Calcium in PDB 1sfk: Core (C) Protein From West Nile Virus, Subtype Kunjin

The structure of Core (C) Protein From West Nile Virus, Subtype Kunjin, PDB code: 1sfk was solved by T.Dokland, M.Walsh, J.M.Mackenzie, A.A.Khromykh, K.-H.Ee, S.Wang, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	10.00 / 3.20
Space group	I 41
Cell size a, b, c (Å), α, β, γ (°)	85.655, 85.655, 214.384, 90.00, 90.00, 90.00
R / Rfree (%)	24.9 / 31.1

The structure of Core (C) Protein From West Nile Virus, Subtype Kunjin also contains other interesting chemical elements:

Chlorine

(Cl)

4 atoms

The binding sites of Calcium atom in the Core (C) Protein From West Nile Virus, Subtype Kunjin (pdb code 1sfk). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total 4 binding sites of Calcium where determined in the Core (C) Protein From West Nile Virus, Subtype Kunjin, PDB code: 1sfk:
Jump to Calcium binding site number: 1; 2; 3; 4;

Calcium binding site 1 out of 4 in the Core (C) Protein From West Nile Virus, Subtype Kunjin


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Core (C) Protein From West Nile Virus, Subtype Kunjin within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca101 b:1.0 occ:0.50 O4 A:PO4701 2.4 0.2 0.5 OG1 A:THR43 2.6 64.8 1.0 P A:PO4701 3.8 0.8 0.5 N A:THR43 3.9 65.2 1.0 CB A:THR43 4.0 65.1 1.0 O1 A:PO4701 4.4 0.6 0.5 O3 A:PO4701 4.4 0.6 0.5 CA A:THR43 4.6 65.1 1.0 CA A:PRO42 4.7 65.7 1.0 O2 A:PO4701 4.8 0.3 0.5 C A:PRO42 4.9 65.3 1.0 CG2 A:THR43 4.9 65.1 1.0

Calcium binding site 2 out of 4 in the Core (C) Protein From West Nile Virus, Subtype Kunjin


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 2 of Core (C) Protein From West Nile Virus, Subtype Kunjin within 5.0Å range: probe atom residue distance (Å) B Occ D:Ca102 b:0.3 occ:0.50 OG1 D:THR43 3.3 65.1 1.0 N D:THR43 3.9 65.4 1.0 CB D:THR43 4.1 64.9 1.0 CA D:PRO42 4.6 65.8 1.0 CA D:THR43 4.6 65.0 1.0 C D:PRO42 4.8 65.5 1.0

Calcium binding site 3 out of 4 in the Core (C) Protein From West Nile Virus, Subtype Kunjin


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 3 of Core (C) Protein From West Nile Virus, Subtype Kunjin within 5.0Å range: probe atom residue distance (Å) B Occ F:Ca103 b:0.4 occ:0.50 OG1 F:THR43 2.8 65.0 1.0 N F:THR43 3.9 65.4 1.0 CB F:THR43 4.1 64.9 1.0 CA F:PRO42 4.6 65.8 1.0 CA F:THR43 4.6 65.0 1.0 C F:PRO42 4.9 65.5 1.0

Calcium binding site 4 out of 4 in the Core (C) Protein From West Nile Virus, Subtype Kunjin


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 4 of Core (C) Protein From West Nile Virus, Subtype Kunjin within 5.0Å range: probe atom residue distance (Å) B Occ G:Ca104 b:0.6 occ:0.50 OG1 G:THR43 2.8 63.9 1.0 N G:THR43 3.8 65.1 1.0 CB G:THR43 3.9 65.0 1.0 CA G:PRO42 4.4 65.8 1.0 CA G:THR43 4.5 65.0 1.0 C G:PRO42 4.7 65.2 1.0

T.Dokland, M.Walsh, J.M.Mackenzie, A.A.Khromykh, K.-H.Ee, S.Wang. West Nile Virus Core Protein; Tetramer Structure and Ribbon Formation Structure V. 12 1157 2004.
ISSN: ISSN 0969-2126
PubMed: 15242592
DOI: 10.1016/J.STR.2004.04.024