CCL11

Hemokin (C-C motiv) ligand 11
PDB prikaz baziran na 1eot​.
Dostupne strukture
1eot​, 2eot
Identifikatori
Simboli CCL11; MGC22554; SCYA11
Vanjski ID OMIM: 601156 MGI: 103576 HomoloGene: 7929 GeneCards: CCL11 Gene
Ontologija gena
Molekularna funkcija hemokinska aktivnost
Celularna komponenta ekstracelularni region
ekstracelularni prostor
Biološki proces proteinska aminokiselinska fosforilacija
ćelijska homeostaza kalcijum jona
hemotaksa
inflamatorni odgovor
imunski odgovor
ćelijski odbrambeni respons
ćelijska adhezija
transdukcija signala
interćelijska signalizacija
respons na radijaciju
respons na viruse
Pregled RNK izražavanja
podaci
Ortolozi
Vrsta Čovek Miš
Entrez 6356 20292
Ensembl ENSG00000172156 ENSMUSG00000020676
UniProt P51671 Q5SVB5
RefSeq (mRNA) NM_002986 NM_011330
RefSeq (protein) NP_002977 NP_035460
Lokacija (UCSC) Chr 17:
29.64 - 29.64 Mb
Chr 11:
81.87 - 81.88 Mb
PubMed pretraga [1] [2]

CCL11, hemokin (C-C motiv) ligand 11, je mali citokin iz CC hemokin familije. On je takođe poznat kao eotaksin-1. CCL11 selektivno regrutuje eozinofile putem indukovanja njihove hemotakse, i zato je impliciran u alergijske response.[1][2][3]

Efekti CCL11 su posredovani njegovim vezivanjem za G-protein spregnuti hemokin receptor. Hemokin receptori CCL11 liganda su CCR2[4], CCR3[5] i CCR5.[4] Međutim, bilo je ustanovljeno da eotaksin-1 (CCL11) ima visok stepen selektivnosti za CCR3 receptor, tako da je neaktivan na neutrofilima i monocitima, koji ne izražavaju CCR3.[6] Gen ljudskog CCL11 (SCYA11) je kodiran sa tri eksona i lociran je na hromozomu 17.[5][7]

Reference

  1. ^ Ponath PD, Qin S, Ringler DJ, Clark-Lewis I, Wang J, Kassam N, Smith H, Shi X, Gonzalo JA, Newman W, Gutierrez-Ramos JC, Mackay CR (1996). „Cloning of the human eosinophil chemoattractant, eotaxin. Expression, receptor binding, and functional properties suggest a mechanism for the selective recruitment of eosinophils”. J. Clin. Invest. 97 (3): 604—12. PMC 507095 Слободан приступ. PMID 8609214. doi:10.1172/JCI118456. 
  2. ^ Garcia-Zepeda EA, Rothenberg ME, Ownbey RT, Celestin J, Leder P, Luster AD (1996). „Human eotaxin is a specific chemoattractant for eosinophil cells and provides a new mechanism to explain tissue eosinophilia”. Nat. Med. 2 (4): 449—56. PMID 8597956. doi:10.1038/nm0496-449. 
  3. ^ Mire-Sluis, Anthony R.; Thorpe, Robin, ур. (1998). Cytokines (Handbook of Immunopharmacology). Boston: Academic Press. ISBN 0-12-498340-5. 
  4. ^ а б Ogilvie P, Bardi G, Clark-Lewis I, Baggiolini M, Uguccioni M (2001). „Eotaxin is a natural antagonist for CCR2 and an agonist for CCR5”. Blood. 97 (7): 1920—4. PMID 11264152. doi:10.1182/blood.V97.7.1920. 
  5. ^ а б Kitaura M, Nakajima T, Imai T, Harada S, Combadiere C, Tiffany HL, Murphy PM, Yoshie O (1996). „Molecular cloning of human eotaxin, an eosinophil-selective CC chemokine, and identification of a specific eosinophil eotaxin receptor, CC chemokine receptor 3”. J. Biol. Chem. 271 (13): 7725—30. PMID 8631813. doi:10.1074/jbc.271.13.7725. 
  6. ^ Baggiolini M, Dewald B, Moser B (1997). „Human chemokines: an update”. Annu. Rev. Immunol. 15: 675—705. PMID 9143704. doi:10.1146/annurev.immunol.15.1.675. 
  7. ^ Hein H, Schlüter C, Kulke R, Christophers E, Schröder JM, Bartels J (1997). „Genomic organization, sequence, and transcriptional regulation of the human eotaxin gene”. Biochem. Biophys. Res. Commun. 237 (3): 537—42. PMID 9299399. doi:10.1006/bbrc.1997.7169. 

