ID CLTR1_HUMAN Reviewed; 337 AA. AC Q9Y271; B2R954; D3DTE4; Q5JS94; Q8IV19; DT 11-FEB-2002, integrated into UniProtKB/Swiss-Prot. DT 01-NOV-1999, sequence version 1. DT 27-MAR-2024, entry version 180. DE RecName: Full=Cysteinyl leukotriene receptor 1; DE Short=CysLTR1; DE AltName: Full=Cysteinyl leukotriene D4 receptor; DE Short=LTD4 receptor; DE AltName: Full=G-protein coupled receptor HG55; DE AltName: Full=HMTMF81; GN Name=CYSLTR1; Synonyms=CYSLT1; OS Homo sapiens (Human). OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; OC Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; OC Homo. OX NCBI_TaxID=9606; RN [1] RP NUCLEOTIDE SEQUENCE [MRNA]. RC TISSUE=Tonsil; RX PubMed=10391245; DOI=10.1038/21658; RA Lynch K.R., O'Neill G.P., Liu Q., Im D.-S., Sawyer N., Metters K.M., RA Coulombe N., Abramovitz M., Figueroa D.J., Zeng Z., Connolly B.M., Bai C., RA Austin C.P., Chateauneuf A., Stocco R., Greig G.M., Kargman S., Hooks S.B., RA Hosfield E., Williams D.L. Jr., Ford-Hutchinson A.W., Caskey C.T., RA Evans J.F.; RT "Characterization of the human cysteinyl leukotriene CysLT1 receptor."; RL Nature 399:789-793(1999). RN [2] RP NUCLEOTIDE SEQUENCE [MRNA]. RC TISSUE=Leukocyte, Peripheral blood monocyte, and Spleen; RX PubMed=10462554; DOI=10.1124/mol.56.3.657; RA Sarau H.M., Ames R.S., Chambers J., Ellis C., Elshourbagy N., Foley J.J., RA Schmidt D.B., Muccitelli R.M., Jenkins O., Murdock P.R., Herrity N.C., RA Halsey W., Sathe G., Muir A.I., Nuthulaganti P., Dytko G.M., Buckley P.T., RA Wilson S., Bergsma D.J., Hay D.W.P.; RT "Identification, molecular cloning, expression, and characterization of a RT cysteinyl leukotriene receptor."; RL Mol. Pharmacol. 56:657-663(1999). RN [3] RP NUCLEOTIDE SEQUENCE [GENOMIC DNA]. RA Warren C.N., Aronstam R.S., Sharma S.V.; RT "Isolation of complete coding sequence for cysteinyl leukotriene receptor 1 RT (CYSLTR1)."; RL Submitted (FEB-2003) to the EMBL/GenBank/DDBJ databases. RN [4] RP NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA]. RC TISSUE=Uterus; RX PubMed=14702039; DOI=10.1038/ng1285; RA Ota T., Suzuki Y., Nishikawa T., Otsuki T., Sugiyama T., Irie R., RA Wakamatsu A., Hayashi K., Sato H., Nagai K., Kimura K., Makita H., RA Sekine M., Obayashi M., Nishi T., Shibahara T., Tanaka T., Ishii S., RA Yamamoto J., Saito K., Kawai Y., Isono Y., Nakamura Y., Nagahari K., RA Murakami K., Yasuda T., Iwayanagi T., Wagatsuma M., Shiratori A., Sudo H., RA Hosoiri T., Kaku Y., Kodaira H., Kondo H., Sugawara M., Takahashi M., RA Kanda K., Yokoi T., Furuya T., Kikkawa E., Omura Y., Abe K., Kamihara K., RA Katsuta N., Sato K., Tanikawa M., Yamazaki M., Ninomiya K., Ishibashi T., RA Yamashita H., Murakawa K., Fujimori K., Tanai H., Kimata M., Watanabe M., RA Hiraoka S., Chiba Y., Ishida S., Ono Y., Takiguchi S., Watanabe S., RA Yosida M., Hotuta T., Kusano J., Kanehori K., Takahashi-Fujii A., Hara H., RA Tanase T.