SMTL ID : 4lgd.6 (5 other biounits)

Structural Basis for Autoactivation of Human Mst2 Kinase and Its Regulation by RASSF5

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.05 Å

Oligo State

hetero-2-2-mer

Ligands

2 x ANP: PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER(Non-covalent)

ANP.1: 15 residues within 4Å: Chain A: V.42, A.55, K.57, M.100, E.101, Y.102, C.103, G.104, G.106, S.107, D.110, N.152, L.154, D.165 Ligands: MG.2 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:E.101, A:C.103, A:D.110, A:D.165 Salt bridges: A:K.57 ANP.6: 24 residues within 4Å: Chain B: L.34, G.35, E.36, G.37, S.38, Y.39, G.40, V.42, A.55, K.57, V.84, M.100, E.101, Y.102, C.103, G.104, G.106, S.107, D.110, N.152, L.154, D.165, K.299 Ligands: MG.7 11 PLIP interactions: 11 interactions with chain B Hydrogen bonds: B:L.34, B:G.37, B:S.38, B:S.38, B:S.38, B:E.101, B:C.103, B:D.110, B:D.165, B:D.165 Salt bridges: B:K.57

2 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 3 residues within 4Å: Chain A: K.57, D.165 Ligands: ANP.1 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:D.165, A:D.165 MG.7: 3 residues within 4Å: Chain B: K.57, D.165 Ligands: ANP.6 2 PLIP interactions: 2 interactions with chain B Metal complexes: B:D.165, B:D.165

4 x SO4: SULFATE ION(Non-functional Binders)

SO4.3: 6 residues within 4Å: Chain A: R.146, A.169, G.170, Q.171, G.198, Y.199 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:G.170, A:Y.199 Salt bridges: A:R.146 SO4.8: 6 residues within 4Å: Chain B: R.146, A.169, G.170, Q.171, G.198, Y.199 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:G.170, B:Y.199 Salt bridges: B:R.146 SO4.9: 6 residues within 4Å: Chain B: L.12, L.15, S.16, S.19, H.47, E.49 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:S.16, B:S.16, B:S.16, B:S.19 Salt bridges: B:H.47 SO4.10: 9 residues within 4Å: Chain B: L.20, T.21, K.22, Q.23, P.24, Y.90, F.91 Chain C: P.11, N.15 3 PLIP interactions: 1 interactions with chain C, 2 interactions with chain B Hydrogen bonds: C:N.15, B:F.91, B:F.91

3 x NA: SODIUM ION(Non-functional Binders)

NA.4: 4 residues within 4Å: Chain A: D.122, A.125, F.278, N.281 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:D.122 NA.5: 3 residues within 4Å: Chain A: Y.90, F.91 Chain D: N.15 3 PLIP interactions: 2 interactions with chain A, 1 interactions with chain D Hydrogen bonds: A:F.91, A:F.91, D:N.15 NA.11: 4 residues within 4Å: Chain B: D.122, A.125, F.278, A.282 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:N.281

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ni, L. et al., Structural Basis for Autoactivation of Human Mst2 Kinase and Its Regulation by RASSF5. Structure (2013)

Release Date

2013-09-18

Peptides

Serine/threonine-protein kinase 3: AB
Ras association domain family member 5, RASSF5: CD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

C
G

D
H

Serine/threonine-protein kinase 3

Ras association domain family member 5, RASSF5

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