B6EMS4 (K6PF_ALISL) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
6-phosphofructokinase
Short name=Phosphofructokinase
EC=2.7.1.11

Alternative name(s):
Phosphohexokinase

Gene names

Name:	pfkA
Ordered Locus Names:	VSAL_I2794

Organism

Aliivibrio salmonicida (strain LFI1238) (Vibrio salmonicida (strain LFI1238)) [Complete proteome] [HAMAP]

Taxonomic identifier

316275 [NCBI]

Taxonomic lineage

cellular organisms › Bacteria › Proteobacteria › Gammaproteobacteria › Vibrionales › Vibrionaceae › Aliivibrio › Aliivibrio salmonicida

Protein attributes

Sequence length	320 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Catalytic activity	ATP + D-fructose 6-phosphate = ADP + D-fructose 1,6-bisphosphate. HAMAP-Rule MF_00339
Pathway	Carbohydrate degradation; glycolysis; D-glyceraldehyde 3-phosphate and glycerone phosphate from D-glucose: step 3/4. HAMAP-Rule MF_00339
Subcellular location	Cytoplasm By similarity.
Sequence similarities	Belongs to the phosphofructokinase family.

Ontologies

Keywords
Biological process	Glycolysis
Cellular component	Cytoplasm
Ligand	ATP-binding Magnesium Metal-binding Nucleotide-binding
Molecular function	Kinase Transferase
Technical term	Complete proteome
Gene Ontology (GO)
Biological_process	fructose 6-phosphate metabolic process Inferred from electronic annotation. Source: InterPro glycolysis Inferred from electronic annotation. Source: HAMAP
Cellular_component	6-phosphofructokinase complex Inferred from electronic annotation. Source: InterPro
Molecular_function	6-phosphofructokinase activity Inferred from electronic annotation. Source: HAMAP ATP binding Inferred from electronic annotation. Source: UniProtKB-KW metal ion binding Inferred from electronic annotation. Source: UniProtKB-KW
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 320	320	6-phosphofructokinase HAMAP-Rule MF_00339		PRO_1000120024
Regions
	Nucleotide binding	22 – 26	5	ATP By similarity
	Nucleotide binding	155 – 159	5	ATP By similarity
	Nucleotide binding	172 – 188	17	ATP By similarity
Sites
	Active site	128	1	Proton acceptor By similarity
	Metal binding	186	1	Magnesium; via carbonyl oxygen By similarity
	Metal binding	188	1	Magnesium By similarity
	Binding site	163	1	Substrate By similarity
	Binding site	244	1	Substrate By similarity
	Binding site	250	1	Substrate By similarity
	Binding site	253	1	Substrate By similarity

Sequences

	Sequence		Length	Mass (Da)
	B6EMS4 [UniParc]. Last modified November 25, 2008. Version 1. Checksum: A67C23445A26A680	FASTA	320	34,559
	10 20 30 40 50 60 MVKKIGVLTS GGDAPGMNAA VRGVVRTALT QGLEVFGIHD GYLGLVEDRI EKLERHSVSD 70 80 90 100 110 120 MINRGGTFLG SARFPEFKEV AVREKAIANL KKHDIDALIV IGGDGSYMGA KKLTEMGYPC 130 140 150 160 170 180 IGLPGTIDND IAGTDYTIGY LTALNTVIDA IDRLRDTSSS HQRISIVEVM GRHCGDLTLM 190 200 210 220 230 240 AAIAGGCEYV ITPETGLNKE ALIQNIQDGI AKGKKHAIIA ITELMTDVNA LAKEIEAETG 250 260 270 280 290 300 RETRATVLGH IQRGGQPGAF DRILASRMGN YGVKLLVEGH GGRCVGIQNE QLVHHDIIDA 310 320 IENMRRPEKL ELYKVAEELF

References

[1]

"The complete genome sequence of the fish pathogen Aliivibrio salmonicida strain LFI1238." Hjerde E., Lorentzen M.S., Holden M.T.G., Seeger K., Paulsen S., Bason N., Churcher C., Harris D., Norbertczak H., Quail M.A., Sanders S., Thurston S., Parkhill J., Willassen N.-P., Thomson N.R. Submitted (JUN-2008) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: LFI1238.

Cross-references

Sequence databases
EMBL GenBank DDBJ	FM178379 Genomic DNA. Translation: CAQ80478.1.
RefSeq	YP_002264130.1. NC_011312.1.
3D structure databases
ProteinModelPortal	B6EMS4.
ModBase	Search...
Protein-protein interaction databases
STRING	316275.VSAL_I2794.
Proteomic databases
PRIDE	B6EMS4.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
EnsemblBacteria	CAQ80478; CAQ80478; VSAL_I2794.
GeneID	6987920.
KEGG	vsa:VSAL_I2794.
PATRIC	20856098. VBIAliSal95923_3027.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG0205.
HOGENOM	HOG000248870.
KO	K00850.
OMA	EFKTVEG.
ProtClustDB	PRK03202.
Enzyme and pathway databases
UniPathway	UPA00109; UER00182.
Family and domain databases
HAMAP	MF_00339. Phosphofructokinase.
InterPro	IPR012003. ATP_PFK_prok. IPR012828. PFKA_ATP. IPR022953. Phosphofructokinase. IPR015912. Phosphofructokinase_CS. IPR000023. Phosphofructokinase_dom. [Graphical view]
Pfam	PF00365. PFK. 1 hit. [Graphical view]
PIRSF	PIRSF000532. ATP_PFK_prok. 1 hit.
PRINTS	PR00476. PHFRCTKINASE.
SUPFAM	SSF53784. Ppfruckinase. 1 hit.
TIGRFAMs	TIGR02482. PFKA_ATP. 1 hit.
PROSITE	PS00433. PHOSPHOFRUCTOKINASE. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

K6PF_ALISL

Accession

Primary (citable) accession number: B6EMS4

Entry history

Integrated into UniProtKB/Swiss-Prot:	April 14, 2009
Last sequence update:	November 25, 2008
Last modified:	May 1, 2013
This is version 37 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program