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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 4400-4450 of 5299 product results


product-image-AAA243340_IHC11.jpg IHC (Immunohistochemisry) (Immunohistochemical analysis of paraffin-embedded human breast carcinoma tissue, using NFκB-p65 (phospho-Ser311) antibody.)

RELA, Polyclonal Antibody (Cat# AAA243340)

Full Name
Phospho-RELA (Ser311) Antibody
Gene Names
RELA; p65; NFKB3
Reactivity
Human, Mouse, Rat
Applications
Immunofluorescence, Immunohistochemistry, Western Blot
Purity
Antibodies were produced by immunizing rabbits with synthetic phosphopeptide and KLH conjugates. Antibodies were purified by affinity-chromatography using epitope-specific phosphopeptide. Non-phospho specific antibodies were removed by chromatography usin
Pricing
product-image-AAA243365_WB10.jpg WB (Western Blot) (Western blot analysis of extracts from C6 cells, treated with EGF or calf intestinal phosphatase (CIP), using AMPKalpha1 (Phospho-Ser487) Antibody.)

PRKAA1/PRKAA2, Polyclonal Antibody (Cat# AAA243365)

Full Name
Phospho-PRKAA1/PRKAA2 (Ser487) Antibody
Gene Names
PRKAA1; AMPK; AMPKa1
Reactivity
Human, Mouse, Rat
Applications
Immunofluorescence, Immunohistochemistry, Western Blot
Purity
Antibodies were produced by immunizing rabbits with synthetic phosphopeptide and KLH conjugates. Antibodies were purified by affinity-chromatography using epitope-specific phosphopeptide. Non-phospho specific antibodies were removed by chromatography usin
Pricing
product-image-AAA243242_IHC13.jpg IHC (Immunohiostchemistry) (Immunohistochemical analysis of paraffin-embedded human lung carcinoma tissue, using BIK (Phospho-Thr33) antibody. The picture on the right is treated with the synthesized peptide.)

BIK, Polyclonal Antibody (Cat# AAA243242)

Full Name
Phospho-BIK (Thr33) Antibody
Gene Names
BIK; BP4; NBK; BIP1
Reactivity
Human
Applications
Immunohistochemistry, Western Blot
Purity
Antibodies were produced by immunizing rabbits with synthetic phosphopeptide and KLH conjugates. Antibodies were purified by affinity-chromatography using epitope-specific phosphopeptide. Non-phospho specific antibodies were removed by chromatography usin
Pricing
product-image-AAA243250_IHC13.jpg IHC (Immunohiostchemistry) (Immunohistochemical analysis of paraffin-embedded human breast carcinoma tissue using STAT5B (phospho-Ser731) antibody. The picture on the right is treated with the synthesized peptide.)

STAT5B, Polyclonal Antibody (Cat# AAA243250)

Full Name
Phospho-STAT5B (Ser731) Antibody
Gene Names
STAT5B; STAT5
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Antibodies were produced by immunizing rabbits with synthetic phosphopeptide and KLH conjugates. Antibodies were purified by affinity-chromatography using epitope-specific phosphopeptide. Non-phospho specific antibodies were removed by chromatography usin
Pricing
product-image-AAA243282_WB11.jpg WB (Western Blot) (Western blot analysis of extracts from Hela cells, treated with EGF or calf intestinal phosphatase (CIP), using IKK alpha (Phospho-Thr23) Antibody.)

CHUK, Polyclonal Antibody (Cat# AAA243282)

Full Name
Phospho-CHUK (Thr23) Antibody
Gene Names
CHUK; IKK1; IKKA; IKBKA; TCF16; NFKBIKA; IKK-alpha
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Antibodies were produced by immunizing rabbits with synthetic phosphopeptide and KLH conjugates. Antibodies were purified by affinity-chromatography using epitope-specific phosphopeptide. Non-phospho specific antibodies were removed by chromatography usin
Pricing
product-image-AAA243102_WB13.jpg WB (Western Blot) (Western blot analysis of extracts from A431 cells untreated or treated with EGF using NMDAR2B (phospho-Tyr1474) Antibody.)

