Chlorine in PDB 5wpn: Zn-Bound Structure of Chaetopterus Variopedatus Ferritin

All present enzymatic activity of Zn-Bound Structure of Chaetopterus Variopedatus Ferritin:
1.16.3.1;

The structure of Zn-Bound Structure of Chaetopterus Variopedatus Ferritin, PDB code: 5wpn was solved by E.De Meulenaere, J.B.Bailey, F.A.Tezcan, D.Deheyn, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	45.47 / 1.57
Space group	F 4 3 2
Cell size a, b, c (Å), α, β, γ (°)	181.870, 181.870, 181.870, 90.00, 90.00, 90.00
R / Rfree (%)	13.8 / 16.3

The structure of Zn-Bound Structure of Chaetopterus Variopedatus Ferritin also contains other interesting chemical elements:

Zinc	(Zn)	12 atoms
Calcium	(Ca)	1 atom

The binding sites of Chlorine atom in the Zn-Bound Structure of Chaetopterus Variopedatus Ferritin (pdb code 5wpn). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total only one binding site of Chlorine was determined in the Zn-Bound Structure of Chaetopterus Variopedatus Ferritin, PDB code: 5wpn:

Chlorine binding site 1 out of 1 in the Zn-Bound Structure of Chaetopterus Variopedatus Ferritin


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Zn-Bound Structure of Chaetopterus Variopedatus Ferritin within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl214 b:26.5 occ:1.00 ZN A:ZN205 2.2 11.4 0.8 HB2 A:ALA119 2.9 28.7 1.0 O A:HOH524 2.9 18.1 1.0 HB2 A:CYS127 3.2 17.6 1.0 O A:HOH584 3.3 19.6 0.3 NE2 A:HIS115 3.3 13.9 1.0 HB1 A:ALA119 3.4 28.7 1.0 HA A:ALA119 3.4 22.4 1.0 CB A:ALA119 3.5 23.9 1.0 O A:HOH444 3.6 17.5 1.0 SG A:CYS127 3.7 13.9 1.0 HE1 A:HIS115 3.7 17.9 1.0 CE1 A:HIS115 3.8 14.9 1.0 CB A:CYS127 3.8 14.7 1.0 CA A:ALA119 4.0 18.7 1.0 O A:HOH368 4.1 42.4 1.0 O A:HOH473 4.1 26.7 1.0 HB3 A:CYS127 4.3 17.6 1.0 CD2 A:HIS115 4.3 12.5 1.0 HB3 A:ALA119 4.4 28.7 1.0 HD2 A:HIS115 4.6 15.0 1.0 N A:ALA119 4.7 16.9 1.0 H A:ALA119 4.8 20.2 1.0 ND1 A:HIS115 4.8 12.7 1.0 HA A:ALA124 4.9 16.1 1.0 HA A:CYS127 5.0 13.4 1.0

E.De Meulenaere, J.B.Bailey, F.A.Tezcan, D.D.Deheyn. First Biochemical and Crystallographic Characterization of A Fast-Performing Ferritin From A Marine Invertebrate. Biochem. J. V. 474 4193 2017.
ISSN: ESSN 1470-8728
PubMed: 29127253
DOI: 10.1042/BCJ20170681