Loading...

Skip to main content
Call us at +1-800-604-9114 for more information about our products or contact us online Need help? +1-800-604-9114 or contact us

Filters


Clonality

Type

Reactivity

Gene Name

Isotype

Host

Application

Clone

Phospho Antibodies

Phospho-specific antibodies’ typical purpose is to enable researchers to detect changes in proteins. They will exclusively bind to the amino acid sequence on a protein that has been phosphorylated (which is both a physical & chemical change) and do not bind to the same amino acid sequence on said protein if it lacks said phosphorylation. This aids in being able to clearly see and understand the data produced from this particular protein modification.


Viewing 5200-5250 of 5299 product results


product-image-AAA111680_WB15.jpg WB (Western Blot) (Western blot analysis of extracts from Hela cells treated with Insulin (0.01U/ml, 15mins), using eNOS (phospho-Ser1176) antibody (Line 1 and 2).)

eNOS, Antibody (Cat# AAA111680)

Full Name
eNOS (Phospho-Ser1176) Antibody
Gene Names
NOS3; eNOS; ECNOS
Reactivity
Human, Mouse, Rat
Applications
Western Blot
Purity
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA111707_IF13.jpg IF (Immunofluorescence) (Immunofluorescence analysis of HuvEC cells, using Telomerase (Phospho-Ser227) antibody. Telomerase (Phospho-Ser227) antibody reacts with epitope-specific phosphopeptide and corresponding non-phosphopeptide. The absorbance readings at 450 nM are shown in the ELISA figure.)

Telomerase, Antibody (Cat# AAA111707)

Full Name
Telomerase (Phospho-Ser227) Antibody
Gene Names
TERT; TP2; TRT; CMM9; EST2; TCS1; hTRT; DKCA2; DKCB4; hEST2; PFBMFT1
Reactivity
Human
Applications
Immunofluorescence
Purity
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA111715_IHC13.jpg IHC (Immunohiostchemistry) (P-peptide-+ Immunohistochemistry analysis of paraffin-embedded human brain tissue using PIP5K (Phospho-Ser307) antibody. Immunofluorescence analysis of HeLa cells, using S PIP5K (Phospho-Ser307) antibody.)

PIP5K, Antibody (Cat# AAA111715)

Full Name
PIP5K (Phospho-Ser307) Antibody
Gene Names
PIKFYVE; CFD; FAB1; HEL37; PIP5K; PIP5K3; ZFYVE29
Reactivity
Human, Mouse
Applications
Immunofluorescence, Immunohistochemistry
Purity
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA111726_WB13.jpg WB (Western Blot) (Western blot analysis using p53 (phospho-Ser6) antibody.)

p53, Antibody (Cat# AAA111726)

Full Name
p53 (Phospho-Ser6) Antibody
Gene Names
TP53; P53; BCC7; LFS1; TRP53
Reactivity
Human, Mouse
Applications
Immunoprecipitation, Immunohistochemistry, Western Blot
Purity
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatogramphy using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA111512_IHC13.jpg IHC (Immunohiostchemistry) (Immunohistochemistry analysis of paraffin-embedded human heart tissue using CPI17alpha (Phospho-Thr38) antibody. Western blot analysis of extracts from RAW264.7 cells, using CPI17alpha (Phospho-Thr38) antibody.)

CPI17alpha, Antibody (Cat# AAA111512)

Full Name
CPI17alpha (Phospho-Thr38) Antibody
Gene Names
PPP1R14A; CPI17; CPI-17; PPP1INL
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Affinity-purified fromrabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA111513_IHC13.jpg IHC (Immunohiostchemistry) (Immunohistochemistry analysis of paraffin-embedded human breast carcinoma tissue using MAPKAPK5 (Phospho-Thr182) antibody. Western blot analysis of extracts from K562 cells, treated with Na3VO4 (0.3nM, 40mins), using MAPKAPK5 (Phospho-Thr182) antibody.)