GRIN2B, Polyclonal Antibody (Cat# AAA243102)

Full Name
Phospho-GRIN2B (Tyr1474) Antibody
Gene Names
GRIN2B; MRD6; NR2B; hNR3; GluN2B; NMDAR2B
Reactivity
Human, Mouse, Rat
Applications
Immunofluorescence, Western Blot
Purity
Antibodies were produced by immunizing rabbits with synthetic phosphopeptide and KLH conjugates. Antibodies were purified by affinity-chromatography using epitope-specific phosphopeptide. Non-phospho specific antibodies were removed by chromatography usin
Pricing
product-image-AAA243104_IF13.jpg IF (Immunofluorescence) (Immunofluorescence staining of methanol-fixed Hela cells using PLCg2(Phospho-Tyr753) Antibody.)

PLCG2, Polyclonal Antibody (Cat# AAA243104)

Full Name
Phospho-PLCG2 (Tyr753) Antibody
Gene Names
PLCG2; FCAS3; APLAID
Reactivity
Human, Mouse, Rat
Applications
Immunofluorescence, Western Blot
Purity
Antibodies were produced by immunizing rabbits with synthetic phosphopeptide and KLH conjugates. Antibodies were purified by affinity-chromatography using epitope-specific phosphopeptide. Non-phospho specific antibodies were removed by chromatography usin
Pricing
product-image-AAA243126_IHC13.jpg IHC (Immunohiostchemistry) (Immunohistochemical analysis of paraffin-embedded human breast carcinoma tissue using IRS-1(Phospho-Ser639) Antibody(left) or the same antibody preincubated with blocking peptide(right).)

IRS1, Polyclonal Antibody (Cat# AAA243126)

Full Name
Phospho-IRS1 (Ser639) Antibody
Gene Names
IRS1; HIRS-1
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Antibodies were produced by immunizing rabbits with synthetic phosphopeptide and KLH conjugates. Antibodies were purified by affinity-chromatography using epitope-specific phosphopeptide. Non-phospho specific antibodies were removed by chromatography usin
Pricing
product-image-AAA243128_IHC13.jpg IHC (Immunohiostchemistry) (Immunohistochemical analysis of paraffin-embedded human breast carcinoma tissue using BRCA1(Phospho-Ser1423) Antibody(left) or the same antibody preincubated with blocking peptide(right).)

BRCA1, Polyclonal Antibody (Cat# AAA243128)

Full Name
Phospho-BRCA1 (Ser1423) Antibody
Gene Names
BRCA1; IRIS; PSCP; BRCAI; BRCC1; PNCA4; RNF53; BROVCA1; PPP1R53
Reactivity
Human
Applications
Immunohistochemistry, Western Blot
Purity
Antibodies were produced by immunizing rabbits with synthetic phosphopeptide and KLH conjugates. Antibodies were purified by affinity-chromatography using epitope-specific phosphopeptide. Non-phospho specific antibodies were removed by chromatography usin
Pricing
product-image-AAA243151_IHC13.jpg IHC (Immunohiostchemistry) (Immunohistochemical analysis of paraffin-embedded human breast carcinoma tissue using Smad3(Phospho-Ser425) Antibody(left) or the same antibody preincubated with blocking peptide(right).)

SMAD3, Polyclonal Antibody (Cat# AAA243151)

Full Name
Phospho-SMAD3 (Ser425) Antibody
Gene Names
SMAD3; LDS3; LDS1C; MADH3; JV15-2; HSPC193; HsT17436
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Antibodies were produced by immunizing rabbits with synthetic phosphopeptide and KLH conjugates. Antibodies were purified by affinity-chromatography using epitope-specific phosphopeptide. Non-phospho specific antibodies were removed by chromatography usin
Pricing
product-image-AAA243161_IHC13.jpg IHC (Immunohiostchemistry) (Immunohistochemical analysis of paraffin-embedded human breast carcinoma tissue using c-kit(Phospho-Tyr936) Antibody(left) or the same antibody preincubated with blocking peptide(right).)

KIT, Polyclonal Antibody (Cat# AAA243161)

Full Name
Phospho-KIT (Tyr936) Antibody
Gene Names
KIT; PBT; SCFR; C-Kit; CD117
Reactivity
Human
Applications
Immunohistochemistry, Western Blot
Purity
Antibodies were produced by immunizing rabbits with synthetic phosphopeptide and KLH conjugates. Antibodies were purified by affinity-chromatography using epitope-specific phosphopeptide. Non-phospho specific antibodies were removed by chromatography usin
Pricing
product-image-AAA243164_IHC13.jpg IHC (Immunohiostchemistry) (Immunohistochemical analysis of paraffin-embedded human breast carcinoma tissue using IkB-a(phospho-Tyr42) antibody.)

