ReDisulphID

a tool for identifying drug-targetable redox-active disulphides

Poly [ADP-ribose] polymerase

Intramolecular
Cysteine 997 and cysteine 1008
Cysteine 997 and cysteine 1005
Cysteine 1005 and cysteine 1008
A redox-regulated disulphide may form within Poly [ADP-ribose] polymerase between cysteines 997 and 1008 (1234 and 1245 respectively in this structure).

Details

Redox score ?
84
PDB code
7ocv
Structure name
human tnks1 in complex with 3-[4-(1-hydroxy-1-methyl-ethyl)-phenyl]-6- methyl-2h-pyrrolo[1,2-a]pyrazin-1-one
Structure deposition date
2021-04-28
Thiol separation (Å)
4
Half-sphere exposure sum ?
53
Minimum pKa ?
6
% buried
2
Peptide accession
E7EQ52
Residue number A
997
Residue number B
1008
Peptide name
Poly [ADP-ribose] polymerase

Ligandability

Cysteine 997 of Poly [ADP-ribose] polymerase

Cysteine 1008 of Poly [ADP-ribose] polymerase

A redox-regulated disulphide may form within Poly [ADP-ribose] polymerase between cysteines 997 and 1005 (1234 and 1242 respectively in this structure).

Details

Redox score ?
83
PDB code
7ocv
Structure name
human tnks1 in complex with 3-[4-(1-hydroxy-1-methyl-ethyl)-phenyl]-6- methyl-2h-pyrrolo[1,2-a]pyrazin-1-one
Structure deposition date
2021-04-28
Thiol separation (Å)
4
Half-sphere exposure sum ?
60
Minimum pKa ?
6
% buried
7
Peptide accession
E7EQ52
Residue number A
997
Residue number B
1005
Peptide name
Poly [ADP-ribose] polymerase

Ligandability

Cysteine 997 of Poly [ADP-ribose] polymerase

Cysteine 1005 of Poly [ADP-ribose] polymerase

A redox-regulated disulphide may form within Poly [ADP-ribose] polymerase between cysteines 1005 and 1008 (1242 and 1245 respectively in this structure).

Details

Redox score ?
80
PDB code
7ocv
Structure name
human tnks1 in complex with 3-[4-(1-hydroxy-1-methyl-ethyl)-phenyl]-6- methyl-2h-pyrrolo[1,2-a]pyrazin-1-one
Structure deposition date
2021-04-28
Thiol separation (Å)
4
Half-sphere exposure sum ?
55
Minimum pKa ?
8
% buried
6
Peptide accession
E7EQ52
Residue number A
1005
Residue number B
1008
Peptide name
Poly [ADP-ribose] polymerase

Ligandability

Cysteine 1005 of Poly [ADP-ribose] polymerase

Cysteine 1008 of Poly [ADP-ribose] polymerase

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