Molybdenum in PDB 8enn: Homocitrate-Deficient Nitrogenase Mofe-Protein From Azotobacter Vinelandii Nifv Knockout

All present enzymatic activity of Homocitrate-Deficient Nitrogenase Mofe-Protein From Azotobacter Vinelandii Nifv Knockout:
1.18.6.1;

The structure of Homocitrate-Deficient Nitrogenase Mofe-Protein From Azotobacter Vinelandii Nifv Knockout also contains other interesting chemical elements:

Iron

(Fe)

32 atoms

The binding sites of Molybdenum atom in the Homocitrate-Deficient Nitrogenase Mofe-Protein From Azotobacter Vinelandii Nifv Knockout (pdb code 8enn). This binding sites where shown within 5.0 Angstroms radius around Molybdenum atom.
In total 2 binding sites of Molybdenum where determined in the Homocitrate-Deficient Nitrogenase Mofe-Protein From Azotobacter Vinelandii Nifv Knockout, PDB code: 8enn:
Jump to Molybdenum binding site number: 1; 2;

Molybdenum binding site 1 out of 2 in the Homocitrate-Deficient Nitrogenase Mofe-Protein From Azotobacter Vinelandii Nifv Knockout


Mono view


Stereo pair view

A full contact list of Molybdenum with other atoms in the Mo binding site number 1 of Homocitrate-Deficient Nitrogenase Mofe-Protein From Azotobacter Vinelandii Nifv Knockout within 5.0Å range: probe atom residue distance (Å) B Occ A:Mo600 b:137.5 occ:1.00 MO1 A:ICS600 0.0 137.5 1.0 ND1 A:HIS442 2.3 85.1 1.0 S4B A:ICS600 2.4 111.4 1.0 S1B A:ICS600 2.4 106.6 1.0 S3B A:ICS600 2.4 103.5 1.0 FE6 A:ICS600 2.7 116.1 1.0 FE7 A:ICS600 2.7 109.7 1.0 FE5 A:ICS600 2.7 119.5 1.0 CE1 A:HIS442 3.1 84.7 1.0 CG A:HIS442 3.2 84.7 1.0 CX A:ICS600 3.6 107.0 1.0 CB A:HIS442 3.6 82.4 1.0 NE2 A:HIS442 4.2 87.7 1.0 CA A:HIS442 4.2 80.7 1.0 CD2 A:HIS442 4.3 86.3 1.0 S2B A:ICS600 4.8 101.7 1.0 S5A A:ICS600 4.8 105.9 1.0 O A:HIS442 4.8 80.7 1.0 C A:HIS442 4.8 78.9 1.0 NE A:ARG96 4.9 55.7 1.0 S3A A:ICS600 4.9 107.9 1.0

Molybdenum binding site 2 out of 2 in the Homocitrate-Deficient Nitrogenase Mofe-Protein From Azotobacter Vinelandii Nifv Knockout


Mono view


Stereo pair view

A full contact list of Molybdenum with other atoms in the Mo binding site number 2 of Homocitrate-Deficient Nitrogenase Mofe-Protein From Azotobacter Vinelandii Nifv Knockout within 5.0Å range: probe atom residue distance (Å) B Occ C:Mo600 b:94.3 occ:1.00 MO1 C:ICS600 0.0 94.3 1.0 O7 C:CIT601 2.2 68.8 1.0 O5 C:CIT601 2.2 68.0 1.0 ND1 C:HIS442 2.3 58.6 1.0 S4B C:ICS600 2.4 53.9 1.0 S1B C:ICS600 2.4 58.4 1.0 S3B C:ICS600 2.4 65.1 1.0 FE6 C:ICS600 2.7 75.8 1.0 FE7 C:ICS600 2.7 81.9 1.0 FE5 C:ICS600 2.7 76.7 1.0 C6 C:CIT601 2.9 68.8 1.0 CE1 C:HIS442 3.1 59.5 1.0 C3 C:CIT601 3.1 67.7 1.0 CG C:HIS442 3.4 54.7 1.0 CX C:ICS600 3.6 69.7 1.0 C2 C:CIT601 3.8 65.1 1.0 O C:HOH715 3.9 52.2 1.0 CB C:HIS442 3.9 55.9 1.0 O6 C:CIT601 4.0 70.0 1.0 NE2 C:HIS442 4.3 58.6 1.0 C4 C:CIT601 4.3 70.3 1.0 CA C:HIS442 4.4 53.8 1.0 CD2 C:HIS442 4.5 58.8 1.0 O3 C:CIT601 4.6 71.9 1.0 C1 C:CIT601 4.7 71.5 1.0 S2B C:ICS600 4.8 67.3 1.0 O C:HIS442 4.8 58.6 1.0 S5A C:ICS600 4.8 72.4 1.0 C5 C:CIT601 4.9 73.3 1.0 O C:HOH739 4.9 61.8 1.0 S3A C:ICS600 4.9 53.5 1.0 C C:HIS442 5.0 53.4 1.0

R.A.Warmack, A.O.Maggiolo, A.Orta, B.B.Wenke, J.B.Howard, D.C.Rees. Structural Consequences of Turnover-Induced Homocitrate Loss in Nitrogenase. Nat Commun V. 14 1091 2023.
ISSN: ESSN 2041-1723
PubMed: 36841829
DOI: 10.1038/S41467-023-36636-4