SMTL ID : 9qfg.1

Cryo-EM structure of the actin filament hetero-decorated by Coronin-1 and Cofilin-1, strand boundary

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

hetero-2-5-7-mer

Ligands

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

ADP.1: 18 residues within 4Å: Chain H: G.12, S.13, G.14, M.15, K.17, G.155, D.156, G.181, R.209, K.212, E.213, G.300, G.301, T.302, M.304, Y.305, K.335 Ligands: MG.2 12 PLIP interactions: 12 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 Salt bridges: H:K.17, H:K.17 pi-Stacking: H:Y.305 ADP.3: 17 residues within 4Å: Chain I: G.12, S.13, G.14, M.15, K.17, G.155, D.156, R.209, K.212, E.213, G.300, G.301, T.302, M.304, Y.305, K.335 Ligands: MG.4 13 PLIP interactions: 13 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:K.335 Salt bridges: I:K.17, I:K.17 pi-Stacking: I:Y.305 ADP.5: 17 residues within 4Å: Chain J: G.12, S.13, G.14, M.15, K.17, G.155, D.156, R.209, K.212, E.213, G.300, G.301, T.302, M.304, Y.305, K.335 Ligands: MG.6 12 PLIP interactions: 12 interactions with chain J Hydrogen bonds: J:S.13, J:S.13, J:G.14, J:M.15, J:D.156, J:K.212, J:E.213, J:G.301, J:K.335 Salt bridges: J:K.17, J:K.17 pi-Stacking: J:Y.305 ADP.7: 17 residues within 4Å: Chain K: G.12, S.13, G.14, M.15, K.17, G.155, D.156, R.209, K.212, E.213, G.300, G.301, T.302, M.304, Y.305, K.335 Ligands: MG.8 12 PLIP interactions: 12 interactions with chain K Hydrogen bonds: K:S.13, K:G.14, K:M.15, K:D.156, K:D.156, K:K.212, K:E.213, K:E.213, K:G.301 Salt bridges: K:K.17, K:K.17 pi-Stacking: K:Y.305 ADP.9: 17 residues within 4Å: Chain L: G.12, S.13, G.14, M.15, K.17, G.155, D.156, R.209, K.212, E.213, G.300, G.301, T.302, M.304, Y.305, K.335 Ligands: MG.10 12 PLIP interactions: 12 interactions with chain L Hydrogen bonds: L:S.13, L:S.13, L:G.14, L:M.15, L:D.156, L:D.156, L:K.212, L:E.213, L:G.301 Salt bridges: L:K.17, L:K.17 pi-Stacking: L:Y.305 ADP.11: 17 residues within 4Å: Chain M: G.12, S.13, G.14, M.15, K.17, G.155, D.156, R.209, K.212, E.213, G.300, G.301, T.302, M.304, Y.305, K.335 Ligands: MG.12 13 PLIP interactions: 13 interactions with chain M Hydrogen bonds: M:S.13, M:S.13, M:G.14, M:M.15, M:D.156, M:D.156, M:K.212, M:E.213, M:G.301, M:K.335 Salt bridges: M:K.17, M:K.17 pi-Stacking: M:Y.305 ADP.13: 17 residues within 4Å: Chain N: G.12, S.13, G.14, M.15, K.17, G.155, D.156, R.209, K.212, E.213, G.300, G.301, T.302, M.304, Y.305, K.335 Ligands: MG.14 13 PLIP interactions: 13 interactions with chain N Hydrogen bonds: N:S.13, N:G.14, N:M.15, N:D.156, N:D.156, N:K.212, N:E.213, N:G.301, N:T.302, N:K.335 Salt bridges: N:K.17, N:K.17 pi-Stacking: N:Y.305

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

MG.2: 3 residues within 4Å: Chain H: Q.136, D.153 Ligands: ADP.1 No protein-ligand interaction detected (PLIP) MG.4: 2 residues within 4Å: Chain I: Q.136 Ligands: ADP.3 No protein-ligand interaction detected (PLIP) MG.6: 2 residues within 4Å: Chain J: Q.136 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) MG.12: 2 residues within 4Å: Chain M: Q.136 Ligands: ADP.11 No protein-ligand interaction detected (PLIP) MG.14: 2 residues within 4Å: Chain N: Q.136 Ligands: ADP.13 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: AB
Coronin-1B,Methylated-DNA--protein-cysteine methyltransferase: CDEFG
Actin, cytoplasmic 1, N-terminally processed: HIJKLMN

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
H

B
I

C
L

D
M

E
N

F
J

G
K

H
A

I
B

J
C

K
D

L
E

M
F

N
G

Cofilin-1

Coronin-1B,Methylated-DNA--protein-cysteine methyltransferase

Actin, cytoplasmic 1, N-terminally processed

Related Entries With Identical Sequence