ReDisulphID

a tool for identifying drug-targetable redox-active disulphides

Transient receptor potential cation channel subfamily V member 6

Intramolecular
Cysteine 382 and cysteine 386
Cysteine 386 and cysteine 387
Cysteine 382 and cysteine 387
A redox-regulated disulphide may form within Transient receptor potential cation channel subfamily V member 6 between cysteines 382 and 386 (342 and 346 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
55
PDB code
7k4c
Structure name
cryo-em structure of human trpv6 in complex with (4- phenylcyclohexyl)piperazine inhibitor br-cis-22a
Structure deposition date
2020-09-15
Thiol separation (Å)
7
Half-sphere exposure sum ?
59
Minimum pKa ?
10
% buried
42
Peptide accession
Q9H1D0
Residue number A
382
Residue number B
386
Peptide name
Transient receptor potential cation channel subfamily V member 6

Ligandability

Cysteine 382 of Transient receptor potential cation channel subfamily V member 6

Cysteine 386 of Transient receptor potential cation channel subfamily V member 6

A redox-regulated disulphide may form within Transient receptor potential cation channel subfamily V member 6 between cysteines 386 and 387 (346 and 347 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
6e2f
Structure name
cryo-em structure of human trpv6 in complex with calmodulin
Structure deposition date
2018-07-11
Thiol separation (Å)
7
Half-sphere exposure sum ?
58
Minimum pKa ?
12
% buried
84
Peptide accession
Q9H1D0
Residue number A
386
Residue number B
387
Peptide name
Transient receptor potential cation channel subfamily V member 6

Ligandability

Cysteine 386 of Transient receptor potential cation channel subfamily V member 6

Cysteine 387 of Transient receptor potential cation channel subfamily V member 6

A redox-regulated disulphide may form within Transient receptor potential cation channel subfamily V member 6 between cysteines 382 and 387 (342 and 347 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
35
PDB code
7s88
Structure name
open apo-state cryo-em structure of human trpv6 in glyco-diosgenin detergent
Structure deposition date
2021-09-17
Thiol separation (Å)
10
Half-sphere exposure sum ?
65
Minimum pKa ?
10
% buried
87
Peptide accession
Q9H1D0
Residue number A
382
Residue number B
387
Peptide name
Transient receptor potential cation channel subfamily V member 6

Ligandability

Cysteine 382 of Transient receptor potential cation channel subfamily V member 6

Cysteine 387 of Transient receptor potential cation channel subfamily V member 6

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