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YAP / YAP1

Yes-associated protein 1

Transcriptional regulator which can act both as a coactivator and a corepressor and is the critical downstream regulatory target in the Hippo signaling pathway that plays a pivotal role in organ size control and tumor suppression by restricting proliferation and promoting apoptosis. The core of this pathway is composed of a kinase cascade wherein STK3/MST2 and STK4/MST1, in complex with its regulatory protein SAV1, phosphorylates and activates LATS1/2 in complex with its regulatory protein MOB1, which in turn phosphorylates and inactivates YAP1 oncoprotein and WWTR1/TAZ. Plays a key role to control cell proliferation in response to cell contact. Phosphorylation of YAP1 by LATS1/2 inhibits its translocation into the nucleus to regulate cellular genes important for cell proliferation, cell death, and cell migration. The presence of TEAD transcription factors are required for it to stimulate gene expression, cell growth, anchorage-independent growth, and epithelial mesenchymal transition (EMT) induction. Isoform 2 and isoform 3 can activate the C-terminal fragment (CTF) of ERBB4 (isoform 3).

Gene Name: Yes-associated protein 1
Synonyms: YAP1, 65 kDa Yes-associated protein, YAP, Yes-associated protein beta, Yes-associated protein delta, Yorkie homolog, YAP2, Yes-associated protein 1, Yes-associated protein 2, YKI, YAP65
Target Sequences: NM_006106 NP_006097.2 P46937

Publications (2)

1
A phase I/II study of ivaltinostat combined with gemcitabine and erlotinib in patients with untreated locally advanced or metastatic pancreatic adenocarcinoma. Jung Hyun Jo, Dawoon E Jung, Hee Seung Lee, Soo Been Park, Moon Jae Chung, Jeong Youp Park, Seungmin Bang, Seung Woo Park, Sangsook Cho, Si Young Song. International journal of cancer. Journal international du cancer. 2022 November;151:1565-1577. [Full Text Article] [PubMed:35657348] [PMC:PMC9545559]
2
Systems-based identification of the Hippo pathway for promoting fibrotic mesenchymal differentiation in systemic sclerosis. Feiyang Ma , Pei-Suen Tsou , Mehrnaz Gharaee-Kermani, Olesya Plazyo, Xianying Xing, Joseph Kirma, Rachael Wasikowski, Grace A Hile, Paul W Harms, Yanyun Jiang, Enze Xing, Mio Nakamura, Danielle Ochocki, William D Brodie, Shiv Pillai, Emanual Maverakis, Matteo Pellegrini, Robert L Modlin, John Varga, Lam C Tsoi, Robert Lafyatis, J Michelle Kahlenberg, Allison C Billi, Dinesh Khanna, Johann E Gudjonsson. Nature communications. 2024 January;15:210. [Full Text Article] [PubMed:38172207] [PMC:PMC10764940] Related Antibodies: LS-C331201.

