ReDisulphID

a tool for identifying drug-targetable redox-active disulphides

Cell cycle control protein 50B

Intramolecular
Cysteine 147 and cysteine 162
Cysteine 76 and cysteine 94
Cysteine 79 and cysteine 92
Cysteine 79 and cysteine 94
Cysteine 76 and cysteine 79
Cysteine 92 and cysteine 94
Cysteine 76 and cysteine 92
Cysteine 41 and cysteine 328
A redox-regulated disulphide may form within Cell cycle control protein 50B between cysteines 147 and 162.

Details

Redox score ?
85
PDB code
7vgh
Structure name
cryo-em structure of the human p4-type flippase atp8b1-cdc50b in the auto-inhibited e2p state
Structure deposition date
2021-09-16
Thiol separation (Å)
2
Half-sphere exposure sum ?
73
Minimum pKa ?
nan
% buried
nan
Peptide accession
Q3MIR4
Residue number A
147
Residue number B
162
Peptide name
Cell cycle control protein 50B

Ligandability

Cysteine 147 of Cell cycle control protein 50B

Cysteine 162 of Cell cycle control protein 50B

A redox-regulated disulphide may form within Cell cycle control protein 50B between cysteines 76 and 94.

Details

Redox score ?
85
PDB code
7vgh
Structure name
cryo-em structure of the human p4-type flippase atp8b1-cdc50b in the auto-inhibited e2p state
Structure deposition date
2021-09-16
Thiol separation (Å)
2
Half-sphere exposure sum ?
56
Minimum pKa ?
nan
% buried
nan
Peptide accession
Q3MIR4
Residue number A
76
Residue number B
94
Peptide name
Cell cycle control protein 50B

Ligandability

Cysteine 76 of Cell cycle control protein 50B

Cysteine 94 of Cell cycle control protein 50B

A redox-regulated disulphide may form within Cell cycle control protein 50B between cysteines 79 and 92.

Details

Redox score ?
84
PDB code
7vgh
Structure name
cryo-em structure of the human p4-type flippase atp8b1-cdc50b in the auto-inhibited e2p state
Structure deposition date
2021-09-16
Thiol separation (Å)
2
Half-sphere exposure sum ?
53
Minimum pKa ?
nan
% buried
nan
Peptide accession
Q3MIR4
Residue number A
79
Residue number B
92
Peptide name
Cell cycle control protein 50B

Ligandability

Cysteine 79 of Cell cycle control protein 50B

Cysteine 92 of Cell cycle control protein 50B

A redox-regulated disulphide may form within Cell cycle control protein 50B between cysteines 79 and 94.

Details

Redox score ?
65
PDB code
7vgh
Structure name
cryo-em structure of the human p4-type flippase atp8b1-cdc50b in the auto-inhibited e2p state
Structure deposition date
2021-09-16
Thiol separation (Å)
5
Half-sphere exposure sum ?
57
Minimum pKa ?
nan
% buried
nan
Peptide accession
Q3MIR4
Residue number A
79
Residue number B
94
Peptide name
Cell cycle control protein 50B

Ligandability

Cysteine 79 of Cell cycle control protein 50B

Cysteine 94 of Cell cycle control protein 50B

A redox-regulated disulphide may form within Cell cycle control protein 50B between cysteines 76 and 79.

Details

Redox score ?
63
PDB code
7vgh
Structure name
cryo-em structure of the human p4-type flippase atp8b1-cdc50b in the auto-inhibited e2p state
Structure deposition date
2021-09-16
Thiol separation (Å)
6
Half-sphere exposure sum ?
57
Minimum pKa ?
nan
% buried
nan
Peptide accession
Q3MIR4
Residue number A
76
Residue number B
79
Peptide name
Cell cycle control protein 50B

Ligandability

Cysteine 76 of Cell cycle control protein 50B

Cysteine 79 of Cell cycle control protein 50B

A redox-regulated disulphide may form within Cell cycle control protein 50B between cysteines 92 and 94.

Details

Redox score ?
61
PDB code
7vgh
Structure name
cryo-em structure of the human p4-type flippase atp8b1-cdc50b in the auto-inhibited e2p state
Structure deposition date
2021-09-16
Thiol separation (Å)
6
Half-sphere exposure sum ?
52
Minimum pKa ?
nan
% buried
nan
Peptide accession
Q3MIR4
Residue number A
92
Residue number B
94
Peptide name
Cell cycle control protein 50B

Ligandability

Cysteine 92 of Cell cycle control protein 50B

Cysteine 94 of Cell cycle control protein 50B

A redox-regulated disulphide may form within Cell cycle control protein 50B between cysteines 76 and 92. However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
56
PDB code
7vgh
Structure name
cryo-em structure of the human p4-type flippase atp8b1-cdc50b in the auto-inhibited e2p state
Structure deposition date
2021-09-16
Thiol separation (Å)
7
Half-sphere exposure sum ?
52
Minimum pKa ?
nan
% buried
nan
Peptide accession
Q3MIR4
Residue number A
76
Residue number B
92
Peptide name
Cell cycle control protein 50B

Ligandability

Cysteine 76 of Cell cycle control protein 50B

Cysteine 92 of Cell cycle control protein 50B

A redox-regulated disulphide may form within Cell cycle control protein 50B between cysteines 41 and 328. However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
42
PDB code
7vgh
Structure name
cryo-em structure of the human p4-type flippase atp8b1-cdc50b in the auto-inhibited e2p state
Structure deposition date
2021-09-16
Thiol separation (Å)
10
Half-sphere exposure sum ?
51
Minimum pKa ?
9
% buried
18
Peptide accession
Q3MIR4
Residue number A
41
Residue number B
328
Peptide name
Cell cycle control protein 50B

Ligandability

Cysteine 41 of Cell cycle control protein 50B

Cysteine 328 of Cell cycle control protein 50B

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