产品: | 磷酸化 MYPT1 (Thr696) 抗体 |
货号: | AF2368 |
描述: | Rabbit polyclonal antibody to Phospho-MYPT1 (Thr696) |
应用: | WB IHC |
反应: | Human, Mouse, Rat |
预测: | Zebrafish, Bovine, Horse, Sheep, Rabbit, Dog, Chicken, Xenopus |
分子量: | 140kDa; 115kD(Calculated). |
蛋白号: | O14974 |
RRID: | AB_2845382 |
产品描述
*The optimal dilutions should be determined by the end user.
*Tips:
WB: 适用于变性蛋白样本的免疫印迹检测. IHC: 适用于组织样本的石蜡(IHC-p)或冰冻(IHC-f)切片样本的免疫组化/荧光检测. IF/ICC: 适用于细胞样本的荧光检测. ELISA(peptide): 适用于抗原肽的ELISA检测.
引用格式: Affinity Biosciences Cat# AF2368, RRID:AB_2845382.
展开/折叠
M130; MBS; Myosin binding subunit; Myosin phosphatase target subunit 1; Myosin phosphatase targeting subunit 1; Myosin phosphatase-targeting subunit 1; MYPT1; MYPT1_HUMAN; PPP1R12A; Protein phosphatase 1 regulatory inhibitor subunit 12A; Protein phosphatase 1 regulatory subunit 12A; Protein phosphatase 1, regulatory (inhibitor) subunit 12A; Protein phosphatase myosin binding subunit; Protein phosphatase myosin-binding subunit;
抗原和靶标
Expressed in striated muscles, specifically in type 2a fibers (at protein level).
- O14974 MYPT1_HUMAN:
- Protein BLAST With
- NCBI/
- ExPASy/
- Uniprot
MKMADAKQKRNEQLKRWIGSETDLEPPVVKRQKTKVKFDDGAVFLAACSSGDTDEVLKLLHRGADINYANVDGLTALHQACIDDNVDMVKFLVENGANINQPDNEGWIPLHAAASCGYLDIAEFLIGQGAHVGAVNSEGDTPLDIAEEEAMEELLQNEVNRQGVDIEAARKEEERIMLRDARQWLNSGHINDVRHAKSGGTALHVAAAKGYTEVLKLLIQAGYDVNIKDYDGWTPLHAAAHWGKEEACRILVDNLCDMEMVNKVGQTAFDVADEDILGYLEELQKKQNLLHSEKRDKKSPLIESTANMDNNQSQKTFKNKETLIIEPEKNASRIESLEQEKVDEEEEGKKDESSCSSEEDEEDDSESEAETDKTKPLASVTNANTSSTQAAPVAVTTPTVSSGQATPTSPIKKFPTTATKISPKEEERKDESPATWRLGLRKTGSYGALAEITASKEGQKEKDTAGVTRSASSPRLSSSLDNKEKEKDSKGTRLAYVAPTIPRRLASTSDIEEKENRDSSSLRTSSSYTRRKWEDDLKKNSSVNEGSTYHKSCSFGRRQDDLISSSVPSTTSTPTVTSAAGLQKSLLSSTSTTTKITTGSSSAGTQSSTSNRLWAEDSTEKEKDSVPTAVTIPVAPTVVNAAASTTTLTTTTAGTVSSTTEVRERRRSYLTPVRDEESESQRKARSRQARQSRRSTQGVTLTDLQEAEKTIGRSRSTRTREQENEEKEKEEKEKQDKEKQEEKKESETSREDEYKQKYSRTYDETYQRYRPVSTSSSTTPSSSLSTMSSSLYASSQLNRPNSLVGITSAYSRGITKENEREGEKREEEKEGEDKSQPKSIRERRRPREKRRSTGVSFWTQDSDENEQEQQSDTEEGSNKKETQTDSISRYETSSTSAGDRYDSLLGRSGSYSYLEERKPYSSRLEKDDSTDFKKLYEQILAENEKLKAQLHDTNMELTDLKLQLEKATQRQERFADRSLLEMEKRERRALERRISEMEEELKMLPDLKADNQRLKDENGALIRVISKLSK
种属预测
score>80的预测可信度较高,可尝试用于WB检测。*预测模型主要基于免疫原序列比对,结果仅作参考,不作为质保凭据。
High(score>80) Medium(80>score>50) Low(score<50) No confidence
翻译修饰 - O14974 作为底物
Site | PTM Type | Enzyme | Source |
---|---|---|---|
K9 | Acetylation | Uniprot | |
S20 | Phosphorylation | Uniprot | |
T22 | Phosphorylation | Uniprot | |
T34 | Phosphorylation | Uniprot | |
Y68 | Phosphorylation | Uniprot | |
T234 | Phosphorylation | Uniprot | |
K244 | Ubiquitination | Uniprot | |
K285 | Ubiquitination | Uniprot | |
K286 | Ubiquitination | Uniprot | |
S292 | Phosphorylation | Uniprot | |
S299 | Phosphorylation | Uniprot | |
S304 | Phosphorylation | Uniprot | |
S313 | Phosphorylation | Uniprot | |
S336 | Phosphorylation | Uniprot | |
S365 | Phosphorylation | Uniprot | |
T406 | Phosphorylation | Uniprot | |
T408 | Phosphorylation | Uniprot | |
S409 | Phosphorylation | Uniprot | |
T416 | Phosphorylation | Uniprot | |
T417 | Phosphorylation | Uniprot | |
T419 | Phosphorylation | Uniprot | |
S422 | Phosphorylation | Uniprot | |
S432 | Phosphorylation | P06493 (CDK1) | Uniprot |
K442 | Acetylation | Uniprot | |
T443 | Phosphorylation | O75116 (ROCK2) | Uniprot |
S445 | Phosphorylation | O60285 (NUAK1) , O95835 (LATS1) | Uniprot |
Y446 | Phosphorylation | Uniprot | |
T453 | Phosphorylation | Uniprot | |
K456 | Acetylation | Uniprot | |
K460 | Acetylation | Uniprot | |
