ReDisulphID

a tool for identifying drug-targetable redox-active disulphides

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Fragile X messenger ribonucleoprotein 1

Intermolecular
Cysteine 99 and cysteine 99
Intramolecular
Cysteine 78 and cysteine 99 L
Cysteine 77 and cysteine 78 L
Cysteine 77 and cysteine 99 L
A redox-regulated disulphide may form between two units of Fragile X messenger ribonucleoprotein 1 at cysteines 99 and 99.

Details

Redox score ?
85
PDB code
4ova
Structure name
structure of the two tandem tudor domains and a new identified kh0 domain from human fragile x mental retardation protein
Structure deposition date
2014-02-21
Thiol separation (Å)
2
Half-sphere exposure sum ?
49
Minimum pKa ?
nan
% buried
nan
Peptide A name
Fragile X messenger ribonucleoprotein 1
Peptide B name
Fragile X messenger ribonucleoprotein 1
Peptide A accession
Q06787
Peptide B accession
Q06787
Peptide A residue number
99
Peptide B residue number
99

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 within Fragile X messenger ribonucleoprotein 1 between cysteines 78 and 99.

Details

Redox score ?
76
PDB code
2bkd
Structure name
structure of the n-terminal domain of fragile x mental retardation protein
Structure deposition date
2005-02-15
Thiol separation (Å)
5
Half-sphere exposure sum ?
47
Minimum pKa ?
9
% buried
12
Peptide accession
Q06787
Residue number A
78
Residue number B
99
Peptide name
Fragile X messenger ribonucleoprotein 1

Ligandability

Cysteine 78 of Fragile X messenger ribonucleoprotein 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.

Ligandable in the dataset of Kuljanin et al.

Cysteine 99 of Fragile X messenger ribonucleoprotein 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 Fragile X messenger ribonucleoprotein 1 between cysteines 77 and 78. However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
55
PDB code
4ova
Structure name
structure of the two tandem tudor domains and a new identified kh0 domain from human fragile x mental retardation protein
Structure deposition date
2014-02-21
Thiol separation (Å)
7
Half-sphere exposure sum ?
59
Minimum pKa ?
9
% buried
46
Peptide accession
Q06787
Residue number A
77
Residue number B
78
Peptide name
Fragile X messenger ribonucleoprotein 1

Ligandability

Cysteine 77 of Fragile X messenger ribonucleoprotein 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.

Ligandable in the dataset of Kuljanin et al.

Cysteine 78 of Fragile X messenger ribonucleoprotein 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.

Ligandable in the dataset of Kuljanin et al.

A redox-regulated disulphide may form within Fragile X messenger ribonucleoprotein 1 between cysteines 77 and 99. However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
47
PDB code
2bkd
Structure name
structure of the n-terminal domain of fragile x mental retardation protein
Structure deposition date
2005-02-15
Thiol separation (Å)
10
Half-sphere exposure sum ?
39
Minimum pKa ?
9
% buried
7
Peptide accession
Q06787
Residue number A
77
Residue number B
99
Peptide name
Fragile X messenger ribonucleoprotein 1

Ligandability

Cysteine 77 of Fragile X messenger ribonucleoprotein 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.

Ligandable in the dataset of Kuljanin et al.

Cysteine 99 of Fragile X messenger ribonucleoprotein 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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