DNA-directed RNA polymerase II subunit RPB4

Intramolecular

A redox-regulated disulphide may form within DNA-directed RNA polymerase II subunit RPB4 between cysteines 99 and 104. However, the redox score of this cysteine pair is lower than any known redox-active intermolecular disulphide. ?

Details

Redox score ?

PDB code

7f4g

Structure name

structure of rpap2-bound rna polymerase ii

Structure deposition date

2021-06-18

Thiol separation (Å)

Half-sphere exposure sum ?

Minimum pK_a ?

% buried

Peptide accession

A0A481BYI6

Residue number A

Residue number B

104

Peptide name

DNA-directed RNA polymerase II subunit RPB4

Ligandability

Cysteine 99 of DNA-directed RNA polymerase II subunit RPB4

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.