NFKBIA, Polyclonal Antibody (Cat# AAA243164)

Full Name
Phospho-NFKBIA (Tyr42) Antibody
Gene Names
NFKBIA; IKBA; MAD-3; NFKBI
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Antibodies were produced by immunizing rabbits with synthetic peptide and KLH conjugates. Antibodies were Purified by affinity-chromatography using epitope-specific peptide.
Pricing
product-image-AAA243171_IHC13.jpg IHC (Immunohiostchemistry) (Immunohistochemical analysis of paraffin-embedded human breast carcinoma tissue using NF-κB p105 (phospho-Ser893) antibody.)

NFKB1, Polyclonal Antibody (Cat# AAA243171)

Full Name
Phospho-NFKB1 (Ser893) Antibody
Gene Names
NFKB1; p50; KBF1; p105; EBP-1; NF-kB1; NFKB-p50; NFkappaB; NF-kappaB; NFKB-p105; NF-kappa-B
Reactivity
Human
Applications
Immunofluorescence, Immunohistochemistry
Purity
Antibodies were produced by immunizing rabbits with synthetic peptide and KLH conjugates. Antibodies were Purified by affinity-chromatography using epitope-specific peptide.
Pricing
product-image-AAA243204_IHC13.jpg IHC (Immunohiostchemistry) (Immunohistochemical analysis of paraffin-embedded human brain tissue using Retinoblastoma (Phospho-Ser608) antibody (left)or the same antibody preincubated with blocking peptide (right).)

RB1, Polyclonal Antibody (Cat# AAA243204)

Full Name
Phospho-RB1 (Ser608) Antibody
Gene Names
RB1; RB; pRb; OSRC; pp110; p105-Rb
Reactivity
Human, Mouse
Applications
Immunohistochemistry, Western Blot
Purity
Antibodies were produced by immunizing rabbits with synthetic phosphopeptide and KLH conjugates. Antibodies were purified by affinity-chromatography using epitope-specific phosphopeptide. Non-phospho specific antibodies were removed by chromatography usin
Pricing
product-image-AAA235168_IHC11.jpg IHC (Immunohistochemisry) (Immunofluorescence staining of Hela cells with AAA235168 at 1:31, counter-stained with DAPI. The cells were fixed in 4% formaldehyde, permeabilized using 0.2% Triton X-100 and blocked in 10% normal Goat Serum. The cells were then incubated with the antibody overnight at 4 degree C.The secondary antibody was Alexa Fluor 488-congugated AffiniPure Goat Anti-Rabbit IgG (H+L).)

Histone H3.1, Monoclonal Recombinant Antibody (Cat# AAA235168)

Full Name
Phospho-Histone H3.1 (S10) Antibody
Gene Names
HIST1H3A; H3/A; H3FA
Reactivity
Human
Applications
Immunofluorescence, Immunocytochemistry, Western Blot
Purity
Affinity-chromatography
Pricing
product-image-AAA128174_WB13.jpg WB (Western Blot) (All lanes use the Antibody at 1:1K dilution for 1 hour at room temperature.)

UBF1, Monoclonal Antibody (Cat# AAA128174)

Full Name
Anti-Phospho-UBF1 (S484) Rabbit Monoclonal Antibody
Gene Names
UBTF; UBF; UBF1; UBF-1; NOR-90
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Affinity-chromatography
Pricing
product-image-AAA128176_WB11.jpg WB (Western Blot) (All lanes use the Antibody at 1:6K dilution for 1 hour at room temperature.)

P70 S6 Kinase beta, Monoclonal Antibody (Cat# AAA128176)

Full Name
Anti-Phospho-P70 S6 Kinase beta (S371) Rabbit Monoclonal Antibody
Gene Names
RPS6KB2; KLS; SRK; S6K2; STK14B; p70S6Kb; P70-beta; S6K-beta2; P70-beta-1; P70-beta-2; p70(S6K)-beta
Reactivity
Human, Mouse, Rat
Applications
Western Blot
Purity
Affinity-chromatography
Pricing
product-image-AAA128126_WB13.jpg WB (Western Blot) (Western blot analysis of extracts from HeLa cells, using ADCY1 antibody.)

