LPHN1

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Latrofilin 1
Identifikatori
SimboliLPHN1; CIRL1; CL1; LEC2
Vanjski IDMGI: 1929461 HomoloGene: 8951 IUPHAR: LPHN1 GeneCards: LPHN1 Gene
Ontologija gena
Molekularna funkcija aktivnost G protein spregnutog receptora
proteinsko vezivanje
Celularna komponenta integralno sa ćelijskom membranom
integralno sa membranom
Biološki proces ćelijska adhezija
signalni put G protein spregnutog receptora
neuropeptidni signalni put
Pregled RNK izražavanja
podaci
Ortolozi
VrstaČovekMiš
Entrez22859330814
EnsemblENSG00000072071ENSMUSG00000013033
UniProtO94910Q80TR1
RefSeq (mRNA)NM_001008701.2NM_181039.2
RefSeq (protein)NP_001008701.1NP_851382.2
Lokacija (UCSC)Chr 19:
14.26 - 14.32 Mb
Chr 8:
86.42 - 86.47 Mb
PubMed pretraga[1][2]

Latrofilin-1 je protein koji je kod ljudi kodiran LPHN1 genom.[1][2]

Ovaj protein je član latrofilinske familije G protein spregnutih receptora (GPCR). Latrofilini mogu da učestvuju u ćelijskoj adheziji i u prenosu signala. Endogeno proteolitičko razlaganje unutar cisteinom bogatog GPS (GPCR proteolizno mesto) domena proizvodi dve podjedinice (veliku ekstracelularnu N-terminalnu adhezionu jedinicu i podjedinicu koja je u znatno meri slična sa sekretinskom/kalcitoninskom familijom). Ovi domeni su nekovalentno vezani na ćelijskoj membrani. Latrofilin-1 vezuje neurotoksin iz venuma pauka crna udovica, alfa-latrotoksin.[2]

Reference

  1. Hayflick JS (Jan 2001). „A family of heptahelical receptors with adhesion-like domains: a marriage between two super families”. J Recept Signal Transduct Res 20 (2–3): 119–31. DOI:10.3109/10799890009150640. PMID 10994649. 
  2. 2,0 2,1 „Entrez Gene: LPHN1 latrophilin 1”. 

Literatura

  • Südhof TC (2001). „alpha-Latrotoxin and its receptors: neurexins and CIRL/latrophilins”. Annu. Rev. Neurosci. 24: 933–62. DOI:10.1146/annurev.neuro.24.1.933. PMID 11520923. 
  • Ushkaryov YA, Volynski KE, Ashton AC (2004). „The multiple actions of black widow spider toxins and their selective use in neurosecretion studies”. Toxicon 43 (5): 527–42. DOI:10.1016/j.toxicon.2004.02.008. PMID 15066411. 
  • Nagase T, Ishikawa K, Suyama M i dr.. (1999). „Prediction of the coding sequences of unidentified human genes. XII. The complete sequences of 100 new cDNA clones from brain which code for large proteins in vitro”. DNA Res. 5 (6): 355–64. DOI:10.1093/dnares/5.6.355. PMID 10048485. 
  • Kreienkamp HJ, Zitzer H, Gundelfinger ED i dr.. (2000). „The calcium-independent receptor for alpha-latrotoxin from human and rodent brains interacts with members of the ProSAP/SSTRIP/Shank family of multidomain proteins”. J. Biol. Chem. 275 (42): 32387–90. DOI:10.1074/jbc.C000490200. PMID 10964907. 
  • Strausberg RL, Feingold EA, Grouse LH i dr.. (2003). „Generation and initial analysis of more than 15,000 full-length human and mouse cDNA sequences”. Proc. Natl. Acad. Sci. U.S.A. 99 (26): 16899–903. DOI:10.1073/pnas.242603899. PMC 139241. PMID 12477932. 
  • Ota T, Suzuki Y, Nishikawa T i dr.. (2004). „Complete sequencing and characterization of 21,243 full-length human cDNAs”. Nat. Genet. 36 (1): 40–5. DOI:10.1038/ng1285. PMID 14702039. 
  • Brill LM, Salomon AR, Ficarro SB i dr.. (2004). „Robust phosphoproteomic profiling of tyrosine phosphorylation sites from human T cells using immobilized metal affinity chromatography and tandem mass spectrometry”. Anal. Chem. 76 (10): 2763–72. DOI:10.1021/ac035352d. PMID 15144186. 
  • Bjarnadóttir TK, Fredriksson R, Höglund PJ i dr.. (2005). „The human and mouse repertoire of the adhesion family of G-protein-coupled receptors”. Genomics 84 (1): 23–33. DOI:10.1016/j.ygeno.2003.12.004. PMID 15203201. 
  • Gerhard DS, Wagner L, Feingold EA i dr.. (2004). „The Status, Quality, and Expansion of the NIH Full-Length cDNA Project: The Mammalian Gene Collection (MGC)”. Genome Res. 14 (10B): 2121–7. DOI:10.1101/gr.2596504. PMC 528928. PMID 15489334. 

