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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 2150-2200 of 5299 product results


product-image-AAA316538_WB13.jpg WB (Western Blot) (Western blot analysis of lysates from HeLa cells treated with EGF 200ng/ml 30', using mTOR (Phospho-Ser2448) Antibody. The lane on the right is blocked with the phospho peptide.)

mTOR, Polyclonal Antibody (Cat# AAA316538)

Full Name
mTOR (Phospho-Ser2448) Antibody
Gene Names
MTOR; SKS; FRAP; FRAP1; FRAP2; RAFT1; RAPT1
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Purified from rabbit antiserum by affinity-chromatography using phospho peptide. The antibody against non-phospho peptide was removed by chromatography using corresponding non-phospho peptide.
Pricing
product-image-AAA316539_WB13.jpg WB (Western Blot) (Western blot analysis of lysates from ovary cancer, using Myc (Phospho-Thr58) Antibody. The lane on the right is blocked with the phospho peptide.)

Myc, Polyclonal Antibody (Cat# AAA316539)

Full Name
Myc (Phospho-Thr58) Antibody
Gene Names
MYC; MRTL; MYCC; c-Myc; bHLHe39
Reactivity
Human, Mouse, Rat
Applications
Immunoprecipitation, Immunohistochemistry, Western Blot
Purity
Purified from rabbit antiserum by affinity-chromatography using phospho peptide. The antibody against non-phospho peptide was removed by chromatography using corresponding non-phospho peptide.
Pricing
product-image-AAA316542_WB13.jpg WB (Western Blot) (Western blot analysis of lysates from ovary cancer, using NF-kappaB p100/p52 (Phospho-Ser865) Antibody. The lane on the left is blocked with the phospho peptide.)

NF-kappaB p100/p52, Polyclonal Antibody (Cat# AAA316542)

Full Name
NF-kappaB p100/p52 (Phospho-Ser865) Antibody
Gene Names
NFKB2; p52; p100; H2TF1; LYT10; CVID10; LYT-10; NF-kB2; p49/p100
Reactivity
Human, Mouse, Rat
Applications
Immunoprecipitation, Immunohistochemistry, Western Blot
Purity
Purified from rabbit antiserum by affinity-chromatography using phospho peptide. The antibody against non-phospho peptide was removed by chromatography using corresponding non-phospho peptide.
Pricing
product-image-AAA316546_WB13.jpg WB (Western Blot) (Western blot analysis of lysates from HeLa cells treated with TNF-alpha, using NF-kappaB p105/p50 (Phospho-Ser907) Antibody. The lane on the right is blocked with the phospho peptide.)

NF-kappaB p105/p50, Polyclonal Antibody (Cat# AAA316546)

Full Name
NF-kappaB p105/p50 (Phospho-Ser907) Antibody
Gene Names
NFKB1; p50; KBF1; p105; EBP-1; CVID12; NF-kB1; NFKB-p50; NFkappaB; NF-kappaB; NFKB-p105; NF-kappa-B
Reactivity
Human
Applications
Immunoprecipitation, Immunohistochemistry, Western Blot
Purity
Purified from rabbit antiserum by affinity-chromatography using phospho peptide. The antibody against non-phospho peptide was removed by chromatography using corresponding non-phospho peptide.
Pricing
product-image-AAA316548_WB13.jpg WB (Western Blot) (Western blot analysis of lysates from Jurkat cells and 293 cells, using NF-kappaB p65 (Phospho-Ser468) Antibody. The lane on the right is blocked with the phospho peptide.)

NF-kappaB p65, Polyclonal Antibody (Cat# AAA316548)

Full Name
NF-kappaB p65 (Phospho-Ser468) Antibody
Gene Names
RELA; p65; NFKB3
Reactivity
Human, Mouse, Rat
Applications
Immunoprecipitation, Immunohistochemistry, Western Blot
Purity
Purified from rabbit antiserum by affinity-chromatography using phospho peptide. The antibody against non-phospho peptide was removed by chromatography using corresponding non-phospho peptide.
Pricing
product-image-AAA316549_WB13.jpg WB (Western Blot) (Western blot analysis of lysates from K562 cells and COLO cells, using NF-kappaB p65 (Phospho-Ser536) Antibody. The lane on the right is blocked with the phospho peptide.)

