ReDisulphID

a tool for identifying drug-targetable redox-active disulphides

Fibrinogen alpha chain

Intermolecular
Cysteine 47 and cysteine 47
Cysteine 184 and cysteine 223 of Fibrinogen beta chain
Cysteine 180 and cysteine 161 of Fibrinogen gamma chain
Cysteine 55 and cysteine 95 of Fibrinogen beta chain
Cysteine 68 and cysteine 106 of Fibrinogen beta chain
Cysteine 64 and cysteine 49 of Fibrinogen gamma chain
Cysteine 184 and cysteine 161 of Fibrinogen gamma chain
Cysteine 180 and cysteine 223 of Fibrinogen beta chain
Cysteine 184 and cysteine 227 of Fibrinogen beta chain
Cysteine 68 and cysteine 47
More...
Cysteine 45 of Fibrinogen gamma chain and cysteine 64
Cysteine 47 and cysteine 106 of Fibrinogen beta chain
Cysteine 184 and cysteine 165 of Fibrinogen gamma chain
Cysteine 68 and cysteine 55
Cysteine 55 and cysteine 49 of Fibrinogen gamma chain
Cysteine 180 and cysteine 227 of Fibrinogen beta chain
Cysteine 180 and cysteine 165 of Fibrinogen gamma chain
Cysteine 68 and cysteine 95 of Fibrinogen beta chain
Cysteine 55 and cysteine 106 of Fibrinogen beta chain
Cysteine 64 and cysteine 110 of Fibrinogen beta chain
Cysteine 95 of Fibrinogen beta chain and cysteine 64
Cysteine 106 of Fibrinogen beta chain and cysteine 64
Intramolecular
Cysteine 455 and cysteine 485
Cysteine 799 and cysteine 812
Cysteine 180 and cysteine 184
Cysteine 55 and cysteine 64
A redox-regulated disulphide may form between two units of Fibrinogen alpha chain at cysteines 47 and 47 (28 and 28 respectively in this structure).

Details

Redox score ?
91
PDB code
2a45
Structure name
crystal structure of the complex between thrombin and the central "e" region of fibrin
Structure deposition date
2005-06-27
Thiol separation (Å)
2
Half-sphere exposure sum ?
24
Minimum pKa ?
nan
% buried
nan
Peptide A name
Fibrinogen alpha chain
Peptide B name
Fibrinogen alpha chain
Peptide A accession
P02671
Peptide B accession
P02671
Peptide A residue number
47
Peptide B residue number
47

Ligandability

A redox-regulated disulphide may form between cysteine 184 of Fibrinogen alpha chain and cysteine 223 of Fibrinogen beta chain (165 and 193 respectively in this structure).

Details

Redox score ?
85
PDB code
1re4
Structure name
crystal structure of fragment d of bbetad398a fibrinogen
Structure deposition date
2003-11-06
Thiol separation (Å)
2
Half-sphere exposure sum ?
68
Minimum pKa ?
nan
% buried
nan
Peptide A name
Fibrinogen alpha chain
Peptide B name
Fibrinogen beta chain
Peptide A accession
P02671
Peptide B accession
P02675
Peptide A residue number
184
Peptide B residue number
223

Ligandability

Cysteine 184 of Fibrinogen alpha chain

Cysteine 223 of Fibrinogen beta chain

A redox-regulated disulphide may form between cysteine 180 of Fibrinogen alpha chain and cysteine 161 of Fibrinogen gamma chain (161 and 135 respectively in this structure).

Details

Redox score ?
83
PDB code
2hpc
Structure name
crystal structure of fragment d from human fibrinogen complexed with gly-pro-arg-pro-amide
Structure deposition date
2006-07-17
Thiol separation (Å)
2
Half-sphere exposure sum ?
85
Minimum pKa ?
nan
% buried
nan
Peptide A name
Fibrinogen alpha chain
Peptide B name
Fibrinogen gamma chain
Peptide A accession
P02671
Peptide B accession
Q53Y18
Peptide A residue number
180
Peptide B residue number
161

Ligandability

Cysteine 180 of Fibrinogen alpha chain

Cysteine 161 of Fibrinogen gamma chain

A redox-regulated disulphide may form between cysteine 55 of Fibrinogen alpha chain and cysteine 95 of Fibrinogen beta chain (36 and 65 respectively in this structure).

