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Database: UniProt
Entry: U5RS48_9CLOT
LinkDB: U5RS48_9CLOT
Original site: U5RS48_9CLOT 
ID   U5RS48_9CLOT            Unreviewed;       882 AA.
AC   U5RS48;
DT   22-JAN-2014, integrated into UniProtKB/TrEMBL.
DT   22-JAN-2014, sequence version 1.
DT   24-JAN-2024, entry version 59.
DE   RecName: Full=Valine--tRNA ligase {ECO:0000256|HAMAP-Rule:MF_02004};
DE            EC=6.1.1.9 {ECO:0000256|HAMAP-Rule:MF_02004};
DE   AltName: Full=Valyl-tRNA synthetase {ECO:0000256|HAMAP-Rule:MF_02004};
DE            Short=ValRS {ECO:0000256|HAMAP-Rule:MF_02004};
GN   Name=valS {ECO:0000256|HAMAP-Rule:MF_02004};
GN   ORFNames=CAETHG_1366 {ECO:0000313|EMBL:AGY75591.1};
OS   Clostridium autoethanogenum DSM 10061.
OC   Bacteria; Bacillota; Clostridia; Eubacteriales; Clostridiaceae;
OC   Clostridium.
OX   NCBI_TaxID=1341692 {ECO:0000313|EMBL:AGY75591.1, ECO:0000313|Proteomes:UP000017590};
RN   [1] {ECO:0000313|EMBL:AGY75591.1, ECO:0000313|Proteomes:UP000017590}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=DSM 10061 {ECO:0000313|EMBL:AGY75591.1};
RX   PubMed=24655715; DOI=10.1186/1754-6834-7-40;
RA   Brown S.D., Nagaraju S., Utturkar S., De Tissera S., Segovia S.,
RA   Mitchell W., Land M.L., Dassanayake A., Kopke M.;
RT   "Comparison of single-molecule sequencing and hybrid approaches for
RT   finishing the genome of Clostridium autoethanogenum and analysis of CRISPR
RT   systems in industrial relevant Clostridia.";
RL   Biotechnol. Biofuels 7:40-40(2014).
CC   -!- FUNCTION: Catalyzes the attachment of valine to tRNA(Val). As ValRS can
CC       inadvertently accommodate and process structurally similar amino acids
CC       such as threonine, to avoid such errors, it has a 'posttransfer'
CC       editing activity that hydrolyzes mischarged Thr-tRNA(Val) in a tRNA-
CC       dependent manner. {ECO:0000256|HAMAP-Rule:MF_02004}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=ATP + L-valine + tRNA(Val) = AMP + diphosphate + L-valyl-
CC         tRNA(Val); Xref=Rhea:RHEA:10704, Rhea:RHEA-COMP:9672, Rhea:RHEA-
CC         COMP:9708, ChEBI:CHEBI:30616, ChEBI:CHEBI:33019, ChEBI:CHEBI:57762,
CC         ChEBI:CHEBI:78442, ChEBI:CHEBI:78537, ChEBI:CHEBI:456215; EC=6.1.1.9;
CC         Evidence={ECO:0000256|ARBA:ARBA00001624, ECO:0000256|HAMAP-
CC         Rule:MF_02004};
CC   -!- SUBUNIT: Monomer. {ECO:0000256|HAMAP-Rule:MF_02004}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_02004}.
CC   -!- DOMAIN: The C-terminal coiled-coil domain is crucial for aminoacylation
CC       activity. {ECO:0000256|HAMAP-Rule:MF_02004}.
CC   -!- DOMAIN: ValRS has two distinct active sites: one for aminoacylation and
CC       one for editing. The misactivated threonine is translocated from the
CC       active site to the editing site. {ECO:0000256|HAMAP-Rule:MF_02004}.
CC   -!- SIMILARITY: Belongs to the class-I aminoacyl-tRNA synthetase family.
CC       ValS type 1 subfamily. {ECO:0000256|HAMAP-Rule:MF_02004}.
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DR   EMBL; CP006763; AGY75591.1; -; Genomic_DNA.
DR   RefSeq; WP_023162212.1; NZ_CP012395.1.
DR   AlphaFoldDB; U5RS48; -.
DR   KEGG; cah:CAETHG_1366; -.
DR   PATRIC; fig|1341692.11.peg.1362; -.
DR   HOGENOM; CLU_001493_0_2_9; -.
DR   Proteomes; UP000017590; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0002161; F:aminoacyl-tRNA editing activity; IEA:InterPro.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0004832; F:valine-tRNA ligase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0006438; P:valyl-tRNA aminoacylation; IEA:UniProtKB-UniRule.
DR   CDD; cd07962; Anticodon_Ia_Val; 1.
DR   CDD; cd00817; ValRS_core; 1.
DR   Gene3D; 3.40.50.620; HUPs; 2.
DR   Gene3D; 1.10.287.380; Valyl-tRNA synthetase, C-terminal domain; 1.
DR   Gene3D; 3.90.740.10; Valyl/Leucyl/Isoleucyl-tRNA synthetase, editing domain; 1.
DR   HAMAP; MF_02004; Val_tRNA_synth_type1; 1.
DR   InterPro; IPR001412; aa-tRNA-synth_I_CS.
DR   InterPro; IPR002300; aa-tRNA-synth_Ia.
DR   InterPro; IPR033705; Anticodon_Ia_Val.
DR   InterPro; IPR013155; M/V/L/I-tRNA-synth_anticd-bd.
DR   InterPro; IPR014729; Rossmann-like_a/b/a_fold.
