IRS4

  • Official Full Name

    Insulin receptor substrate 4

  • Overview

    IRS4 encodes the insulin receptor substrate 4, a cytoplasmic protein that contains many potential tyrosine and serine/threonine phosphorylation sites. Tyrosine-phosphorylated IRS4 protein has been shown to associate with cytoplasmic signalling molecules that contain SH2 domains. The IRS4 protein is phosphorylated by the insulin receptor tyrosine kinase upon receptor stimulation.

  • Synonyms

    IRS4;nsulin receptor substrate 4;pp160;phosphoprotein of 160 kDa;160 kDa phosphotyrosine protein;IRS-4;PY160

Recombinant Proteins

  • Human
  • Mouse
  • E.coli
  • Mammalian Cells
  • HEK293
  • Wheat Germ
  • His
  • T7
  • Non
  • Avi
  • Fc
  • GST
Cat.# Product name Source (Host) Species Tag Protein Length Price
IRS4-1052H Recombinant Human IRS4 protein, His & T7-tagged E.coli Human His&T7 Met1~Arg196
Irs4-1053M Recombinant Mouse Irs4 protein, His & T7-tagged E.coli Mouse His&T7 Met1~Arg299
IRS4-8316M Recombinant Mouse IRS4 Protein Mammalian Cells Mouse His
IRS4-5157HCL Recombinant Human IRS4 293 Cell Lysate HEK293 Human Non
IRS4-4612M Recombinant Mouse IRS4 Protein, His (Fc)-Avi-tagged HEK293 Mouse Avi&Fc&His
IRS4-4612M-B Recombinant Mouse IRS4 Protein Pre-coupled Magnetic Beads HEK293 Mouse
IRS4-5028H Recombinant Human IRS4 Protein, GST-tagged Wheat Germ Human GST

    Involved Pathway

    IRS4 involved in several pathways and played different roles in them. We selected most pathways IRS4 participated on our site, such as cGMP-PKG signaling pathway,FoxO signaling pathway,AMPK signaling pathway, which may be useful for your reference. Also, other proteins which involved in the same pathway with IRS4 were listed below. Creative BioMart supplied nearly all the proteins listed, you can search them on our site.

    Pathway Name Pathway Related Protein
    Adipocytokine signaling pathway CAMKK1,G6PCA.2,PTPN11B,CD36,PRKAG2,PRKAB1B,ACSL1A,POMC,SOCS3B,AGRP
    AMPK signaling pathway CAB39,PPP2R1B,PFKL,PPP2CB,PFKFB2,CREB3L1,CCNA2,PIK3CD,Scd1,PRKAA2
    cGMP-PKG signaling pathway GTF2I,CALML3,MYLK3,NPPB,ATP1A4,CALM4,PRKCE,ATP1A2,PPP3CA,GATA4
    FoxO signaling pathway RAF1A,BCL6A,INSB,CCNB3,FASLG,SGK1,PDPK1B,HRASA,IL7R,GRB2B
    Regulation of lipolysis in adipocytes PIK3R3,GNAS,PRKACA,INS1,NPY,PIK3CG,PRKACB,PLIN1,PIK3R2,TSHB
    Type II diabetes mellitus INSR,HK2,CACNA1G,SLC2A4,MTOR,PRKCZ,PIK3R3,PRKCE,PIK3CB,PIK3CA
    Insulin signaling pathway RAPGEF1B,MAP2K1,IRS2,G6PC3,MKNK2A,AKT1,PHKG2,PRKACBB,GYS2,PPP1R3CB

    Protein Function

    IRS4 has several biochemical functions, for example, SH3/SH2 adaptor activity,insulin receptor binding,phosphatidylinositol 3-kinase binding. Some of the functions are cooperated with other proteins, some of the functions could acted by IRS4 itself. We selected most functions IRS4 had, and list some proteins which have the same functions with IRS4. You can find most of the proteins on our site.

    Function Related Protein
    protein binding TGM1,ST13,SUN1,MAP6,TNFSF10,AHNAK,CD84,DARS,NR2C2,RPL39L
    signal transducer activity GNG13,TFG,CBLB,VALOPA,VMN1R40,GPR82,TAS2R117,TAS2R138,TAAR13C,PPP1R12A
    SH3/SH2 adaptor activity SH2D3A,SH2B2,SOCS2,GAB1,LASP1,HSH2D,PAG1,KHDRBS1,BLNK,SKAP1
    insulin receptor binding IGF2,DOK5,SNX4,SNX2,IRS2,PTPN1,DOK2,INS2,FRS2A,IRS1
    phosphatidylinositol 3-kinase binding CALM1,ATP1A1,JAK2,CALM3,INSRR,IRS2,LCK,IGF1R,HCST,PDGFRB

    Interacting Protein

    IRS4 has direct interactions with proteins and molecules. Those interactions were detected by several methods such as yeast two hybrid, co-IP, pull-down and so on. We selected proteins and molecules interacted with IRS4 here. Most of them are supplied by our site. Hope this information will be useful for your research of IRS4.

    YWHAB;P;PTGES3;CRK;PPP2R2B;EGFR;ERBB2

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