SMTL ID : 5p8w.1

Crystal Structure of COMT in complex with [5-(2,4-dimethyl-1,3-thiazol-5-yl)-1H-pyrazol-3-yl]methanamine

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.03 Å

Oligo State

homo-trimer

Ligands

3 x DTT: 2,3-DIHYDROXY-1,4-DITHIOBUTANE(Non-covalent)

DTT.1: 9 residues within 4Å: Chain A: K.5, I.9, C.33, W.38, A.39, M.40, N.41, C.69, Y.71 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.5, A:N.41 DTT.6: 6 residues within 4Å: Chain B: I.9, C.33, A.39, M.40, C.69, Y.71 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:M.40 DTT.11: 5 residues within 4Å: Chain C: I.9, C.33, Y.68, C.69, Y.71 1 PLIP interactions: 1 interactions with chain C Hydrogen bonds: C:Y.68

3 x O01: [5-(2,4-dimethyl-1,3-thiazol-5-yl)-1H-pyrazol-3-yl]methanamine(Non-covalent)

O01.2: 13 residues within 4Å: Chain A: G.66, A.67, Y.68, M.89, E.90, I.91, G.117, A.118, S.119, Q.120, H.142, W.143, R.146 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:M.89, A:A.118, A:H.142, A:W.143 Hydrogen bonds: A:A.67, A:E.90, A:I.91, A:S.119 pi-Stacking: A:H.142, A:W.143, A:W.143 O01.7: 12 residues within 4Å: Chain B: G.66, Y.68, M.89, E.90, I.91, G.117, A.118, S.119, Q.120, H.142, W.143, R.146 11 PLIP interactions: 11 interactions with chain B Hydrophobic interactions: B:M.89, B:H.142, B:W.143 Hydrogen bonds: B:A.67, B:E.90, B:I.91, B:S.119 Water bridges: B:W.143 pi-Stacking: B:H.142, B:W.143, B:W.143 O01.12: 13 residues within 4Å: Chain A: V.204 Chain B: Y.197 Chain C: G.66, Y.68, M.89, E.90, I.91, G.117, A.118, S.119, Q.120, H.142, W.143 8 PLIP interactions: 7 interactions with chain C, 1 interactions with chain B Hydrophobic interactions: C:H.142, B:Y.197 Hydrogen bonds: C:Y.68, C:E.90, C:E.90, C:I.91, C:S.119 pi-Stacking: C:H.142

3 x FMT: FORMIC ACID(Non-functional Binders)

FMT.3: 4 residues within 4Å: Chain A: T.176, P.177, D.178, F.179 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:D.178, A:F.179 Water bridges: A:K.144 FMT.8: 4 residues within 4Å: Chain B: T.176, P.177, D.178, F.179 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:D.178, B:F.179 FMT.13: 7 residues within 4Å: Chain C: K.144, N.170, V.171, I.172, V.173, P.174, G.175 7 PLIP interactions: 7 interactions with chain C Hydrogen bonds: C:K.144, C:K.144, C:I.172, C:V.173, C:G.175 Water bridges: C:T.176, C:T.176

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

NA.4: 5 residues within 4Å: Chain A: N.41, D.141, K.144, D.169, N.170 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:N.41, A:N.41, A:K.144, A:N.170 NA.5: 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.9: 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:F.189 NA.10: 5 residues within 4Å: Chain B: C.33, T.34, K.36, A.39, N.41 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:C.33, B:A.39, B:N.41 NA.14: 4 residues within 4Å: Chain C: V.183, R.184, S.186, F.189 1 PLIP interactions: 1 interactions with chain C Hydrogen bonds: C:R.184

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lerner, C. et al., Crystal Structure of COMT complex. To be published

Release Date

2016-09-07

Peptides

Catechol O-methyltransferase: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

Catechol O-methyltransferase

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