3A18 | pdb_00003a18

Crystal Structure of Aldoxime Dehydratase (OxdRE) in Complex with Butyraldoxime (soaked crystal)

External Resource: Annotation

Domain Annotation: ECOD Classification
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)
A	Dehydratase_hem	e3a18A2	A: a+b two layers	X: Alpha-beta plaits	H: Aldoxime dehydratase (From Topology)	T: Aldoxime dehydratase	F: Dehydratase_hem	ECOD (1.6)
B	Dehydratase_hem	e3a18B2	A: a+b two layers	X: Alpha-beta plaits	H: Aldoxime dehydratase (From Topology)	T: Aldoxime dehydratase	F: Dehydratase_hem	ECOD (1.6)
C	Dehydratase_hem	e3a18C2	A: a+b two layers	X: Alpha-beta plaits	H: Aldoxime dehydratase (From Topology)	T: Aldoxime dehydratase	F: Dehydratase_hem	ECOD (1.6)
D	Dehydratase_hem	e3a18D2	A: a+b two layers	X: Alpha-beta plaits	H: Aldoxime dehydratase (From Topology)	T: Aldoxime dehydratase	F: Dehydratase_hem	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF13816	Haem-containing dehydratase (Dehydratase_hem)	Haem-containing dehydratase	This family includes aldoxime dehydratase, EC:4.99.1.5. This is a haem-containing enzyme, which catalyses the dehydration of aldoximes to their corresponding nitrile [1]. It also includes phenylacetaldoxime dehydratase, EC:4.99.1.7. This haem-contain ...	This family includes aldoxime dehydratase, EC:4.99.1.5. This is a haem-containing enzyme, which catalyses the dehydration of aldoximes to their corresponding nitrile [1]. It also includes phenylacetaldoxime dehydratase, EC:4.99.1.7. This haem-containing enzyme catalyses the dehydration of Z-phenylacetaldoxime to phenylacetonitrile [2]. The enzyme forms an elliptic beta barrel, composed of eight beta-strands, flanked by alpha-helices [3].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	Aldoxime dehydratase	lyase activity catalytic activity cation binding ion binding binding metal ion binding small molecule binding	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR025702	Aliphatic aldoxime/phenylacetaldoxime dehydratase	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.