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Protein

S-adenosylmethionine:tRNA ribosyltransferase-isomerase

Gene

queA

Organism
Azorhizobium caulinodans (strain ATCC 43989 / DSM 5975 / JCM 20966 / NBRC 14845 / NCIMB 13405 / ORS 571)
Status
Reviewed-Annotation score: -Protein inferred from homologyi

Functioni

Transfers and isomerizes the ribose moiety from AdoMet to the 7-aminomethyl group of 7-deazaguanine (preQ1-tRNA) to give epoxyqueuosine (oQ-tRNA).UniRule annotation

Catalytic activityi

S-adenosyl-L-methionine + 7-aminomethyl-7-carbaguanosine(34) in tRNA = L-methionine + adenine + epoxyqueuosine(34) in tRNA.UniRule annotation

Pathwayi: tRNA-queuosine biosynthesis

This protein is involved in the pathway tRNA-queuosine biosynthesis, which is part of tRNA modification.UniRule annotation
View all proteins of this organism that are known to be involved in the pathway tRNA-queuosine biosynthesis and in tRNA modification.

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionTransferase
Biological processQueuosine biosynthesis
LigandS-adenosyl-L-methionine

Enzyme and pathway databases

BioCyciACAU438753:G1G2W-2423-MONOMER
UniPathwayiUPA00392

Names & Taxonomyi

Protein namesi
Recommended name:
S-adenosylmethionine:tRNA ribosyltransferase-isomeraseUniRule annotation (EC:2.4.99.17UniRule annotation)
Alternative name(s):
Queuosine biosynthesis protein QueAUniRule annotation
Gene namesi
Name:queAUniRule annotation
Ordered Locus Names:AZC_2308
OrganismiAzorhizobium caulinodans (strain ATCC 43989 / DSM 5975 / JCM 20966 / NBRC 14845 / NCIMB 13405 / ORS 571)
Taxonomic identifieri438753 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhizobialesXanthobacteraceaeAzorhizobium
Proteomesi
  • UP000000270 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_10000713351 – 354S-adenosylmethionine:tRNA ribosyltransferase-isomeraseAdd BLAST354

Proteomic databases

PRIDEiA8I5Q2

Interactioni

Subunit structurei

Monomer.UniRule annotation

Protein-protein interaction databases

STRINGi438753.AZC_2308

Structurei

3D structure databases

ProteinModelPortaliA8I5Q2
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the QueA family.UniRule annotation

Phylogenomic databases

eggNOGiENOG4105E2N Bacteria
COG0809 LUCA
HOGENOMiHOG000004401
KOiK07568
OMAiYSYGDGM
OrthoDBiPOG091H00ZG

Family and domain databases

HAMAPiMF_00113 QueA, 1 hit
InterProiView protein in InterPro
IPR003699 QueA
IPR036100 QueA_sf
PANTHERiPTHR30307 PTHR30307, 1 hit
PfamiView protein in Pfam
PF02547 Queuosine_synth, 1 hit
SUPFAMiSSF111337 SSF111337, 1 hit
TIGRFAMsiTIGR00113 queA, 1 hit

Sequencei

Sequence statusi: Complete.

A8I5Q2-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MRVDAFDFDL PPERIALRPA EPRESARLLR VRPGAAPELE DRTIADLPDL
60 70 80 90 100
LQPGDALVVN DTKVIPARLD GTRTRAGGST VAIEATLIRR LSGSAWAAFA
110 120 130 140 150
KPAKRLAVGE TVVFAGASGG TLEARVLDKL ESGEVHFAFA LSGPELDAAI
160 170 180 190 200
DAIGHMPLPP YIAAKRPEDD RDRTDYQPVF ARVEGSVAAP TASLHFTPDL
210 220 230 240 250
LAKIAARGVS RYTVTLHVGA GTFLPVKAED TTDHQMHAEW GEVSPETAAE
260 270 280 290 300
LNAVKARGGR IITVGSTATR LIETAATPEG SIRPYLGETD IFITPGYAFR
310 320 330 340 350
ASDVMLTNFH LPRSTLVMLV AAFVGHETQK RAYAHAIASG YRFYSYGDAC

LLER
Length:354
Mass (Da):38,051
Last modified:December 4, 2007 - v1
Checksum:i30E9E98A12EAB561
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AP009384 Genomic DNA Translation: BAF88306.1
RefSeqiWP_012170835.1, NC_009937.1

Genome annotation databases

EnsemblBacteriaiBAF88306; BAF88306; AZC_2308
KEGGiazc:AZC_2308

Similar proteinsi

Entry informationi

Entry nameiQUEA_AZOC5
AccessioniPrimary (citable) accession number: A8I5Q2
Entry historyiIntegrated into UniProtKB/Swiss-Prot: February 26, 2008
Last sequence update: December 4, 2007
Last modified: May 23, 2018
This is version 64 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

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. SIMILARITY comments
    Index of protein domains and families

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