ReDisulphID

a tool for identifying drug-targetable redox-active disulphides

Beta-defensin 1

Intramolecular
Cysteine 49 and cysteine 67
Cysteine 37 and cysteine 66
Cysteine 44 and cysteine 59
Cysteine 37 and cysteine 59
Cysteine 37 and cysteine 44
Cysteine 59 and cysteine 66
Cysteine 44 and cysteine 66
Cysteine 37 and cysteine 67
Cysteine 66 and cysteine 67
Cysteine 49 and cysteine 66
More...
Cysteine 37 and cysteine 49
Cysteine 59 and cysteine 67
Cysteine 49 and cysteine 59
Cysteine 44 and cysteine 67
Cysteine 44 and cysteine 49
A redox-regulated disulphide may form within Beta-defensin 1 between cysteines 49 and 67 (17 and 35 respectively in this structure).

Details

Redox score ?
87
PDB code
2nlh
Structure name
human beta-defensin-1 (mutant gln24ala)
Structure deposition date
2006-10-20
Thiol separation (Å)
2
Half-sphere exposure sum ?
50
Minimum pKa ?
nan
% buried
nan
Peptide accession
P60022
Residue number A
49
Residue number B
67
Peptide name
Beta-defensin 1

Ligandability

Cysteine 49 of Beta-defensin 1

Cysteine 67 of Beta-defensin 1

A redox-regulated disulphide may form within Beta-defensin 1 between cysteines 37 and 66 (5 and 34 respectively in this structure).

Details

Redox score ?
86
PDB code
2plz
Structure name
arg-modified human beta-defensin 1 (hbd1)
Structure deposition date
2007-04-20
Thiol separation (Å)
2
Half-sphere exposure sum ?
56
Minimum pKa ?
nan
% buried
nan
Peptide accession
P60022
Residue number A
37
Residue number B
66
Peptide name
Beta-defensin 1

Ligandability

Cysteine 37 of Beta-defensin 1

Cysteine 66 of Beta-defensin 1

A redox-regulated disulphide may form within Beta-defensin 1 between cysteines 44 and 59 (12 and 27 respectively in this structure).

Details

Redox score ?
85
PDB code
2nlb
Structure name
human beta-defensin-1 (mutant asn4ala)
Structure deposition date
2006-10-20
Thiol separation (Å)
2
Half-sphere exposure sum ?
57
Minimum pKa ?
nan
% buried
nan
Peptide accession
P60022
Residue number A
44
Residue number B
59
Peptide name
Beta-defensin 1

Ligandability

Cysteine 44 of Beta-defensin 1

Cysteine 59 of Beta-defensin 1

A redox-regulated disulphide may form within Beta-defensin 1 between cysteines 37 and 59 (5 and 27 respectively in this structure).

Details

Redox score ?
78
PDB code
2nlc
Structure name
human beta-defensin-1 (mutant ser8ala)
Structure deposition date
2006-10-20
Thiol separation (Å)
4
Half-sphere exposure sum ?
48
Minimum pKa ?
nan
% buried
nan
Peptide accession
P60022
Residue number A
37
Residue number B
59
Peptide name
Beta-defensin 1

Ligandability

Cysteine 37 of Beta-defensin 1

Cysteine 59 of Beta-defensin 1

A redox-regulated disulphide may form within Beta-defensin 1 between cysteines 37 and 44 (5 and 12 respectively in this structure).

Details

Redox score ?
76
PDB code
2nlb
Structure name
human beta-defensin-1 (mutant asn4ala)
Structure deposition date
2006-10-20
Thiol separation (Å)
4
Half-sphere exposure sum ?
58
Minimum pKa ?
nan
% buried
nan
Peptide accession
P60022
Residue number A
37
Residue number B
44
Peptide name
Beta-defensin 1

Ligandability

Cysteine 37 of Beta-defensin 1

Cysteine 44 of Beta-defensin 1

A redox-regulated disulphide may form within Beta-defensin 1 between cysteines 59 and 66 (27 and 34 respectively in this structure).

Details

Redox score ?
69
PDB code
2nlq
Structure name
human beta-defensin-1 (mutant lys31ala)
Structure deposition date
2006-10-20
Thiol separation (Å)
5
Half-sphere exposure sum ?
56
Minimum pKa ?
nan
% buried
nan
Peptide accession
P60022
Residue number A
59
Residue number B
66
Peptide name
Beta-defensin 1

Ligandability

Cysteine 59 of Beta-defensin 1

Cysteine 66 of Beta-defensin 1

A redox-regulated disulphide may form within Beta-defensin 1 between cysteines 44 and 66 (12 and 34 respectively in this structure).

