Reviewed, UniProtKB/Swiss-Prot Q0TF72 (GLK_ECOL5)

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:	ECP_2414

Organism

Escherichia coli O6:K15:H31 (strain 536 / UPEC) [Complete proteome] [HAMAP]

Taxonomic identifier

362663 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Gammaproteobacteria › Enterobacteriales › Enterobacteriaceae › Escherichia

Protein attributes

Sequence length	321 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is not processed.
Protein existence	Inferred from homology.

General annotation (Comments)

Function	Not highly important in E.coli as glucose is transported into the cell by the PTS system already as glucose 6-phosphate. HAMAP MF_00524
Catalytic activity	ATP + D-glucose = ADP + D-glucose 6-phosphate. HAMAP 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 MF_00524		PRO_0000268773
Regions
	Nucleotide binding	8 – 13	6	ATP Potential

Sequences

	Sequence		Length	Mass (Da)
	Q0TF72-1 [UniParc]. Last modified September 5, 2006. Version 1. Checksum: 42ACBF56627A5C98	FASTA	321	34,709
	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 GIILEILRAE 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]

"Role of pathogenicity island-associated integrases in the genome plasticity of uropathogenic Escherichia coli strain 536." Hochhut B., Wilde C., Balling G., Middendorf B., Dobrindt U., Brzuszkiewicz E., Gottschalk G., Carniel E., Hacker J. Mol. Microbiol. 61:584-595(2006) [PubMed: 16879640] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases
EMBLGenBankDDBJ	CP000247 Genomic DNA. Translation: ABG70407.1.
RefSeq	YP_670308.1.
3D structure databases
SMR	Q0TF72. Positions 2-321.
ModBase	Search...
Genome annotation databases
GeneID	4189937.
GenomeReviews	Gene locus ECP_2414 in contig CP000247_GR.
KEGG	ecp:ECP_2414.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	Q0TF72.
OMA	Q0TF72. VDIGGTH.
Enzyme and pathway databases
BioCyc	ECOL362663:ECP_2414-MON.
Family and domain databases
HAMAP	MF_00524. [Tree]
InterPro	IPR003836. Glucokinase. [Graphical view]
Pfam	PF02685. Glucokinase. 1 hit. [Graphical view]
TIGRFAMs	TIGR00749. glk. 1 hit.
ProtoNet	Search...

Entry information

Entry name

GLK_ECOL5

Accession

Primary (citable) accession number: Q0TF72

Entry history

Integrated into UniProtKB/Swiss-Prot:	December 12, 2006
Last sequence update:	September 5, 2006
Last modified:	June 16, 2009
This is version 19 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)