Serine protease 57
Intramolecular
Cysteine 157 and cysteine 224
Cysteine 214 and cysteine 239
Cysteine 59 and cysteine 75
Cysteine 188 and cysteine 202
Cysteine 75 and cysteine 124
Cysteine 59 and cysteine 124
4q7x A 136 A 201
A redox-regulated disulphide may form within Serine protease 57 between cysteines 157 and 224 (136 and 201 respectively in this structure).
Details
Redox score ?
85
PDB code
4q7x
Structure name
neutrophil serine protease 4 (prss57) apo form 1
Structure deposition date
2014-04-25
Thiol separation (Å)
2
Half-sphere exposure sum ?
65
Minimum pKa ?
nan
% buried
nan
Peptide accession
Q6UWY2
Residue number A
157
Residue number B
224
Peptide name
Serine protease 57
Ligandability
Cysteine 157 of Serine protease 57
Cysteine 224 of Serine protease 57
4q7x B 191 B 220
A redox-regulated disulphide may form within Serine protease 57 between cysteines 214 and 239 (191 and 220 respectively in this structure).
Details
Redox score ?
80
PDB code
4q7x
Structure name
neutrophil serine protease 4 (prss57) apo form 1
Structure deposition date
2014-04-25
Thiol separation (Å)
2
Half-sphere exposure sum ?
82
Minimum pKa ?
nan
% buried
nan
Peptide accession
Q6UWY2
Residue number A
214
Residue number B
239
Peptide name
Serine protease 57
Ligandability
Cysteine 214 of Serine protease 57
Cysteine 239 of Serine protease 57
4q7x B 42 B 58
A redox-regulated disulphide may form within Serine protease 57 between cysteines 59 and 75 (42 and 58 respectively in this structure).
Details
Redox score ?
80
PDB code
4q7x
Structure name
neutrophil serine protease 4 (prss57) apo form 1
Structure deposition date
2014-04-25
Thiol separation (Å)
2
Half-sphere exposure sum ?
83
Minimum pKa ?
nan
% buried
nan
Peptide accession
Q6UWY2
Residue number A
59
Residue number B
75
Peptide name
Serine protease 57
Ligandability
Cysteine 59 of Serine protease 57
Cysteine 75 of Serine protease 57
4q80 A 168 A 182
A redox-regulated disulphide may form within Serine protease 57 between cysteines 188 and 202 (168 and 182 respectively in this structure).
Details
Redox score ?
80
PDB code
4q80
Structure name
neutrophil serine protease 4 (prss57) with val-leu-lys- chloromethylketone (vlk-cmk)
Structure deposition date
2014-04-25
Thiol separation (Å)
2
Half-sphere exposure sum ?
80
Minimum pKa ?
nan
% buried
nan
Peptide accession
Q6UWY2
Residue number A
188
Residue number B
202
Peptide name
Serine protease 57
Ligandability
Cysteine 188 of Serine protease 57
Cysteine 202 of Serine protease 57
4q7x A 58 A 104
A redox-regulated disulphide may form within Serine protease 57 between cysteines 75 and 124 (58 and 104 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
4q7x
Structure name
neutrophil serine protease 4 (prss57) apo form 1
Structure deposition date
2014-04-25
Thiol separation (Å)
7
Half-sphere exposure sum ?
83
Minimum pKa ?
13
% buried
nan
Peptide accession
Q6UWY2
Residue number A
75
Residue number B
124
Peptide name
Serine protease 57
Ligandability
Cysteine 75 of Serine protease 57
Cysteine 124 of Serine protease 57
4q7x A 42 A 104
A redox-regulated disulphide may form within Serine protease 57 between cysteines 59 and 124 (42 and 104 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?
Details
Redox score ?
32
PDB code
4q7x
Structure name
neutrophil serine protease 4 (prss57) apo form 1
Structure deposition date
2014-04-25
Thiol separation (Å)
8
Half-sphere exposure sum ?
84
Minimum pKa ?
13
% buried
nan
Peptide accession
Q6UWY2
Residue number A
59
Residue number B
124
Peptide name
Serine protease 57
Ligandability
Cysteine 59 of Serine protease 57
Cysteine 124 of Serine protease 57
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