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Official Full Name caveolin 1, caveolae protein, 22kDa
Background The scaffolding protein encoded by this gene is the main component of the caveolae plasma membranes found in most cell types. The protein links integrin subunits to the tyrosine kinase FYN, an initiating step in coupling integrins to the Ras-ERK pathway and promoting cell cycle progression. The gene is a tumor suppressor gene candidate and a negative regulator of the Ras-p42/44 mitogen-activated kinase cascade. Caveolin 1 and caveolin 2 are located next to each other on chromosome 7 and express colocalizing proteins that form a stable hetero-oligomeric complex. Mutations in this gene have been associated with Berardinelli-Seip congenital lipodystrophy. Alternatively spliced transcripts encode alpha and beta isoforms of caveolin 1.
Synonyms CAV1; caveolin 1, caveolae protein, 22kDa; CAV, caveolin 1, caveolae protein, 22kD; caveolin-1; cell growth-inhibiting protein 32; CGL3; BSCL3; VIP21; MSTP085
    • Species :
    • Chicken
    • Human
    • Mouse
    • Rat
    • Zebrafish
    • Source :
    • E.coli
    • HEK293
    • Mammalian Cell
    • Wheat Germ
    • Tag :
    • GST
    • His
    • N/A
    Species Cat.# Product name Source (Host) Tag Protein Length Price
    Human CAV1-10749H Recombinant Human CAV1, His-tagged E.coli His
    Human CAV1-215H Recombinant Human CAV1 Protein, His-tagged E.coli His
    Human CAV1-26608TH Recombinant Human CAV1 protein, GST-tagged Wheat Germ GST
    Human CAV1-7822HCL Recombinant Human CAV1 293 Cell Lysate HEK293 N/A
    Mouse Cav1-216M Recombinant Mouse Cav1 Protein, His/GST-tagged E.coli His/GST
    Mouse CAV1-2773M Recombinant Mouse CAV1 Protein Mammalian Cell His
    Rat Cav1-217R Recombinant Rat Cav1 Protein, His-tagged E.coli His
    Chicken CAV1-3752C Recombinant Chicken CAV1 Mammalian Cell His
    Zebrafish CAV1-2964Z Recombinant Zebrafish CAV1 Mammalian Cell His

    cav1 involved in several pathways and played different roles in them. We selected most pathways cav1 participated on our site, such as Endocytosis, Focal adhesion, Bacterial invasion of epithelial cells, which may be useful for your reference. Also, other proteins which involved in the same pathway with cav1 were listed below. Creative BioMart supplied nearly all the proteins listed, you can search them on our site.

    Pathway Name Pathway Related Protein
    Bacterial invasion of epithelial cells SEPT12; GAB1; SHC2; CTNNA2; CTNNA3; ARPC5L; SHC3; CAV1; PIK3R2; DNM1
    Proteoglycans in cancer PLCG2; TWIST1; Casp3; PTK2; PIK3R3; PIK3R2; TLR2; WNT10B; SDC4; ELK1
    Viral myocarditis H2-AA; PRF1; HLA-DQA1; HLA-DQA2; MYH7; HLA-DRB3; HLA-DMA; CXADR; FYN; CYCS

    cav1 has several biochemical functions, for example, ATPase binding, MDM2/MDM4 family protein binding, RNA polymerase I transcription factor binding. Some of the functions are cooperated with other proteins, some of the functions could acted by cav1 itself. We selected most functions cav1 had, and list some proteins which have the same functions with cav1. You can find most of the proteins on our site.

    Function Related Protein
    ATPase binding ATP6V0A2; ATP6V0A2B; PEX19; ATP1B1; ATP6V1E1; ATP1B3; EZR; NR1H2; TCIRG1; NSFL1C
    MDM2/MDM4 family protein binding CDKN2A; CAV1; TRP53; CDK5RAP3; PSME3; PPARA; RFWD3
    RNA polymerase I transcription factor binding POLR1E; CAV1
    Rac GTPase binding SRGAP2; EPS8; SRGAP2A; CORO1C; NCF2; HACE1; NOXA1; PAK1; PAK2; NOX1
    cholesterol binding OSBPL10; STARD6; OSBPL5; OSBPL1A; SYP; APOA4B.1; ANXA6; APOA1; APOA4A; APOA5
    enzyme binding SLC12A3; ANK1; PRKCA; SCN5A; EHHADH; UBE4B; CREB1; PPP1R3B; SIRT1; Il6ra
    identical protein binding ATG16L1; SELK; SERPINA1D; MAP3K13; SH3BP4; GOT2; PCM1; CD28; TMEM115; FHOD1
    inward rectifier potassium channel inhibitor activity CAV1
    ion channel binding ACTN2; KCNB2; AKAP6; RIMS3; CALM; TRAPPC2; KCNH1; KCNH5; KCNE1L; ABCC9
    nitric-oxide synthase binding NOS1AP; ACTB; SLC6A4; CALM2; SLC14A2; DNM3; ATP2B4; CALM1; CAV1; DNM2
    patched binding SETD6; DHH; BBS1; CAV1; Shh; IHH; SMO; CCNB1; PTCH1
    peptidase activator activity PSME4; APP; MMP14; MMP25; CLPX; FBLN1; CAV1; PCOLCE2; PCOLCE; PSME4B
    protein binding MMP14; NDFIP2; SID4; CHMP2A; WHSC2; PPP1R9B; ADAM33; USP28; HIST1H3D; CKM
    protein binding, bridging RBM14; FGA; FGB; PPP4R2; CNTLN; CRADD; PSMC6; FKBP4; COL8A2; SH2D1B
    protein complex scaffold CAV1; AKAP6; WWC1; WWC2; SLC9A3R1; CAV3; MAGI3; SEPT2; CAV2; AXIN1
    protein heterodimerization activity ADRA1B; HIST1H4E; EPAS1; CD3D; HIST1H2AM; NFYBB; CA; MYH7; KCNK9; ANO2
    protein kinase binding WAS; ELAVL1; FGFR1OP; STK39; CDKN2C; STX1B; SQSTM1; SFN; BCL2L1; CCNL1A
    receptor binding ACOX1; Icosl; PTK6B; Itga10&Itgb1; WNT4B; CD200; RSPO1; GIPC1; FGF12B; ICAM3
    structural molecule activity KRT28; DSP; KRT77; MATR3; CLDNE; COL15A1B; OC90; KRT6C; KRT94; KRT85
    syntaxin binding CPLX3; NAPAA; SYT1A; HECTD3; SYT3; CPLX4B; RPH3A; SYT2; VPS18; STX16

    cav1 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 cav1 here. Most of them are supplied by our site. Hope this information will be useful for your research of cav1.


    Biswas, SK; Brako, L; et al. Massive formation of square array junctions dramatically alters cell shape but does not cause lens opacity in the cav1-KO mice. EXPERIMENTAL EYE RESEARCH 125:9-19(2014).
    Paunescu, TG; Lu, HAJ; et al. Vasopressin induces apical expression of caveolin in rat kidney collecting duct principal cells. AMERICAN JOURNAL OF PHYSIOLOGY-RENAL PHYSIOLOGY 305:F1783-F1795(2013).

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