T464 | Phosphorylation | Uniprot | |
S470 | Phosphorylation | Uniprot | |
S472 | Phosphorylation | O60285 (NUAK1) | Uniprot |
S473 | Phosphorylation | P06493 (CDK1) | Uniprot |
S477 | Phosphorylation | Uniprot | |
S478 | Phosphorylation | Uniprot | |
S479 | Phosphorylation | Uniprot | |
S489 | Phosphorylation | Uniprot | |
Y496 | Phosphorylation | Uniprot | |
T500 | Phosphorylation | Uniprot | |
S507 | Phosphorylation | Uniprot | |
T508 | Phosphorylation | Uniprot | |
S509 | Phosphorylation | Uniprot | |
S520 | Phosphorylation | Uniprot | |
S525 | Phosphorylation | Uniprot | |
T529 | Phosphorylation | Uniprot | |
K539 | Methylation | Uniprot | |
S541 | Phosphorylation | Uniprot | |
S542 | Phosphorylation | Uniprot | |
S547 | Phosphorylation | Uniprot | |
T548 | Phosphorylation | Uniprot | |
Y549 | Phosphorylation | Uniprot | |
K551 | Methylation | Uniprot | |
S552 | Phosphorylation | Uniprot | |
S554 | Phosphorylation | Uniprot | |
T571 | Phosphorylation | Uniprot | |
T575 | Phosphorylation | Uniprot | |
S578 | Phosphorylation | Uniprot | |
S585 | Phosphorylation | Uniprot | |
S601 | Phosphorylation | P06493 (CDK1) | Uniprot |
S607 | Phosphorylation | Uniprot | |
S608 | Phosphorylation | Uniprot | |
T609 | Phosphorylation | Uniprot | |
S618 | Phosphorylation | Uniprot | |
T631 | Phosphorylation | Uniprot | |
T645 | Phosphorylation | Uniprot | |
T647 | Phosphorylation | Uniprot | |
T652 | Phosphorylation | Uniprot | |
S668 | Phosphorylation | Uniprot | |
Y669 | Phosphorylation | Uniprot | |
T671 | Phosphorylation | Uniprot | |
S678 | Phosphorylation | Uniprot | |
S680 | Phosphorylation | Uniprot | |
S692 | Phosphorylation | Q13976 (PRKG1) | Uniprot |
S695 | Phosphorylation | P17612 (PRKACA) , Q13976 (PRKG1) | Uniprot |
T696 | Phosphorylation | Q09013 (DMPK) , P04049 (RAF1) , Q13464 (ROCK1) , P17612 (PRKACA) , O75116 (ROCK2) , Q13418 (ILK) | Uniprot |
T700 | Phosphorylation | Uniprot | |
T702 | Phosphorylation | Uniprot | |
T710 | Phosphorylation | Q13418 (ILK) | Uniprot |
S716 | Phosphorylation | Uniprot | |
T717 | Phosphorylation | Uniprot | |
T719 | Phosphorylation | Uniprot | |
K743 | Acetylation | Uniprot | |
T748 | Phosphorylation | Uniprot | |
S749 | Phosphorylation | Uniprot | |
Y754 | Phosphorylation | Uniprot | |
K755 | Acetylation | Uniprot | |
Y758 | Phosphorylation | Uniprot | |
S759 | Phosphorylation | Uniprot | |
T761 | Phosphorylation | Uniprot | |
Y762 | Phosphorylation | Uniprot | |
T765 | Phosphorylation | Uniprot | |
Y766 | Phosphorylation | Uniprot | |
Y769 | Phosphorylation | Uniprot | |
S781 | Phosphorylation | Uniprot | |
S790 | Phosphorylation | Uniprot | |
Y792 | Phosphorylation | Uniprot | |
S794 | Phosphorylation | Uniprot | |
S795 | Phosphorylation | Uniprot | |
S802 | Phosphorylation | Uniprot | |
Y810 | Phosphorylation | Uniprot | |
S811 | Phosphorylation | Uniprot | |
S839 | Phosphorylation | Uniprot | |
S852 | Phosphorylation | P17612 (PRKACA) , O75116 (ROCK2) , Q13976 (PRKG1) , Q9Y5S2 (CDC42BPB) , Q13464 (ROCK1) | Uniprot |
T853 | Phosphorylation | P17612 (PRKACA) , Q13464 (ROCK1) , Q04759 (PRKCQ) | Uniprot |
S856 | Phosphorylation | Uniprot | |
T859 | Phosphorylation | Uniprot | |
S862 | Phosphorylation | Uniprot | |
S871 | Phosphorylation | Uniprot | |
T873 | Phosphorylation | Uniprot | |
S877 | Phosphorylation | Uniprot | |
T884 | Phosphorylation | Uniprot | |
S886 | Phosphorylation | Uniprot | |
S888 | Phosphorylation | Uniprot | |
Y890 | Phosphorylation | Uniprot | |
T892 | Phosphorylation | Uniprot | |
