ReDisulphID

a tool for identifying drug-targetable redox-active disulphides

Receptor-interacting serine/threonine-protein kinase 3

Intermolecular
Cysteine 234 and cysteine 234 L
Cysteine 455 and cysteine 455
Intramolecular
Cysteine 265 and cysteine 279
Cysteine 130 and cysteine 284
A redox-regulated disulphide may form between two units of Receptor-interacting serine/threonine-protein kinase 3 at cysteines 234 and 234.

Details

Redox score ?
82
PDB code
7mx3
Structure name
crystal structure of human ripk3 complexed with gsk'843
Structure deposition date
2021-05-18
Thiol separation (Å)
2
Half-sphere exposure sum ?
56
Minimum pKa ?
nan
% buried
nan
Peptide A name
Receptor-interacting serine/threonine-protein kinase 3
Peptide B name
Receptor-interacting serine/threonine-protein kinase 3
Peptide A accession
Q9Y572
Peptide B accession
Q9Y572
Peptide A residue number
234
Peptide B residue number
234

Ligandability

A redox-regulated disulphide may form between two units of Receptor-interacting serine/threonine-protein kinase 3 at cysteines 455 and 455 (9 and 9 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
57
PDB code
7dac
Structure name
human ripk3 amyloid fibril revealed by solid-state nmr
Structure deposition date
2020-10-16
Thiol separation (Å)
5
Half-sphere exposure sum ?
79
Minimum pKa ?
12
% buried
76
Peptide A name
Receptor-interacting serine/threonine-protein kinase 3
Peptide B name
Receptor-interacting serine/threonine-protein kinase 3
Peptide A accession
Q9Y572
Peptide B accession
Q9Y572
Peptide A residue number
455
Peptide B residue number
455

Ligandability

A redox-regulated disulphide may form within Receptor-interacting serine/threonine-protein kinase 3 between cysteines 265 and 279.

Details

Redox score ?
72
PDB code
7mon
Structure name
structure of human ripk3-mlkl complex
Structure deposition date
2021-05-03
Thiol separation (Å)
4
Half-sphere exposure sum ?
70
Minimum pKa ?
8
% buried
86
Peptide accession
Q9Y572
Residue number A
265
Residue number B
279
Peptide name
Receptor-interacting serine/threonine-protein kinase 3

Ligandability

Cysteine 265 of Receptor-interacting serine/threonine-protein kinase 3

Cysteine 279 of Receptor-interacting serine/threonine-protein kinase 3

A redox-regulated disulphide may form within Receptor-interacting serine/threonine-protein kinase 3 between cysteines 130 and 284. However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
48
PDB code
4m66
Structure name
crystal structure of the mouse rip3 kinase domain
Structure deposition date
2013-08-09
Thiol separation (Å)
8
Half-sphere exposure sum ?
73
Minimum pKa ?
9
% buried
84
Peptide accession
Q9QZL0
Residue number A
130
Residue number B
284
Peptide name
Receptor-interacting serine/threonine-protein kinase 3

Ligandability

Cysteine 130 of Receptor-interacting serine/threonine-protein kinase 3

Cysteine 284 of Receptor-interacting serine/threonine-protein kinase 3

If this tool was useful for finding a disulphide, please cite: