ReDisulphID

a tool for identifying drug-targetable redox-active disulphides

Glutamate receptor 1

Intermolecular
Cysteine 603 and cysteine 610 of Glutamate receptor
Cysteine 330 of Glutamate receptor 2 and cysteine 75
Cysteine 75 and cysteine 78 of Glutamate receptor 2
Cysteine 75 and cysteine 78 of Glutamate receptor
Cysteine 323 and cysteine 330 of Glutamate receptor 2
Cysteine 323 and cysteine 78 of Glutamate receptor
Cysteine 75 and cysteine 330 of Glutamate receptor
Cysteine 323 and cysteine 330 of Glutamate receptor
Cysteine 323 and cysteine 78 of Glutamate receptor 2
Cysteine 323 and cysteine 75
More...
Cysteine 603 and cysteine 610 of Glutamate receptor 2
Cysteine 603 and cysteine 603
Cysteine 75 and cysteine 75
Intramolecular
Cysteine 732 and cysteine 787
Cysteine 101 and cysteine 107
A redox-regulated disulphide may form between cysteine 603 of Glutamate receptor 1 and cysteine 610 of Glutamate receptor (585 and 589 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
52
PDB code
7ldd
Structure name
native ampa receptor
Structure deposition date
2021-01-13
Thiol separation (Å)
6
Half-sphere exposure sum ?
81
Minimum pKa ?
11
% buried
95
Peptide A name
Glutamate receptor 1
Peptide B name
Glutamate receptor
Peptide A accession
P23818
Peptide B accession
G5E8H1
Peptide A residue number
603
Peptide B residue number
610

Ligandability

Cysteine 603 of Glutamate receptor 1

Cysteine 610 of Glutamate receptor

A redox-regulated disulphide may form between cysteine 330 of Glutamate receptor 2 and cysteine 75 of Glutamate receptor 1 (309 and 57 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
49
PDB code
7oca
Structure name
resting state full-length glua1/a2 heterotertramer in complex with tarp gamma 8 and cnih2
Structure deposition date
2021-04-26
Thiol separation (Å)
8
Half-sphere exposure sum ?
73
Minimum pKa ?
nan
% buried
nan
Peptide A name
Glutamate receptor 2
Peptide B name
Glutamate receptor 1
Peptide A accession
P19491
Peptide B accession
P19490
Peptide A residue number
330
Peptide B residue number
75

Ligandability

Cysteine 330 of Glutamate receptor 2

Cysteine 75 of Glutamate receptor 1

A redox-regulated disulphide may form between cysteine 75 of Glutamate receptor 1 and cysteine 78 of Glutamate receptor 2 (57 and 57 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
45
PDB code
6njl
Structure name
architecture and subunit arrangement of native ampa receptors
Structure deposition date
2019-01-03
Thiol separation (Å)
8
Half-sphere exposure sum ?
67
Minimum pKa ?
nan
% buried
nan
Peptide A name
Glutamate receptor 1
Peptide B name
Glutamate receptor 2
Peptide A accession
P19490
Peptide B accession
P19491
Peptide A residue number
75
Peptide B residue number
78

Ligandability

Cysteine 75 of Glutamate receptor 1

Cysteine 78 of Glutamate receptor 2

A redox-regulated disulphide may form between cysteine 75 of Glutamate receptor 1 and cysteine 78 of Glutamate receptor (57 and 57 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
44
PDB code
7lde
Structure name
native ampa receptor
Structure deposition date
2021-01-13
Thiol separation (Å)
9
Half-sphere exposure sum ?
65
Minimum pKa ?
nan
% buried
nan
Peptide A name
Glutamate receptor 1
Peptide B name
Glutamate receptor
Peptide A accession
P23818
Peptide B accession
G5E8H1
Peptide A residue number
75
Peptide B residue number
78

Ligandability

Cysteine 75 of Glutamate receptor 1

Cysteine 78 of Glutamate receptor

A redox-regulated disulphide may form between cysteine 323 of Glutamate receptor 1 and cysteine 330 of Glutamate receptor 2 (305 and 309 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
43
PDB code
6njl
Structure name
architecture and subunit arrangement of native ampa receptors
Structure deposition date
2019-01-03
Thiol separation (Å)
9
Half-sphere exposure sum ?
70
Minimum pKa ?
nan
% buried
nan
Peptide A name
Glutamate receptor 1
Peptide B name
Glutamate receptor 2
Peptide A accession
P19490
Peptide B accession
P19491
Peptide A residue number
323
Peptide B residue number
330

Ligandability

Cysteine 323 of Glutamate receptor 1

Cysteine 330 of Glutamate receptor 2

A redox-regulated disulphide may form between cysteine 323 of Glutamate receptor 1 and cysteine 78 of Glutamate receptor (305 and 57 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
43
PDB code
7ldd
Structure name
native ampa receptor
Structure deposition date
2021-01-13
Thiol separation (Å)
9
Half-sphere exposure sum ?
71
Minimum pKa ?
nan
% buried
nan
Peptide A name
Glutamate receptor 1
Peptide B name
Glutamate receptor
Peptide A accession
P23818
Peptide B accession
G5E8H1
Peptide A residue number
323
Peptide B residue number
78

Ligandability

Cysteine 323 of Glutamate receptor 1

Cysteine 78 of Glutamate receptor

A redox-regulated disulphide may form between cysteine 75 of Glutamate receptor 1 and cysteine 330 of Glutamate receptor (57 and 309 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
43
PDB code
7ldd
Structure name
native ampa receptor
Structure deposition date
2021-01-13
Thiol separation (Å)
9
Half-sphere exposure sum ?
69
Minimum pKa ?
nan
% buried
nan
Peptide A name
Glutamate receptor 1
Peptide B name
Glutamate receptor
Peptide A accession
P23818
Peptide B accession
G5E8H1
Peptide A residue number
75
Peptide B residue number
330