MAPKAPK5, Antibody (Cat# AAA111513)

Full Name
MAPKAPK5 (Phospho-Thr182) Antibody
Gene Names
MAPKAPK5; MK5; MK-5; PRAK; MAPKAP-K5
Reactivity
Human, Mouse
Applications
Immunohistochemistry, Western Blot
Purity
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA111516_WB15.jpg WB (Western Blot) (Western blot analysis of extracts from mouse brain tissue using Tau (Ab-262) Antibody and Tau (Phospho-Ser262) Antibody.)

Tau, Antibody (Cat# AAA111516)

Full Name
Tau (Phospho-Ser262) Antibody
Gene Names
MAPT; TAU; MSTD; PPND; DDPAC; MAPTL; MTBT1; MTBT2; FTDP-17; PPP1R103
Reactivity
Human, Mouse, Rat
Applications
Western Blot
Purity
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA111864_IF11.jpg IF (Immunofluorescence) (P-peptide-+ Immunofluorescence analysis of HeLa cells, using BAD (Phospho-Ser134) antibody.)

BAD, Antibody (Cat# AAA111864)

Full Name
BAD (Phospho-Ser134) Antibody
Gene Names
BAD; BBC2; BCL2L8
Reactivity
Human, Mouse, Rat
Applications
Immunofluorescence, Immunohistochemistry, Western Blot
Purity
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA111873_IHC13.jpg IHC (Immunohiostchemistry) (Immunohistochemistry analysis of paraffin-embedded human lung carcinoma tissue using SMC1 (Phospho-Ser966) antibody. Western blot analysis of extracts from HUVEC cells, treated with etoposide (24uM, 24hours), using SMC1 (Phospho-Ser966) antibody.)

SMC1, Antibody (Cat# AAA111873)

Full Name
SMC1 (Phospho-Ser966) Antibody
Gene Names
SMC1A; SMC1; SMCB; CDLS2; SB1.8; SMC1L1; DXS423E; SMC1alpha
Reactivity
Human, Mouse
Applications
Immunohistochemistry, Western Blot
Purity
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA110095_IHC13.jpg IHC (Immunohiostchemistry) (Immunohistochemistry analysis of paraffin-embedded human brain tissue using MAP3K1 (Phospho-Thr1402) antibody. Western blot analysis of extracts from Jurkat cells, using MAP3K1 (Phospho-Thr1402) antibody.)

MAP3K1, Antibody (Cat# AAA110095)

Full Name
MAP3K1 (Phospho-Thr1402) Antibody
Gene Names
MAP3K1; MEKK; MEKK1; SRXY6; MEKK 1; MAPKKK1
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Affinity-purified fromrabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA110119_IHC13.jpg IHC (Immunohiostchemistry) (Immunohistochemistry analysis of paraffin-embedded human brain tissue using CaMK2-beta/gamma/delta (Phospho-Thr287) antibody. Western blot analysis of extracts from rat brain cells, using CaMK2-beta/gamma/delta (Phospho-Thr287) antibody.)

CaMK2-beta/gamma/delta, Antibody (Cat# AAA110119)

Full Name
CaMK2-beta/gamma/delta (Phospho-Thr287) Antibody
Gene Names
CAMK2B; CAM2; CAMK2; CAMKB; MRD54
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Affinity-purified fromrabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA110004_WB13.jpg WB (Western Blot) (Western blot analysis of extracts from MCF7 cells, using PKCdelta (Ab-645) antibody (Line 1 and 2) and PKCdelta (phospho-Ser645) antibody (Line 3 and 4).)

PKC delta, Antibody (Cat# AAA110004)

Full Name
PKC delta (Phospho-Ser645) Antibody
Gene Names
PRKCD; MAY1; PKCD; ALPS3; CVID9; nPKC-delta
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA110016_WB13.jpg WB (Western Blot) (Western blot analysis of extracts from 293 cells using G3BP-1 (Ab-232) antibody (Line 1 and 2) and G3BP-1 (phospho-Ser232) antibody (Line 3 and 4).)

