ReDisulphID

a tool for identifying drug-targetable redox-active disulphides

Coagulation factor XIII A chain

Intermolecular
Cysteine 424 and cysteine 424
Intramolecular
Cysteine 239 and cysteine 328
Cysteine 315 and cysteine 375
A redox-regulated disulphide may form between two units of Coagulation factor XIII A chain at cysteines 424 and 424 (423 and 423 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
1ggu
Structure name
human factor xiii with calcium bound in the ion site
Structure deposition date
1998-07-22
Thiol separation (Å)
7
Half-sphere exposure sum ?
73
Minimum pKa ?
12
% buried
80
Peptide A name
Coagulation factor XIII A chain
Peptide B name
Coagulation factor XIII A chain
Peptide A accession
P00488
Peptide B accession
P00488
Peptide A residue number
424
Peptide B residue number
424

Ligandability

A redox-regulated disulphide may form within Coagulation factor XIII A chain between cysteines 239 and 328 (238 and 327 respectively in this structure).

Details

Redox score ?
72
PDB code
1ggy
Structure name
human factor xiii with ytterbium bound in the ion site
Structure deposition date
1998-07-23
Thiol separation (Å)
3
Half-sphere exposure sum ?
93
Minimum pKa ?
nan
% buried
nan
Peptide accession
P00488
Residue number A
239
Residue number B
328
Peptide name
Coagulation factor XIII A chain

Ligandability

Cysteine 239 of Coagulation factor XIII A chain

Cysteine 328 of Coagulation factor XIII A chain

A redox-regulated disulphide may form within Coagulation factor XIII A chain between cysteines 315 and 375 (314 and 374 respectively in this structure).

Details

Redox score ?
64
PDB code
1evu
Structure name
human factor xiii with calcium bound in the ion site
Structure deposition date
2000-04-20
Thiol separation (Å)
4
Half-sphere exposure sum ?
90
Minimum pKa ?
8
% buried
100
Peptide accession
P00488
Residue number A
315
Residue number B
375
Peptide name
Coagulation factor XIII A chain

Ligandability

Cysteine 315 of Coagulation factor XIII A chain

Cysteine 375 of Coagulation factor XIII A chain

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