Kaspaza-10

(Preusmjereno sa CASP10)

Kaspaza-10 jest enzim koji je kod ljudi kodiran genom CASP10 sa hromosoma 2.[3]

Kaspaza-10
Identifikatori
AliasiCASP10
Vanjski ID-jeviOMIM: 601762 HomoloGene: 50038 GeneCards: CASP10
Lokacija gena (čovjek)
Hromosom 2 (čovjek)
Hrom.Hromosom 2 (čovjek)[1]
Hromosom 2 (čovjek)
Genomska lokacija za Kaspaza-10
Genomska lokacija za Kaspaza-10
Bend2q33.1Početak201,182,872 bp[1]
Kraj201,229,428 bp[1]
Obrazac RNK ekspresije




Više referentnih podataka o ekspresiji
Ontologija gena
Molekularna funkcija death effector domain binding
GO:0070122 peptidase activity
cysteine-type peptidase activity
GO:0001948, GO:0016582 vezivanje za proteine
hydrolase activity
ubiquitin protein ligase binding
cysteine-type endopeptidase activity involved in execution phase of apoptosis
cysteine-type endopeptidase activity
cysteine-type endopeptidase activity involved in apoptotic signaling pathway
cysteine-type endopeptidase activity involved in apoptotic process
Ćelijska komponenta ripoptosome
citosol
CD95 death-inducing signaling complex
citoplazma
Biološki proces positive regulation of I-kappaB kinase/NF-kappaB signaling
apoptotic signaling pathway
cell surface receptor signaling pathway
Proteoliza
GO:0097285 apoptoza
regulation of apoptotic process
execution phase of apoptosis
activation of cysteine-type endopeptidase activity involved in apoptotic process
Izvori:Amigo / QuickGO
Ortolozi
VrsteČovjekMiš
Entrez
Ensembl
UniProt
RefSeq (mRNK)
NM_001206524
NM_001206542
NM_001230
NM_001306083
NM_032974

NM_032976
NM_032977

n/a

RefSeq (bjelančevina)
NP_001193453
NP_001193471
NP_001221
NP_001293012
NP_116756

NP_116758
NP_116759

n/a

Lokacija (UCSC)Chr 2: 201.18 – 201.23 Mbn/a
PubMed pretraga[2]n/a
Wikipodaci
Pogledaj/uredi – čovjek

Aminokiselinska sekvenca

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Dužina polipeptidnog lanca je 521 aminokiselina, a molekulska težina 58.951 Da.[3]

1020304050
MKSQGQHWYSSSDKNCKVSFREKLLIIDSNLGVQDVENLKFLCIGLVPNK
KLEKSSSASDVFEHLLAEDLLSEEDPFFLAELLYIIRQKKLLQHLNCTKE
EVERLLPTRQRVSLFRNLLYELSEGIDSENLKDMIFLLKDSLPKTEMTSL
SFLAFLEKQGKIDEDNLTCLEDLCKTVVPKLLRNIEKYKREKAIQIVTPP
VDKEAESYQGEEELVSQTDVKTFLEALPQESWQNKHAGSNGNRATNGAPS
LVSRGMQGASANTLNSETSTKRAAVYRMNRNHRGLCVIVNNHSFTSLKDR
QGTHKDAEILSHVFQWLGFTVHIHNNVTKVEMEMVLQKQKCNPAHADGDC
FVFCILTHGRFGAVYSSDEALIPIREIMSHFTALQCPRLAEKPKLFFIQA
CQGEEIQPSVSIEADALNPEQAPTSLQDSIPAEADFLLGLATVPGYVSFR
HVEEGSWYIQSLCNHLKKLVPRMLKFLEKTMEIRGRKRTVWGAKQISATS
LPTAISAQTPRPPMRRWSSVS

Funkcija

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Ovaj gen kodira protein koji je član porodice cistein-asparaginskokiselinskih kaspaza. Sekvencna aktivacija kaspaza ima centralnu ulogu u fazi izvršenja apoptoze ćelije. Kaspaze postoje kao neaktivni proenzimi koji se podvrgavaju proteolitskoj obradi na konzerviranim asparaginskim ostacima kako bi se proizvele dvije podjedinice, velika i mala, koje se dimeriziraju i formiraju aktivni enzim. Ovaj protein cijepa i aktivira kaspaze 3 i 7, a sam protein se obrađuje kaspazom 8. Mutacije ovog gena su povezane sa defektima apoptoze koji se vide kod autoimunskog limfoproliferativnog sindroma tipa II. Za ovaj gen su opisane tri alternativno prerađene varijante transkripta koje kodiraju različite izoforme.[4]

Interakcije

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Pokazalo se da kaspaza 10 ima interakcije sa FADD,[5][6][7][8] CFLAR,[7][9][10] kaspaza-8,[5][9][11][12] Fas receptorom,[5][6][13] RYBP,[14] TNFRSF1A[5][6] i TNFRSF10B.[5][13]

