Annotations: 8AI1

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	Ribosomal_L27A, Ribosomal_L18	e8ai1B1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F: Ribosomal_L27A, Ribosomal_L18	ECOD (v295.2)
A	Ribosomal_L36e	e8ai1A01	A: alpha arrays	X: Rossmann-like	H: Rossmann-related	T: FAD/NAD(P)-binding domain	F: Ribosomal_L36e	ECOD (v295.2)

Chains	Accession	Name	Description	Comments	Source
A, B	PF04055	Radical SAM superfamily (Radical_SAM)	Radical SAM superfamily	Radical SAM proteins catalyse diverse reactions, including unusual methylations, isomerisation, sulphur insertion, ring formation, anaerobic oxidation and protein radical formation.	Domain
A, B	PF13353	4Fe-4S single cluster domain (Fer4_12)	4Fe-4S single cluster domain	This family includes proteins containing domains which bind to iron-sulfur clusters. Members include bacterial ferredoxins, various dehydrogenases, and various reductases. The structure of the domain is an alpha-antiparallel beta sandwich.	Domain

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Putative peptide biosynthesis protein YydG	catalytic activity iron-sulfur cluster binding binding metal cluster binding small molecule binding	-	-

Chains	Accession	Name	Type
A, B	IPR023904	Putative peptide biosynthesis protein YydG	Family
A, B	IPR007197	Radical SAM	Domain
A, B	IPR058240	Radical SAM superfamily	Homologous Superfamily
A, B	IPR050377	Radical SAM PqqA peptide cyclase/Mycofactocin maturase MftC-like	Family
A, B	IPR013785	Aldolase-type TIM barrel	Homologous Superfamily