SMTL ID : 7v6j.1

LcCOMT in complex with SAM

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

homo-dimer

Ligands

2 x SAM: S-ADENOSYLMETHIONINE(Non-covalent)

SAM.1: 19 residues within 4Å: Chain A: F.162, S.183, D.205, G.207, G.208, G.209, T.213, F.229, D.230, L.231, V.234, D.250, M.251, F.252, K.264, W.265, I.266, D.269, W.270 12 PLIP interactions: 12 interactions with chain A Hydrogen bonds: A:S.183, A:G.207, A:G.209, A:D.230, A:D.230, A:L.231, A:D.250, A:D.250, A:M.251 Water bridges: A:T.213, A:K.264 Salt bridges: A:K.264 SAM.2: 19 residues within 4Å: Chain B: F.162, S.183, D.205, G.207, G.208, G.209, T.213, F.229, D.230, L.231, V.234, D.250, M.251, F.252, K.264, W.265, I.266, D.269, W.270 12 PLIP interactions: 12 interactions with chain B Hydrogen bonds: B:G.209, B:D.230, B:D.230, B:L.231, B:D.250, B:D.250, B:M.251, B:K.264 Water bridges: B:G.208, B:T.213, B:K.264 Salt bridges: B:K.264

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

NA.3: 7 residues within 4Å: Chain A: H.314 Chain B: S.27, A.28, V.30, L.31, P.32, Y.86 4 PLIP interactions: 3 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:V.30, B:L.31, B:Y.86 Water bridges: A:H.314

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Song, S. et al., Structure basis of the caffeic acid O-methyltransferase from Ligusiticum chuanxiong to understand its selective mechanism. Int.J.Biol.Macromol. (2022)

Release Date

2021-12-29

Peptides

LcCOMT: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

LcCOMT

Related Entries With Identical Sequence