Zinc in PDB 9clp: Structure of Ecarin From the Venom of Kenyan Saw-Scaled Viper in Complex with the Fab of Neutralizing Antibody H11

The structure of Structure of Ecarin From the Venom of Kenyan Saw-Scaled Viper in Complex with the Fab of Neutralizing Antibody H11 also contains other interesting chemical elements:

Calcium

(Ca)

3 atoms

The binding sites of Zinc atom in the Structure of Ecarin From the Venom of Kenyan Saw-Scaled Viper in Complex with the Fab of Neutralizing Antibody H11 (pdb code 9clp). 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 Structure of Ecarin From the Venom of Kenyan Saw-Scaled Viper in Complex with the Fab of Neutralizing Antibody H11, PDB code: 9clp:

Zinc binding site 1 out of 1 in the Structure of Ecarin From the Venom of Kenyan Saw-Scaled Viper in Complex with the Fab of Neutralizing Antibody H11


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Structure of Ecarin From the Venom of Kenyan Saw-Scaled Viper in Complex with the Fab of Neutralizing Antibody H11 within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn701 b:92.4 occ:1.00 NE2 A:HIS347 1.5 78.1 1.0 CD2 A:HIS347 1.6 78.1 1.0 CE1 A:HIS347 2.0 78.1 1.0 CG A:HIS347 2.2 78.1 1.0 NE2 A:HIS341 2.3 60.8 1.0 NE2 A:HIS337 2.3 61.0 1.0 ND1 A:HIS347 2.3 78.1 1.0 CE1 A:HIS341 2.5 60.8 1.0 CE1 A:HIS337 3.0 61.0 1.0 CB A:HIS347 3.4 78.1 1.0 CD2 A:HIS337 3.5 61.0 1.0 CD2 A:HIS341 3.7 60.8 1.0 CA A:HIS347 3.8 78.1 1.0 ND1 A:HIS341 3.8 60.8 1.0 N A:HIS347 3.9 78.1 1.0 ND1 A:HIS337 4.2 61.0 1.0 CG A:HIS341 4.4 60.8 1.0 CE A:MET361 4.4 75.4 1.0 CG A:HIS337 4.5 61.0 1.0 O A:MET361 4.5 75.4 1.0 CA A:GLY363 4.6 83.9 1.0 CB C:UNK5 4.6 82.0 1.0 C A:LEU346 4.8 70.9 1.0

L.E.Misson Mindrebo, J.T.Mindrebo, Q.Tran, M.C.Wilkinson, J.M.Smith, M.Verma, N.R.Casewell, G.C.Lander, J.G.Jardine. Importance of the Cysteine-Rich Domain of Snake Venom Prothrombin Activators: Insights Gained From Synthetic Neutralizing Antibodies. Toxins V. 16 2024.
ISSN: ESSN 2072-6651
PubMed: 39195771
DOI: 10.3390/TOXINS16080361