1G5R

THE THREE-DIMENSIONAL STRUCTURE OF ATP:CORRINOID ADENOSYLTRANSFERASE FROM SALMONELLA TYPHIMURIUM. APO FORM

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0000166	molecular_function	nucleotide binding
A	0005524	molecular_function	ATP binding
A	0005737	cellular_component	cytoplasm
A	0006779	biological_process	porphyrin-containing compound biosynthetic process
A	0008817	molecular_function	corrinoid adenosyltransferase activity
A	0009236	biological_process	cobalamin biosynthetic process
A	0016740	molecular_function	transferase activity

Functional Information from PDB Data

site_id	AC1
Number of Residues	3
Details	BINDING SITE FOR RESIDUE CL A 399

Chain	Residue
A	GLY40
A	THR42
A	THR43

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	6
Details	Binding site: {"evidences":[{"evidenceCode":"ECO:0000250"}]}

Chain

Residue

Details

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Catalytic Information from CSA

site_id	CSA1
Number of Residues	2
Details	Annotated By Reference To The Literature 1g64

Chain	Residue	Details
A	THR43
A	LYS41

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site_id	MCSA1
Number of Residues	9
Details	M-CSA 853

Chain	Residue	Details
A	LYS41	electrostatic stabiliser
A	THR43	electrostatic stabiliser
A	ALA45	electrostatic stabiliser
A	PHE46	electrostatic stabiliser, metal ligand
A	GLY47	electrostatic stabiliser
A	HIS55	electrostatic stabiliser
A	GLU99	electrostatic stabiliser
A	ASP101	electrostatic stabiliser
A	ASN148	metal ligand

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