Literatura

  • Garcia-Zepeda EA; Rothenberg ME; Ownbey RT; et al. (1996). „Human eotaxin is a specific chemoattractant for eosinophil cells and provides a new mechanism to explain tissue eosinophilia.”. Nat. Med. 2 (4): 449—56. PMID 8597956. doi:10.1038/nm0496-449. 
  • Ponath PD; Qin S; Ringler DJ; et al. (1996). „Cloning of the human eosinophil chemoattractant, eotaxin. Expression, receptor binding, and functional properties suggest a mechanism for the selective recruitment of eosinophils.”. J. Clin. Invest. 97 (3): 604—12. PMC 507095 Слободан приступ. PMID 8609214. doi:10.1172/JCI118456. 
  • Kitaura M; Nakajima T; Imai T; et al. (1996). „Molecular cloning of human eotaxin, an eosinophil-selective CC chemokine, and identification of a specific eosinophil eotaxin receptor, CC chemokine receptor 3.”. J. Biol. Chem. 271 (13): 7725—30. PMID 8631813. doi:10.1074/jbc.271.13.7725. 
  • Daugherty BL; Siciliano SJ; DeMartino JA; et al. (1996). „Cloning, expression, and characterization of the human eosinophil eotaxin receptor.”. J. Exp. Med. 183 (5): 2349—54. PMC 2192548 Слободан приступ. PMID 8642344. doi:10.1084/jem.183.5.2349. 
  • Choe H; Farzan M; Sun Y; et al. (1996). „The beta-chemokine receptors CCR3 and CCR5 facilitate infection by primary HIV-1 isolates.”. Cell. 85 (7): 1135—48. PMID 8674119. doi:10.1016/S0092-8674(00)81313-6. 
  • Ponath PD; Qin S; Post TW; et al. (1996). „Molecular cloning and characterization of a human eotaxin receptor expressed selectively on eosinophils.”. J. Exp. Med. 183 (6): 2437—48. PMC 2192612 Слободан приступ. PMID 8676064. doi:10.1084/jem.183.6.2437. 
  • Bartels J; Schlüter C; Richter E; et al. (1996). „Human dermal fibroblasts express eotaxin: molecular cloning, mRNA expression, and identification of eotaxin sequence variants.”. Biochem. Biophys. Res. Commun. 225 (3): 1045—51. PMID 8780731. doi:10.1006/bbrc.1996.1292. 
  • Garcia-Zepeda EA; Rothenberg ME; Weremowicz S; et al. (1997). „Genomic organization, complete sequence, and chromosomal location of the gene for human eotaxin (SCYA11), an eosinophil-specific CC chemokine.”. Genomics. 41 (3): 471—6. PMID 9169149. doi:10.1006/geno.1997.4656. 
  • Hein H; Schlüter C; Kulke R; et al. (1997). „Genomic organization, sequence, and transcriptional regulation of the human eotaxin gene.”. Biochem. Biophys. Res. Commun. 237 (3): 537—42. PMID 9299399. doi:10.1006/bbrc.1997.7169. 
  • Nibbs RJ; Wylie SM; Yang J; et al. (1998). „Cloning and characterization of a novel promiscuous human beta-chemokine receptor D6.”. J. Biol. Chem. 272 (51): 32078—83. PMID 9405404. doi:10.1074/jbc.272.51.32078. 
  • Rubbert A; Combadiere C; Ostrowski M; et al. (1998). „Dendritic cells express multiple chemokine receptors used as coreceptors for HIV entry.”. J. Immunol. 160 (8): 3933—41. PMID 9558100. 
  • Noso N; Bartels J; Mallet AI; et al. (1998). „Delayed production of biologically active O-glycosylated forms of human eotaxin by tumor-necrosis-factor-alpha-stimulated dermal fibroblasts.”. Eur. J. Biochem. 253 (1): 114—22. PMID 9578468. doi:10.1046/j.1432-1327.1998.2530114.x. 
  • Crump MP; Rajarathnam K; Kim KS; et al. (1998). „Solution structure of eotaxin, a chemokine that selectively recruits eosinophils in allergic inflammation.”. J. Biol. Chem. 273 (35): 22471—9. PMID 9712872. doi:10.1074/jbc.273.35.22471. 
  • Sabroe I; Hartnell A; Jopling LA; et al. (1999). „Differential regulation of eosinophil chemokine signaling via CCR3 and non-CCR3 pathways.”. J. Immunol. 162 (5): 2946—55. PMID 10072545. 
  • Jinquan T; Quan S; Feili G; et al. (1999). „Eotaxin activates T cells to chemotaxis and adhesion only if induced to express CCR3 by IL-2 together with IL-4.”. J. Immunol. 162 (7): 4285—92. PMID 10201960. 
  • Klein RS; Williams KC; Alvarez-Hernandez X; et al. (1999). „Chemokine receptor expression and signaling in macaque and human fetal neurons and astrocytes: implications for the neuropathogenesis of AIDS.”. J. Immunol. 163 (3): 1636—46. PMID 10415069. 
  • Blanpain C; Migeotte I; Lee B; et al. (1999). „CCR5 binds multiple CC-chemokines: MCP-3 acts as a natural antagonist.”. Blood. 94 (6): 1899—905. PMID 10477718. 
  • Zhang J, Lathbury LJ, Salamonsen LA (2000). „Expression of the chemokine eotaxin and its receptor, CCR3, in human endometrium.”. Biol. Reprod. 62 (2): 404—11. PMID 10642580. doi:10.1095/biolreprod62.2.404. 
  • Kampen GT; Stafford S; Adachi T; et al. (2000). „Eotaxin induces degranulation and chemotaxis of eosinophils through the activation of ERK2 and p38 mitogen-activated protein kinases.”. Blood. 95 (6): 1911—7. PMID 10706854. 
  • Huber MA, Kraut N, Addicks T, Peter RU (2000). „Cell-type-dependent induction of eotaxin and CCR3 by ionizing radiation.”. Biochem. Biophys. Res. Commun. 269 (2): 546—52. PMID 10708591. doi:10.1006/bbrc.2000.2287. 

Spoljašnje veze

  • CCL11 GeneCard
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PDB Galerija
  • 1eot​: Rešenje NMR strukture eotaksina, minimizovana srednja struktura
    1eot: Rešenje NMR strukture eotaksina, minimizovana srednja struktura
  • 2eot​: Rešenje strukture eotaksina, grupa od 32 NMR struktura
    2eot: Rešenje strukture eotaksina, grupa od 32 NMR struktura
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Interleukin
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