ReDisulphID

a tool for identifying drug-targetable redox-active disulphides

tRNA (cytosine(72)-C(5))-methyltransferase NSUN6

Intramolecular
Cysteine 326 and cysteine 373
Cysteine 393 and cysteine 466
Cysteine 242 and cysteine 326 L
A redox-regulated disulphide may form within tRNA (cytosine(72)-C(5))-methyltransferase NSUN6 between cysteines 326 and 373.

Details

Redox score ?
75
PDB code
5wwr
Structure name
crystal structure of human nsun6/trna/sfg
Structure deposition date
2017-01-04
Thiol separation (Å)
3
Half-sphere exposure sum ?
70
Minimum pKa ?
9
% buried
100
Peptide accession
Q8TEA1
Residue number A
326
Residue number B
373
Peptide name
tRNA (cytosine(72)-C(5))-methyltransferase NSUN6

Ligandability

Cysteine 326 of tRNA (cytosine(72)-C(5))-methyltransferase NSUN6

Cysteine 373 of tRNA (cytosine(72)-C(5))-methyltransferase NSUN6

A redox-regulated disulphide may form within tRNA (cytosine(72)-C(5))-methyltransferase NSUN6 between cysteines 393 and 466.

Details

Redox score ?
65
PDB code
5wws
Structure name
crystal structure of human nsun6/trna/sam
Structure deposition date
2017-01-04
Thiol separation (Å)
7
Half-sphere exposure sum ?
nan
Minimum pKa ?
9
% buried
8
Peptide accession
Q8TEA1
Residue number A
393
Residue number B
466
Peptide name
tRNA (cytosine(72)-C(5))-methyltransferase NSUN6

Ligandability

Cysteine 393 of tRNA (cytosine(72)-C(5))-methyltransferase NSUN6

Cysteine 466 of tRNA (cytosine(72)-C(5))-methyltransferase NSUN6

A redox-regulated disulphide may form within tRNA (cytosine(72)-C(5))-methyltransferase NSUN6 between cysteines 242 and 326. However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
35
PDB code
5wwr
Structure name
crystal structure of human nsun6/trna/sfg
Structure deposition date
2017-01-04
Thiol separation (Å)
10
Half-sphere exposure sum ?
78
Minimum pKa ?
9
% buried
100
Peptide accession
Q8TEA1
Residue number A
242
Residue number B
326
Peptide name
tRNA (cytosine(72)-C(5))-methyltransferase NSUN6

Ligandability

Cysteine 242 of tRNA (cytosine(72)-C(5))-methyltransferase NSUN6

Cysteine 326 of tRNA (cytosine(72)-C(5))-methyltransferase NSUN6

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