PKA C, Monoclonal Antibody (Cat# AAA128126)

Full Name
Anti-Phospho-PKA C (Thr197) Rabbit Monoclonal Antibody
Gene Names
PRKACG; KAPG; PKACg
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Affinity-chromatography
Pricing
product-image-AAA128135_WB13.jpg WB (Western Blot) (All lanes use the Antibody at 1:2W dilution for 1 hour at room temperature.)

Phospholamban, Monoclonal Antibody (Cat# AAA128135)

Full Name
Anti-Phospho-Phospholamban (S16) Rabbit Monoclonal Antibody
Gene Names
PLN; PLB; CMD1P; CMH18
Reactivity
Human, Mouse
Applications
Western Blot
Purity
Affinity-chromatography
Pricing
product-image-AAA112116_IHC13.jpg IHC (Immunohiostchemistry) (P-peptide-+ Immunohistochemistry analysis of paraffin-embedded human breast carcinoma tissue using MYPT1 (Phospho-Thr696) antibody. Immunofluorescence analysis of A549 cells, using MYPT1 (Phospho-Thr696) antibody.)

MYPT1, Antibody (Cat# AAA112116)

Full Name
MYPT1 (Phospho-Thr696) Antibody
Gene Names
PPP1R12A; MBS; M130; MYPT1
Reactivity
Human, Mouse, Rat
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-AAA112118_WB13.jpg WB (Western Blot) (Western blot analysis of extracts from HeLa cells using STAT3 (phospho-Ser727) antibody.)

STAT3, Antibody (Cat# AAA112118)

Full Name
STAT3 (Phospho-Ser727) 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-AAA112126_IHC13.jpg IHC (Immunohiostchemistry) (Immunohistochemistry analysis of paraffin-embedded human colon carcinoma tissue using AurA (Phospho-Ser342) antibody. AurA (Phospho-Ser342) antibody reacts with epitope-specific phosphopeptide and corresponding non-phosphopeptide. The absorbance readings at 450 nM are shown in the ELISA figure.)

AurA, Antibody (Cat# AAA112126)

Full Name
AurA (Phospho-Ser342) Antibody
Gene Names
AURKA; AIK; ARK1; AURA; BTAK; STK6; STK7; STK15; PPP1R47
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-AAA112154_WB13.jpg WB (Western Blot) (P-peptide-+ Western blot analysis of extracts from COLO205 cells, treated with Serum (20%, 15mins), using JIP1 (Phospho-Thr103) antibody. Immunofluorescence analysis of NIH/3T3 cells, using JIP1 (Phospho-Thr103) antibody.)

JIP1, Antibody (Cat# AAA112154)

Full Name
JIP1 (Phospho-Thr103) Antibody
Gene Names
MAPK8IP1; IB1; JIP1; JIP-1; PRKM8IP
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 chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA111477_IHC13.jpg IHC (Immunohiostchemistry) (Immunohistochemistry analysis of paraffin-embedded human skeletal muscle tissue, using AMPK beta1 (Phospho-Ser181) antibody. Western blot analysis of extracts from COS7 cells treated with PMA (125ng/ml, 30mins), using AMPK beta1 (Phospho-Ser181) antibody.)

AMPK beta1, Antibody (Cat# AAA111477)

Full Name
AMPK beta1 (Phospho-Ser181) Antibody
Gene Names
PRKAB1; AMPK; HAMPKb
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-AAA111478_WB13.jpg WB (Western Blot) (Western blot analysis of extracts from K562 cells, using Met (phospho-Tyr1349) antibody. Western blot analysis of extracts from HepG2 cells, using Met (phospho-Tyr1349) antibody.)

Met, Antibody (Cat# AAA111478)

Full Name
Met (Phospho-Tyr1349) Antibody
Gene Names
MET; HGFR; AUTS9; RCCP2; c-Met; DFNB97
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 chromatogramphy using non-phosphopeptide corresponding to the phosphorylation site.
Pricing
product-image-AAA111486_IHC13.jpg IHC (Immunohiostchemistry) (Immunohistochemistry analysis of paraffin-embedded human colon carcinoma tissue using PAK2 (Phospho-Ser20) antibody. Western blot analysis of extracts from 293 cells, treated with Sorbitol (0.4M, 30mins), using PAK2 (Phospho-Ser20) antibody.)