Details

Redox score ?
79
PDB code
2a45
Structure name
crystal structure of the complex between thrombin and the central "e" region of fibrin
Structure deposition date
2005-06-27
Thiol separation (Å)
2
Half-sphere exposure sum ?
78
Minimum pKa ?
nan
% buried
nan
Peptide A name
Fibrinogen alpha chain
Peptide B name
Fibrinogen beta chain
Peptide A accession
P02671
Peptide B accession
P02675
Peptide A residue number
55
Peptide B residue number
95

Ligandability

Cysteine 55 of Fibrinogen alpha chain

Cysteine 95 of Fibrinogen beta chain

A redox-regulated disulphide may form between cysteine 68 of Fibrinogen alpha chain and cysteine 106 of Fibrinogen beta chain (49 and 76 respectively in this structure).

Details

Redox score ?
78
PDB code
3ghg
Structure name
crystal structure of human fibrinogen
Structure deposition date
2009-03-03
Thiol separation (Å)
2
Half-sphere exposure sum ?
77
Minimum pKa ?
nan
% buried
nan
Peptide A name
Fibrinogen alpha chain
Peptide B name
Fibrinogen beta chain
Peptide A accession
P02671
Peptide B accession
P02675
Peptide A residue number
68
Peptide B residue number
106

Ligandability

Cysteine 68 of Fibrinogen alpha chain

Cysteine 106 of Fibrinogen beta chain

A redox-regulated disulphide may form between cysteine 64 of Fibrinogen alpha chain and cysteine 49 of Fibrinogen gamma chain (45 and 23 respectively in this structure).

Details

Redox score ?
77
PDB code
3ghg
Structure name
crystal structure of human fibrinogen
Structure deposition date
2009-03-03
Thiol separation (Å)
2
Half-sphere exposure sum ?
82
Minimum pKa ?
nan
% buried
nan
Peptide A name
Fibrinogen alpha chain
Peptide B name
Fibrinogen gamma chain
Peptide A accession
P02671
Peptide B accession
P02679
Peptide A residue number
64
Peptide B residue number
49

Ligandability

Cysteine 64 of Fibrinogen alpha chain

Cysteine 49 of Fibrinogen gamma chain

A redox-regulated disulphide may form between cysteine 184 of Fibrinogen alpha chain and cysteine 161 of Fibrinogen gamma chain (165 and 135 respectively in this structure).

Details

Redox score ?
75
PDB code
1fzc
Structure name
crystal structure of fragment double-d from human fibrin with two different bound ligands
Structure deposition date
1998-05-19
Thiol separation (Å)
4
Half-sphere exposure sum ?
74
Minimum pKa ?
nan
% buried
nan
Peptide A name
Fibrinogen alpha chain
Peptide B name
Fibrinogen gamma chain
Peptide A accession
P02671
Peptide B accession
P02679
Peptide A residue number
184
Peptide B residue number
161

Ligandability

Cysteine 184 of Fibrinogen alpha chain

Cysteine 161 of Fibrinogen gamma chain

A redox-regulated disulphide may form between cysteine 180 of Fibrinogen alpha chain and cysteine 223 of Fibrinogen beta chain (161 and 193 respectively in this structure).

Details

Redox score ?
74
PDB code
2hod
Structure name
crystal structure of fragment d from human fibrinogen complexed with gly-hydroxypro-arg-pro-amide
Structure deposition date
2006-07-14
Thiol separation (Å)
4
Half-sphere exposure sum ?
77
Minimum pKa ?
nan
% buried
nan
Peptide A name
Fibrinogen alpha chain
Peptide B name
Fibrinogen beta chain
Peptide A accession
P02671
Peptide B accession
P02675
Peptide A residue number
180
Peptide B residue number
223

Ligandability

Cysteine 180 of Fibrinogen alpha chain

Cysteine 223 of Fibrinogen beta chain

A redox-regulated disulphide may form between cysteine 184 of Fibrinogen alpha chain and cysteine 227 of Fibrinogen beta chain (165 and 197 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
57
PDB code
2h43
Structure name
crystal structure of human fragment d complexed with ala-his-arg-pro- amide
Structure deposition date
2006-05-23
Thiol separation (Å)
7
Half-sphere exposure sum ?
64
Minimum pKa ?
nan
% buried
nan
Peptide A name
Fibrinogen alpha chain
Peptide B name
Fibrinogen beta chain
Peptide A accession
P02671
Peptide B accession
P02675
Peptide A residue number
184
Peptide B residue number
227

