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Protein

tRNA pseudouridine synthase B

Gene

truB

Organism
Rickettsia bellii (strain RML369-C)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Responsible for synthesis of pseudouridine from uracil-55 in the psi GC loop of transfer RNAs.UniRule annotation

Catalytic activityi

tRNA uridine(55) = tRNA pseudouridine(55).UniRule annotation

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei39 – 391NucleophileUniRule annotation

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Isomerase

Keywords - Biological processi

tRNA processing

Enzyme and pathway databases

BioCyciRBEL336407:GJCY-792-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
tRNA pseudouridine synthase BUniRule annotation (EC:5.4.99.25UniRule annotation)
Alternative name(s):
tRNA pseudouridine(55) synthaseUniRule annotation
Short name:
Psi55 synthaseUniRule annotation
tRNA pseudouridylate synthaseUniRule annotation
tRNA-uridine isomeraseUniRule annotation
Gene namesi
Name:truBUniRule annotation
Ordered Locus Names:RBE_0771
OrganismiRickettsia bellii (strain RML369-C)
Taxonomic identifieri336407 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRickettsialesRickettsiaceaeRickettsieaeRickettsiabelli group
Proteomesi
  • UP000001951 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 293293tRNA pseudouridine synthase BPRO_0000277928Add
BLAST

Structurei

3D structure databases

ProteinModelPortaliQ1RIG2.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the pseudouridine synthase TruB family. Type 1 subfamily.UniRule annotation

Phylogenomic databases

HOGENOMiHOG000231225.
KOiK03177.
OMAiQTNSGDY.
OrthoDBiPOG091H02G9.

Family and domain databases

HAMAPiMF_01080. TruB_bact. 1 hit.
InterProiIPR020103. PsdUridine_synth_cat_dom.
IPR002501. PsdUridine_synth_N.
IPR014780. tRNA_psdUridine_synth_TruB.
IPR032819. TruB_C.
[Graphical view]
PANTHERiPTHR13767. PTHR13767. 1 hit.
PfamiPF16198. TruB_C_2. 1 hit.
PF01509. TruB_N. 1 hit.
[Graphical view]
SUPFAMiSSF55120. SSF55120. 1 hit.
TIGRFAMsiTIGR00431. TruB. 1 hit.

Sequencei

Sequence statusi: Complete.

Q1RIG2-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MNSYWLNVYK PRGISSAKLV SIIKKVLGKV KIGHSGTLDV EAEGVLPLAI
60 70 80 90 100
GEATKLVQML IDAKKTYIFT VKFGKQTDSG DYAGKVIAIT DYIPSKENAY
110 120 130 140 150
AICSKFIGTI TQIPPAFSAL KVNGVRAYKL ARDGKEVELK PRNITIYDLK
160 170 180 190 200
CLNYDEQNAT ATYYAECSKG TYIRTLAEDL ALSLQSLGFV IELRRTQVGI
210 220 230 240 250
FKEENSIRID SFNDITKLSL EEKNIKIEAI LDDILVLDAN DEQAQKIKYG
260 270 280 290
QKCLFDYDKN VDFMWVRYKG VLLTIGSLNK NCFHSLRVFN LTQ
Length:293
Mass (Da):32,926
Last modified:May 16, 2006 - v1
Checksum:iDE166573D0ED7EE0
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000087 Genomic DNA. Translation: ABE04852.1.
RefSeqiWP_011477439.1. NC_007940.1.

Genome annotation databases

EnsemblBacteriaiABE04852; ABE04852; RBE_0771.
KEGGirbe:RBE_0771.
PATRICi17883031. VBIRicBel102610_0880.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000087 Genomic DNA. Translation: ABE04852.1.
RefSeqiWP_011477439.1. NC_007940.1.

3D structure databases

ProteinModelPortaliQ1RIG2.
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABE04852; ABE04852; RBE_0771.
KEGGirbe:RBE_0771.
PATRICi17883031. VBIRicBel102610_0880.

Phylogenomic databases

HOGENOMiHOG000231225.
KOiK03177.
OMAiQTNSGDY.
OrthoDBiPOG091H02G9.

Enzyme and pathway databases

BioCyciRBEL336407:GJCY-792-MONOMER.

Family and domain databases

HAMAPiMF_01080. TruB_bact. 1 hit.
InterProiIPR020103. PsdUridine_synth_cat_dom.
IPR002501. PsdUridine_synth_N.
IPR014780. tRNA_psdUridine_synth_TruB.
IPR032819. TruB_C.
[Graphical view]
PANTHERiPTHR13767. PTHR13767. 1 hit.
PfamiPF16198. TruB_C_2. 1 hit.
PF01509. TruB_N. 1 hit.
[Graphical view]
SUPFAMiSSF55120. SSF55120. 1 hit.
TIGRFAMsiTIGR00431. TruB. 1 hit.
ProtoNetiSearch...

Entry informationi

Entry nameiTRUB_RICBR
AccessioniPrimary (citable) accession number: Q1RIG2
Entry historyi
Integrated into UniProtKB/Swiss-Prot: February 20, 2007
Last sequence update: May 16, 2006
Last modified: September 7, 2016
This is version 65 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

Documents

  1. Rickettsia bellii strain RML369-C
    Rickettsia bellii (strain RML369-C): entries and gene names
  2. 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.