-O., Nomura Y., Togiya S., Komai F., Hara R., Takeuchi K., RA Arita M., Imose N., Musashino K., Yuuki H., Oshima A., Sasaki N., RA Aotsuka S., Yoshikawa Y., Matsunawa H., Ichihara T., Shiohata N., Sano S., RA Moriya S., Momiyama H., Satoh N., Takami S., Terashima Y., Suzuki O., RA Nakagawa S., Senoh A., Mizoguchi H., Goto Y., Shimizu F., Wakebe H., RA Hishigaki H., Watanabe T., Sugiyama A., Takemoto M., Kawakami B., RA Yamazaki M., Watanabe K., Kumagai A., Itakura S., Fukuzumi Y., Fujimori Y., RA Komiyama M., Tashiro H., Tanigami A., Fujiwara T., Ono T., Yamada K., RA Fujii Y., Ozaki K., Hirao M., Ohmori Y., Kawabata A., Hikiji T., RA Kobatake N., Inagaki H., Ikema Y., Okamoto S., Okitani R., Kawakami T., RA Noguchi S., Itoh T., Shigeta K., Senba T., Matsumura K., Nakajima Y., RA Mizuno T., Morinaga M., Sasaki M., Togashi T., Oyama M., Hata H., RA Watanabe M., Komatsu T., Mizushima-Sugano J., Satoh T., Shirai Y., RA Takahashi Y., Nakagawa K., Okumura K., Nagase T., Nomura N., Kikuchi H., RA Masuho Y., Yamashita R., Nakai K., Yada T., Nakamura Y., Ohara O., RA Isogai T., Sugano S.; RT "Complete sequencing and characterization of 21,243 full-length human RT cDNAs."; RL Nat. Genet. 36:40-45(2004). RN [5] RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. RX PubMed=15772651; DOI=10.1038/nature03440; RA Ross M.T., Grafham D.V., Coffey A.J., Scherer S., McLay K., Muzny D., RA Platzer M., Howell G.R., Burrows C., Bird C.P., Frankish A., Lovell F.L., RA Howe K.L., Ashurst J.L., Fulton R.S., Sudbrak R., Wen G., Jones M.C., RA Hurles M.E., Andrews T.D., Scott C.E., Searle S., Ramser J., Whittaker A., RA Deadman R., Carter N.P., Hunt S.E., Chen R., Cree A., Gunaratne P., RA Havlak P., Hodgson A., Metzker M.L., Richards S., Scott G., Steffen D., RA Sodergren E., Wheeler D.A., Worley K.C., Ainscough R., Ambrose K.D., RA Ansari-Lari M.A., Aradhya S., Ashwell R.I., Babbage A.K., Bagguley C.L., RA Ballabio A., Banerjee R., Barker G.E., Barlow K.F., Barrett I.P., RA Bates K.N., Beare D.M., Beasley H., Beasley O., Beck A., Bethel G., RA Blechschmidt K., Brady N., Bray-Allen S., Bridgeman A.M., Brown A.J., RA Brown M.J., Bonnin D., Bruford E.A., Buhay C., Burch P., Burford D., RA Burgess J., Burrill W., Burton J., Bye J.M., Carder C., Carrel L., RA Chako J., Chapman J.C., Chavez D., Chen E., Chen G., Chen Y., Chen Z., RA Chinault C., Ciccodicola A., Clark S.Y., Clarke G., Clee C.M., Clegg S., RA Clerc-Blankenburg K., Clifford K., Cobley V., Cole C.G., Conquer J.S., RA Corby N., Connor R.E., David R., Davies J., Davis C., Davis J., Delgado O., RA Deshazo D., Dhami P., Ding Y., Dinh H., Dodsworth S., Draper H., RA Dugan-Rocha S., Dunham A., Dunn M., Durbin K.J., Dutta I., Eades T., RA Ellwood M., Emery-Cohen A., Errington H., Evans K.L., Faulkner L., RA Francis F., Frankland J., Fraser A.E., Galgoczy P., Gilbert J., Gill R., RA Gloeckner G., Gregory S.G., Gribble S., Griffiths C., Grocock R., Gu Y., RA Gwilliam R., Hamilton C., Hart E.A., Hawes A., Heath P.D., Heitmann K., RA Hennig S., Hernandez J., Hinzmann B., Ho S., Hoffs M., Howden P.J., RA Huckle E.J., Hume J., Hunt P.J., Hunt A.R., Isherwood J., Jacob L., RA Johnson D., Jones S., de Jong P.J., Joseph S.S., Keenan S., Kelly S., RA Kershaw J.K., Khan Z., Kioschis P., Klages