ReDisulphID

a tool for identifying drug-targetable redox-active disulphides

Lysine (K)-specific demethylase 2A

Intermolecular
Cysteine 333 and cysteine 477
Intramolecular
Cysteine 101 and cysteine 200
A redox-regulated disulphide may form between two units of Lysine (K)-specific demethylase 2A at cysteines 333 and 477. However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
33
PDB code
4qx7
Structure name
crystal structure of histone demethylase kdm2a-h3k36me2 with alpha-kg
Structure deposition date
2014-07-18
Thiol separation (Å)
9
Half-sphere exposure sum ?
69
Minimum pKa ?
11
% buried
70
Peptide A name
Lysine (K)-specific demethylase 2A
Peptide B name
Lysine (K)-specific demethylase 2A
Peptide A accession
F6YRW4
Peptide B accession
F6YRW4
Peptide A residue number
333
Peptide B residue number
477

Ligandability

Cysteine 333 of Lysine (K)-specific demethylase 2A

Cysteine 477 of Lysine (K)-specific demethylase 2A

A redox-regulated disulphide may form within Lysine (K)-specific demethylase 2A between cysteines 101 and 200. However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
29
PDB code
4qx8
Structure name
crystal structure of histone demethylase kdm2a-h3k36me3 complex with alpha-kg
Structure deposition date
2014-07-19
Thiol separation (Å)
10
Half-sphere exposure sum ?
78
Minimum pKa ?
11
% buried
82
Peptide accession
F6YRW4
Residue number A
101
Residue number B
200
Peptide name
Lysine (K)-specific demethylase 2A

Ligandability

Cysteine 101 of Lysine (K)-specific demethylase 2A

Cysteine 200 of Lysine (K)-specific demethylase 2A

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