ReDisulphID

a tool for identifying drug-targetable redox-active disulphides

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Neutral amino acid transporter B(0)

Intramolecular
Cysteine 308 and cysteine 309
Cysteine 308 and cysteine 395
Cysteine 309 and cysteine 395
Cysteine 309 and cysteine 467
A redox-regulated disulphide may form within Neutral amino acid transporter B(0) between cysteines 308 and 309. However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
46
PDB code
6rvx
Structure name
inward-open structure of the asct2 (slc1a5) mutant c467r in presence of tboa
Structure deposition date
2019-06-03
Thiol separation (Å)
7
Half-sphere exposure sum ?
82
Minimum pKa ?
11
% buried
76
Peptide accession
Q15758
Residue number A
308
Residue number B
309
Peptide name
Neutral amino acid transporter B(0)

Ligandability

Cysteine 308 of Neutral amino acid transporter B(0)

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 309 of Neutral amino acid transporter B(0)

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 Neutral amino acid transporter B(0) between cysteines 308 and 395. However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
33
PDB code
6mpb
Structure name
cryo-em structure of the human neutral amino acid transporter asct2
Structure deposition date
2018-10-05
Thiol separation (Å)
10
Half-sphere exposure sum ?
85
Minimum pKa ?
11
% buried
73
Peptide accession
Q15758
Residue number A
308
Residue number B
395
Peptide name
Neutral amino acid transporter B(0)

Ligandability

Cysteine 308 of Neutral amino acid transporter B(0)

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 395 of Neutral amino acid transporter B(0)

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 Neutral amino acid transporter B(0) between cysteines 309 and 395. However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
24
PDB code
7bct
Structure name
asct2 in the presence of the inhibitor era-21 in the outward-open conformation
Structure deposition date
2020-12-21
Thiol separation (Å)
10
Half-sphere exposure sum ?
96
Minimum pKa ?
12
% buried
100
Peptide accession
Q15758
Residue number A
309
Residue number B
395
Peptide name
Neutral amino acid transporter B(0)

Ligandability

Cysteine 309 of Neutral amino acid transporter B(0)

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 395 of Neutral amino acid transporter B(0)

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 Neutral amino acid transporter B(0) between cysteines 309 and 467. However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
24
PDB code
7bcs
Structure name
asct2 in the presence of the inhibitor lc-bpe (position "down") in the outward-open conformation
Structure deposition date
2020-12-21
Thiol separation (Å)
10
Half-sphere exposure sum ?
93
Minimum pKa ?
13
% buried
100
Peptide accession
Q15758
Residue number A
309
Residue number B
467
Peptide name
Neutral amino acid transporter B(0)

Ligandability

Cysteine 309 of Neutral amino acid transporter B(0)

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 467 of Neutral amino acid transporter B(0)

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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