B4TFJ6 (NAGK_SALHS) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
N-acetyl-D-glucosamine kinase
EC=2.7.1.59

Alternative name(s):
GlcNAc kinase

Gene names

Name:	nagK
Ordered Locus Names:	SeHA_C1335

Organism

Salmonella heidelberg (strain SL476) [Complete proteome] [HAMAP]

Taxonomic identifier

454169 [NCBI]

Taxonomic lineage

cellular organisms › Bacteria › Proteobacteria › Gammaproteobacteria › Enterobacteriales › Enterobacteriaceae › Salmonella › Salmonella choleraesuis › Salmonella enterica I › Salmonella enterica subsp. enterica serovar Heidelberg

Protein attributes

Sequence length	303 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Function	Catalyzes the phosphorylation of N-acetyl-D-glucosamine (GlcNAc) derived from cell-wall degradation, yielding GlcNAc-6-P By similarity. HAMAP-Rule MF_01271
Catalytic activity	ATP + N-acetyl-D-glucosamine = ADP + N-acetyl-D-glucosamine 6-phosphate. HAMAP-Rule MF_01271
Pathway	Cell wall biogenesis; peptidoglycan recycling. HAMAP-Rule MF_01271
Sequence similarities	Belongs to the ROK (NagC/XylR) family. NagK subfamily.

Ontologies

Keywords
Biological process	Carbohydrate metabolism
Ligand	ATP-binding Metal-binding Nucleotide-binding Zinc
Molecular function	Kinase Transferase
Technical term	Complete proteome
Gene Ontology (GO)
Biological_process	N-acetylglucosamine metabolic process Inferred from electronic annotation. Source: HAMAP peptidoglycan turnover Inferred from electronic annotation. Source: HAMAP
Molecular_function	ATP binding Inferred from electronic annotation. Source: HAMAP N-acetylglucosamine kinase activity Inferred from electronic annotation. Source: HAMAP zinc ion binding 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 – 303	303	N-acetyl-D-glucosamine kinase HAMAP-Rule MF_01271		PRO_1000140194
Regions
	Nucleotide binding	4 – 11	8	ATP Potential
	Nucleotide binding	133 – 140	8	ATP Potential
Sites
	Metal binding	157	1	Zinc By similarity
	Metal binding	177	1	Zinc By similarity
	Metal binding	179	1	Zinc By similarity
	Metal binding	184	1	Zinc By similarity

Sequences

	Sequence		Length	Mass (Da)
	B4TFJ6 [UniParc]. Last modified September 23, 2008. Version 1. Checksum: 263FE7AEA9DEF42D	FASTA	303	32,972
	10 20 30 40 50 60 MYYGFDIGGT KIALGVFDST RRLQWEKRVP TPHASYSAFL DAVCELVAEA DQRFGVKGSV 70 80 90 100 110 120 GIGIPGMPET EDGTLYAANV PAASGKPLRA DLSARLDRDV RLDNDANCFA LSEAWDDEFT 130 140 150 160 170 180 QYPLVMGLIL GTGVGGGLVL NGKPITGQSY ITGEFGHMRL PVDALTLMGF DFPLRRCGCG 190 200 210 220 230 240 QMGCIENYLS GRGFAWLYQH YYDQSLQAPE IIALWEQGDE QAHAHVERYL DLLAVCLGNI 250 260 270 280 290 300 LTIVDPDLLV IGGGLSNFTA ITTQLAERLP RHLLPVARAP RIERARHGDA GGMRGAAFLH LTD

References

[1]	"Complete genome of Salmonella heidelberg strain SL476." Ravel J., Fricke W.F., White D., McDermott P., Mammel M., Rosovitz M., Leclerc J., Cebula T., Sebastian Y. Submitted (JUL-2008) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: SL476.

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP001120 Genomic DNA. Translation: ACF67573.1.
RefSeq	YP_002045220.1. NC_011083.1.
3D structure databases
ProteinModelPortal	B4TFJ6.
ModBase	Search...
Protein-protein interaction databases
STRING	454169.SeHA_C1335.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
EnsemblBacteria	ACF67573; ACF67573; SeHA_C1335.
GeneID	6489230.
KEGG	seh:SeHA_C1335.
PATRIC	18510404. VBISalEnt43179_1313.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG1940.
HOGENOM	HOG000150087.
KO	K00884.
OMA	FGHIRLP.
ProtClustDB	PRK13310.
Enzyme and pathway databases
BioCyc	SENT454169:GHYG-1815-MONOMER.
UniPathway	UPA00544.
Family and domain databases
HAMAP	MF_01271. GlcNAc_kinase.
InterPro	IPR023505. N-acetyl-D-glucosamine_kinase. IPR000600. ROK. [Graphical view]
Pfam	PF00480. ROK. 1 hit. [Graphical view]
PROSITE	PS01125. ROK. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

NAGK_SALHS

Accession

Primary (citable) accession number: B4TFJ6

Entry history

Integrated into UniProtKB/Swiss-Prot:	April 14, 2009
Last sequence update:	September 23, 2008
Last modified:	May 1, 2013
This is version 28 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program