S., Knights A.J., Kosiura A., RA Kovar-Smith C., Laird G.K., Langford C., Lawlor S., Leversha M., Lewis L., RA Liu W., Lloyd C., Lloyd D.M., Loulseged H., Loveland J.E., Lovell J.D., RA Lozado R., Lu J., Lyne R., Ma J., Maheshwari M., Matthews L.H., RA McDowall J., McLaren S., McMurray A., Meidl P., Meitinger T., Milne S., RA Miner G., Mistry S.L., Morgan M., Morris S., Mueller I., Mullikin J.C., RA Nguyen N., Nordsiek G., Nyakatura G., O'dell C.N., Okwuonu G., Palmer S., RA Pandian R., Parker D., Parrish J., Pasternak S., Patel D., Pearce A.V., RA Pearson D.M., Pelan S.E., Perez L., Porter K.M., Ramsey Y., Reichwald K., RA Rhodes S., Ridler K.A., Schlessinger D., Schueler M.G., Sehra H.K., RA Shaw-Smith C., Shen H., Sheridan E.M., Shownkeen R., Skuce C.D., RA Smith M.L., Sotheran E.C., Steingruber H.E., Steward C.A., Storey R., RA Swann R.M., Swarbreck D., Tabor P.E., Taudien S., Taylor T., Teague B., RA Thomas K., Thorpe A., Timms K., Tracey A., Trevanion S., Tromans A.C., RA d'Urso M., Verduzco D., Villasana D., Waldron L., Wall M., Wang Q., RA Warren J., Warry G.L., Wei X., West A., Whitehead S.L., Whiteley M.N., RA Wilkinson J.E., Willey D.L., Williams G., Williams L., Williamson A., RA Williamson H., Wilming L., Woodmansey R.L., Wray P.W., Yen J., Zhang J., RA Zhou J., Zoghbi H., Zorilla S., Buck D., Reinhardt R., Poustka A., RA Rosenthal A., Lehrach H., Meindl A., Minx P.J., Hillier L.W., Willard H.F., RA Wilson R.K., Waterston R.H., Rice C.M., Vaudin M., Coulson A., Nelson D.L., RA Weinstock G., Sulston J.E., Durbin R.M., Hubbard T., Gibbs R.A., Beck S., RA Rogers J., Bentley D.R.; RT "The DNA sequence of the human X chromosome."; RL Nature 434:325-337(2005). RN [6] RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. RA Mural R.J., Istrail S., Sutton G.G., Florea L., Halpern A.L., Mobarry C.M., RA Lippert R., Walenz B., Shatkay H., Dew I., Miller J.R., Flanigan M.J., RA Edwards N.J., Bolanos R., Fasulo D., Halldorsson B.V., Hannenhalli S., RA Turner R., Yooseph S., Lu F., Nusskern D.R., Shue B.C., Zheng X.H., RA Zhong F., Delcher A.L., Huson D.H., Kravitz S.A., Mouchard L., Reinert K., RA Remington K.A., Clark A.G., Waterman M.S., Eichler E.E., Adams M.D., RA Hunkapiller M.W., Myers E.W., Venter J.C.; RL Submitted (SEP-2005) to the EMBL/GenBank/DDBJ databases. RN [7] RP NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA]. RC TISSUE=Pancreas; RX PubMed=15489334; DOI=10.1101/gr.2596504; RG The MGC Project Team; RT "The status, quality, and expansion of the NIH full-length cDNA project: RT the Mammalian Gene Collection (MGC)."; RL Genome Res. 14:2121-2127(2004). CC -!- FUNCTION: Receptor for cysteinyl leukotrienes mediating CC bronchoconstriction of individuals with and without asthma. Stimulation CC by LTD4 results in the contraction and proliferation of smooth muscle, CC edema, eosinophil migration and damage to the mucus layer in the lung. CC This response is mediated via a G-protein that activates a CC phosphatidylinositol-calcium second messenger system. The rank order of CC affinities for the leukotrienes is LTD4 >> LTE4 = LTC4 >> LTB4. CC -!