G3BP-1, Antibody (Cat# AAA110016)

Full Name
G3BP-1 (Phospho-Ser232) Antibody
Gene Names
G3BP1; G3BP; HDH-VIII
Reactivity
Human
Applications
Immunohistochemistry, Western Blot
Purity
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA110046_IHC13.jpg IHC (Immunohiostchemistry) (Immunohistochemistry analysis of paraffin-embedded human brain tissue using EPHA3/4/5 (Phospho-Tyr779/833) antibody. EPHA3/4/5 (Phospho-Tyr779/833) antibody reacts with epitope-specific phosphopeptide and corresponding non-phosphopeptide. The absorbance readings at 450 nM are shown in the ELISA figure.)

EPHA3/4/5, Antibody (Cat# AAA110046)

Full Name
EPHA3/4/5 (Phospho-Tyr779/833) Antibody
Gene Names
EPHA3; EK4; ETK; HEK; ETK1; HEK4; TYRO4
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry
Purity
Affinity-purified fromrabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA109504_IHC13.jpg IHC (Immunohiostchemistry) (Immunohistochemistry analysis of paraffin-embedded human brain tissue using SRF (Phospho-Ser77) antibody. Western blot analysis of extracts from Jurkat cells, treated with PMA (125ng/ml, 30mins), using SRF (Phospho-Ser77) antibody.)

SRF, Antibody (Cat# AAA109504)

Full Name
SRF (Phospho-Ser77) Antibody
Gene Names
SRF; MCM1
Reactivity
Human, Mouse
Applications
Immunohistochemistry, Western Blot
Purity
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody againstnon-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA109512_IHC13.jpg IHC (Immunohiostchemistry) (Immunohistochemistry analysis of paraffin-embedded human colon carcinoma tissue using ATR (Phospho-Ser428) antibody. ATR (Phospho-Ser428) antibody reacts with epitope-specific phosphopeptide and corresponding non-phosphopeptide. The absorbance readings at 450 nM are shown in the ELISA figure.)

ATR, Antibody (Cat# AAA109512)

Full Name
ATR (Phospho-Ser428) Antibody
Gene Names
ATR; FRP1; MEC1; SCKL; FCTCS; SCKL1
Reactivity
Human
Applications
Immunohistochemistry
Purity
Affinity-purified fromrabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA109741_IHC13.jpg IHC (Immunohiostchemistry) (Immunohistochemistry analysis of paraffin-embedded human colon carcinoma tissue using CAD (Phospho-Thr456) antibody. CAD (Phospho-Thr456) antibody reacts with epitope-specific phosphopeptide and corresponding non-phosphopeptide. The absorbance readings at 450 nM are shown in the ELISA figure.)

CAD, Antibody (Cat# AAA109741)

Full Name
CAD (Phospho-Thr456) Antibody
Gene Names
CAD; CDG1Z; GATD4; EIEE50
Reactivity
Human, Mouse
Applications
Immunohistochemistry
Purity
Affinity-purified fromrabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA109774_IHC15.jpg IHC (Immunohistochemistry) (P-peptide-+ Immunohistochemistry analysis of paraffin-embedded human brain tissue using MAP3K8 (Phospho-Ser400) antibody.)

MAP3K8, Antibody (Cat# AAA109774)

Full Name
MAP3K8 (Phospho-Ser400) Antibody
Gene Names
MAP3K8; COT; EST; ESTF; TPL2; AURA2; MEKK8; Tpl-2; c-COT
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry
Purity
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA109782_IHC13.jpg IHC (Immunohiostchemistry) (Immunohistochemistry analysis of paraffin-embedded human placenta tissue using PAK1/2 (Phospho-Ser199) antibody. Western blot analysis of extracts from LOVO cells, treated with starved (24hours), using PAK1/2 (Phospho-Ser199) antibody.)

