Zinc in PDB 9fcj: USP1 Bound to ML323 and Ubiquitin Conjugated to FANCD2 (Ordered Subset, Focused Refinement)

All present enzymatic activity of USP1 Bound to ML323 and Ubiquitin Conjugated to FANCD2 (Ordered Subset, Focused Refinement):
3.4.19.12;

The binding sites of Zinc atom in the USP1 Bound to ML323 and Ubiquitin Conjugated to FANCD2 (Ordered Subset, Focused Refinement) (pdb code 9fcj). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total only one binding site of Zinc was determined in the USP1 Bound to ML323 and Ubiquitin Conjugated to FANCD2 (Ordered Subset, Focused Refinement), PDB code: 9fcj:

Zinc binding site 1 out of 1 in the USP1 Bound to ML323 and Ubiquitin Conjugated to FANCD2 (Ordered Subset, Focused Refinement)


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of USP1 Bound to ML323 and Ubiquitin Conjugated to FANCD2 (Ordered Subset, Focused Refinement) within 5.0Å range: probe atom residue distance (Å) B Occ D:Zn1000 b:31.2 occ:1.00 SG D:CYS443 2.3 10.4 1.0 SG D:CYS509 2.3 9.7 1.0 SG D:CYS440 2.3 9.3 1.0 SG D:CYS506 2.3 9.0 1.0 CB D:CYS506 3.1 9.0 1.0 CB D:CYS440 3.2 9.3 1.0 CB D:CYS443 3.4 10.4 1.0 CB D:CYS509 3.5 9.7 1.0 N D:CYS443 3.7 10.4 1.0 N D:CYS509 4.0 9.7 1.0 CA D:CYS443 4.1 10.4 1.0 CA D:CYS509 4.4 9.7 1.0 CB D:GLU442 4.4 9.8 1.0 OG1 D:THR513 4.4 7.5 1.0 CB D:ASN508 4.5 11.4 1.0 CG2 D:THR513 4.5 7.5 1.0 CA D:CYS506 4.6 9.0 1.0 CA D:CYS440 4.6 9.3 1.0 O D:HOH1121 4.7 13.3 1.0 C D:GLU442 4.7 9.8 1.0 C D:ASN508 4.9 11.4 1.0 OD1 D:ASN508 4.9 11.4 1.0 N D:GLU442 4.9 9.8 1.0 CA D:GLU442 4.9 9.8 1.0 C D:CYS443 4.9 10.4 1.0

M.L.Rennie, M.Gundogdu, C.Arkinson, S.Liness, S.Frame, H.Walden. Structural and Biochemical Insights Into the Mechanism of Action of the Clinical USP1 Inhibitor, Ksq-4279. J.Med.Chem. 2024.
ISSN: ISSN 0022-2623
PubMed: 39190802
DOI: 10.1021/ACS.JMEDCHEM.4C01184