PTH_BIFAA
ID PTH_BIFAA Reviewed; 199 AA.
AC A1A141;
DT 15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT 23-JAN-2007, sequence version 1.
DT 25-MAY-2022, entry version 82.
DE RecName: Full=Peptidyl-tRNA hydrolase {ECO:0000255|HAMAP-Rule:MF_00083};
DE Short=PTH {ECO:0000255|HAMAP-Rule:MF_00083};
DE EC=3.1.1.29 {ECO:0000255|HAMAP-Rule:MF_00083};
GN Name=pth {ECO:0000255|HAMAP-Rule:MF_00083}; OrderedLocusNames=BAD_0643;
OS Bifidobacterium adolescentis (strain ATCC 15703 / DSM 20083 / NCTC 11814 /
OS E194a).
OC Bacteria; Actinobacteria; Bifidobacteriales; Bifidobacteriaceae;
OC Bifidobacterium.
OX NCBI_TaxID=367928;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 15703 / DSM 20083 / NCTC 11814 / E194a;
RA Suzuki T., Tsuda Y., Kanou N., Inoue T., Kumazaki K., Nagano S., Hirai S.,
RA Tanaka K., Watanabe K.;
RT "Bifidobacterium adolescentis complete genome sequence.";
RL Submitted (DEC-2006) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: The natural substrate for this enzyme may be peptidyl-tRNAs
CC which drop off the ribosome during protein synthesis.
CC {ECO:0000255|HAMAP-Rule:MF_00083}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=an N-acyl-L-alpha-aminoacyl-tRNA + H2O = a tRNA + an N-acyl-L-
CC amino acid + H(+); Xref=Rhea:RHEA:54448, Rhea:RHEA-COMP:10123,
CC Rhea:RHEA-COMP:13883, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378,
CC ChEBI:CHEBI:59874, ChEBI:CHEBI:78442, ChEBI:CHEBI:138191;
CC EC=3.1.1.29; Evidence={ECO:0000255|HAMAP-Rule:MF_00083};
CC -!- SUBUNIT: Monomer. {ECO:0000255|HAMAP-Rule:MF_00083}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00083}.
CC -!- SIMILARITY: Belongs to the PTH family. {ECO:0000255|HAMAP-
CC Rule:MF_00083}.
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DR EMBL; AP009256; BAF39424.1; -; Genomic_DNA.
DR RefSeq; WP_011743073.1; NC_008618.1.
DR AlphaFoldDB; A1A141; -.
DR SMR; A1A141; -.
DR STRING; 1680.BADO_0687; -.
DR EnsemblBacteria; BAF39424; BAF39424; BAD_0643.
DR KEGG; bad:BAD_0643; -.
DR HOGENOM; CLU_062456_3_1_11; -.
DR OMA; HVLSKFH; -.
DR Proteomes; UP000008702; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0004045; F:aminoacyl-tRNA hydrolase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0006412; P:translation; IEA:UniProtKB-UniRule.
DR CDD; cd00462; PTH; 1.
DR Gene3D; 3.40.50.1470; -; 1.
DR HAMAP; MF_00083; Pept_tRNA_hydro_bact; 1.
DR InterPro; IPR001328; Pept_tRNA_hydro.
DR InterPro; IPR018171; Pept_tRNA_hydro_CS.
DR InterPro; IPR036416; Pept_tRNA_hydro_sf.
DR PANTHER; PTHR17224; PTHR17224; 1.
DR Pfam; PF01195; Pept_tRNA_hydro; 1.
DR SUPFAM; SSF53178; SSF53178; 1.
DR TIGRFAMs; TIGR00447; pth; 1.
DR PROSITE; PS01195; PEPT_TRNA_HYDROL_1; 1.
DR PROSITE; PS01196; PEPT_TRNA_HYDROL_2; 1.
PE 3: Inferred from homology;
KW Cytoplasm; Hydrolase; Reference proteome.
FT CHAIN 1..199
FT /note="Peptidyl-tRNA hydrolase"
FT /id="PRO_1000010565"
SQ SEQUENCE 199 AA; 21578 MW; 82A80508B200ED57 CRC64;
MASDFWLIAG LGNPGSKYEG TRHNMGFMTA DVLAERWSVN FSDHKGLAML GKGVMNLSGR
NVKFFLAKPL TYMNESGNAV ASISAYYQIE PDHIVVIHDD MDLDFGRIKV KAGGSAGGHN
GIKSIDRSLG TPKYARVRMG VGHAQRGAHA HDNTVNWVLG GFGPDQRKQL PEFLADGADA
AETIIFDGLA KAQERFNGR