2FEW

Complex of enzyme IIAMTL and phosphorylated enzyme IIBMTL from Escherichia coli NMR, restrained regularized mean structure

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
Protein Modification Annotation

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d2fewa_	Alpha and beta proteins (a+b)	Phoshotransferase/anion transport protein	Phoshotransferase/anion transport protein	IIA domain of mannitol-specific and ntr phosphotransferase EII	Phosphotransferase IIa-mannitol	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
B	d2fewb_	Alpha and beta proteins (a/b)	Phosphotyrosine protein phosphatases I-like	PTS system IIB component-like	PTS system, Lactose/Cellobiose specific IIB subunit	automated matches	(Escherichia coli O157:H7 ) [TaxId: 83334 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Phoshotransferase/anion transport protein	8036130	3000490	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	PTS system IIB component-like	8041406	3000300	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	PF00359	e2fewA1	A: a+b three layers	X: Phoshotransferase/anion transport protein (From Topology)	H: Phoshotransferase/anion transport protein (From Topology)	T: Phoshotransferase/anion transport protein	F: PF00359	ECOD (1.6)
B	PF02302	e2fewB1	A: a/b three-layered sandwiches	X: Flavodoxin-like	H: Flavoproteins/Phosphotyrosine protein phosphatases-like	T: Phosphotyrosine protein phosphatases I-like	F: PF02302	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.40.930.10	Alpha Beta	3-Layer(aba) Sandwich	Mannitol-specific EII	Chain A	CATH (4.3.0)
B	3.40.50.2300	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Response regulator	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF00359	Phosphoenolpyruvate-dependent sugar phosphotransferase system, EIIA 2 (PTS_EIIA_2)	Phosphoenolpyruvate-dependent sugar phosphotransferase system, EIIA 2	-	Domain
B	PF02302	PTS system, Lactose/Cellobiose specific IIB subunit (PTS_IIB)	PTS system, Lactose/Cellobiose specific IIB subunit	The bacterial phosphoenolpyruvate: sugar phosphotransferase system (PTS) is a multi-protein system involved in the regulation of a variety of metabolic and transcriptional processes. The lactose/cellobiose-specific family are one of four structurally ...	The bacterial phosphoenolpyruvate: sugar phosphotransferase system (PTS) is a multi-protein system involved in the regulation of a variety of metabolic and transcriptional processes. The lactose/cellobiose-specific family are one of four structurally and functionally distinct group IIB PTS system cytoplasmic enzymes. The fold of IIB cellobiose shows similar structure to mammalian tyrosine phosphatases. This family also contains the fructose specific IIB subunit.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	PTS system mannitol-specific EIICBA component	kinase activity transferase activity catalytic activity transferase activity, transferring phosphorus-containing groups active transmembrane transporter activity protein-phosphocysteine-sugar phosphotransferase activity transporter activity carbohydrate transmembrane transporter activity transmembrane transporter activity phosphotransferase activity, alcohol group as acceptor mannitol transmembrane transporter activity organic hydroxy compound transmembrane transporter activity protein-N(PI)-phosphohistidine-sugar phosphotransferase activity polyol transmembrane transporter activity kinase activity transferase activity catalytic activity transferase activity, transferring phosphorus-containing groups active transmembrane transporter activity protein-phosphocysteine-sugar phosphotransferase activity transporter activity carbohydrate transmembrane transporter activity transmembrane transporter activity phosphotransferase activity, alcohol group as acceptor mannitol transmembrane transporter activity organic hydroxy compound transmembrane transporter activity protein-N(PI)-phosphohistidine-sugar phosphotransferase activity polyol transmembrane transporter activity protein-N(PI)-phosphohistidine-mannitol phosphotransferase system transmembrane transporter activity protein-phosphocysteine-mannitol phosphotransferase system transporter activity	mannitol transmembrane transport transport organic substance transport polyol transmembrane transport carbohydrate transport organic hydroxy compound transport establishment of localization transmembrane transport localization cellular process carbohydrate transmembrane transport import into cell phosphoenolpyruvate-dependent sugar phosphotransferase system import across plasma membrane mannitol transmembrane transport transport organic substance transport polyol transmembrane transport carbohydrate transport organic hydroxy compound transport establishment of localization transmembrane transport localization cellular process carbohydrate transmembrane transport import into cell phosphoenolpyruvate-dependent sugar phosphotransferase system import across plasma membrane carbohydrate import across plasma membrane phosphorylation cellular metabolic process phosphate-containing compound metabolic process metabolic process phosphorus metabolic process	cell periphery plasma membrane membrane cellular anatomical entity
B	mannitol-specific PTS system enzyme IIABC components	kinase activity transferase activity catalytic activity transferase activity, transferring phosphorus-containing groups active transmembrane transporter activity protein-phosphocysteine-sugar phosphotransferase activity transporter activity carbohydrate transmembrane transporter activity transmembrane transporter activity phosphotransferase activity, alcohol group as acceptor mannitol transmembrane transporter activity organic hydroxy compound transmembrane transporter activity protein-N(PI)-phosphohistidine-sugar phosphotransferase activity polyol transmembrane transporter activity kinase activity transferase activity catalytic activity transferase activity, transferring phosphorus-containing groups active transmembrane transporter activity protein-phosphocysteine-sugar phosphotransferase activity transporter activity carbohydrate transmembrane transporter activity transmembrane transporter activity phosphotransferase activity, alcohol group as acceptor mannitol transmembrane transporter activity organic hydroxy compound transmembrane transporter activity protein-N(PI)-phosphohistidine-sugar phosphotransferase activity polyol transmembrane transporter activity protein-N(PI)-phosphohistidine-mannitol phosphotransferase system transmembrane transporter activity protein-phosphocysteine-mannitol phosphotransferase system transporter activity	mannitol transmembrane transport transport organic substance transport polyol transmembrane transport carbohydrate transport organic hydroxy compound transport establishment of localization transmembrane transport localization cellular process carbohydrate transmembrane transport import into cell phosphoenolpyruvate-dependent sugar phosphotransferase system import across plasma membrane mannitol transmembrane transport transport organic substance transport polyol transmembrane transport carbohydrate transport organic hydroxy compound transport establishment of localization transmembrane transport localization cellular process carbohydrate transmembrane transport import into cell phosphoenolpyruvate-dependent sugar phosphotransferase system import across plasma membrane carbohydrate import across plasma membrane phosphorylation cellular metabolic process phosphate-containing compound metabolic process metabolic process phosphorus metabolic process	cell periphery plasma membrane membrane cellular anatomical entity

