Summary Structural details Experimental details Functional details Sequence Neighbor History Downloads

2VKR

3Fe-4S, 4Fe-4S plus Zn Acidianus ambivalens ferredoxin

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0008270	molecular_function	zinc ion binding
A	0009055	molecular_function	electron transfer activity
A	0016491	molecular_function	oxidoreductase activity
A	0046872	molecular_function	metal ion binding
A	0051536	molecular_function	iron-sulfur cluster binding
A	0051538	molecular_function	3 iron, 4 sulfur cluster binding
A	0051539	molecular_function	4 iron, 4 sulfur cluster binding
B	0008270	molecular_function	zinc ion binding
B	0009055	molecular_function	electron transfer activity
B	0016491	molecular_function	oxidoreductase activity
B	0046872	molecular_function	metal ion binding
B	0051536	molecular_function	iron-sulfur cluster binding
B	0051538	molecular_function	3 iron, 4 sulfur cluster binding
B	0051539	molecular_function	4 iron, 4 sulfur cluster binding
C	0008270	molecular_function	zinc ion binding
C	0009055	molecular_function	electron transfer activity
C	0016491	molecular_function	oxidoreductase activity
C	0046872	molecular_function	metal ion binding
C	0051536	molecular_function	iron-sulfur cluster binding
C	0051538	molecular_function	3 iron, 4 sulfur cluster binding
C	0051539	molecular_function	4 iron, 4 sulfur cluster binding
D	0008270	molecular_function	zinc ion binding
D	0009055	molecular_function	electron transfer activity
D	0016491	molecular_function	oxidoreductase activity
D	0046872	molecular_function	metal ion binding
D	0051536	molecular_function	iron-sulfur cluster binding
D	0051538	molecular_function	3 iron, 4 sulfur cluster binding
D	0051539	molecular_function	4 iron, 4 sulfur cluster binding
E	0008270	molecular_function	zinc ion binding
E	0009055	molecular_function	electron transfer activity
E	0016491	molecular_function	oxidoreductase activity
E	0046872	molecular_function	metal ion binding
E	0051536	molecular_function	iron-sulfur cluster binding
E	0051538	molecular_function	3 iron, 4 sulfur cluster binding
E	0051539	molecular_function	4 iron, 4 sulfur cluster binding
F	0008270	molecular_function	zinc ion binding
F	0009055	molecular_function	electron transfer activity
F	0016491	molecular_function	oxidoreductase activity
F	0046872	molecular_function	metal ion binding
F	0051536	molecular_function	iron-sulfur cluster binding
F	0051538	molecular_function	3 iron, 4 sulfur cluster binding
F	0051539	molecular_function	4 iron, 4 sulfur cluster binding
G	0008270	molecular_function	zinc ion binding
G	0009055	molecular_function	electron transfer activity
G	0016491	molecular_function	oxidoreductase activity
G	0046872	molecular_function	metal ion binding
G	0051536	molecular_function	iron-sulfur cluster binding
G	0051538	molecular_function	3 iron, 4 sulfur cluster binding
G	0051539	molecular_function	4 iron, 4 sulfur cluster binding

Functional Information from PDB Data

site_id	AC1
Number of Residues	7
Details	BINDING SITE FOR RESIDUE F3S A 104

Chain	Residue
A	CYS45
A	ILE46
A	ASP48
A	GLY49
A	SER50
A	CYS51
A	CYS93

site_id	AC2
Number of Residues	7
Details	BINDING SITE FOR RESIDUE SF4 A 105

Chain	Residue
A	CYS83
A	ILE84
A	CYS86
A	MET87
A	CYS89
A	CYS55
A	VAL59

site_id	AC3
Number of Residues	4
Details	BINDING SITE FOR RESIDUE ZN A 106

Chain	Residue
A	HIS16
A	HIS19
A	HIS34
A	ASP76

site_id	AC4
Number of Residues	8
Details	BINDING SITE FOR RESIDUE F3S B 104

Chain	Residue
B	CYS45
B	ILE46
B	ALA47
B	ASP48
B	GLY49
B	SER50
B	CYS51
B	CYS93

site_id	AC5
Number of Residues	6
Details	BINDING SITE FOR RESIDUE SF4 B 105

Chain	Residue
B	CYS55
B	VAL59
B	CYS83
B	CYS86
B	MET87
B	CYS89

site_id	AC6
Number of Residues	4
Details	BINDING SITE FOR RESIDUE ZN B 106

Chain	Residue
B	HIS16
B	HIS19
B	HIS34
B	ASP76

site_id	AC7
Number of Residues	8
Details	BINDING SITE FOR RESIDUE F3S C 104

Chain	Residue
C	CYS45
C	ILE46
C	ASP48
C	GLY49
C	SER50
C	CYS51
C	ALA75
C	CYS93

site_id	AC8
Number of Residues	7
Details	BINDING SITE FOR RESIDUE SF4 C 105

Chain	Residue
C	CYS55
C	VAL59
C	CYS83
C	ILE84
C	CYS86
C	MET87
C	CYS89

site_id	AC9
Number of Residues	4
Details	BINDING SITE FOR RESIDUE ZN C 106

Chain	Residue
C	HIS16
C	HIS19
C	HIS34
C	ASP76

site_id	BC1
Number of Residues	9
Details	BINDING SITE FOR RESIDUE F3S D 104

Chain	Residue
D	CYS45
D	ILE46
D	ALA47
D	ASP48
D	GLY49
D	SER50
D	CYS51
D	ALA75
D	CYS93

