SMTL ID : 9qfj.1

Cryo-EM structure of the cofilactin filament core at 2.3 Angstrom resolution.

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

hetero-5-5-mer

Ligands

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

ADP.1: 19 residues within 4Å: Chain F: G.12, S.13, G.14, M.15, K.17, G.155, D.156, G.181, R.182, R.209, K.212, E.213, G.300, G.301, T.302, M.304, Y.305, K.335 Ligands: MG.2 20 PLIP interactions: 20 interactions with chain F Hydrogen bonds: F:S.13, F:G.14, F:M.15, F:D.156, F:D.156, F:K.212, F:E.213, F:E.213, F:G.301, F:T.302 Water bridges: F:D.10, F:N.11, F:K.17, F:K.17, F:K.17, F:G.181, F:T.185 Salt bridges: F:K.17, F:K.17 pi-Stacking: F:Y.305 ADP.3: 19 residues within 4Å: Chain G: G.12, S.13, G.14, M.15, K.17, G.155, D.156, G.181, R.182, R.209, K.212, E.213, G.300, G.301, T.302, M.304, Y.305, K.335 Ligands: MG.4 20 PLIP interactions: 20 interactions with chain G Hydrogen bonds: G:S.13, G:G.14, G:M.15, G:D.156, G:D.156, G:K.212, G:E.213, G:E.213, G:G.301, G:T.302 Water bridges: G:D.10, G:N.11, G:K.17, G:K.17, G:K.17, G:D.156, G:G.181 Salt bridges: G:K.17, G:K.17 pi-Stacking: G:Y.305 ADP.5: 19 residues within 4Å: Chain H: G.12, S.13, G.14, M.15, K.17, G.155, D.156, G.181, R.182, R.209, K.212, E.213, G.300, G.301, T.302, M.304, Y.305, K.335 Ligands: MG.6 20 PLIP interactions: 20 interactions with chain H Hydrogen bonds: H:S.13, H:G.14, H:M.15, H:D.156, H:D.156, H:K.212, H:E.213, H:E.213, H:G.301, H:T.302 Water bridges: H:N.11, H:K.17, H:K.17, H:K.17, H:S.154, H:D.156, H:G.181 Salt bridges: H:K.17, H:K.17 pi-Stacking: H:Y.305 ADP.7: 19 residues within 4Å: Chain I: G.12, S.13, G.14, M.15, K.17, G.155, D.156, G.181, R.182, R.209, K.212, E.213, G.300, G.301, T.302, M.304, Y.305, K.335 Ligands: MG.8 20 PLIP interactions: 20 interactions with chain I Hydrogen bonds: I:S.13, I:G.14, I:M.15, I:D.156, I:D.156, I:K.212, I:E.213, I:E.213, I:G.301, I:T.302 Water bridges: I:N.11, I:K.17, I:K.17, I:K.17, I:S.154, I:D.156, I:G.181 Salt bridges: I:K.17, I:K.17 pi-Stacking: I:Y.305 ADP.9: 19 residues within 4Å: Chain J: G.12, S.13, G.14, M.15, K.17, G.155, D.156, G.181, R.182, R.209, K.212, E.213, G.300, G.301, T.302, M.304, Y.305, K.335 Ligands: MG.10 19 PLIP interactions: 19 interactions with chain J Hydrogen bonds: J:S.13, J:G.14, J:M.15, J:D.156, J:D.156, J:K.212, J:E.213, J:E.213, J:G.301, J:T.302 Water bridges: J:N.11, J:K.17, J:K.17, J:K.17, J:G.181, J:T.185 Salt bridges: J:K.17, J:K.17 pi-Stacking: J:Y.305

5 x MG: MAGNESIUM ION(Non-functional Binders)

MG.2: 1 residues within 4Å: Ligands: ADP.1 No protein-ligand interaction detected (PLIP) MG.4: 1 residues within 4Å: Ligands: ADP.3 No protein-ligand interaction detected (PLIP) MG.6: 1 residues within 4Å: Ligands: ADP.5 No protein-ligand interaction detected (PLIP) MG.8: 1 residues within 4Å: Ligands: ADP.7 No protein-ligand interaction detected (PLIP) MG.10: 1 residues within 4Å: Ligands: ADP.9 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Oosterheert, W. et al., Choreography of rapid actin filament disassembly by coronin, cofilin and AIP1. To Be Published

Release Date

2025-10-08

Peptides

Cofilin-1: ABCDE
Actin, cytoplasmic 1, N-terminally processed: FGHIJ

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
G

B
F

C
H

D
I

E
J

F
A

G
B

H
C

I
D

J
E

Cofilin-1

Actin, cytoplasmic 1, N-terminally processed

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