NF-kappaB p65, Polyclonal Antibody (Cat# AAA316549)

Full Name
NF-kappaB p65 (Phospho-Ser536) Antibody
Gene Names
RELA; p65; NFKB3
Reactivity
Human, Mouse, Rat
Applications
Immunoprecipitation, Immunohistochemistry, Western Blot
Purity
Purified from rabbit antiserum by affinity-chromatography using phospho peptide. The antibody against non-phospho peptide was removed by chromatography using corresponding non-phospho peptide.
Pricing
product-image-AAA316551_WB13.jpg WB (Western Blot) (Western blot analysis of lysates from COS7 cells treated with TNF-alpha, using NF-kappaB p65 (Phospho-Thr435) Antibody. The lane on the right is blocked with the phospho peptide.)

NF-kappaB p65, Polyclonal Antibody (Cat# AAA316551)

Full Name
NF-kappaB p65 (Phospho-Thr435) Antibody
Gene Names
RELA; p65; NFKB3
Reactivity
Human, Mouse, Rat
Applications
Immunoprecipitation, Immunohistochemistry, Western Blot
Purity
Purified from rabbit antiserum by affinity-chromatography using phospho peptide. The antibody against non-phospho peptide was removed by chromatography using corresponding non-phospho peptide.
Pricing
product-image-AAA316552_WB13.jpg WB (Western Blot) (Western blot analysis of lysates from LOVO cells, using NMDAR1 (Phospho-Ser897) Antibody. The lane on the right is blocked with the phospho peptide.)

NMDAR1, Polyclonal Antibody (Cat# AAA316552)

Full Name
NMDAR1 (Phospho-Ser897) Antibody
Gene Names
GRIN1; NR1; MRD8; GluN1; NMDA1; NDHMSD; NDHMSR; NMD-R1; NMDAR1
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Purified from rabbit antiserum by affinity-chromatography using phospho peptide. The antibody against non-phospho peptide was removed by chromatography using corresponding non-phospho peptide.
Pricing
product-image-AAA316556_WB13.jpg WB (Western Blot) (Western blot analysis of lysates from ovary cancer, using p53 (Phospho-Ser315) Antibody. The lane on the right is blocked with the phospho peptide.)

p53, Polyclonal Antibody (Cat# AAA316556)

Full Name
p53 (Phospho-Ser315) Antibody
Gene Names
TP53; P53; BCC7; LFS1; TRP53
Reactivity
Human
Applications
Immunoprecipitation, Immunohistochemistry, Western Blot
Purity
Purified from rabbit antiserum by affinity-chromatography using phospho peptide. The antibody against non-phospho peptide was removed by chromatography using corresponding non-phospho peptide.
Pricing
product-image-AAA316557_WB13.jpg WB (Western Blot) (Western blot analysis of lysates from COS7 cells treated with H2O2 100uM 30', using p53 (Phospho-Ser6) Antibody. The lane on the right is blocked with the phospho peptide.)

p53, Polyclonal Antibody (Cat# AAA316557)

Full Name
p53 (Phospho-Ser6) Antibody
Gene Names
TP53; P53; BCC7; LFS1; TRP53
Reactivity
Human
Applications
Immunoprecipitation, Immunohistochemistry, Western Blot
Purity
Purified from rabbit antiserum by affinity-chromatography using phospho peptide. The antibody against non-phospho peptide was removed by chromatography using corresponding non-phospho peptide.
Pricing
product-image-AAA316558_WB13.jpg WB (Western Blot) (Western blot analysis of lysates from LOVO cells, using p53 (Phospho-Ser9) Antibody. The lane on the right is blocked with the phospho peptide.)

p53, Polyclonal Antibody (Cat# AAA316558)

Full Name
p53 (Phospho-Ser9) Antibody
Gene Names
TP53; P53; BCC7; LFS1; TRP53
Reactivity
Human
Applications
Immunohistochemistry, Western Blot
Purity
Purified from rabbit antiserum by affinity-chromatography using phospho peptide. The antibody against non-phospho peptide was removed by chromatography using corresponding non-phospho peptide.
Pricing
product-image-AAA316562_WB13.jpg WB (Western Blot) (Western blot analysis of lysates from HeLa cells and NIH/3T3 cells, using PDK1 (Phospho-Ser241) Antibody. The lane on the right is blocked with the phospho peptide.)