PAK1, Antibody (Cat# AAA109782)

Full Name
PAK1 (Phospho-Ser199) Antibody
Gene Names
PAK1; PAKalpha
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Affinity-purified fromrabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA109933_IHC13.jpg IHC (Immunohiostchemistry) (Immunohistochemistry analysis of paraffin-embedded human breast carcinoma tissue using NCoA2 (Phospho-Ser736) antibody. Western blot analysis of extracts from HeLa cells, treated with TSA (400nM, 24hours), using NCoA2 (Phospho-Ser736) antibody.)

NCoA2, Antibody (Cat# AAA109933)

Full Name
NCoA2 (Phospho-Ser736) Antibody
Gene Names
NCOA2; SRC2; TIF2; GRIP1; KAT13C; NCoA-2; bHLHe75
Reactivity
Human
Applications
Immunohistochemistry, Western Blot
Purity
Affinity-purified fromrabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA109671_IHC13.jpg IHC (Immunohiostchemistry) (Immunohistochemistry analysis of paraffin-embedded human brain tissue using PYK2 (Phospho-Tyr579) antibody. Western blot analysis of extracts from 3T3 cells, using PYK2 (Phospho-Tyr579) antibody.)

PYK2, Antibody (Cat# AAA109671)

Full Name
PYK2 (Phospho-Tyr579) Antibody
Gene Names
PTK2B; PKB; PTK; CAKB; FAK2; PYK2; CADTK; FADK2; RAFTK
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Affinity-purified fromrabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA109704_IHC13.jpg IHC (Immunohiostchemistry) (Immunohistochemistry analysis of paraffin-embedded human colon carcinoma tissue using Nuclear Receptor NR4A1 (Phospho-Ser351) antibody. Nuclear Receptor NR4A1 (Phospho-Ser351) antibody reacts with epitope-specific phosphopeptide and corresponding non-phosphopeptide. The absorbance readings at 450 nM are shown in the ELISA figure.)

Nuclear Receptor NR4A1, Antibody (Cat# AAA109704)

Full Name
Nuclear Receptor NR4A1 (Phospho-Ser351) Antibody
Gene Names
NR4A1; HMR; N10; TR3; NP10; GFRP1; NAK-1; NGFIB; NUR77
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry
Purity
Affinity-purified fromrabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA109712_IF11.jpg IF (Immunofluorescence) (P-peptide-+ Immunofluorescence analysis of HuvEc cells, using SEPARASE (Phospho-Ser801) antibody.)

4E-BP1, Antibody (Cat# AAA109712)

Full Name
4E-BP1 (Phospho-Thr69) Antibody
Gene Names
ESPL1; ESP1; SEPA
Reactivity
Human, Mouse
Applications
Immunofluorescence, Immunohistochemistry, Western Blot
Purity
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA109719_WB15.jpg WB (Western Blot) (Western blot analysis of extracts from JurKat cells, using HCK (Phospho-Tyr521) antibody.)

HCK, Antibody (Cat# AAA109719)

Full Name
HCK (Phospho-Tyr521) Antibody
Gene Names
HCK; JTK9; p59Hck; p61Hck
Reactivity
Human, Mouse, Rat
Applications
Western Blot
Purity
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA109722_IHC13.jpg IHC (Immunohiostchemistry) (Immunohistochemistry analysis of paraffin-embedded human brain tissue, using CtBP1 (Phospho-Ser422) antibody. Western blot analysis of extracts from Jurkat cells, treated with TNF (20ng/ml, 30mins), using CtBP1 (Phospho-Ser422) antibody.)

CtBP1, Antibody (Cat# AAA109722)

Full Name
CtBP1 (Phospho-Ser422) Antibody
Gene Names
CTBP1; BARS; HADDTS
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody againstnon-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA109871_WB13.jpg WB (Western Blot) (Western blot analysis of extracts from HeLa cells using STAT3 (phospho-Tyr705) antibody.)

