SYC_BEUC1
ID SYC_BEUC1 Reviewed; 474 AA.
AC C5BYT3;
DT 22-SEP-2009, integrated into UniProtKB/Swiss-Prot.
DT 28-JUL-2009, sequence version 1.
DT 03-AUG-2022, entry version 69.
DE RecName: Full=Cysteine--tRNA ligase {ECO:0000255|HAMAP-Rule:MF_00041};
DE EC=6.1.1.16 {ECO:0000255|HAMAP-Rule:MF_00041};
DE AltName: Full=Cysteinyl-tRNA synthetase {ECO:0000255|HAMAP-Rule:MF_00041};
DE Short=CysRS {ECO:0000255|HAMAP-Rule:MF_00041};
GN Name=cysS {ECO:0000255|HAMAP-Rule:MF_00041}; OrderedLocusNames=Bcav_0780;
OS Beutenbergia cavernae (strain ATCC BAA-8 / DSM 12333 / NBRC 16432).
OC Bacteria; Actinobacteria; Micrococcales; Beutenbergiaceae; Beutenbergia.
OX NCBI_TaxID=471853;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC BAA-8 / DSM 12333 / NBRC 16432;
RX PubMed=21304633; DOI=10.4056/sigs.1162;
RA Land M., Pukall R., Abt B., Goker M., Rohde M., Glavina Del Rio T.,
RA Tice H., Copeland A., Cheng J.F., Lucas S., Chen F., Nolan M., Bruce D.,
RA Goodwin L., Pitluck S., Ivanova N., Mavromatis K., Ovchinnikova G.,
RA Pati A., Chen A., Palaniappan K., Hauser L., Chang Y.J., Jefferies C.C.,
RA Saunders E., Brettin T., Detter J.C., Han C., Chain P., Bristow J.,
RA Eisen J.A., Markowitz V., Hugenholtz P., Kyrpides N.C., Klenk H.P.,
RA Lapidus A.;
RT "Complete genome sequence of Beutenbergia cavernae type strain (HKI
RT 0122).";
RL Stand. Genomic Sci. 1:21-28(2009).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + L-cysteine + tRNA(Cys) = AMP + diphosphate + L-
CC cysteinyl-tRNA(Cys); Xref=Rhea:RHEA:17773, Rhea:RHEA-COMP:9661,
CC Rhea:RHEA-COMP:9679, ChEBI:CHEBI:30616, ChEBI:CHEBI:33019,
CC ChEBI:CHEBI:35235, ChEBI:CHEBI:78442, ChEBI:CHEBI:78517,
CC ChEBI:CHEBI:456215; EC=6.1.1.16; Evidence={ECO:0000255|HAMAP-
CC Rule:MF_00041};
CC -!- COFACTOR:
CC Name=Zn(2+); Xref=ChEBI:CHEBI:29105;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_00041};
CC Note=Binds 1 zinc ion per subunit. {ECO:0000255|HAMAP-Rule:MF_00041};
CC -!- SUBUNIT: Monomer. {ECO:0000255|HAMAP-Rule:MF_00041}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00041}.
CC -!- SIMILARITY: Belongs to the class-I aminoacyl-tRNA synthetase family.
CC {ECO:0000255|HAMAP-Rule:MF_00041}.
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DR EMBL; CP001618; ACQ79041.1; -; Genomic_DNA.
DR RefSeq; WP_012725821.1; NC_012669.1.
DR AlphaFoldDB; C5BYT3; -.
DR SMR; C5BYT3; -.
DR STRING; 471853.Bcav_0780; -.
DR EnsemblBacteria; ACQ79041; ACQ79041; Bcav_0780.
DR KEGG; bcv:Bcav_0780; -.
DR eggNOG; COG0215; Bacteria.
DR HOGENOM; CLU_013528_0_1_11; -.
DR OMA; AKYWMHN; -.
DR OrthoDB; 952207at2; -.
DR Proteomes; UP000007962; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0004817; F:cysteine-tRNA ligase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0008270; F:zinc ion binding; IEA:UniProtKB-UniRule.
DR GO; GO:0006423; P:cysteinyl-tRNA aminoacylation; IEA:UniProtKB-UniRule.
DR CDD; cd00672; CysRS_core; 1.
DR Gene3D; 3.40.50.620; -; 1.
DR HAMAP; MF_00041; Cys_tRNA_synth; 1.
DR InterPro; IPR015803; Cys-tRNA-ligase.
DR InterPro; IPR015273; Cys-tRNA-synt_Ia_DALR.
DR InterPro; IPR024909; Cys-tRNA/MSH_ligase.
DR InterPro; IPR014729; Rossmann-like_a/b/a_fold.
DR InterPro; IPR032678; tRNA-synt_1_cat_dom.
DR InterPro; IPR009080; tRNAsynth_Ia_anticodon-bd.
DR PANTHER; PTHR10890; PTHR10890; 1.
DR Pfam; PF09190; DALR_2; 1.
DR Pfam; PF01406; tRNA-synt_1e; 1.
DR PRINTS; PR00983; TRNASYNTHCYS.
DR SMART; SM00840; DALR_2; 1.
DR SUPFAM; SSF47323; SSF47323; 1.
DR TIGRFAMs; TIGR00435; cysS; 1.
PE 3: Inferred from homology;
KW Aminoacyl-tRNA synthetase; ATP-binding; Cytoplasm; Ligase; Metal-binding;
KW Nucleotide-binding; Protein biosynthesis; Reference proteome; Zinc.
FT CHAIN 1..474
FT /note="Cysteine--tRNA ligase"
FT /id="PRO_1000202115"
FT MOTIF 31..41
FT /note="'HIGH' region"
FT MOTIF 267..271
FT /note="'KMSKS' region"
FT BINDING 29
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00041"
FT BINDING 211
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00041"
FT BINDING 236
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00041"
FT BINDING 240
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00041"
FT BINDING 270
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00041"
SQ SEQUENCE 474 AA; 51574 MW; 35B68BF2CBD25362 CRC64;
MTLRLYDSAT RAVRDFEPLE PGKVGIYLCG ATVQGEPHVG HLRSVIAFDV LVRWLRRSGL
DVTMIRNVTD IDDKILAKSA EAGVPWWAWA YRHERAFSDA YDAVGNLPPT YEPRATGHVV
EMIELMQRLV DRGNAYRGKD GNVWFDVRSL ADYGSLTRQK LENMSTLEEE SSDKADPHDF
ALWKGLKPGD PETASWETPF GRGRPGWHLE CSAMAYRYLG ETFDIHGGGI DLRFPHHENE
QAQSHAAGYG FARYWLHNAW VTAGGEKMSK SLGNYLTAAE ALGRVPAVVL RYALASVHYR
SSVEFTEATL AEARVTWERI AGFVTRAAEL TGPVGDDGAA RLADVVLPIA FVEAMDDDLN
VSAALAVLHE HIRLGNTALS SGEAGDAAAE LSAVRGMLDV LGLDPLAEPW VGEASATPLR
GAVDVLVEGV LADRSAARAA KDWARADALR DQLAAAGVVV EDSPSGARWT IKGT