7UX4 | pdb_00007ux4

Crystallographic snapshots of ternary complexes of thermophilic secondary alcohol dehydrogenase from Thermoanaerobacter pseudoethanolicus reveal the dynamics of ligand exchange and the proton relay network.

External Resource: Annotation

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

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	ADH_N	e7ux4A2	A: beta barrels	X: GroES-like	H: GroES-related	T: Alcohol dehydrogenase-like, N-terminal domain	F: ADH_N	ECOD (1.6)
A	ADH_zinc_N	e7ux4A1	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: NAD(P)-binding Rossmann-fold domains	F: ADH_zinc_N	ECOD (1.6)
B	ADH_N	e7ux4B1	A: beta barrels	X: GroES-like	H: GroES-related	T: Alcohol dehydrogenase-like, N-terminal domain	F: ADH_N	ECOD (1.6)
B	ADH_zinc_N	e7ux4B2	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: NAD(P)-binding Rossmann-fold domains	F: ADH_zinc_N	ECOD (1.6)
C	ADH_N	e7ux4C1	A: beta barrels	X: GroES-like	H: GroES-related	T: Alcohol dehydrogenase-like, N-terminal domain	F: ADH_N	ECOD (1.6)
C	ADH_zinc_N	e7ux4C2	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: NAD(P)-binding Rossmann-fold domains	F: ADH_zinc_N	ECOD (1.6)
D	ADH_N	e7ux4D1	A: beta barrels	X: GroES-like	H: GroES-related	T: Alcohol dehydrogenase-like, N-terminal domain	F: ADH_N	ECOD (1.6)
D	ADH_zinc_N	e7ux4D2	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: NAD(P)-binding Rossmann-fold domains	F: ADH_zinc_N	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.40.50.720	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	NAD(P)-binding Rossmann-like Domain	CATH (utative)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF00107	Zinc-binding dehydrogenase (ADH_zinc_N)	Zinc-binding dehydrogenase		Domain
A	PF08240	Alcohol dehydrogenase GroES-like domain (ADH_N)	Alcohol dehydrogenase GroES-like domain	This is the catalytic domain of alcohol dehydrogenases. Many of them contain an inserted zinc binding domain. This domain has a GroES-like structure [1-2].	Domain
B, C, D	PF00107	Zinc-binding dehydrogenase (ADH_zinc_N)	Zinc-binding dehydrogenase		Domain
B, C, D	PF08240	Alcohol dehydrogenase GroES-like domain (ADH_N)	Alcohol dehydrogenase GroES-like domain	This is the catalytic domain of alcohol dehydrogenases. Many of them contain an inserted zinc binding domain. This domain has a GroES-like structure [1-2].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Secondary-alcohol dehydrogenase	oxidoreductase activity catalytic activity cation binding transition metal ion binding zinc ion binding ion binding binding metal ion binding small molecule binding nucleoside phosphate binding nucleotide binding heterocyclic compound binding	-	-
B, C, D	NADP-dependent isopropanol dehydrogenase	oxidoreductase activity catalytic activity cation binding transition metal ion binding zinc ion binding ion binding binding metal ion binding small molecule binding nucleoside phosphate binding nucleotide binding heterocyclic compound binding	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR002328	Alcohol dehydrogenase, zinc-type, conserved site	Conserved Site
A	IPR013154	Alcohol dehydrogenase-like, N-terminal	Domain
A	IPR036291	NAD(P)-binding domain superfamily	Homologous Superfamily
A	IPR011032	GroES-like superfamily	Homologous Superfamily
A	IPR013149	Alcohol dehydrogenase-like, C-terminal	Domain
A	IPR020843	Polyketide synthase, enoylreductase domain	Domain
B, C, D	IPR002328	Alcohol dehydrogenase, zinc-type, conserved site	Conserved Site
B, C, D	IPR013154	Alcohol dehydrogenase-like, N-terminal	Domain
B, C, D	IPR036291	NAD(P)-binding domain superfamily	Homologous Superfamily
B, C, D	IPR011032	GroES-like superfamily	Homologous Superfamily
B, C, D	IPR013149	Alcohol dehydrogenase-like, C-terminal	Domain
B, C, D	IPR020843	Polyketide synthase, enoylreductase domain	Domain

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
B, C, D	FME	Parent Component: MET RESID: AA0021 , AA0566 PSI-MOD : N-formyl-L-methionine residue MOD:00030 , N-formyl-L-methionine (Met) MOD:00482 , N-[(L-histidin-1'-yl)methyl]-L-methionine (fMet) MOD:01890 , N-[(L-histidin-1'-yl)methyl]-L-methionine (Met) MOD:01891

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.