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Protein

tRNA pseudouridine synthase A

Gene

truA

Organism
Salmonella paratyphi B (strain ATCC BAA-1250 / SPB7)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Formation of pseudouridine at positions 38, 39 and 40 in the anticodon stem and loop of transfer RNAs.UniRule annotation

Catalytic activityi

tRNA uridine(38-40) = tRNA pseudouridine(38-40).UniRule annotation

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Active sitei60NucleophileUniRule annotation1
Binding sitei118SubstrateUniRule annotation1

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Isomerase

Keywords - Biological processi

tRNA processing

Enzyme and pathway databases

BioCyciSENT28901:GH9O-600-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
tRNA pseudouridine synthase AUniRule annotation (EC:5.4.99.12UniRule annotation)
Alternative name(s):
tRNA pseudouridine(38-40) synthaseUniRule annotation
tRNA pseudouridylate synthase IUniRule annotation
tRNA-uridine isomerase IUniRule annotation
Gene namesi
Name:truAUniRule annotation
Ordered Locus Names:SPAB_00602
OrganismiSalmonella paratyphi B (strain ATCC BAA-1250 / SPB7)
Taxonomic identifieri1016998 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacteralesEnterobacteriaceaeSalmonella

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_10000771001 – 270tRNA pseudouridine synthase AAdd BLAST270

Interactioni

Subunit structurei

Homodimer.UniRule annotation

Structurei

3D structure databases

ProteinModelPortaliA9N476.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the tRNA pseudouridine synthase TruA family.UniRule annotation

Phylogenomic databases

HOGENOMiHOG000248672.
KOiK06173.
OMAiPWRNVHH.

Family and domain databases

Gene3Di3.30.70.580. 1 hit.
3.30.70.660. 1 hit.
HAMAPiMF_00171. TruA. 1 hit.
InterProiIPR020103. PsdUridine_synth_cat_dom.
IPR001406. PsdUridine_synth_TruA.
IPR020097. PsdUridine_synth_TruA_a/b_dom.
IPR020095. PsdUridine_synth_TruA_C.
IPR020094. PsdUridine_synth_TruA_N.
[Graphical view]
PANTHERiPTHR11142. PTHR11142. 1 hit.
PfamiPF01416. PseudoU_synth_1. 2 hits.
[Graphical view]
PIRSFiPIRSF001430. tRNA_psdUrid_synth. 1 hit.
SUPFAMiSSF55120. SSF55120. 1 hit.
TIGRFAMsiTIGR00071. hisT_truA. 1 hit.

Sequencei

Sequence statusi: Complete.

A9N476-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSGQQSSPVY KIALGIEYDG SKYYGWQRQN EVRSVQEKLE KALSQVANEP
60 70 80 90 100
INVFCAGRTD AGVHGTGQVV HFETTALRKD AAWTLGVNAN LPGDIAVRWV
110 120 130 140 150
KTVPDDFHAR FSATARRYRY IIYNHRLRPA VLAKGVTHYY EPLDAERMHR
160 170 180 190 200
AAQCLLGEND FTSFRAVQCQ SRTPWRNVMH INVTRHGPYV VVDIKANAFV
210 220 230 240 250
HHMVRNIVGS LLEVGAHNQP ESWIAELLAA RDRTLAAATA KAEGLYLVAV
260 270
DYPDRFDLPK PPMGPLFLAD
Length:270
Mass (Da):30,297
Last modified:February 5, 2008 - v1
Checksum:iA70C5A3AC9FE2984
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000886 Genomic DNA. Translation: ABX66028.1.
RefSeqiWP_000016631.1. NC_010102.1.

Genome annotation databases

EnsemblBacteriaiABX66028; ABX66028; SPAB_00602.
KEGGispq:SPAB_00602.
PATRICi18529223. VBISalEnt120821_0497.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000886 Genomic DNA. Translation: ABX66028.1.
RefSeqiWP_000016631.1. NC_010102.1.

3D structure databases

ProteinModelPortaliA9N476.
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABX66028; ABX66028; SPAB_00602.
KEGGispq:SPAB_00602.
PATRICi18529223. VBISalEnt120821_0497.

Phylogenomic databases

HOGENOMiHOG000248672.
KOiK06173.
OMAiPWRNVHH.

Enzyme and pathway databases

BioCyciSENT28901:GH9O-600-MONOMER.

Family and domain databases

Gene3Di3.30.70.580. 1 hit.
3.30.70.660. 1 hit.
HAMAPiMF_00171. TruA. 1 hit.
InterProiIPR020103. PsdUridine_synth_cat_dom.
IPR001406. PsdUridine_synth_TruA.
IPR020097. PsdUridine_synth_TruA_a/b_dom.
IPR020095. PsdUridine_synth_TruA_C.
IPR020094. PsdUridine_synth_TruA_N.
[Graphical view]
PANTHERiPTHR11142. PTHR11142. 1 hit.
PfamiPF01416. PseudoU_synth_1. 2 hits.
[Graphical view]
PIRSFiPIRSF001430. tRNA_psdUrid_synth. 1 hit.
SUPFAMiSSF55120. SSF55120. 1 hit.
TIGRFAMsiTIGR00071. hisT_truA. 1 hit.
ProtoNetiSearch...

Entry informationi

Entry nameiTRUA_SALPB
AccessioniPrimary (citable) accession number: A9N476
Entry historyi
Integrated into UniProtKB/Swiss-Prot: May 20, 2008
Last sequence update: February 5, 2008
Last modified: November 2, 2016
This is version 53 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

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.