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Insulinski receptor

Izvor: Wikipedija
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Insulinski receptor

Insulin Receptor Ectodomain (PDB:3LOH)
Dostupne strukture
1GAG,1I44,1IR3,1IRK,1P14,1RQQ,2AUH,2B4S,2DTG,2HR7,2MFR,2Z8C,3BU3,3BU5,3BU6,3EKK,3EKN,3ETA,3LOH,3W11,3W12,3W13,3W14,4IBM
Identifikatori
SimboliINSR; CD220; HHF5
Vanjski IDOMIM: 147670MGI: 96575HomoloGene: 20090GeneCards:INSR Gene
EC broj2.7.10.1
Ontologija gena
Molekulska funkcija•aktivnost proteinske tirozinske kinaze•receptorska signalna aktivnost proteinske tirozinske kinaze•aktivnost insulinom aktiviranog receptora
Ćelijska komponenta•ćelijska membrana•integralna komponenta čelijske membrane•kompleks insulinskog receptora
Biološki proces•aktivacija MAPK aktivnosti•pozitivna regulacija proteinske fosforilacije•srčana morfogeneza
Pregled RNK izražavanja
podaci
Ortolozi
VrstaČovekMiš
Entrez364316337
EnsemblENSG00000171105ENSMUSG00000005534
UniProtP06213P15208
Ref. Sekv. (iRNK)NM_000208NM_010568
Ref. Sekv. (protein)NP_000199NP_034698
Lokacija (UCSC)Chr 19:
7.11 - 7.29 Mb		Chr 8:
3.15 - 3.28 Mb
PubMed pretraga[1][2]

Insulinski receptor (IR) jetransmembranskireceptor koji aktivirajuinsulin,IGF-I,IGF-II, i koji pripada velikoj klasireceptorskih tirozinskih kinaza.[1] U pogledu metabolizma, insulinskih receptor ima ključnu ulogu u regulaciji glukozne homeostaze, funkcionalnog procesa koji pod degenerivnim okolnostima može da dovede do niza kliničkih manifestacija, uključujućidijabetes ikancer.[2][3] Biohemijski, insulinski receptor je kodiran jednimgenomINSR, iz koga sealternativnim splajsovanjem tokom transkripcije formiraju bilo IR-A ili IR-Bizoforma.[4] Dalje posttranslacione izmene ovih izoformi dovode do formiranja proteolitički skraćenih α i β podjedinica, koje nakon kombinovanja imaju sposobnost formiranja homo ili hetero-dimera, čime nastaje ≈320 kDa disulfidno vezani transmembranski insulinski receptor.[4]

Interakcije

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Insulinski receptor formirainterakcije saEktonukleotidnom pirofosfatazom/fosfodiesterazom 1,[5]PTPN11,[6][7]GRB10,[8][9][10][11][12]GRB7,[13]PRKCD,[14][15]IRS1,[16][17]SH2B1[18][19] iMAD2L1.[20]

