4WQ8

Thiosulfate dehydrogenase (TsdA) from Allochromatium vinosum - tetrathionate soak

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0009055	molecular_function	electron transfer activity
A	0016491	molecular_function	oxidoreductase activity
A	0020037	molecular_function	heme binding
A	0042597	cellular_component	periplasmic space
A	0046872	molecular_function	metal ion binding
A	0050338	molecular_function	thiosulfate dehydrogenase activity

Functional Information from PDB Data

site_id	AC1
Number of Residues	27
Details	binding site for residue HEC A 1001

Chain	Residue
A	LEU32
A	CSS96
A	PHE97
A	SER100
A	LEU101
A	GLY137
A	ILE138
A	PHE189
A	ARG197
A	THR200
A	HOH1101
A	ALA48
A	HOH1107
A	HOH1123
A	HOH1190
A	HOH1257
A	HOH1288
A	HOH1316
A	HOH1320
A	HOH1324
A	CYS49
A	CYS52
A	HIS53
A	PHE69
A	LEU89
A	ARG92
A	CSD96

---

site_id	AC2
Number of Residues	18
Details	binding site for residue HEC A 1002

Chain	Residue
A	HIS51
A	ARG159
A	CYS160
A	CYS163
A	HIS164
A	LEU179
A	PHE180
A	PRO181
A	PRO182
A	LEU183
A	PHE189
A	PHE204
A	ILE205
A	LYS208
A	MET209
A	HOH1192
A	HOH1254
A	HOH1319

---

site_id	AC3
Number of Residues	1
Details	binding site for residue IOD A 1003

Chain	Residue
A	ARG234

---

site_id	AC4
Number of Residues	2
Details	binding site for residue IOD A 1004

Chain	Residue
A	PRO40
A	ASP41

---

site_id	AC5
Number of Residues	5
Details	binding site for residue SO4 A 1005

Chain	Residue
A	ASN196
A	ARG197
A	GLN198
A	HOH1117
A	HOH1250

---

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	4
Details	Binding site: {"description":"covalent","evidences":[{"source":"PROSITE-ProRule","id":"PRU00433","evidenceCode":"ECO:0000255"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI2
Number of Residues	2
Details	Binding site: {"description":"axial binding residue","evidences":[{"source":"PROSITE-ProRule","id":"PRU00433","evidenceCode":"ECO:0000255"}]}

Chain

Residue

Details

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