- SUBCELLULAR LOCATION: Cell membrane; Multi-pass membrane protein. CC -!- TISSUE SPECIFICITY: Widely expressed, with highest levels in spleen and CC peripheral blood leukocytes. Lower expression in several tissues, such CC as lung (mostly in smooth muscle bundles and alveolar macrophages), CC placenta, small intestine, pancreas, colon and heart. CC -!- MISCELLANEOUS: Selective antagonists, such as montelukast (Singulair), CC zafirlukast (Accolate) and pranlukast (Onon), are used in the treatment CC of the asthma crisis. CC -!- SIMILARITY: Belongs to the G-protein coupled receptor 1 family. CC {ECO:0000255|PROSITE-ProRule:PRU00521}. CC --------------------------------------------------------------------------- CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms CC Distributed under the Creative Commons Attribution (CC BY 4.0) License CC --------------------------------------------------------------------------- DR EMBL; AF119711; AAD42285.1; -; mRNA. DR EMBL; AF133266; AAD42778.1; -; mRNA. DR EMBL; AY242130; AAO92297.1; -; Genomic_DNA. DR EMBL; AK313643; BAG36401.1; -; mRNA. DR EMBL; AL445202; -; NOT_ANNOTATED_CDS; Genomic_DNA. DR EMBL; CH471104; EAW98598.1; -; Genomic_DNA. DR EMBL; CH471104; EAW98599.1; -; Genomic_DNA. DR EMBL; BC035750; AAH35750.1; -; mRNA. DR CCDS; CCDS14439.1; -. DR RefSeq; NP_001269115.1; NM_001282186.1. DR RefSeq; NP_001269116.1; NM_001282187.1. DR RefSeq; NP_001269117.1; NM_001282188.1. DR RefSeq; NP_006630.1; NM_006639.3. DR PDB; 6RZ4; X-ray; 2.70 A; A=1-311. DR PDB; 6RZ5; X-ray; 2.53 A; A/B=1-311. DR PDBsum; 6RZ4; -. DR PDBsum; 6RZ5; -. DR AlphaFoldDB; Q9Y271; -. DR SMR; Q9Y271; -. DR BioGRID; 116014; 1. DR IntAct; Q9Y271; 1. DR STRING; 9606.ENSP00000362401; -. DR BindingDB; Q9Y271; -. DR ChEMBL; CHEMBL1798; -. DR DrugBank; DB00587; Cinalukast. DR DrugBank; DB09526; Hydroquinone. DR DrugBank; DB08855; Leukotriene C4. DR DrugBank; DB11858; Leukotriene D4. DR DrugBank; DB00471; Montelukast. DR DrugBank; DB00716; Nedocromil. DR DrugBank; DB01411; Pranlukast. DR DrugBank; DB00549; Zafirlukast. DR DrugCentral; Q9Y271; -. DR GuidetoPHARMACOLOGY; 269; -. DR SwissLipids; SLP:000001582; -. DR TCDB; 9.A.14.13.2; the g-protein-coupled receptor (gpcr) family. DR GlyCosmos; Q9Y271; 4 sites, No reported glycans. DR GlyGen; Q9Y271; 4 sites. DR iPTMnet; Q9Y271; -. DR PhosphoSitePlus; Q9Y271; -. DR BioMuta; CYSLTR1; -. DR DMDM; 20138087; -. DR jPOST; Q9Y271; -. DR MassIVE; Q9Y271; -. DR PaxDb; 9606-ENSP00000478492; -. DR PeptideAtlas; Q9Y271; -. DR ProteomicsDB; 85673; -. DR Antibodypedia; 548; 350 antibodies from 31 providers. DR DNASU; 10800; -. DR Ensembl; ENST00000373304.4; ENSP00000362401.3; ENSG00000173198.6. DR Ensembl; ENST00000614798.1; ENSP00000478492.1; ENSG00000173198.6. DR GeneID; 10800; -. DR KEGG; hsa:10800; -. DR MANE-Select; ENST00000373304.4; ENSP00000362401.3; NM_006639.4; NP_006630.1. DR UCSC; uc004edb.5; human. DR AGR; HGNC:17451; -. DR CTD; 10800; -. DR DisGeNET; 10800; -. DR GeneCards; CYSLTR1; -. DR HGNC; HGNC:17451; CYSLTR1. DR HPA; ENSG00000173198; Tissue