STAT3, Antibody (Cat# AAA109871)

Full Name
STAT3 (Phospho-Tyr705) Antibody
Gene Names
STAT3; APRF; HIES; ADMIO; ADMIO1
Reactivity
Human, Mouse, Rat
Applications
Immunoprecipitation, Immunohistochemistry, Western Blot
Purity
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA109887_IHC13.jpg IHC (Immunohiostchemistry) (Immunohistochemistry analysis of paraffin-embedded human breast carcinoma tissue using Gab2 (Phospho-Ser623) antibody. Western blot analysis of extracts from HepG2 cells, treated with PMA (125ng/ml, 30mins), using Gab2 (Phospho-Ser623) antibody.)

Gab2, Antibody (Cat# AAA109887)

Full Name
Gab2 (Phospho-Ser623) Antibody
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA111122_WB13.gif WB (Western Blot) (Western blot analysis of extract from HeLa cells untreated or treated with UV using c-Jun (phospho-Ser243) antibody.)

c-Jun, Antibody (Cat# AAA111122)

Full Name
c-Jun (Phospho-Ser243) Antibody
Gene Names
JUN; AP1; p39; AP-1; c-Jun
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against nonphosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA111125_WB13.jpg WB (Western Blot) (Western blot analysis of extracts from SW 626 cells, untreated or treated with Calyculin A (50nM, 30min), using beta-Catenin (Ab-33) antibody and beta-Catenin (phospho-Ser33) antibody.)

beta-Catenin, Antibody (Cat# AAA111125)

Full Name
beta-Catenin (Phospho-Ser33) Antibody
Gene Names
CTNNB1; EVR7; CTNNB; MRD19; armadillo
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA111133_WB13.jpg WB (Western Blot) (Western blot analysis of extract from HeLa cells untreated or treated with UV using Elk-1 (phospho-Ser383) antibody.)

Elk-1, Antibody (Cat# AAA111133)

Full Name
Elk-1 (Phospho-Ser383) Antibody
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatogramphy using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA111146_WB13.jpg WB (Western Blot) (Western blot analysis of extracts from COS7 cells using NF-kappaB p65 (Ab-435) antibody and NF-kappaB p65 (phospho-Thr435) antibody.)

NFkappaB-p65, Antibody (Cat# AAA111146)

Full Name
NFkappaB-p65 (Phospho-Thr435) Antibody
Gene Names
RELA; p65; NFKB3
Reactivity
Human, Mouse, Rat
Applications
Immunofluorescence, Immunohistochemistry, Western Blot
Purity
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatogramphy using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA111147_WB13.jpg WB (Western Blot) (Western blot analysis of extracts from MCF7, 293, A431, A2780 and Hela cells, using p44/42 MAP Kinase (Ab-202) antibody and p44/42 MAP Kinase (phospho-Thr202) antibody.)

p44/42 MAP Kinase, Antibody (Cat# AAA111147)

Full Name
p44/42 MAP Kinase (Phospho-Thr202) Antibody
Gene Names
MAPK3; ERK1; ERT2; ERK-1; PRKM3; P44ERK1; P44MAPK; HS44KDAP; HUMKER1A; p44-ERK1; p44-MAPK
Reactivity
Human, Mouse, Rat
Applications
Immunofluorescence, Immunohistochemistry, Western Blot
Purity
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatogramphy using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA111154_WB15.jpg WB (Western Blot) (Western blot analysis of extract from HUVEC cell treated with TNF-a, using HSF1 (Phospho-Ser307) Antibody.)

HSF1, Antibody (Cat# AAA111154)

Full Name
HSF1 (Phospho-Ser307) Antibody
Gene Names
HSF1; HSTF1
Reactivity
Human
Applications
Immunofluorescence, Western Blot
Purity
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA111159_WB13.jpg WB (Western Blot) (Western blot analysis of extract from 293 cells treated or untreated with UV, using SEK1/MKK4 (phospho-Ser80) antibody.)

