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Protein

Peptidyl-tRNA hydrolase

Gene

pth

Organism
Sphingopyxis alaskensis (strain DSM 13593 / LMG 18877 / RB2256) (Sphingomonas alaskensis)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

The natural substrate for this enzyme may be peptidyl-tRNAs which drop off the ribosome during protein synthesis.UniRule annotation

Catalytic activityi

N-substituted aminoacyl-tRNA + H2O = N-substituted amino acid + tRNA.UniRule annotation

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Hydrolase

Names & Taxonomyi

Protein namesi
Recommended name:
Peptidyl-tRNA hydrolaseUniRule annotation (EC:3.1.1.29UniRule annotation)
Short name:
PTHUniRule annotation
Gene namesi
Name:pthUniRule annotation
Ordered Locus Names:Sala_1618
OrganismiSphingopyxis alaskensis (strain DSM 13593 / LMG 18877 / RB2256) (Sphingomonas alaskensis)
Taxonomic identifieri317655 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaSphingomonadalesSphingomonadaceaeSphingopyxis
Proteomesi
  • UP000006578 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00002641111 – 189Peptidyl-tRNA hydrolaseAdd BLAST189

Interactioni

Subunit structurei

Monomer.UniRule annotation

Protein-protein interaction databases

STRINGi317655.Sala_1618.

Structurei

3D structure databases

ProteinModelPortaliQ1GSP1.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the PTH family.UniRule annotation

Phylogenomic databases

eggNOGiENOG4108ZPD. Bacteria.
COG0193. LUCA.
HOGENOMiHOG000004797.
KOiK01056.
OMAiGACPEDE.
OrthoDBiPOG091H02CU.

Family and domain databases

CDDicd00462. PTH. 1 hit.
Gene3Di3.40.50.1470. 1 hit.
HAMAPiMF_00083. Pept_tRNA_hydro_bact. 1 hit.
InterProiIPR001328. Pept_tRNA_hydro.
IPR018171. Pept_tRNA_hydro_CS.
[Graphical view]
PANTHERiPTHR17224. PTHR17224. 1 hit.
PfamiPF01195. Pept_tRNA_hydro. 1 hit.
[Graphical view]
SUPFAMiSSF53178. SSF53178. 1 hit.
TIGRFAMsiTIGR00447. pth. 1 hit.
PROSITEiPS01196. PEPT_TRNA_HYDROL_2. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q1GSP1-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MQLWVGLGNP GPKYAMHRHN VGFMAADVIA EIHDFPPPVK KFQGWLQDGR
60 70 80 90 100
IGSTRILLLK PGTFMNESGR SVRAALDFYK LAATDVTVFY DELDLAPMKV
110 120 130 140 150
KVKRGGGAAG HNGIRSMIQH IGDDFRRIRI GIGHPGHKDR VTGHVLGNYH
160 170 180
KSEMEPLADL LGAIAAEAEW LAKGDDVRFQ SDLALRLQG
Length:189
Mass (Da):20,819
Last modified:June 27, 2006 - v1
Checksum:i8874FE09FED162D5
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000356 Genomic DNA. Translation: ABF53331.1.
RefSeqiWP_011541911.1. NC_008048.1.

Genome annotation databases

EnsemblBacteriaiABF53331; ABF53331; Sala_1618.
KEGGisal:Sala_1618.
PATRICi23692504. VBISphAla23391_1678.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000356 Genomic DNA. Translation: ABF53331.1.
RefSeqiWP_011541911.1. NC_008048.1.

3D structure databases

ProteinModelPortaliQ1GSP1.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi317655.Sala_1618.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABF53331; ABF53331; Sala_1618.
KEGGisal:Sala_1618.
PATRICi23692504. VBISphAla23391_1678.

Phylogenomic databases

eggNOGiENOG4108ZPD. Bacteria.
COG0193. LUCA.
HOGENOMiHOG000004797.
KOiK01056.
OMAiGACPEDE.
OrthoDBiPOG091H02CU.

Family and domain databases

CDDicd00462. PTH. 1 hit.
Gene3Di3.40.50.1470. 1 hit.
HAMAPiMF_00083. Pept_tRNA_hydro_bact. 1 hit.
InterProiIPR001328. Pept_tRNA_hydro.
IPR018171. Pept_tRNA_hydro_CS.
[Graphical view]
PANTHERiPTHR17224. PTHR17224. 1 hit.
PfamiPF01195. Pept_tRNA_hydro. 1 hit.
[Graphical view]
SUPFAMiSSF53178. SSF53178. 1 hit.
TIGRFAMsiTIGR00447. pth. 1 hit.
PROSITEiPS01196. PEPT_TRNA_HYDROL_2. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiPTH_SPHAL
AccessioniPrimary (citable) accession number: Q1GSP1
Entry historyi
Integrated into UniProtKB/Swiss-Prot: December 12, 2006
Last sequence update: June 27, 2006
Last modified: November 2, 2016
This is version 69 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.