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Protein

S-adenosylmethionine:tRNA ribosyltransferase-isomerase

Gene

queA

Organism
Francisella tularensis subsp. holarctica (strain OSU18)
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

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:FTH_0731
OrganismiFrancisella tularensis subsp. holarctica (strain OSU18)
Taxonomic identifieri393011 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaThiotrichalesFrancisellaceaeFrancisella

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_10000152161 – 340S-adenosylmethionine:tRNA ribosyltransferase-isomeraseAdd BLAST340

Interactioni

Subunit structurei

Monomer.UniRule annotation

Structurei

3D structure databases

ProteinModelPortaliQ0BMK6
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the QueA family.UniRule annotation

Phylogenomic databases

HOGENOMiHOG000004402
KOiK07568
OMAiYSYGDGM

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.

Q0BMK6-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MFMKTDDFDY KLPEELIASY PLENRDASRL LKLNKQTGEI ADYKFTDFID
60 70 80 90 100
FINPGDLLVF NNSKVMLARL YGSKTTGAKL EYLIERIKNP KLFETHIKAN
110 120 130 140 150
RSPAIGSEIY VEDTLAKVLD KDGGMYLLEI QGDKDIYQLM EEFGHIPLPP
160 170 180 190 200
YMKRDDEEFD AERYQTVYAQ DLGSVAALTA GLHFSKELMQ QIKDKGVDIA
210 220 230 240 250
YITLHVGSGT FKPVQVDDVE SHKMHAEVIS VPVEVCQKIR QTKENGGRVI
260 270 280 290 300
TIGTTSVRSL ETAGQNGQIE PYQGETDIFL YPGKKFNVVD AMITNFHLPK
310 320 330 340
STLIMLVSAF ADKEKIIKAY EHAIAERYRF FSYGDAMFIF
Length:340
Mass (Da):38,636
Last modified:October 17, 2006 - v1
Checksum:iAF6E6DCDC468FC78
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000437 Genomic DNA Translation: ABI82678.1

Genome annotation databases

EnsemblBacteriaiABI82678; ABI82678; FTH_0731
KEGGifth:FTH_0731

Entry informationi

Entry nameiQUEA_FRATO
AccessioniPrimary (citable) accession number: Q0BMK6
Entry historyiIntegrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: October 17, 2006
Last modified: April 25, 2018
This is version 68 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Documents

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

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