PDK1, Polyclonal Antibody (Cat# AAA316562)

Full Name
PDK1 (Phospho-Ser241) Antibody
Gene Names
PDPK1; PDK1; PDPK2; PDPK2P; PRO0461
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Purified from rabbit antiserum by affinity-chromatography using phospho peptide. The antibody against non-phospho peptide was removed by chromatography using corresponding non-phospho peptide.
Pricing
product-image-AAA316566_WB13.jpg WB (Western Blot) (Western blot analysis of lysates from K562 cells, using C-RAF (Phospho-Ser259) Antibody. The lane on the right is blocked with the phospho peptide.)

C-RAF, Polyclonal Antibody (Cat# AAA316566)

Full Name
C-RAF (Phospho-Ser259) Antibody
Gene Names
RAF1; NS5; CRAF; Raf-1; c-Raf; CMD1NN
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Purified from rabbit antiserum by affinity-chromatography using phospho peptide. The antibody against non-phospho peptide was removed by chromatography using corresponding non-phospho peptide.
Pricing
product-image-AAA316567_WB13.jpg WB (Western Blot) (Western blot analysis of lysates from K562 cells treated with serum 10%, using Retinoblastoma (Phospho-Ser780) Antibody. The lane on the right is blocked with the phospho peptide.)

Retinoblastoma, Polyclonal Antibody (Cat# AAA316567)

Full Name
Retinoblastoma (Phospho-Ser780) Antibody
Gene Names
RB1; RB; pRb; OSRC; pp110; p105-Rb; PPP1R130
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Purified from rabbit antiserum by affinity-chromatography using phospho peptide. The antibody against non-phospho peptide was removed by chromatography using corresponding non-phospho peptide.
Pricing
product-image-AAA316568_WB13.jpg WB (Western Blot) (Western blot analysis of lysates from K562 cells treated with serum 10%, using Retinoblastoma (Phospho-Ser795) Antibody. The lane on the right is blocked with the phospho peptide.)

Retinoblastoma, Polyclonal Antibody (Cat# AAA316568)

Full Name
Retinoblastoma (Phospho-Ser795) Antibody
Gene Names
RB1; RB; pRb; OSRC; pp110; p105-Rb; PPP1R130
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Purified from rabbit antiserum by affinity-chromatography using phospho peptide. The antibody against non-phospho peptide was removed by chromatography using corresponding non-phospho peptide.
Pricing
product-image-AAA316570_WB13.jpg WB (Western Blot) (Western blot analysis of lysates from MDA-MB-435 cells, using Rel (Phospho-Ser503) Antibody. The lane on the right is blocked with the phospho peptide.)

Rel, Polyclonal Antibody (Cat# AAA316570)

Full Name
Rel (Phospho-Ser503) Antibody
Gene Names
REL; C-Rel
Reactivity
Human
Applications
Immunohistochemistry, Western Blot
Purity
Purified from rabbit antiserum by affinity-chromatography using phospho peptide. The antibody against non-phospho peptide was removed by chromatography using corresponding non-phospho peptide.
Pricing
product-image-AAA316578_WB13.jpg WB (Western Blot) (Western blot analysis of lysates from COS7 cells, using STAT1 (Phospho-Tyr701) Antibody. The lane on the right is blocked with the phospho peptide.)

STAT1, Polyclonal Antibody (Cat# AAA316578)

Full Name
STAT1 (Phospho-Tyr701) Antibody
Gene Names
STAT1; CANDF7; IMD31A; IMD31B; IMD31C; ISGF-3; STAT91
Reactivity
Human, Mouse, Rat
Applications
Immunoprecipitation, Immunohistochemistry, Western Blot
Purity
Purified from rabbit antiserum by affinity-chromatography using phospho peptide. The antibody against non-phospho peptide was removed by chromatography using corresponding non-phospho peptide.
Pricing
product-image-AAA316579_WB13.jpg WB (Western Blot) (Western blot analysis of lysates from COS7 cells, using STAT3 (Phospho-Ser727) Antibody. The lane on the right is blocked with the phospho peptide.)

