SMTL ID : 5xlx.1

Crystal structure of the C-terminal domain of CheR1 containing SAH

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.97 Å

Oligo State

homo-tetramer

Ligands

4 x SAH: S-ADENOSYL-L-HOMOCYSTEINE(Non-covalent)

SAH.1: 16 residues within 4Å: Chain A: T.74, R.78, A.109, S.111, E.115, D.144, L.145, L.199, N.200, L.201, R.217, N.218, V.219, F.223 Chain B: N.200, L.202 11 PLIP interactions: 10 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:T.74, A:A.109, A:S.111, A:E.115, A:N.200, A:L.201, A:N.218, B:N.200 Water bridges: A:R.217, A:R.217 Salt bridges: A:R.78 SAH.2: 16 residues within 4Å: Chain A: L.202 Chain B: T.74, R.78, A.109, S.111, E.115, D.144, L.145, L.199, N.200, L.201, R.217, N.218, V.219, Y.222, F.223 11 PLIP interactions: 11 interactions with chain B Hydrogen bonds: B:T.74, B:T.74, B:S.111, B:N.200, B:L.201, B:R.217, B:N.218 Water bridges: B:A.109, B:R.217, B:R.217 Salt bridges: B:R.78 SAH.3: 16 residues within 4Å: Chain C: T.74, R.78, A.109, S.111, E.115, D.144, L.145, L.199, N.200, L.201, R.217, N.218, V.219, Y.222, F.223 Chain D: L.202 11 PLIP interactions: 10 interactions with chain C, 1 interactions with chain D Hydrogen bonds: C:T.74, C:T.74, C:A.109, C:S.111, C:N.200, C:L.201, C:N.218, D:N.200 Water bridges: C:R.217, C:R.217 Salt bridges: C:R.78 SAH.4: 16 residues within 4Å: Chain C: L.202 Chain D: T.74, R.78, A.108, A.109, S.111, E.115, D.144, L.145, L.199, N.200, L.201, R.217, N.218, V.219, F.223 11 PLIP interactions: 11 interactions with chain D Hydrogen bonds: D:T.74, D:S.111, D:L.145, D:N.200, D:L.201, D:R.217, D:R.217, D:N.218 Water bridges: D:E.115, D:R.217 Salt bridges: D:R.78

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhu, Y. et al., Structural basis for the regulation of chemotaxis by MapZ in the presence of c-di-GMP. Acta Crystallogr D Struct Biol (2017)

Release Date

2017-08-23

Peptides

Chemotaxis protein methyltransferase 1: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Chemotaxis protein methyltransferase 1