Vidi još

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Klasa A: Rodopsinu slični
α1 (A, B, D) • α2 (A, B, C) • β1 • β2 • β3
Adenozinski (A1, A2A, A2B, A3) • P2Y (1, 2, 4, 5, 6, 8, 9, 10, 11, 12, 13, 14)
(svi osim 5-HT3) 5-HT1 (A, B, D, E, F) • 5-HT2 (A, B, C) • 5-HT (4, 5A, 6, 7)
Drugi
Acetilholin (M1, M2, M3, M4, M5) • Dopamin (D1, D2, D3, D4, D5) • Histamin (H1, H2, H3, H4) • Melatonin (1A, 1B, 1C) • TAAR (1, 2, 3, 5, 6, 8, 9)
Metaboliti i
signalni molekuli
CysLT (1, 2) • LTB4 (1, 2) • FPRL1 • OXE • Prostaglandin (DP (1, 2), EP (1, 2, 3, 4), FP) • Prostaciklin • Tromboksan
Drugi
Žučna kiselina • Kanabinoidni (CB1, CB2, GPR (18, 55, 119)) • EBI2 • Estrogen • Slobodna masna kiselina (1, 2, 3, 4) • Laktat  • Lizofosfatidna kiselina (1, 2, 3, 4, 5, 6)  • Lizofosfolipid (1, 2, 3, 4, 5, 6, 7, 8) • Niacin (1, 2) • Oksoglutarat • PAF • Sfingozin-1-fosfat (1, 2, 3, 4, 5) • Sukcinat
Peptid
B/W (1, 2) • FF (1, 2) • S • Y (1, 2, 4, 5) • Neuromedin (B, U (1, 2)) • Neurotenzin (1, 2)
Drugi
Anafilatoksin (C3a, C5a) • Angiotenzin (1, 2) • Apelin • Bombezin (BRS3, GRPR, NMBR) • Bradikinin (B1, B2) • Hemokin • Holecistokinin (A, B) • Endotelin (A, B) • Formil peptid (1, 2, 3) • FSH • Galanin (1, 2, 3) • GHB receptor • Gonadotropin-oslobađajući hormon (1, 2) • Grelin • Kispeptin • Luteinizirajući hormon/horiogonadotropin • MAS (1, 1L, D, E, F, G, X1, X2, X3, X4) • Melanokortin (1, 2, 3, 4, 5) • MCHR (1, 2) • Motilin • Opioidni (δ, κ, μ, Nociceptin & ζ, ali ne σ) • Oreksin (1, 2) • Oksitocin • Prokineticin (1, 2) • Prolaktin-oslobađajući peptid • Relaksin (1, 2, 3, 4) • Somatostatin (1, 2, 3, 4, 5) • Tahikinin (1, 2, 3) • Tirotropin • Tirotropin-oslobađajući hormon • Urotenzin-II • Vazopresin (1A, 1B, 2)
Razno
GPR (1, 3, 4, 6, 12, 15, 17, 18, 19, 20, 21, 22, 23, 25, 26, 27, 31, 32, 33, 34, 35, 37, 39, 42, 44, 45, 50, 52, 55, 61, 62, 63, 65, 68, 75, 77, 78, 81, 82, 83, 84, 85, 87, 88, 92, 101, 103, 109A, 109B, 119, 120, 132, 135, 137B, 139, 141, 142, 146, 148, 149, 150, 151, 152, 153, 160, 161, 162, 171, 173, 174, 176, 177, 182, 183)
Drugi
Adrenomedulin • Mirisni • Opsin (3, 4, 5, 1LW, 1MW, 1SW, RGR, RRH) • Proteazom-aktivirani (1, 2, 3, 4) • SREB (1, 2, 3)