Ligandability

Cysteine 184 of Fibrinogen alpha chain

Cysteine 227 of Fibrinogen beta chain

A redox-regulated disulphide may form between two units of Fibrinogen alpha chain at cysteines 68 and 47 (49 and 28 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
51
PDB code
3ghg
Structure name
crystal structure of human fibrinogen
Structure deposition date
2009-03-03
Thiol separation (Å)
8
Half-sphere exposure sum ?
68
Minimum pKa ?
nan
% buried
nan
Peptide A name
Fibrinogen alpha chain
Peptide B name
Fibrinogen alpha chain
Peptide A accession
P02671
Peptide B accession
P02671
Peptide A residue number
68
Peptide B residue number
47

Ligandability

Cysteine 68 of Fibrinogen alpha chain

Cysteine 47 of Fibrinogen alpha chain

A redox-regulated disulphide may form between cysteine 45 of Fibrinogen gamma chain and cysteine 64 of Fibrinogen alpha chain (19 and 45 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
45
PDB code
2a45
Structure name
crystal structure of the complex between thrombin and the central "e" region of fibrin
Structure deposition date
2005-06-27
Thiol separation (Å)
7
Half-sphere exposure sum ?
94
Minimum pKa ?
nan
% buried
nan
Peptide A name
Fibrinogen gamma chain
Peptide B name
Fibrinogen alpha chain
Peptide A accession
P02679
Peptide B accession
P02671
Peptide A residue number
45
Peptide B residue number
64

Ligandability

Cysteine 45 of Fibrinogen gamma chain

Cysteine 64 of Fibrinogen alpha chain

A redox-regulated disulphide may form between cysteine 47 of Fibrinogen alpha chain and cysteine 106 of Fibrinogen beta chain (28 and 76 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
43
PDB code
3ghg
Structure name
crystal structure of human fibrinogen
Structure deposition date
2009-03-03
Thiol separation (Å)
9
Half-sphere exposure sum ?
60
Minimum pKa ?
nan
% buried
nan
Peptide A name
Fibrinogen alpha chain
Peptide B name
Fibrinogen beta chain
Peptide A accession
P02671
Peptide B accession
P02675
Peptide A residue number
47
Peptide B residue number
106

Ligandability

Cysteine 47 of Fibrinogen alpha chain

Cysteine 106 of Fibrinogen beta chain

A redox-regulated disulphide may form between cysteine 184 of Fibrinogen alpha chain and cysteine 165 of Fibrinogen gamma chain (165 and 139 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
42
PDB code
2xnx
Structure name
bc1 fragment of streptococcal m1 protein in complex with human fibrinogen
Structure deposition date
2010-08-06
Thiol separation (Å)
9
Half-sphere exposure sum ?
70
Minimum pKa ?
nan
% buried
nan
Peptide A name
Fibrinogen alpha chain
Peptide B name
Fibrinogen gamma chain
Peptide A accession
P02671
Peptide B accession
P02679
Peptide A residue number
184
Peptide B residue number
165

Ligandability

Cysteine 184 of Fibrinogen alpha chain

Cysteine 165 of Fibrinogen gamma chain

A redox-regulated disulphide may form between two units of Fibrinogen alpha chain at cysteines 68 and 55 (49 and 36 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
41
PDB code
3ghg
Structure name
crystal structure of human fibrinogen
Structure deposition date
2009-03-03
Thiol separation (Å)
10
Half-sphere exposure sum ?
61
Minimum pKa ?
nan
% buried
nan
Peptide A name
Fibrinogen alpha chain
Peptide B name
Fibrinogen alpha chain
Peptide A accession
P02671
Peptide B accession
P02671
Peptide A residue number
68
Peptide B residue number
55