DR   InterPro; IPR010978; tRNA-bd_arm.
DR   InterPro; IPR009080; tRNAsynth_Ia_anticodon-bd.
DR   InterPro; IPR037118; Val-tRNA_synth_C_sf.
DR   InterPro; IPR019499; Val-tRNA_synth_tRNA-bd.
DR   InterPro; IPR009008; Val/Leu/Ile-tRNA-synth_edit.
DR   InterPro; IPR002303; Valyl-tRNA_ligase.
DR   NCBIfam; TIGR00422; valS; 1.
DR   PANTHER; PTHR11946:SF93; VALINE--TRNA LIGASE, CHLOROPLASTIC/MITOCHONDRIAL 2; 1.
DR   PANTHER; PTHR11946; VALYL-TRNA SYNTHETASES; 1.
DR   Pfam; PF08264; Anticodon_1; 1.
DR   Pfam; PF00133; tRNA-synt_1; 1.
DR   Pfam; PF10458; Val_tRNA-synt_C; 1.
DR   PRINTS; PR00986; TRNASYNTHVAL.
DR   SUPFAM; SSF47323; Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases; 1.
DR   SUPFAM; SSF52374; Nucleotidylyl transferase; 1.
DR   SUPFAM; SSF46589; tRNA-binding arm; 1.
DR   SUPFAM; SSF50677; ValRS/IleRS/LeuRS editing domain; 1.
DR   PROSITE; PS00178; AA_TRNA_LIGASE_I; 1.
PE   3: Inferred from homology;
KW   Aminoacyl-tRNA synthetase {ECO:0000256|ARBA:ARBA00023146,
KW   ECO:0000256|HAMAP-Rule:MF_02004};
KW   ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|HAMAP-
KW   Rule:MF_02004}; Coiled coil {ECO:0000256|HAMAP-Rule:MF_02004};
KW   Cytoplasm {ECO:0000256|ARBA:ARBA00022490, ECO:0000256|HAMAP-Rule:MF_02004};
KW   Ligase {ECO:0000256|ARBA:ARBA00022598, ECO:0000256|HAMAP-Rule:MF_02004};
KW   Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP-
KW   Rule:MF_02004};
KW   Protein biosynthesis {ECO:0000256|ARBA:ARBA00022917, ECO:0000256|HAMAP-
KW   Rule:MF_02004}.
FT   DOMAIN          20..564
FT                   /note="Aminoacyl-tRNA synthetase class Ia"
FT                   /evidence="ECO:0000259|Pfam:PF00133"
FT   DOMAIN          610..756
FT                   /note="Methionyl/Valyl/Leucyl/Isoleucyl-tRNA synthetase
FT                   anticodon-binding"
FT                   /evidence="ECO:0000259|Pfam:PF08264"
FT   DOMAIN          817..882
FT                   /note="Valyl-tRNA synthetase tRNA-binding arm"
FT                   /evidence="ECO:0000259|Pfam:PF10458"
FT   COILED          815..849
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_02004"
FT   MOTIF           48..58
FT                   /note="'HIGH' region"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_02004"
FT   MOTIF           527..531
FT                   /note="'KMSKS' region"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_02004"
FT   BINDING         530
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_02004"
SQ   SEQUENCE   882 AA;  102631 MW;  8CC03A2940B01D99 CRC64;
     MAQKKEMATT YNPKEFEDRL YDLWQEKGYF TPKADKNKKS YTIVIPPPNI TGKLHLGHAL
     DDTIQDIIIR TKRMQGYSTL WLPGEDHASI ATEVKVEKEL LKKGIEKKKI GREKFLEKTW
     DWSNEYRGRI RNQVKKLGCS TDFTRERFTM DEGLNKAVKK FFVKLYNDGL IYQGNRIINW
     CPKCQTAISD AEIEYEEQQG HFWHIKYKVV GSDEYLEIAT TRPETMFGDT AIAVNPKDER
     YKHLVGKKAI LPIINREIPI VEDDYVDMEF GTGAVKITPA HDPNDYHVGK RHNLPEIIIM
     NEDGTIKLPG TKYDGLDRYE ARKLVVEDLD KQGYLVKIKE HAHNVGCHDR CGTTIEPMLS
     KQWFVKMKSL AEPAIKVVRD KKVKFVPERF EKTYFNWMEN IQDWCISRQL WWGHRIPVWY
     CKDCGEVIVT DGEATKCTKC GSTNLEQDKD VLDTWFSSAL WPFSTLGWPD KTEDLKCFYP
     NNTLVTGYDI IFFWVARMIF SGLYCMDDIP FENVLIHGIV RDSQGRKMSK SLGNGVDPIE
     VIEQYGADAL RFTLITGNAP GNDIRYYPER VEASRNFANK IWNASRFVLM NIDEDLMNKY
     KDCKDYSGAD RWIMSKLNTL VREVTDNIEK FELGIASQKL YDFIWGELCD WYIELVKPVM
     YGEDEKAKGV AYNVLNNVLS TSLQLLHPVM PFITEEIYTH LYTEYESITI SKWPEYDESL
     KDLKAEKDME YIIEAIREIR NIRTEMNVPF SRKAKIMVHV AEKDAYEAFQ NGEDYFKKLA
     SASEVEFLKD KNDAPKNIVS AVTRGAELFI PLFDLVDMDK EIERLNKEKE KLEGEIKRVE
     NKLSNEKFVS KAPEAVVNAE REKGDKYREM LNTVIERLQN IK
//
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