Annotations: 5K90

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
D	ECH_1	e5k90D1	A: alpha arrays	X: Four-helical up-and-down bundle	H: Immunoglobulin-related	T: Common fold of diphtheria toxin/transcription factors/cytochrome f	F: ECH_1	ECOD (v295.2)
C	ECH_1	e5k90C1	A: alpha arrays	X: Four-helical up-and-down bundle	H: Immunoglobulin-related	T: Common fold of diphtheria toxin/transcription factors/cytochrome f	F: ECH_1	ECOD (v295.2)
B	ECH_1	e5k90B1	A: alpha arrays	X: Four-helical up-and-down bundle	H: Immunoglobulin-related	T: Common fold of diphtheria toxin/transcription factors/cytochrome f	F: ECH_1	ECOD (v295.2)
A	ECH_1	e5k90A1	A: alpha arrays	X: Four-helical up-and-down bundle	H: Immunoglobulin-related	T: Common fold of diphtheria toxin/transcription factors/cytochrome f	F: ECH_1	ECOD (v295.2)

Chain	Domain	Class	Architecture	Topology	Provenance Source (Version)
D	3.30.70.3420	Alpha Beta	2-Layer Sandwich	Alpha-Beta Plaits	CATH (4.3.0)
C	3.30.70.3420	Alpha Beta	2-Layer Sandwich	Alpha-Beta Plaits	CATH (4.3.0)
B	3.30.70.3420	Alpha Beta	2-Layer Sandwich	Alpha-Beta Plaits	CATH (4.3.0)
A	3.30.70.3420	Alpha Beta	2-Layer Sandwich	Alpha-Beta Plaits	CATH (4.3.0)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	Chlorite dismutase	oxidoreductase activity catalytic activity binding tetrapyrrole binding heme binding	-	-

Chains	Accession	Name	Type
A, B, C, D	IPR010644	Heme-dependent peroxidase ChdC/CLD	Family
A, B, C, D	IPR011008	Dimeric alpha-beta barrel	Homologous Superfamily

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. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.

5K90 | pdb_00005k90