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Protein

tRNA pseudouridine synthase B

Gene

truB

Organism
Halorhodospira halophila (strain DSM 244 / SL1) (Ectothiorhodospira halophila (strain DSM 244 / SL1))
Status
Reviewed-Annotation score: -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)DescriptionActionsGraphical viewLength
Active sitei47NucleophileUniRule annotation1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionIsomerase
Biological processtRNA processing

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:Hhal_1747
OrganismiHalorhodospira halophila (strain DSM 244 / SL1) (Ectothiorhodospira halophila (strain DSM 244 / SL1))
Taxonomic identifieri349124 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaChromatialesEctothiorhodospiraceaeHalorhodospira
Proteomesi
  • UP000000647 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_10001498231 – 304tRNA pseudouridine synthase BAdd BLAST304

Proteomic databases

PRIDEiA1WXU9

Interactioni

Protein-protein interaction databases

STRINGi349124.Hhal_1747

Structurei

3D structure databases

ProteinModelPortaliA1WXU9
SMRiA1WXU9
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

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

Phylogenomic databases

eggNOGiENOG4105D0T Bacteria
COG0130 LUCA
HOGENOMiHOG000231223
KOiK03177
OMAiVDCSKGT
OrthoDBiPOG091H02G9

Family and domain databases

Gene3Di2.30.130.10, 1 hit
HAMAPiMF_01080 TruB_bact, 1 hit
InterProiView protein in InterPro
IPR020103 PsdUridine_synth_cat_dom_sf
IPR002501 PsdUridine_synth_N
IPR015947 PUA-like_sf
IPR036974 PUA_sf
IPR014780 tRNA_psdUridine_synth_TruB
IPR015240 tRNA_sdUridine_synth_fam1_C
IPR032819 TruB_C
PANTHERiPTHR13767 PTHR13767, 1 hit
PfamiView protein in Pfam
PF09157 TruB-C_2, 1 hit
PF16198 TruB_C_2, 1 hit
PF01509 TruB_N, 1 hit
SUPFAMiSSF55120 SSF55120, 1 hit
SSF88697 SSF88697, 1 hit
TIGRFAMsiTIGR00431 TruB, 1 hit

Sequencei

Sequence statusi: Complete.

A1WXU9-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MAKRRGGRNV TGVLLFDKPA GVTSNKALQQ VKRLFGARKA GHTGSLDPLA
60 70 80 90 100
TGLLPICFGD ATKVSGFLLD ADKRYVVTCK LGVATDTGDA EGTERDRAEV
110 120 130 140 150
PALDEEAVER GLTGFRGPID QLPPMYSAIK HQGQRLYDLA RQGVEVEREP
160 170 180 190 200
RRVEIYDLQL VAVRGDELEL SVHCSKGTYI RTLAEDIAQA LGTVGHVCAL
210 220 230 240 250
RRLGLGPYQD PAMWTEEMLA ARAEQGREAL DATLLPMDSA LQQYTGVELA
260 270 280 290 300
DDLAYFVVQG QPVFVPKAPS EGWLRLYDRG GNFLGMGQAL DDGRIGPKRL

VARR
Length:304
Mass (Da):33,133
Last modified:February 6, 2007 - v1
Checksum:i548F558BEA4F0369
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000544 Genomic DNA Translation: ABM62511.1
RefSeqiWP_011814533.1, NC_008789.1

Genome annotation databases

EnsemblBacteriaiABM62511; ABM62511; Hhal_1747
KEGGihha:Hhal_1747

Similar proteinsi

Entry informationi

Entry nameiTRUB_HALHL
AccessioniPrimary (citable) accession number: A1WXU9
Entry historyiIntegrated into UniProtKB/Swiss-Prot: July 28, 2009
Last sequence update: February 6, 2007
Last modified: May 23, 2018
This is version 81 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

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