SMTL ID : 5cxx.3 (2 other biounits)

Structure of a CE1 ferulic acid esterase, AmCE1/Fae1A, from Anaeromyces mucronatus in complex with Ferulic acid

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.55 Å

Oligo State

monomer

Ligands

1 x FER: 3-(4-HYDROXY-3-METHOXYPHENYL)-2-PROPENOIC ACID(Non-covalent)

FER.1: 16 residues within 4Å: Chain A: G.64, L.65, F.114, Y.119, S.156, M.157, R.160, A.182, P.183, D.190, F.192, S.193, H.196, V.224, H.253 Ligands: GOL.4 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:L.65, A:A.182, A:P.183, A:F.192 Hydrogen bonds: A:L.65, A:S.156, A:M.157, A:D.190, A:S.193 Salt bridges: A:H.253 pi-Stacking: A:F.114

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

SO4.2: 3 residues within 4Å: Chain A: Y.31, Y.32, Y.136 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Y.32 Water bridges: A:Y.32, A:Y.136

3 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 5 residues within 4Å: Chain A: F.155, H.253, D.254, W.255, I.258 3 PLIP interactions: 3 interactions with chain A Water bridges: A:S.67, A:S.71, A:W.255 GOL.4: 10 residues within 4Å: Chain A: P.116, Y.119, R.160, P.183, G.184, H.196, E.197, G.198, L.199 Ligands: FER.1 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:R.160, A:R.160, A:G.184, A:H.196, A:G.198 Water bridges: A:K.195, A:K.195 GOL.5: 8 residues within 4Å: Chain A: D.190, S.191, F.192, S.223, V.224, V.225, G.226, F.228 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:S.191, A:S.223 Water bridges: A:E.189, A:E.189, A:D.190

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Gruninger, R.J. et al., Contributions of a unique beta-clamp to substrate recognition illuminates the molecular basis of exolysis in ferulic acid esterases. Biochem.J. (2016)

Release Date

2016-04-27

Peptides

ferulic acid esterase, AmCE1/Fae1A: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

ferulic acid esterase, AmCE1/Fae1A

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