3CR3

Structure of a transient complex between Dha-kinase subunits DhaM and DhaL from Lactococcus lactis

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d3cr3a1	All alpha proteins	DhaL-like	DhaL-like	DhaL-like	PTS-dependent dihydroxyacetone kinase, ADP-binding subunit DhaL	Streptococcus lactis (Lactococcus lactis subsp. lactis ) [TaxId: 1360 ],	SCOPe (2.08)
B	d3cr3b_	All alpha proteins	DhaL-like	DhaL-like	DhaL-like	PTS-dependent dihydroxyacetone kinase, ADP-binding subunit DhaL	Streptococcus lactis (Lactococcus lactis subsp. lactis ) [TaxId: 1360 ],	SCOPe (2.08)
C	d3cr3c_	Alpha and beta proteins (a/b)	PTS system fructose IIA component-like	PTS system fructose IIA component-like	DhaM-like	PTS-dependent dihydroxyacetone kinase, phosphotransferase subunit DhaM	Streptococcus lactis (Lactococcus lactis subsp. lactis ) [TaxId: 1360 ],	SCOPe (2.08)
D	d3cr3d_	Alpha and beta proteins (a/b)	PTS system fructose IIA component-like	PTS system fructose IIA component-like	DhaM-like	PTS-dependent dihydroxyacetone kinase, phosphotransferase subunit DhaM	Streptococcus lactis (Lactococcus lactis subsp. lactis ) [TaxId: 1360 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	DhaL-like	8027886	4000775	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	DhaL-like	8040265	3001325	SCOP2 (2022-06-29)
B	SCOP2B Superfamily	DhaL-like	8040265	3001325	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	PTS system fructose IIA component-like	8040293	3000475	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	PTS system fructose IIA component-like	8040293	3000475	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Dak2	e3cr3A1	A: alpha bundles	X: Citrobacter dihydroxyacetone kinase extra ATP-binding domain (From Topology)	H: Citrobacter dihydroxyacetone kinase extra ATP-binding domain (From Topology)	T: Citrobacter dihydroxyacetone kinase extra ATP-binding domain	F: Dak2	ECOD (1.6)
B	Dak2	e3cr3B1	A: alpha bundles	X: Citrobacter dihydroxyacetone kinase extra ATP-binding domain (From Topology)	H: Citrobacter dihydroxyacetone kinase extra ATP-binding domain (From Topology)	T: Citrobacter dihydroxyacetone kinase extra ATP-binding domain	F: Dak2	ECOD (1.6)
C	EIIA-man	e3cr3C1	A: a/b three-layered sandwiches	X: EDD domain (From Topology)	H: EDD domain (From Topology)	T: EDD domain	F: EIIA-man	ECOD (1.6)
D	EIIA-man	e3cr3D1	A: a/b three-layered sandwiches	X: EDD domain (From Topology)	H: EDD domain (From Topology)	T: EDD domain	F: EIIA-man	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.25.40.340	Mainly Alpha	Alpha Horseshoe	Serine Threonine Protein Phosphatase 5, Tetratricopeptide repeat	DhaL domain	CATH (4.3.0)
B	1.25.40.340	Mainly Alpha	Alpha Horseshoe	Serine Threonine Protein Phosphatase 5, Tetratricopeptide repeat	DhaL domain	CATH (4.3.0)
C	3.40.50.510	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Phosphotransferase system, mannose-type IIA component	CATH (4.3.0)
D	3.40.50.510	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Phosphotransferase system, mannose-type IIA component	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF02734	DAK2 domain (Dak2)	DAK2 domain	-	Family
C, D	PF03610	PTS system fructose IIA component (EIIA-man)	PTS system fructose IIA component	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	PTS-dependent dihydroxyacetone kinase, ADP-binding subunit dhaL	cation binding magnesium ion binding ion binding binding metal ion binding small molecule binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding purine nucleotide binding organic cyclic compound binding anion binding cation binding magnesium ion binding ion binding binding metal ion binding small molecule binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding kinase activity phosphoenolpyruvate-glycerone phosphotransferase activity transferase activity catalytic activity phosphotransferase activity, alcohol group as acceptor transferase activity, transferring phosphorus-containing groups glycerone kinase activity	carbohydrate metabolic process polyol metabolic process alcohol catabolic process catabolic process organic hydroxy compound metabolic process polyol catabolic process carbohydrate catabolic process primary metabolic process alcohol metabolic process alditol catabolic process glycerol metabolic process alditol metabolic process organic hydroxy compound catabolic process glycerol catabolic process carbohydrate metabolic process polyol metabolic process alcohol catabolic process catabolic process organic hydroxy compound metabolic process polyol catabolic process carbohydrate catabolic process primary metabolic process alcohol metabolic process alditol catabolic process glycerol metabolic process alditol metabolic process organic hydroxy compound catabolic process glycerol catabolic process metabolic process small molecule metabolic process small molecule catabolic process	intracellular anatomical structure cytoplasm cellular anatomical entity cytosol
C, D	PTS-dependent dihydroxyacetone kinase, phosphotransferase subunit dhaM	binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding kinase activity phosphoenolpyruvate-glycerone phosphotransferase activity transferase activity catalytic activity phosphotransferase activity, alcohol group as acceptor transferase activity, transferring phosphorus-containing groups	import into cell phosphoenolpyruvate-dependent sugar phosphotransferase system transport import across plasma membrane carbohydrate import across plasma membrane carbohydrate transport establishment of localization transmembrane transport localization cellular process carbohydrate transmembrane transport carbohydrate metabolic process polyol metabolic process alcohol catabolic process import into cell phosphoenolpyruvate-dependent sugar phosphotransferase system transport import across plasma membrane carbohydrate import across plasma membrane carbohydrate transport establishment of localization transmembrane transport localization cellular process carbohydrate transmembrane transport carbohydrate metabolic process polyol metabolic process alcohol catabolic process catabolic process organic hydroxy compound metabolic process polyol catabolic process carbohydrate catabolic process primary metabolic process alcohol metabolic process alditol catabolic process glycerol metabolic process alditol metabolic process organic hydroxy compound catabolic process glycerol catabolic process metabolic process small molecule metabolic process small molecule catabolic process	membrane cellular anatomical entity

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR012737	Dihydroxyacetone kinase, subunit L	Domain
A, B	IPR004007	DhaL domain	Domain
A, B	IPR036117	DhaL domain superfamily	Homologous Superfamily
A, B	IPR050861	Dihydroxyacetone Kinase (DAK)	Family
C, D	IPR036662	Phosphotransferase system, mannose-type IIA component superfamily	Homologous Superfamily
C, D	IPR004701	Phosphotransferase system, mannose-type IIA component	Domain
C, D	IPR012844	Dihydroxyacetone kinase phosphotransferase subunit, N-terminal domain	Domain
C, D	IPR039643	Dihydroxyacetone kinase phosphotransferase subunit DhaM	Family

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.