enhanced (lymphoid). DR MIM; 300201; gene. DR neXtProt; NX_Q9Y271; -. DR OpenTargets; ENSG00000173198; -. DR PharmGKB; PA38453; -. DR VEuPathDB; HostDB:ENSG00000173198; -. DR eggNOG; ENOG502QUJU; Eukaryota. DR GeneTree; ENSGT01100000263536; -. DR HOGENOM; CLU_009579_8_2_1; -. DR InParanoid; Q9Y271; -. DR OMA; FMPYHVQ; -. DR OrthoDB; 2875155at2759; -. DR PhylomeDB; Q9Y271; -. DR TreeFam; TF350009; -. DR PathwayCommons; Q9Y271; -. DR Reactome; R-HSA-391906; Leukotriene receptors. DR Reactome; R-HSA-416476; G alpha (q) signalling events. DR Reactome; R-HSA-9664535; LTC4-CYSLTR mediated IL4 production. DR Reactome; R-HSA-9679191; Potential therapeutics for SARS. DR SignaLink; Q9Y271; -. DR SIGNOR; Q9Y271; -. DR BioGRID-ORCS; 10800; 9 hits in 777 CRISPR screens. DR ChiTaRS; CYSLTR1; human. DR GeneWiki; Cysteinyl_leukotriene_receptor_1; -. DR GenomeRNAi; 10800; -. DR Pharos; Q9Y271; Tclin. DR PRO; PR:Q9Y271; -. DR Proteomes; UP000005640; Chromosome X. DR RNAct; Q9Y271; Protein. DR Bgee; ENSG00000173198; Expressed in buccal mucosa cell and 131 other cell types or tissues. DR GO; GO:0016020; C:membrane; TAS:ProtInc. DR GO; GO:0005886; C:plasma membrane; TAS:Reactome. DR GO; GO:0001631; F:cysteinyl leukotriene receptor activity; IBA:GO_Central. DR GO; GO:0008528; F:G protein-coupled peptide receptor activity; IBA:GO_Central. DR GO; GO:0004974; F:leukotriene receptor activity; TAS:ProtInc. DR GO; GO:0006816; P:calcium ion transport; IEA:Ensembl. DR GO; GO:0007166; P:cell surface receptor signaling pathway; IEA:Ensembl. DR GO; GO:0071456; P:cellular response to hypoxia; IEA:Ensembl. DR GO; GO:0006935; P:chemotaxis; IEA:Ensembl. DR GO; GO:0006952; P:defense response; TAS:ProtInc. DR GO; GO:0051649; P:establishment of localization in cell; IEA:Ensembl. DR GO; GO:0002437; P:inflammatory response to antigenic stimulus; IEA:Ensembl. DR GO; GO:0007218; P:neuropeptide signaling pathway; IBA:GO_Central. DR GO; GO:0045766; P:positive regulation of angiogenesis; IEA:Ensembl. DR GO; GO:0007204; P:positive regulation of cytosolic calcium ion concentration; TAS:ProtInc. DR GO; GO:0060252; P:positive regulation of glial cell proliferation; IEA:Ensembl. DR GO; GO:0045907; P:positive regulation of vasoconstriction; IEA:Ensembl. DR GO; GO:0007585; P:respiratory gaseous exchange by respiratory system; TAS:ProtInc. DR CDD; cd15158; 7tmA_CysLTR1; 1. DR Gene3D; 1.20.1070.10; Rhodopsin 7-helix transmembrane proteins; 1. DR InterPro; IPR013310; CLT1_recept. DR InterPro; IPR004071; Cyst_leuk_rcpt. DR InterPro; IPR000276; GPCR_Rhodpsn. DR InterPro; IPR017452; GPCR_Rhodpsn_7TM. DR PANTHER; PTHR24231:SF45; CYSTEINYL LEUKOTRIENE RECEPTOR 1; 1. DR PANTHER; PTHR24231; PURINOCEPTOR-RELATED G-PROTEIN COUPLED RECEPTOR; 1. DR Pfam; PF00001; 7tm_1; 1. DR PRINTS; PR01902; CYSLT1RECPTR. DR PRINTS; PR01533; CYSLTRECPTR. DR PRINTS; PR00237; GPCRRHODOPSN. DR SUPFAM; SSF81321; Family A G protein-coupled receptor-like; 1. DR PROSITE; PS50262; G_PROTEIN_RECEP_F1_2; 1. DR Genevisible; Q9Y271; HS. PE 1: Evidence at protein level; KW 3D-structure; Cell membrane; Disulfide bond; G-protein