3SIG

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	DUF2263	e3sigA1	A: a/b three-layered sandwiches	X: Macro domain-like (From Topology)	H: Macro domain-like (From Topology)	T: Macro domain-like	F: DUF2263	ECOD (1.6)

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.40.220.10	Alpha Beta	3-Layer(aba) Sandwich	Leucine Aminopeptidase, subunit E	domain 1	CATH (4.3.0)

Chains	Accession	Name	Description	Comments	Source
A	PF10021	Microbial-type PARG, catalytic domain (PARG_cat_microb)	Microbial-type PARG, catalytic domain	Poly(ADP-ribose) glycohydrolase (PARG) hydrolyses the ribose-ribose bonds present in poly(ADP-ribose) (PAR) chains. This entry represents the PARG homologue present in bacteria and fungi. Its structure shows a typical macrodomain folding consisting o ...	Poly(ADP-ribose) glycohydrolase (PARG) hydrolyses the ribose-ribose bonds present in poly(ADP-ribose) (PAR) chains. This entry represents the PARG homologue present in bacteria and fungi. Its structure shows a typical macrodomain folding consisting of a seven-stranded beta-sheet sandwiched between nine alpha-helices [1,2].	Domain

Chains	Accession	Name	Type
A	IPR043472	Macro domain-like	Homologous Superfamily
A	IPR012664	Conserved hypothetical protein CHP02452	Family
A	IPR019261	Microbial-type PARG, catalytic domain	Domain