Reference

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  1. ↑Ward CW, Lawrence MC (April 2009). „Ligand-induced activation of the insulin receptor: a multi-step process involving structural changes in both the ligand and the receptor”. BioEssays 31 (4): 422–34. DOI:10.1002/bies.200800210. PMID 19274663. 
  2. ↑Ebina Y, Ellis L (April 1985). „The human insulin receptor cDNA: the structural basis for hormone-activated transmembrane signalling.”. Cell 40 (4): 747–58. DOI:10.1016/0092-8674(85)90334-4. PMID 2859121. 
  3. ↑Malaguarnera R, Belfiore A (February 2012). „Proinsulin Binds with High Affinity the Insulin Receptor Isoform A and Predominantly Activates the Mitogenic Pathway.”. Endocrinology. Epub (5): 2152–63. DOI:10.1210/en.2011-1843. PMID 22355074. 
  4. ↑4,04,1Belfiore A, Frasca F (Oct 2009). „Insulin receptor isoforms and insulin receptor/insulin-like growth factor receptor hybrids in physiology and disease.”. Endocr Rev 30 (6): 586–623. DOI:10.1210/er.2008-0047. PMID 19752219. 
  5. ↑Maddux, B A; Goldfine I D (Jan 2000). „Membrane glycoprotein PC-1 inhibition of insulin receptor function occurs via direct interaction with the receptor alpha-subunit”. Diabetes (UNITED STATES) 49 (1): 13–9. DOI:10.2337/diabetes.49.1.13. ISSN 0012-1797. PMID 10615944. 
  6. ↑Maegawa, H; Ugi S; Adachi M; Hinoda Y; Kikkawa R; Yachi A; Shigeta Y; Kashiwagi A (Mar 1994). „Insulin receptor kinase phosphorylates protein tyrosine phosphatase containing Src homology 2 regions and modulates its PTPase activity in vitro”. Biochem. Biophys. Res. Commun. (UNITED STATES) 199 (2): 780–5. DOI:10.1006/bbrc.1994.1297. ISSN 0006-291X. PMID 8135823. 
  7. ↑Kharitonenkov, A; Schnekenburger J; Chen Z; Knyazev P; Ali S; Zwick E; White M; Ullrich A (Dec 1995). „Adapter function of protein-tyrosine phosphatase 1D in insulin receptor/insulin receptor substrate-1 interaction”. J. Biol. Chem. (UNITED STATES) 270 (49): 29189–93. DOI:10.1074/jbc.270.49.29189. ISSN 0021-9258. PMID 7493946. 
  8. ↑Langlais, P; Dong L Q; Hu D; Liu F (Jun 2000). „Identification of Grb10 as a direct substrate for members of the Src tyrosine kinase family”. Oncogene (ENGLAND) 19 (25): 2895–903. DOI:10.1038/sj.onc.1203616. ISSN 0950-9232. PMID 10871840. 
  9. ↑Hansen, H; Svensson U; Zhu J; Laviola L; Giorgino F; Wolf G; Smith R J; Riedel H (Apr 1996). „Interaction between the Grb10 SH2 domain and the insulin receptor carboxyl terminus”. J. Biol. Chem. (UNITED STATES) 271 (15): 8882–6. DOI:10.1074/jbc.271.15.8882. ISSN 0021-9258. PMID 8621530. 
  10. ↑Liu, F; Roth R A (Oct 1995). „Grb-IR: a SH2-domain-containing protein that binds to the insulin receptor and inhibits its function”. Proc. Natl. Acad. Sci. U.S.A. (UNITED STATES) 92 (22): 10287–91. Bibcode1995PNAS...9210287L. DOI:10.1073/pnas.92.22.10287. ISSN 0027-8424. PMC 40781. PMID 7479769. 
  11. ↑He, W; Rose D W; Olefsky J M; Gustafson T A (Mar 1998). „Grb10 interacts differentially with the insulin receptor, insulin-like growth factor I receptor, and epidermal growth factor receptor via the Grb10 Src homology 2 (SH2) domain and a second novel domain located between the pleckstrin homology and SH2 domains”. J. Biol. Chem. (UNITED STATES) 273 (12): 6860–7. DOI:10.1074/jbc.273.12.6860. ISSN 0021-9258. PMID 9506989. 
