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Protein

tRNA pseudouridine synthase B

Gene

truB

Organism
Streptococcus agalactiae serotype III (strain NEM316)
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 sitei39NucleophileUniRule 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:gbs1033
OrganismiStreptococcus agalactiae serotype III (strain NEM316)
Taxonomic identifieri211110 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliLactobacillalesStreptococcaceaeStreptococcus
Proteomesi
  • UP000000823 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001219101 – 294tRNA pseudouridine synthase BAdd BLAST294

Structurei

3D structure databases

ProteinModelPortaliP65856
SMRiP65856
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

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

Phylogenomic databases

eggNOGiENOG4105D0T Bacteria
COG0130 LUCA
HOGENOMiHOG000231225
KOiK03177
OMAiVDCSKGT

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.

P65856-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MITGIINLKK EAGMTSHDAV FKLRKILHTK KIGHGGTLDP DVVGVLPIAV
60 70 80 90 100
GKATRVIEYM TESGKIYEGE ITLGYATSTE DSSGEVISRT PLTQSDLSED
110 120 130 140 150
VVDHAMKSFT GPITQVPPMY SAVKVNGKKL YEYARSGEEV ERPKRQITIS
160 170 180 190 200
EFRRTSPLYF EKGICRFSFY VSCSKGTYVR TLAVDLGIKL GYASHMSFLK
210 220 230 240 250
RTSSAGLSIT QSLTLEEINE KYKQEDFSFL LPIEYGVLDL PKVNLTEEDK
260 270 280 290
VEISYGRRIL LENEADTLAA FYENRVIAIL EKRGNEFKPH KVLL
Length:294
Mass (Da):32,907
Last modified:October 11, 2004 - v1
Checksum:i081E639B31125744
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AL766848 Genomic DNA Translation: CAD46692.1
RefSeqiWP_001873502.1, NC_004368.1

Genome annotation databases

EnsemblBacteriaiCAD46692; CAD46692; CAD46692
KEGGisan:truB

Similar proteinsi

Entry informationi

Entry nameiTRUB_STRA3
AccessioniPrimary (citable) accession number: P65856
Secondary accession number(s): Q8CX11, Q8E5J6
Entry historyiIntegrated into UniProtKB/Swiss-Prot: October 11, 2004
Last sequence update: October 11, 2004
Last modified: March 28, 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

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