Također pogledajte

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Referenc

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  1. ^ a b c GRCh38: Ensembl release 89: ENSG00000003400 - Ensembl, maj 2017
  2. ^ "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
  3. ^ a b Fernandes-Alnemri T, Armstrong RC, Krebs J, Srinivasula SM, Wang L, Bullrich F, Fritz LC, Trapani JA, Tomaselli KJ, Litwack G, Alnemri ES (oktobar 1996). "In vitro activation of CPP32 and Mch3 by Mch4, a novel human apoptotic cysteine protease containing two FADD-like domains". Proc Natl Acad Sci USA. 93 (15): 7464–9. Bibcode:1996PNAS...93.7464F. doi:10.1073/pnas.93.15.7464. PMC 38767. PMID 8755496.
  4. ^ "Entrez Gene: CASP10 caspase 10, apoptosis-related cysteine peptidase".
  5. ^ a b c d e Gajate, Consuelo; Mollinedo Faustino (mart 2005). "Cytoskeleton-mediated death receptor and ligand concentration in lipid rafts forms apoptosis-promoting clusters in cancer chemotherapy". J. Biol. Chem. United States. 280 (12): 11641–7. doi:10.1074/jbc.M411781200. ISSN 0021-9258. PMID 15659383.
  6. ^ a b c Vincenz, C; Dixit V M (mart 1997). "Fas-associated death domain protein interleukin-1beta-converting enzyme 2 (FLICE2), an ICE/Ced-3 homologue, is proximally involved in CD95- and p55-mediated death signaling". J. Biol. Chem. UNITED STATES. 272 (10): 6578–83. doi:10.1074/jbc.272.10.6578. ISSN 0021-9258. PMID 9045686.
  7. ^ a b Srinivasula SM, Ahmad M, Ottilie S, Bullrich F, Banks S, Wang Y, Fernandes-Alnemri T, Croce CM, Litwack G, Tomaselli KJ, Armstrong RC, Alnemri ES (juli 1997). "FLAME-1, a novel FADD-like anti-apoptotic molecule that regulates Fas/TNFR1-induced apoptosis". J. Biol. Chem. UNITED STATES. 272 (30): 18542–5. doi:10.1074/jbc.272.30.18542. ISSN 0021-9258. PMID 9228018.
  8. ^ Wang, J; Chun H J; Wong W; Spencer D M; Lenardo M J (novembar 2001). "Caspase-10 is an initiator caspase in death receptor signaling". Proc. Natl. Acad. Sci. U.S.A. United States. 98 (24): 13884–8. Bibcode:2001PNAS...9813884W. doi:10.1073/pnas.241358198. ISSN 0027-8424. PMC 61136. PMID 11717445.
  9. ^ a b Micheau, Olivier; Tschopp Jürg (juli 2003). "Induction of TNF receptor I-mediated apoptosis via two sequential signaling complexes". Cell. United States. 114 (2): 181–90. doi:10.1016/S0092-8674(03)00521-X. ISSN 0092-8674. PMID 12887920.
  10. ^ Goltsev, Y V; Kovalenko A V; Arnold E; Varfolomeev E E; Brodianskii V M; Wallach D (august 1997). "CASH, a novel caspase homologue with death effector domains". J. Biol. Chem. United States. 272 (32): 19641–4. doi:10.1074/jbc.272.32.19641. ISSN 0021-9258. PMID 9289491.
  11. ^ Guo, Yin; Srinivasula Srinivasa M; Druilhe Anne; Fernandes-Alnemri Teresa; Alnemri Emad S (april 2002). "Caspase-2 induces apoptosis by releasing proapoptotic proteins from mitochondria". J. Biol. Chem. United States. 277 (16): 13430–7. doi:10.1074/jbc.M108029200. ISSN 0021-9258. PMID 11832478.
  12. ^ Srinivasula, S M; Ahmad M; Fernandes-Alnemri T; Litwack G; Alnemri E S (decembar 1996). "Molecular ordering of the Fas-apoptotic pathway: The Fas/APO-1 protease Mch5 is a CrmA-inhibitable protease that activates multiple Ced-3/ICE-like cysteine proteases". Proc. Natl. Acad. Sci. U.S.A. United States. 93 (25): 14486–91. Bibcode:1996PNAS...9314486S. doi:10.1073/pnas.93.25.14486. ISSN 0027-8424. PMC 26159. PMID 8962078.
  13. ^ a b MacFarlane, M; Ahmad M; Srinivasula S M; Fernandes-Alnemri T; Cohen G M; Alnemri E S (oktobar 1997). "Identification and molecular cloning of two novel receptors for the cytotoxic ligand TRAIL". J. Biol. Chem. United States. 272 (41): 25417–20. doi:10.1074/jbc.272.41.25417. ISSN 0021-9258. PMID 9325248.
  14. ^ Zheng, L; Schickling O; Peter M E; Lenardo M J (august 2001). "The death effector domain-associated factor plays distinct regulatory roles in the nucleus and cytoplasm". J. Biol. Chem. United States. 276 (34): 31945–52. doi:10.1074/jbc.M102799200. ISSN 0021-9258. PMID 11395500.

Dopunska literatura

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Vanjski linkovi

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