Zinc in PDB 8t1k: Dsbu Crosslinked Nnos-Cam Oxygenase Homodimer

All present enzymatic activity of Dsbu Crosslinked Nnos-Cam Oxygenase Homodimer:
1.14.13.39;

The structure of Dsbu Crosslinked Nnos-Cam Oxygenase Homodimer also contains other interesting chemical elements:

Iron

(Fe)

2 atoms

The binding sites of Zinc atom in the Dsbu Crosslinked Nnos-Cam Oxygenase Homodimer (pdb code 8t1k). 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 Dsbu Crosslinked Nnos-Cam Oxygenase Homodimer, PDB code: 8t1k:

Zinc binding site 1 out of 1 in the Dsbu Crosslinked Nnos-Cam Oxygenase Homodimer


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Dsbu Crosslinked Nnos-Cam Oxygenase Homodimer within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn1501 b:29.4 occ:1.00 SG B:CYS331 2.5 0.0 1.0 SG A:CYS326 2.6 0.0 1.0 SG A:CYS331 2.6 0.0 1.0 SG B:CYS326 2.6 0.0 1.0 CB B:CYS331 3.4 0.0 1.0 CB A:CYS331 3.5 0.0 1.0 CA B:CYS331 3.6 0.0 1.0 CB A:CYS326 3.6 0.0 1.0 CB B:CYS326 3.6 0.0 1.0 CA A:CYS331 3.6 0.0 1.0 N B:MET332 4.1 0.0 1.0 N A:MET332 4.1 0.0 1.0 C B:CYS331 4.2 0.0 1.0 C A:CYS331 4.3 0.0 1.0 N B:GLY333 4.3 0.0 1.0 N A:GLY333 4.3 0.0 1.0 CA B:GLY333 4.7 0.0 1.0 CA A:GLY333 4.8 0.0 1.0 N B:CYS331 4.8 0.0 1.0 N A:CYS331 4.9 0.0 1.0 CA A:CYS326 4.9 0.0 1.0 CA B:CYS326 4.9 0.0 1.0 O B:ILE330 4.9 0.0 1.0 O A:ILE330 5.0 0.0 1.0

D.Felker, K.Lee, T.H.Pospiech, Y.Morishima, H.Zhang, M.Lau, D.Southworth, Y.Osawa. Mapping Interactions of Calmodulin and Neuronal No Synthase By Crosslinking and Mass Spectrometry. J.Biol.Chem. 05464 2023.
ISSN: ESSN 1083-351X
PubMed: 37979917
DOI: 10.1016/J.JBC.2023.105464