Ligandability

Cysteine 68 of Fibrinogen alpha chain

Cysteine 55 of Fibrinogen alpha chain

A redox-regulated disulphide may form between cysteine 55 of Fibrinogen alpha chain and cysteine 49 of Fibrinogen gamma chain (36 and 23 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
41
PDB code
3ghg
Structure name
crystal structure of human fibrinogen
Structure deposition date
2009-03-03
Thiol separation (Å)
9
Half-sphere exposure sum ?
62
Minimum pKa ?
nan
% buried
nan
Peptide A name
Fibrinogen alpha chain
Peptide B name
Fibrinogen gamma chain
Peptide A accession
P02671
Peptide B accession
P02679
Peptide A residue number
55
Peptide B residue number
49

Ligandability

Cysteine 55 of Fibrinogen alpha chain

Cysteine 49 of Fibrinogen gamma chain

A redox-regulated disulphide may form between cysteine 180 of Fibrinogen alpha chain and cysteine 227 of Fibrinogen beta chain (161 and 197 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
41
PDB code
1fzb
Structure name
crystal structure of crosslinked fragment d
Structure deposition date
1997-08-05
Thiol separation (Å)
9
Half-sphere exposure sum ?
75
Minimum pKa ?
nan
% buried
nan
Peptide A name
Fibrinogen alpha chain
Peptide B name
Fibrinogen beta chain
Peptide A accession
P02671
Peptide B accession
P02675
Peptide A residue number
180
Peptide B residue number
227

Ligandability

Cysteine 180 of Fibrinogen alpha chain

Cysteine 227 of Fibrinogen beta chain

A redox-regulated disulphide may form between cysteine 180 of Fibrinogen alpha chain and cysteine 165 of Fibrinogen gamma chain (161 and 139 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
40
PDB code
2hpc
Structure name
crystal structure of fragment d from human fibrinogen complexed with gly-pro-arg-pro-amide
Structure deposition date
2006-07-17
Thiol separation (Å)
9
Half-sphere exposure sum ?
82
Minimum pKa ?
nan
% buried
nan
Peptide A name
Fibrinogen alpha chain
Peptide B name
Fibrinogen gamma chain
Peptide A accession
P02671
Peptide B accession
Q53Y18
Peptide A residue number
180
Peptide B residue number
165

Ligandability

Cysteine 180 of Fibrinogen alpha chain

Cysteine 165 of Fibrinogen gamma chain

A redox-regulated disulphide may form between cysteine 68 of Fibrinogen alpha chain and cysteine 95 of Fibrinogen beta chain (49 and 65 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
39
PDB code
3ghg
Structure name
crystal structure of human fibrinogen
Structure deposition date
2009-03-03
Thiol separation (Å)
9
Half-sphere exposure sum ?
64
Minimum pKa ?
nan
% buried
nan
Peptide A name
Fibrinogen alpha chain
Peptide B name
Fibrinogen beta chain
Peptide A accession
P02671
Peptide B accession
P02675
Peptide A residue number
68
Peptide B residue number
95

Ligandability

Cysteine 68 of Fibrinogen alpha chain

Cysteine 95 of Fibrinogen beta chain

A redox-regulated disulphide may form between cysteine 55 of Fibrinogen alpha chain and cysteine 106 of Fibrinogen beta chain (36 and 76 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
38
PDB code
2a45
Structure name
crystal structure of the complex between thrombin and the central "e" region of fibrin
Structure deposition date
2005-06-27
Thiol separation (Å)
9
Half-sphere exposure sum ?
80
Minimum pKa ?
nan
% buried
nan
Peptide A name
Fibrinogen alpha chain
Peptide B name
Fibrinogen beta chain
Peptide A accession
P02671
Peptide B accession
P02675
Peptide A residue number
55
Peptide B residue number
106

Ligandability

Cysteine 55 of Fibrinogen alpha chain

Cysteine 106 of Fibrinogen beta chain

A redox-regulated disulphide may form between cysteine 64 of Fibrinogen alpha chain and cysteine 110 of Fibrinogen beta chain (45 and 80 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
36
PDB code
3ghg
Structure name
crystal structure of human fibrinogen
Structure deposition date
2009-03-03
Thiol separation (Å)
9
Half-sphere exposure sum ?
75
Minimum pKa ?
nan
% buried
nan
Peptide A name
Fibrinogen alpha chain
Peptide B name
Fibrinogen beta chain
Peptide A accession
P02671
Peptide B accession
P02675
Peptide A residue number
64
Peptide B residue number
110

