Annotations: 1BWD

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1bwda_	Alpha and beta proteins (a+b)	Pentein, beta/alpha-propeller	Pentein	Amidinotransferase	L-arginine: inosamine-phosphate amidinotransferase	(Streptomyces griseus ) [TaxId: 1911 ],	SCOPe (2.08)
B	d1bwdb_	Alpha and beta proteins (a+b)	Pentein, beta/alpha-propeller	Pentein	Amidinotransferase	L-arginine: inosamine-phosphate amidinotransferase	(Streptomyces griseus ) [TaxId: 1911 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	Amidinotransferase	8023859	4001986	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Pentein	8036239	3000640	SCOP2 (2022-06-29)
B	SCOP2B Superfamily	Pentein	8036239	3000640	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Amidinotransf	e1bwdA1	A: a+b duplicates or obligate multimers	X: Pentein (From Topology)	H: Pentein (From Topology)	T: Pentein	F: Amidinotransf	ECOD (1.6)
B	Amidinotransf	e1bwdB1	A: a+b duplicates or obligate multimers	X: Pentein (From Topology)	H: Pentein (From Topology)	T: Pentein	F: Amidinotransf	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.75.10.10	Alpha Beta	5-stranded Propeller	L-arginine/glycine Amidinotransferase	Chain A	CATH (4.3.0)
B	3.75.10.10	Alpha Beta	5-stranded Propeller	L-arginine/glycine Amidinotransferase	Chain A	CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	PROTEIN (INOSAMINE-PHOSPHATE AMIDINOTRANSFERASE)	amidinotransferase activity transferase activity, transferring one-carbon groups glycine amidinotransferase activity transferase activity catalytic activity scyllo-inosamine-4-phosphate amidinotransferase activity	streptomycin biosynthetic process aminoglycoside antibiotic biosynthetic process carbohydrate derivative biosynthetic process polyol metabolic process glycosyl compound metabolic process glycosyl compound biosynthetic process small molecule biosynthetic process streptomycin metabolic process glycoside metabolic process carbohydrate derivative metabolic process alcohol metabolic process antibiotic biosynthetic process glycoside biosynthetic process antibiotic metabolic process aminoglycoside antibiotic metabolic process streptomycin biosynthetic process aminoglycoside antibiotic biosynthetic process carbohydrate derivative biosynthetic process polyol metabolic process glycosyl compound metabolic process glycosyl compound biosynthetic process small molecule biosynthetic process streptomycin metabolic process glycoside metabolic process carbohydrate derivative metabolic process alcohol metabolic process antibiotic biosynthetic process glycoside biosynthetic process antibiotic metabolic process aminoglycoside antibiotic metabolic process biosynthetic process polyol biosynthetic process alcohol biosynthetic process metabolic process cellular process small molecule metabolic process monocarboxylic acid biosynthetic process creatine metabolic process oxoacid metabolic process creatine biosynthetic process modified amino acid biosynthetic process carboxylic acid metabolic process modified amino acid metabolic process organic acid biosynthetic process organic acid metabolic process carboxylic acid biosynthetic process monocarboxylic acid metabolic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR033195	Glycine/inosamine-phosphate amidinotransferase	Family

Structure Motif Annotation: Mechanism and Catalytic Site Atlas M-CSA Database Homepage

Chains	Enzyme Name	Description	Catalytic Residues
A	scyllo-inosamine-4-phosphate amidinotransferase M-CSA #434	Inosamine-phosphate amidinotransferase catalyses two reactions in the biosynthesis of antibiotics in the streptomycin family. The structure of this enzyme is similar to that of glycine amidinotransferase, being an alpha-beta 5-propeller and the active site residues are in the same spatial positions.	Defined by 8 residues: GLU:A-9ASP:A-108ASP:A-179HIS:A-227ASP:A-229ASN:A-286HIS:A-331CYS:A-332 \| Explore in 3D: M-CSA Motif Definition Search M-CSA Motif EC: 2.1.4.2 (PDB Primary Data) Search M-CSA Motif + EC 2.1.4.2

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