BCR Antibody (YA2746)(PBS only)

Cat. No.: HY-P83001A: Data Sheet User Guide for Antibodies
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BCR Antibody (YA2746) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to BCR.

For research use only. We do not sell to patients.

Size		Stock
50 μL		Get quote
100 μL		Get quote

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WB: Western Blot;
IHC-P: Immunohistochemistry-Paraffin;
IHC-F: Immunohistochemistry-Frozen;
ICC/IF: Immunocytochemistry/Immunofluorescence;
IF-Tissue: Immunofluorescence-Tissue;
mIHC: Multiplex Immunohistochemical;
IP: Immunoprecipitation;
ChIP: Chromatin Immunoprecipitation;
FC: Flow Cytometry;
ELISA: Enzyme Linked Immunosorbent Assay

Product Detail
Background
Documentation

Description

BCR Antibody (YA2746) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to BCR.

Host

Rabbit

Molecular Weight

Predicted band size: 143 kDa;

Observed band size: 160 kDa

Note: Due to possible protein modifications or aggregation, the molecular weight should be confirmed by actual measurement, and the predicted value is for reference only.

Species Reactivity

Human, Rat

SwissProt ID

P11274

Gene ID

613 [NCBI]

Immunogen

A synthetic peptide of human Bcr aa1254-1271.

Application &
Dilution Ratio

Application	Dilution Ratio
WB WB: Western Blot	1:500-1:1000
IHC-P IHC-P: Immunohistochemistry-Paraffin	1:50-1:100
IP IP: Immunoprecipitation	1:20

Purity	Affinity Purified	Conjugation	Non-conjugated
Isotype	IgG

Appearance

Liquid

Formulation

Supplied in PBS, pH 7.4.

Storage & Stability

Stored at -20°C for 1 year. Avoid repeated freeze / thaw cycles.

Shipping

Shipping with blue ice.

Background

Function：Protein with a unique structure having two opposing regulatory activities toward small GTP-binding proteins. The C-terminus is a GTPase-activating protein (GAP) domain which stimulates GTP hydrolysis by RAC1, RAC2 and CDC42. Accelerates the intrinsic rate of GTP hydrolysis of RAC1 or CDC42, leading to down-regulation of the active GTP-bound form (PubMed:17116687, PubMed:1903516, PubMed:7479768). The central Dbl homology (DH) domain functions as guanine nucleotide exchange factor (GEF) that modulates the GTPases CDC42, RHOA and RAC1. Promotes the conversion of CDC42, RHOA and RAC1 from the GDP-bound to the GTP-bound form (PubMed:23940119, PubMed:7479768). The amino terminus contains an intrinsic kinase activity (PubMed:1657398). Functions as an important negative regulator of neuronal RAC1 activity (By similarity). Regulates macrophage functions such as CSF1-directed motility and phagocytosis through the modulation of RAC1 activity (PubMed:17116687). Plays a major role as a RHOA GEF in keratinocytes being involved in focal adhesion formation and keratinocyte differentiation (PubMed:23940119)

Subcellular Localization：Postsynaptic density; Cell projection, dendritic spine; Cell projection, axon; Synapse

Isoforms & Post-Translational Modification：P11274 has 2 isomers: P11274-1: 142819 Da (predicted); P11274-2: 137729 Da (predicted).
Autophosphorylated. Phosphorylated by FES/FPS on tyrosine residues, leading to down-regulation of the BCR kinase activity. Phosphorylation at Tyr-177 by HCK is important for interaction with GRB2

Subunit：Homotetramer. Interacts with PDZK1 (PubMed:15494376). May interact with CCPG1 (By similarity). Interacts with FES/FPS, ABL1, PIK3R1 and GRB2 (PubMed:15302586, PubMed:1712671, PubMed:9407116). Interacts with HCK (PubMed:9407116). Interacts with SH2D5 (PubMed:25331951). Interacts with DLG4 (PubMed:20962234)

Research Field

Signal Transduction

Synonyms

ALL; CML; PHL; BCR1; D22S11; D22S662

Documentation

User Guide for Antibodies (1077 KB)