coupled receptor; KW Glycoprotein; Membrane; Receptor; Reference proteome; Transducer; KW Transmembrane; Transmembrane helix. FT CHAIN 1..337 FT /note="Cysteinyl leukotriene receptor 1" FT /id="PRO_0000069299" FT TOPO_DOM 1..28 FT /note="Extracellular" FT /evidence="ECO:0000255" FT TRANSMEM 29..49 FT /note="Helical; Name=1" FT /evidence="ECO:0000255" FT TOPO_DOM 50..57 FT /note="Cytoplasmic" FT /evidence="ECO:0000255" FT TRANSMEM 58..78 FT /note="Helical; Name=2" FT /evidence="ECO:0000255" FT TOPO_DOM 79..106 FT /note="Extracellular" FT /evidence="ECO:0000255" FT TRANSMEM 107..127 FT /note="Helical; Name=3" FT /evidence="ECO:0000255" FT TOPO_DOM 128..141 FT /note="Cytoplasmic" FT /evidence="ECO:0000255" FT TRANSMEM 142..162 FT /note="Helical; Name=4" FT /evidence="ECO:0000255" FT TOPO_DOM 163..193 FT /note="Extracellular" FT /evidence="ECO:0000255" FT TRANSMEM 194..214 FT /note="Helical; Name=5" FT /evidence="ECO:0000255" FT TOPO_DOM 215..230 FT /note="Cytoplasmic" FT /evidence="ECO:0000255" FT TRANSMEM 231..251 FT /note="Helical; Name=6" FT /evidence="ECO:0000255" FT TOPO_DOM 252..276 FT /note="Extracellular" FT /evidence="ECO:0000255" FT TRANSMEM 277..297 FT /note="Helical; Name=7" FT /evidence="ECO:0000255" FT TOPO_DOM 298..337 FT /note="Cytoplasmic" FT /evidence="ECO:0000255" FT CARBOHYD 6 FT /note="N-linked (GlcNAc...) asparagine" FT /evidence="ECO:0000255" FT CARBOHYD 169 FT /note="N-linked (GlcNAc...) asparagine" FT /evidence="ECO:0000255" FT CARBOHYD 180 FT /note="N-linked (GlcNAc...) asparagine" FT /evidence="ECO:0000255" FT CARBOHYD 262 FT /note="N-linked (GlcNAc...) asparagine" FT /evidence="ECO:0000255" FT DISULFID 96..173 FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00521" FT CONFLICT 272 FT /note="R -> T (in Ref. 7; AAH35750)" FT /evidence="ECO:0000305" FT HELIX 18..49 FT /evidence="ECO:0007829|PDB:6RZ5" FT HELIX 57..73 FT /evidence="ECO:0007829|PDB:6RZ5" FT HELIX 76..84 FT /evidence="ECO:0007829|PDB:6RZ5" FT TURN 85..87 FT /evidence="ECO:0007829|PDB:6RZ4" FT HELIX 92..126 FT /evidence="ECO:0007829|PDB:6RZ5" FT TURN 128..130 FT /evidence="ECO:0007829|PDB:6RZ4" FT HELIX 131..134 FT /evidence="ECO:0007829|PDB:6RZ5" FT HELIX 137..154 FT /evidence="ECO:0007829|PDB:6RZ5" FT HELIX 156..158 FT /evidence="ECO:0007829|PDB:6RZ5" FT HELIX 184..197 FT /evidence="ECO:0007829|PDB:6RZ5" FT HELIX 199..222 FT /evidence="ECO:0007829|PDB:6RZ5" FT HELIX 227..244 FT /evidence="ECO:0007829|PDB:6RZ5" FT HELIX 246..259 FT /evidence="ECO:0007829|PDB:6RZ5" FT HELIX 267..285 FT /evidence="ECO:0007829|PDB:6RZ5" FT HELIX 286..289 FT /evidence="ECO:0007829|PDB:6RZ5" FT HELIX 290..298 FT /evidence="ECO:0007829|PDB:6RZ5" SQ SEQUENCE 337 AA; 38541 MW; B9B53940F895F245 CRC64; MDETGNLTVS SATCHDTIDD FRNQVYSTLY SMISVVGFFG NGFVLYVLIK TYHKKSAFQV YMINLAVADL LCVCTLPLRV VYYVHKGIWL FGDFLCRLST YALYVNLYCS IFFMTAMSFF RCIAIVFPVQ NINLVTQKKA RFVCVGIWIF VILTSSPFLM AKPQKDEKNN TKCFEPPQDN QTKNHVLVLH YVSLFVGFII PFVIIIVCYT MIILTLLKKS MKKNLSSHKK AIGMIMVVTA AFLVSFMPYH IQRTIHLHFL HNETKPCDSV LRMQKSVVIT LSLAASNCCF DPLLYFFSGG NFRKRLSTFR KHSLSSVTYV PRKKASLPEK GEEICKV //