Annotations: 3HNO

Crystal Structure of Pyrophosphate-dependent phosphofructokinase from Nitrosospira multiformis. Northeast Structural Genomics Consortium target id NmR42

External Resource: Annotation

Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
D	Med6	e3hnoD1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F: Med6	ECOD (v295.2)
C	EryCIII-like_N	e3hnoC1	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Class I glutamine amidotransferase-like	F: EryCIII-like_N	ECOD (v295.2)
B	EryCIII-like_N	e3hnoB1	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Class I glutamine amidotransferase-like	F: EryCIII-like_N	ECOD (v295.2)
A		e3hnoA1	A: alpha arrays	X: Cytochrome P450	H: Cytochrome P450	T: Cytochrome P450	F:	ECOD (v295.2)
A	Peripla_BP_4	e3hnoA2	A: alpha arrays	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: Peripla_BP_4	ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
D	3.40.50.450	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold		CATH (4.3.0)
D	3.40.50.460	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Phosphofructokinase domain	CATH (4.3.0)
C	3.40.50.450	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold		CATH (4.3.0)
C	3.40.50.460	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Phosphofructokinase domain	CATH (4.3.0)
B	3.40.50.450	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold		CATH (4.3.0)
B	3.40.50.460	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Phosphofructokinase domain	CATH (4.3.0)
A	3.40.50.450	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold		CATH (4.3.0)
A	3.40.50.460	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Phosphofructokinase domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF00365	Phosphofructokinase (PFK)	Phosphofructokinase		Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	Pyrophosphate-dependent phosphofructokinase	carbohydrate kinase activity kinase activity phosphofructokinase activity 6-phosphofructokinase activity transferase activity catalytic activity phosphotransferase activity, alcohol group as acceptor transferase activity, transferring phosphorus-containing groups diphosphate-fructose-6-phosphate 1-phosphotransferase activity cation binding ion binding binding metal ion binding small molecule binding	organophosphate metabolic process fructose 6-phosphate metabolic process carbohydrate derivative metabolic process metabolic process cellular process phosphorus metabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR050929	Phosphofructokinase type A	Family
A, B, C, D	IPR000023	Phosphofructokinase domain	Domain
A, B, C, D	IPR022953	ATP-dependent 6-phosphofructokinase	Family
A, B, C, D	IPR035966	Phosphofructokinase superfamily	Homologous Superfamily
A, B, C, D	IPR011404	Pyrophosphate--fructose 6-phosphate 1-phosphotransferase	Family

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RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.