catalog number :
MBS1073542
products type :
Recombinant Protein
products full name :
Recombinant Macaca mulatta (Rhesus macaque) Proprotein convertase subtilisin/kexin type 9 (PCSK9)
products short name :
(Rhesus macaque) Proprotein convertase subtilisin/kexin type 9 (PCSK9)
products name syn :
Recombinant (Rhesus macaque) Proprotein convertase subtilisin/kexin type 9 (PCSK9); Proprotein convertase subtilisin/kexin type 9 EC= 3.4.21.-; Proprotein convertase 9; PC9 Subtilisin/kexin-like protease PC9
other names :
proprotein convertase subtilisin/kexin type 9; Proprotein convertase subtilisin/kexin type 9; proprotein convertase subtilisin/kexin type 9; proprotein convertase 9; proprotein convertase PC9; subtilisin/kexin-like protease PC9; proprotein convertase subtilisin/kexin type 9 preproprotein; Proprotein convertase 9; PC9; Subtilisin/kexin-like protease PC9
products gene name syn :
PCSK9
other gene names :
PCSK9; PCSK9; PC9; PC9
uniprot entry name :
PCSK9_MACMU
host :
E Coli or Yeast or Baculovirus or Mammalian Cell
sequence positions :
153-692
sequence :
SIPWNLERITPARYRADEYQPPKGGSLVEVYLLDTSIQS
DHREIEGRVMVTDFESVPEEDGTRFHRQASKCDSHGTHL
AGVVSGRDAGVAKGAGLRSLRVLNCQGKGTVSGTLIGLE
FIRKSQLVQPVGPLVVLLPLAGGYSRVFNAACQRLARAG
VVLVTAAGNFRDDACLYSPASAPEVITVGATNAQDQPVT
LGTLGTNFGRCVDLFAPGEDIIGASSDCSTCFVSRSGTS
QAAAHVAGIAAMMLSAEPELTLAELRQRLIHFSAKDVIN
EAWFPEDQRVLTPNLVAALPPSTHRAGWQLFCRTVWSAH
SGPTRMATAVARCAQDEELLSCSSFSRSGKRRGERIEAQ
GGKRVCRAHNAFGGEGVYAIARCCLLPQVNCSVHTAPPA
GASMGTRVHCHQQGHVLTGCSSHWEVEDLGTHKPPVLRP
RGQPNQCVGHREASIHASCCHAPGLECKVKEHGIPAPQE
QVIVACEDGWTLTGCSPLPGTSHVLGAYAVDNTCVVRSR
DVSTTGSTSKEAVAAVAICCRSRHLVQASQELQ
form :
Liquid containing glycerol; lyophilization may be available upon request.
storage stability :
Store at -20 degree C. For extended storage, store at -20 or -80 degree C.
other info1 :
Species: Macaca mulatta (Rhesus macaque)
ncbi acc num :
NP_001106130.1
ncbi gb acc num :
NM_001112660.1
ncbi mol weight :
74,528 Da
uniprot summary :
Function: Crucial player in the regulation of plasma cholesterol homeostasis. Binds to low-density lipid receptor family members: low density lipoprotein receptor (LDLR), very low density lipoprotein receptor (VLDLR), apolipoprotein E receptor (LRP1/APOER) and apolipoprotein receptor 2 (LRP8/APOER2), and promotes their degradation in intracellular acidic compartments. Acts via a non-proteolytic mechanism to enhance the degradation of the hepatic LDLR through a clathrin LDLRAP1/ARH-mediated pathway. May prevent the recycling of LDLR from endosomes to the cell surface or direct it to lysosomes for degradation. Can induce ubiquitination of LDLR leading to its subsequent degradation. Inhibits intracellular degradation of APOB via the autophagosome/lysosome pathway in a LDLR-independent manner. Involved in the disposal of non-acetylated intermediates of BACE1 in the early secretory pathway. Inhibits epithelial Na+ channel (ENaC)-mediated Na+ absorption by reducing ENaC surface expression primarily by increasing its proteasomal degradation. Regulates neuronal apoptosis via modulation of LRP8/APOER2 levels and related anti-apoptotic signaling pathways . By similarity. Cofactor: Calcium . By similarity. Enzyme regulation: Its proteolytic activity is autoinhibited by the non-covalent binding of the propeptide to the catalytic domain. Inhibited by EGTA . By similarity. Subunit structure: Monomer. Can self-associate to form dimers and higher multimers which may have increased LDLR degrading activity. The precursor protein but not the mature protein may form multimers. Interacts with APOB, VLDLR, LRP8/APOER2 and BACE1. The full length immature form (pro-PCSK9) interacts with SCNN1A, SCNN1B and SCNN1G. The pro-PCSK9 form (via C-terminal domain) interacts with LDLR . By similarity. Subcellular location: Cytoplasm . By similarity. Secreted . By similarity. Endosome . By similarity. Lysosome . By similarity. Cell surface . By similarity. Endoplasmic reticulum . By similarity. Golgi apparatus . By similarity. Note: Autocatalytic cleavage is required to transport it from the endoplasmic reticulum to the Golgi apparatus and for the secretion of the mature protein. Localizes to the endoplasmic reticulum in the absence of LDLR and co-localizes to the cell surface and to the endosomes/lysosomes in the presence of LDLR. The sorting to the cell surface and endosomes is required in order to fully promote LDLR degradation . By similarity. Domain: The C-terminal domain (CRD) is essential for the LDLR-binding and degrading activities . By similarity.The catalytic domain is responsible for mediating its self-association . By similarity. Post-translational modification: Cleavage by furin and PCSK5 generates a truncated inactive protein that is unable to induce LDLR degradation . By similarity.Undergoes autocatalytic cleavage in the endoplasmic reticulum to release the propeptide from the N-terminus and the cleavage of the propeptide is strictly required for its maturation and activation. The cleaved propeptide however remains associated with the catalytic domain through non-covalent interactions, preventing potential substrates from accessing its active site. As a result, it is secreted from cells as a propeptide-containing, enzymatically inactive protein . By similarity.Phosphorylation protects the propeptide against proteolysis . By similarity. Sequence similarities: Belongs to the peptidase S8 family.Contains 1 peptidase S8 domain.