Annotations: 4XCA

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PhyH	e4xcaA1	A: beta barrels	X: ssDNA-binding transcriptional regulator domain-like	H: ssDNA-binding transcriptional regulator domain	T: ssDNA-binding transcriptional regulator domain	F: PhyH	ECOD (v294.2)
B	PhyH	e4xcaB1	A: beta barrels	X: ssDNA-binding transcriptional regulator domain-like	H: ssDNA-binding transcriptional regulator domain	T: ssDNA-binding transcriptional regulator domain	F: PhyH	ECOD (v294.2)
C	PhyH	e4xcaC1	A: beta barrels	X: ssDNA-binding transcriptional regulator domain-like	H: ssDNA-binding transcriptional regulator domain	T: ssDNA-binding transcriptional regulator domain	F: PhyH	ECOD (v294.2)
D	PhyH	e4xcaD1	A: beta barrels	X: ssDNA-binding transcriptional regulator domain-like	H: ssDNA-binding transcriptional regulator domain	T: ssDNA-binding transcriptional regulator domain	F: PhyH	ECOD (v294.2)

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.60.120.620	Mainly Beta	Sandwich	Jelly Rolls	q2cbj1_9rhob like domain	CATH (4.3.0)
B	2.60.120.620	Mainly Beta	Sandwich	Jelly Rolls	q2cbj1_9rhob like domain	CATH (4.3.0)
C	2.60.120.620	Mainly Beta	Sandwich	Jelly Rolls	q2cbj1_9rhob like domain	CATH (4.3.0)
D	2.60.120.620	Mainly Beta	Sandwich	Jelly Rolls	q2cbj1_9rhob like domain	CATH (4.3.0)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	oxidase/hydroxylase	oxidoreductase activity oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen 2-oxoglutarate-dependent dioxygenase activity catalytic activity dioxygenase activity cation binding ion binding binding metal ion binding small molecule binding	-	-