Annotations: 3A16

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Dehydratase_hem	e3a16A2	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	e3a16B2	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	e3a16C2	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	e3a16D2	A: a+b two layers	X: Alpha-beta plaits	H: Aldoxime dehydratase (From Topology)	T: Aldoxime dehydratase	F: Dehydratase_hem	ECOD (1.6)

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