SMTL ID : 2ov2.11 (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.1, H2O.3 MG.5: 3 residues within 4Å: Chain C: T.18, T.36 Ligands: GCP.6 4 PLIP interactions: 2 interactions with chain C, 2 Ligand-Water interactions Metal complexes: C:T.18, C:T.36, H2O.6, H2O.7

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

CL.2: 1 residues within 4Å: Chain A: R.103 Ligand excluded by PLIP

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

GCP.3: 23 residues within 4Å: Chain A: D.12, A.14, V.15, G.16, K.17, T.18, C.19, F.29, Y.33, P.35, T.36, T.59, A.60, G.61, K.117, D.119, L.120, S.159, A.160, L.161 Chain D: Q.18 Ligands: MG.1, EDO.4 26 PLIP interactions: 21 interactions with chain A, 1 interactions with chain C, 4 interactions with chain D Hydrogen bonds: 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:G.61, A:K.117, A:K.117, A:A.160, A:L.161, D:Q.18 Water bridges: A:A.14, A:L.20, A:G.31, A:T.36, A:Q.62, C:Y.65, D:Q.18, D:Q.18, D:Q.18 Salt bridges: A:D.119 pi-Stacking: A:F.29, A:F.29 GCP.6: 23 residues within 4Å: Chain B: Q.18, Q.21 Chain C: D.12, 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 Ligands: MG.5, EDO.7 26 PLIP interactions: 23 interactions with chain C, 3 interactions with chain B Hydrogen bonds: C:V.15, C:G.16, C:K.17, C:K.17, C:K.17, C:T.18, C:T.18, C:C.19, C:T.36, C:T.36, C:G.61, C:K.117, C:K.117, C:A.160, C:L.161, B:Q.18, B:Q.18, B:Q.21 Water bridges: C:A.14, C:T.18, C:L.20, C:Q.62, C:Q.62 Salt bridges: C:D.119 pi-Stacking: C:F.29, C:F.29

2 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.4: 7 residues within 4Å: Chain A: T.18, C.19, P.30, E.32, Y.33, I.34 Ligands: GCP.3 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:I.34 Water bridges: A:I.34 EDO.7: 7 residues within 4Å: Chain C: T.18, C.19, P.30, E.32, Y.33, I.34 Ligands: GCP.6 2 PLIP interactions: 2 interactions with chain C Hydrogen bonds: C:I.34 Water bridges: C:E.32

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: AC
Serine/threonine-protein kinase PAK 4: BD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

C
D

B
K

D
L

Ras-related C3 botulinum toxin substrate 3

Serine/threonine-protein kinase PAK 4

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