YPTV1_VOLCA
ID YPTV1_VOLCA Reviewed; 203 AA.
AC P31584;
DT 01-JUL-1993, integrated into UniProtKB/Swiss-Prot.
DT 01-JUL-1993, sequence version 1.
DT 03-AUG-2022, entry version 115.
DE RecName: Full=GTP-binding protein yptV1;
GN Name=YPTV1;
OS Volvox carteri (Green alga).
OC Eukaryota; Viridiplantae; Chlorophyta; core chlorophytes; Chlorophyceae;
OC CS clade; Chlamydomonadales; Volvocaceae; Volvox.
OX NCBI_TaxID=3067;
RN [1]
RP NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC STRAIN=f. Nagariensis / HK10;
RX PubMed=1511889; DOI=10.1016/0378-1119(92)90184-q;
RA Fabry S., Nass N., Huber H., Palme K., Jaenicke L., Schmitt R.;
RT "The yptV1 gene encodes a small G-protein in the green alga Volvox carteri:
RT gene structure and properties of the gene product.";
RL Gene 118:153-162(1992).
CC -!- FUNCTION: Protein transport. Probably involved in vesicular traffic (By
CC similarity). {ECO:0000250}.
CC -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000305}; Lipid-anchor
CC {ECO:0000305}; Cytoplasmic side {ECO:0000305}.
CC -!- SIMILARITY: Belongs to the small GTPase superfamily. Rab family.
CC {ECO:0000305}.
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DR EMBL; M93438; AAA34255.1; -; Genomic_DNA.
DR PIR; JC1247; JC1247.
DR RefSeq; XP_002949370.1; XM_002949324.1.
DR AlphaFoldDB; P31584; -.
DR SMR; P31584; -.
DR PRIDE; P31584; -.
DR GeneID; 9618540; -.
DR KEGG; vcn:VOLCADRAFT_104295; -.
DR OMA; QRYACDS; -.
DR GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0005525; F:GTP binding; IEA:UniProtKB-KW.
DR GO; GO:0003924; F:GTPase activity; IEA:InterPro.
DR GO; GO:0015031; P:protein transport; IEA:UniProtKB-KW.
DR Gene3D; 3.40.50.300; -; 1.
DR InterPro; IPR027417; P-loop_NTPase.
DR InterPro; IPR005225; Small_GTP-bd_dom.
DR InterPro; IPR001806; Small_GTPase.
DR Pfam; PF00071; Ras; 1.
DR SMART; SM00174; RHO; 1.
DR SUPFAM; SSF52540; SSF52540; 1.
DR TIGRFAMs; TIGR00231; small_GTP; 1.
DR PROSITE; PS51419; RAB; 1.
PE 3: Inferred from homology;
KW Cell membrane; GTP-binding; Lipoprotein; Membrane; Nucleotide-binding;
KW Prenylation; Protein transport; Transport.
FT CHAIN 1..203
FT /note="GTP-binding protein yptV1"
FT /id="PRO_0000121300"
FT REGION 173..203
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT MOTIF 37..45
FT /note="Effector region"
FT /evidence="ECO:0000305"
FT BINDING 15..23
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000250|UniProtKB:P62820"
FT BINDING 33..40
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000250|UniProtKB:P62820"
FT BINDING 63..67
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000250|UniProtKB:P62820"
FT BINDING 121..124
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000250|UniProtKB:P62820"
FT BINDING 151..153
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000250|UniProtKB:P62820"
FT LIPID 202
FT /note="S-geranylgeranyl cysteine"
FT /evidence="ECO:0000250|UniProtKB:P01123"
FT LIPID 203
FT /note="S-geranylgeranyl cysteine"
FT /evidence="ECO:0000250|UniProtKB:P01123"
SQ SEQUENCE 203 AA; 22533 MW; CD143BADB92B4C65 CRC64;
MNPEYDYLFK LLLIGDSGVG KSCLLLRFAD DTYTESYIST IGVDFKIRTV ELDGKVIKLQ
IWDTAGQERF RTITSSYYRG AHGIIVVYDV TDQESFNNVK QWLAEIDRYA SENVNKLLVG
NKSDLTGKKV VDYQAAKAFA DEIGIPFLET SAKNATNVEQ AFMTMAAEIK NRMASQPVPP
KPGGPVVRPT EGKPINNKSS SCC