PAK2, Antibody (Cat# AAA111486)

Full Name
PAK2 (Phospho-Ser20) Antibody
Gene Names
PAK2; PAK65; PAKgamma
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-AAA111487_IF11.jpg IF (Immunofluorescence) (P-peptide-+ Immunofluorescence analysis of HepG2 cells, using c-Met (Phospho-Tyr1003) antibody.)

c-Met, Antibody (Cat# AAA111487)

Full Name
c-Met (Phospho-Tyr1003) Antibody
Gene Names
MET; HGFR; AUTS9; RCCP2; c-Met; DFNB97
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-AAA112080_WB13.jpg WB (Western Blot) (Western blot analysis of extracts from MDA-MB-435 cells, untreated or EGF-treated (200 ng/ml, 30min), using 4E-BP1 (Ab-36) antibody (Line 1 and 2) and 4E-BP1 (phospho-Thr36) antibody (Line 3 and 4).)

4E-BP1, Antibody (Cat# AAA112080)

Full Name
4E-BP1 (Phospho-Thr36) Antibody
Gene Names
EIF4EBP1; BP-1; 4EBP1; 4E-BP1; PHAS-I
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-AAA111461_IHC13.jpg IHC (Immunohiostchemistry) (Immunohistochemistry analysis of paraffin-embedded human breast carcinoma tissue using ERK3 (Phospho-Ser189) antibody. Western blot analysis of extracts from mouse brain, using ERK3 (Phospho-Ser189) antibody.)

ERK3, Antibody (Cat# AAA111461)

Full Name
ERK3 (Phospho-Ser189) Antibody
Gene Names
MAPK6; ERK3; PRKM6; p97MAPK; HsT17250
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-AAA112193_AD11.jpg Application Data (P-peptide-+)

CXCR4, Antibody (Cat# AAA112193)

Full Name
CXCR4 (Phospho-Ser339) Antibody
Gene Names
CXCR4; FB22; HM89; LAP3; LCR1; NPYR; WHIM; CD184; LAP-3; LESTR; NPY3R; NPYRL; WHIMS; HSY3RR; NPYY3R; D2S201E
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-AAA112196_WB13.jpg WB (Western Blot) (Western blot analysis of extracts from HeLa cells using Histone H3.1 (phospho-Ser10) antibody.)

Histone H3.1, Antibody (Cat# AAA112196)

Full Name
Histone H3.1 (Phospho-Ser10) Antibody
Gene Names
HIST1H3A; H3/A; H3FA
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-AAA112224_WB13.jpg WB (Western Blot) (Western blot analysis of extracts from 293 cells (10% serum-treated, 15min) and HeLa cells (EGF-treated, 200ng/ml, 15min), using FKHR (Ab-319) antibody (Line 1, 2 and 3) and FKHR (phospho-Ser319) antibody (Line 4 and 5).)

FKHR, Antibody (Cat# AAA112224)

Full Name
FKHR (Phospho-Ser319) Antibody
Gene Names
FOXO1; FKH1; FKHR; FOXO1A
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-AAA112236_IHC13.jpg IHC (Immunohiostchemistry) (Immunohistochemistry analysis of paraffin-embedded human brain tissue using PKD1/PKC mu (Phospho-Ser205) antibody. Western blot analysis of extracts from NIH/3T3 cells treated with Anisomycin (25mug/ml, 30mins) (lane 1) and NIH/3T3 cells treated with H2O2 (100muM, 30mins) (lane 2), using PKD1/PKC mu (Phospho-Ser205) antibody.)

