Q5PJY0 (ASNA_SALPA) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Aspartate--ammonia ligase
EC=6.3.1.1

Alternative name(s):
Asparagine synthetase A

Gene names

Name:	asnA
Ordered Locus Names:	SPA3716

Organism

Salmonella paratyphi A [Complete proteome] [HAMAP]

Taxonomic identifier

54388 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Gammaproteobacteria › Enterobacteriales › Enterobacteriaceae › Salmonella

Protein attributes

Sequence length	330 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Catalytic activity	ATP + L-aspartate + NH3 = AMP + diphosphate + L-asparagine. HAMAP MF_00555
Pathway	Amino-acid biosynthesis; L-asparagine biosynthesis; L-asparagine from L-aspartate (ammonia route): step 1/1. HAMAP MF_00555
Subcellular location	Cytoplasm By similarity HAMAP MF_00555.
Sequence similarities	Belongs to the class-II aminoacyl-tRNA synthetase family. AsnA subfamily.

Ontologies

Keywords
Biological process	Amino-acid biosynthesis Asparagine biosynthesis
Cellular component	Cytoplasm
Ligand	ATP-binding Nucleotide-binding
Molecular function	Ligase
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	asparagine biosynthetic process Inferred from electronic annotation. Source: UniProtKB-KW tRNA aminoacylation for protein translation 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 aminoacyl-tRNA ligase activity Inferred from electronic annotation. Source: InterPro aspartate-ammonia 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 – 330	330	Aspartate--ammonia ligase HAMAP MF_00555		PRO_1000017958

Sequences

	Sequence		Length	Mass (Da)
	Q5PJY0 [UniParc]. Last modified January 4, 2005. Version 1. Checksum: 0C9353CD9D79DC59	FASTA	330	36,801
	10 20 30 40 50 60 MKTAYIAKQR QISFVKSHFS RQLEERLGLI EVQAPILSRV GDGTQDNLSG CEKAVQVKVK 70 80 90 100 110 120 ALPDAQFEVV HSLAKWKRQT LGQHDFSAGE GLYTHMKALR PDEDRLSPLH SVYVDQWDWE 130 140 150 160 170 180 RVMGDGERQF STLKSTVEAI WAGIKATEAE VHKQFGLAPF LPDQIHFVHS QELLARFPDL 190 200 210 220 230 240 DAKGRERAIA KELGAVFLVG IGGKLSDGHR HDVRAPDYDD WSSASELGYA GLNGDILVWN 250 260 270 280 290 300 PVLEDAFELS SMGIRVDADT LMRQLALTGD EDRLQLEWHQ ALLRGEMPQT IGGGIGQSRL 310 320 330 TMLLLQLPHI GQVQCGVWPA QVRESIPAIL

References

[1]

"Comparison of genome degradation in Paratyphi A and Typhi, human-restricted serovars of Salmonella enterica that cause typhoid." McClelland M., Sanderson K.E., Clifton S.W., Latreille P., Porwollik S., Sabo A., Meyer R., Bieri T., Ozersky P., McLellan M., Harkins C.R., Wang C., Nguyen C., Berghoff A., Elliott G., Kohlberg S., Strong C., Du F. , Carter J., Kremizki C., Layman D., Leonard S., Sun H., Fulton L., Nash W., Miner T., Minx P., Delehaunty K., Fronick C., Magrini V., Nhan M., Warren W., Florea L., Spieth J., Wilson R.K. Nat. Genet. 36:1268-1274(2004) [PubMed: 15531882] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: ATCC 9150 / SARB42.

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP000026 Genomic DNA. Translation: AAV79508.1.
RefSeq	YP_152820.1. NC_006511.1.
3D structure databases
HSSP	HSSP built from PDB template 12AS based on UniProtKB P00963.
ProteinModelPortal	Q5PJY0.
SMR	Q5PJY0. Positions 4-330.
ModBase	Search...
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	3177928.
GenomeReviews	Gene locus SPA3716 in contig CP000026_GR.
KEGG	spt:SPA3716.
PATRIC	32357164. VBISalEnt134188_3963.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	HBG288146.
OMA	LNDNLNG.
ProtClustDB	PRK05425.
Enzyme and pathway databases
BioCyc	SENT295319:SPA3716-MONOMER.
Family and domain databases
HAMAP	MF_00555. AsnA. [Tree]
InterPro	IPR006195. aa-tRNA-synth_II. IPR004618. AsnA. [Graphical view]
KO	K01914.
Pfam	PF03590. AsnA. 1 hit. [Graphical view]
PIRSF	PIRSF001555. Asp_ammon_ligase. 1 hit.
TIGRFAMs	TIGR00669. AsnA. 1 hit.
PROSITE	PS50862. AA_TRNA_LIGASE_II. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

ASNA_SALPA

Accession

Primary (citable) accession number: Q5PJY0

Entry history

Integrated into UniProtKB/Swiss-Prot:	January 15, 2008
Last sequence update:	January 4, 2005
Last modified:	January 25, 2012
This is version 51 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program