Details

Redox score ?
64
PDB code
2plz
Structure name
arg-modified human beta-defensin 1 (hbd1)
Structure deposition date
2007-04-20
Thiol separation (Å)
6
Half-sphere exposure sum ?
66
Minimum pKa ?
nan
% buried
nan
Peptide accession
P60022
Residue number A
44
Residue number B
66
Peptide name
Beta-defensin 1

Ligandability

Cysteine 44 of Beta-defensin 1

Cysteine 66 of Beta-defensin 1

A redox-regulated disulphide may form within Beta-defensin 1 between cysteines 37 and 67 (5 and 35 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
56
PDB code
2nls
Structure name
human beta-defensin-1 (mutant gln24ala)
Structure deposition date
2006-10-20
Thiol separation (Å)
7
Half-sphere exposure sum ?
52
Minimum pKa ?
nan
% buried
nan
Peptide accession
P60022
Residue number A
37
Residue number B
67
Peptide name
Beta-defensin 1

Ligandability

Cysteine 37 of Beta-defensin 1

Cysteine 67 of Beta-defensin 1

A redox-regulated disulphide may form within Beta-defensin 1 between cysteines 66 and 67 (34 and 35 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
56
PDB code
2nlq
Structure name
human beta-defensin-1 (mutant lys31ala)
Structure deposition date
2006-10-20
Thiol separation (Å)
7
Half-sphere exposure sum ?
62
Minimum pKa ?
nan
% buried
nan
Peptide accession
P60022
Residue number A
66
Residue number B
67
Peptide name
Beta-defensin 1

Ligandability

Cysteine 66 of Beta-defensin 1

Cysteine 67 of Beta-defensin 1

A redox-regulated disulphide may form within Beta-defensin 1 between cysteines 49 and 66 (17 and 34 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
2plz
Structure name
arg-modified human beta-defensin 1 (hbd1)
Structure deposition date
2007-04-20
Thiol separation (Å)
8
Half-sphere exposure sum ?
54
Minimum pKa ?
nan
% buried
nan
Peptide accession
P60022
Residue number A
49
Residue number B
66
Peptide name
Beta-defensin 1

Ligandability

Cysteine 49 of Beta-defensin 1

Cysteine 66 of Beta-defensin 1

A redox-regulated disulphide may form within Beta-defensin 1 between cysteines 37 and 49 (5 and 17 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
2nlg
Structure name
human beta-defensin-1 (mutant lys22glu)
Structure deposition date
2006-10-20
Thiol separation (Å)
9
Half-sphere exposure sum ?
52
Minimum pKa ?
nan
% buried
nan
Peptide accession
P60022
Residue number A
37
Residue number B
49
Peptide name
Beta-defensin 1

Ligandability

Cysteine 37 of Beta-defensin 1

Cysteine 49 of Beta-defensin 1

A redox-regulated disulphide may form within Beta-defensin 1 between cysteines 59 and 67 (27 and 35 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
2nlb
Structure name
human beta-defensin-1 (mutant asn4ala)
Structure deposition date
2006-10-20
Thiol separation (Å)
8
Half-sphere exposure sum ?
54
Minimum pKa ?
nan
% buried
nan
Peptide accession
P60022
Residue number A
59
Residue number B
67
Peptide name
Beta-defensin 1

Ligandability

Cysteine 59 of Beta-defensin 1

Cysteine 67 of Beta-defensin 1

A redox-regulated disulphide may form within Beta-defensin 1 between cysteines 49 and 59 (17 and 27 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
2nlb
Structure name
human beta-defensin-1 (mutant asn4ala)
Structure deposition date
2006-10-20
Thiol separation (Å)
10
Half-sphere exposure sum ?
44
Minimum pKa ?
nan
% buried
nan
Peptide accession
P60022
Residue number A
49
Residue number B
59
Peptide name
Beta-defensin 1

Ligandability

Cysteine 49 of Beta-defensin 1

Cysteine 59 of Beta-defensin 1

A redox-regulated disulphide may form within Beta-defensin 1 between cysteines 44 and 67 (12 and 35 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
2nlg
Structure name
human beta-defensin-1 (mutant lys22glu)
Structure deposition date
2006-10-20
Thiol separation (Å)
9
Half-sphere exposure sum ?
67
Minimum pKa ?
nan
% buried
nan
Peptide accession
P60022
Residue number A
44
Residue number B
67
Peptide name
Beta-defensin 1

Ligandability

Cysteine 44 of Beta-defensin 1

Cysteine 67 of Beta-defensin 1

A redox-regulated disulphide may form within Beta-defensin 1 between cysteines 44 and 49 (12 and 17 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
2nlb
Structure name
human beta-defensin-1 (mutant asn4ala)
Structure deposition date
2006-10-20
Thiol separation (Å)
10
Half-sphere exposure sum ?
54
Minimum pKa ?
nan
% buried
nan
Peptide accession
P60022
Residue number A
44
Residue number B
49
Peptide name
Beta-defensin 1

Ligandability

Cysteine 44 of Beta-defensin 1

Cysteine 49 of Beta-defensin 1

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