Sodium in PDB 7ztf: Penicillium Expansum Antifungal Protein B

The structure of Penicillium Expansum Antifungal Protein B, PDB code: 7ztf was solved by F.Gallego Del Sol, A.Marina, P.Manzanares, J.F.Marcos, M.Giner Llorca, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	40.12 / 1.10
Space group	P 32 2 1
Cell size a, b, c (Å), α, β, γ (°)	46.332, 46.332, 42.089, 90, 90, 120
R / Rfree (%)	11.6 / 13.8

The structure of Penicillium Expansum Antifungal Protein B also contains other interesting chemical elements:

Chlorine

(Cl)

3 atoms

The binding sites of Sodium atom in the Penicillium Expansum Antifungal Protein B (pdb code 7ztf). This binding sites where shown within 5.0 Angstroms radius around Sodium atom.
In total only one binding site of Sodium was determined in the Penicillium Expansum Antifungal Protein B, PDB code: 7ztf:

Sodium binding site 1 out of 1 in the Penicillium Expansum Antifungal Protein B


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of Penicillium Expansum Antifungal Protein B within 5.0Å range: probe atom residue distance (Å) B Occ A:Na104 b:20.0 occ:1.00 O A:HOH226 2.6 13.4 1.0 O A:HOH261 2.7 14.3 1.0 HD22 A:ASN13 3.1 5.5 0.0 HD2 A:LYS35 3.2 7.6 0.5 HA A:SER30 3.2 4.8 1.0 ND2 A:ASN13 3.4 5.5 1.0 HD2 A:LYS35 3.6 8.2 0.5 HD21 A:ASN13 3.6 5.5 0.0 HD3 A:LYS35 3.7 7.3 0.5 HB2 A:SER30 3.7 5.1 1.0 HZ1 A:LYS35 3.8 8.4 0.5 CD A:LYS35 3.9 7.2 0.5 HD3 A:LYS35 3.9 8.4 0.5 HB2 A:LYS35 4.0 4.8 0.5 HB2 A:LYS35 4.0 5.0 0.5 HB3 A:SER30 4.0 4.3 1.0 CA A:SER30 4.1 4.8 1.0 HZ3 A:LYS35 4.1 7.4 0.5 CB A:SER30 4.1 4.7 1.0 CG A:ASN13 4.2 4.5 1.0 HB2 A:ASN13 4.2 4.9 1.0 CD A:LYS35 4.2 8.2 0.5 NZ A:LYS35 4.3 7.0 0.5 HB3 A:LYS35 4.3 4.9 0.5 HB3 A:LYS35 4.4 4.7 0.5 O A:SER30 4.4 6.3 1.0 HB3 A:ASN13 4.5 5.0 1.0 CB A:ASN13 4.6 4.8 1.0 CB A:LYS35 4.6 4.9 0.5 CB A:LYS35 4.6 4.7 0.5 HZ1 A:LYS35 4.7 11.5 0.5 C A:SER30 4.7 4.9 1.0 CE A:LYS35 4.7 7.9 0.5 O A:PRO29 4.8 4.8 1.0 HZ3 A:LYS35 4.9 11.9 0.5 O A:HOH217 4.9 9.5 1.0 CG A:LYS35 4.9 5.5 0.5 OD1 A:ASN13 5.0 5.0 1.0 O A:HOH232 5.0 5.1 1.0

M.Giner-Llorca, F.G.Del Sol, J.F.Marcos, A.Marina, P.Manzanares. Rationally Designed Antifungal Protein Chimeras Reveal New Insights Into Structure-Activity Relationship. Int.J.Biol.Macromol. V. 225 135 2023.
ISSN: ISSN 0141-8130
PubMed: 36460243
DOI: 10.1016/J.IJBIOMAC.2022.11.280