SMTL ID : 3ule.1

Structure of Bos taurus Arp2/3 complex with bound inhibitor CK-869 and ATP

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

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

Ligands

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

ATP.1: 20 residues within 4Å: Chain A: G.13, T.14, G.15, Y.16, K.18, D.169, G.171, D.172, G.173, G.197, K.225, K.228, E.229, G.323, G.324, S.325, M.327, F.328, R.374 Ligands: CA.3 20 PLIP interactions: 20 interactions with chain A Hydrogen bonds: A:T.14, A:T.14, A:G.15, A:Y.16, A:Y.16, A:G.171, A:D.172, A:D.172, A:G.173, A:K.225, A:K.228, A:G.324, A:R.374, A:R.374 Water bridges: A:K.18, A:Q.144, A:Q.144 Salt bridges: A:K.18, A:K.18 pi-Stacking: A:F.328 ATP.4: 18 residues within 4Å: Chain B: G.14, T.15, G.16, F.17, G.160, D.161, G.162, G.186, R.187, R.214, K.217, E.218, G.305, G.306, S.307, M.309, Y.310 Ligands: CA.5 15 PLIP interactions: 15 interactions with chain B Hydrogen bonds: B:T.15, B:T.15, B:G.16, B:F.17, B:D.161, B:D.161, B:D.161, B:G.162, B:R.214, B:K.217, B:G.306 Water bridges: B:T.190, B:E.218, B:M.309 pi-Stacking: B:Y.310

1 x C69: (2S)-2-(3-bromophenyl)-3-(2,4-dimethoxyphenyl)-1,3-thiazolidin-4-one(Non-covalent)

C69.2: 13 residues within 4Å: Chain A: C.12, P.77, E.84, W.86, M.89, M.93, L.112, T.113, P.115, N.118, N.122, T.126, I.129 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:E.84, A:W.86, A:L.112, A:T.126 Hydrogen bonds: A:N.118, A:T.126

2 x CA: CALCIUM ION(Non-covalent)(Non-functional Binders)

CA.3: 3 residues within 4Å: Chain A: D.11, Q.144 Ligands: ATP.1 No protein-ligand interaction detected (PLIP) CA.5: 1 residues within 4Å: Ligands: ATP.4 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Nolen, B.J. et al., Structure of Bos taurus Arp2/3 complex with bound inhibitor CK-869 and ATP. To be Published

Release Date

2013-02-13

Peptides

Actin-related protein 3: A
Actin-related protein 2: B
Actin-related protein 2/3 complex subunit 1B: 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 1B

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

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