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C5AR1_GORGO
ID   C5AR1_GORGO             Reviewed;         350 AA.
AC   P79175; G3QZV7;
DT   15-JUL-1998, integrated into UniProtKB/Swiss-Prot.
DT   07-JAN-2015, sequence version 2.
DT   25-MAY-2022, entry version 123.
DE   RecName: Full=C5a anaphylatoxin chemotactic receptor 1;
DE   AltName: Full=C5a anaphylatoxin chemotactic receptor;
DE            Short=C5a-R;
DE            Short=C5aR;
DE   AltName: CD_antigen=CD88;
GN   Name=C5AR1; Synonyms=C5AR, C5R1;
OS   Gorilla gorilla gorilla (Western lowland gorilla).
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC   Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae;
OC   Gorilla.
OX   NCBI_TaxID=9595;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RA   Scally A.;
RT   "Insights into the evolution of the great apes provided by the gorilla
RT   genome.";
RL   Submitted (MAY-2011) to the EMBL/GenBank/DDBJ databases.
RN   [2]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA] OF 8-347.
RX   PubMed=8824156; DOI=10.1007/bf02602806;
RA   Alvarez V., Coto E., Sehen F., Gouzalek-Koces S., Lopez-Larrea C.;
RT   "Molecular evolution of the N-formyl peptide and C5a receptors in non-human
RT   primates.";
RL   Immunogenetics 44:446-452(1996).
CC   -!- FUNCTION: Receptor for the chemotactic and inflammatory peptide
CC       anaphylatoxin C5a. The ligand interacts with at least two sites on the
CC       receptor: a high-affinity site on the extracellular N-terminus, and a
CC       second site in the transmembrane region which activates downstream
CC       signaling events. Receptor activation stimulates chemotaxis, granule
CC       enzyme release, intracellular calcium release and superoxide anion
CC       production. {ECO:0000250|UniProtKB:P21730}.
CC   -!- SUBUNIT: Homodimer. May also form higher-order oligomers. Interacts
CC       (when phosphorylated) with ARRB1 and ARRB2; the interaction is
CC       associated with internalization of C5aR. Interacts (via N-terminal
CC       domain) with S.aureus chemotaxis inhibitory protein (CHIPS); the
CC       interaction blocks the receptor and may thus inhibit the immune
CC       response. {ECO:0000250|UniProtKB:P21730}.
CC   -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000250|UniProtKB:P21730};
CC       Multi-pass membrane protein {ECO:0000250|UniProtKB:P21730}. Cytoplasmic
CC       vesicle {ECO:0000250|UniProtKB:P21730}. Note=Phosphorylated C5aR
CC       colocalizes with ARRB1 and ARRB2 in cytoplasmic vesicles.
CC       {ECO:0000250|UniProtKB:P21730}.
CC   -!- PTM: Sulfation plays a critical role in the association of C5aR with
CC       C5a, but no significant role in the ability of the receptor to
CC       transduce a signal and mobilize calcium in response to a small peptide
CC       agonist. Sulfation at Tyr-14 is important for CHIPS binding.
CC       {ECO:0000250|UniProtKB:P21730}.
CC   -!- PTM: Phosphorylated on serine residues in response to C5a binding,
CC       resulting in internalization of the receptor and short-term
CC       desensitization to C5a. {ECO:0000250|UniProtKB:P21730}.
CC   -!- SIMILARITY: Belongs to the G-protein coupled receptor 1 family.
CC       {ECO:0000255|PROSITE-ProRule:PRU00521}.
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DR   EMBL; X97733; CAA66317.1; -; Genomic_DNA.
DR   RefSeq; XP_004061097.1; XM_004061049.2.
DR   AlphaFoldDB; P79175; -.
DR   SMR; P79175; -.
DR   STRING; 9593.ENSGGOP00000008426; -.
DR   Ensembl; ENSGGOT00000008658; ENSGGOP00000008426; ENSGGOG00000008622.
DR   eggNOG; ENOG502R35Z; Eukaryota.
DR   GeneTree; ENSGT01020000230336; -.
DR   InParanoid; P79175; -.
DR   OMA; YTFLLIR; -.
DR   OrthoDB; 978188at2759; -.
DR   TreeFam; TF330976; -.