STAT3, Polyclonal Antibody (Cat# AAA316579)

Full Name
STAT3 (Phospho-Ser727) Antibody
Gene Names
STAT3; APRF; HIES; ADMIO; ADMIO1
Reactivity
Human, Mouse, Rat
Applications
Immunoprecipitation, Immunohistochemistry, Western Blot
Purity
Purified from rabbit antiserum by affinity-chromatography using phospho peptide. The antibody against non-phospho peptide was removed by chromatography using corresponding non-phospho peptide.
Pricing
product-image-AAA318278_WB13.jpg WB (Western Blot) (Western blot analysis of lysate from Jurkat cells, using phospho-Vimentin (Phospho-Tyr61) antibody.)

Vimentin, Polyclonal Antibody (Cat# AAA318278)

Full Name
Vimentin (Phospho-Tyr61) Antibody
Reactivity
Human
Applications
Western Blot
Purity
Purified from rabbit antiserum by affinity-chromatography using phospho peptide. The antibody against non-phospho peptide was removed by chromatography using corresponding non-phospho peptide.
Pricing
product-image-AAA319168_WB15.jpg WB (Western Blot) (Western blot analysis of HELA COLO using Phospho-Ezrin (T566) antibody. Antibody was diluted at 1:1000)

Ezrin, ELISA Kit (Cat# AAA319168)

Full Name
Ezrin (Phospho-Thr566) Colorimetric Cell-Based ELISA Kit
Gene Names
EZR; CVL; CVIL; VIL2
Reactivity
Human, Mouse, Rat
Pricing
product-image-AAA319181_WB15.jpg WB (Western Blot) (Western Blot analysis of various cells using Phospho-Neu (Y1221/Y1222) Polyclonal Antibody)

Neu, ELISA Kit (Cat# AAA319181)

Full Name
Neu (Phospho-Tyr1221/Y1222) Colorimetric Cell-Based ELISA Kit
Gene Names
ERBB2; NEU; NGL; HER2; TKR1; CD340; HER-2; MLN 19; HER-2/neu
Reactivity
Human, Mouse, Rat, Monkey
Pricing
product-image-AAA319237_WB15.jpg WB (Western Blot) (Western blot analysis of lysates from A431 cells, primary antibody was diluted at 1:1000, 4 degree C over night)

HSF1, ELISA Kit (Cat# AAA319237)

Full Name
HSF1 (Phospho-Ser307) Colorimetric Cell-Based ELISA Kit
Gene Names
HSF1; HSTF1
Reactivity
Human, Rat, Mouse
Pricing
product-image-AAA319238_WB15.jpg WB (Western Blot) (Western Blot analysis of MCF7+TNF cells using Phospho-HSF1 (S303) Polyclonal Antibody diluted at 1:1000)

HSF1, ELISA Kit (Cat# AAA319238)

Full Name
HSF1 (Phospho-Ser303) Colorimetric Cell-Based ELISA Kit
Gene Names
HSF1; HSTF1
Reactivity
Human, Mouse
Pricing
product-image-AAA319090_WB15.jpg WB (Western Blot) (Western blot analysis of lysates from U2OS cells, primary antibody was diluted at 1:1000, 4 degree C over night)

MOB1, ELISA Kit (Cat# AAA319090)

Full Name
MOB1 (Phospho-Thr12) Colorimetric Cell-Based ELISA Kit
Gene Names
MOB1A; MOB1; MATS1; Mob4B; C2orf6; MOBK1B; MOBKL1B
Reactivity
Human, Mouse, Rat
Pricing
product-image-AAA319130_WB15.jpg WB (Western Blot) (Western Blot analysis of various cell lysis(provided by our customer). Primary Antibody was diluted at 1:1000. Secondary antibody(was diluted at 1:10000)

ULK1, ELISA Kit (Cat# AAA319130)

Full Name
ULK1 (Phospho-Ser555) Colorimetric Cell-Based ELISA Kit
Gene Names
ULK1; ATG1; ATG1A; UNC51; hATG1; Unc51.1
Reactivity
Human, Mouse
Pricing
product-image-AAA319463_WB13.png WB (Western Blot) (Western blot analysis of lysates from Hela cells, treated with LPS 100ng/ml 30', using total P70 S6 Kinase Antibody and P70 S6 Kinase (phospho T389) antibody(#AAA319463).(Green) primary antibody was diluted at 1:1000, 4 degree over night, secondary antibody was diluted at 1:10000, 37 degree 1hour.)

