• Featured Product
  • KD/KO Validated

IGBP1 Polyclonal antibody

IGBP1 Polyclonal Antibody for IP, WB, ELISA

Host / Isotype

Rabbit / IgG


human, mouse, rat





Cat no : 14952-1-AP


ALPHA 4, CD79a binding protein 1, IBP1, IGBP1, Protein alpha 4

Tested Applications

Positive WB detected inRaji cells, Jurkat
Positive IP detected inJurkat cells

Recommended dilution

Western Blot (WB)WB : 1:500-1:2000
Immunoprecipitation (IP)IP : 0.5-4.0 ug for IP and 1:200-1:1000 for WB
Sample-dependent, check data in validation data gallery

Product Information

14952-1-AP targets IGBP1 in WB, IP,ELISA applications and shows reactivity with human, mouse, rat samples.

Tested Reactivity human, mouse, rat
Host / Isotype Rabbit / IgG
Class Polyclonal
Type Antibody
Immunogen IGBP1 fusion protein Ag6782
Full Name immunoglobulin (CD79A) binding protein 1
Calculated molecular weight 39 kDa
Observed molecular weight 40-45 kDa
GenBank accession numberBC004137
Gene symbol IGBP1
Gene ID (NCBI) 3476
Conjugate Unconjugated
Form Liquid
Purification Method Antigen affinity purification
Storage Buffer PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
Storage ConditionsStore at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage.

Background Information

Immunoglobulin-binding protein 1 (IGBP1), also known as ALPHA-4, was originally identified as a signal transduction molecule coprecipitating with MB1 (CD79a) protein of the B-cell antigen receptor (BCR) complex. IGBP1 has been characterized as an essential regulator of the catalytic activity of protein phosphatase 2A (PP2A), which is a ubiquitous phosphatase with broad substrate specificity and diverse cellular functions.


Product Specific Protocols
WB protocol for IGBP1 antibody 14952-1-APDownload protocol
IP protocol for IGBP1 antibody 14952-1-APDownload protocol
Standard Protocols
Click here to view our Standard Protocols