CGA

  • Official Full Name

    glycoprotein hormones, alpha polypeptide
  • Overview

    The four human glycoprotein hormones chorionic gonadotropin (CG), luteinizing hormone (LH), follicle stimulating hormone (FSH), and thyroid stimulating hormone (TSH) are dimers consisting of alpha and beta subunits that are associated noncovalently. The alpha subunits of these hormones are identical, however, their beta chains are unique and confer biological specificity. The protein encoded by this gene is the alpha subunit and belongs to the glycoprotein hormones alpha chain family. Two transcript variants encoding different isoforms have been found for this gene.
  • Synonyms

    CGA;glycoprotein hormones, alpha polypeptide;HCG;LHA;FSHA;GPHa;TSHA;GPHA1;CG-ALPHA;glycoprotein hormones alpha chain;FSH-alpha;LSH-alpha;TSH-alpha;lutropin alpha chain;follitropin alpha chain;thyrotropin alpha chain;choriogonadotropin alph

Recombinant Proteins

  • Human
  • Zebrafish
  • Cynomolgus
  • Chicken
  • Mouse
  • Dog
  • Human Pregnancy Urine
  • CHO
  • Mammalian Cells
  • Wheat Germ
  • Human Cells
  • HEK293
  • Yeast
  • E.coli
  • In Vitro Cell Free System
  • Urine
  • Non
  • His
  • GST
  • Strep II
  • Fc
  • GST&His
  • His&Myc
  • Avi&Fc&His
  • mFc
Cat.# Product name Source (Host) Species Tag Protein Length Price
CGA-8163H Native Human Chorionic Gonadotropin Human Pregnancy Urine Human Non
CGA-209H Human Chorionic Gonadotrophin, alpha subunit(purified) Reference standard Human Non
CGA-109H Recombinant Human Glycoprotein Hormones, Alpha Polypeptide CHO Human Non
CGA-11710Z Recombinant Zebrafish CGA Mammalian Cells Zebrafish His
CGA-1182H Recombinant Human CGA Protein, GST-Tagged Wheat Germ Human GST
CGA-224H Recombinant Human CGA, StrepII-tagged Human Cells Human Strep II 21-165, 145 a.a.
CGA-285H Recombinant Human CGA, Fc-tagged Human Cells Human Fc Met1-Ser116
CGA-286H Recombinant Human CGA protein, His-tagged HEK293 Human His 25-116 a.a.
CGA-404C Recombinant Cynomolgus CGA Protein, His-tagged Mammalian Cells Cynomolgus His
CGA-49H Recombinant Human CGA Yeast Human Non
CGA-5303C Recombinant Chicken CGA Mammalian Cells Chicken His
CGA-7786H Recombinant Human CGA protein, His & GST-tagged E.coli Human GST&His Ala25~Ser116
Cga-7787M Recombinant Mouse Cga protein, His-tagged E.coli Mouse His Leu25~Ser120
CGA-001HCL Recombinant Human CGA cell lysate Human Cells Human Non
CGA-01H Active Recombinant Human FSH alpha/beta Protein CHO Human Ala25-Ser116, Cys21-Glu129
CGA-1364D Recombinant Dog CGA protein, His&Myc-tagged E.coli Dog His&Myc 25-120aa
CGA-1436D Recombinant Dog CGA protein, His-tagged Yeast Dog His 25-120aa
CGA-152C Recombinant Cynomolgus Monkey CGA Protein, His (Fc)-Avi-tagged HEK293 Cynomolgus Avi&Fc&His
CGA-152C-B Recombinant Cynomolgus Monkey CGA Protein Pre-coupled Magnetic Beads HEK293 Cynomolgus
CGA-1855H Native Human, Glycoprotein Hormones, Alpha Polypeptide Human Pregnancy Urine Human Non
CGA-190H Human Chorionic Gonadotrophin alpha subunit Reference standard Human Non
CGA-288H Recombinant Human CGA Protein, mFc-tagged HEK293 Human mFc Met1-Ser116
CGA-3300HF Recombinant Full Length Human CGA Protein, GST-tagged In Vitro Cell Free System Human GST Full L. 116 amino acids
CGA-452H Recombinant Human CGA Protein (Met1-Ser116) HEK293 Human Non Met1-Ser116
CGA-486H Recombinant Human CGA Protein Human 116
CGA-60H Luteinizing Hormone alpha subunit Reference standard Human Non
CGA-8162H Native Human Pregnancy Chorionic Gonadotropin Human Pregnancy Urine Human Non
CGA-8356H Native Human CGA Urine Human Non

    Involved Pathway

    CGA involved in several pathways and played different roles in them. We selected most pathways CGA participated on our site, such as Amine-derived hormones,Androgen biosynthesis,Autoimmune thyroid disease, which may be useful for your reference. Also, other proteins which involved in the same pathway with CGA were listed below. Creative BioMart supplied nearly all the proteins listed, you can search them on our site.

    Pathway Name Pathway Related Protein
    GPCR downstream signaling OXGR1A.1,ADORA2A,CALCA,RGS18,TAAR1,CNR1,ADRA2B,NMBB,CHRM3,OR2AP1
    Autoimmune thyroid disease IFN-a,OSTN,IL10,CTLA4
    Amine-derived hormones TPH2,DBH,DIO2,DDC
    FSH signaling pathway CYP19A1,AREG
    Androgen biosynthesis CYP17A1,PPP1R2,POMCB
    G alpha (s) signalling events ADORA2A,NPS,CALCB,RLN2,GCGA,ADORA2B,VIP2,CRH,NPSR1,CRHR1
    GPCR ligand binding RGR,CCR8,SST,PRLH,NMUR1,RLN3A,GAL,NPS,PTH2,GPR132B
    Class A/1 (Rhodopsin-like receptors) CHRM1,GPBAR1,DRD1,GPR4,MLN,PENKB,SSTR5,GPR39,NMS,KEL

    Protein Function

    CGA has several biochemical functions, for example, hormone activity,protein binding. Some of the functions are cooperated with other proteins, some of the functions could acted by CGA itself. We selected most functions CGA had, and list some proteins which have the same functions with CGA. You can find most of the proteins on our site.

    Function Related Protein
    protein binding IGSF1,KHDRBS1,E2F8,COX17,PVRL3,CCDC130,ZFHX3,E4F1,TACC3,NDUFB9
    hormone activity CCK,TTR,INS1,AMH,CALCA,FAM132A,PRL8A8,SST1.1,IGF3,RETNLB

    Interacting Protein

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

    FSHB;CGB;PTN;PTPN12

    Resources

    References

    • Ramirez, GA; Rodriguez, F; et al. Morphologic and immunohistochemical features of Merkel cells in the dog. RESEARCH IN VETERINARY SCIENCE 97:475-480(2014).
    • Glinicki, P; Jeske, W; et al. Comparison of chromogranin A (CgA) levels in serum and plasma (EDTA(2)K) and the respective reference ranges in healthy males. ENDOKRYNOLOGIA POLSKA 66:53-56(2015).

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