ReDisulphID

a tool for identifying drug-targetable redox-active disulphides

NAD-dependent protein deacetylase sirtuin-3, mitochondrial

Intramolecular
Cysteine 280 and cysteine 283 L
Cysteine 259 and cysteine 280 L
Cysteine 256 and cysteine 259
Cysteine 256 and cysteine 283 L
Cysteine 256 and cysteine 280 L
Cysteine 259 and cysteine 283 L
A redox-regulated disulphide may form within NAD-dependent protein deacetylase sirtuin-3, mitochondrial between cysteines 280 and 283.

Details

Redox score ?
93
PDB code
4bvh
Structure name
crystal structure of human sirt3 in complex with the inhibitor ex-527 and 2'-o-acetyl-adp-ribose
Structure deposition date
2013-06-25
Thiol separation (Å)
3
Half-sphere exposure sum ?
40
Minimum pKa ?
5
% buried
0
Peptide accession
Q9NTG7
Residue number A
280
Residue number B
283
Peptide name
NAD-dependent protein deacetylase sirtuin-3, mitochondrial

Ligandability

Cysteine 280 of NAD-dependent protein deacetylase sirtuin-3, mitochondrial

Cysteine 283 of NAD-dependent protein deacetylase sirtuin-3, mitochondrial

A redox-regulated disulphide may form within NAD-dependent protein deacetylase sirtuin-3, mitochondrial between cysteines 259 and 280.

Details

Redox score ?
93
PDB code
4bvh
Structure name
crystal structure of human sirt3 in complex with the inhibitor ex-527 and 2'-o-acetyl-adp-ribose
Structure deposition date
2013-06-25
Thiol separation (Å)
3
Half-sphere exposure sum ?
43
Minimum pKa ?
5
% buried
0
Peptide accession
Q9NTG7
Residue number A
259
Residue number B
280
Peptide name
NAD-dependent protein deacetylase sirtuin-3, mitochondrial

Ligandability

Cysteine 259 of NAD-dependent protein deacetylase sirtuin-3, mitochondrial

Cysteine 280 of NAD-dependent protein deacetylase sirtuin-3, mitochondrial

A redox-regulated disulphide may form within NAD-dependent protein deacetylase sirtuin-3, mitochondrial between cysteines 256 and 259.

Details

Redox score ?
92
PDB code
4bn5
Structure name
structure of human sirt3 in complex with srt1720 inhibitor
Structure deposition date
2013-05-13
Thiol separation (Å)
3
Half-sphere exposure sum ?
43
Minimum pKa ?
5
% buried
0
Peptide accession
Q9NTG7
Residue number A
256
Residue number B
259
Peptide name
NAD-dependent protein deacetylase sirtuin-3, mitochondrial

Ligandability

Cysteine 256 of NAD-dependent protein deacetylase sirtuin-3, mitochondrial

Cysteine 259 of NAD-dependent protein deacetylase sirtuin-3, mitochondrial

A redox-regulated disulphide may form within NAD-dependent protein deacetylase sirtuin-3, mitochondrial between cysteines 256 and 283.

Details

Redox score ?
92
PDB code
3gls
Structure name
crystal structure of human sirt3
Structure deposition date
2009-03-12
Thiol separation (Å)
3
Half-sphere exposure sum ?
44
Minimum pKa ?
5
% buried
0
Peptide accession
Q9NTG7
Residue number A
256
Residue number B
283
Peptide name
NAD-dependent protein deacetylase sirtuin-3, mitochondrial

Ligandability

Cysteine 256 of NAD-dependent protein deacetylase sirtuin-3, mitochondrial

Cysteine 283 of NAD-dependent protein deacetylase sirtuin-3, mitochondrial

A redox-regulated disulphide may form within NAD-dependent protein deacetylase sirtuin-3, mitochondrial between cysteines 256 and 280.

Details

Redox score ?
92
PDB code
4bn5
Structure name
structure of human sirt3 in complex with srt1720 inhibitor
Structure deposition date
2013-05-13
Thiol separation (Å)
4
Half-sphere exposure sum ?
50
Minimum pKa ?
5
% buried
0
Peptide accession
Q9NTG7
Residue number A
256
Residue number B
280
Peptide name
NAD-dependent protein deacetylase sirtuin-3, mitochondrial

Ligandability

Cysteine 256 of NAD-dependent protein deacetylase sirtuin-3, mitochondrial

Cysteine 280 of NAD-dependent protein deacetylase sirtuin-3, mitochondrial

A redox-regulated disulphide may form within NAD-dependent protein deacetylase sirtuin-3, mitochondrial between cysteines 259 and 283.

Details

Redox score ?
84
PDB code
5h4d
Structure name
crystal structure of hsirt3 in complex with a specific agonist amiodarone hydrochloride
Structure deposition date
2016-10-31
Thiol separation (Å)
3
Half-sphere exposure sum ?
34
Minimum pKa ?
9
% buried
0
Peptide accession
Q9NTG7
Residue number A
259
Residue number B
283
Peptide name
NAD-dependent protein deacetylase sirtuin-3, mitochondrial

Ligandability

Cysteine 259 of NAD-dependent protein deacetylase sirtuin-3, mitochondrial

Cysteine 283 of NAD-dependent protein deacetylase sirtuin-3, mitochondrial

If this tool was useful for finding a disulphide, please cite: