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Immunoglobulin Binding Protein 1 (IGBP1)

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IBP1; B-cell signal transduction molecule alpha 4; CD79a-binding protein 1; Protein phosphatase 2/4/6 regulatory subunit; Renal carcinoma antigen NY-REN-16

Immunoglobulin Binding Protein 1 (IGBP1)
CCC C541
HGNC 5461
MGI 1346500
PubMed 21378334
RGD 62011
UniProt P78318
Wiki IGBP1
Immunoglobulin-binding protein 1 is a protein encoded by the IGBP1 gene.The proliferation and differentiation of B cells is dependent upon a B-cell antigen receptor (BCR) complex. Binding of antigens to specific B-cell receptors results in a tyrosine phosphorylation reaction through the BCR complex and leads to multiple signal transduction pathways.
Associated to surface IgM-receptor; may be involved in signal transduction. May be involved in regulation of the catalytic activity of type 2A-related serine/threonine phosphatases.Ubiquitously expressed with highest levels in heart, skeletal muscle and pancreas.Defects in IGBP1 are the cause of agenesis of the corpus callosum with mental retardation-ocular coloboma-micrognathia (ACCMRCM)

Organism species: Homo sapiens (Human)

CATALOG NO. PRODUCT NAME APPLICATIONS
Proteins RPC541Hu01 Recombinant Immunoglobulin Binding Protein 1 (IGBP1) Positive Control; Immunogen; SDS-PAGE; WB.
Antibodies PAC541Hu01 Polyclonal Antibody to Immunoglobulin Binding Protein 1 (IGBP1) WB; IHC; ICC; IP.
MAC541Hu21 Monoclonal Antibody to Immunoglobulin Binding Protein 1 (IGBP1) WB; IHC; ICC; IP.
Assay Kits SEC541Hu ELISA Kit for Immunoglobulin Binding Protein 1 (IGBP1) Enzyme-linked immunosorbent assay for Antigen Detection.

Organism species: Mus musculus (Mouse)

CATALOG NO. PRODUCT NAME APPLICATIONS
Proteins n/a Recombinant Immunoglobulin Binding Protein 1 (IGBP1) Recombinant Protein Customized Service Offer
Antibodies n/a Monoclonal Antibody to Immunoglobulin Binding Protein 1 (IGBP1) Monoclonal Antibody Customized Service Offer
n/a Polyclonal Antibody to Immunoglobulin Binding Protein 1 (IGBP1) Polyclonal Antibody Customized Service Offer
Assay Kits n/a CLIA Kit for Immunoglobulin Binding Protein 1 (IGBP1) CLIA Kit Customized Service Offer
n/a ELISA Kit for Immunoglobulin Binding Protein 1 (IGBP1) ELISA Kit Customized Service Offer

Organism species: Rattus norvegicus (Rat)

CATALOG NO. PRODUCT NAME APPLICATIONS
Proteins n/a Recombinant Immunoglobulin Binding Protein 1 (IGBP1) Recombinant Protein Customized Service Offer
Antibodies n/a Monoclonal Antibody to Immunoglobulin Binding Protein 1 (IGBP1) Monoclonal Antibody Customized Service Offer
n/a Polyclonal Antibody to Immunoglobulin Binding Protein 1 (IGBP1) Polyclonal Antibody Customized Service Offer
Assay Kits n/a CLIA Kit for Immunoglobulin Binding Protein 1 (IGBP1) CLIA Kit Customized Service Offer
n/a ELISA Kit for Immunoglobulin Binding Protein 1 (IGBP1) ELISA Kit Customized Service Offer

Organism species: Bos taurus; Bovine (Cattle)

CATALOG NO. PRODUCT NAME APPLICATIONS
Proteins RPC541Bo01 Recombinant Immunoglobulin Binding Protein 1 (IGBP1) Positive Control; Immunogen; SDS-PAGE; WB.
Antibodies PAC541Bo01 Polyclonal Antibody to Immunoglobulin Binding Protein 1 (IGBP1) WB; IHC; ICC; IP.
Assay Kits n/a CLIA Kit for Immunoglobulin Binding Protein 1 (IGBP1) CLIA Kit Customized Service Offer
n/a ELISA Kit for Immunoglobulin Binding Protein 1 (IGBP1) ELISA Kit Customized Service Offer
  1. "Expression and chromosomal localization of the human alpha 4/IGBP1 gene, the structure of which is closely related to the yeast TAP42 protein of the rapamycin-sensitive signal transduction pathway."Genomics 46:373-378(1997) [PubMed] [Europe PMC] [Abstract]
  2. "The DNA sequence of the human X chromosome." Nature 434:325-337(2005) [PubMed] [Europe PMC] [Abstract]
  3. "The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC)."Genome Res. 14:2121-2127(2004) [PubMed] [Europe PMC] [Abstract]
  4. "Alpha 4 associates with protein phosphatases 2A, 4, and 6."Biochem. Biophys. Res. Commun. 247:827-832(1998) [PubMed] [Europe PMC] [Abstract]
  5. "Antigens recognized by autologous antibody in patients with renal-cell carcinoma."Int. J. Cancer 83:456-464(1999) [PubMed] [Europe PMC] [Abstract]
  6. "MID1 and MID2 homo- and heterodimerise to tether the rapamycin-sensitive PP2A regulatory subunit, Alpha 4, to microtubules: implications for the clinical variability of X-linked Opitz GBBB syndrome and other developmental disorders."BMC Cell Biol. 3:1-1(2002) [PubMed] [Europe PMC] [Abstract]
  7. "A new X-linked syndrome with agenesis of the corpus callosum, mental retardation, coloboma, micrognathia, and a mutation in the alpha 4 gene at Xq13."Am. J. Med. Genet. A 123:37-44(2003) [PubMed] [Europe PMC] [Abstract]
  8. "Lys-N and trypsin cover complementary parts of the phosphoproteome in a refined SCX-based approach."Anal. Chem. 81:4493-4501(2009) [PubMed] [Europe PMC] [Abstract]
  9. "Alpha4 is an essential regulator of PP2A phosphatase activity."Mol. Cell 36:51-60(2009) [PubMed] [Europe PMC] [Abstract]
  10. "Lysine acetylation targets protein complexes and co-regulates major cellular functions."Science 325:834-840(2009) [PubMed] [Europe PMC] [Abstract]
  11. "Alpha4 is a ubiquitin-binding protein that regulates protein serine/threonine phosphatase 2A ubiquitination."Biochemistry 49:1713-1718(2010) [PubMed] [Europe PMC] [Abstract]
  12. "Initial characterization of the human central proteome."BMC Syst. Biol. 5:17-17(2011) [PubMed] [Europe PMC] [Abstract]
  13. "Monoubiquitination promotes calpain cleavage of the protein phosphatase 2A (PP2A) regulatory subunit alpha4, altering PP2A stability and microtubule-associated protein phosphorylation."J. Biol. Chem. 287:24207-24215(2012) [PubMed] [Europe PMC] [Abstract]
  14. "N-terminal acetylome analyses and functional insights of the N-terminal acetyltransferase NatB."Proc. Natl. Acad. Sci. U.S.A. 109:12449-12454(2012) [PubMed] [Europe PMC] [Abstract]
  15. "Structural basis of protein phosphatase 2A stable latency."Nat. Commun. 4:1699-1699(2013) [PubMed] [Europe PMC] [Abstract]