DR   Proteomes; UP000001519; Chromosome 19.
DR   Bgee; ENSGGOG00000008622; Expressed in liver and 6 other tissues.
DR   GO; GO:0045177; C:apical part of cell; ISS:UniProtKB.
DR   GO; GO:0016323; C:basolateral plasma membrane; ISS:UniProtKB.
DR   GO; GO:0031410; C:cytoplasmic vesicle; IEA:UniProtKB-KW.
DR   GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR   GO; GO:0005886; C:plasma membrane; IBA:GO_Central.
DR   GO; GO:0004878; F:complement component C5a receptor activity; ISS:UniProtKB.
DR   GO; GO:0004875; F:complement receptor activity; IBA:GO_Central.
DR   GO; GO:0004930; F:G protein-coupled receptor activity; IBA:GO_Central.
DR   GO; GO:0006935; P:chemotaxis; IEA:UniProtKB-KW.
DR   GO; GO:0002430; P:complement receptor mediated signaling pathway; IBA:GO_Central.
DR   GO; GO:0006954; P:inflammatory response; IBA:GO_Central.
DR   GO; GO:0042789; P:mRNA transcription by RNA polymerase II; ISS:UniProtKB.
DR   GO; GO:0007200; P:phospholipase C-activating G protein-coupled receptor signaling pathway; IBA:GO_Central.
DR   GO; GO:0007204; P:positive regulation of cytosolic calcium ion concentration; IBA:GO_Central.
DR   GO; GO:0050679; P:positive regulation of epithelial cell proliferation; ISS:UniProtKB.
DR   GO; GO:0070374; P:positive regulation of ERK1 and ERK2 cascade; ISS:UniProtKB.
DR   InterPro; IPR001274; Anaphtx_C5AR1/C5AR2.
DR   InterPro; IPR002234; Anphylx_rcpt.
DR   InterPro; IPR000826; Formyl_rcpt-rel.
DR   InterPro; IPR000276; GPCR_Rhodpsn.
DR   InterPro; IPR017452; GPCR_Rhodpsn_7TM.
DR   PANTHER; PTHR24225; PTHR24225; 1.
DR   Pfam; PF00001; 7tm_1; 1.
DR   PRINTS; PR01104; ANPHYLATOXNR.
DR   PRINTS; PR00426; C5ANPHYLTXNR.
DR   PRINTS; PR00237; GPCRRHODOPSN.
DR   PROSITE; PS00237; G_PROTEIN_RECEP_F1_1; 1.
DR   PROSITE; PS50262; G_PROTEIN_RECEP_F1_2; 1.
PE   3: Inferred from homology;
KW   Cell membrane; Chemotaxis; Cytoplasmic vesicle; Disulfide bond;
KW   G-protein coupled receptor; Membrane; Phosphoprotein; Receptor;
KW   Reference proteome; Sulfation; Transducer; Transmembrane;
KW   Transmembrane helix.
FT   CHAIN           1..350
FT                   /note="C5a anaphylatoxin chemotactic receptor 1"
FT                   /evidence="ECO:0000305"
FT                   /id="PRO_0000069208"
FT   TOPO_DOM        1..37
FT                   /note="Extracellular"
FT                   /evidence="ECO:0000305"
FT   TRANSMEM        38..64
FT                   /note="Helical; Name=1"
FT                   /evidence="ECO:0000250|UniProtKB:P21730"
FT   TOPO_DOM        65..69
FT                   /note="Cytoplasmic"
FT                   /evidence="ECO:0000305"
FT   TRANSMEM        70..93
FT                   /note="Helical; Name=2"
FT                   /evidence="ECO:0000250|UniProtKB:P21730"
FT   TOPO_DOM        94..110
FT                   /note="Extracellular"
FT                   /evidence="ECO:0000305"
FT   TRANSMEM        111..132
FT                   /note="Helical; Name=3"
FT                   /evidence="ECO:0000250|UniProtKB:P21730"
FT   TOPO_DOM        133..153
FT                   /note="Cytoplasmic"
FT                   /evidence="ECO:0000305"
FT   TRANSMEM        154..174
FT                   /note="Helical; Name=4"
FT                   /evidence="ECO:0000250|UniProtKB:P21730"
FT   TOPO_DOM        175..200
FT                   /note="Extracellular"
FT                   /evidence="ECO:0000305"
FT   TRANSMEM        201..226
FT                   /note="Helical; Name=5"