SEK1/MKK4, Antibody (Cat# AAA111159)

Full Name
SEK1/MKK4 (Phospho-Ser80) Antibody
Gene Names
MAP2K4; JNKK; MEK4; MKK4; SEK1; SKK1; JNKK1; SERK1; MAPKK4; PRKMK4; SAPKK1; SAPKK-1
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA111171_IHC15.jpg IHC (Immunohistochemistry) (P-Peptide-+ Immunohistochemical analysis of paraffin-embedded human breast carcinoma tissue, using SEK1/MKK4(phospho-Thr261)antibody.)

SEK1/MKK4, Antibody (Cat# AAA111171)

Full Name
SEK1/MKK4 (Phospho-Thr261) Antibody
Gene Names
MAP2K4; JNKK; MEK4; MKK4; SEK1; SKK1; JNKK1; SERK1; MAPKK4; PRKMK4; SAPKK1; SAPKK-1
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry
Purity
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatogramphy using non-phosphopeptide corresponding to the phosphorrylation site.
Pricing
product-image-AAA111172_WB15.jpg WB (Western Blot) (Western blot analysis of extracts from mouse brain tissue using Tau (Ab-262) antibody and Tau (phospho-Ser262) antibody.)

Tau, Antibody (Cat# AAA111172)

Full Name
Tau (Phospho-Ser262) Antibody
Gene Names
MAPT; TAU; MSTD; PPND; DDPAC; MAPTL; MTBT1; MTBT2; FTDP-17; PPP1R103
Reactivity
Human, Mouse, Rat
Applications
Western Blot
Purity
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Pricing

Her3/ErbB3, Antibody (Cat# AAA111180)

Full Name
Her3/ErbB3 (phospho-Tyr1328) Antibody
Gene Names
ERBB3; HER3; LCCS2; ErbB-3; c-erbB3; erbB3-S; MDA-BF-1; c-erbB-3; p180-ErbB3; p45-sErbB3; p85-sErbB3
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA111181_WB13.jpg WB (Western Blot) (Western blot analysis of extracts from COS7 cells treated with UV. Left: Using P53 (phospho-Ser20) antibody. Right: Using the same antibody preincubated with synthesized peptide.)

P53, Antibody (Cat# AAA111181)

Full Name
P53 (Phospho-Ser20) Antibody
Gene Names
TP53; P53; BCC7; LFS1; TRP53
Reactivity
Human, Mouse
Applications
Immunohistochemistry, Western Blot
Purity
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatogramphy using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA111191_WB13.jpg WB (Western Blot) (Western blot analysis using BCL-XL (phospho-Ser62) antibody.)

BCL-XL, Antibody (Cat# AAA111191)

Full Name
BCL-XL (Phospho-Ser62) Antibody
Gene Names
BCL2L1; BCLX; BCL2L; Bcl-X; PPP1R52; BCL-XL/S
Reactivity
Human, Mouse, Rat
Applications
Immunofluorescence, Immunohistochemistry, Western Blot
Purity
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatogramphy using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA111197_IHC15.jpg IHC (Immunohistochemistry) (Immunohistochemical analysis of paraffin-embedded human lung carcinoma tissue using Tsc2 (phospho-Thr1462) antibody.P-Peptide: - / +)

Tsc2, Antibody (Cat# AAA111197)

Full Name
Tsc2 (Phospho-Thr1462) Antibody
Gene Names
TSC2; LAM; TSC4; PPP1R160
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatogramphy using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA111321_IF11.jpg IF (Immunofluorescence) (P-peptide-+ Immunofluorescence analysis of HeLa cells, using p47 phox (Phospho-Ser359) antibody.)

p47 phox, Antibody (Cat# AAA111321)

Full Name
p47 phox (Phospho-Ser359) Antibody
Gene Names
NCF1; NCF1A; NOXO2; p47phox; SH3PXD1A
Reactivity
Human
Applications
Immunofluorescence, Immunohistochemistry, Western Blot
Purity
Affinity-purified fromrabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA111339_WB15.jpg WB (Western Blot) (Western blot analysis of extracts from JK cells, using VAV3 (Phospho-Tyr173) antibody.)

