SMTL ID : 5y4r.2 (1 other biounit)

Structure of a methyltransferase complex

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

hetero-1-1-mer

Ligands

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

SO4.1: 5 residues within 4Å: Chain A: K.174, R.211, V.214, E.215, F.216 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:F.216 Salt bridges: A:R.211 SO4.2: 4 residues within 4Å: Chain A: K.174, F.216, R.217, A.218 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:A.218 Salt bridges: A:K.174 SO4.3: 6 residues within 4Å: Chain A: R.249, N.275, L.276, P.277, D.278, H.279 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:D.278, A:H.279 Salt bridges: A:R.249, A:H.279 SO4.4: 4 residues within 4Å: Chain A: L.253, R.254, G.257 Ligands: SO4.5 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:G.257 SO4.5: 4 residues within 4Å: Chain A: S.224, Y.225, R.254 Ligands: SO4.4 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Y.225 Water bridges: A:S.224, A:S.224 Salt bridges: A:R.254 SO4.6: 6 residues within 4Å: Chain A: R.32, G.44, S.45, N.46, K.47, Q.48 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:N.46, A:N.46, A:K.47, A:Q.48 Salt bridges: A:R.32 SO4.7: 3 residues within 4Å: Chain A: R.109, V.283, R.292 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.109 Salt bridges: A:R.292

2 x C2E: 9,9'-[(2R,3R,3aS,5S,7aR,9R,10R,10aS,12S,14aR)-3,5,10,12-tetrahydroxy-5,12-dioxidooctahydro-2H,7H-difuro[3,2-d:3',2'-j][1,3,7,9,2,8]tetraoxadiphosphacyclododecine-2,9-diyl]bis(2-amino-1,9-dihydro-6H-purin-6-one)(Non-covalent)

C2E.8: 18 residues within 4Å: Chain B: R.28, R.29, R.30, F.31, R.33, D.55, V.56, S.57, H.59, G.60, I.61, L.62, A.96, W.97, G.104, F.105, E.106 Ligands: C2E.9 16 PLIP interactions: 16 interactions with chain B Hydrogen bonds: B:R.28, B:R.29, B:R.30, B:R.33, B:R.33, B:S.57, B:S.57 Water bridges: B:F.31, B:R.33, B:D.55 Salt bridges: B:R.30, B:R.33, B:D.55 pi-Cation interactions: B:R.28, B:R.33, B:R.33 C2E.9: 8 residues within 4Å: Chain B: E.27, R.28, R.29, R.33, A.96, W.97, R.99 Ligands: C2E.8 14 PLIP interactions: 14 interactions with chain B Hydrogen bonds: B:R.28, B:R.28, B:R.33, B:R.33, B:R.99 Water bridges: B:R.29, B:R.29 Salt bridges: B:E.27, B:R.29, B:R.99 pi-Stacking: B:W.97, B:W.97, B:W.97 pi-Cation interactions: B:R.29

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yan, X.F. et al., Structural analyses unravel the molecular mechanism of cyclic di-GMP regulation of bacterial chemotaxis via a PilZ adaptor protein. J. Biol. Chem. (2018)

Release Date

2017-11-29

Peptides

Chemotaxis protein methyltransferase 1: A
Cyclic diguanosine monophosphate-binding protein PA4608: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
C

Chemotaxis protein methyltransferase 1

Cyclic diguanosine monophosphate-binding protein PA4608

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