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SUMO protease Ulp1 with the catalytic cysteine oxidized to a sulfonic acid
Descriptor:	Ubiquitin-like-specific protease 1
Authors:	Xu, Z, Ng, T.B, Au, S.W.N.
Deposit date:	2006-07-06
Release date:	2007-07-31
Last modified:	2023-11-15
Method:	X-RAY DIFFRACTION (1.9 Å)
Cite:	Molecular basis of the redox regulation of SUMO proteases: a protective mechanism of intermolecular disulfide linkage against irreversible sulfhydryl oxidation Faseb J., 22, 2008

SUMO protease Ulp1 with the catalytic cysteine oxidized to a sulfinic acid
Descriptor:	Ubiquitin-like-specific protease 1
Authors:	Xu, Z, Ng, T.B, Au, S.W.N.
Deposit date:	2006-07-06
Release date:	2007-07-31
Last modified:	2023-10-25
Method:	X-RAY DIFFRACTION (2 Å)
Cite:	Molecular basis of the redox regulation of SUMO proteases: a protective mechanism of intermolecular disulfide linkage against irreversible sulfhydryl oxidation Faseb J., 22, 2008

SUMO protease Ulp1 with the catalytic cysteine oxidized to a sulfenic acid
Descriptor:	Ubiquitin-like-specific protease 1
Authors:	Xu, Z, Ng, T.B, Au, S.W.N.
Deposit date:	2006-07-05
Release date:	2007-07-31
Last modified:	2023-10-25
Method:	X-RAY DIFFRACTION (2.1 Å)
Cite:	Molecular basis of the redox regulation of SUMO proteases: a protective mechanism of intermolecular disulfide linkage against irreversible sulfhydryl oxidation Faseb J., 22, 2008

Crystal structure of human SENP1 mutant (C603S) in complex with SUMO-1
Descriptor:	SENP1 protein, Small ubiquitin-related modifier 1
Authors:	Xu, Z, Chau, S.F, Lam, K.H, Au, S.W.N.
Deposit date:	2006-02-22
Release date:	2006-10-17
Last modified:	2021-11-10
Method:	X-RAY DIFFRACTION (2.8 Å)
Cite:	Crystal structure of the SENP1 mutant C603S-SUMO complex reveals the hydrolytic mechanism of SUMO-specific protease Biochem.J., 398, 2006