ReDisulphID

a tool for identifying drug-targetable redox-active disulphides

Defensin alpha 5

Intermolecular
Cysteine 82 and cysteine 67
Cysteine 65 and cysteine 65
Cysteine 82 and cysteine 82
Cysteine 67 and cysteine 67
Cysteine 67 and cysteine 65
Cysteine 93 and cysteine 67
Cysteine 65 and cysteine 93
Cysteine 93 and cysteine 93
Cysteine 93 and cysteine 82
Intramolecular
Cysteine 72 and cysteine 92
More...
Cysteine 92 and cysteine 93
Cysteine 82 and cysteine 92
Cysteine 72 and cysteine 93
Cysteine 65 and cysteine 82
Cysteine 65 and cysteine 92
Cysteine 72 and cysteine 82
Cysteine 65 and cysteine 72
Cysteine 67 and cysteine 92
Cysteine 67 and cysteine 72
A redox-regulated disulphide may form between two units of Defensin alpha 5 at cysteines 82 and 67 (20 and 5 respectively in this structure).

Details

Redox score ?
75
PDB code
4rbw
Structure name
crystal structure of human alpha-defensin 5, hd5 (thr7arg glu21arg mutant)
Structure deposition date
2014-09-13
Thiol separation (Å)
4
Half-sphere exposure sum ?
77
Minimum pKa ?
nan
% buried
nan
Peptide A name
Defensin alpha 5
Peptide B name
Defensin alpha 5
Peptide A accession
Q01523
Peptide B accession
Q01523
Peptide A residue number
82
Peptide B residue number
67

Ligandability

Cysteine 82 of Defensin alpha 5

Cysteine 67 of Defensin alpha 5

A redox-regulated disulphide may form between two units of Defensin alpha 5 at cysteines 65 and 65 (3 and 3 respectively in this structure).

Details

Redox score ?
73
PDB code
5cui
Structure name
crystal structure of human defensin-5 r28a mutant
Structure deposition date
2015-07-24
Thiol separation (Å)
5
Half-sphere exposure sum ?
66
Minimum pKa ?
nan
% buried
nan
Peptide A name
Defensin alpha 5
Peptide B name
Defensin alpha 5
Peptide A accession
Q01523
Peptide B accession
Q01523
Peptide A residue number
65
Peptide B residue number
65

Ligandability

A redox-regulated disulphide may form between two units of Defensin alpha 5 at cysteines 82 and 82 (20 and 20 respectively in this structure).

Details

Redox score ?
72
PDB code
4e86
Structure name
crystal structure of human alpha-defensin 5, hd5 (leu29aba mutant)
Structure deposition date
2012-03-19
Thiol separation (Å)
4
Half-sphere exposure sum ?
78
Minimum pKa ?
nan
% buried
nan
Peptide A name
Defensin alpha 5
Peptide B name
Defensin alpha 5
Peptide A accession
Q01523
Peptide B accession
Q01523
Peptide A residue number
82
Peptide B residue number
82

Ligandability

A redox-regulated disulphide may form between two units of Defensin alpha 5 at cysteines 67 and 67 (5 and 5 respectively in this structure).

Details

Redox score ?
71
PDB code
4rbw
Structure name
crystal structure of human alpha-defensin 5, hd5 (thr7arg glu21arg mutant)
Structure deposition date
2014-09-13
Thiol separation (Å)
4
Half-sphere exposure sum ?
81
Minimum pKa ?
nan
% buried
nan
Peptide A name
Defensin alpha 5
Peptide B name
Defensin alpha 5
Peptide A accession
Q01523
Peptide B accession
Q01523
Peptide A residue number
67
Peptide B residue number
67

Ligandability

A redox-regulated disulphide may form between two units of Defensin alpha 5 at cysteines 67 and 65 (5 and 3 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
60
PDB code
4e82
Structure name
crystal structure of monomeric variant of human alpha-defensin 5, hd5 (glu21eme mutant)
Structure deposition date
2012-03-19
Thiol separation (Å)
6
Half-sphere exposure sum ?
74
Minimum pKa ?
nan
% buried
nan
Peptide A name
Defensin alpha 5
Peptide B name
Defensin alpha 5
Peptide A accession
Q01523
Peptide B accession
Q01523
Peptide A residue number
67
Peptide B residue number
65

