CCR5_CERAT
ID CCR5_CERAT Reviewed; 352 AA.
AC O62743; O62744; O62745; O62746;
DT 15-DEC-1998, integrated into UniProtKB/Swiss-Prot.
DT 15-DEC-1998, sequence version 2.
DT 25-MAY-2022, entry version 94.
DE RecName: Full=C-C chemokine receptor type 5;
DE Short=C-C CKR-5;
DE Short=CC-CKR-5;
DE Short=CCR-5;
DE Short=CCR5;
DE AltName: CD_antigen=CD195;
GN Name=CCR5; Synonyms=CMKBR5;
OS Cercocebus atys (Sooty mangabey) (Cercocebus torquatus atys).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini;
OC Cercopithecidae; Cercopithecinae; Cercocebus.
OX NCBI_TaxID=9531;
RN [1]
RP NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX PubMed=9656999; DOI=10.1006/viro.1998.9174;
RA Chen Z., Gettie A., Ho D.D., Marx P.A.;
RT "Primary SIVsm isolates use the CCR5 coreceptor from sooty mangabeys
RT naturally infected in west Africa: a comparison of coreceptor usage of
RT primary SIVsm, HIV-2, and SIVmac.";
RL Virology 246:113-124(1998).
CC -!- FUNCTION: Receptor for a number of inflammatory CC-chemokines including
CC CCL3/MIP-1-alpha, CCL4/MIP-1-beta and RANTES and subsequently
CC transduces a signal by increasing the intracellular calcium ion level.
CC May play a role in the control of granulocytic lineage proliferation or
CC differentiation. Participates in T-lymphocyte migration to the
CC infection site by acting as a chemotactic receptor.
CC {ECO:0000250|UniProtKB:P51681}.
CC -!- SUBUNIT: Interacts with PRAF2. Efficient ligand binding to CCL3/MIP-
CC 1alpha and CCL4/MIP-1beta requires sulfation, O-glycosylation and
CC sialic acid modifications. Glycosylation on Ser-6 is required for
CC efficient binding of CCL4. Interacts with GRK2. Interacts with ARRB1
CC and ARRB2. Interacts with CNIH4. Interacts with S100A4; this
CC interaction stimulates T-lymphocyte chemotaxis.
CC {ECO:0000250|UniProtKB:P51681}.
CC -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000250|UniProtKB:Q9XT76};
CC Multi-pass membrane protein {ECO:0000250|UniProtKB:Q9XT76}.
CC -!- PTM: Sulfated on at least 2 of the N-terminal tyrosines. Sulfation is
CC required for efficient binding of the chemokines, CCL3 and CCL4 (By
CC similarity). {ECO:0000250|UniProtKB:P51681}.
CC -!- PTM: Palmitoylation in the C-terminal is important for cell surface
CC expression. {ECO:0000250|UniProtKB:P51681}.
CC -!- PTM: Phosphorylation on serine residues in the C-terminal is stimulated
CC by binding CC chemokines especially by APO-RANTES.
CC {ECO:0000250|UniProtKB:P51681}.
CC -!- PTM: O-glycosylated, but not N-glycosylated. Ser-6 appears to be the
CC major site even if Ser-7 may be also O-glycosylated. Also sialylated
CC glycans present which contribute to chemokine binding. Thr-16 and Ser-
CC 17 may also be glycosylated and, if so, with small moieties such as a
CC T-antigen. {ECO:0000250|UniProtKB:P51681}.
CC -!- SIMILARITY: Belongs to the G-protein coupled receptor 1 family.
CC {ECO:0000255|PROSITE-ProRule:PRU00521}.
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DR EMBL; AF051902; AAC39830.1; -; Genomic_DNA.
DR EMBL; AF051903; AAC39831.1; -; Genomic_DNA.
DR EMBL; AF051904; AAC39832.1; -; Genomic_DNA.
DR EMBL; AF051905; AAC39833.1; -; Genomic_DNA.
DR AlphaFoldDB; O62743; -.
DR SMR; O62743; -.
DR STRING; 9531.ENSCATP00000036258; -.
DR Proteomes; UP000233060; Whole Genome Shotgun Assembly.
DR GO; GO:0009897; C:external side of plasma membrane; ISS:UniProtKB.
DR GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR GO; GO:0016493; F:C-C chemokine receptor activity; ISS:UniProtKB.
DR GO; GO:0006935; P:chemotaxis; IEA:InterPro.
DR GO; GO:0006955; P:immune response; IEA:InterPro.
DR GO; GO:0006954; P:inflammatory response; IEA:InterPro.
DR InterPro; IPR002240; Chemokine_CCR5.
DR InterPro; IPR000355; Chemokine_rcpt.
DR InterPro; IPR000276; GPCR_Rhodpsn.
DR InterPro; IPR017452; GPCR_Rhodpsn_7TM.
DR Pfam; PF00001; 7tm_1; 1.
DR PRINTS; PR00657; CCCHEMOKINER.
DR PRINTS; PR01110; CHEMOKINER5.
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; Disulfide bond; G-protein coupled receptor; Glycoprotein;
KW Lipoprotein; Membrane; Palmitate; Phosphoprotein; Receptor;
KW Reference proteome; Sulfation; Transducer; Transmembrane;
KW Transmembrane helix.
