ID L0JZ22_9EURY Unreviewed; 607 AA.
AC L0JZ22;
DT 06-MAR-2013, integrated into UniProtKB/TrEMBL.
DT 06-MAR-2013, sequence version 1.
DT 24-JAN-2024, entry version 53.
DE RecName: Full=Phenylalanine--tRNA ligase beta subunit {ECO:0000256|HAMAP-Rule:MF_00284};
DE EC=6.1.1.20 {ECO:0000256|HAMAP-Rule:MF_00284};
DE AltName: Full=Phenylalanyl-tRNA synthetase beta subunit {ECO:0000256|HAMAP-Rule:MF_00284};
DE Short=PheRS {ECO:0000256|HAMAP-Rule:MF_00284};
GN Name=pheT {ECO:0000256|HAMAP-Rule:MF_00284};
GN ORFNames=Natoc_2506 {ECO:0000313|EMBL:AGB38277.1};
OS Natronococcus occultus SP4.
OC Archaea; Euryarchaeota; Stenosarchaea group; Halobacteria; Natrialbales;
OC Natrialbaceae; Natronococcus.
OX NCBI_TaxID=694430 {ECO:0000313|EMBL:AGB38277.1, ECO:0000313|Proteomes:UP000010878};
RN [1] {ECO:0000313|EMBL:AGB38277.1, ECO:0000313|Proteomes:UP000010878}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=SP4 {ECO:0000313|EMBL:AGB38277.1,
RC ECO:0000313|Proteomes:UP000010878};
RG DOE Joint Genome Institute;
RA Eisen J., Huntemann M., Wei C.-L., Han J., Detter J.C., Han C., Tapia R.,
RA Chen A., Kyrpides N., Mavromatis K., Markowitz V., Szeto E., Ivanova N.,
RA Mikhailova N., Ovchinnikova G., Pagani I., Pati A., Goodwin L.,
RA Nordberg H.P., Cantor M.N., Hua S.X., Woyke T., Eisen J., Klenk H.-P.,
RA Klenk H.-P.;
RT "FINISHED of Natronococcus occultus SP4, DSM 3396.";
RL Submitted (NOV-2012) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + L-phenylalanine + tRNA(Phe) = AMP + diphosphate + H(+) +
CC L-phenylalanyl-tRNA(Phe); Xref=Rhea:RHEA:19413, Rhea:RHEA-COMP:9668,
CC Rhea:RHEA-COMP:9699, ChEBI:CHEBI:15378, ChEBI:CHEBI:30616,
CC ChEBI:CHEBI:33019, ChEBI:CHEBI:58095, ChEBI:CHEBI:78442,
CC ChEBI:CHEBI:78531, ChEBI:CHEBI:456215; EC=6.1.1.20;
CC Evidence={ECO:0000256|HAMAP-Rule:MF_00284};
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000256|ARBA:ARBA00001946,
CC ECO:0000256|HAMAP-Rule:MF_00284};
CC -!- SUBUNIT: Tetramer of two alpha and two beta subunits.
CC {ECO:0000256|HAMAP-Rule:MF_00284}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00284}.
CC -!- SIMILARITY: Belongs to the phenylalanyl-tRNA synthetase beta subunit
CC family. Type 2 subfamily. {ECO:0000256|HAMAP-Rule:MF_00284}.
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DR EMBL; CP003929; AGB38277.1; -; Genomic_DNA.
DR RefSeq; WP_015321717.1; NC_019974.1.
DR AlphaFoldDB; L0JZ22; -.
DR STRING; 694430.Natoc_2506; -.
DR GeneID; 14404190; -.
DR KEGG; nou:Natoc_2506; -.
DR eggNOG; arCOG00412; Archaea.
DR HOGENOM; CLU_020279_3_0_2; -.
DR OrthoDB; 10073at2157; -.
DR Proteomes; UP000010878; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0000287; F:magnesium ion binding; IEA:InterPro.
DR GO; GO:0004826; F:phenylalanine-tRNA ligase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0003723; F:RNA binding; IEA:InterPro.
DR GO; GO:0006432; P:phenylalanyl-tRNA aminoacylation; IEA:UniProtKB-UniRule.
DR CDD; cd00769; PheRS_beta_core; 1.
DR Gene3D; 3.30.56.10; -; 2.
DR Gene3D; 3.50.40.10; Phenylalanyl-trna Synthetase, Chain B, domain 3; 1.