S893 | Phosphorylation | Uniprot | |
S894 | Phosphorylation | Uniprot | |
S896 | Phosphorylation | Uniprot | |
Y901 | Phosphorylation | Uniprot | |
S903 | Phosphorylation | Uniprot | |
S908 | Phosphorylation | Uniprot | |
S910 | Phosphorylation | O60285 (NUAK1) | Uniprot |
Y911 | Phosphorylation | Uniprot | |
S912 | Phosphorylation | Uniprot | |
Y913 | Phosphorylation | Uniprot | |
Y920 | Phosphorylation | Uniprot | |
S921 | Phosphorylation | Uniprot | |
S922 | Phosphorylation | Uniprot | |
Y936 | Phosphorylation | Uniprot | |
K945 | Ubiquitination | Uniprot | |
S978 | Phosphorylation | Uniprot | |
S995 | Phosphorylation | Uniprot | |
K1002 | Methylation | Uniprot | |
K1008 | Methylation | Uniprot | |
S1029 | Phosphorylation | Uniprot |
研究背景
Key regulator of protein phosphatase 1C (PPP1C). Mediates binding to myosin. As part of the PPP1C complex, involved in dephosphorylation of PLK1. Capable of inhibiting HIF1AN-dependent suppression of HIF1A activity.
Phosphorylated by CIT (Rho-associated kinase) (By similarity). Phosphorylated cooperatively by ROCK1 and CDC42BP on Thr-696. Phosphorylated on upon DNA damage, probably by ATM or ATR. In vitro, phosphorylation of Ser-695 by PKA and PKG appears to prevent phosphorylation of the inhibitory site Thr-696, probably mediated by PRKG1. Phosphorylation at Ser-445, Ser-472 and Ser-910 by NUAK1 promotes interaction with 14-3-3, leading to inhibit interaction with myosin light chain MLC2, preventing dephosphorylation of MLC2. May be phosphorylated at Thr-696 by DMPK; may inhibit the myosin phosphatase activity. Phosphorylated at Ser-473 by CDK1 during mitosis, creating docking sites for the POLO box domains of PLK1. Subsequently, PLK1 binds and phosphorylates PPP1R12A.
Cytoplasm. Cytoplasm>Cytoskeleton>Stress fiber.
Note: Also along actomyosin filaments.
Expressed in striated muscles, specifically in type 2a fibers (at protein level).
PP1 comprises a catalytic subunit, PPP1CA, PPP1CB or PPP1CC, and one or several targeting or regulatory subunits. PPP1R12A mediates binding to myosin. Interacts with ARHA and CIT (By similarity). Binds PPP1R12B, ROCK1 and IL16. Interacts directly with PRKG1. Non-covalent dimer of 2 dimers; PRKG1-PRKG1 and PPP1R12A-PPP1R12A. Interacts with SMTNL1 (By similarity). Interacts with PPP1CB; the interaction is direct. Interacts (when phosphorylated at Ser-445, Ser-472 and Ser-910) with 14-3-3. Interacts with ROCK1 and ROCK2. Interacts with isoform 1 and isoform 2 of ZIPK/DAPK3. Interacts with RAF1. Interacts with HIF1AN. Interacts with NCKAP1L.
Heterotetramerization is mediated by the interaction between a coiled-coil of PRKG1 and the leucine/isoleucine zipper of PPP1R12A/MBS, the myosin-binding subunit of the myosin phosphatase.
The KVKF motif mediates interaction with PPP1CB.
研究领域
· Cellular Processes > Cellular community - eukaryotes > Focal adhesion. (View pathway)
· Cellular Processes > Cell motility > Regulation of actin cytoskeleton. (View pathway)
· Environmental Information Processing > Signal transduction > cGMP-PKG signaling pathway. (View pathway)
· Environmental Information Processing > Signal transduction > cAMP signaling pathway. (View pathway)
· Human Diseases > Cancers: Overview > Proteoglycans in cancer.
· Organismal Systems > Circulatory system > Vascular smooth muscle contraction. (View pathway)
· Organismal Systems > Immune system > Platelet activation. (View pathway)
· Organismal Systems > Endocrine system > Oxytocin signaling pathway.
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