SMTL ID : 8a5d.1

Structure of Arp4-Ies4-N-actin-Arp8-Ino80HSA subcomplex (A-module) of Chaetomium thermophilum INO80

Coordinates

PDB Format

Method

ELECTRON MICROSCOPY

Oligo State

hetero-1-1-1-1-1-mer

Ligands

3 x AGS: PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER(Non-covalent)

AGS.1: 21 residues within 4Å: Chain B: G.112, S.113, Q.114, N.115, R.117, G.355, A.356, Q.357, K.358, G.381, Y.382, E.414, K.417, M.418, G.667, G.668, G.669, K.671, I.672, Q.706 Ligands: MG.2 13 PLIP interactions: 13 interactions with chain B Hydrogen bonds: B:S.113, B:Q.114, B:Q.114, B:N.115, B:N.115, B:A.356, B:E.414, B:K.417, B:G.668, B:G.669, B:Q.706 Salt bridges: B:R.117, B:R.117 AGS.3: 20 residues within 4Å: Chain C: G.13, S.14, G.15, M.16, K.18, G.156, D.157, G.158, V.159, G.182, R.210, K.213, E.214, G.301, G.302, T.303, M.305, Y.306, K.336 Ligands: MG.4 12 PLIP interactions: 12 interactions with chain C Hydrogen bonds: C:G.15, C:M.16, C:G.156, C:D.157, C:D.157, C:K.213, C:E.214, C:G.302, C:T.303 Salt bridges: C:K.18, C:K.18 pi-Stacking: C:Y.306 AGS.5: 19 residues within 4Å: Chain D: G.29, Y.30, C.31, N.32, R.34, S.81, G.199, G.200, A.201, N.202, G.225, T.288, K.291, E.292, G.392, S.393, T.394, L.397 Ligands: MG.6 17 PLIP interactions: 17 interactions with chain D Hydrogen bonds: D:Y.30, D:C.31, D:N.32, D:N.32, D:S.81, D:G.200, D:A.201, D:N.202, D:T.288, D:K.291, D:E.292, D:E.292, D:S.393, D:S.393, D:T.394 Salt bridges: D:R.34, D:R.34

3 x MG: MAGNESIUM ION(Non-covalent)(Non-functional Binders)

MG.2: 2 residues within 4Å: Chain B: E.336 Ligands: AGS.1 No protein-ligand interaction detected (PLIP) MG.4: 1 residues within 4Å: Ligands: AGS.3 No protein-ligand interaction detected (PLIP) MG.6: 1 residues within 4Å: Ligands: AGS.5 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kunert, F. et al., Structural mechanism of extranucleosomal DNA readout by the INO80 complex. Sci Adv (2022)

Release Date

2022-12-28

Peptides

Ino80 ATPase: A
Actin-related protein 8: B
Actin: C
Actin related protein 4 (Arp4): D
Ies4: E

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
G

B
U

C
V

D
W

E
X

Ino80 ATPase

Actin-related protein 8

Actin

Actin related protein 4 (Arp4)

Ies4

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