p70 S6 Kinase, Polyclonal Antibody (Cat# AAA319463)

Full Name
p70 S6 Kinase (Phospho-Thr389) Antibody
Gene Names
RPS6KB1; S6K; PS6K; S6K1; STK14A; p70-S6K; p70 S6KA; p70-alpha; S6K-beta-1; p70(S6K)-alpha
Reactivity
Human, Mouse, Rat, Bovine
Applications
Western Blot
Purity
The antibody was affinity-purified from rabbit serum by affinity-chromatography using specific immunogen.
Pricing
product-image-AAA319465_WB13.png WB (Western Blot) (Western blot analysis of lysates from K562 cells, primary antibody was diluted at 1:1000, 4 degree over night)

SEK1/MKK4, Polyclonal Antibody (Cat# AAA319465)

Full Name
SEK1/MKK4 (Phospho-Ser257/Thr261) Antibody
Gene Names
MAP2K4; JNKK; MEK4; MKK4; SEK1; JNKK1; SERK1; MAPKK4; PRKMK4; SAPKK1; SAPKK-1
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
The antibody was affinity-purified from rabbit serum by affinity-chromatography using specific immunogen.
Pricing
product-image-AAA319477_AD10.png Application Data (Diluted at 1:20000)

PRC1, Polyclonal Antibody (Cat# AAA319477)

Full Name
PRC1 (Phospho-Thr481) Antibody
Gene Names
PRC1; ASE1
Reactivity
Human, Rat, Mouse
Applications
Immunohistochemistry, Western Blot
Purity
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Pricing
product-image-AAA319492_WB13.png WB (Western Blot) (Western Blot analysis of Hela treated or untreated by LPS lysis, using primary antibody at 1:1000 dilution. Secondary antibody)

IRF-7, Polyclonal Antibody (Cat# AAA319492)

Full Name
IRF-7 (Phospho-Ser477) Antibody
Gene Names
IRF7; IRF7A; IRF7B; IRF7C; IRF7H; IRF-7H
Reactivity
Human, Rat, Mouse
Applications
Immunohistochemistry, Western Blot
Purity
The antibody was affinity-purified from rabbit serum by affinity-chromatography using specific immunogen.
Pricing
product-image-AAA316422_IHC13.jpg IHC (Immunohiostchemistry) (Immunohistochemistry analysis of paraffin-embedded human brain, using ROMK/Kir1.1 (Phospho-Ser44/25) Antibody. The picture on the right is blocked with the phospho peptide.)

ROMK/Kir1.1, Polyclonal Antibody (Cat# AAA316422)

Full Name
ROMK/Kir1.1 (Phospho-Ser44/25) Antibody
Gene Names
KCNJ1; ROMK; ROMK1; KIR1.1
Reactivity
Human, Mouse, Rat
Applications
Immunofluorescence, Immunohistochemistry
Purity
Purified from rabbit antiserum by affinity-chromatography using phospho peptide. The antibody against non-phospho peptide was removed by chromatography using corresponding non-phospho peptide.
Pricing

AurB, Polyclonal Antibody (Cat# AAA316425)

Full Name
AurB (Phospho-Tyr12) Antibody
Gene Names
AURKB; AIK2; AIM1; ARK2; AurB; IPL1; STK5; AIM-1; ARK-2; STK-1; STK12; PPP1R48; aurkb-sv1; aurkb-sv2
Reactivity
Human, Mouse, Rat
Applications
Immunofluorescence, Immunohistochemistry, Western Blot
Purity
The antibody was affinity-purified from rabbit antiserum by affinity- chromatography using epitope-specific immunogen.
Pricing
product-image-AAA316428_WB13.jpg WB (Western Blot) (Western blot analysis of lysates from HepG2 cells, using NEK9 (Phospho-Thr210) Antibody. The lane on the right is blocked with the phospho peptide.)

