SMTL ID : 9azq.1

INF2 at the Barbed End of F-Actin with Incoming Actin

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

hetero-7-1-1-mer

Ligands

7 x ADP: ADENOSINE-5'-DIPHOSPHATE(Covalent)(Non-covalent)

ADP.1: 16 residues within 4Å: Chain A: G.9, S.10, G.11, L.12, K.14, G.152, D.153, R.206, K.209, E.210, G.298, T.299, M.301, Y.302, K.332 Ligands: MG.2 13 PLIP interactions: 13 interactions with chain A Hydrogen bonds: A:S.10, A:G.11, A:L.12, A:L.12, A:D.153, A:D.153, A:D.153, A:K.209, A:E.210, A:G.298, A:K.332 Salt bridges: A:K.14, A:K.14 ADP.3: 16 residues within 4Å: Chain B: G.9, S.10, G.11, L.12, K.14, G.152, D.153, R.206, K.209, E.210, G.298, T.299, M.301, Y.302, K.332 Ligands: MG.4 13 PLIP interactions: 13 interactions with chain B Hydrogen bonds: B:D.7, B:S.10, B:G.11, B:L.12, B:D.153, B:D.153, B:R.206, B:K.209, B:E.210, B:G.298, B:T.299 Salt bridges: B:K.14, B:K.14 ADP.5: 18 residues within 4Å: Chain C: D.7, G.9, S.10, G.11, L.12, K.14, Q.133, D.150, G.152, D.153, K.209, E.210, G.298, T.299, M.301, Y.302, K.332 Ligands: MG.6 14 PLIP interactions: 14 interactions with chain C Hydrogen bonds: C:S.10, C:G.11, C:L.12, C:Q.133, C:D.153, C:D.153, C:D.153, C:K.209, C:G.298, C:M.301, C:K.332 Salt bridges: C:K.14, C:K.14 pi-Stacking: C:Y.302 ADP.7: 17 residues within 4Å: Chain D: D.7, G.9, S.10, G.11, L.12, K.14, G.152, D.153, R.206, K.209, E.210, G.298, T.299, M.301, Y.302, K.332 Ligands: MG.8 12 PLIP interactions: 12 interactions with chain D Hydrogen bonds: D:S.10, D:G.11, D:L.12, D:D.153, D:K.209, D:G.298, D:T.299, D:M.301, D:K.332 Salt bridges: D:K.14, D:K.14 pi-Stacking: D:Y.302 ADP.9: 17 residues within 4Å: Chain E: D.7, G.9, S.10, G.11, L.12, K.14, G.152, D.153, G.178, K.209, E.210, G.298, T.299, M.301, Y.302, K.332 Ligands: MG.10 11 PLIP interactions: 11 interactions with chain E Hydrogen bonds: E:S.10, E:G.11, E:L.12, E:D.153, E:K.209, E:G.298, E:M.301, E:K.332 Salt bridges: E:K.14, E:K.14 pi-Stacking: E:Y.302 ADP.11: 16 residues within 4Å: Chain F: G.9, S.10, G.11, L.12, K.14, G.152, D.153, R.206, K.209, E.210, G.298, T.299, M.301, Y.302, K.332 Ligands: MG.12 14 PLIP interactions: 14 interactions with chain F Hydrogen bonds: F:S.10, F:G.11, F:L.12, F:D.153, F:R.206, F:K.209, F:E.210, F:G.298, F:T.299, F:M.301, F:K.332 Salt bridges: F:K.14, F:K.14 pi-Stacking: F:Y.302 ADP.13: 14 residues within 4Å: Chain I: D.7, G.9, L.12, V.13, K.14, G.152, D.153, K.209, E.210, G.298, T.299, Y.302, K.332 Ligands: MG.14 12 PLIP interactions: 12 interactions with chain I Hydrogen bonds: I:G.9, I:L.12, I:L.12, I:K.14, I:D.153, I:K.209, I:E.210, I:E.210, I:G.298, I:K.332 Salt bridges: I:K.14, I:K.14

7 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 3 residues within 4Å: Chain A: G.152, D.153 Ligands: ADP.1 No protein-ligand interaction detected (PLIP) MG.4: 3 residues within 4Å: Chain B: G.152, D.153 Ligands: ADP.3 No protein-ligand interaction detected (PLIP) MG.6: 6 residues within 4Å: Chain C: D.7, N.8, G.9, S.10, Q.133 Ligands: ADP.5 No protein-ligand interaction detected (PLIP) MG.8: 3 residues within 4Å: Chain D: G.152, D.153 Ligands: ADP.7 No protein-ligand interaction detected (PLIP) MG.10: 5 residues within 4Å: Chain E: D.7, G.9, S.10, Q.133 Ligands: ADP.9 No protein-ligand interaction detected (PLIP) MG.12: 5 residues within 4Å: Chain F: D.7, G.9, L.12, K.14 Ligands: ADP.11 No protein-ligand interaction detected (PLIP) MG.14: 7 residues within 4Å: Chain I: D.7, N.8, G.9, L.12, V.13, K.14 Ligands: ADP.13 1 PLIP interactions: 1 interactions with chain I Metal complexes: I:D.7

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Palmer, N.J. et al., Mechanisms of actin filament severing and elongation by formins. Nature (2024)

Release Date

2024-05-29

Peptides

Actin, alpha skeletal muscle: ABCDEFI
Inverted formin-2: G
Inverted formin-2: H

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

F
F

I
I

G
G

H
H

Actin, alpha skeletal muscle

Inverted formin-2

Inverted formin-2

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