Klasa B: Sekretinu slični
GPR (56, 64, 97, 98, 110, 111, 112, 113, 114, 115, 116, 123, 124, 125, 126, 128, 133, 143, 144, 155, 157)
Drugi
Klasa C: Metabotropni
glutamat / feromon
TAS1R (1, 2, 3) • TAS2R (1, 3, 4, 5, 8, 9, 10, 12, 13, 14, 16, 19, 20, 30, 31, 38, 39, 40, 41, 42, 43, 45, 46, 50)
Drugi
Klasa F:
Frizzled / Zaglađeni
Uvojiti
Frizzled (1, 2, 3, 4, 5, 6, 7, 8, 9, 10)
Zaglađeni
B trdu: peptidi (nrpl/grfl/cytl/horl), receptori (lgic, enzr, gprc, igsr, intg, nrpr/grfr/cytr), itra (adap, gbpr, mapk), calc, lipd, signalni putevi (hedp, wntp, tgfp+mapp, notp, jakp, fsap, hipp, tlrp)
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Hemokinski receptor
(GPCR)
CC hemokinski receptori
CCR1  CCRL1  CCR2  CCRL2  CCR3  CCR4  CCR5  CCR6  CCR7  CCR8  CCR9  CCR10
CXC hemokinski receptori
IL-8 (CXCR1, CXCR2)  CXCR3  CXCR4  CXCR5  CXCR6  CXCR7
Drugi
CCBP2  CMKLR1  CX3CR1  XCR1
TNF receptor
1-10
TNFRSF1 (CD120)  TNFRSF1A (CD120a)  TNFRSF1B (CD120b)  TNFRSF3 (Limfotoksin beta receptor)  TNFRSF4 (CD134)  TNFRSF5 (CD40)  TNFRSF6 (FAS)  TNFRSF6B  TNFRSF7 (CD27)  TNFRSF8 (CD30)  TNFRSF9 (CD137)
11-20
TNFRSF10A (CD261)  TNFRSF10B (CD262)  TNFRSF10C (CD263)  TNFRSF10D (CD264)  TNFRSF11A (CD265/RANK)  TNFRSF11B (Osteoprotegerin)  TNFRSF12A (CD266)  TNFRSF13B (CD267)  TNFRSF13C  TNFRSF14 (CD268)  TNFRSF16 (Receptor nervnog faktora rasta)  TNFRSF17 (CD269)  TNFRSF18  TNFRSF19
21-25
TNFRSF21  TNFRSF25  TNFRSF27
JAK-STAT
zajednički beta lanac: Interleukinski receptori (3, 5)  GM-CSF

zajednički gama lanac: Interleukinski receptori (2, 4, 7, 9, 13/A1/A2, 15, 21)

gp130 koristeći: Interleukinski receptori (6, 27)  Onkostatin M  Leukemija inhibitorni faktor

drugi Interleukinski receptori (11/A, 12/B1/B2, 23)

drugi CSF receptori (EPO, G-CSF, Trombopoietin)

Hormonski receptor: GH  prolaktin
Tip II
Interleukini (10, 20, 22, 28)  interferon (-α/β, -γ)
Ig superfamilija
CSF1  C-kit  IL-1 (IL1R1, IL1R2)  IL-18
S/T
TGF-beta (1, 2)
Drugi
IL-17 (IL17RA, IL17RB, IL17RC, IL17RD, IL17RE)
B trdu: peptidi (nrpl/grfl/cytl/horl), receptori (lgic, enzr, gprc, igsr, intg, nrpr/grfr/cytr), itra (adap, gbpr, mapk), calc, lipd, signalni putevi (hedp, wntp, tgfp+mapp, notp, jakp, fsap, hipp, tlrp)