ReDisulphID

a tool for identifying drug-targetable redox-active disulphides

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IGK@ protein

Intermolecular
Cysteine 248 of Ig-like domain-containing protein and cysteine 236
Intramolecular
Cysteine 43 and cysteine 109
Cysteine 156 and cysteine 216
A redox-regulated disulphide may form between cysteine 248 of Ig-like domain-containing protein and cysteine 236 of IGK@ protein (216 and 216 respectively in this structure).

Details

Redox score ?
94
PDB code
6v8x
Structure name
vrc01 bound bg505 f14 hiv-1 sosip envelope trimer structure
Structure deposition date
2019-12-12
Thiol separation (Å)
2
Half-sphere exposure sum ?
nan
Minimum pKa ?
nan
% buried
nan
Peptide A name
Ig-like domain-containing protein
Peptide B name
IGK@ protein
Peptide A accession
Q6N095
Peptide B accession
Q6PIL8
Peptide A residue number
248
Peptide B residue number
236

Ligandability

Cysteine 248 of Ig-like domain-containing protein

Not ligandable in the dataset of Yang et al.

Not ligandable in the dataset of Yan et al.

Not ligandable in the dataset of Backus et al.

Not ligandable in the dataset of Vinogradova et al.

Not ligandable in the dataset of Cao et al.

Not ligandable in the dataset of Kuljanin et al.

Cysteine 236 of IGK@ protein

Not ligandable in the dataset of Yang et al.

Not ligandable in the dataset of Yan et al.

Not ligandable in the dataset of Backus et al.

Not ligandable in the dataset of Vinogradova et al.

Not ligandable in the dataset of Cao et al.

Not ligandable in the dataset of Kuljanin et al.

A redox-regulated disulphide may form within IGK@ protein between cysteines 43 and 109 (23 and 89 respectively in this structure).

Details

Redox score ?
80
PDB code
5w1k
Structure name
junv gp1 cr1-10 fab cr1-28 fab complex
Structure deposition date
2017-06-03
Thiol separation (Å)
2
Half-sphere exposure sum ?
89
Minimum pKa ?
nan
% buried
nan
Peptide accession
Q6PIL8
Residue number A
43
Residue number B
109
Peptide name
IGK@ protein

Ligandability

Cysteine 43 of IGK@ protein

Not ligandable in the dataset of Yang et al.

Not ligandable in the dataset of Yan et al.

Not ligandable in the dataset of Backus et al.

Not ligandable in the dataset of Vinogradova et al.

Not ligandable in the dataset of Cao et al.

Not ligandable in the dataset of Kuljanin et al.

Cysteine 109 of IGK@ protein

Not ligandable in the dataset of Yang et al.

Not ligandable in the dataset of Yan et al.

Not ligandable in the dataset of Backus et al.

Not ligandable in the dataset of Vinogradova et al.

Not ligandable in the dataset of Cao et al.

Not ligandable in the dataset of Kuljanin et al.

A redox-regulated disulphide may form within IGK@ protein between cysteines 156 and 216 (135 and 195 respectively in this structure).

Details

Redox score ?
78
PDB code
6e56
Structure name
human antibody h2214 in complex with influenza hemagglutinin a/aichi/2/1968 (x-31) (h3n2)
Structure deposition date
2018-07-19
Thiol separation (Å)
2
Half-sphere exposure sum ?
87
Minimum pKa ?
nan
% buried
nan
Peptide accession
Q6PIL8
Residue number A
156
Residue number B
216
Peptide name
IGK@ protein

Ligandability

Cysteine 156 of IGK@ protein

Not ligandable in the dataset of Yang et al.

Not ligandable in the dataset of Yan et al.

Not ligandable in the dataset of Backus et al.

Not ligandable in the dataset of Vinogradova et al.

Not ligandable in the dataset of Cao et al.

Not ligandable in the dataset of Kuljanin et al.

Cysteine 216 of IGK@ protein

Not ligandable in the dataset of Yang et al.

Not ligandable in the dataset of Yan et al.

Not ligandable in the dataset of Backus et al.

Not ligandable in the dataset of Vinogradova et al.

Not ligandable in the dataset of Cao et al.

Not ligandable in the dataset of Kuljanin et al.

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