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR002178	PTS EIIA type-2 domain	Domain
A	IPR003501	Phosphotransferase system, EIIB component, type 2/3	Domain
A	IPR004718	Phosphotransferase system, mannitol-specific enzyme IIC	Domain
A	IPR036095	PTS system IIB component-like superfamily	Homologous Superfamily
A	IPR016152	Phosphotransferase/anion transporter	Homologous Superfamily
A	IPR029503	Phosphotransferase system EIIB component, mannitol-specific	Domain
A	IPR003352	Phosphotransferase system, EIIC	Domain
A	IPR013014	Phosphotransferase system, EIIC component, type 2	Domain
A	IPR013011	Phosphotransferase system, EIIB component, type 2	Domain
B	IPR002178	PTS EIIA type-2 domain	Domain
B	IPR003501	Phosphotransferase system, EIIB component, type 2/3	Domain
B	IPR004718	Phosphotransferase system, mannitol-specific enzyme IIC	Domain
B	IPR036095	PTS system IIB component-like superfamily	Homologous Superfamily
B	IPR016152	Phosphotransferase/anion transporter	Homologous Superfamily
B	IPR029503	Phosphotransferase system EIIB component, mannitol-specific	Domain
B	IPR003352	Phosphotransferase system, EIIC	Domain
B	IPR013014	Phosphotransferase system, EIIC component, type 2	Domain
B	IPR013011	Phosphotransferase system, EIIB component, type 2	Domain

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
B	SEP	Parent Component: SER RESID: AA0037 PSI-MOD : O-phospho-L-serine MOD:00046

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 R01GM133198.