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Products
Antibodies (63)
Primary (63)
YAP / YAP1 (63)
Human (62)
Mouse (35)
Rat (31)
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rabbit (58)
mouse (5)
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monoclonal mc (5)
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pSer127 (12)
aa104-133 (7)
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250-330 aa, Internal (1)
70-150 aa (1)
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Internal (1)
Ser94 (1)
aa250-300 (1)
aa281-330 (1)
aa420-446 (1)
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No (62)
Yes (1)
YAP / YAP1 Antibody - Anti-YAP1 antibody IHC of human breast. Immunohistochemistry of formalin-fixed, paraffin-embedded tissue after heat-induced antigen retrieval. Antibody concentration 5 ug/ml.
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YAP / YAP1 Mouse anti-Human Monoclonal (2F12) Antibody
Human
ELISA, IF, IHC, IHC-P, WB
Unconjugated
50 µg/$460
YAP / YAP1 Antibody - Human Prostate: Formalin-Fixed, Paraffin-Embedded (FFPE)
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YAP / YAP1 Rabbit anti-Human Polyclonal Antibody
Mouse, Rat, Human
Flo, IF, IHC-P, IP, WB
Unconjugated
20 µl/$275; 100 µl/$389
YAP / YAP1 Antibody - Anti-YAP1 antibody IHC of human small intestine. Immunohistochemistry of formalin-fixed, paraffin-embedded tissue after heat-induced antigen retrieval. Antibody concentration 5 ug/ml.  This image was taken for the unconjugated form of this product. Other forms have not been tested.
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YAP / YAP1 Rabbit anti-Human Polyclonal (aa351-400) Antibody
Human
IHC, IHC-P, WB
Unconjugated
50 µl/$460
YAP / YAP1 Antibody - Anti-YAP1 antibody IHC of human small intestine. Immunohistochemistry of formalin-fixed, paraffin-embedded tissue after heat-induced antigen retrieval. Antibody concentration 5 ug/ml.  This image was taken for the unconjugated form of this product. Other forms have not been tested.
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YAP / YAP1 Rabbit anti-Human Polyclonal (aa351-400) (FITC) Antibody
Xenopus, Chicken, Zebrafish, Rabbit, Mouse, Dog, Sheep, Bovine, Bat, Pig, Horse, Rat, Gibbon, Human, Monkey, Chimpanzee
IHC, IHC-P, WB
FITC Conjugated
100 µl/$469
YAP / YAP1 Antibody - Immunohistochemistry-Paraffin: YAP1 Antibody (1A12) - Immunohistochemical analysis of paraffin-embedded rectum cancer tissues using YAP1 mouse mAb with DAB staining.
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YAP / YAP1 Mouse anti-Human Monoclonal (1A12) Antibody
Human
ELISA, Flo, IHC, IHC-P, WB
Unconjugated
0.1 ml/$386
YAP / YAP1 Antibody - Anti-YAP1 antibody IHC of human breast. Immunohistochemistry of formalin-fixed, paraffin-embedded tissue after heat-induced antigen retrieval. Antibody concentration 5 ug/ml.
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YAP / YAP1 Mouse anti-Human Monoclonal (2H1) Antibody
Human
ELISA, IF, IHC, IHC-P, WB
Unconjugated
50 µg/$460
YAP / YAP1 Antibody - Anti-YAP / YAP1 antibody IHC staining of human uterus. Immunohistochemistry of formalin-fixed, paraffin-embedded tissue after heat-induced antigen retrieval.
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YAP / YAP1 Mouse anti-Human Monoclonal (1A12) Antibody
Human
ELISA, Flo, IHC, IHC-P, WB
Unconjugated
50 µg/$460
YAP / YAP1 Antibody - Immunohistochemical analysis of YAP1 staining in human breast cancer formalin fixed paraffin embedded tissue section. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0). The section was then incubated with the antibody at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chromogen. The section was then counterstained with hematoxylin and mounted with DPX.
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YAP / YAP1 Rabbit anti-Human Polyclonal (Internal) Antibody
Mouse, Sheep, Rat, Human
ICC, IF, IHC, IHC-P, IP, WB
Unconjugated
100 µl/$299
YAP / YAP1 Antibody - Human Thyroid: Formalin-Fixed, Paraffin-Embedded (FFPE)
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YAP / YAP1 Rabbit anti-Human Polyclonal (aa350-400) Antibody
Human
IHC, IHC-P, IP
Unconjugated
50 µl/$460
