Magnesium in PDB 8uoq: Composite Map of PIC_DELTA_TFIIK FORM2

All present enzymatic activity of Composite Map of PIC_DELTA_TFIIK FORM2:
2.7.7.6; 3.6.4.12; 5.6.2.3;

The structure of Composite Map of PIC_DELTA_TFIIK FORM2 also contains other interesting chemical elements:

Zinc	(Zn)	15 atoms
Iron	(Fe)	4 atoms

The binding sites of Magnesium atom in the Composite Map of PIC_DELTA_TFIIK FORM2 (pdb code 8uoq). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Composite Map of PIC_DELTA_TFIIK FORM2, PDB code: 8uoq:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the Composite Map of PIC_DELTA_TFIIK FORM2


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Composite Map of PIC_DELTA_TFIIK FORM2 within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg1803 b:95.6 occ:1.00 N A:GLY1395 2.1 65.2 1.0 C A:THR1394 2.3 75.4 1.0 CA A:THR1394 2.6 75.4 1.0 CA A:GLY1395 3.0 65.2 1.0 O A:THR1394 3.1 75.4 1.0 N A:THR1394 3.2 75.4 1.0 O A:ASN1393 3.5 95.6 1.0 C A:ASN1393 3.6 95.6 1.0 CD2 A:LEU860 3.7 44.2 1.0 CD1 A:LEU860 3.8 44.2 1.0 CB A:THR1394 4.0 75.4 1.0 CG A:LEU860 4.0 44.2 1.0 CG2 A:THR1394 4.3 75.4 1.0 C A:GLY1395 4.4 65.2 1.0 OD1 A:ASP1419 4.7 55.0 1.0 OG1 A:THR1394 4.8 75.4 1.0 CA A:ASN1393 4.9 95.6 1.0 O A:GLY1395 5.0 65.2 1.0

Magnesium binding site 2 out of 2 in the Composite Map of PIC_DELTA_TFIIK FORM2


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Composite Map of PIC_DELTA_TFIIK FORM2 within 5.0Å range: probe atom residue distance (Å) B Occ 7:Mg901 b:296.5 occ:1.00 O 7:ARG689 2.1 294.6 1.0 N 7:ARG692 2.1 274.6 1.0 N 7:LEU691 2.2 292.5 1.0 C 7:ARG689 2.3 294.6 1.0 C 7:ILE690 2.4 300.6 1.0 O 7:GLY688 2.5 299.8 1.0 N 7:ILE690 2.6 300.6 1.0 CA 7:ILE690 2.8 300.6 1.0 C 7:LEU691 2.9 292.5 1.0 CG 7:ARG692 2.9 274.6 1.0 CA 7:LEU691 2.9 292.5 1.0 CA 7:ARG692 3.2 274.6 1.0 C 7:GLY688 3.2 299.8 1.0 CA 7:ARG689 3.3 294.6 1.0 O 7:ILE690 3.3 300.6 1.0 CB 7:ARG692 3.5 274.6 1.0 N 7:ARG689 3.6 294.6 1.0 CB 7:LEU691 3.6 292.5 1.0 C 7:ARG692 3.7 274.6 1.0 N 7:ALA693 3.8 274.9 1.0 O 7:LEU691 4.1 292.5 1.0 CD 7:ARG692 4.1 274.6 1.0 CB 7:ILE690 4.3 300.6 1.0 CA 7:GLY688 4.4 299.8 1.0 O 7:LEU687 4.4 285.7 1.0 NE 7:ARG692 4.5 274.6 1.0 O 7:ARG692 4.5 274.6 1.0 CB 7:ARG689 4.6 294.6 1.0 CG1 7:ILE690 4.8 300.6 1.0 CG 7:LEU691 5.0 292.5 1.0

C.Yang, P.Basnet, S.Sharmin, H.Shen, C.D.Kaplan, K.Murakami. Transcription Start Site Scanning Requires the Fungi-Specific Hydrophobic Loop of TFB3. Nucleic Acids Res. 2024.
ISSN: ESSN 1362-4962
PubMed: 39287137
DOI: 10.1093/NAR/GKAE805