Reviewed, UniProtKB/Swiss-Prot A7Z7K6 (K6PF_BACA2)

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:	RBAM_026240

Organism

Bacillus amyloliquefaciens (strain FZB42) [Complete proteome] [HAMAP]

Taxonomic identifier

326423 [NCBI]

Taxonomic lineage

Bacteria › Firmicutes › Bacillales › Bacillaceae › Bacillus

Protein attributes

Sequence length	319 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 MF_00339
Pathway	Carbohydrate degradation; glycolysis; D-glyceraldehyde 3-phosphate and glycerone phosphate from D-glucose: step 3/4. HAMAP MF_00339
Subcellular location	Cytoplasm By similarity HAMAP MF_00339.
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 magnesium 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 – 319	319	6-phosphofructokinase HAMAP MF_00339		PRO_1000059737
Regions
	Nucleotide binding	21 – 25	5	ATP By similarity
	Nucleotide binding	154 – 158	5	ATP By similarity
	Nucleotide binding	171 – 187	17	ATP By similarity
Sites
	Active site	127	1	Proton acceptor By similarity
	Metal binding	185	1	Magnesium; via carbonyl oxygen By similarity
	Metal binding	187	1	Magnesium By similarity
	Binding site	162	1	Substrate By similarity
	Binding site	243	1	Substrate By similarity
	Binding site	249	1	Substrate By similarity
	Binding site	252	1	Substrate By similarity

Sequences

	Sequence		Length	Mass (Da)
	A7Z7K6-1 [UniParc]. Last modified October 23, 2007. Version 1. Checksum: 461E8A30F03C6206	FASTA	319	34,261
	10 20 30 40 50 60 MKRIGVLTSG GDSPGMNAAV RAVVRKAIYH DVEVYGIYNG YSGLISGKIE KLELGSVGDI 70 80 90 100 110 120 IHRGGTKLYT ARCPEFKTVE GREKGIENLK KLGIEGLVVI GGDGSYMGAK KLTEHGFPCV 130 140 150 160 170 180 GVPGTIDNDI PGTDFTIGFD TALNTVIDAI DKIRDTATSH ERTYVIEVMG RHAGDIALWA 190 200 210 220 230 240 GLAGGAESIL IPEADYDMQE IIGRLKRGHD RGKKHSIIIV AEGVGSGVEF GKRIEEETNL 250 260 270 280 290 300 ETRVSVLGHI QRGGSPSASD RVLASRLGAY AVELLLKGKG GRCVGIQNNK LVDHDIIEIL 310 ESKHTVEPNM YQLSKELSI

References

[1]

"Comparative analysis of the complete genome sequence of the plant growth-promoting bacterium Bacillus amyloliquefaciens FZB42." Chen X.H., Koumoutsi A., Scholz R., Eisenreich A., Schneider K., Heinemeyer I., Morgenstern B., Voss B., Hess W.R., Reva O., Junge H., Voigt B., Jungblut P.R., Vater J., Suessmuth R., Liesegang H., Strittmatter A., Gottschalk G., Borriss R. Nat. Biotechnol. 25:1007-1014(2007) [PubMed: 17704766] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP000560 Genomic DNA. Translation: ABS74982.1.
RefSeq	YP_001422213.1.
3D structure databases
SMR	A7Z7K6. Positions 1-319.
ModBase	Search...
Protein-protein interaction databases
STRING	A7Z7K6.
Genome annotation databases
GeneID	5460684.
GenomeReviews	Gene locus RBAM_026240 in contig CP000560_GR.
KEGG	bay:RBAM_026240.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG0205.
HOGENOM	HBG405044.
OMA	DTCLNTV.
Family and domain databases
HAMAP	MF_00339. Phosphofructokinase. [Tree]
InterPro	IPR012003. ATP_PFK_prok. IPR012828. PFKA_ATP. IPR000023. Phosphofructokinase. IPR015912. Phosphofructokinase_CS. [Graphical view]
Pfam	PF00365. PFK. 1 hit. [Graphical view]
PIRSF	PIRSF000532. ATP_PFK_prok. 1 hit.
PRINTS	PR00476. PHFRCTKINASE.
TIGRFAMs	TIGR02482. PFKA_ATP. 1 hit.
PROSITE	PS00433. PHOSPHOFRUCTOKINASE. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

K6PF_BACA2

Accession

Primary (citable) accession number: A7Z7K6

Entry history

Integrated into UniProtKB/Swiss-Prot:	February 5, 2008
Last sequence update:	October 23, 2007
Last modified:	February 9, 2010
This is version 20 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)