YAP / YAP1 Antibody - Human Spleen: Formalin-Fixed, Paraffin-Embedded (FFPE)
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YAP / YAP1 Rabbit anti-Human Polyclonal (aa350-400) Antibody
Human
IF, IHC, IHC-P
Unconjugated
50 µl/$460
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YAP / YAP1 Rabbit anti-Human Polyclonal Antibody
Mouse, Rat, Human
IF, WB
Unconjugated
20 µl/$275; 100 µl/$389
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YAP / YAP1 Rabbit anti-Human Polyclonal (Ser94) Antibody
Mouse, Rat, Human
ELISA, WB
Unconjugated
0.1 ml/$475
YAP / YAP1 Antibody - Anti-YAP / YAP1 antibody IHC staining of human intestine. Immunohistochemistry of formalin-fixed, paraffin-embedded tissue after heat-induced antigen retrieval.
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YAP / YAP1 Rabbit anti-Human Polyclonal (aa93-142) Antibody
Mouse, Rat, Human
IHC, IHC-P, Peptide-ELISA, WB
Unconjugated
50 µl/$460
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YAP / YAP1 Rabbit anti-Human Polyclonal Antibody
Zebrafish, Mouse, Human
Flo, IF, IHC, IP, WB
Unconjugated
20 µl/$299; 100 µl/$409
YAP / YAP1 Antibody - 1:100 staining mouse kidney tissue by IHC-P. The tissue was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The tissue was then blocked and incubated with the antibody for 1.5 hours at 22°C. An HRP conjugated goat anti-rabbit antibody was used as the secondary.
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YAP / YAP1 Rabbit anti-Human Polyclonal (pSer127) Antibody
Mouse, Rat, Human, Monkey
IF, IHC, Peptide-ELISA, WB
Unconjugated
100 µl/$379; 200 µl/$421
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YAP / YAP1 Rabbit anti-Human Polyclonal Antibody
Human
ELISA, IF, IHC, IP, WB
Unconjugated
100 µg/$341
YAP / YAP1 Antibody - YAP1 Antibody in Immunohistochemistry (IHC)
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YAP / YAP1 Mouse anti-Human Monoclonal (1A12) Antibody
Human
Flo, IHC, WB
Unconjugated
100 µg/$503
YAP / YAP1 Antibody - Western blot of YAP antibody
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YAP / YAP1 Rabbit anti-Human Polyclonal (250-330 aa, Internal) Antibody
Mouse, Rat, Human
ELISA, IF, IHC, WB
Unconjugated
50 µg/$295; 100 µg/$335; 200 µg/$394
YAP / YAP1 Antibody - Immunohistochemistry of paraffin-embedded human liver injury using YAP1 antibody at dilution of 1:100 (40x lens).
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YAP / YAP1 Rabbit anti-Human Polyclonal Antibody
Mouse, Rat, Human
IF, IHC, WB
Unconjugated
20 µl/$275; 100 µl/$389
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YAP / YAP1 Rabbit anti-Human Polyclonal Antibody
Mouse, Human
ChrIP, IF, IHC, IHC-P, IP, WB
Unconjugated
100 µl/$688
YAP / YAP1 Antibody - IHC of YAP (Q295) pAb in paraffin-embedded human breast carcinoma tissue.
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YAP / YAP1 Rabbit anti-Human Polyclonal (Gln295) Antibody
Mouse, Rat, Human
IF, IHC, IHC-P, WB
Unconjugated
50 µl/$321; 100 µl/$403
YAP / YAP1 Antibody - Immunohistochemistry of paraffin-embedded human stomach using YAP1 antibodyat dilution of 1:100 (40x lens).
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YAP / YAP1 Rabbit anti-Human Polyclonal (AP) Antibody
Mouse, Rat, Human
IF, IHC, WB
AP Conjugated
20 µl/$275; 100 µl/$389
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YAP / YAP1 Rabbit anti-Human Polyclonal Antibody
Human
IF, IHC, WB
Unconjugated
50 µg/$440; 100 µg/$480
YAP / YAP1 Antibody - Immunohistochemistry analysis of paraffin-embedded human heart , using YAP (Phospho-Ser127) Antibody. The picture on the right is blocked with the phospho peptide.
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YAP / YAP1 Rabbit anti-Human Polyclonal (pSer127) Antibody
Mouse, Rat, Human
IHC, IHC-P, Peptide-ELISA, WB
Unconjugated
50 µl/$334; 100 µl/$397
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YAP / YAP1 Rabbit anti-Human Polyclonal (Preservative Free) Antibody
Human
ICC, IF, IHC-P
Unconjugated, Preservative Free
100 µl/$412
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The data on this page has been compiled from LifeSpan internal sources, the National Center for Biotechnology Information (NCBI), and The Universal Protein Resource (UniProt).