ReDisulphID

a tool for identifying drug-targetable redox-active disulphides

Ubiquitin-like modifier-activating enzyme 6

Intramolecular
Cysteine 468 and cysteine 473
Cysteine 347 and cysteine 433 L
Cysteine 311 and cysteine 414
Cysteine 699 and cysteine 770
Cysteine 449 and cysteine 455
Cysteine 156 and cysteine 174
Cysteine 197 and cysteine 414
Cysteine 156 and cysteine 197
A redox-regulated disulphide may form within Ubiquitin-like modifier-activating enzyme 6 between cysteines 468 and 473.

Details

Redox score ?
63
PDB code
7pvn
Structure name
crystal structure of human uba6 in complex with atp
Structure deposition date
2021-10-05
Thiol separation (Å)
4
Half-sphere exposure sum ?
86
Minimum pKa ?
9
% buried
100
Peptide accession
A0AVT1
Residue number A
468
Residue number B
473
Peptide name
Ubiquitin-like modifier-activating enzyme 6

Ligandability

Cysteine 468 of Ubiquitin-like modifier-activating enzyme 6

Cysteine 473 of Ubiquitin-like modifier-activating enzyme 6

A redox-regulated disulphide may form within Ubiquitin-like modifier-activating enzyme 6 between cysteines 347 and 433. However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
46
PDB code
7sol
Structure name
crystal structures of the bispecific ubiquitin/fat10 activating enzyme, uba6
Structure deposition date
2021-10-31
Thiol separation (Å)
10
Half-sphere exposure sum ?
44
Minimum pKa ?
9
% buried
4
Peptide accession
A0AVT1
Residue number A
347
Residue number B
433
Peptide name
Ubiquitin-like modifier-activating enzyme 6

Ligandability

Cysteine 347 of Ubiquitin-like modifier-activating enzyme 6

Cysteine 433 of Ubiquitin-like modifier-activating enzyme 6

A redox-regulated disulphide may form within Ubiquitin-like modifier-activating enzyme 6 between cysteines 311 and 414. However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
38
PDB code
7pyv
Structure name
crystal structure of human uba6 in complex with the ubiquitin-like modifier fat10
Structure deposition date
2021-10-11
Thiol separation (Å)
10
Half-sphere exposure sum ?
61
Minimum pKa ?
10
% buried
72
Peptide accession
A0AVT1
Residue number A
311
Residue number B
414
Peptide name
Ubiquitin-like modifier-activating enzyme 6

Ligandability

Cysteine 311 of Ubiquitin-like modifier-activating enzyme 6

Cysteine 414 of Ubiquitin-like modifier-activating enzyme 6

A redox-regulated disulphide may form within Ubiquitin-like modifier-activating enzyme 6 between cysteines 699 and 770. However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
37
PDB code
7sol
Structure name
crystal structures of the bispecific ubiquitin/fat10 activating enzyme, uba6
Structure deposition date
2021-10-31
Thiol separation (Å)
10
Half-sphere exposure sum ?
61
Minimum pKa ?
9
% buried
44
Peptide accession
A0AVT1
Residue number A
699
Residue number B
770
Peptide name
Ubiquitin-like modifier-activating enzyme 6

Ligandability

Cysteine 699 of Ubiquitin-like modifier-activating enzyme 6

Cysteine 770 of Ubiquitin-like modifier-activating enzyme 6

A redox-regulated disulphide may form within Ubiquitin-like modifier-activating enzyme 6 between cysteines 449 and 455. However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
33
PDB code
7sol
Structure name
crystal structures of the bispecific ubiquitin/fat10 activating enzyme, uba6
Structure deposition date
2021-10-31
Thiol separation (Å)
9
Half-sphere exposure sum ?
81
Minimum pKa ?
12
% buried
96
Peptide accession
A0AVT1
Residue number A
449
Residue number B
455
Peptide name
Ubiquitin-like modifier-activating enzyme 6

Ligandability

Cysteine 449 of Ubiquitin-like modifier-activating enzyme 6

Cysteine 455 of Ubiquitin-like modifier-activating enzyme 6

A redox-regulated disulphide may form within Ubiquitin-like modifier-activating enzyme 6 between cysteines 156 and 174. However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
33
PDB code
7sol
Structure name
crystal structures of the bispecific ubiquitin/fat10 activating enzyme, uba6
Structure deposition date
2021-10-31
Thiol separation (Å)
9
Half-sphere exposure sum ?
82
Minimum pKa ?
12
% buried
98
Peptide accession
A0AVT1
Residue number A
156
Residue number B
174
Peptide name
Ubiquitin-like modifier-activating enzyme 6

Ligandability

Cysteine 156 of Ubiquitin-like modifier-activating enzyme 6

Cysteine 174 of Ubiquitin-like modifier-activating enzyme 6

A redox-regulated disulphide may form within Ubiquitin-like modifier-activating enzyme 6 between cysteines 197 and 414. However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
33
PDB code
7sol
Structure name
crystal structures of the bispecific ubiquitin/fat10 activating enzyme, uba6
Structure deposition date
2021-10-31
Thiol separation (Å)
9
Half-sphere exposure sum ?
80
Minimum pKa ?
10
% buried
83
Peptide accession
A0AVT1
Residue number A
197
Residue number B
414
Peptide name
Ubiquitin-like modifier-activating enzyme 6

Ligandability

Cysteine 197 of Ubiquitin-like modifier-activating enzyme 6

Cysteine 414 of Ubiquitin-like modifier-activating enzyme 6

A redox-regulated disulphide may form within Ubiquitin-like modifier-activating enzyme 6 between cysteines 156 and 197. However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?
32
PDB code
7pyv
Structure name
crystal structure of human uba6 in complex with the ubiquitin-like modifier fat10
Structure deposition date
2021-10-11
Thiol separation (Å)
8
Half-sphere exposure sum ?
93
Minimum pKa ?
12
% buried
100
Peptide accession
A0AVT1
Residue number A
156
Residue number B
197
Peptide name
Ubiquitin-like modifier-activating enzyme 6

Ligandability

Cysteine 156 of Ubiquitin-like modifier-activating enzyme 6

Cysteine 197 of Ubiquitin-like modifier-activating enzyme 6

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