SMTL ID : 2ov2.9 (11 other biounits)

The crystal structure of the human RAC3 in complex with the CRIB domain of human p21-activated kinase 4 (PAK4)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

hetero-2-2-mer

Ligands

2 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 3 residues within 4Å: Chain A: T.18, T.36 Ligands: GCP.3 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:T.18, A:T.36, H2O.2, H2O.2 MG.4: 3 residues within 4Å: Chain B: T.18, T.36 Ligands: GCP.5 4 PLIP interactions: 2 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:T.18, B:T.36, H2O.6, H2O.8

2 x CL: CHLORIDE ION(Non-functional Binders)

CL.2: 1 residues within 4Å: Chain A: L.161 Ligand excluded by PLIP CL.6: 3 residues within 4Å: Chain D: F.16, D.17, Q.18 Ligand excluded by PLIP

2 x GCP: PHOSPHOMETHYLPHOSPHONIC ACID GUANYLATE ESTER(Non-covalent)

GCP.3: 22 residues within 4Å: Chain A: D.12, G.13, A.14, V.15, G.16, K.17, T.18, C.19, F.29, Y.33, P.35, T.36, A.60, G.61, K.117, D.119, L.120, S.159, A.160, L.161 Chain D: Q.18 Ligands: MG.1 27 PLIP interactions: 23 interactions with chain A, 4 interactions with chain D Hydrogen bonds: A:A.14, A:V.15, A:G.16, A:K.17, A:K.17, A:K.17, A:T.18, A:C.19, A:T.36, A:T.36, A:T.59, A:G.61, A:K.117, A:K.117, A:A.160, A:L.161, D:Q.18 Water bridges: A:L.20, A:I.34, A:Q.62, A:Q.62, D:Q.18, D:Q.18, D:Q.18 Salt bridges: A:D.119 pi-Stacking: A:F.29, A:F.29 GCP.5: 22 residues within 4Å: Chain B: D.12, G.13, A.14, V.15, G.16, K.17, T.18, C.19, F.29, Y.33, P.35, T.36, A.60, G.61, K.117, D.119, L.120, S.159, A.160, L.161 Chain C: Q.18 Ligands: MG.4 27 PLIP interactions: 22 interactions with chain B, 5 interactions with chain C Hydrogen bonds: B:V.15, B:G.16, B:K.17, B:K.17, B:T.18, B:T.18, B:C.19, B:T.36, B:T.36, B:G.61, B:K.117, B:K.117, B:A.160, B:L.161, C:Q.18 Water bridges: B:A.14, B:A.14, B:L.20, B:I.34, B:T.36, B:Q.62, C:Q.18, C:Q.18, C:Q.18, C:Q.18 Salt bridges: B:D.119 pi-Stacking: B:F.29

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ugochukwu, E. et al., The crystal structure of the human RAC3 in complex with the CRIB domain of human p21-activated kinase 4 (PAK4). To be Published

Release Date

2007-03-13

Peptides

Ras-related C3 botulinum toxin substrate 3: AB
Serine/threonine-protein kinase PAK 4: CD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
E

B
H

C
M

D
P

Ras-related C3 botulinum toxin substrate 3

Serine/threonine-protein kinase PAK 4

Related Entries With Identical Sequence