Render Target: SSR
Render Timestamp:
6/3/2026, 3:40:13 AM EDT
6/3/2026, 7:40:13 AM UTC
Commit: 7ed46ecc04b401f23a28df741b5078df405d23e4
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RAP1B Antibodies

You can find the right RAP1B antibody for your scientific research with our 3 antibodies developed in Rabbit. These antibodies are validated for detecting RAP1B in Bovine, Human, Monkey, Mouse, Pig and Rat samples using techniques like Western Blotting. Our RAP1B antibodies have been cited in 91 publications and have 4 product images.

Target Information

GTP-binding protein that possesses intrinsic GTPase activity. Contributes to the polarizing activity of KRIT1 and CDH5 in the establishment and maintenance of correct endothelial cell polarity and vascular lumen. Required for the localization of phosphorylated PRKCZ, PARD3 and TIAM1 to the cell junction. Plays a role in the establishment of basal endothelial barrier function. Belongs to the small GTPase superfamily. Ras family. 4 alternatively spliced human isoforms have been reported. Note: This description may include information from UniProtKB.

Alternate Names

DKFZp586H0723; GTP-binding protein smg p21B; K-REV; RAL1B; RAP1B; RAP1B, member of RAS oncogene family; Ras family small GTP binding protein RAP1B; Ras-related protein Rap-1b; RAS-related protein RAP1B; small GTP binding protein

RAP1B Antibody Products

3 Products
Product #
Product Name
Applications
Reactivity
Clonality
1-3 of 3
Application Key:
WB - Western
IHC - Immunohistochemistry
IF - Immunofluorescence
F - Flow Cytometry
ChIP - Chromatin Immunoprecipitation
ELISA+ - ELISA and/or ELISA-like Assays
Species Cross-Reactivity Key:
H-Human M-Mouse R-Rat Hm-Hamster Mk-Monkey Vir-Virus Mi-Mink C-Chicken Dm-D. melanogaster X-Xenopus Z-Zebrafish B-Bovine Dg-Dog Pg-Pig Sc-S. cerevisiae Ce-C. elegans Hr-Horse GP-Guinea Pig Rab-Rabbit All-All Species Expected

Why CST

Cell Signaling Technology is trusted by the global scientific research community. Our highly cited antibodies offer unrivaled specificity and reproducibility. Learn more about why researchers choose CST:

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Contact

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