ReDisulphID

a tool for identifying drug-targetable redox-active disulphides

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Adrenocortical dysplasia protein homolog

Intermolecular
Cysteine 385 of Protection of telomeres protein 1 and cysteine 228
Cysteine 621 of Protection of telomeres protein 1 and cysteine 228
Cysteine 464 of Protection of telomeres protein 1 and cysteine 199
Intramolecular
Cysteine 69 and cysteine 101
Cysteine 187 and cysteine 192
Cysteine 69 and cysteine 138
A redox-regulated disulphide may form between cysteine 385 of Protection of telomeres protein 1 and cysteine 228 of Adrenocortical dysplasia protein homolog (385 and 314 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
44
PDB code
7s1t
Structure name
structure of the human pot1-tpp1 complex
Structure deposition date
2021-09-02
Thiol separation (Å)
9
Half-sphere exposure sum ?
53
Minimum pKa ?
8
% buried
29
Peptide A name
Protection of telomeres protein 1
Peptide B name
Adrenocortical dysplasia protein homolog
Peptide A accession
Q9NUX5
Peptide B accession
Q96AP0
Peptide A residue number
385
Peptide B residue number
228

Ligandability

Cysteine 385 of Protection of telomeres protein 1

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 228 of Adrenocortical dysplasia protein homolog

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 between cysteine 621 of Protection of telomeres protein 1 and cysteine 228 of Adrenocortical dysplasia protein homolog (621 and 314 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
42
PDB code
5h65
Structure name
crystal structure of human pot1 and tpp1
Structure deposition date
2016-11-10
Thiol separation (Å)
10
Half-sphere exposure sum ?
60
Minimum pKa ?
9
% buried
26
Peptide A name
Protection of telomeres protein 1
Peptide B name
Adrenocortical dysplasia protein homolog
Peptide A accession
Q9NUX5
Peptide B accession
Q96AP0
Peptide A residue number
621
Peptide B residue number
228

Ligandability

Cysteine 621 of Protection of telomeres protein 1

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 228 of Adrenocortical dysplasia protein homolog

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 between cysteine 464 of Protection of telomeres protein 1 and cysteine 199 of Adrenocortical dysplasia protein homolog (464 and 285 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
41
PDB code
5un7
Structure name
structure of the human pot1-tpp1 telomeric complex
Structure deposition date
2017-01-30
Thiol separation (Å)
10
Half-sphere exposure sum ?
59
Minimum pKa ?
9
% buried
58
Peptide A name
Protection of telomeres protein 1
Peptide B name
Adrenocortical dysplasia protein homolog
Peptide A accession
Q9NUX5
Peptide B accession
Q96AP0
Peptide A residue number
464
Peptide B residue number
199

Ligandability

Cysteine 464 of Protection of telomeres protein 1

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 199 of Adrenocortical dysplasia protein homolog

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 Adrenocortical dysplasia protein homolog between cysteines 69 and 101 (155 and 187 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
48
PDB code
5i2y
Structure name
crystal structure of tpp1 k170a
Structure deposition date
2016-02-09
Thiol separation (Å)
7
Half-sphere exposure sum ?
73
Minimum pKa ?
12
% buried
92
Peptide accession
Q96AP0
Residue number A
69
Residue number B
101
Peptide name
Adrenocortical dysplasia protein homolog

Ligandability

Cysteine 69 of Adrenocortical dysplasia protein homolog

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 101 of Adrenocortical dysplasia protein homolog

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 Adrenocortical dysplasia protein homolog between cysteines 187 and 192 (273 and 278 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
39
PDB code
7s1t
Structure name
structure of the human pot1-tpp1 complex
Structure deposition date
2021-09-02
Thiol separation (Å)
10
Half-sphere exposure sum ?
50
Minimum pKa ?
10
% buried
33
Peptide accession
Q96AP0
Residue number A
187
Residue number B
192
Peptide name
Adrenocortical dysplasia protein homolog

Ligandability

Cysteine 187 of Adrenocortical dysplasia protein homolog

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 192 of Adrenocortical dysplasia protein homolog

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 Adrenocortical dysplasia protein homolog between cysteines 69 and 138 (155 and 224 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
34
PDB code
2i46
Structure name
crystal structure of human tpp1
Structure deposition date
2006-08-21
Thiol separation (Å)
9
Half-sphere exposure sum ?
80
Minimum pKa ?
12
% buried
88
Peptide accession
Q96AP0
Residue number A
69
Residue number B
138
Peptide name
Adrenocortical dysplasia protein homolog

Ligandability

Cysteine 69 of Adrenocortical dysplasia protein homolog

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 138 of Adrenocortical dysplasia protein homolog

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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