VAV3, Antibody (Cat# AAA111339)

Full Name
VAV3 (Phospho-Tyr173) Antibody
Reactivity
Human, Mouse
Applications
Western Blot
Purity
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA111209_WB13.jpg WB (Western Blot) (Western blot analysis of extracts from 293 cells using BAD (phospho-Ser112) antibody.)

BAD, Antibody (Cat# AAA111209)

Full Name
BAD (Phospho-Ser112) Antibody
Gene Names
BAD; BBC2; BCL2L8
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatogramphy using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA111211_WB13.jpg WB (Western Blot) (Anisomycin + +p-peptide - +Western blot analysis of extract from C6 cells (Rat)using JNK1/JNK2 (phospho-Thr183/Tyr185) Antibody.)

JNK1/JNK2, Antibody (Cat# AAA111211)

Full Name
JNK1/JNK2 (phospho-Thr183/Tyr185) Antibody
Gene Names
MAPK8; JNK; JNK1; PRKM8; SAPK1; JNK-46; JNK1A2; SAPK1c; JNK21B1/2
Reactivity
Human, Mouse, Rat
Applications
Immunofluorescence, Western Blot
Purity
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatogramphy using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA111225_WB13.jpg WB (Western Blot) (Western blot analysis of extract from HeLa cells using Histone H3.1 (Ab-10) antibody and Histone H3.1 (phospho-Ser10) antibody.)

Histone H3.1, Antibody (Cat# AAA111225)

Full Name
Histone H3.1 (Phospho-Ser10) Antibody
Gene Names
HIST1H3A; H3/A; H3FA
Reactivity
Human, Mouse, Rat
Applications
Immunofluorescence, Immunohistochemistry, Western Blot
Purity
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA111234_WB13.jpg WB (Western Blot) (Western blot analysis of extract from HeLa cells untreated or treated with UV using c-Jun (phospho-Thr93) antibody.)

c-Jun, Antibody (Cat# AAA111234)

Full Name
c-Jun (Phospho-Thr93) Antibody
Gene Names
JUN; AP1; p39; AP-1; c-Jun
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Pricing

Shc1, Antibody (Cat# AAA111256)

Full Name
Shc1 (Phospho-Tyr427) Antibody
Gene Names
SHC1; SHC; SHCA
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatogramphy using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA111262_WB13.jpg WB (Western Blot) (Western blot analysis of extracts from K562 cells untreated or treated with 10% serum after 48 hours of starvation, using Rb (phospho-Ser807) antibody.)

Rb, Antibody (Cat# AAA111262)

Full Name
Rb (Phospho-Ser807) Antibody
Gene Names
RB1; RB; pRb; OSRC; pp110; p105-Rb; PPP1R130
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA111266_IHC15.jpg IHC (Immunohistochemistry) (P-Peptide-+ Immunohistochemical analysis of paraffin-embedded human breast carcinoma tissue using CREB (phospho-Ser129) antibody.)

CREB, Antibody (Cat# AAA111266)

Full Name
CREB (Phospho-Ser129) Antibody
Gene Names
CREB1; CREB; CREB-1
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry
Purity
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA110890_WB13.jpg WB (Western Blot) (Western blot analysis of extract from HeLa cells untreated or treated with heat shock (30min), using AMPK1/AMPK2 (phospho-Ser485/Ser491) antibody.)

AMPK1/AMPK2, Antibody (Cat# AAA110890)

Full Name
AMPK1/AMPK2 (Phospho-Ser485/Ser491) Antibody
Gene Names
PRKAA1; AMPK; AMPKa1
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Pricing

What Are Phospho Antibodies?


Protein phosphorylation is a process where a phosphate group is added to certain amino acid residues of a protein – usually serine (S), threonine (T), or tyrosine (Y) - by enzymes called kinases. This process is integral in controlling cellular signaling, cellular growth, and other biological functions.