  12. ↑Frantz, J D; Giorgetti-Peraldi S; Ottinger E A; Shoelson S E (Jan 1997). „Human GRB-IRbeta/GRB10. Splice variants of an insulin and growth factor receptor-binding protein with PH and SH2 domains”. J. Biol. Chem. (UNITED STATES) 272 (5): 2659–67. DOI:10.1074/jbc.272.5.2659. ISSN 0021-9258. PMID 9006901. 
  13. ↑Kasus-Jacobi, A; Béréziat V; Perdereau D; Girard J; Burnol A F (Apr 2000). „Evidence for an interaction between the insulin receptor and Grb7. A role for two of its binding domains, PIR and SH2”. Oncogene (ENGLAND) 19 (16): 2052–9. DOI:10.1038/sj.onc.1203469. ISSN 0950-9232. PMID 10803466. 
  14. ↑Braiman, L; Alt A; Kuroki T; Ohba M; Bak A; Tennenbaum T; Sampson S R (Apr 2001). „Insulin induces specific interaction between insulin receptor and protein kinase C delta in primary cultured skeletal muscle”. Mol. Endocrinol. (United States) 15 (4): 565–74. DOI:10.1210/mend.15.4.0612. ISSN 0888-8809. PMID 11266508. 
  15. ↑Rosenzweig, Tovit; Braiman Liora; Bak Asia; Alt Addy; Kuroki Toshio; Sampson Sanford R (Jun 2002). „Differential effects of tumor necrosis factor-alpha on protein kinase C isoforms alpha and delta mediate inhibition of insulin receptor signaling”. Diabetes (United States) 51 (6): 1921–30. DOI:10.2337/diabetes.51.6.1921. ISSN 0012-1797. PMID 12031982. 
  16. ↑Aguirre, Vincent; Werner Eric D; Giraud Jodel; Lee Yong Hee; Shoelson Steve E; White Morris F (Jan 2002). „Phosphorylation of Ser307 in insulin receptor substrate-1 blocks interactions with the insulin receptor and inhibits insulin action”. J. Biol. Chem. (United States) 277 (2): 1531–7. DOI:10.1074/jbc.M101521200. ISSN 0021-9258. PMID 11606564. 
  17. ↑Sawka-Verhelle, D; Tartare-Deckert S, White M F, Van Obberghen E (Mar 1996). „Insulin receptor substrate-2 binds to the insulin receptor through its phosphotyrosine-binding domain and through a newly identified domain comprising amino acids 591–786”. J. Biol. Chem. (UNITED STATES) 271 (11): 5980–3. DOI:10.1074/jbc.271.11.5980. ISSN 0021-9258. PMID 8626379. 
  18. ↑Kotani, K; Wilden P; Pillay T S (Oct 1998). „SH2-Balpha is an insulin-receptor adapter protein and substrate that interacts with the activation loop of the insulin-receptor kinase”. Biochem. J. (ENGLAND) 335 (1): 103–9. ISSN 0264-6021. PMC 1219757. PMID 9742218. 
  19. ↑Nelms, K; O'Neill T J; Li S; Hubbard S R; Gustafson T A; Paul W E (Dec 1999). „Alternative splicing, gene localization, and binding of SH2-B to the insulin receptor kinase domain”. Mamm. Genome (UNITED STATES) 10 (12): 1160–7. DOI:10.1007/s003359901183. ISSN 0938-8990. PMID 10594240. 
  20. ↑O'Neill, T J; Zhu Y; Gustafson T A (Apr 1997). „Interaction of MAD2 with the carboxyl terminus of the insulin receptor but not with the IGFIR. Evidence for release from the insulin receptor after activation”. J. Biol. Chem. (UNITED STATES) 272 (15): 10035–40. DOI:10.1074/jbc.272.15.10035. ISSN 0021-9258. PMID 9092546. 

