ID G0AHA2_COLFT Unreviewed; 449 AA.
AC G0AHA2;
DT 19-OCT-2011, integrated into UniProtKB/TrEMBL.
DT 19-OCT-2011, sequence version 1.
DT 27-MAR-2024, entry version 60.
DE RecName: Full=Serine--tRNA ligase {ECO:0000256|HAMAP-Rule:MF_00176};
DE EC=6.1.1.11 {ECO:0000256|HAMAP-Rule:MF_00176};
DE AltName: Full=Seryl-tRNA synthetase {ECO:0000256|HAMAP-Rule:MF_00176};
DE Short=SerRS {ECO:0000256|HAMAP-Rule:MF_00176};
DE AltName: Full=Seryl-tRNA(Ser/Sec) synthetase {ECO:0000256|HAMAP-Rule:MF_00176};
GN Name=serS {ECO:0000256|HAMAP-Rule:MF_00176,
GN ECO:0000313|EMBL:AEK62508.1};
GN OrderedLocusNames=CFU_2681 {ECO:0000313|EMBL:AEK62508.1};
OS Collimonas fungivorans (strain Ter331).
OC Bacteria; Pseudomonadota; Betaproteobacteria; Burkholderiales;
OC Oxalobacteraceae; Collimonas.
OX NCBI_TaxID=1005048 {ECO:0000313|EMBL:AEK62508.1, ECO:0000313|Proteomes:UP000008392};
RN [1] {ECO:0000313|EMBL:AEK62508.1, ECO:0000313|Proteomes:UP000008392}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Ter331 {ECO:0000313|EMBL:AEK62508.1,
RC ECO:0000313|Proteomes:UP000008392};
RX PubMed=15305924; DOI=10.1111/j.1462-2920.2004.00673.x;
RA Leveau J.H., Gerards S., de Boer W., van Veen J.A.;
RT "Phylogeny-function analysis of (meta)genomic libraries: screening for
RT expression of ribosomal RNA genes by large-insert library fluorescent in
RT situ hybridization (LIL-FISH).";
RL Environ. Microbiol. 6:990-998(2004).
RN [2] {ECO:0000313|EMBL:AEK62508.1, ECO:0000313|Proteomes:UP000008392}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Ter331 {ECO:0000313|EMBL:AEK62508.1,
RC ECO:0000313|Proteomes:UP000008392};
RX PubMed=16457898; DOI=10.1016/j.mimet.2005.12.010;
RA Leveau J.H., Gerards S., Fritsche K., Zondag G., van Veen J.A.;
RT "Genomic flank-sequencing of plasposon insertion sites for rapid
RT identification of functional genes.";
RL J. Microbiol. Methods 66:276-285(2006).
RN [3] {ECO:0000313|EMBL:AEK62508.1, ECO:0000313|Proteomes:UP000008392}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Ter331 {ECO:0000313|EMBL:AEK62508.1,
RC ECO:0000313|Proteomes:UP000008392};
RX PubMed=18671744; DOI=10.1111/j.1574-6941.2008.00547.x;
RA Fritsche K., de Boer W., Gerards S., van den Berg M., van Veen J.A.,
RA Leveau J.H.;
RT "Identification and characterization of genes underlying chitinolysis in
RT Collimonas fungivorans Ter331.";
RL FEMS Microbiol. Ecol. 66:123-135(2008).
RN [4] {ECO:0000313|EMBL:AEK62508.1, ECO:0000313|Proteomes:UP000008392}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Ter331 {ECO:0000313|EMBL:AEK62508.1,
RC ECO:0000313|Proteomes:UP000008392};
RX PubMed=19638176; DOI=10.1111/j.1462-2920.2009.02010.x;
RA Leveau J.H., Uroz S., de Boer W.;
RT "The bacterial genus Collimonas: mycophagy, weathering and other adaptive
RT solutions to life in oligotrophic soil environments.";
RL Environ. Microbiol. 12:281-292(2010).
