SMTL ID : 2ycj.1

METHYLTRANSFERASE BOUND WITH METHYLTETRAHYDROFOLATE

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.96 Å

Oligo State

homo-dimer

Ligands

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

SO4.1: 5 residues within 4Å: Chain A: T.55, G.56, P.57, T.58, P.62 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:T.55, A:G.56, A:T.58 SO4.2: 4 residues within 4Å: Chain A: A.59, D.60, D.61, P.62 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:D.61 SO4.3: 2 residues within 4Å: Chain A: K.31, W.68 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:K.31 SO4.4: 3 residues within 4Å: Chain A: H.98, R.99, G.100 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:G.100 SO4.8: 3 residues within 4Å: Chain A: C.261, D.262, S.263 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:D.262, A:S.263, A:S.263 SO4.10: 5 residues within 4Å: Chain B: T.55, G.56, P.57, T.58, P.62 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:T.55, B:G.56, B:T.58 SO4.11: 4 residues within 4Å: Chain B: A.59, D.60, D.61, P.62 No protein-ligand interaction detected (PLIP) SO4.12: 2 residues within 4Å: Chain B: K.31, W.68 1 PLIP interactions: 1 interactions with chain B Salt bridges: B:K.31 SO4.13: 3 residues within 4Å: Chain B: H.98, R.99, G.100 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:G.100 SO4.17: 3 residues within 4Å: Chain B: C.261, D.262, S.263 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:D.262, B:S.263, B:S.263

6 x GOL: GLYCEROL(Non-functional Binders)

GOL.5: 3 residues within 4Å: Chain A: P.80, G.100, H.101 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:H.101, A:H.101 Water bridges: A:D.78, A:L.79, A:H.101 GOL.6: 5 residues within 4Å: Chain A: S.7, N.256, E.258, I.259 Chain B: Q.179 3 PLIP interactions: 2 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:N.256, A:K.257, B:Q.179 GOL.7: 6 residues within 4Å: Chain A: S.207, R.216, P.217, N.220, D.238, D.241 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:R.216, A:D.238 Water bridges: A:S.207, A:D.241 GOL.14: 3 residues within 4Å: Chain B: P.80, G.100, H.101 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:H.101, B:H.101 Water bridges: B:D.78, B:L.79, B:H.101 GOL.15: 5 residues within 4Å: Chain A: Q.179 Chain B: S.7, N.256, E.258, I.259 3 PLIP interactions: 1 interactions with chain A, 2 interactions with chain B Hydrogen bonds: A:Q.179, B:N.256, B:K.257 GOL.16: 6 residues within 4Å: Chain B: S.207, R.216, P.217, N.220, D.238, D.241 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:R.216 Water bridges: B:S.207, B:D.241, B:D.241, B:D.241

2 x C2F: 5-METHYL-5,6,7,8-TETRAHYDROFOLIC ACID(Non-covalent)

C2F.9: 13 residues within 4Å: Chain A: M.20, F.21, D.84, N.105, I.129, L.131, D.169, G.205, S.207, N.208, Q.211, R.216, I.236 18 PLIP interactions: 18 interactions with chain A Hydrophobic interactions: A:F.21, A:F.21 Hydrogen bonds: A:D.84, A:N.105, A:N.105, A:G.205, A:N.208, A:Q.211, A:R.216, A:R.216 Water bridges: A:N.18, A:R.25, A:D.169, A:L.171, A:K.212 Salt bridges: A:D.169, A:K.212, A:R.216 C2F.18: 13 residues within 4Å: Chain B: M.20, F.21, D.84, N.105, I.129, L.131, D.169, G.205, S.207, N.208, Q.211, R.216, I.236 19 PLIP interactions: 19 interactions with chain B Hydrophobic interactions: B:F.21, B:F.21 Hydrogen bonds: B:D.84, B:N.105, B:N.105, B:G.205, B:N.208, B:Q.211, B:R.216, B:R.216 Water bridges: B:E.15, B:N.18, B:R.25, B:D.169, B:L.171, B:K.212 Salt bridges: B:D.169, B:K.212, B:R.216

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Goetzl, S. et al., Structural Basis for Electron and Methyl-Group Transfer in a Methyltransferase System Operating in the Reductive Acetyl-Coa Pathway. J.Mol.Biol. (2011)

Release Date

2011-06-08

Peptides

5-METHYLTETRAHYDROFOLATE CORRINOID/IRON SULFUR PROTEIN METHYLTRANSFERASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

5-METHYLTETRAHYDROFOLATE CORRINOID/IRON SULFUR PROTEIN METHYLTRANSFERASE

Related Entries With Identical Sequence