a tool for identifying drug-targetable redox-active disulphides

Tyrosine-protein kinase receptor

Intramolecular

Cysteine 526 and cysteine 576

A redox-regulated disulphide may form within Tyrosine-protein kinase receptor between cysteines 526 and 576 (529 and 579 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

Structure name

crystal structure of trk-a in complex with the pan-trk kinase inhibitor, compound 3

Structure deposition date

2018-05-31

Thiol separation (Å)

9

Half-sphere exposure sum ?

65

Minimum pK_a ?

10

% buried

38

Peptide accession

Residue number A

526

Residue number B

576

Peptide name

Tyrosine-protein kinase receptor

Ligandability

Cysteine 526 of Tyrosine-protein kinase receptor

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 576 of Tyrosine-protein kinase receptor

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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