NEK9, Polyclonal Antibody (Cat# AAA316428)

Full Name
NEK9 (Phospho-Thr210) Antibody
Gene Names
NEK9; NC; APUG; NERCC; LCCS10; NERCC1
Reactivity
Human, Mouse, Rat
Applications
Immunofluorescence, Western Blot
Purity
Purified from rabbit antiserum by affinity-chromatography using phospho peptide. The antibody against non-phospho peptide was removed by chromatography using corresponding non-phospho peptide.
Pricing
product-image-AAA316429_WB11.jpg WB (Western Blot) (Western blot analysis of lysates from HeLa cells treated with nocodazole 1ug/ml 18h, using p47 phox (Phospho-Ser359) Antibody. The lane on the right is blocked with the phospho peptide.)

p47 phox, Polyclonal Antibody (Cat# AAA316429)

Full Name
p47 phox (Phospho-Ser359) Antibody
Gene Names
NCF1; NCF1A; NOXO2; p47phox; SH3PXD1A
Reactivity
Human
Applications
Immunofluorescence, Immunohistochemistry, Western Blot
Purity
Purified from rabbit antiserum by affinity-chromatography using phospho peptide. The antibody against non-phospho peptide was removed by chromatography using corresponding non-phospho peptide.
Pricing
product-image-AAA316430_WB13.jpg WB (Western Blot) (Western blot analysis of lysates from 293 cells treated with serum 20% 15', using PDCD4 (Phospho-Ser457) Antibody. The lane on the right is blocked with the phospho peptide.)

PDCD4, Polyclonal Antibody (Cat# AAA316430)

Full Name
PDCD4 (Phospho-Ser457) Antibody
Gene Names
PDCD4; H731
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Purified from rabbit antiserum by affinity-chromatography using phospho peptide. The antibody against non-phospho peptide was removed by chromatography using corresponding non-phospho peptide.
Pricing
product-image-AAA316447_WB13.jpg WB (Western Blot) (Western blot analysis of lysates from 293 cells treated with paclitaxel 1uM 24h, using Vimentin (Phospho-Ser83) Antibody. The lane on the right is blocked with the phospho peptide.)

Vimentin, Polyclonal Antibody (Cat# AAA316447)

Full Name
Vimentin (Phospho-Ser83) Antibody
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Purified from rabbit antiserum by affinity-chromatography using phospho peptide. The antibody against non-phospho peptide was removed by chromatography using corresponding non-phospho peptide.
Pricing
product-image-AAA316452_WB11.jpg WB (Western Blot) (Western blot analysis of lysates from RAW264.7 cells, using Abl (Phospho-Tyr393/412) Antibody. The lane on the right is blocked with the phospho peptide.)

Abl, Polyclonal Antibody (Cat# AAA316452)

Full Name
Abl (Phospho-Tyr393/412) Antibody
Gene Names
ABL1; ABL; JTK7; p150; c-ABL; v-abl; CHDSKM; c-ABL1; bcr/abl
Reactivity
Human, Mouse
Applications
Immunofluorescence, Immunohistochemistry, Western Blot
Purity
Purified from rabbit antiserum by affinity-chromatography using phospho peptide. The antibody against non-phospho peptide was removed by chromatography using corresponding non-phospho peptide.
Pricing
product-image-AAA316453_WB13.jpg WB (Western Blot) (Western blot analysis of lysates from HeLa cells treated with heat shock, using Akt (Phospho-Ser473) Antibody. The lane on the left is blocked with the phospho peptide.)

Akt, Polyclonal Antibody (Cat# AAA316453)

Full Name
Akt (Phospho-Ser473) Antibody
Gene Names
AKT1; AKT; PKB; RAC; CWS6; PRKBA; PKB-ALPHA; RAC-ALPHA
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Purified from rabbit antiserum by affinity-chromatography using phospho peptide. The antibody against non-phospho peptide was removed by chromatography using corresponding non-phospho peptide.
Pricing
product-image-AAA316454_WB13.jpg WB (Western Blot) (Western blot analysis of lysates from 293 cells treated with Insulin, using Akt (Phospho-Thr308) Antibody. The lane on the left is 293 cells untreated.)

