Reviewed, UniProtKB/Swiss-Prot Q57RP8 (SYQ_SALCH)

Names and origin

Protein names

Recommended name:
    Glutaminyl-tRNA synthetase
    EC=6.1.1.18
Alternative name(s):
    Glutamine--tRNA ligase
      Short name=GlnRS

Gene names

Name:	glnS
Ordered Locus Names:	SCH_0707

Organism

Salmonella choleraesuis [Complete proteome] [HAMAP]

Taxonomic identifier

28901 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Gammaproteobacteria › Enterobacteriales › Enterobacteriaceae › Salmonella

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 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 glutamyl-tRNA aminoacylation Inferred from electronic annotation. Source: HAMAP
Cellular component	cytoplasm Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular function	ATP binding Inferred from electronic annotation. Source: HAMAP glutamine-tRNA ligase activity Inferred from electronic annotation. Source: HAMAP
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 555	555	Glutaminyl-tRNA synthetase HAMAP MF_00126		PRO_0000242873
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)
	Q57RP8-1 [UniParc]. Last modified May 10, 2005. Version 1. Checksum: DE46C5CAF9576208	FASTA	555	63,515
	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 PNPGTAEDFL SVINPESLVI KQGYGEPSLK AAVAGKAFQF EREGYFCLDS CYATADKLVF 550 NRTVGLRDTW AKAGE

References

[1]

"The genome sequence of Salmonella enterica serovar Choleraesuis, a highly invasive and resistant zoonotic pathogen." Chiu C.-H., Tang P., Chu C., Hu S., Bao Q., Yu J., Chou Y.-Y., Wang H.-S., Lee Y.-S. Nucleic Acids Res. 33:1690-1698(2005) [PubMed: 15781495] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: SC-B67.

Cross-references

Sequence databases
EMBL GenBank DDBJ	AE017220 Genomic DNA. Translation: AAX64613.1.
RefSeq	YP_215694.1.
3D structure databases
SMR	Q57RP8. Positions 9-549.
ModBase	Search...
Genome annotation databases
GeneID	3333141.
GenomeReviews	Gene locus SCH_0707 in contig AE017220_GR.
KEGG	sec:SC0707.
NMPDR	fig|321314.4.peg.1149.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	HBG334108.
OMA	RMPTIAG.
Enzyme and pathway databases
BioCyc	SENT321314:SCH_0707-MONOMER.
BRENDA	6.1.1.18. 276841.
Family and domain databases
HAMAP	MF_00126. Gln_tRNA_synth. [Tree]
InterPro	IPR001412. aa-tRNA-synth_I_CS. IPR004514. Gln-tRNA-synth_Ic. IPR000924. Glu/Gln-tRNA-synth_Ic. IPR020061. Glu/Gln-tRNA-synth_Ic_a-bdl. IPR020058. Glu/Gln-tRNA-synth_Ic_cat-dom. IPR020059. Glu/Gln-tRNA-synth_Ic_codon-bd. IPR020060. Glu/Gln-tRNA-synth_Ic_N. IPR020056. Rbsml_L25/Gln-tRNA_synth_b-brl. IPR011035. Ribosomal_L25/Gln-tRNA_synth. [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. 1 hit.
PANTHER	PTHR10119:SF3. GlnS. 1 hit. 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.
TIGRFAMs	TIGR00440. glnS. 1 hit.
PROSITE	PS00178. AA_TRNA_LIGASE_I. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

SYQ_SALCH

Accession

Primary (citable) accession number: Q57RP8

Entry history

Integrated into UniProtKB/Swiss-Prot:	June 27, 2006
Last sequence update:	May 10, 2005
Last modified:	February 9, 2010
This is version 31 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation project

HAMAP (High-quality Automated and Manual Annotation of microbial Proteomes)