Protein phosphatase 1H
Intramolecular
Cysteine 144 and cysteine 276
7l4i B 144 B 276
A redox-regulated disulphide may form within Protein phosphatase 1H between cysteines 144 and 276. However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?
Details
Redox score ?
44
PDB code
7l4i
Structure name
crystal structure of a substrate-trapping variant of ppm1h phosphatase
Structure deposition date
2020-12-19
Thiol separation (Å)
8
Half-sphere exposure sum ?
66
Minimum pKa ?
12
% buried
84
Peptide accession
Q9ULR3
Residue number A
144
Residue number B
276
Peptide name
Protein phosphatase 1H
Ligandability
Cysteine 144 of Protein phosphatase 1H
Cysteine 276 of Protein phosphatase 1H
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