Annotations: 7X98

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
D	fn3	e7x98D1	A: beta barrels	X: RNase A-like	H: RNase A-like	T: RNase A-like	F: fn3	ECOD (v294.2)
C	fn3	e7x98C1	A: beta barrels	X: RNase A-like	H: RNase A-like	T: RNase A-like	F: fn3	ECOD (v294.2)
B	fn3	e7x98B1	A: beta barrels	X: RNase A-like	H: RNase A-like	T: RNase A-like	F: fn3	ECOD (v294.2)
A	fn3	e7x98A1	A: beta barrels	X: RNase A-like	H: RNase A-like	T: RNase A-like	F: fn3	ECOD (v294.2)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	5-aminolevulinate synthase	vitamin binding vitamin B6 binding pyridoxal phosphate binding ion binding binding anion binding heterocyclic compound binding small molecule binding N-succinyltransferase activity acyltransferase activity acyltransferase activity, transferring groups other than amino-acyl groups transferase activity succinyltransferase activity catalytic activity vitamin binding vitamin B6 binding pyridoxal phosphate binding ion binding binding anion binding heterocyclic compound binding small molecule binding N-succinyltransferase activity acyltransferase activity acyltransferase activity, transferring groups other than amino-acyl groups transferase activity succinyltransferase activity catalytic activity 5-aminolevulinate synthase activity N-acyltransferase activity	heme metabolic process pigment metabolic process porphyrin-containing compound biosynthetic process tetrapyrrole metabolic process heme biosynthetic process protoporphyrinogen IX metabolic process pigment biosynthetic process protoporphyrinogen IX biosynthetic process tetrapyrrole biosynthetic process biosynthetic process metabolic process cellular process porphyrin-containing compound metabolic process	-

Chains	Accession	Name	Type
A, B, C, D	IPR015424	Pyridoxal phosphate-dependent transferase	Homologous Superfamily
A, B, C, D	IPR010961	Tetrapyrrole biosynthesis, 5-aminolevulinic acid synthase	Domain
A, B, C, D	IPR001917	Aminotransferase, class-II, pyridoxal-phosphate binding site	Binding Site
A, B, C, D	IPR015421	Pyridoxal phosphate-dependent transferase, major domain	Homologous Superfamily
A, B, C, D	IPR015422	Pyridoxal phosphate-dependent transferase, small domain	Homologous Superfamily
A, B, C, D	IPR004839	Aminotransferase, class I/classII, large domain	Domain
A, B, C, D	IPR050087	8-amino-7-oxononanoate synthase class-II	Family