SMTL ID : 5ftw.1

Crystal structure of glutamate O-methyltransferase in complex with S- adenosyl-L-homocysteine (SAH) from Bacillus subtilis

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

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

SAH.1: 20 residues within 4Å: Chain A: Y.22, T.65, I.66, N.67, S.69, R.73, A.101, S.103, E.107, D.130, I.131, D.132, H.184, N.185, L.186, L.187, R.201, N.202, V.203, F.207 15 PLIP interactions: 15 interactions with chain A Hydrogen bonds: A:Y.22, A:Y.22, A:S.69, A:S.103, A:S.103, A:E.107, A:I.131, A:L.186, A:R.201 Water bridges: A:L.61, A:N.67, A:N.67, A:N.67, A:R.201 Salt bridges: A:R.73

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

SO4.2: 1 residues within 4Å: Chain A: K.177 6 PLIP interactions: 6 interactions with chain A Water bridges: A:K.177, A:K.177, A:N.178, A:N.178, A:N.178 Salt bridges: A:K.177 SO4.3: 3 residues within 4Å: Chain A: R.29, R.30, I.66 6 PLIP interactions: 6 interactions with chain A Water bridges: A:R.29, A:R.29, A:R.29, A:S.33 Salt bridges: A:R.29, A:R.30 SO4.4: 3 residues within 4Å: Chain A: T.173, E.174, K.177 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:T.173, A:T.173 Water bridges: A:T.173, A:E.174, A:K.177 Salt bridges: A:K.177 SO4.5: 4 residues within 4Å: Chain A: N.74, K.76, R.77, S.233 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:N.74, A:S.233 Salt bridges: A:K.76, A:R.77 SO4.6: 2 residues within 4Å: Chain A: K.218, H.221 3 PLIP interactions: 3 interactions with chain A Water bridges: A:Q.193, A:H.221 Salt bridges: A:H.221 SO4.8: 2 residues within 4Å: Chain A: T.91, S.92 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:S.92

1 x TRS: 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL(Non-functional Binders)

TRS.7: 3 residues within 4Å: Chain A: E.146, Q.150, R.167 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:E.146, A:E.146, A:Q.150, A:Q.150, A:R.167, A:R.167 Water bridges: A:E.146

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.9: 5 residues within 4Å: Chain A: R.73, N.74, N.202, S.233, T.234 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:R.73, A:N.74, A:N.202, A:S.233 Water bridges: A:T.234 GOL.10: 5 residues within 4Å: Chain A: T.3, Y.35, S.42, F.43, K.44 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Y.35, A:F.43, A:K.44 Water bridges: A:T.3

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Batra, M. et al., Crystal Structure of Pentapeptide-Independent Chemotaxis Receptor Methyltransferase (Cher) Reveals Idiosyncratic Structural Determinants for Receptor Recognition. J.Struct.Biol. (2016)

Release Date

2016-10-05

Peptides

CHEMOTAXIS PROTEIN METHYLTRANSFERASE: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

CHEMOTAXIS PROTEIN METHYLTRANSFERASE