Cobalt in PDB 9mnv: Co-Mahf-9 A8Y Metal Alpha-Helix Framework

The structure of Co-Mahf-9 A8Y Metal Alpha-Helix Framework, PDB code: 9mnv 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)	19.92 / 0.80
Space group	P 1
Cell size a, b, c (Å), α, β, γ (°)	10.227, 16.303, 20.648, 92.69, 103.39, 108.1
R / Rfree (%)	11.3 / 11.4

The binding sites of Cobalt atom in the Co-Mahf-9 A8Y Metal Alpha-Helix Framework (pdb code 9mnv). This binding sites where shown within 5.0 Angstroms radius around Cobalt atom.
In total only one binding site of Cobalt was determined in the Co-Mahf-9 A8Y Metal Alpha-Helix Framework, PDB code: 9mnv:

Cobalt binding site 1 out of 1 in the Co-Mahf-9 A8Y Metal Alpha-Helix Framework


Mono view


Stereo pair view

A full contact list of Cobalt with other atoms in the Co binding site number 1 of Co-Mahf-9 A8Y Metal Alpha-Helix Framework within 5.0Å range: probe atom residue distance (Å) B Occ A:Co102 b:6.5 occ:1.00 O A:HOH201 2.1 5.8 0.6 OE1 A:GLU4 2.1 5.8 1.0 OE2 A:GLU4 2.1 6.8 1.0 ND1 A:HIS7 2.1 6.1 1.0 O B:HOH101 2.2 6.2 1.0 CD A:GLU4 2.4 6.0 1.0 O A:HOH201 3.1 9.2 0.4 CE1 A:HIS7 3.1 6.9 1.0 CG A:HIS7 3.2 5.4 1.0 HE1 A:HIS7 3.2 8.3 1.0 HB3 A:HIS7 3.3 5.8 1.0 HB2 A:HIS7 3.4 5.8 1.0 CB A:HIS7 3.5 4.8 1.0 CG A:GLU4 4.0 5.5 1.0 HA A:GLU4 4.0 4.9 1.0 NE2 A:HIS7 4.2 6.7 1.0 HE1 B:TYR8 4.2 8.9 0.2 CD2 A:HIS7 4.3 6.1 1.0 HG2 A:GLU4 4.3 6.6 1.0 HG3 A:GLU4 4.4 6.6 1.0 HN2 B:NH211 4.4 6.4 1.0 HD1 B:TYR8 4.5 8.2 0.2 O B:TYR8 4.5 4.4 0.2 O B:TYR8 4.5 3.8 0.8 O A:HOH202 4.5 30.1 1.0 CE1 B:TYR8 4.6 7.4 0.2 HE1 B:TYR8 4.6 5.2 0.8 CD1 B:TYR8 4.7 6.9 0.2 CE1 B:TYR8 4.7 4.3 0.8 HB3 A:GLU4 4.8 6.1 1.0 CB A:GLU4 4.8 5.1 1.0 HN1 B:NH211 4.8 6.4 1.0 N B:NH211 4.8 5.3 1.0 CA A:GLU4 4.8 4.0 1.0 HA B:TYR8 4.9 4.4 0.8 HA B:TYR8 4.9 5.6 0.2 HD1 B:TYR8 4.9 4.7 0.8 CD1 B:TYR8 4.9 3.9 0.8 HE2 A:HIS7 5.0 8.0 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