Annotations: 5CHI

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
C	Peripla_BP_6	e5chiC1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Peripla_BP_6	ECOD (v295.2)
B	Peripla_BP_6	e5chiB1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Peripla_BP_6	ECOD (v295.2)
A	Peripla_BP_6	e5chiA1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Peripla_BP_6	ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
C	3.30.420.440	Alpha Beta	2-Layer Sandwich	Nucleotidyltransferase	domain 5	CATH (4.3.0)
B	3.30.420.440	Alpha Beta	2-Layer Sandwich	Nucleotidyltransferase	domain 5	CATH (4.3.0)
A	3.30.420.440	Alpha Beta	2-Layer Sandwich	Nucleotidyltransferase	domain 5	CATH (4.3.0)

Chains	Accession	Name	Description	Comments	Source
A, B, C	PF13680	Protein of unknown function (DUF4152) (DUF4152)	Protein of unknown function (DUF4152)	This family of proteins is functionally uncharacterised. This family of proteins is found in archaea. Proteins in this family are approximately 230 amino acids in length. The structure of PF2046 from pyrococcus furiosus has been solved. It shows an ...	This family of proteins is functionally uncharacterised. This family of proteins is found in archaea. Proteins in this family are approximately 230 amino acids in length. The structure of PF2046 from pyrococcus furiosus has been solved. It shows an RNaseH like fold that conserves critical catalytic residues [1]. This suggests that these proteins may cleave nucleic acid.	Domain