Ligandability

Cysteine 67 of Defensin alpha 5

Cysteine 65 of Defensin alpha 5

A redox-regulated disulphide may form between two units of Defensin alpha 5 at cysteines 93 and 67 (31 and 5 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
54
PDB code
4e86
Structure name
crystal structure of human alpha-defensin 5, hd5 (leu29aba mutant)
Structure deposition date
2012-03-19
Thiol separation (Å)
7
Half-sphere exposure sum ?
85
Minimum pKa ?
nan
% buried
nan
Peptide A name
Defensin alpha 5
Peptide B name
Defensin alpha 5
Peptide A accession
Q01523
Peptide B accession
Q01523
Peptide A residue number
93
Peptide B residue number
67

Ligandability

Cysteine 93 of Defensin alpha 5

Cysteine 67 of Defensin alpha 5

A redox-regulated disulphide may form between two units of Defensin alpha 5 at cysteines 65 and 93 (3 and 31 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
53
PDB code
4e83
Structure name
crystal structure of human alpha-defensin 5, hd5 (leu29nle mutant)
Structure deposition date
2012-03-19
Thiol separation (Å)
7
Half-sphere exposure sum ?
55
Minimum pKa ?
nan
% buried
nan
Peptide A name
Defensin alpha 5
Peptide B name
Defensin alpha 5
Peptide A accession
Q01523
Peptide B accession
Q01523
Peptide A residue number
65
Peptide B residue number
93

Ligandability

Cysteine 65 of Defensin alpha 5

Cysteine 93 of Defensin alpha 5

A redox-regulated disulphide may form between two units of Defensin alpha 5 at cysteines 93 and 93 (31 and 31 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
49
PDB code
4e83
Structure name
crystal structure of human alpha-defensin 5, hd5 (leu29nle mutant)
Structure deposition date
2012-03-19
Thiol separation (Å)
8
Half-sphere exposure sum ?
51
Minimum pKa ?
nan
% buried
nan
Peptide A name
Defensin alpha 5
Peptide B name
Defensin alpha 5
Peptide A accession
Q01523
Peptide B accession
Q01523
Peptide A residue number
93
Peptide B residue number
93

Ligandability

A redox-regulated disulphide may form between two units of Defensin alpha 5 at cysteines 93 and 82 (31 and 20 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
46
PDB code
5cuj
Structure name
crystal structure of human defensin-5 y27a mutant crystal form 2
Structure deposition date
2015-07-24
Thiol separation (Å)
8
Half-sphere exposure sum ?
64
Minimum pKa ?
nan
% buried
nan
Peptide A name
Defensin alpha 5
Peptide B name
Defensin alpha 5
Peptide A accession
Q01523
Peptide B accession
Q01523
Peptide A residue number
93
Peptide B residue number
82

Ligandability

Cysteine 93 of Defensin alpha 5

Cysteine 82 of Defensin alpha 5

A redox-regulated disulphide may form within Defensin alpha 5 between cysteines 72 and 92 (10 and 30 respectively in this structure).

Details

Redox score ?
87
PDB code
4e82
Structure name
crystal structure of monomeric variant of human alpha-defensin 5, hd5 (glu21eme mutant)
Structure deposition date
2012-03-19
Thiol separation (Å)
2
Half-sphere exposure sum ?
50
Minimum pKa ?
nan
% buried
nan
Peptide accession
Q01523
Residue number A
72
Residue number B
92
Peptide name
Defensin alpha 5

Ligandability

Cysteine 72 of Defensin alpha 5

Cysteine 92 of Defensin alpha 5

A redox-regulated disulphide may form within Defensin alpha 5 between cysteines 92 and 93 (30 and 31 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
52
PDB code
5cuj
Structure name
crystal structure of human defensin-5 y27a mutant crystal form 2
Structure deposition date
2015-07-24
Thiol separation (Å)
7
Half-sphere exposure sum ?
62
Minimum pKa ?
nan
% buried
nan
Peptide accession
Q01523
Residue number A
92
Residue number B
93
Peptide name
Defensin alpha 5

Ligandability

Cysteine 92 of Defensin alpha 5

Cysteine 93 of Defensin alpha 5

A redox-regulated disulphide may form within Defensin alpha 5 between cysteines 82 and 92 (20 and 30 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
52
PDB code
4e86
Structure name
crystal structure of human alpha-defensin 5, hd5 (leu29aba mutant)
Structure deposition date
2012-03-19
Thiol separation (Å)
8
Half-sphere exposure sum ?
nan
Minimum pKa ?
nan
% buried
nan
Peptide accession
Q01523
Residue number A
82
Residue number B
92
Peptide name
Defensin alpha 5