Akt, Polyclonal Antibody (Cat# AAA316454)

Full Name
Akt (Phospho-Thr308) Antibody
Gene Names
AKT1; AKT; PKB; RAC; CWS6; PRKBA; PKB-ALPHA; RAC-ALPHA
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Purified from rabbit antiserum by affinity-chromatography using phospho peptide. The antibody against non-phospho peptide was removed by chromatography using corresponding non-phospho peptide.
Pricing
product-image-AAA316455_WB13.jpg WB (Western Blot) (Western blot analysis of lysates from 293 cells treated with EGF 200ng/ml 30', using Akt2 (Phospho-Ser474) Antibody. The lane on the right is blocked with the phospho peptide.)

Akt2, Polyclonal Antibody (Cat# AAA316455)

Full Name
Akt2 (Phospho-Ser474) Antibody
Gene Names
AKT2; PKBB; PRKBB; HIHGHH; PKBBETA; RAC-BETA
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Purified from rabbit antiserum by affinity-chromatography using phospho peptide. The antibody against non-phospho peptide was removed by chromatography using corresponding non-phospho peptide.
Pricing
product-image-AAA316457_WB13.jpg WB (Western Blot) (Western blot analysis of lysates from MDA-MB-435 cells treated with TNF-alpha, using ASK1 (Phospho-Ser83) Antibody. The lane on the left is blocked with the phospho peptide.)

ASK1, Polyclonal Antibody (Cat# AAA316457)

Full Name
ASK1 (Phospho-Ser83) Antibody
Gene Names
MAP3K5; ASK1; MEKK5; MAPKKK5
Reactivity
Human
Applications
Immunohistochemistry, Western Blot
Purity
Purified from rabbit antiserum by affinity-chromatography using phospho peptide. The antibody against non-phospho peptide was removed by chromatography using corresponding non-phospho peptide.
Pricing
product-image-AAA316458_WB13.jpg WB (Western Blot) (Western blot analysis of lysates from 293 cells treated with TNF(20ng/ml)+calyculinA(50nM) 15', using ASK1 (Phospho-Ser966) Antibody. The lane on the right is blocked with the phospho peptide.)

ASK1, Polyclonal Antibody (Cat# AAA316458)

Full Name
ASK1 (Phospho-Ser966) Antibody
Gene Names
MAP3K5; ASK1; MEKK5; MAPKKK5
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Purified from rabbit antiserum by affinity-chromatography using phospho peptide. The antibody against non-phospho peptide was removed by chromatography using corresponding non-phospho peptide.
Pricing
product-image-AAA316459_WB13.jpg WB (Western Blot) (Western blot analysis of lysates from MDA-MB-435 cells, using ATF2 (Phospho-Ser112 or 94) Antibody. The lane on the right is blocked with the phospho peptide.)

ATF2, Polyclonal Antibody (Cat# AAA316459)

Full Name
ATF2 (Phospho-Ser112 or 94) Antibody
Gene Names
ATF2; HB16; CREB2; TREB7; CREB-2; CRE-BP1
Reactivity
Human, Mouse, Rat
Applications
Immunoprecipitation, Immunohistochemistry, Western Blot
Purity
Purified from rabbit antiserum by affinity-chromatography using phospho peptide. The antibody against non-phospho peptide was removed by chromatography using corresponding non-phospho peptide.
Pricing
product-image-AAA316464_WB13.jpg WB (Western Blot) (Western blot analysis of lysates from 293 cells treated with Forskolin, using BAD (Phospho-Ser112) Antibody. The lane on the left is blocked with the phospho peptide.)

BAD, Polyclonal Antibody (Cat# AAA316464)

Full Name
BAD (Phospho-Ser112) Antibody
Gene Names
BAD; BBC2; BCL2L8
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Purified from rabbit antiserum by affinity-chromatography using phospho peptide. The antibody against non-phospho peptide was removed by chromatography using corresponding non-phospho peptide.
Pricing
product-image-AAA316468_WB11.jpg WB (Western Blot) (Western blot analysis of lysates from K562 cells treated with H2O2 100uM 30', using BCL-2 (Phospho-Thr56) Antibody. The lane on the right is blocked with the phospho peptide.)

