1MOJ

Crystal structure of an archaeal dps-homologue from Halobacterium salinarum

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0005737	cellular_component	cytoplasm
A	0006879	biological_process	intracellular iron ion homeostasis
A	0008199	molecular_function	ferric iron binding
A	0016491	molecular_function	oxidoreductase activity
A	0046872	molecular_function	metal ion binding
B	0005737	cellular_component	cytoplasm
B	0006879	biological_process	intracellular iron ion homeostasis
B	0008199	molecular_function	ferric iron binding
B	0016491	molecular_function	oxidoreductase activity
B	0046872	molecular_function	metal ion binding
C	0005737	cellular_component	cytoplasm
C	0006879	biological_process	intracellular iron ion homeostasis
C	0008199	molecular_function	ferric iron binding
C	0016491	molecular_function	oxidoreductase activity
C	0046872	molecular_function	metal ion binding
D	0005737	cellular_component	cytoplasm
D	0006879	biological_process	intracellular iron ion homeostasis
D	0008199	molecular_function	ferric iron binding
D	0016491	molecular_function	oxidoreductase activity
D	0046872	molecular_function	metal ion binding

Functional Information from PDB Data

site_id	AC1
Number of Residues	5
Details	BINDING SITE FOR RESIDUE FE B 301

Chain	Residue
A	HIS52
B	ASP79
B	GLU83
B	HOH350
B	HOH351

---

site_id	AC2
Number of Residues	5
Details	BINDING SITE FOR RESIDUE FE A 302

Chain	Residue
B	HOH353
A	ASP79
A	GLU83
A	HOH354
B	HIS52

---

site_id	AC3
Number of Residues	5
Details	BINDING SITE FOR RESIDUE FE D 303

Chain	Residue
C	HIS52
D	ASP79
D	GLU83
D	HOH347
D	HOH348

---

site_id	AC4
Number of Residues	5
Details	BINDING SITE FOR RESIDUE FE C 304

Chain	Residue
C	ASP79
C	GLU83
C	HOH351
C	HOH352
D	HIS52

---

site_id	AC5
Number of Residues	6
Details	BINDING SITE FOR RESIDUE FE B 305

Chain	Residue
B	GLU154
B	GLU154
B	GLU154
B	HOH362
B	HOH362
B	HOH362

---

site_id	AC6
Number of Residues	6
Details	BINDING SITE FOR RESIDUE FE A 306

Chain	Residue
A	GLU154
A	HOH367
C	GLU154
C	HOH360
D	GLU154
D	HOH358

---

site_id	AC7
Number of Residues	6
Details	BINDING SITE FOR RESIDUE MG D 307

Chain	Residue
A	GLN86
B	GLU56
D	HIS168
D	HOH362
D	HOH363
D	HOH379

---

site_id	AC8
Number of Residues	6
Details	BINDING SITE FOR RESIDUE MG C 308

Chain	Residue
A	HIS168
A	HOH373
A	HOH374
C	GLN86
C	HOH383
D	GLU56

---

site_id	AC9
Number of Residues	6
Details	BINDING SITE FOR RESIDUE MG B 309

Chain	Residue
A	GLU56
B	GLN86
B	HIS168
B	HOH385
B	HOH386
B	HOH387

---

site_id	BC1
Number of Residues	6
Details	BINDING SITE FOR RESIDUE MG C 310

Chain	Residue
C	GLU56
C	HIS168
C	HOH348
C	HOH378
C	HOH379
D	GLN86

---

site_id	BC2
Number of Residues	3
Details	BINDING SITE FOR RESIDUE NA A 311

Chain	Residue
A	GLU59
B	GLU59
D	GLU59

---

site_id	BC3
Number of Residues	3
Details	BINDING SITE FOR RESIDUE NA C 312

Chain	Residue
C	GLU59
C	GLU59
C	GLU59

---

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	4
Details	BINDING: BINDING => ECO:0000269|PubMed:15365182

Chain	Residue	Details
A	HIS52
B	HIS52
C	HIS52
D	HIS52

---

site_id	SWS_FT_FI2
Number of Residues	4
Details	BINDING: in other chain => ECO:0000269|PubMed:15365182

Chain	Residue	Details
A	ASP79
B	ASP79
C	ASP79
D	ASP79

---

site_id	SWS_FT_FI3
Number of Residues	4
Details	BINDING: BINDING => ECO:0000255

Chain	Residue	Details
A	GLU83
B	GLU83
C	GLU83
D	GLU83

---

site_id	SWS_FT_FI4
Number of Residues	28
Details	SITE: Involved in iron translocation

Chain	Residue	Details
A	TRP53
B	VAL85
B	GLN86
B	HIS164
B	HIS168
B	GLU171
C	TRP53
C	GLU56
C	VAL85
C	GLN86
C	HIS164
A	GLU56
C	HIS168
C	GLU171
D	TRP53
D	GLU56
D	VAL85
D	GLN86
D	HIS164
D	HIS168
D	GLU171
A	VAL85
A	GLN86
A	HIS164
A	HIS168
A	GLU171
B	TRP53
B	GLU56

---

site_id	SWS_FT_FI5
Number of Residues	8
Details	SITE: Involved in iron nucleation

Chain	Residue	Details
A	GLU75
A	GLU154
B	GLU75
B	GLU154
C	GLU75
C	GLU154
D	GLU75
D	GLU154

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