7P83 | pdb_00007p83

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Arm, ARM_PUB	e7p83A1	A: a/b three-layered sandwiches	X: RNase A-like	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: Arm, ARM_PUB	ECOD (v294.1)
B [auth C]	SBP_bac_1	e7p83C1	A: a/b three-layered sandwiches	X: RNase A-like	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: SBP_bac_1	ECOD (v294.1)

Chains	Accession	Name	Description	Comments	Source
A, B [auth C]	PF01941	S-adenosylmethionine synthetase (AdoMet synthetase) (AdoMet_Synthase)	S-adenosylmethionine synthetase (AdoMet synthetase)	-	Family

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B [auth C]	S-adenosylmethionine synthase	cation binding magnesium ion binding ion binding binding metal ion binding small molecule binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding purine nucleotide binding anion binding adenyl nucleotide binding cation binding magnesium ion binding ion binding binding metal ion binding small molecule binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding methionine adenosyltransferase activity transferase activity transferase activity, transferring alkyl or aryl (other than methyl) groups catalytic activity	sulfur compound biosynthetic process biosynthetic process S-adenosylmethionine biosynthetic process S-adenosylmethionine metabolic process sulfur compound metabolic process metabolic process cellular process small molecule metabolic process one-carbon metabolic process	-

Chains	Accession	Name	Type
A, B [auth C]	IPR027790	S-adenosylmethionine synthase	Family
A, B [auth C]	IPR002795	S-adenosylmethionine synthetase, archaea	Family
A, B [auth C]	IPR042544	S-adenosylmethionine synthetase, domain 3	Homologous Superfamily