Ligandability

Cysteine 82 of Defensin alpha 5

Cysteine 92 of Defensin alpha 5

A redox-regulated disulphide may form within Defensin alpha 5 between cysteines 72 and 93 (10 and 31 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
52
PDB code
5cui
Structure name
crystal structure of human defensin-5 r28a mutant
Structure deposition date
2015-07-24
Thiol separation (Å)
8
Half-sphere exposure sum ?
59
Minimum pKa ?
nan
% buried
nan
Peptide accession
Q01523
Residue number A
72
Residue number B
93
Peptide name
Defensin alpha 5

Ligandability

Cysteine 72 of Defensin alpha 5

Cysteine 93 of Defensin alpha 5

A redox-regulated disulphide may form within Defensin alpha 5 between cysteines 65 and 82 (3 and 20 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
4rbw
Structure name
crystal structure of human alpha-defensin 5, hd5 (thr7arg glu21arg mutant)
Structure deposition date
2014-09-13
Thiol separation (Å)
8
Half-sphere exposure sum ?
72
Minimum pKa ?
nan
% buried
nan
Peptide accession
Q01523
Residue number A
65
Residue number B
82
Peptide name
Defensin alpha 5

Ligandability

Cysteine 65 of Defensin alpha 5

Cysteine 82 of Defensin alpha 5

A redox-regulated disulphide may form within Defensin alpha 5 between cysteines 65 and 92 (3 and 30 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
50
PDB code
4e86
Structure name
crystal structure of human alpha-defensin 5, hd5 (leu29aba mutant)
Structure deposition date
2012-03-19
Thiol separation (Å)
9
Half-sphere exposure sum ?
nan
Minimum pKa ?
nan
% buried
nan
Peptide accession
Q01523
Residue number A
65
Residue number B
92
Peptide name
Defensin alpha 5

Ligandability

Cysteine 65 of Defensin alpha 5

Cysteine 92 of Defensin alpha 5

A redox-regulated disulphide may form within Defensin alpha 5 between cysteines 72 and 82 (10 and 20 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
46
PDB code
4e86
Structure name
crystal structure of human alpha-defensin 5, hd5 (leu29aba mutant)
Structure deposition date
2012-03-19
Thiol separation (Å)
9
Half-sphere exposure sum ?
64
Minimum pKa ?
nan
% buried
nan
Peptide accession
Q01523
Residue number A
72
Residue number B
82
Peptide name
Defensin alpha 5

Ligandability

Cysteine 72 of Defensin alpha 5

Cysteine 82 of Defensin alpha 5

A redox-regulated disulphide may form within Defensin alpha 5 between cysteines 65 and 72 (3 and 10 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
4rbw
Structure name
crystal structure of human alpha-defensin 5, hd5 (thr7arg glu21arg mutant)
Structure deposition date
2014-09-13
Thiol separation (Å)
9
Half-sphere exposure sum ?
61
Minimum pKa ?
nan
% buried
nan
Peptide accession
Q01523
Residue number A
65
Residue number B
72
Peptide name
Defensin alpha 5

Ligandability

Cysteine 65 of Defensin alpha 5

Cysteine 72 of Defensin alpha 5

A redox-regulated disulphide may form within Defensin alpha 5 between cysteines 67 and 92 (5 and 30 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
4rbw
Structure name
crystal structure of human alpha-defensin 5, hd5 (thr7arg glu21arg mutant)
Structure deposition date
2014-09-13
Thiol separation (Å)
8
Half-sphere exposure sum ?
72
Minimum pKa ?
nan
% buried
nan
Peptide accession
Q01523
Residue number A
67
Residue number B
92
Peptide name
Defensin alpha 5

Ligandability

Cysteine 67 of Defensin alpha 5

Cysteine 92 of Defensin alpha 5

A redox-regulated disulphide may form within Defensin alpha 5 between cysteines 67 and 72 (5 and 10 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
4e86
Structure name
crystal structure of human alpha-defensin 5, hd5 (leu29aba mutant)
Structure deposition date
2012-03-19
Thiol separation (Å)
10
Half-sphere exposure sum ?
51
Minimum pKa ?
nan
% buried
nan
Peptide accession
Q01523
Residue number A
67
Residue number B
72
Peptide name
Defensin alpha 5

Ligandability

Cysteine 67 of Defensin alpha 5

Cysteine 72 of Defensin alpha 5

If this tool was useful for finding a disulphide, please cite: