Annotations: 8ISC

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
D	DNA_topoisoIV	e8iscD1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: acid protease	F: DNA_topoisoIV	ECOD (v294.2)
C	DNA_topoisoIV	e8iscC1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: acid protease	F: DNA_topoisoIV	ECOD (v294.2)
B	DNA_topoisoIV	e8iscB1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: acid protease	F: DNA_topoisoIV	ECOD (v294.2)
A		e8iscA01	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: acid protease	F:	ECOD (v294.2)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	Branched chain amino acid: 2-keto-4-methylthiobutyrate aminotransferase	transferase activity, transferring nitrogenous groups transaminase activity transferase activity catalytic activity	amino acid biosynthetic process biosynthetic process amino acid metabolic process primary metabolic process metabolic process cellular process small molecule biosynthetic process oxoacid metabolic process carboxylic acid metabolic process small molecule metabolic process carboxylic acid biosynthetic process	-

Chains	Accession	Name	Type
A, B, C, D	IPR050571	Class-IV Pyridoxal-Phosphate-Dependent Aminotransferase	Family
A, B, C, D	IPR043132	Branched-chain-amino-acid aminotransferase-like, C-terminal	Homologous Superfamily
A, B, C, D	IPR043131	Branched-chain-amino-acid aminotransferase-like, N-terminal	Homologous Superfamily
A, B, C, D	IPR001544	Aminotransferase class IV	Family
A, B, C, D	IPR036038	Aminotransferase-like, PLP-dependent enzymes	Homologous Superfamily