FT CHAIN 1..352
FT /note="C-C chemokine receptor type 5"
FT /id="PRO_0000069253"
FT TOPO_DOM 1..30
FT /note="Extracellular"
FT /evidence="ECO:0000255"
FT TRANSMEM 31..58
FT /note="Helical; Name=1"
FT /evidence="ECO:0000255"
FT TOPO_DOM 59..68
FT /note="Cytoplasmic"
FT /evidence="ECO:0000255"
FT TRANSMEM 69..89
FT /note="Helical; Name=2"
FT /evidence="ECO:0000255"
FT TOPO_DOM 90..102
FT /note="Extracellular"
FT /evidence="ECO:0000255"
FT TRANSMEM 103..124
FT /note="Helical; Name=3"
FT /evidence="ECO:0000255"
FT TOPO_DOM 125..141
FT /note="Cytoplasmic"
FT /evidence="ECO:0000255"
FT TRANSMEM 142..166
FT /note="Helical; Name=4"
FT /evidence="ECO:0000255"
FT TOPO_DOM 167..198
FT /note="Extracellular"
FT /evidence="ECO:0000255"
FT TRANSMEM 199..218
FT /note="Helical; Name=5"
FT /evidence="ECO:0000255"
FT TOPO_DOM 219..235
FT /note="Cytoplasmic"
FT /evidence="ECO:0000255"
FT TRANSMEM 236..260
FT /note="Helical; Name=6"
FT /evidence="ECO:0000255"
FT TOPO_DOM 261..277
FT /note="Extracellular"
FT /evidence="ECO:0000255"
FT TRANSMEM 278..301
FT /note="Helical; Name=7"
FT /evidence="ECO:0000255"
FT TOPO_DOM 302..352
FT /note="Cytoplasmic"
FT /evidence="ECO:0000255"
FT MOD_RES 3
FT /note="Sulfotyrosine"
FT /evidence="ECO:0000250|UniProtKB:P51681"
FT MOD_RES 10
FT /note="Sulfotyrosine"
FT /evidence="ECO:0000255"
FT MOD_RES 14
FT /note="Sulfotyrosine"
FT /evidence="ECO:0000255"
FT MOD_RES 15
FT /note="Sulfotyrosine"
FT /evidence="ECO:0000255"
FT MOD_RES 336
FT /note="Phosphoserine; by BARK1"
FT /evidence="ECO:0000250|UniProtKB:P51681"
FT MOD_RES 337
FT /note="Phosphoserine; by BARK1"
FT /evidence="ECO:0000250|UniProtKB:P51681"
FT MOD_RES 342
FT /note="Phosphoserine; by BARK1"
FT /evidence="ECO:0000250|UniProtKB:P51681"
FT MOD_RES 349
FT /note="Phosphoserine; by BARK1"
FT /evidence="ECO:0000250|UniProtKB:P51681"
FT LIPID 321
FT /note="S-palmitoyl cysteine"
FT /evidence="ECO:0000250|UniProtKB:P51681"
FT LIPID 323
FT /note="S-palmitoyl cysteine"
FT /evidence="ECO:0000250|UniProtKB:P51681"
FT LIPID 324
FT /note="S-palmitoyl cysteine"
FT /evidence="ECO:0000250|UniProtKB:P51681"
FT CARBOHYD 6
FT /note="O-linked (GalNAc...) serine"
FT /evidence="ECO:0000250|UniProtKB:P51681"
FT CARBOHYD 7
FT /note="O-linked (GalNAc...) serine"
FT /evidence="ECO:0000250|UniProtKB:P51681"
FT DISULFID 20..269
FT /evidence="ECO:0000250|UniProtKB:P51681"
FT DISULFID 101..178
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00521"
FT VARIANT 2
FT /note="D -> E (in strain: Isolate 087)"
FT VARIANT 3
FT /note="Y -> D (in strain: Isolate 079)"
FT VARIANT 25
FT /note="V -> G (in strain: Isolate 087)"
FT VARIANT 100
FT /note="M -> K (in strain: Isolate 079)"
FT VARIANT 107
FT /note="L -> V (in strain: Isolate 089)"
FT VARIANT 134
FT /note="V -> G (in strain: Isolate 079)"
FT VARIANT 146
FT /note="V -> L (in strain: Isolate 085 and Isolate 089)"
FT VARIANT 340
FT /note="T -> I (in strain: Isolate 079)"
SQ SEQUENCE 352 AA; 40489 MW; 20A196E2D47E49CA CRC64;
MDYQVSSPTY DIDYYTSEPC QKINVKQIAA RLLPPLYSLV FIFGFVGNIL VVLILINCKR
LKSMTDIYLL NLAISDLLFL LTVPFWAHYA AAQWDFGNTM CQLLTGLYFI GFFSGIFFII
LLTIDRYLAI VHAVFALKAR TVTFGVVTSV ITWVVAVFAS LPGIIFTRSQ REGLHYTCSP
HFPYSQYQFW KNFQTLKIVI LGLVLPLLVM VICYSGILKT LLRCRNEKKR HRAVRLIFTI
MIVYFLFWAP YNIVLLLNTF QEFFGLNNCS SSNRLDQAMQ VTETLGMTHC CINPIIYAFV
GEKFRNYLLV FFQKHIAKRF CKCCSIFQQE ASERASSVYT RSTGEQEISV GL