Literatura

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Vanjske veze

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PDB Galerija
1gag: Kristalna struktura insulinske receptorske kinaze u kompleksu sa bisupstratnim inhibitorom
1gag: Kristalna struktura insulinske receptorske kinaze u kompleksu sa bisupstratnim inhibitorom 
1i44: Kristalografske studije mutirane aktivacione petlje insulinske receptorske tirozinske kinaze
1i44: Kristalografske studije mutirane aktivacione petlje insulinske receptorske tirozinske kinaze 
1ir3: Fosforilisana insulinska receptorska tirozinska kinaza u kompleksu sa peptidnim supstratom i ATP analogom
1ir3: Fosforilisana insulinska receptorska tirozinska kinaza u kompleksu sa peptidnim supstratom i ATP analogom 
1irk: Kristalna struktura tirozinskog kinaznog domena ljudskog insulinskog receptora
1irk: Kristalna struktura tirozinskog kinaznog domena ljudskog insulinskog receptora 
Receptori faktora rasta
EGFR • ERBB2 • ERBB3 • ERBB4
IGF1R • INSR • INSRR
CSF1R • FLT3 • KIT • PDGFR (PDGFRA,PDGFRB)
FGFR1 • FGFR2 • FGFR3 • FGFR4
VEGFR1 • VEGFR2 • VEGFR3 • VEGFR4
MET • RON
NTRK1 • NTRK2 • NTRK3
EPH receptorska familija
EPHA1 • EPHA2 • EPHA3 • EPHA4 • EPHA5 • EPHA6 • EPHA7 • EPHA8 • EPHB1 • EPHB2 • EPHB3 • EPHB4 • EPHB5 • EPHB6 • EPHX
LTK receptorska familija
LTK • ALK
TIE receptorska familija
TIE • TEK
ROR receptorska familija
ROR1 • ROR2
DDR receptorska familija
DDR1 • DDR2
PTK7 receptorska familija
RYK receptorska familija
MuSK receptorska familija
ROS receptorska familija
AATYK receptorska familija
AATYK • AATYK2 • AATYK3
AXL receptorska familija
AXL • MER • TYRO3
RET receptorska familija
nekategorisani
ABL familija
ABL1 • ARG
ACK familija
ACK1 • TNK1
CSK familija
CSK • MATK
FAK familija
FAK • PYK2
FES familija
FES • FER
FRK familija
FRK • BRK • SRMS
JAK familija
JAK1 • JAK2 • JAK3 • TYK2
SRC-A familija
SRC • FGR • FYN • YES1
SRC-B familija
BLK • HCK • LCK • LYN
TEC familija
TEC • BMX • BTK • ITK • TXK
SYK familija
SYK • ZAP70
1-50
CD1 (a-c,1A,1D,1E) • CD2 • CD3 (γ,δ,ε) • CD4 • CD5 • CD6 • CD7 • CD8 (a) • CD9 • CD10 • CD11 (a,b,c) • CD13 • CD14 • CD15 • CD16 (A,B) • CD18 • CD19 • CD20 • CD21 • CD22 • CD23 • CD24 • CD25 • CD26 • CD27 • CD28 • CD29 • CD30 • CD31 • CD32 (A,B) • CD33 • CD34 • CD35 • CD36 • CD37 • CD38 • CD39 • CD40 • CD41 • CD42 (a,b,c,d) • CD43 • CD44 • CD45 • CD46 • CD47 • CD48 • CD49 (a,b,c,d,e,f) • CD50
51-100
CD51 • CD52 • CD53 • CD54 • CD55 • CD56 • CD57 • CD58 • CD59 • CD61 • CD62 (E,L,P) • CD63 • CD64 (A,B,C) • CD66 (a,b,c,d,e,f) • CD68 • CD69 • CD70 • CD71 • CD72 • CD73 • CD74 • CD78 • CD79 (a,b) • CD80 • CD81 • CD82 • CD83 • CD84 • CD85 (a,d,e,h,j,k) • CD86 • CD87 • CD88 • CD89 • CD90 • CD91-CD92 • CD93 • CD94 • CD95 • CD96 • CD97 • CD98 • CD99 • CD100
101-150
CD101 • CD102 • CD103 • CD104 • CD105 • CD106 • CD107 (a,b) • CD108 • CD109 • CD110 • CD111 • CD112 • CD113 • CD114 • CD115 • CD116 • CD117 • CD118 • CD119 • CD120 (a,b) • CD121 (a,b) • CD122 • CD123 • CD124 • CD125 • CD126 • CD127 • CD129 • CD130 • CD131 • CD132 • CD133 • CD134 • CD135 • CD136 • CD137 • CD138 • CD140b • CD141 • CD142 • CD143 • CD144 • CD146 • CD147 • CD148 • CD150
151-200
CD151 • CD152 • CD153 • CD154 • CD155 • CD156 (a,b,c) • CD157 • CD158 (a,d,e,i,k) • CD159 (a,c) • CD160 • CD161 • CD162 • CD163 • CD164 • CD166 • CD167 (a,b) • CD168 • CD169 • CD170 • CD171 • CD172 (a,b,g) • CD174 • CD177 • CD178 • CD179 (a,b) • CD181 • CD182 • CD183 • CD184 • CD185 • CD186 • CD191 • CD192 • CD193 • CD194 • CD195 • CD196 • CD197 • CDw198 • CDw199 • CD200
201-250
CD201 • CD202b • CD204 • CD205 • CD206 • CD207 • CD208 • CD209 • CDw210 (a,b) • CD212 • CD213a (1,2) • CD217 • CD218 (a,b) • CD220 • CD221 • CD222 • CD223 • CD224 • CD225 • CD226 • CD227 • CD228 • CD229 • CD230 • CD233 • CD234 • CD235 (a,b) • CD236 • CD238 • CD239 • CD240CE • CD241 • CD243 • CD244 • CD246 • CD247-CD248 • CD249
251-300
CD252 • CD253 • CD254 • CD256 • CD257 • CD258 • CD261 • CD262 • CD264 • CD265 • CD266 • CD267 • CD268 • CD269 • CD271 • CD272 • CD273 • CD274 • CD275 • CD276 • CD278 • CD279 • CD280 • CD281 • CD282 • CD283 • CD284 • CD286 • CD288 • CD289 • CD290 • CD292 • CDw293 • CD294 • CD295 • CD297 • CD298 • CD299
301-350
CD300A • CD301 • CD302 • CD303 • CD304 • CD305 • CD306 • CD307 • CD309 • CD312 • CD314 • CD315 • CD316 • CD317 • CD318 • CD320 • CD321 • CD322 • CD324 • CD325 • CD326 • CD328 • CD329 • CD331 • CD332 • CD333 • CD334 • CD335 • CD336 • CD337 • CD338 • CD339 • CD340 • CD344 • CD349 • CD350
Izvor:https://sh.wikipedia.org/w/index.php?title=Insulinski_receptor&oldid=42509416
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