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Protein

tRNA pseudouridine synthase B

Gene

truB

Organism
Opitutus terrae (strain DSM 11246 / JCM 15787 / PB90-1)
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 sitei45NucleophileUniRule annotation1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionIsomerase
Biological processtRNA processing

Enzyme and pathway databases

BioCyciOTER452637:G1GBP-2882-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:Oter_2817
OrganismiOpitutus terrae (strain DSM 11246 / JCM 15787 / PB90-1)
Taxonomic identifieri452637 [NCBI]
Taxonomic lineageiBacteriaVerrucomicrobiaOpitutaeOpitutalesOpitutaceaeOpitutus
Proteomesi
  • UP000007013 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_10002135061 – 241tRNA pseudouridine synthase BAdd BLAST241

Interactioni

Protein-protein interaction databases

STRINGi452637.Oter_2817

Structurei

3D structure databases

ProteinModelPortaliB1ZX46
SMRiB1ZX46
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

HAMAPiMF_01080 TruB_bact, 1 hit
InterProiView protein in InterPro
IPR020103 PsdUridine_synth_cat_dom_sf
IPR002501 PsdUridine_synth_N
IPR014780 tRNA_psdUridine_synth_TruB
IPR032819 TruB_C
PANTHERiPTHR13767 PTHR13767, 1 hit
PfamiView protein in Pfam
PF16198 TruB_C_2, 1 hit
PF01509 TruB_N, 1 hit
SUPFAMiSSF55120 SSF55120, 1 hit
TIGRFAMsiTIGR00431 TruB, 1 hit

Sequencei

Sequence statusi: Complete.

B1ZX46-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MIQPRKELDG VLLVDKPTAH TSHDVVARLR RKLNMKRIGH AGTLDPMATG
60 70 80 90 100
LMILLIGKAT TISQYLTSLD KEYEGTIELG KVTDSQDADG EVLSTLPVPP
110 120 130 140 150
FTEAEIRAAM AGFMGDQYQT PPMYSAIKVD GVPLYKTARK GGEVEREPRF
160 170 180 190 200
IRVSSFELTR FALPQFDFRL RCTKGTYVRT IAHDLGQRLG CGAHLAALRR
210 220 230 240
TATDKFKLAD ALTLDAIEAL PLPEIEKRLI PVYQAAPSIV G
Length:241
Mass (Da):26,563
Last modified:May 20, 2008 - v1
Checksum:i647B9B9EB20B14CE
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001032 Genomic DNA Translation: ACB76098.1
RefSeqiWP_012375633.1, NC_010571.1

Genome annotation databases

EnsemblBacteriaiACB76098; ACB76098; Oter_2817
KEGGiote:Oter_2817

Similar proteinsi

Entry informationi

Entry nameiTRUB_OPITP
AccessioniPrimary (citable) accession number: B1ZX46
Entry historyiIntegrated into UniProtKB/Swiss-Prot: September 22, 2009
Last sequence update: May 20, 2008
Last modified: March 28, 2018
This is version 62 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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Main funding by: National Institutes of Health