ReDisulphID

a tool for identifying drug-targetable redox-active disulphides

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Isoform Glur5-2 of Glutamate receptor ionotropic, kainate 1

Intermolecular
Cysteine 348 and cysteine 348
Cysteine 97 and cysteine 97
Cysteine 348 and cysteine 97
Intramolecular
Cysteine 765 and cysteine 819
Cysteine 123 and cysteine 348
Cysteine 97 and cysteine 123
A redox-regulated disulphide may form between two units of Isoform Glur5-2 of Glutamate receptor ionotropic, kainate 1 at cysteines 348 and 348 (347 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 ?
42
PDB code
7lvt
Structure name
structure of full-length gluk1 with l-glu
Structure deposition date
2021-02-26
Thiol separation (Å)
10
Half-sphere exposure sum ?
68
Minimum pKa ?
nan
% buried
nan
Peptide A name
Isoform Glur5-2 of Glutamate receptor ionotropic, kainate 1
Peptide B name
Isoform Glur5-2 of Glutamate receptor ionotropic, kainate 1
Peptide A accession
P22756-2
Peptide B accession
P22756-2
Peptide A residue number
348
Peptide B residue number
348

Ligandability

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 between two units of Isoform Glur5-2 of Glutamate receptor ionotropic, kainate 1 at cysteines 97 and 97 (96 and 96 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
41
PDB code
7lvt
Structure name
structure of full-length gluk1 with l-glu
Structure deposition date
2021-02-26
Thiol separation (Å)
9
Half-sphere exposure sum ?
71
Minimum pKa ?
nan
% buried
nan
Peptide A name
Isoform Glur5-2 of Glutamate receptor ionotropic, kainate 1
Peptide B name
Isoform Glur5-2 of Glutamate receptor ionotropic, kainate 1
Peptide A accession
P22756-2
Peptide B accession
P22756-2
Peptide A residue number
97
Peptide B residue number
97

Ligandability

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 between two units of Isoform Glur5-2 of Glutamate receptor ionotropic, kainate 1 at cysteines 348 and 97 (347 and 96 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
39
PDB code
7lvt
Structure name
structure of full-length gluk1 with l-glu
Structure deposition date
2021-02-26
Thiol separation (Å)
10
Half-sphere exposure sum ?
68
Minimum pKa ?
nan
% buried
nan
Peptide A name
Isoform Glur5-2 of Glutamate receptor ionotropic, kainate 1
Peptide B name
Isoform Glur5-2 of Glutamate receptor ionotropic, kainate 1
Peptide A accession
P22756-2
Peptide B accession
P22756-2
Peptide A residue number
348
Peptide B residue number
97

Ligandability

Cysteine 348 of Isoform Glur5-2 of Glutamate receptor ionotropic, kainate 1

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 97 of Isoform Glur5-2 of Glutamate receptor ionotropic, kainate 1

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 Glutamate receptor ionotropic, kainate 1 between cysteines 765 and 819 (202 and 256 respectively in this structure).

Details

Redox score ?
87
PDB code
2wky
Structure name
crystal structure of the ligand-binding core of glur5 in complex with the agonist 4-ahcp
Structure deposition date
2009-06-18
Thiol separation (Å)
2
Half-sphere exposure sum ?
39
Minimum pKa ?
nan
% buried
nan
Peptide accession
P22756
Residue number A
765
Residue number B
819
Peptide name
Glutamate receptor ionotropic, kainate 1

Ligandability

Cysteine 765 of Glutamate receptor ionotropic, kainate 1

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 819 of Glutamate receptor ionotropic, kainate 1

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 Isoform Glur5-2 of Glutamate receptor ionotropic, kainate 1 between cysteines 123 and 348 (122 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 ?
34
PDB code
7lvt
Structure name
structure of full-length gluk1 with l-glu
Structure deposition date
2021-02-26
Thiol separation (Å)
9
Half-sphere exposure sum ?
78
Minimum pKa ?
13
% buried
nan
Peptide accession
P22756-2
Residue number A
123
Residue number B
348
Peptide name
Isoform Glur5-2 of Glutamate receptor ionotropic, kainate 1

Ligandability

Cysteine 123 of Isoform Glur5-2 of Glutamate receptor ionotropic, kainate 1

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 348 of Isoform Glur5-2 of Glutamate receptor ionotropic, kainate 1

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 Isoform Glur5-2 of Glutamate receptor ionotropic, kainate 1 between cysteines 97 and 123 (96 and 122 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
30
PDB code
7lvt
Structure name
structure of full-length gluk1 with l-glu
Structure deposition date
2021-02-26
Thiol separation (Å)
10
Half-sphere exposure sum ?
82
Minimum pKa ?
13
% buried
nan
Peptide accession
P22756-2
Residue number A
97
Residue number B
123
Peptide name
Isoform Glur5-2 of Glutamate receptor ionotropic, kainate 1

Ligandability

Cysteine 97 of Isoform Glur5-2 of Glutamate receptor ionotropic, kainate 1

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 123 of Isoform Glur5-2 of Glutamate receptor ionotropic, kainate 1

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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