5CCD

Joint X-ray/neutron structure of MTAN D198N complex with SAH

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0005829	cellular_component	cytosol
A	0008782	molecular_function	adenosylhomocysteine nucleosidase activity
A	0008930	molecular_function	methylthioadenosine nucleosidase activity
A	0009086	biological_process	methionine biosynthetic process
A	0009234	biological_process	menaquinone biosynthetic process
A	0016787	molecular_function	hydrolase activity
A	0019284	biological_process	L-methionine salvage from S-adenosylmethionine
A	0019509	biological_process	L-methionine salvage from methylthioadenosine
A	0102246	molecular_function	6-amino-6-deoxyfutalosine hydrolase activity

Functional Information from PDB Data

site_id	AC1
Number of Residues	16
Details	binding site for residue SAH A 300

Chain	Residue
A	ALA9
A	GLU173
A	MET174
A	GLU175
A	ARG194
A	ASN198
A	PHE208
A	DOD448
A	ILE52
A	VAL78
A	ALA79
A	GLY80
A	GLN152
A	PHE153
A	VAL154
A	VAL172

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	1
Details	ACT_SITE: Proton acceptor => ECO:0000305|PubMed:20954236

Chain	Residue	Details
A	GLU13

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site_id	SWS_FT_FI2
Number of Residues	1
Details	ACT_SITE: Proton donor => ECO:0000305|PubMed:20954236

Chain	Residue	Details
A	ASN198

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site_id	SWS_FT_FI3
Number of Residues	1
Details	BINDING: BINDING => ECO:0000250

Chain	Residue	Details
A	GLY80

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site_id	SWS_FT_FI4
Number of Residues	2
Details	BINDING:

Chain	Residue	Details
A	MET174
A	VAL154

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