PKD1/PKC, Antibody (Cat# AAA112236)

Full Name
PKD1/PKC mu (Phospho-Ser205) Antibody
Gene Names
PRKD1; PKD; PKCM; CHDED; PRKCM; PKC-MU
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-AAA172568_IF13.jpg IF (Immunofluorescence) (Immunofluorescence analysis of Human lung tissue with Phospho-PPP1R12A (Thr853) Polyclonal Antibody at dilution of 1:200)

MYPT1, Polyclonal Antibody (Cat# AAA172568)

Full Name
Phospho-MYPT1 (T853) Polyclonal Antibody
Gene Names
Ppp1r12a; Mypt1; AA792106; AV099298; D10Ertd625e; 1200015F06Rik; 5730577I22Rik
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Affinity Purification
Pricing
product-image-AAA172574_IF11.jpg IF (Immunofluorescence) (Immunofluorescence analysis of Rat lung tissue with Phospho-Smad3 (Ser425) Polyclonal Antibody at dilution of 1:200)

Smad3, Polyclonal Antibody (Cat# AAA172574)

Full Name
Phospho-Smad3 (S425) Polyclonal Antibody
Gene Names
SMAD3; LDS3; LDS1C; MADH3; JV15-2; HSPC193; HsT17436
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Antigen Affinity Purified
Pricing
product-image-AAA172588_WB15.jpg WB (Western Blot) (Western Blot analysis of 3T3 cells with Phospho-Met (Tyr1356) Polyclonal Antibody)

Met, Polyclonal Antibody (Cat# AAA172588)

Full Name
Phospho-Met (Y1356) Polyclonal Antibody
Reactivity
Human, Mouse, Rat
Applications
Western Blot
Purity
Affinity purification
Pricing
product-image-AAA172608_IF11.jpg IF (Immunofluorescence) (Immunofluorescence analysis of Mouse liver tissue with Phospho-JNK1/2/3 (Thr183/Y185) Polyclonal Antibody at dilution of 1:200)

JNK1/2/3, Polyclonal Antibody (Cat# AAA172608)

Full Name
Phospho-JNK1/2/3 (T183/Y185) Polyclonal Antibody
Reactivity
Human, Mouse, Rat
Applications
Western Blot
Purity
Antigen Affinity Purified
Pricing
product-image-AAA172376_WB15.jpg WB (Western Blot) (Western Blot analysis of 3T3 cells with Phospho-HDAC6 (Ser22) Polyclonal Antibody at dilution of 1:500)

HDAC6, Polyclonal Antibody (Cat# AAA172376)

Full Name
Phospho-HDAC6 (S22) Polyclonal Antibody
Gene Names
HDAC6; HD6; JM21; CPBHM; PPP1R90
Reactivity
Human, Mouse
Applications
Immunofluorescence, Immunohistochemistry, Western Blot
Purity
Antigen Affinity Purified
Pricing
product-image-AAA172394_IF11.jpg IF (Immunofluorescence) (Immunofluorescence analysis of Rat spleen tissue with Phospho-Stat1 (Tyr701) Polyclonal Antibody at dilution of 1:200)

Stat1, Polyclonal Antibody (Cat# AAA172394)

Full Name
Phospho-Stat1 (Y701) Polyclonal Antibody
Gene Names
Stat1; AA408197; 2010005J02Rik
Reactivity
Human, Mouse, Rat, Monkey
Applications
Immunoprecipitation, Immunohistochemistry, Western Blot
Purity
Antigen Affinity Purified
Pricing
product-image-AAA172407_WB13.jpg WB (Western Blot) (Western Blot analysis of COS7 cells using Phospho-IGF-IR (Tyr1165/Y1166) Polyclonal Antibody at dilution of 1:500.)

IGF-IR, Polyclonal Antibody (Cat# AAA172407)

Full Name
Phospho-IGF-IR (Y1165/Y1166) Polyclonal Antibody
Gene Names
IGF1R; IGFR; CD221; IGFIR; JTK13
Reactivity
Human, Mouse, Rat, Monkey
Applications
Western Blot
Purity
Antigen Affinity Purified
Pricing
product-image-AAA172432_WB15.jpg WB (Western Blot) (Western Blot analysis of Hela cells with Phospho-PKD2 (Ser876) Polyclonal Antibody at dilution of 1:1000)

PKD2, Polyclonal Antibody (Cat# AAA172432)

Full Name
Phospho-PKD2 (S876) Polyclonal Antibody
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Affinity Purification
Pricing
product-image-AAA172461_IF11.jpg IF (Immunofluorescence) (Immunofluorescence analysis of Rat lung tissue with Phospho-Chk2 (Thr68) Polyclonal Antibody at dilution of 1:200)

Chk2, Polyclonal Antibody (Cat# AAA172461)

