ReDisulphID

a tool for identifying drug-targetable redox-active disulphides

Bactericidal permeability-increasing protein

Intramolecular
Cysteine 166 and cysteine 206
Cysteine 163 and cysteine 166
Cysteine 163 and cysteine 206
A redox-regulated disulphide may form within Bactericidal permeability-increasing protein between cysteines 166 and 206 (135 and 175 respectively in this structure).

Details

Redox score ?
87
PDB code
1ewf
Structure name
the 1
Structure deposition date
2000-04-25
Thiol separation (Å)
2
Half-sphere exposure sum ?
61
Minimum pKa ?
nan
% buried
nan
Peptide accession
P17213
Residue number A
166
Residue number B
206
Peptide name
Bactericidal permeability-increasing protein

Ligandability

Cysteine 166 of Bactericidal permeability-increasing protein

Cysteine 206 of Bactericidal permeability-increasing protein

A redox-regulated disulphide may form within Bactericidal permeability-increasing protein between cysteines 163 and 166 (132 and 135 respectively in this structure).

Details

Redox score ?
69
PDB code
1bp1
Structure name
crystal structure of bpi, the human bactericidal permeability- increasing protein
Structure deposition date
1997-04-08
Thiol separation (Å)
5
Half-sphere exposure sum ?
60
Minimum pKa ?
10
% buried
nan
Peptide accession
P17213
Residue number A
163
Residue number B
166
Peptide name
Bactericidal permeability-increasing protein

Ligandability

Cysteine 163 of Bactericidal permeability-increasing protein

Cysteine 166 of Bactericidal permeability-increasing protein

A redox-regulated disulphide may form within Bactericidal permeability-increasing protein between cysteines 163 and 206 (132 and 175 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
1ewf
Structure name
the 1
Structure deposition date
2000-04-25
Thiol separation (Å)
7
Half-sphere exposure sum ?
63
Minimum pKa ?
10
% buried
nan
Peptide accession
P17213
Residue number A
163
Residue number B
206
Peptide name
Bactericidal permeability-increasing protein

Ligandability

Cysteine 163 of Bactericidal permeability-increasing protein

Cysteine 206 of Bactericidal permeability-increasing protein

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