TEL: +86 571 56623320 EMAIL: [email protected]
Product Name BAIAP2/IRSp53 Chinese Name 胰岛素受体底物p53蛋白单克隆抗体 Alias Insulin receptor substrate P53; IRSp53; IRS P53; IRS-P53; Baiap2; BAI1 associated protein 2 isoform 3; Brain-specific angiogenesis inhibitor 1-associated protein 2; BAI1-associated protein 2; Insulin receptor tyrosine kinase substrate protein p53; Insulin receptor substrate p53; Insulin receptor substrate protein of 53 kDa; IRSp53; BAIP2_HUMAN; BAI-associated protein 2; BAI1-associated protein 2; Protein BAP2; Fas ligand-associated factor 3; Insulin receptor substrate p53/p58; Insulin receptor substrate protein of 53 kDa; FLAF3; IRS-58; IRSp53/58. Research Area Cell biology Neurobiology Apoptosis The cell membrane受体 Diabetes Endocrinopathy Immunogen Species Mouse Clonality Monoclonal Clone NO. 4G7 React Species Human, Mouse, Applications WB=1:500-2000
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.Theoretical molecular weight 61kDa Cellular localization cytoplasmic The cell membrane Form Liquid Concentration 1mg/ml immunogen Recombinant human BAIAP2 Lsotype IgG2b Purification affinity purified by Protein G Buffer Solution 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. Storage Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. Attention This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. PubMed PubMed Product Detail The protein encoded by this gene has been identified as a brain-specific angiogenesis inhibitor (BAI1)-binding protein. This interaction at the cytoplasmic membrane is crucial to the function of this protein, which may be involved in neuronal growth-cone guidance. This protein functions as an insulin receptor tyrosine kinase substrate and suggests a role for insulin in the central nervous system. This protein has also been identified as interacting with the dentatorubral-pallidoluysian atrophy gene, which is associated with an autosomal dominant neurodegenerative disease. It also associates with a downstream effector of Rho small G proteins, which is associated with the formation of stress fibers and cytokinesis. Alternative splicing of the end of this gene results in three products of undetermined function.
Function:
Adapter protein that links membrane-bound small G-proteins to cytoplasmic effector proteins. Necessary for CDC42-mediated reorganization of the actin cytoskeleton and for RAC1-mediated membrane ruffling. Involved in the regulation of the actin cytoskeleton by WASF family members and the Arp2/3 complex. Plays a role in neurite growth. Acts syngeristically with ENAH to promote filipodia formation.
Subunit:
Homodimer. Interacts with CDC42 and RAC1 that have been activated by GTP binding. Interacts with ATN1, BAI1, EPS8, SHANK1, SHANK2, SHANK3, WASF1 and WASF2. Interacts with ENAH after recruitment of CDC42. Interacts with TIAM1 and DIAPH1. Interacts (via SH3 domain) with E.coli effector protein EspF(U) (via PXXP motifs). Interacts with E.coli intimin receptor Tir.
Subcellular Location:
Cell Membrane and Cytoplasmic.
Tissue Specificity:
Isoform 1 and isoform 4 are expressed almost exclusively in brain. Isoform 4 is barely detectable in placenta, prostate and testis. A short isoform is ubiquitous, with the highest expression in liver, prostate, testis and placenta.
Post-translational modifications:
Phosphorylated on tyrosine residues by INSR in response to insulin treatment.
Similarity:
Contains 1 IMD (IRSp53/MIM homology) domain.
Contains 1 SH3 domain.
SWISS:
Q9UQB8
Gene ID:
10458
Database links:Entrez Gene: 10458 Human
Entrez Gene: 108100 Mouse
Omim: 605475 Human
SwissProt: Q9UQB8 Human
SwissProt: Q8BKX1 Mouse
Unigene: 128316 Human
Unigene: 197534 Mouse
Unigene: 95155 Rat
Product Picture
Scan Wechat Qrcode