RN [5] {ECO:0000313|EMBL:AEK62508.1, ECO:0000313|Proteomes:UP000008392}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Ter331 {ECO:0000313|EMBL:AEK62508.1,
RC ECO:0000313|Proteomes:UP000008392};
RX PubMed=21614084; DOI=10.1038/ismej.2011.29;
RA Mela F., Fritsche K., de Boer W., van Veen J.A., de Graaff L.H.,
RA van den Berg M., Leveau J.H.;
RT "Dual transcriptional profiling of a bacterial/fungal confrontation:
RT Collimonas fungivorans versus Aspergillus niger.";
RL ISME J. 5:1494-1504(2011).
RN [6] {ECO:0000313|Proteomes:UP000008392}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Ter331 {ECO:0000313|Proteomes:UP000008392};
RA Leveau J.H.;
RT "Complete sequence of Collimonas fungivorans Ter331.";
RL Submitted (MAY-2011) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Catalyzes the attachment of serine to tRNA(Ser). Is also able
CC to aminoacylate tRNA(Sec) with serine, to form the misacylated tRNA L-
CC seryl-tRNA(Sec), which will be further converted into selenocysteinyl-
CC tRNA(Sec). {ECO:0000256|HAMAP-Rule:MF_00176}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + L-serine + tRNA(Sec) = AMP + diphosphate + H(+) + L-
CC seryl-tRNA(Sec); Xref=Rhea:RHEA:42580, Rhea:RHEA-COMP:9742,
CC Rhea:RHEA-COMP:10128, ChEBI:CHEBI:15378, ChEBI:CHEBI:30616,
CC ChEBI:CHEBI:33019, ChEBI:CHEBI:33384, ChEBI:CHEBI:78442,
CC ChEBI:CHEBI:78533, ChEBI:CHEBI:456215; EC=6.1.1.11;
CC Evidence={ECO:0000256|HAMAP-Rule:MF_00176};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + L-serine + tRNA(Ser) = AMP + diphosphate + H(+) + L-
CC seryl-tRNA(Ser); Xref=Rhea:RHEA:12292, Rhea:RHEA-COMP:9669,
CC Rhea:RHEA-COMP:9703, ChEBI:CHEBI:15378, ChEBI:CHEBI:30616,
CC ChEBI:CHEBI:33019, ChEBI:CHEBI:33384, ChEBI:CHEBI:78442,
CC ChEBI:CHEBI:78533, ChEBI:CHEBI:456215; EC=6.1.1.11;
CC Evidence={ECO:0000256|HAMAP-Rule:MF_00176};
CC -!- PATHWAY: Aminoacyl-tRNA biosynthesis; selenocysteinyl-tRNA(Sec)
CC biosynthesis; L-seryl-tRNA(Sec) from L-serine and tRNA(Sec): step 1/1.
CC {ECO:0000256|ARBA:ARBA00005045, ECO:0000256|HAMAP-Rule:MF_00176}.
CC -!- SUBUNIT: Homodimer. The tRNA molecule binds across the dimer.
CC {ECO:0000256|HAMAP-Rule:MF_00176}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00176}.
CC -!- DOMAIN: Consists of two distinct domains, a catalytic core and a N-
CC terminal extension that is involved in tRNA binding.
CC {ECO:0000256|HAMAP-Rule:MF_00176}.
CC -!- SIMILARITY: Belongs to the class-II aminoacyl-tRNA synthetase family.
CC Type-1 seryl-tRNA synthetase subfamily. {ECO:0000256|HAMAP-
CC Rule:MF_00176}.
CC -!- CAUTION: Lacks conserved residue(s) required for the propagation of
CC feature annotation. {ECO:0000256|HAMAP-Rule:MF_00176}.
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DR EMBL; CP002745; AEK62508.1; -; Genomic_DNA.
DR AlphaFoldDB; G0AHA2; -.
DR STRING; 1005048.CFU_2681; -.
DR KEGG; cfu:CFU_2681; -.
DR eggNOG; COG0172; Bacteria.
DR HOGENOM; CLU_023797_1_1_4; -.
DR UniPathway; UPA00906; UER00895.