site_id	BC2
Number of Residues	8
Details	BINDING SITE FOR RESIDUE SF4 D 105

Chain	Residue
D	CYS55
D	VAL57
D	PHE60
D	CYS83
D	ILE84
D	CYS86
D	MET87
D	CYS89

site_id	BC3
Number of Residues	4
Details	BINDING SITE FOR RESIDUE ZN D 106

Chain	Residue
D	HIS16
D	HIS19
D	HIS34
D	ASP76

site_id	BC4
Number of Residues	8
Details	BINDING SITE FOR RESIDUE F3S E 104

Chain	Residue
E	CYS45
E	ILE46
E	ALA47
E	ASP48
E	GLY49
E	SER50
E	CYS51
E	CYS93

site_id	BC5
Number of Residues	7
Details	BINDING SITE FOR RESIDUE SF4 E 105

Chain	Residue
E	CYS55
E	VAL59
E	CYS83
E	ILE84
E	CYS86
E	MET87
E	CYS89

site_id	BC6
Number of Residues	4
Details	BINDING SITE FOR RESIDUE ZN E 106

Chain	Residue
E	HIS16
E	HIS19
E	HIS34
E	ASP76

site_id	BC7
Number of Residues	7
Details	BINDING SITE FOR RESIDUE F3S F 104

Chain	Residue
F	GLY49
F	CYS51
F	CYS93
F	CYS45
F	ILE46
F	ALA47
F	ASP48

site_id	BC8
Number of Residues	7
Details	BINDING SITE FOR RESIDUE SF4 F 105

Chain	Residue
F	CYS55
F	VAL59
F	CYS83
F	ILE84
F	CYS86
F	MET87
F	CYS89

site_id	BC9
Number of Residues	4
Details	BINDING SITE FOR RESIDUE ZN F 106

Chain	Residue
F	HIS16
F	HIS19
F	HIS34
F	ASP76

site_id	CC1
Number of Residues	8
Details	BINDING SITE FOR RESIDUE F3S G 104

Chain	Residue
G	CYS45
G	ILE46
G	ASP48
G	GLY49
G	SER50
G	CYS51
G	ALA75
G	CYS93

site_id	CC2
Number of Residues	7
Details	BINDING SITE FOR RESIDUE SF4 G 105

Chain	Residue
G	CYS55
G	VAL59
G	CYS83
G	ILE84
G	CYS86
G	MET87
G	CYS89

site_id	CC3
Number of Residues	4
Details	BINDING SITE FOR RESIDUE ZN G 106

Chain	Residue
G	HIS16
G	HIS19
G	HIS34
G	ASP76

Functional Information from PROSITE/UniProt

site_id	PS00198
Number of Residues	12
Details	4FE4S_FER_1 4Fe-4S ferredoxin-type iron-sulfur binding region signature. CiFCMaCVnVCP

Chain	Residue	Details
A	CYS83-PRO94

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	84
Details	BINDING: BINDING => ECO:0000269\|PubMed:18258200, ECO:0007744\|PDB:2VKR

Chain	Residue	Details
F	CYS89
F	CYS93
G	HIS16
G	HIS19
G	HIS34
G	CYS45
G	ILE46
G	CYS51
G	CYS55
G	ASP76
G	CYS83
G	CYS86
G	CYS89
G	CYS93
A	ILE46
A	CYS51
A	CYS55
A	ASP76
A	CYS83
A	CYS86
A	CYS89
A	CYS93
B	HIS16
B	HIS19
B	HIS34
B	CYS45
B	ILE46
B	CYS51
B	CYS55
B	ASP76
B	CYS83
B	CYS86
B	CYS89
B	CYS93
C	HIS16
C	HIS19
C	HIS34
C	CYS45
C	ILE46
C	CYS51
C	CYS55
C	ASP76
C	CYS83
C	CYS86
C	CYS89
C	CYS93
D	HIS16
D	HIS19
D	HIS34
D	CYS45
D	ILE46
D	CYS51
D	CYS55
D	ASP76
D	CYS83
D	CYS86
D	CYS89
D	CYS93
E	HIS16
E	HIS19
E	HIS34
E	CYS45
E	ILE46
E	CYS51
E	CYS55
E	ASP76
E	CYS83
E	CYS86
E	CYS89
E	CYS93
F	HIS16
F	HIS19
F	HIS34
F	CYS45
F	ILE46
F	CYS51
F	CYS55
F	ASP76
F	CYS83
F	CYS86
A	HIS16
A	HIS19
A	HIS34
A	CYS45

site_id	SWS_FT_FI2
Number of Residues	14
Details	MOD_RES: N6-methyllysine; partial => ECO:0000269\|Ref.1

Chain	Residue	Details
A	LYS29
A	LYS101
B	LYS29
B	LYS101
C	LYS29
C	LYS101
D	LYS29
D	LYS101
E	LYS29
E	LYS101
F	LYS29
F	LYS101
G	LYS29
G	LYS101

		Sequence (fasta)
		PDBx/mmCIF
		PDBML format (no-atom)
		PDB format (full)
		Validation report (PDF)
		EDMap 2fo-fc (MTZ)