ID D7DTC8_METV3 Unreviewed; 481 AA.
AC D7DTC8;
DT 10-AUG-2010, integrated into UniProtKB/TrEMBL.
DT 10-AUG-2010, sequence version 1.
DT 27-MAR-2024, entry version 63.
DE RecName: Full=Proline--tRNA ligase {ECO:0000256|HAMAP-Rule:MF_01571};
DE EC=6.1.1.15 {ECO:0000256|HAMAP-Rule:MF_01571};
DE AltName: Full=Prolyl-tRNA synthetase {ECO:0000256|HAMAP-Rule:MF_01571};
DE Short=ProRS {ECO:0000256|HAMAP-Rule:MF_01571};
GN Name=proS {ECO:0000256|HAMAP-Rule:MF_01571};
GN OrderedLocusNames=Mvol_0729 {ECO:0000313|EMBL:ADI36388.1};
OS Methanococcus voltae (strain ATCC BAA-1334 / A3).
OC Archaea; Euryarchaeota; Methanomada group; Methanococci; Methanococcales;
OC Methanococcaceae; Methanococcus.
OX NCBI_TaxID=456320 {ECO:0000313|EMBL:ADI36388.1, ECO:0000313|Proteomes:UP000007722};
RN [1] {ECO:0000313|EMBL:ADI36388.1, ECO:0000313|Proteomes:UP000007722}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC BAA-1334 / A3 {ECO:0000313|Proteomes:UP000007722};
RG US DOE Joint Genome Institute;
RA Lucas S., Copeland A., Lapidus A., Cheng J.-F., Bruce D., Goodwin L.,
RA Pitluck S., Lowry S., Clum A., Land M., Hauser L., Kyrpides N.,
RA Mikhailova N., Whitman W.B., Woyke T.;
RT "Complete sequence of Methanococcus voltae A3.";
RL Submitted (MAY-2010) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Catalyzes the attachment of proline to tRNA(Pro) in a two-
CC step reaction: proline is first activated by ATP to form Pro-AMP and
CC then transferred to the acceptor end of tRNA(Pro). {ECO:0000256|HAMAP-
CC Rule:MF_01571}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + L-proline + tRNA(Pro) = AMP + diphosphate + L-prolyl-
CC tRNA(Pro); Xref=Rhea:RHEA:14305, Rhea:RHEA-COMP:9700, Rhea:RHEA-
CC COMP:9702, ChEBI:CHEBI:30616, ChEBI:CHEBI:33019, ChEBI:CHEBI:60039,
CC ChEBI:CHEBI:78442, ChEBI:CHEBI:78532, ChEBI:CHEBI:456215;
CC EC=6.1.1.15; Evidence={ECO:0000256|ARBA:ARBA00000857,
CC ECO:0000256|HAMAP-Rule:MF_01571};
CC -!- SUBUNIT: Homodimer. {ECO:0000256|HAMAP-Rule:MF_01571}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|ARBA:ARBA00004496,
CC ECO:0000256|HAMAP-Rule:MF_01571}.
CC -!- DOMAIN: Consists of three domains: the N-terminal catalytic domain, the
CC anticodon-binding domain and the C-terminal extension.
CC {ECO:0000256|HAMAP-Rule:MF_01571}.
CC -!- SIMILARITY: Belongs to the class-II aminoacyl-tRNA synthetase family.
CC ProS type 3 subfamily. {ECO:0000256|HAMAP-Rule:MF_01571}.
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; CP002057; ADI36388.1; -; Genomic_DNA.
DR AlphaFoldDB; D7DTC8; -.
DR STRING; 456320.Mvol_0729; -.
DR KEGG; mvo:Mvol_0729; -.
DR eggNOG; arCOG00402; Archaea.
DR HOGENOM; CLU_001882_4_2_2; -.
DR InParanoid; D7DTC8; -.
DR Proteomes; UP000007722; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0004827; F:proline-tRNA ligase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0006433; P:prolyl-tRNA aminoacylation; IEA:UniProtKB-UniRule.
DR CDD; cd00778; ProRS_core_arch_euk; 1.
