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Protein

Glutamine--tRNA ligase

Gene

glnS

Organism
Neisseria meningitidis serogroup A / serotype 4A (strain Z2491)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Catalytic activityi

ATP + L-glutamine + tRNA(Gln) = AMP + diphosphate + L-glutaminyl-tRNA(Gln).UniRule annotation

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Binding sitei68L-glutamineUniRule annotation1
Binding sitei213L-glutamineUniRule annotation1
Binding sitei232ATPUniRule annotation1

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Nucleotide bindingi36 – 38ATPUniRule annotation3
Nucleotide bindingi42 – 48ATPUniRule annotation7
Nucleotide bindingi264 – 265ATPUniRule annotation2

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionAminoacyl-tRNA synthetase, Ligase
Biological processProtein biosynthesis
LigandATP-binding, Nucleotide-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Glutamine--tRNA ligaseUniRule annotation (EC:6.1.1.18UniRule annotation)
Alternative name(s):
Glutaminyl-tRNA synthetaseUniRule annotation
Short name:
GlnRSUniRule annotation
Gene namesi
Name:glnSUniRule annotation
Ordered Locus Names:NMA1748
OrganismiNeisseria meningitidis serogroup A / serotype 4A (strain Z2491)
Taxonomic identifieri122587 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaBetaproteobacteriaNeisserialesNeisseriaceaeNeisseria
Proteomesi
  • UP000000626 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001958381 – 562Glutamine--tRNA ligaseAdd BLAST562

Interactioni

Subunit structurei

Monomer.UniRule annotation

Structurei

3D structure databases

ProteinModelPortaliP57000.
SMRiP57000.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Motif

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Motifi35 – 45"HIGH" regionUniRule annotationAdd BLAST11
Motifi271 – 275"KMSKS" regionUniRule annotation5

Sequence similaritiesi

Belongs to the class-I aminoacyl-tRNA synthetase family.UniRule annotationCurated

Phylogenomic databases

HOGENOMiHOG000259232.
KOiK01886.

Family and domain databases

Gene3Di1.10.1160.10. 1 hit.
2.40.240.10. 2 hits.
3.40.50.620. 3 hits.
HAMAPiMF_00126. Gln_tRNA_synth. 1 hit.
InterProiView protein in InterPro
IPR004514. Gln-tRNA-synth.
IPR022861. Gln_tRNA_ligase_bac.
IPR000924. Glu/Gln-tRNA-synth.
IPR020061. Glu/Gln-tRNA-synth_Ib_a-bdl.
IPR020058. Glu/Gln-tRNA-synth_Ib_cat-dom.
IPR020059. Glu/Gln-tRNA-synth_Ib_codon-bd.
IPR020056. Rbsml_L25/Gln-tRNA_synth_b-brl.
IPR011035. Ribosomal_L25/Gln-tRNA_synth.
IPR014729. Rossmann-like_a/b/a_fold.
PfamiView protein in Pfam
PF00749. tRNA-synt_1c. 1 hit.
PF03950. tRNA-synt_1c_C. 1 hit.
PRINTSiPR00987. TRNASYNTHGLU.
SUPFAMiSSF50715. SSF50715. 1 hit.
TIGRFAMsiTIGR00440. glnS. 1 hit.
PROSITEiView protein in PROSITE
PS00178. AA_TRNA_LIGASE_I. 1 hit.

Sequencei

Sequence statusi: Complete.

P57000-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MLNKDQFADN HFIRTIIEDD LKSGKHEAVQ TRFPPEPNGY LHIGHAKSIC
60 70 80 90 100
LNFGLAYIYD GLCNLRFDDT NPEKENDEYV NAIKEDVEWL GFHWAGEPRF
110 120 130 140 150
ASNYFDQLYD YAVGLIKDGK AYVDDLTPEE MREYRGTLTE AGKNSPYRDR
160 170 180 190 200
SVEENLDLFT RMKNGEFPDG SKTLRLKIDM ASGNINMRDP VIYRIRRAHH
210 220 230 240 250
HNTGDKWCIY PMYDYTHCIS DAIEGITHSL CTLEFEAHRP LYDWVLDNIH
260 270 280 290 300
APHATRPRQY EFSRLELLYT ITSKRKLNQL VVEKHVSGWD DPRMPTISGM
310 320 330 340 350
RRRGYTPEGL RLFAKRAGIS KSENIVDMSV LEGAIREELE NSAPRLMAVL
360 370 380 390 400
NPLKVTLTNF EAGRTQSRRA AFHPNHEEMG EREVPISQTI YIEADDFAEN
410 420 430 440 450
PPKGFKRLIP GGEVRLRHGY VIKCDEVVKD EAGNVVELKC SIDHDTLGKN
460 470 480 490 500
PEGRKVKGVI HWVSAEHAAE IKVRLYDRLF TIERPDAVRG EDGEYLPFTD
510 520 530 540 550
FLNPESVKEI TAYAEPAAKD LPAESRWQFE RIGYFVTDRK DHGKDTPVFN
560
RTVTLKDSWQ PK
Length:562
Mass (Da):64,770
Last modified:December 1, 2000 - v1
Checksum:i9F7A0747E427EB97
GO

Sequence cautioni

The sequence CAM08876 differs from that shown. Reason: Erroneous initiation.Curated

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AL157959 Genomic DNA. Translation: CAM08876.1. Different initiation.

Genome annotation databases

EnsemblBacteriaiCAM08876; CAM08876; NMA1748.
KEGGinma:NMA1748.

Similar proteinsi

Entry informationi

Entry nameiSYQ_NEIMA
AccessioniPrimary (citable) accession number: P57000
Secondary accession number(s): A1ISW4
Entry historyiIntegrated into UniProtKB/Swiss-Prot: December 1, 2000
Last sequence update: December 1, 2000
Last modified: August 30, 2017
This is version 107 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

Documents

  1. Aminoacyl-tRNA synthetases
    List of aminoacyl-tRNA synthetase entries
  2. SIMILARITY comments
    Index of protein domains and families