Ligandability

Cysteine 75 of Glutamate receptor 1

Cysteine 330 of Glutamate receptor

A redox-regulated disulphide may form between cysteine 323 of Glutamate receptor 1 and cysteine 330 of Glutamate receptor (305 and 309 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
7lde
Structure name
native ampa receptor
Structure deposition date
2021-01-13
Thiol separation (Å)
9
Half-sphere exposure sum ?
72
Minimum pKa ?
nan
% buried
nan
Peptide A name
Glutamate receptor 1
Peptide B name
Glutamate receptor
Peptide A accession
P23818
Peptide B accession
G5E8H1
Peptide A residue number
323
Peptide B residue number
330

Ligandability

Cysteine 323 of Glutamate receptor 1

Cysteine 330 of Glutamate receptor

A redox-regulated disulphide may form between cysteine 323 of Glutamate receptor 1 and cysteine 78 of Glutamate receptor 2 (305 and 57 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
6njn
Structure name
architecture and subunit arrangement of native ampa receptors
Structure deposition date
2019-01-03
Thiol separation (Å)
9
Half-sphere exposure sum ?
66
Minimum pKa ?
nan
% buried
nan
Peptide A name
Glutamate receptor 1
Peptide B name
Glutamate receptor 2
Peptide A accession
P19490
Peptide B accession
P19491
Peptide A residue number
323
Peptide B residue number
78

Ligandability

Cysteine 323 of Glutamate receptor 1

Cysteine 78 of Glutamate receptor 2

A redox-regulated disulphide may form between two units of Glutamate receptor 1 at cysteines 323 and 75 (305 and 57 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
37
PDB code
3saj
Structure name
crystal structure of glutamate receptor glua1 amino terminal domain
Structure deposition date
2011-06-02
Thiol separation (Å)
9
Half-sphere exposure sum ?
80
Minimum pKa ?
9
% buried
nan
Peptide A name
Glutamate receptor 1
Peptide B name
Glutamate receptor 1
Peptide A accession
P19490
Peptide B accession
P19490
Peptide A residue number
323
Peptide B residue number
75

Ligandability

Cysteine 323 of Glutamate receptor 1

Cysteine 75 of Glutamate receptor 1

A redox-regulated disulphide may form between cysteine 603 of Glutamate receptor 1 and cysteine 610 of Glutamate receptor 2 (585 and 589 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
33
PDB code
7ocd
Structure name
resting state glua1/a2 heterotetramer in complex with auxiliary subunit tarp gamma 8 (lbd-tmd)
Structure deposition date
2021-04-26
Thiol separation (Å)
9
Half-sphere exposure sum ?
81
Minimum pKa ?
11
% buried
100
Peptide A name
Glutamate receptor 1
Peptide B name
Glutamate receptor 2
Peptide A accession
P19490
Peptide B accession
P19491
Peptide A residue number
603
Peptide B residue number
610

Ligandability

Cysteine 603 of Glutamate receptor 1

Cysteine 610 of Glutamate receptor 2

A redox-regulated disulphide may form between two units of Glutamate receptor 1 at cysteines 603 and 603 (585 and 585 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
27
PDB code
7qhb
Structure name
active state of glua1/2 in complex with tarp gamma 8, l-glutamate and ctz
Structure deposition date
2021-12-11
Thiol separation (Å)
10
Half-sphere exposure sum ?
82
Minimum pKa ?
14
% buried
100
Peptide A name
Glutamate receptor 1
Peptide B name
Glutamate receptor 1
Peptide A accession
P19490
Peptide B accession
P19490
Peptide A residue number
603
Peptide B residue number
603

Ligandability

A redox-regulated disulphide may form between two units of Glutamate receptor 1 at cysteines 75 and 75 (57 and 57 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
27
PDB code
3saj
Structure name
crystal structure of glutamate receptor glua1 amino terminal domain
Structure deposition date
2011-06-02
Thiol separation (Å)
8
Half-sphere exposure sum ?
78
Minimum pKa ?
19
% buried
nan
Peptide A name
Glutamate receptor 1
Peptide B name
Glutamate receptor 1
Peptide A accession
P19490
Peptide B accession
P19490
Peptide A residue number
75
Peptide B residue number
75

Ligandability

A redox-regulated disulphide may form within Glutamate receptor 1 between cysteines 732 and 787 (718 and 773 respectively in this structure).

Details

Redox score ?
88
PDB code
6njn
Structure name
architecture and subunit arrangement of native ampa receptors
Structure deposition date
2019-01-03
Thiol separation (Å)
2
Half-sphere exposure sum ?
47
Minimum pKa ?
nan
% buried
nan
Peptide accession
P19490
Residue number A
732
Residue number B
787
Peptide name
Glutamate receptor 1

Ligandability

Cysteine 732 of Glutamate receptor 1

Cysteine 787 of Glutamate receptor 1

A redox-regulated disulphide may form within Glutamate receptor 1 between cysteines 101 and 107 (83 and 89 respectively in this structure). However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
38
PDB code
3saj
Structure name
crystal structure of glutamate receptor glua1 amino terminal domain
Structure deposition date
2011-06-02
Thiol separation (Å)
7
Half-sphere exposure sum ?
86
Minimum pKa ?
13
% buried
100
Peptide accession
P19490
Residue number A
101
Residue number B
107
Peptide name
Glutamate receptor 1

Ligandability

Cysteine 101 of Glutamate receptor 1

Cysteine 107 of Glutamate receptor 1

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