B5YZU2 (GLK_ECO5E) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Glucokinase
EC=2.7.1.2

Alternative name(s):
Glucose kinase

Gene names

Name:	glk
Ordered Locus Names:	ECH74115_3620

Organism

Escherichia coli O157:H7 (strain EC4115 / EHEC) [Complete proteome] [HAMAP]

Taxonomic identifier

444450 [NCBI]

Taxonomic lineage

cellular organisms › Bacteria › Proteobacteria › Gammaproteobacteria › Enterobacteriales › Enterobacteriaceae › Escherichia › Escherichia coli › Escherichia coli O157:H7

Protein attributes

Sequence length	321 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Catalytic activity	ATP + D-glucose = ADP + D-glucose 6-phosphate. HAMAP-Rule MF_00524
Subcellular location	Cytoplasm By similarity.
Sequence similarities	Belongs to the bacterial glucokinase family.

Ontologies

Keywords
Biological process	Glycolysis
Cellular component	Cytoplasm
Ligand	ATP-binding Nucleotide-binding
Molecular function	Kinase Transferase
Technical term	Complete proteome
Gene Ontology (GO)
Biological_process	glycolysis 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 glucokinase 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 – 321	321	Glucokinase HAMAP-Rule MF_00524		PRO_1000127700
Regions
	Nucleotide binding	8 – 13	6	ATP Potential

Sequences

	Sequence		Length	Mass (Da)
	B5YZU2 [UniParc]. Last modified November 25, 2008. Version 1. Checksum: 2D6CD956641A3823	FASTA	321	34,723
	10 20 30 40 50 60 MTKYALVGDV GGTNARLALC DIASGEISQA KTYSGLDYPS LEAVIRVYLE EHKVEVKDGC 70 80 90 100 110 120 IAIACPITGD WVAMTNHTWA FSIAEMKKNL GFSHLEIIND FTAVSMAIPM LKKEHLIQFG 130 140 150 160 170 180 GAEPVEGKPI AVYGAGTGLG VAHLVHVDKR WVSLPGEGGH VDFAPNSEEE AIILEILRAE 190 200 210 220 230 240 IGHVSAERVL SGPGLVNLYR AIVKADNRLP ENLKPKDITE RALADSCTDC RRALSLFCVI 250 260 270 280 290 300 MGRFGGNLAL NLGTFGGVFI AGGIVPRFLE FFKASGFRAA FEDKGRFKEY VHDIPVYLIV 310 320 HDNPGLLGSG AHLRQTLGHI L

References

[1]	"Complete genome sequence of Escherichia coli O157:H7 str. EC4115." Eppinger M., Sebastian Y., Ravel J. Submitted (SEP-2008) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: EC4115 / EHEC.

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP001164 Genomic DNA. Translation: ACI36578.1.
RefSeq	YP_002271874.1. NC_011353.1.
3D structure databases
ProteinModelPortal	B5YZU2.
SMR	B5YZU2. Positions 2-321.
ModBase	Search...
Protein-protein interaction databases
STRING	444450.ECH74115_3620.
Proteomic databases
PRIDE	B5YZU2.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
EnsemblBacteria	ACI36578; ACI36578; ECH74115_3620.
GeneID	6966812.
KEGG	ecf:ECH74115_3620.
PATRIC	18367890. VBIEscCol74651_3593.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG0837.
HOGENOM	HOG000274469.
KO	K00845.
OMA	EAVIRHY.
ProtClustDB	PRK00292.
Enzyme and pathway databases
BioCyc	ECOL444450:GHOB-2184-MONOMER.
Family and domain databases
HAMAP	MF_00524. Glucokinase.
InterPro	IPR003836. Glucokinase. [Graphical view]
Pfam	PF02685. Glucokinase. 1 hit. [Graphical view]
TIGRFAMs	TIGR00749. glk. 1 hit.
ProtoNet	Search...

Entry information

Entry name

GLK_ECO5E

Accession

Primary (citable) accession number: B5YZU2

Entry history

Integrated into UniProtKB/Swiss-Prot:	April 14, 2009
Last sequence update:	November 25, 2008
Last modified:	May 1, 2013
This is version 31 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program