BCL-2, Polyclonal Antibody (Cat# AAA316468)

Full Name
BCL-2 (Phospho-Thr56) Antibody
Gene Names
BCL2; Bcl-2; PPP1R50
Reactivity
Human
Applications
Immunofluorescence, Immunoprecipitation, Immunohistochemistry, Western Blot
Purity
Purified from rabbit antiserum by affinity-chromatography using phospho peptide. The antibody against non-phospho peptide was removed by chromatography using corresponding non-phospho peptide.
Pricing
product-image-AAA316471_WB13.jpg WB (Western Blot) (Western blot analysis of lysates from HeLa cells, using CDC2 (Phospho-Thr161) Antibody. The lane on the right is blocked with the phospho peptide.)

CDC2, Polyclonal Antibody (Cat# AAA316471)

Full Name
CDC2 (Phospho-Thr161) Antibody
Gene Names
CDK1; CDC2; CDC28A; P34CDC2
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Purified from rabbit antiserum by affinity-chromatography using phospho peptide. The antibody against non-phospho peptide was removed by chromatography using corresponding non-phospho peptide.
Pricing
product-image-AAA316474_WB13.jpg WB (Western Blot) (Western blot analysis of lysates from Jurkat cells treated with UV, using Chk2 (Phospho-Thr68) Antibody. The lane on the right is blocked with the phospho peptide.)

Chk2, Polyclonal Antibody (Cat# AAA316474)

Full Name
Chk2 (Phospho-Thr68) Antibody
Gene Names
CHEK2; CDS1; CHK2; LFS2; RAD53; hCds1; HuCds1; PP1425
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Purified from rabbit antiserum by affinity-chromatography using phospho peptide. The antibody against non-phospho peptide was removed by chromatography using corresponding non-phospho peptide.
Pricing
product-image-AAA316475_WB13.jpg WB (Western Blot) (Western blot analysis of lysates from HeLa cells treated with UV, using c-Jun (Phospho-Ser63) Antibody. The lane on the right is blocked with the phospho peptide.)

c-Jun, Polyclonal Antibody (Cat# AAA316475)

Full Name
c-Jun (Phospho-Ser63) Antibody
Gene Names
JUN; AP1; p39; AP-1; c-Jun
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Purified from rabbit antiserum by affinity-chromatography using phospho peptide. The antibody against non-phospho peptide was removed by chromatography using corresponding non-phospho peptide.
Pricing
product-image-AAA316481_WB15.jpg WB (Western Blot) (Western blot analysis of lysates from LOVO cells, using Dab1 (Phospho-Tyr232) Antibody. The lane on the right is blocked with the phospho peptide.)

Dab1, Polyclonal Antibody (Cat# AAA316481)

Full Name
Dab1 (Phospho-Tyr232) Antibody
Gene Names
DAB1; SCA37
Reactivity
Human, Mouse, Rat
Applications
Immunocytochemistry, Immunofluorescence, Western Blot
Purity
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen
Pricing
product-image-AAA316482_WB11.jpg WB (Western Blot) (Western blot analysis of lysates from NIH/3T3 cells treated with PMA 125ng/ml 30', using DARPP-32 (Phospho-Thr34) Antibody. The lane on the right is blocked with the phospho peptide.)

DARPP-32, Polyclonal Antibody (Cat# AAA316482)

Full Name
DARPP-32 (Phospho-Thr34) Antibody
Gene Names
PPP1R1B; DARPP32; DARPP-32
Reactivity
Human, Mouse, Rat
Applications
Immunofluorescence, Immunohistochemistry, Western Blot
Purity
Purified from rabbit antiserum by affinity-chromatography using phospho peptide. The antibody against non-phospho peptide was removed by chromatography using corresponding non-phospho peptide.
Pricing
product-image-AAA316486_WB13.jpg WB (Western Blot) (Western blot analysis of lysates from 293 cells treated with Anisomycin 25ug/ml 30', using eIF4E (Phospho-Ser209) Antibody. The lane on the right is blocked with the phospho peptide.)

eIF4E, Polyclonal Antibody (Cat# AAA316486)

Full Name
eIF4E (Phospho-Ser209) Antibody
Gene Names
EIF4E; CBP; EIF4F; AUTS19; EIF4E1; eIF-4E; EIF4EL1
Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry, Western Blot
Purity
Purified from rabbit antiserum by affinity-chromatography using phospho peptide. The antibody against non-phospho peptide was removed by chromatography using corresponding non-phospho peptide.
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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