6KU2

The structure of EanB/Y353A complex with ergothioneine covalent linked with persulfide Cys412

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0004792	molecular_function	thiosulfate sulfurtransferase activity
A	0016740	molecular_function	transferase activity
A	0046872	molecular_function	metal ion binding
E	0004792	molecular_function	thiosulfate sulfurtransferase activity
E	0016740	molecular_function	transferase activity
E	0046872	molecular_function	metal ion binding

Functional Information from PDB Data

site_id	AC1
Number of Residues	14
Details	binding site for residue DV6 A 501

Chain	Residue
A	TYR188
A	THR414
A	GLY415
A	TRP416
A	ARG417
A	HOH625
A	GLU211
A	TRP216
A	GLY256
A	TYR355
A	ALA374
A	TYR375
A	CYS412
A	GLY413

---

site_id	AC2
Number of Residues	6
Details	binding site for residue MG A 502

Chain	Residue
A	TRP216
A	ASN217
A	THR414
A	ASP437
A	GLY438
A	HOH716

---

site_id	AC3
Number of Residues	5
Details	binding site for residue CL A 503

Chain	Residue
A	CYS339
A	ARG341
A	ARG361
A	ILE362
A	TYR411

---

site_id	AC4
Number of Residues	6
Details	binding site for residue GOL A 504

Chain	Residue
A	LEU44
A	LEU45
A	GLY46
A	SER47
A	VAL50
A	PEG508

---

site_id	AC5
Number of Residues	5
Details	binding site for residue ZN A 506

Chain	Residue
A	HIS74
A	ASP150
A	TYR390
A	HIS391
A	HOH705

---

site_id	AC6
Number of Residues	4
Details	binding site for residue BR A 507

Chain	Residue
A	ALA259
A	HIS261
A	ILE262
A	ARG381

---

site_id	AC7
Number of Residues	7
Details	binding site for residue PEG A 508

Chain	Residue
A	GLY77
A	ALA78
A	LYS79
A	GLU389
A	HIS391
A	GOL504
A	HOH771

---

site_id	AC8
Number of Residues	3
Details	binding site for residue CL E 502

Chain	Residue
E	ARG189
E	ASN190
E	ARG191

---

site_id	AC9
Number of Residues	6
Details	binding site for residue MG E 503

Chain	Residue
E	TRP216
E	ASN217
E	THR414
E	ASP437
E	GLY438
E	HOH682

---

site_id	AD1
Number of Residues	5
Details	binding site for residue CL E 504

Chain	Residue
E	CYS339
E	ARG341
E	ARG361
E	ILE362
E	TYR411

---

site_id	AD2
Number of Residues	9
Details	binding site for residue EDO E 505

Chain	Residue
E	ALA58
E	SER80
E	TRP85
E	LYS98
E	ASN382
E	THR387
E	ARG388
E	GLU389
E	HOH656

---

site_id	AD3
Number of Residues	5
Details	binding site for residue EDO E 506

Chain	Residue
E	ARG56
E	SER57
E	MET66
E	ARG67
E	GLU115

---

site_id	AD4
Number of Residues	1
Details	binding site for residue IMD E 507

Chain	Residue
E	MET66

---

site_id	AD5
Number of Residues	5
Details	binding site for residue ZN E 508

Chain	Residue
E	HIS74
E	ASP150
E	TYR390
E	HIS391
E	HOH644

---

site_id	AD6
Number of Residues	4
Details	binding site for residue BR E 509

Chain	Residue
E	ALA259
E	HIS261
E	ILE262
E	ARG381

---

site_id	AD7
Number of Residues	18
Details	binding site for Di-peptide DV6 E 501 and CYS E 412

Chain	Residue
E	GLY418
E	GLY439
E	TRP440
E	HOH618
E	TYR188
E	GLU211
E	TRP216
E	GLY256
E	VAL340
E	TYR355
E	ALA374
E	TYR375
E	TYR411
E	GLY413
E	THR414
E	GLY415
E	TRP416
E	ARG417

---

Functional Information from PROSITE/UniProt

site_id	PS00683
Number of Residues	11
Details	RHODANESE_2 Rhodanese C-terminal signature. VsvYDGGWfEW

Chain	Residue	Details
A	VAL433-TRP443

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