SMTL ID : 5nbn.2 (1 other biounit)

Crystal structure of the Arp4-N-actin-Arp8-Ino80HSA module of INO80

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 4.00 Å

Oligo State

hetero-1-1-1-1-mer

Ligands

2 x CA: CALCIUM ION(Non-functional Binders)(Non-covalent)

CA.1: 1 residues within 4Å: Ligands: ATP.2 No protein-ligand interaction detected (PLIP) CA.3: 2 residues within 4Å: Chain B: Q.137 Ligands: ATP.4 No protein-ligand interaction detected (PLIP)

2 x ATP: ADENOSINE-5'-TRIPHOSPHATE(Non-covalent)

ATP.2: 18 residues within 4Å: Chain A: P.21, G.22, S.23, Y.24, T.25, G.78, D.159, G.161, H.162, D.163, Q.240, K.243, E.244, G.413, T.414, S.416, Q.449 Ligands: CA.1 15 PLIP interactions: 15 interactions with chain A Hydrogen bonds: A:S.23, A:S.23, A:Y.24, A:T.25, A:H.162, A:H.162, A:D.163, A:Q.240, A:Q.240, A:K.243, A:G.413, A:T.414, A:S.416, A:Q.449, A:Q.449 ATP.4: 20 residues within 4Å: Chain B: G.13, S.14, G.15, M.16, K.18, G.156, D.157, G.158, V.159, G.182, K.213, E.214, G.301, G.302, T.303, M.305, F.306, K.336 Ligands: CA.3, LAR.5 16 PLIP interactions: 16 interactions with chain B Hydrogen bonds: B:S.14, B:G.15, B:D.157, B:D.157, B:D.157, B:G.158, B:V.159, B:K.213, B:E.214, B:G.302, B:T.303, B:K.336, B:K.336 Salt bridges: B:K.18, B:K.18 pi-Stacking: B:F.306

1 x LAR: LATRUNCULIN A(Non-covalent)

LAR.5: 14 residues within 4Å: Chain B: M.16, P.32, I.34, Q.59, Y.69, D.157, G.182, R.183, T.186, R.206, E.207, R.210, E.214 Ligands: ATP.4 9 PLIP interactions: 9 interactions with chain B Hydrophobic interactions: B:P.32, B:I.34, B:Q.59, B:E.207 Hydrogen bonds: B:D.157, B:T.186, B:E.207, B:K.213 Salt bridges: B:R.210

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Knoll, K.R. et al., The nuclear actin-containing Arp8 module is a linker DNA sensor driving INO80 chromatin remodeling. Nat. Struct. Mol. Biol. (2018)

Release Date

2018-08-22

Peptides

Actin-related protein 4: A
Actin: B
Actin-like protein ARP8: C
Putative DNA helicase INO80: D

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
C

C
E

D
G

Actin-related protein 4

Actin

Actin-like protein ARP8

Putative DNA helicase INO80

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