FT                   /evidence="ECO:0000250|UniProtKB:P21730"
FT   TOPO_DOM        227..242
FT                   /note="Cytoplasmic"
FT                   /evidence="ECO:0000305"
FT   TRANSMEM        243..265
FT                   /note="Helical; Name=6"
FT                   /evidence="ECO:0000250|UniProtKB:P21730"
FT   TOPO_DOM        266..282
FT                   /note="Extracellular"
FT                   /evidence="ECO:0000305"
FT   TRANSMEM        283..303
FT                   /note="Helical; Name=7"
FT                   /evidence="ECO:0000250|UniProtKB:P21730"
FT   TOPO_DOM        304..350
FT                   /note="Cytoplasmic"
FT                   /evidence="ECO:0000305"
FT   REGION          10..18
FT                   /note="Required for CHIPS binding"
FT                   /evidence="ECO:0000250|UniProtKB:P21730"
FT   REGION          21..30
FT                   /note="Involved in C5a binding"
FT                   /evidence="ECO:0000250|UniProtKB:P21730"
FT   MOD_RES         11
FT                   /note="Sulfotyrosine"
FT                   /evidence="ECO:0000250|UniProtKB:P21730"
FT   MOD_RES         14
FT                   /note="Sulfotyrosine"
FT                   /evidence="ECO:0000250|UniProtKB:P21730"
FT   MOD_RES         314
FT                   /note="Phosphoserine"
FT                   /evidence="ECO:0000250|UniProtKB:P21730"
FT   MOD_RES         317
FT                   /note="Phosphoserine"
FT                   /evidence="ECO:0000250|UniProtKB:P21730"
FT   MOD_RES         327
FT                   /note="Phosphoserine"
FT                   /evidence="ECO:0000250|UniProtKB:P21730"
FT   MOD_RES         332
FT                   /note="Phosphoserine"
FT                   /evidence="ECO:0000250|UniProtKB:P21730"
FT   MOD_RES         334
FT                   /note="Phosphoserine"
FT                   /evidence="ECO:0000250|UniProtKB:P21730"
FT   MOD_RES         338
FT                   /note="Phosphoserine"
FT                   /evidence="ECO:0000250|UniProtKB:P21730"
FT   DISULFID        109..188
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00521"
FT   CONFLICT        57
FT                   /note="L -> M (in Ref. 2; CAA66317)"
FT                   /evidence="ECO:0000305"
FT   CONFLICT        66
FT                   /note="V -> A (in Ref. 2; CAA66317)"
FT                   /evidence="ECO:0000305"
FT   CONFLICT        197
FT                   /note="Q -> R (in Ref. 2; CAA66317)"
FT                   /evidence="ECO:0000305"
FT   CONFLICT        204
FT                   /note="V -> I (in Ref. 2; CAA66317)"
FT                   /evidence="ECO:0000305"
FT   CONFLICT        279
FT                   /note="K -> N (in Ref. 2; CAA66317)"
FT                   /evidence="ECO:0000305"
FT   CONFLICT        345
FT                   /note="E -> Q (in Ref. 2; CAA66317)"
FT                   /evidence="ECO:0000305"
SQ   SEQUENCE   350 AA;  39376 MW;  5229D43B0D900CFC CRC64;
     MDSFNYTTPD YGHYDDKDTL DPNTPVDKTS NTLRVPDILA LVIFAVVFLV GVLGNALVVW
     VTAFEVKRTI NAIWFLNLAV ADFLSCLALP ILFTSIVQHH HWPFGGAACR ILPSLILLNM
     YASILLLATI SADRFLLVFK PIWCQNFRGA GLAWIACAVA WGLALLLTIP SFLYRVVREE
     YFPPKVLCGV DYSHDKQRER AVAVVRLVLG FLWPLLTLTI CYTFILLRTW SRRATRSTKT
     LKVVVAVVAS FFIFWLPYQV TGIMMSFLEP SSPTFLLLKK LDSLCVSFAY INCCINPIIY
     VVAGQGFQGR LRKSLPSLLR NVLTEESVVR ESKSFTRSTV DTMAEKTQAV
 
 
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