5-hydroxytryptamine (serotonin) receptor 3A
Intramolecular
Cysteine 162 and cysteine 176
6w1m D 135 D 149
A redox-regulated disulphide may form within 5-hydroxytryptamine (serotonin) receptor 3A between cysteines 162 and 176 (135 and 149 respectively in this structure).
Details
Redox score ?
74
PDB code
6w1m
Structure name
cryo-em structure of 5ht3a receptor in presence of ondansetron
Structure deposition date
2020-03-04
Thiol separation (Å)
4
Half-sphere exposure sum ?
67
Minimum pKa ?
8
% buried
90
Peptide accession
Q8K1F4
Residue number A
162
Residue number B
176
Peptide name
5-hydroxytryptamine (serotonin) receptor 3A
Ligandability
Cysteine 162 of 5-hydroxytryptamine (serotonin) receptor 3A
Cysteine 176 of 5-hydroxytryptamine (serotonin) receptor 3A
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