SYFB_OLEA2
ID SYFB_OLEA2 Reviewed; 800 AA.
AC Q30Y16;
DT 04-APR-2006, integrated into UniProtKB/Swiss-Prot.
DT 06-DEC-2005, sequence version 1.
DT 03-AUG-2022, entry version 98.
DE RecName: Full=Phenylalanine--tRNA ligase beta subunit {ECO:0000255|HAMAP-Rule:MF_00283};
DE EC=6.1.1.20 {ECO:0000255|HAMAP-Rule:MF_00283};
DE AltName: Full=Phenylalanyl-tRNA synthetase beta subunit {ECO:0000255|HAMAP-Rule:MF_00283};
DE Short=PheRS {ECO:0000255|HAMAP-Rule:MF_00283};
GN Name=pheT {ECO:0000255|HAMAP-Rule:MF_00283}; OrderedLocusNames=Dde_2634;
OS Oleidesulfovibrio alaskensis (strain ATCC BAA-1058 / DSM 17464 / G20)
OS (Desulfovibrio alaskensis).
OC Bacteria; Proteobacteria; Deltaproteobacteria; Desulfovibrionales;
OC Desulfovibrionaceae; Oleidesulfovibrio.
OX NCBI_TaxID=207559;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC BAA-1058 / DSM 17464 / G20;
RX PubMed=21685289; DOI=10.1128/jb.05400-11;
RA Hauser L.J., Land M.L., Brown S.D., Larimer F., Keller K.L.,
RA Rapp-Giles B.J., Price M.N., Lin M., Bruce D.C., Detter J.C., Tapia R.,
RA Han C.S., Goodwin L.A., Cheng J.F., Pitluck S., Copeland A., Lucas S.,
RA Nolan M., Lapidus A.L., Palumbo A.V., Wall J.D.;
RT "Complete genome sequence and updated annotation of Desulfovibrio
RT alaskensis G20.";
RL J. Bacteriol. 193:4268-4269(2011).
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:0000255|HAMAP-Rule:MF_00283};
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_00283};
CC Note=Binds 2 magnesium ions per tetramer. {ECO:0000255|HAMAP-
CC Rule:MF_00283};
CC -!- SUBUNIT: Tetramer of two alpha and two beta subunits.
CC {ECO:0000255|HAMAP-Rule:MF_00283}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00283}.
CC -!- SIMILARITY: Belongs to the phenylalanyl-tRNA synthetase beta subunit
CC family. Type 1 subfamily. {ECO:0000255|HAMAP-Rule:MF_00283}.
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DR EMBL; CP000112; ABB39430.1; -; Genomic_DNA.
DR RefSeq; WP_011368466.1; NC_007519.1.
DR AlphaFoldDB; Q30Y16; -.
DR SMR; Q30Y16; -.
DR STRING; 207559.Dde_2634; -.
DR EnsemblBacteria; ABB39430; ABB39430; Dde_2634.
DR KEGG; dde:Dde_2634; -.
DR eggNOG; COG0072; Bacteria.
DR HOGENOM; CLU_016891_0_0_7; -.
DR OrthoDB; 53568at2; -.
DR Proteomes; UP000002710; 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:UniProtKB-UniRule.
DR GO; GO:0004826; F:phenylalanine-tRNA ligase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0000049; F:tRNA binding; IEA:UniProtKB-KW.
DR GO; GO:0006432; P:phenylalanyl-tRNA aminoacylation; IEA:UniProtKB-UniRule.
DR CDD; cd00769; PheRS_beta_core; 1.
DR CDD; cd02796; tRNA_bind_bactPheRS; 1.
DR Gene3D; 2.40.50.140; -; 1.
DR Gene3D; 3.30.70.380; -; 1.
DR Gene3D; 3.30.930.10; -; 1.
DR Gene3D; 3.50.40.10; -; 1.
DR HAMAP; MF_00283; Phe_tRNA_synth_beta1; 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; IPR005121; Fdx_antiC-bd.
DR InterPro; IPR036690; Fdx_antiC-bd_sf.
DR InterPro; IPR012340; NA-bd_OB-fold.
DR InterPro; IPR045060; Phe-tRNA-ligase_IIc_bsu.
DR InterPro; IPR004532; Phe-tRNA-ligase_IIc_bsu_bact.
DR InterPro; IPR020825; Phe-tRNA_synthase-like_B3/B4.
DR InterPro; IPR041616; PheRS_beta_core.
DR InterPro; IPR002547; tRNA-bd_dom.
DR InterPro; IPR033714; tRNA_bind_bactPheRS.
DR InterPro; IPR005147; tRNA_synthase_B5-dom.
DR PANTHER; PTHR10947; PTHR10947; 1.
DR Pfam; PF03483; B3_4; 1.
DR Pfam; PF03484; B5; 1.
DR Pfam; PF03147; FDX-ACB; 1.
DR Pfam; PF01588; tRNA_bind; 1.
DR Pfam; PF17759; tRNA_synthFbeta; 1.
DR SMART; SM00873; B3_4; 1.
DR SMART; SM00874; B5; 1.
DR SMART; SM00896; FDX-ACB; 1.
DR SUPFAM; SSF46955; SSF46955; 1.
DR SUPFAM; SSF50249; SSF50249; 1.
DR SUPFAM; SSF54991; SSF54991; 1.
DR SUPFAM; SSF55681; SSF55681; 1.
DR TIGRFAMs; TIGR00472; pheT_bact; 1.
DR PROSITE; PS51483; B5; 1.
DR PROSITE; PS51447; FDX_ACB; 1.
DR PROSITE; PS50886; TRBD; 1.
PE 3: Inferred from homology;
KW Aminoacyl-tRNA synthetase; ATP-binding; Cytoplasm; Ligase; Magnesium;
KW Metal-binding; Nucleotide-binding; Protein biosynthesis;
KW Reference proteome; RNA-binding; tRNA-binding.
FT CHAIN 1..800
FT /note="Phenylalanine--tRNA ligase beta subunit"
FT /id="PRO_0000232060"
FT DOMAIN 39..147
FT /note="tRNA-binding"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00283"
FT DOMAIN 401..477
FT /note="B5"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00283"
FT DOMAIN 706..800
FT /note="FDX-ACB"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00283"
FT BINDING 455
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_note="shared with alpha subunit"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00283"
FT BINDING 461
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_note="shared with alpha subunit"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00283"
FT BINDING 464
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_note="shared with alpha subunit"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00283"
FT BINDING 465
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_note="shared with alpha subunit"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00283"
SQ SEQUENCE 800 AA; 87501 MW; BAE89E76D7030D65 CRC64;
MLLSLNWLRE FVPYTGTAQE LGDRLTMLGL ELEEIIRPFD AIADIVVGHV LECGRHPEAD
KLSVCRVDVG TEVLDIVCGA PNVAAGQKVP VAKVGVTMPS GLKIKKAKLR GQPSCGMICS
ESELELSDES DGIMVLPQDS VPGVRLVDLL QLDDTVLDIS ITPNRADCLS VLGLAREVAL
AFDLPLTMPQ LELREQGEDA GSDVTIAIAD GAQCPVYQGR IIEGISTCPS PLWMRHRLKS
VGVRPISAIV DVTNYILMEL GQPLHAFDLD LLEGARIVVE TAAEGERFTT LDGQERVLKA
SDLLIRDGAK AVALAGVMGG ANTEINDASR RVFLECAVFK PATIRRTARR LGLSSESSYR
FERGVDQVLS TFAMNRAAQL MCELSGGVLR PGVCRAEPAP WQAAQLRFRP ARAAALLGIS
LDDGFCRETL QKLGCTLSGA DTPEWTVTAP SHRHDLEREA DLIEEVGRVY GMDNIPPVLP
KVSKPLEQGR TDSEYEFWAR IKAWGRGLGL NEAVNYSFVG HKDLDFLGLP AGNRISIMNP
LTSEQDVLRT ELAPGLLNTL RHNLAQGSTG LQVFELAHIF EADQSSDTTA RESGRLGLLV
YGQRYQDGWP RREEDAGYED LKGIVEHLLR VLNLGPAAFT LRKDHSWLLP CVEIRVGSVC
AGVAGRVKPD IADAYHARKD VWMAEIDLDA LRTLCRDVAV QFSALPVFPP VKRDITVMAP
ASVPVSAVTD HVRGMSLKLF SDIVLVDVFE PETPEGGTPE RNLTFRLTFR HAERTLKDKE
VDKERDKVAE SLTEALGVRI
