5XFE

Luciferin-regenerating enzyme solved by SAD using XFEL (refined against 11,000 patterns)

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0004341	molecular_function	gluconolactonase activity
A	0005509	molecular_function	calcium ion binding
A	0019853	biological_process	L-ascorbic acid biosynthetic process
A	0046872	molecular_function	metal ion binding

Functional Information from PDB Data

site_id	AC1
Number of Residues	5
Details	binding site for residue HG A 401

Chain	Residue
A	PHE39
A	CYS52
A	TRP84
A	HG402
A	HOH660

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site_id	AC2
Number of Residues	4
Details	binding site for residue HG A 402

Chain	Residue
A	PHE39
A	CYS52
A	TRP84
A	HG401

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site_id	AC3
Number of Residues	6
Details	binding site for residue MG A 403

Chain	Residue
A	GLU18
A	ASN160
A	ASP212
A	HOH518
A	HOH549
A	HOH629

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site_id	AC4
Number of Residues	6
Details	binding site for residue MPD A 404

Chain	Residue
A	ASN160
A	ASP212
A	PHE227
A	HOH518
A	HOH519
A	HOH539

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