DR Proteomes; UP000008392; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0004828; F:serine-tRNA ligase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0016260; P:selenocysteine biosynthetic process; IEA:UniProtKB-UniRule.
DR GO; GO:0006434; P:seryl-tRNA aminoacylation; IEA:UniProtKB-UniRule.
DR CDD; cd00770; SerRS_core; 1.
DR Gene3D; 1.10.287.40; Serine-tRNA synthetase, tRNA binding domain; 1.
DR HAMAP; MF_00176; Ser_tRNA_synth_type1; 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; IPR002317; Ser-tRNA-ligase_type_1.
DR InterPro; IPR015866; Ser-tRNA-synth_1_N.
DR InterPro; IPR042103; SerRS_1_N_sf.
DR InterPro; IPR033729; SerRS_core.
DR InterPro; IPR010978; tRNA-bd_arm.
DR NCBIfam; TIGR00414; serS; 1.
DR PANTHER; PTHR43697:SF1; SERINE--TRNA LIGASE; 1.
DR PANTHER; PTHR43697; SERYL-TRNA SYNTHETASE; 1.
DR Pfam; PF02403; Seryl_tRNA_N; 1.
DR Pfam; PF00587; tRNA-synt_2b; 1.
DR PIRSF; PIRSF001529; Ser-tRNA-synth_IIa; 1.
DR PRINTS; PR00981; TRNASYNTHSER.
DR SUPFAM; SSF55681; Class II aaRS and biotin synthetases; 1.
DR SUPFAM; SSF46589; tRNA-binding arm; 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_00176};
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|HAMAP-
KW Rule:MF_00176}; Coiled coil {ECO:0000256|SAM:Coils};
KW Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00176};
KW Ligase {ECO:0000256|ARBA:ARBA00022598, ECO:0000256|HAMAP-Rule:MF_00176};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP-
KW Rule:MF_00176};
KW Protein biosynthesis {ECO:0000256|ARBA:ARBA00022917, ECO:0000256|HAMAP-
KW Rule:MF_00176}; Reference proteome {ECO:0000313|Proteomes:UP000008392}.
FT DOMAIN 185..433
FT /note="Aminoacyl-transfer RNA synthetases class-II family
FT profile"
FT /evidence="ECO:0000259|PROSITE:PS50862"
FT COILED 45..72
FT /evidence="ECO:0000256|SAM:Coils"
FT BINDING 255..257
FT /ligand="L-serine"
FT /ligand_id="ChEBI:CHEBI:33384"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00176"
FT BINDING 286..288
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00176"
FT BINDING 309
FT /ligand="L-serine"
FT /ligand_id="ChEBI:CHEBI:33384"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00176"
FT BINDING 373..376
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00176"
FT BINDING 408
FT /ligand="L-serine"
FT /ligand_id="ChEBI:CHEBI:33384"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00176"
SQ SEQUENCE 449 AA; 48859 MW; D5084FC45AAA076B CRC64;
MVQCQLIPSP IDSKSMIDIQ LLRKDIASAA DRLATRKFKL DVNSFNALEA ERKQIQTRTE
ELQGQRNSLS KQIGMLKGRG EDASAVMAEV AGIGDELKAS ATKLDLVQEQ VSAFLLSVPN
IPHESVPVGA DEAANVEVRK VGTPPSFGFE VRDHVDVGAA LGLDFDTAAK ITGSRFVVLK
GGIARLHRAL GQFMLDTHGA EHGYTECYTP YIVNADSLRG TGQLPKFEED LFAVKKGGQE
GEQGADAAAL YLIPTAEVPL TNIVRDEIVA GETLPIKMAA HSPCFRSEAG SYGRDTRGMI
RQHQFDKVEM VQIVHPEKSY EVLEEMVGHA ENILKKLGLP YRVVSLCTGD IGFGAAKTYD
LEVWLPAQNT YREISSVSNF EAFQARRLQA RFRNAQGKTE LVHTLNGSGL AVGRTLVAIL
ENFQQADGSV EIPAVLHPYM GGITKLSAK
//
