Phospho-YAP1 (Ser127) Recombinant monoclonal antibody, PBS Only

• 

  WB analysis of HepG2 using 80694-2-RR (same clone as 80694-2-PBS)

  Calyculin A treated and untreated HepG2 cells were subjected to SDS PAGE followed by western blot with 80694-2-RR (Phospho-YAP1 (Ser127) antibody) at dilution of 1:8000 incubated at room temperature for 1.5 hours. The membrane was stripped and reblotted with GAPDH Monoclonal antibody (60004-1-Ig) as loading control. This data was developed using the same antibody clone with 80694-2-PBS in a different storage buffer formulation.

• 

  FC experiment of HepG2 using 80694-2-RR (same clone as 80694-2-PBS)

  1X10^6 HepG2 cells untreated (dashed lines) or treated with Calyculin A intracellularly stained with 0.13 ug Phospho-YAP1 (Ser127) Recombinant antibody (80694-2-RR, Clone:240779G4) and CoraLite®488-Conjugated Goat Anti-Rabbit IgG(H+L) (SA00013-2)(red), or 0.13 ug Rabbit IgG Isotype Control Recombinant Antibody (98136-1-RR, Clone: 240953C9) (blue). Cells were fixed with 4% PFA and permeabilized with 90% MeOH. This data was developed using the same antibody clone with 80694-2-PBS in a different storage buffer formulation.

YAP1 antibodies are used to detect Yes-associated protein 1, a critical effector in the Hippo pathway, in studies of cell proliferation, organ size regulation, and cancer. Proteintech has an extensive range of YAP1 antibodies validated for WB, IHC, IF/ICC, IF-P, FC (Intra) IP, ELISA and more.

Cat No. 80694-2-PBS

Clone No.240779G4

Host / Isotype

Rabbit / IgG

Reactivity

human

Applications

WB, FC (Intra), ELISA

Synonyms

p YAP1, p YAP1 (Ser127), p YAP1 Ser127, Phospho YAP1, Phospho YAP1 (Ser127)

---

Product Information

80694-2-PBS targets Phospho-YAP1 (Ser127) in WB, FC (Intra), ELISA applications and shows reactivity with human samples.

• Tested Reactivity: human
• Host / Isotype: Rabbit / IgG
• Class: Recombinant
• Type: Antibody
• Immunogen:

  Peptide

• Full Name: Yes-associated protein 1, 65kDa
• Calculated Molecular Weight: 504 aa, 54 kDa
• Observed Molecular Weight: 70-78 kDa
• GenBank Accession Number: BC038235
• Gene Symbol: YAP1
• Gene ID (NCBI): 10413
• Conjugate: Unconjugated
• Form: Liquid
• Purification Method: Protein A purfication
• UNIPROT ID: P46937
• Storage Buffer: PBS only, pH 7.3.
• Storage Conditions: Store at -80°C.

Background Information

The transcriptional factors Yes-associated protein 1 (YAP1) and PDZ-binding motif (TAZ) act as downstream effectors of the Hippo pathway, and their subcellular location and transcriptional activities are affected by multiple post-translational modifications (PTMs). After phosphorylation, YAP1/TAZ binds to the 14-3-3 protein, which induces cytoplasmic retention of YAP1/TAZ. Moreover, phosphorylated YAP1/TAZ is likely to undergo ubiquitination degradation that is dependent on the β-transducin repeat-containing E3 ubiquitin protein ligase complex. The phosphorylation of YAP at Ser127 promotes its cytoplasmic retention, whereas phosphorylation at Ser397 induces degradation. (PMID: 29682330, PMID: 26039999)