Zinc in PDB 8xa8: Cryo-Em Structure of Bacillus Rnap and Held Complex

The structure of Cryo-Em Structure of Bacillus Rnap and Held Complex also contains other interesting chemical elements:

Magnesium

(Mg)

1 atom

The binding sites of Zinc atom in the Cryo-Em Structure of Bacillus Rnap and Held Complex (pdb code 8xa8). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total 2 binding sites of Zinc where determined in the Cryo-Em Structure of Bacillus Rnap and Held Complex, PDB code: 8xa8:
Jump to Zinc binding site number: 1; 2;

Zinc binding site 1 out of 2 in the Cryo-Em Structure of Bacillus Rnap and Held Complex


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Cryo-Em Structure of Bacillus Rnap and Held Complex within 5.0Å range: probe atom residue distance (Å) B Occ D:Zn2000 b:262.4 occ:1.00 SG D:CYS78 2.3 192.0 1.0 SG D:CYS62 2.3 194.7 1.0 SG D:CYS60 2.3 180.4 1.0 SG D:CYS75 2.3 184.7 1.0 HB3 D:CYS60 2.6 180.7 1.0 HB3 D:CYS78 2.6 190.0 1.0 CB D:CYS78 2.9 190.4 1.0 CB D:CYS60 3.0 181.2 1.0 HB2 D:CYS78 3.2 190.1 1.0 H D:CYS62 3.5 188.9 1.0 HB2 D:CYS60 3.6 180.5 1.0 CB D:CYS62 3.8 189.5 1.0 HB3 D:CYS62 3.8 189.0 1.0 O D:GLY79 3.9 180.5 1.0 CB D:CYS75 3.9 183.6 1.0 HA D:CYS60 4.0 180.6 1.0 HB D:VAL80 4.0 173.9 1.0 HB3 D:CYS75 4.0 183.1 1.0 CA D:CYS60 4.1 181.3 1.0 H D:GLY63 4.2 188.4 1.0 O D:LYS64 4.3 183.4 1.0 N D:CYS62 4.3 190.3 1.0 CA D:CYS78 4.3 190.4 1.0 HB2 D:CYS75 4.4 183.0 1.0 H D:GLY79 4.4 180.1 1.0 H D:HIS61 4.4 178.0 1.0 HB2 D:CYS62 4.5 189.1 1.0 HG23 D:VAL80 4.6 173.7 1.0 N D:GLY79 4.6 180.5 1.0 CA D:CYS62 4.6 189.9 1.0 N D:HIS61 4.7 178.7 1.0 C D:CYS78 4.7 190.0 1.0 C D:CYS60 4.7 181.6 1.0 C D:GLY79 4.8 179.7 1.0 HG21 D:VAL80 4.8 173.6 1.0 H D:LYS64 4.8 183.7 1.0 H D:CYS78 4.9 190.0 1.0 CB D:VAL80 4.9 174.5 1.0 N D:GLY63 4.9 189.7 1.0 O D:CYS75 4.9 184.9 1.0 HA D:CYS78 4.9 190.0 1.0 CG2 D:VAL80 5.0 173.6 1.0

Zinc binding site 2 out of 2 in the Cryo-Em Structure of Bacillus Rnap and Held Complex


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 2 of Cryo-Em Structure of Bacillus Rnap and Held Complex within 5.0Å range: probe atom residue distance (Å) B Occ D:Zn2002 b:86.4 occ:1.00 HB2 D:CYS902 2.3 58.1 1.0 SG D:CYS902 2.3 72.9 1.0 SG D:CYS899 2.3 63.6 1.0 SG D:CYS892 2.3 68.5 1.0 SG D:CYS818 2.3 76.0 1.0 HB3 D:CYS899 2.7 53.3 1.0 CB D:CYS902 2.7 58.8 1.0 HA D:CYS892 2.9 58.2 1.0 CB D:CYS899 3.0 50.9 1.0 HH21 D:ARG887 3.1 60.5 1.0 H D:CYS899 3.2 53.5 1.0 H D:CYS818 3.3 60.9 1.0 HB3 D:CYS818 3.3 60.2 1.0 HB3 D:CYS902 3.3 57.3 1.0 CB D:CYS892 3.4 58.5 1.0 H D:CYS902 3.4 57.9 1.0 CB D:CYS818 3.5 59.4 1.0 CA D:CYS892 3.6 55.9 1.0 HB2 D:CYS892 3.6 59.1 1.0 H D:ASN893 3.7 60.6 1.0 HB2 D:CYS899 3.8 53.6 1.0 HG1 D:THR894 3.8 53.7 1.0 N D:CYS899 3.8 49.5 1.0 NH2 D:ARG887 3.8 58.1 1.0 OG1 D:THR894 3.9 52.3 1.0 CA D:CYS899 3.9 39.2 1.0 CA D:CYS902 3.9 49.5 1.0 N D:CYS902 4.0 51.4 1.0 N D:CYS818 4.0 62.3 1.0 HB D:THR820 4.1 63.6 1.0 HH22 D:ARG887 4.1 61.5 1.0 HB2 D:CYS818 4.2 60.7 1.0 HG1 D:THR820 4.2 64.3 1.0 N D:ASN893 4.2 58.8 1.0 HE D:ARG887 4.3 61.0 1.0 HB3 D:CYS892 4.3 58.8 1.0 H D:THR894 4.3 54.4 1.0 OG1 D:THR820 4.3 69.9 1.0 CA D:CYS818 4.3 58.4 1.0 O D:CYS899 4.3 55.1 1.0 HA D:CYS902 4.4 57.4 1.0 C D:CYS892 4.4 62.6 1.0 C D:CYS899 4.5 44.2 1.0 HG13 D:VAL898 4.6 48.6 1.0 HA D:ASP817 4.7 57.7 1.0 CB D:THR820 4.7 62.4 1.0 N D:CYS892 4.8 55.8 1.0 HG12 D:VAL898 4.8 49.0 1.0 HA D:CYS899 4.8 51.0 1.0 CZ D:ARG887 4.8 59.4 1.0 NE D:ARG887 4.9 55.3 1.0 HA D:VAL898 4.9 49.3 1.0 OD1 D:ASP817 4.9 62.6 1.0 O D:CYS818 4.9 64.1 1.0 HG23 D:THR820 4.9 63.7 1.0 HB2 D:ARG901 4.9 59.6 1.0 N D:THR894 5.0 53.6 1.0 C D:CYS818 5.0 60.1 1.0

M.Chen, Q.Jin, K.Zhang, Y.Wang, H.Chen, Z.Yu, S.Matthews, S.Yuan, B.Liu. A Phage Encoded Siga-Dependent Transcription Inhibitor Also Attacks Host Held-Mediated Defence System To Be Published.