Full Name
Phospho-Chk2 (T68) Polyclonal Antibody
Gene Names
CHEK2; CDS1; CHK2; LFS2; RAD53; hCds1; HuCds1; PP1425
Reactivity
Human, Mouse, Rat
Applications
Immunofluorescence, Immunohistochemistry, Western Blot
Purity
Affinity purification
Pricing
product-image-AAA171643_IF11.jpg IF (Immunofluorescence) (Immunofluorescence analysis of Rat spleen tissue with Phospho-ERK 1/2 (Tyr222/205) Polyclonal Antibody at dilution of 1:200)

ERK 1/2, Polyclonal Antibody (Cat# AAA171643)

Full Name
Phospho-ERK 1/2 (Y222/205) Polyclonal Antibody
Reactivity
Human, Mouse, Rat
Applications
Western Blot
Purity
Antigen Affinity Purified
Pricing
product-image-AAA171662_IF11.jpg IF (Immunofluorescence) (Immunofluorescence analysis of Rat spleen tissue with Phospho-ERK 1/2 (Thr202/Tyr204) Polyclonal Antibody at dilution of 1:200)

ERK 1/2, Polyclonal Antibody (Cat# AAA171662)

Full Name
Phospho-ERK 1/2 (T202/Y204) Polyclonal Antibody
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Antigen Affinity Purified
Pricing
product-image-AAA171690_IF11.jpg IF (Immunofluorescence) (Immunofluorescence analysis of Rat spleen tissue with Phospho-I?B-? (Ser32/S36) Polyclonal Antibody at dilution of 1:200)

IkappaB-alpha, Polyclonal Antibody (Cat# AAA171690)

Full Name
Phospho-IkappaB-alpha (S32/S36) Polyclonal Antibody
Reactivity
Human, Mouse, Rat, Monkey
Applications
Immunofluorescence, Immunohistochemistry, Western Blot
Purity
Antigen Affinity Purified
Pricing
product-image-AAA172001_IF11.jpg IF (Immunofluorescence) (Immunofluorescence analysis of Rat lung tissue with Phospho-p38 (Thr180) Polyclonal Antibody at dilution of 1:200)

p38, Polyclonal Antibody (Cat# AAA172001)

Full Name
Phospho-p38 (T180) Polyclonal Antibody
Reactivity
Human, Mouse, Rat, Monkey
Applications
Immunofluorescence, Western Blot
Purity
Antigen Affinity Purified
Pricing
product-image-AAA171800_WB15.jpg WB (Western Blot) (Western Blot analysis of various cells with Phospho-Stat6 (Tyr641) Polyclonal Antibody)

Stat6, Polyclonal Antibody (Cat# AAA171800)

Full Name
Phospho-Stat6 (Y641) Polyclonal Antibody
Gene Names
STAT6; STAT6B; STAT6C; D12S1644; IL-4-STAT
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Affinity Purification
Pricing
product-image-AAA171877_WB15.jpg WB (Western Blot) (Western Blot analysis of 3T3 cells with Phospho-MerTK/Tyro3 (Tyr749/681) Polyclonal Antibody at dilution of 1:500)

MerTK/Tyro3, Polyclonal Antibody (Cat# AAA171877)

Full Name
Phospho-MerTK/Tyro3 (Y749/681) Polyclonal Antibody
Gene Names
MERTK; MER; RP38; c-Eyk; c-mer; Tyro12
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Affinity purification
Pricing
product-image-AAA172193_IF11.jpg IF (Immunofluorescence) (Immunofluorescence analysis of Rat lung tissue with Phospho-mTOR (Ser2448) Polyclonal Antibody at dilution of 1:200)

mTOR, Polyclonal Antibody (Cat# AAA172193)

Full Name
Phospho-mTOR (S2448) Polyclonal Antibody
Reactivity
Human, Mouse, Rat
Applications
Immunofluorescence, Immunohistochemistry, Western Blot
Purity
Affinity purification
Pricing
product-image-AAA172206_WB15.jpg WB (Western Blot) (Western Blot analysis of 293T cells with Phospho-KIF20A (Ser528) Polyclonal Antibody)

KIF20A, Polyclonal Antibody (Cat# AAA172206)

Full Name
Phospho-KIF20A (S528) Polyclonal Antibody
Gene Names
KIF20A; MKLP2; RAB6KIFL
Reactivity
Human
Applications
Immunohistochemistry, Western Blot
Purity
Antigen Affinity Purified
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


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