Magnesium in PDB 9liu: Structure of ISW1-Nucleosome Double-Bound Complex in Atp-Atp State

The binding sites of Magnesium atom in the Structure of ISW1-Nucleosome Double-Bound Complex in Atp-Atp State (pdb code 9liu). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Structure of ISW1-Nucleosome Double-Bound Complex in Atp-Atp State, PDB code: 9liu:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the Structure of ISW1-Nucleosome Double-Bound Complex in Atp-Atp State


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Structure of ISW1-Nucleosome Double-Bound Complex in Atp-Atp State within 5.0Å range: probe atom residue distance (Å) B Occ K:Mg1201 b:94.9 occ:1.00 O3A K:ATP1202 2.0 93.7 1.0 O1G K:ATP1202 2.1 93.7 1.0 O3B K:ATP1202 2.6 93.7 1.0 PG K:ATP1202 2.7 93.7 1.0 PB K:ATP1202 2.9 93.7 1.0 PA K:ATP1202 3.1 93.7 1.0 CG2 K:THR228 3.1 89.3 1.0 O3G K:ATP1202 3.1 93.7 1.0 O1A K:ATP1202 3.3 93.7 1.0 O5' K:ATP1202 3.5 93.7 1.0 O1B K:ATP1202 3.5 93.7 1.0 OD1 K:ASN259 3.9 78.6 1.0 O2B K:ATP1202 4.1 93.7 1.0 O K:GLY584 4.1 85.7 1.0 O2G K:ATP1202 4.1 93.7 1.0 OG1 K:THR228 4.2 89.3 1.0 CB K:THR228 4.3 89.3 1.0 O2A K:ATP1202 4.4 93.7 1.0 C5' K:ATP1202 4.5 93.7 1.0 OD1 K:ASN586 4.7 86.1 1.0 NH2 K:ARG614 4.7 90.0 1.0 NH1 K:ARG614 4.8 90.0 1.0 CA K:GLY584 4.8 85.7 1.0 N K:THR228 4.8 89.3 1.0 C K:GLY584 4.9 85.7 1.0

Magnesium binding site 2 out of 2 in the Structure of ISW1-Nucleosome Double-Bound Complex in Atp-Atp State


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Structure of ISW1-Nucleosome Double-Bound Complex in Atp-Atp State within 5.0Å range: probe atom residue distance (Å) B Occ N:Mg1201 b:134.1 occ:1.00 O3A N:ATP1202 2.0 134.1 1.0 O1G N:ATP1202 2.1 134.1 1.0 O3B N:ATP1202 2.6 134.1 1.0 PG N:ATP1202 2.7 134.1 1.0 PB N:ATP1202 2.9 134.1 1.0 PA N:ATP1202 3.1 134.1 1.0 O3G N:ATP1202 3.1 134.1 1.0 O1A N:ATP1202 3.3 134.1 1.0 O N:GLY584 3.4 131.6 1.0 O5' N:ATP1202 3.5 134.1 1.0 O1B N:ATP1202 3.5 134.1 1.0 OD1 N:ASN259 3.7 118.8 1.0 OD1 N:ASN586 3.9 130.1 1.0 O2B N:ATP1202 4.1 134.1 1.0 CG2 N:THR228 4.1 128.2 1.0 O2G N:ATP1202 4.1 134.1 1.0 C N:GLY584 4.3 131.6 1.0 NH2 N:ARG614 4.4 133.7 1.0 O2A N:ATP1202 4.4 134.1 1.0 CA N:GLY584 4.4 131.6 1.0 ND2 N:ASN586 4.5 130.1 1.0 NH1 N:ARG614 4.5 133.7 1.0 C5' N:ATP1202 4.5 134.1 1.0 CG N:ASN586 4.6 130.1 1.0 CZ N:ARG614 4.7 133.7 1.0 CG N:ASN259 4.8 118.8 1.0 OG1 N:THR228 4.9 128.2 1.0

Y.Sia, H.Pan, K.Chen, Z.Chen. Structural Insights Into Chromatin Remodeling By Iswi During Active Atp Hydrolysis Science 2025.
ISSN: ESSN 1095-9203
DOI: 10.1126/SCIENCE.ADU5654