B5R651 (SYQ_SALG2) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Glutamine--tRNA ligase
EC=6.1.1.18

Alternative name(s):
Glutaminyl-tRNA synthetase
Short name=GlnRS

Gene names

Name:	glnS
Ordered Locus Names:	SG0683

Organism

Salmonella gallinarum (strain 287/91 / NCTC 13346) [Complete proteome] [HAMAP]

Taxonomic identifier

550538 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Gammaproteobacteria › Enterobacteriales › Enterobacteriaceae › Salmonella › Salmonella gallinarum

Protein attributes

Sequence length	555 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Catalytic activity	ATP + L-glutamine + tRNA(Gln) = AMP + diphosphate + L-glutaminyl-tRNA(Gln). HAMAP MF_00126
Subunit structure	Monomer By similarity. HAMAP MF_00126
Subcellular location	Cytoplasm By similarity HAMAP MF_00126.
Sequence similarities	Belongs to the class-I aminoacyl-tRNA synthetase family.

Ontologies

Keywords
Biological process	Protein biosynthesis
Cellular component	Cytoplasm
Ligand	ATP-binding Nucleotide-binding
Molecular function	Aminoacyl-tRNA synthetase Ligase
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	glutaminyl-tRNA aminoacylation Inferred from electronic annotation. Source: InterPro
Cellular component	cytoplasm Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular function	ATP binding Inferred from electronic annotation. Source: UniProtKB-KW glutamine-tRNA ligase activity Inferred from electronic annotation. Source: EC
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 555	555	Glutamine--tRNA ligase HAMAP MF_00126		PRO_1000095511
Regions
	Motif	34 – 44	11	"HIGH" region HAMAP MF_00126
	Motif	268 – 272	5	"KMSKS" region HAMAP MF_00126
Sites
	Binding site	271	1	ATP By similarity

Sequences

	Sequence		Length	Mass (Da)
	B5R651 [UniParc]. Last modified November 4, 2008. Version 1. Checksum: 8F47D5CBF9577E64	FASTA	555	63,538
	10 20 30 40 50 60 MSEAEARPTN FIRQIIDEDL ASGKHTTVHT RFPPEPNGYL HIGHAKSICL NFGIAQDYQG 70 80 90 100 110 120 QCNLRFDDTN PVKEDIEYVD SIKNDVEWLG FHWSGDIRYS SDYFDQLHAY AVELINKGLA 130 140 150 160 170 180 YVDELTPEQI REYRGTLTAP GKNSPFRDRS VEENLALFEK MRTGGFEEGK ACLRAKIDMA 190 200 210 220 230 240 SPFIVMRDPV LYRIKFAEHH QTGNKWCIYP MYDFTHCISD ALEGITHSLC TLEFQDNRRL 250 260 270 280 290 300 YDWVLDNITI PVHPRQYEFS RLNLEYTVMS KRKLNLLVTD KHVEGWDDPR MPTISGLRRR 310 320 330 340 350 360 GYTAASIREF CKRIGVTKQD NTIEMASLES CIREDLNENA PRAMAVIDPV KLVIENYPQG 370 380 390 400 410 420 ESEMVTMPNH PNKPEMGSRE VPFSGEIWID RADFREEANK QYKRLVMGKE VRLRNAYVIK 430 440 450 460 470 480 AERVEKDAEG NITTIFCTYD ADTLSKDPAD GRKVKGVIHW VSAAHALPIE IRLYDRLFSV 490 500 510 520 530 540 PNPGAAEDFL SVINPESLVI KQGYGEPSLK AAVAGKAFQF EREGYFCLDS RYATADKLVF 550 NRTVGLRDTW AKAGE

References

[1]

"Comparative genome analysis of Salmonella enteritidis PT4 and Salmonella gallinarum 287/91 provides insights into evolutionary and host adaptation pathways." Thomson N.R., Clayton D.J., Windhorst D., Vernikos G., Davidson S., Churcher C., Quail M.A., Stevens M., Jones M.A., Watson M., Barron A., Layton A., Pickard D., Kingsley R.A., Bignell A., Clark L., Harris B., Ormond D. , Abdellah Z., Brooks K., Cherevach I., Chillingworth T., Woodward J., Norberczak H., Lord A., Arrowsmith C., Jagels K., Moule S., Mungall K., Saunders M., Whitehead S., Chabalgoity J.A., Maskell D., Humphreys T., Roberts M., Barrow P.A., Dougan G., Parkhill J. Genome Res. 18:1624-1637(2008) [PubMed: 18583645] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: 287/91 / NCTC 13346.

Cross-references

Sequence databases
EMBL GenBank DDBJ	AM933173 Genomic DNA. Translation: CAR36579.1.
RefSeq	YP_002225765.1. NC_011274.1.
3D structure databases
ProteinModelPortal	B5R651.
SMR	B5R651. Positions 9-549.
ModBase	Search...
Protein-protein interaction databases
STRING	B5R651.
Proteomic databases
PRIDE	B5R651.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	6924211.
GenomeReviews	Gene locus SG0683 in contig AM933173_GR.
KEGG	seg:SG0683.
PATRIC	18499589. VBISalEnt1629_0738.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	HBG334108.
OMA	RMPTIAG.
ProtClustDB	PRK05347.
Family and domain databases
HAMAP	MF_00126. Gln_tRNA_synth. [Tree]
InterPro	IPR001412. aa-tRNA-synth_I_CS. IPR004514. Gln-tRNA-synth_Ib. IPR022861. Gln_tRNA_synth_bac. IPR000924. Glu/Gln-tRNA-synth_Ib. 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. [Graphical view]
Gene3D	G3DSA:1.10.1160.10. Glu/Gln-tRNA-synth_Ic_a-bdl. 1 hit. G3DSA:2.40.240.10. Rbsml_L25/Gln-tRNA_synth_b-brl. 2 hits. G3DSA:3.40.50.620. Rossmann-like_a/b/a_fold. 2 hits.
KO	K01886.
PANTHER	PTHR10119. Glu_tRNA-synt_1c. 1 hit.
Pfam	PF00749. tRNA-synt_1c. 1 hit. PF03950. tRNA-synt_1c_C. 1 hit. [Graphical view]
PRINTS	PR00987. TRNASYNTHGLU.
SUPFAM	SSF50715. Ribosomal_L25rel. 1 hit.
TIGRFAMs	TIGR00440. GlnS. 1 hit.
PROSITE	PS00178. AA_TRNA_LIGASE_I. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

SYQ_SALG2

Accession

Primary (citable) accession number: B5R651

Entry history

Integrated into UniProtKB/Swiss-Prot:	March 24, 2009
Last sequence update:	November 4, 2008
Last modified:	January 25, 2012
This is version 26 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program