DR Gene3D; 3.40.50.800; Anticodon-binding domain; 1.
DR Gene3D; 3.30.110.30; C-terminal domain of ProRS; 1.
DR HAMAP; MF_01571; Pro_tRNA_synth_type3; 1.
DR InterPro; IPR002314; aa-tRNA-synt_IIb.
DR InterPro; IPR006195; aa-tRNA-synth_II.
DR InterPro; IPR045864; aa-tRNA-synth_II/BPL/LPL.
DR InterPro; IPR004154; Anticodon-bd.
DR InterPro; IPR036621; Anticodon-bd_dom_sf.
DR InterPro; IPR002316; Pro-tRNA-ligase_IIa.
DR InterPro; IPR004499; Pro-tRNA-ligase_IIa_arc-type.
DR InterPro; IPR017449; Pro-tRNA_synth_II.
DR InterPro; IPR015264; Pro-tRNA_synth_II_arc.
DR InterPro; IPR033721; ProRS_core_arch_euk.
DR NCBIfam; TIGR00408; proS_fam_I; 1.
DR PANTHER; PTHR43382:SF2; BIFUNCTIONAL GLUTAMATE_PROLINE--TRNA LIGASE; 1.
DR PANTHER; PTHR43382; PROLYL-TRNA SYNTHETASE; 1.
DR Pfam; PF03129; HGTP_anticodon; 1.
DR Pfam; PF09181; ProRS-C_2; 1.
DR Pfam; PF00587; tRNA-synt_2b; 1.
DR PRINTS; PR01046; TRNASYNTHPRO.
DR SUPFAM; SSF64586; C-terminal domain of ProRS; 1.
DR SUPFAM; SSF52954; Class II aaRS ABD-related; 1.
DR SUPFAM; SSF55681; Class II aaRS and biotin synthetases; 1.
DR PROSITE; PS50862; AA_TRNA_LIGASE_II; 1.
PE 3: Inferred from homology;
KW Aminoacyl-tRNA synthetase {ECO:0000256|ARBA:ARBA00023146,
KW ECO:0000256|HAMAP-Rule:MF_01571};
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|HAMAP-
KW Rule:MF_01571}; Cytoplasm {ECO:0000256|HAMAP-Rule:MF_01571};
KW Ligase {ECO:0000256|ARBA:ARBA00022598, ECO:0000256|HAMAP-Rule:MF_01571};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP-
KW Rule:MF_01571}; Protein biosynthesis {ECO:0000256|HAMAP-Rule:MF_01571};
KW Reference proteome {ECO:0000313|Proteomes:UP000007722}.
FT DOMAIN 53..295
FT /note="Aminoacyl-transfer RNA synthetases class-II family
FT profile"
FT /evidence="ECO:0000259|PROSITE:PS50862"
SQ SEQUENCE 481 AA; 55887 MW; B90748107D725F49 CRC64;
MSKETQKKAN SEKDISLNNM DSLEFSEWYN EILETAKIYD LRYPIKGCGV YLPYGFKIRR
YSFEILRDLL DSTKHDETLF PMLIPETLLA KEGEHIKGFE DEVFWVTHGG KNELDVRLAL
RPTSETAIYY MMKQWLKVHT DLPFKIYQTV NTFRYETKHT RPLIRLREIM TFNEAHTAHS
TKEECEAQVK EGMYVYSSFF EALSIPVLIS KRPEWDKFPG AEYTTAYDTI YPDGKTMQIG
TVHNLGQHFA TTFDLEFETA DGEKDYAYQT CYGISDRVIA SIIAIHGDKN GLLIPPKVAP
VQIAMIPLLF KGKEEKVLEK ANEIYDKLKK FVRIELDTRD IRPGRKFNDW ELKGVPLRIE
LGPRDLENGK VMIFRRDKNE KFDIAIEDLT AEYLAELMET IHKDMAEKAY KAFLGHIEIL
EAVESNLLLE NIKEAINNRK VVLIPFNEEL YNEEFEEETG ASILGECEFE GNKYISIAKT
Y
//