Ligandability

Cysteine 64 of Fibrinogen alpha chain

Cysteine 110 of Fibrinogen beta chain

A redox-regulated disulphide may form between cysteine 95 of Fibrinogen beta chain and cysteine 64 of Fibrinogen alpha chain (65 and 45 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
35
PDB code
2a45
Structure name
crystal structure of the complex between thrombin and the central "e" region of fibrin
Structure deposition date
2005-06-27
Thiol separation (Å)
9
Half-sphere exposure sum ?
83
Minimum pKa ?
nan
% buried
nan
Peptide A name
Fibrinogen beta chain
Peptide B name
Fibrinogen alpha chain
Peptide A accession
P02675
Peptide B accession
P02671
Peptide A residue number
95
Peptide B residue number
64

Ligandability

Cysteine 95 of Fibrinogen beta chain

Cysteine 64 of Fibrinogen alpha chain

A redox-regulated disulphide may form between cysteine 106 of Fibrinogen beta chain and cysteine 64 of Fibrinogen alpha chain (76 and 45 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
33
PDB code
2a45
Structure name
crystal structure of the complex between thrombin and the central "e" region of fibrin
Structure deposition date
2005-06-27
Thiol separation (Å)
9
Half-sphere exposure sum ?
86
Minimum pKa ?
nan
% buried
nan
Peptide A name
Fibrinogen beta chain
Peptide B name
Fibrinogen alpha chain
Peptide A accession
P02675
Peptide B accession
P02671
Peptide A residue number
106
Peptide B residue number
64

Ligandability

Cysteine 106 of Fibrinogen beta chain

Cysteine 64 of Fibrinogen alpha chain

A redox-regulated disulphide may form within Fibrinogen alpha chain between cysteines 455 and 485 (19 and 49 respectively in this structure).

Details

Redox score ?
85
PDB code
2jor
Structure name
nmr solution structure, stability, and interaction of the recombinant bovine fibrinogen alphac-domain fragment
Structure deposition date
2007-03-20
Thiol separation (Å)
2
Half-sphere exposure sum ?
55
Minimum pKa ?
nan
% buried
nan
Peptide accession
P02672
Residue number A
455
Residue number B
485
Peptide name
Fibrinogen alpha chain

Ligandability

Cysteine 455 of Fibrinogen alpha chain

Cysteine 485 of Fibrinogen alpha chain

A redox-regulated disulphide may form within Fibrinogen alpha chain between cysteines 799 and 812 (780 and 793 respectively in this structure).

Details

Redox score ?
81
PDB code
1fzd
Structure name
structure of recombinant alphaec domain from human fibrinogen-420
Structure deposition date
1998-06-22
Thiol separation (Å)
2
Half-sphere exposure sum ?
76
Minimum pKa ?
nan
% buried
nan
Peptide accession
P02671
Residue number A
799
Residue number B
812
Peptide name
Fibrinogen alpha chain

Ligandability

Cysteine 799 of Fibrinogen alpha chain

Cysteine 812 of Fibrinogen alpha chain

A redox-regulated disulphide may form within Fibrinogen alpha chain between cysteines 180 and 184 (161 and 165 respectively in this structure).

Details

Redox score ?
73
PDB code
1fzb
Structure name
crystal structure of crosslinked fragment d
Structure deposition date
1997-08-05
Thiol separation (Å)
3
Half-sphere exposure sum ?
83
Minimum pKa ?
nan
% buried
nan
Peptide accession
P02671
Residue number A
180
Residue number B
184
Peptide name
Fibrinogen alpha chain

Ligandability

Cysteine 180 of Fibrinogen alpha chain

Cysteine 184 of Fibrinogen alpha chain

A redox-regulated disulphide may form within Fibrinogen alpha chain between cysteines 55 and 64 (36 and 45 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
40
PDB code
3ghg
Structure name
crystal structure of human fibrinogen
Structure deposition date
2009-03-03
Thiol separation (Å)
10
Half-sphere exposure sum ?
66
Minimum pKa ?
nan
% buried
nan
Peptide accession
P02671
Residue number A
55
Residue number B
64
Peptide name
Fibrinogen alpha chain

Ligandability

Cysteine 55 of Fibrinogen alpha chain

Cysteine 64 of Fibrinogen alpha chain

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