DR HAMAP; MF_00284; Phe_tRNA_synth_beta2; 1.
DR InterPro; IPR045864; aa-tRNA-synth_II/BPL/LPL.
DR InterPro; IPR005146; B3/B4_tRNA-bd.
DR InterPro; IPR009061; DNA-bd_dom_put_sf.
DR InterPro; IPR045060; Phe-tRNA-ligase_IIc_bsu.
DR InterPro; IPR020825; Phe-tRNA_synthase-like_B3/B4.
DR InterPro; IPR022918; Phe_tRNA_ligase_beta2_arc.
DR InterPro; IPR041616; PheRS_beta_core.
DR InterPro; IPR005147; tRNA_synthase_B5-dom.
DR PANTHER; PTHR10947:SF0; PHENYLALANINE--TRNA LIGASE BETA SUBUNIT; 1.
DR PANTHER; PTHR10947; PHENYLALANYL-TRNA SYNTHETASE BETA CHAIN AND LEUCINE-RICH REPEAT-CONTAINING PROTEIN 47; 1.
DR Pfam; PF03484; B5; 1.
DR Pfam; PF17759; tRNA_synthFbeta; 1.
DR SMART; SM00873; B3_4; 1.
DR SMART; SM00874; B5; 1.
DR SUPFAM; SSF55681; Class II aaRS and biotin synthetases; 1.
DR SUPFAM; SSF46955; Putative DNA-binding domain; 2.
DR PROSITE; PS51483; B5; 1.
PE 3: Inferred from homology;
KW Aminoacyl-tRNA synthetase {ECO:0000256|ARBA:ARBA00023146,
KW ECO:0000256|HAMAP-Rule:MF_00284};
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|HAMAP-
KW Rule:MF_00284}; Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00284};
KW Ligase {ECO:0000256|ARBA:ARBA00022598, ECO:0000256|HAMAP-Rule:MF_00284};
KW Magnesium {ECO:0000256|ARBA:ARBA00022842, ECO:0000256|HAMAP-Rule:MF_00284};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723, ECO:0000256|HAMAP-
KW Rule:MF_00284};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP-
KW Rule:MF_00284};
KW Protein biosynthesis {ECO:0000256|ARBA:ARBA00022917, ECO:0000256|HAMAP-
KW Rule:MF_00284}; Reference proteome {ECO:0000313|Proteomes:UP000010878}.
FT DOMAIN 282..399
FT /note="B5"
FT /evidence="ECO:0000259|PROSITE:PS51483"
FT REGION 1..25
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 316..362
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 335..352
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT BINDING 377
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_note="shared with alpha subunit"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00284"
FT BINDING 383
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_note="shared with alpha subunit"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00284"
FT BINDING 386
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_note="shared with alpha subunit"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00284"
FT BINDING 387
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_note="shared with alpha subunit"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00284"
SQ SEQUENCE 607 AA; 67551 MW; A4240AAEBA8E7561 CRC64;
MPTVDIDPDE LRELTGHEEK SDEELQEDLF GLGLEFEGWT EDDEFELEFA PDRLDRLSVE
GVARSMRYQY GDAQGVHVPS TNSADWTIEV EESVPDERPY VTGAVIRDVD LDEDGLDSLI
QLQEKLHATM GRKRAKGAIG IHDLTMLRGS PATEGNPTIR YVGVEPDEDR FVPLDADTEM
TPGEVLEEHQ TGREYAELVS EYERYPAIYD DLGLFSFPPV INGRRTEVST DSRDLFVEMT
GTDQWTIDKM LNIVCYALAA RGATLEDVRV EYHDGELVRP DLSTKTKRIP HDRIESILGI
GLDPDEVIDL AERSGLDAAR SEDGATDDDE STITPLEDRD GLEERGGTEG SSESEADDAA
STDDLVYEVT IPPYRVDVLH PLDVIDDLGR AYGFNDLEPR YPEVGTVGGR HDRSRLERAV
RTQLVGLGFE DLLNFHMIDE EQNYERLDVE PGTDAYGTGE PATIKEPYSE DFTMLRTWTL
PSLLQVLENN THRAYPQHLS EVGFAAKLDE TENTGVAEGR HVGAVLADHE AGYEDAKARL
QAIARDFDAT LETPATEHPT FIPGRAADVV LDGEVVGVVG EIHPKVLVEH DLEVPVAAFE
FDLKALR
//