SMTL ID : 7ztc.1

Non-muscle F-actin decorated with non-muscle tropomyosin 1.6

Coordinates

PDB Format

Method

ELECTRON MICROSCOPY

Oligo State

hetero-8-4-mer

Ligands

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

ADP.1: 15 residues within 4Å: Chain A: D.11, G.13, S.14, M.16, K.18, G.156, D.157, R.210, K.213, E.214, G.302, T.303, M.305, Y.306, K.336 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:D.11, A:D.157, A:D.157, A:K.213, A:G.302, A:K.336, A:K.336, A:K.336 Salt bridges: A:K.18 ADP.2: 13 residues within 4Å: Chain B: G.13, S.14, M.16, K.18, G.156, D.157, R.210, K.213, E.214, G.302, M.305, Y.306, K.336 8 PLIP interactions: 8 interactions with chain B Hydrogen bonds: B:D.11, B:G.156, B:D.157, B:K.213, B:G.302, B:K.336, B:K.336 Salt bridges: B:K.18 ADP.3: 12 residues within 4Å: Chain C: G.13, S.14, K.18, G.156, D.157, R.210, K.213, E.214, G.302, M.305, Y.306, K.336 9 PLIP interactions: 9 interactions with chain C Hydrogen bonds: C:D.11, C:D.157, C:D.157, C:D.157, C:K.213, C:G.302, C:K.336, C:K.336 Salt bridges: C:K.18 ADP.4: 14 residues within 4Å: Chain D: D.11, S.14, M.16, K.18, G.156, D.157, R.210, K.213, E.214, G.302, T.303, M.305, Y.306, K.336 10 PLIP interactions: 10 interactions with chain D Hydrogen bonds: D:D.11, D:M.16, D:D.157, D:D.157, D:K.213, D:G.302, D:K.336, D:K.336, D:K.336 Salt bridges: D:K.18 ADP.5: 13 residues within 4Å: Chain E: G.13, S.14, K.18, G.156, D.157, R.210, K.213, E.214, G.302, T.303, M.305, Y.306, K.336 6 PLIP interactions: 6 interactions with chain E Hydrogen bonds: E:D.11, E:K.213, E:G.302, E:K.336, E:K.336 Salt bridges: E:K.18 ADP.6: 13 residues within 4Å: Chain F: S.14, M.16, K.18, G.156, D.157, R.210, K.213, E.214, G.302, T.303, M.305, Y.306, K.336 10 PLIP interactions: 10 interactions with chain F Hydrogen bonds: F:D.11, F:D.157, F:D.157, F:D.157, F:K.213, F:K.213, F:G.302, F:K.336, F:K.336 Salt bridges: F:K.18 ADP.7: 13 residues within 4Å: Chain G: G.13, S.14, K.18, G.156, D.157, R.210, K.213, E.214, G.302, T.303, M.305, Y.306, K.336 7 PLIP interactions: 7 interactions with chain G Hydrogen bonds: G:D.157, G:D.157, G:K.213, G:G.302, G:K.336, G:K.336 Salt bridges: G:K.18 ADP.8: 15 residues within 4Å: Chain H: D.11, G.13, S.14, M.16, K.18, G.156, D.157, R.210, K.213, E.214, G.302, T.303, M.305, Y.306, K.336 11 PLIP interactions: 11 interactions with chain H Hydrogen bonds: H:D.11, H:M.16, H:D.157, H:D.157, H:K.213, H:G.302, H:K.336, H:K.336, H:K.336 Salt bridges: H:K.18, H:K.18

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Selvaraj, M. et al., Structural basis underlying specific biochemical activities of non-muscle tropomyosin isoforms. Cell Rep (2023)

Release Date

2023-01-11

Peptides

actin, cytoplasmic 1: ABCDEFGH
Non-muscle tropomyosin 1.6: IJKL

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

F
F

G
G

H
H

I
W

J
X

K
Y

L
Z

actin, cytoplasmic 1

Non-muscle tropomyosin 1.6

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