Zinc in PDB 9mfj: Zn-Mahf-9 A8S Metal Alpha-Helix Framework

The structure of Zn-Mahf-9 A8S Metal Alpha-Helix Framework, PDB code: 9mfj was solved by R.M.Richardson-Matthews, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	18.06 / 0.88
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	19.273, 16.128, 24.966, 90, 110.48, 90
R / Rfree (%)	8.6 / 8.8

The binding sites of Zinc atom in the Zn-Mahf-9 A8S Metal Alpha-Helix Framework (pdb code 9mfj). 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 Zn-Mahf-9 A8S Metal Alpha-Helix Framework, PDB code: 9mfj:

Zinc binding site 1 out of 1 in the Zn-Mahf-9 A8S Metal Alpha-Helix Framework


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Zn-Mahf-9 A8S Metal Alpha-Helix Framework within 5.0Å range: probe atom residue distance (Å) B Occ B:Zn101 b:3.2 occ:1.00 NE2 B:HIS7 2.0 4.0 1.0 CE1 B:HIS7 3.0 4.8 1.0 CD2 B:HIS7 3.1 4.0 1.0 HE1 B:HIS7 3.2 5.8 1.0 HD2 B:HIS7 3.3 4.8 1.0 ND1 B:HIS7 4.1 4.9 1.0 CG B:HIS7 4.2 4.0 1.0 O B:HOH206 4.4 7.2 1.0 HD1 B:HIS7 4.9 5.9 1.0 O B:HOH211 4.9 18.0 1.0

R.Richardson-Matthews, K.Velko, B.Bhunia, S.Ghosh, J.Oktawiec, J.S.Brunzelle, V.T.Dang, A.I.Nguyen. Metal-Alpha-Helix Peptide Frameworks. J.Am.Chem.Soc. 2025.
ISSN: ESSN 1520-5126
PubMed: 40328673
DOI: 10.1021/JACS.5C04078