ReDisulphID

a tool for identifying drug-targetable redox-active disulphides

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Ferritin

Intermolecular
Cysteine 180 and cysteine 180
Intramolecular
Cysteine 140 and cysteine 152
A redox-regulated disulphide may form between two units of Ferritin at cysteines 180 and 180 (130 and 130 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
36
PDB code
6jps
Structure name
human h chain ferritin mutant-mbp
Structure deposition date
2019-03-27
Thiol separation (Å)
9
Half-sphere exposure sum ?
76
Minimum pKa ?
9
% buried
100
Peptide A name
Ferritin
Peptide B name
Ferritin
Peptide A accession
Q6NS36
Peptide B accession
Q6NS36
Peptide A residue number
180
Peptide B residue number
180

Ligandability

Not ligandable in the dataset of Yang et al.

Not ligandable in the dataset of Yan et al.

Not ligandable in the dataset of Backus et al.

Not ligandable in the dataset of Vinogradova et al.

Not ligandable in the dataset of Cao et al.

Not ligandable in the dataset of Kuljanin et al.

A redox-regulated disulphide may form within Ferritin between cysteines 140 and 152 (90 and 102 respectively in this structure).

Details

Redox score ?
60
PDB code
6jps
Structure name
human h chain ferritin mutant-mbp
Structure deposition date
2019-03-27
Thiol separation (Å)
6
Half-sphere exposure sum ?
52
Minimum pKa ?
10
% buried
26
Peptide accession
Q6NS36
Residue number A
140
Residue number B
152
Peptide name
Ferritin

Ligandability

Cysteine 140 of Ferritin

Not ligandable in the dataset of Yang et al.

Not ligandable in the dataset of Yan et al.

Not ligandable in the dataset of Backus et al.

Not ligandable in the dataset of Vinogradova et al.

Not ligandable in the dataset of Cao et al.

Not ligandable in the dataset of Kuljanin et al.

Cysteine 152 of Ferritin

Not ligandable in the dataset of Yang et al.

Not ligandable in the dataset of Yan et al.

Not ligandable in the dataset of Backus et al.

Not ligandable in the dataset of Vinogradova et al.

Not ligandable in the dataset of Cao et al.

Not ligandable in the dataset of Kuljanin et al.

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