SMTL ID : 4pyk.2 (1 other biounit)

human COMT, double domain swap

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.22 Å

Oligo State

homo-dimer

Ligands

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

NA.1: 4 residues within 4Å: Chain A: V.183, R.184, S.186, F.189 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:S.186 NA.4: 4 residues within 4Å: Chain B: V.183, R.184, S.186, F.189 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:S.186

2 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 4 residues within 4Å: Chain A: D.141, D.169, N.170, E.202 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.141, A:D.169, A:E.202, H2O.1 MG.5: 4 residues within 4Å: Chain B: D.141, D.169, N.170, E.202 4 PLIP interactions: 3 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:D.141, B:D.169, B:E.202, H2O.2

2 x CL: CHLORIDE ION(Non-functional Binders)

CL.3: 5 residues within 4Å: Chain A: Y.68, C.69, G.70, Y.71, S.72 Ligand excluded by PLIP CL.6: 5 residues within 4Å: Chain B: Y.68, C.69, G.70, Y.71, S.72 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ehler, A. et al., Mapping the conformational space accessible to catechol-O-methyltransferase. Acta Crystallogr.,Sect.D (2014)

Release Date

2014-06-11

Peptides

Catechol O-methyltransferase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Catechol O-methyltransferase

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