Our catalog includes a wide range of phospho-specific antibodies that can accurately detect this important marker. They perform strongly in widely-used laboratory applications such as Western blot, flow cytometry, immunohistochemistry, and immunofluorescence microscopy. We value your trust in us and are committed to providing top-quality products and services. All of our antibodies are guaranteed to work for the applications and species indicated on our website & associated product pages.


What Are The Key Applications of Phospho Antibodies?


1. Western Blotting


One of the first steps a researcher can take in utilizing these phospho-specific antibodies, is to check if the antibody works using a technique referred to as “Western blot”. For those unfamiliar, Western Blot aids in showing whether the protein that the antibody recognizes is appearing at the correct/expected size. These phospho-specific antibodies should also be able to detect changes in the target protein’s phosphorylation (on/off state) when cells are stimulated in certain ways.


2. Staining of Fixed Cells (Immunocytochemistry)


Another routine use of these phospho-specific antibodies, is to test if the antibody is able to demonstrate similar performance when used on fixed cells (intact cells that have been preserved) as it did in the Western blot tests. It is an important aspect in many cases to confirm that the antibody works in actual intact cell samples. Ideally, the method used for cellular fixation should be the same as what is used in pathology labs (like using 10% formalin). To check if the antibody works well in tissue sections (FFPE), researchers will often test it on fixed cells that are processed similar to tissue samples.


3. Specificity Tests Using Peptides


In order to make sure that the antibody is only binding to the right target:


  • Laboratory technicians will mix the antibody with phospho-peptides (short segments of the protein containing the phosphate group modification).

  • If the antibody signal disappears, it is confirmation that it is binding to the correct phosphorylated location.

  • A more robust test is to use both the phosphorylated and non-phosphorylated (dephosphorylated) versions of the protein. The antibody should react only with the phosphorylated one.

  • Another method sometimes utilized is to treat the sample with an enzyme, such as alkaline phosphatase, that specifically removes phosphate groups. If the antibody signal disappears after this, it also confirms specificity.


4. Genetic Confirmation


As a final step, scientists can genetically manipulate the nucleotide sequence and alter the target protein by removing the exact site where phosphorylation happens. If the antibody no longer appears to detect the modified protein, it is strong evidence supporting the antibody being specific for that phosphorylated site.


Why Buy Phospho Antibodies Through Us?


  • The production laboratory adheres to strict and consistent protocols prior to releasing any of these phospho-specific antibodies:

  • Standard methods and proper controls in all tests to ensure high quality.

  • These antibodies are tested and validated in different cell types and species.

  • High quality control criterion to ensure each batch is consistent, so you will obtain reliable results every time.


FAQ


1. What Are Phospho-Specific Antibodies?


Phospho-specific antibodies are made to detect proteins only when they have a phosphate group linked to a specific amino acid residue. This empowers scientists understand if a protein is "turned on" or active, based on its phosphorylation state.


2. How to Detect Phosphorylated Proteins in a Western Blot?


To find out if a protein is phosphorylated using Western blot:


  • Use a phospho-specific antibody that binds only to the phosphorylated form of the protein.

  • You can also use a “regular” antibody for the same amino acid sequence of the protein that the phospho-specific antibody is binding to (but in this case, this antibody will not bind if there is a phosphate group present) in order to compare how much of it is phosphorylated versus how much is non-phosphorylated (or “total” protein, if the “normal” antibody’s epitopes are non-phospho-site-specific).


3. How to Choose the Best Antibody?


Here are some simple tips to help you pick the right antibody:


  • Know your target

  • Match your sample characteristics

  • Confirm the intended use is appropriate

  • Check “host” and “type”

  • Check the “quality” of the presented data/images

  • Appraise whether the available validation meets your needs


Submit a Question

Please complete the form below and a representative will contact you as soon as possible.

Request more Information

Please complete the form below and a representative will contact you as soon as possible.

Request a Manual

Please complete the form below and a representative will contact you as soon as possible.

Request a Quote

Please complete the form below and a representative will contact you as soon as possible.