SMTL ID : 6w18.1

Structure of S. pombe Arp2/3 complex in inactive state

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

hetero-1-1-1-1-1-1-1-mer

Ligands

2 x ATP: ADENOSINE-5'-TRIPHOSPHATE(Non-covalent)

ATP.1: 10 residues within 4Å: Chain A: T.14, G.15, K.18, D.188, G.335, S.336, L.338, F.339, R.383 Ligands: MG.2 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:T.14, A:T.14, A:T.14, A:D.188, A:G.335, A:R.383 Salt bridges: A:K.18 pi-Stacking: A:F.339 ATP.3: 11 residues within 4Å: Chain B: G.11, T.12, G.13, F.14, G.156, D.157, V.159, G.182, R.210, E.214, M.305 9 PLIP interactions: 9 interactions with chain B Hydrogen bonds: B:T.12, B:T.12, B:T.12, B:G.13, B:F.14, B:F.14, B:D.157, B:G.158, B:K.213

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

MG.2: 1 residues within 4Å: Ligands: ATP.1 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Shaaban, M. et al., Cryo-EM reveals the transition of Arp2/3 complex from inactive to nucleation-competent state. Nat.Struct.Mol.Biol. (2020)

Release Date

2020-08-12

Peptides

Actin-related protein 3: A
Actin-related protein 2: B
Actin-related protein 2/3 complex subunit 1: C
Actin-related protein 2/3 complex subunit 2: D
Actin-related protein 2/3 complex subunit 3: E
Actin-related protein 2/3 complex subunit 4: F
Actin-related protein 2/3 complex subunit 5: G

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

F
F

G
G

Actin-related protein 3

Actin-related protein 2

Actin-related protein 2/3 complex subunit 1

Actin-related protein 2/3 complex subunit 2

Actin-related protein 2/3 complex subunit 3

Actin-related protein 2/3 complex subunit 4

Actin-related protein 2/3 complex subunit 5

Related Entries With Identical Sequence