SMTL ID : 6wvt.1

Structural basis of alphaE-catenin - F-actin catch bond behavior

Coordinates

PDB Format

Method

ELECTRON MICROSCOPY

Oligo State

hetero-6-6-mer

Ligands

6 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 3 residues within 4Å: Chain A: Q.139, G.158 Ligands: ADP.2 No protein-ligand interaction detected (PLIP) MG.3: 4 residues within 4Å: Chain B: G.15, S.16, Q.139 Ligands: ADP.4 No protein-ligand interaction detected (PLIP) MG.5: 4 residues within 4Å: Chain C: G.15, S.16, Q.139 Ligands: ADP.6 No protein-ligand interaction detected (PLIP) MG.7: 4 residues within 4Å: Chain D: Q.139, G.158, D.159 Ligands: ADP.8 No protein-ligand interaction detected (PLIP) MG.9: 3 residues within 4Å: Chain E: G.15, Q.139 Ligands: ADP.10 No protein-ligand interaction detected (PLIP) MG.11: 4 residues within 4Å: Chain F: Q.139, G.158, D.159 Ligands: ADP.12 No protein-ligand interaction detected (PLIP)

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

ADP.2: 14 residues within 4Å: Chain A: D.13, G.15, S.16, L.18, K.20, G.158, D.159, R.212, K.215, E.216, G.304, Y.308, K.338 Ligands: MG.1 10 PLIP interactions: 10 interactions with chain A Hydrogen bonds: A:S.16, A:D.159, A:D.159, A:R.212, A:K.215, A:E.216, A:E.216, A:G.304 Salt bridges: A:K.20, A:K.20 ADP.4: 18 residues within 4Å: Chain B: D.13, G.15, S.16, G.17, L.18, K.20, Q.139, G.158, D.159, R.212, K.215, E.216, G.303, G.304, M.307, Y.308, K.338 Ligands: MG.3 11 PLIP interactions: 11 interactions with chain B Hydrogen bonds: B:S.16, B:G.17, B:Q.139, B:D.159, B:R.212, B:K.215, B:G.304, B:M.307 Salt bridges: B:K.20, B:K.20 pi-Stacking: B:Y.308 ADP.6: 17 residues within 4Å: Chain C: D.13, G.15, S.16, G.17, L.18, K.20, Q.139, G.158, D.159, K.215, E.216, G.304, T.305, M.307, Y.308, K.338 Ligands: MG.5 11 PLIP interactions: 11 interactions with chain C Hydrogen bonds: C:S.16, C:G.17, C:Q.139, C:D.159, C:D.159, C:K.215, C:G.304, C:M.307 Salt bridges: C:K.20, C:K.20 pi-Stacking: C:Y.308 ADP.8: 16 residues within 4Å: Chain D: D.13, G.15, S.16, L.18, K.20, Q.139, G.158, D.159, R.212, K.215, E.216, G.304, T.305, M.307, K.338 Ligands: MG.7 11 PLIP interactions: 11 interactions with chain D Hydrogen bonds: D:S.16, D:G.17, D:Q.139, D:D.159, D:D.159, D:K.215, D:G.304, D:K.338, D:K.338 Salt bridges: D:K.20, D:K.20 ADP.10: 16 residues within 4Å: Chain E: D.13, G.15, S.16, G.17, L.18, K.20, G.158, D.159, K.215, E.216, G.304, T.305, M.307, Y.308, K.338 Ligands: MG.9 10 PLIP interactions: 10 interactions with chain E Hydrogen bonds: E:S.16, E:G.17, E:L.18, E:D.159, E:D.159, E:K.215, E:G.304 Salt bridges: E:K.20, E:K.20 pi-Stacking: E:Y.308 ADP.12: 14 residues within 4Å: Chain F: D.13, G.15, S.16, L.18, K.20, G.158, D.159, K.215, E.216, G.304, T.305, M.307, K.338 Ligands: MG.11 8 PLIP interactions: 8 interactions with chain F Hydrogen bonds: F:S.16, F:D.159, F:D.159, F:K.215, F:E.216, F:G.304 Salt bridges: F:K.20, F:K.20

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Xu, X.P. et al., Structural basis of alpha E-catenin-F-actin catch bond behavior. Elife (2020)

Release Date

2020-10-07

Peptides

Actin, alpha skeletal muscle: ABCDEF
Catenin alpha-1: GHIJKL

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
D

C
E

D
F

E
H

F
I

G
K

H
L

I
N

J
O

K
Q

L
X

Actin, alpha skeletal muscle

Catenin alpha-1

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