ReDisulphID

a tool for identifying drug-targetable redox-active disulphides

HLA class II histocompatibility antigen, DR beta 5 chain

Intramolecular
Cysteine 146 and cysteine 202
Cysteine 44 and cysteine 108
A redox-regulated disulphide may form within HLA class II histocompatibility antigen, DR beta 5 chain between cysteines 146 and 202 (117 and 173 respectively in this structure).

Details

Redox score ?
79
PDB code
1h15
Structure name
x-ray crystal structure of hla-dra1*0101/drb5*0101 complexed with a peptide from epstein barr virus dna polymerase
Structure deposition date
2002-07-02
Thiol separation (Å)
2
Half-sphere exposure sum ?
80
Minimum pKa ?
nan
% buried
nan
Peptide accession
Q30126
Residue number A
146
Residue number B
202
Peptide name
HLA class II histocompatibility antigen, DR beta 5 chain

Ligandability

Cysteine 146 of HLA class II histocompatibility antigen, DR beta 5 chain

Cysteine 202 of HLA class II histocompatibility antigen, DR beta 5 chain

A redox-regulated disulphide may form within HLA class II histocompatibility antigen, DR beta 5 chain between cysteines 44 and 108 (215 and 279 respectively in this structure).

Details

Redox score ?
77
PDB code
1hqr
Structure name
crystal structure of a superantigen bound to the high- affinity, zinc-dependent site on mhc class ii
Structure deposition date
2000-12-19
Thiol separation (Å)
2
Half-sphere exposure sum ?
88
Minimum pKa ?
nan
% buried
nan
Peptide accession
Q29703
Residue number A
44
Residue number B
108
Peptide name
HLA class II histocompatibility antigen, DR beta 5 chain

Ligandability

Cysteine 44 of HLA class II histocompatibility antigen, DR beta 5 chain

Cysteine 108 of HLA class II histocompatibility antigen, DR beta 5 chain

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