SMTL ID : 2wtn.1

Ferulic Acid bound to Est1E from Butyrivibrio proteoclasticus

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

homo-dimer

Ligands

6 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 9 residues within 4Å: Chain A: H.34, G.35, F.36, E.42, H.44, I.45, H.107, S.108 Ligands: FER.2 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:G.35, A:H.44, A:H.107, A:S.108, A:S.108 GOL.3: 6 residues within 4Å: Chain A: D.158, K.169, G.170, N.171 Chain B: D.91, K.94 4 PLIP interactions: 3 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:G.170, A:N.171, A:N.171, B:K.94 GOL.4: 8 residues within 4Å: Chain A: A.119, M.120, R.122, D.183, F.184, K.187 Chain B: Q.177, T.178 5 PLIP interactions: 2 interactions with chain B, 3 interactions with chain A Hydrogen bonds: B:Q.177, B:T.178, A:R.122, A:R.122 Water bridges: A:D.183 GOL.7: 8 residues within 4Å: Chain A: Q.177, T.178 Chain B: A.119, M.120, R.122, D.183, F.184, K.187 5 PLIP interactions: 4 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:R.122, B:R.122 Water bridges: B:D.183, B:K.187, A:Q.177 GOL.8: 6 residues within 4Å: Chain A: D.91, K.94 Chain B: D.158, K.169, G.170, N.171 5 PLIP interactions: 3 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:G.170, B:N.171, B:N.171, A:K.94 Water bridges: A:D.91 GOL.9: 4 residues within 4Å: Chain B: D.7, C.8, D.9, A.88 5 PLIP interactions: 1 interactions with chain A, 4 interactions with chain B Hydrogen bonds: A:K.81, B:D.9, B:D.9 Water bridges: B:D.91, B:D.91

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

FER.2: 10 residues within 4Å: Chain A: G.35, F.36, T.37, S.108, Q.109, A.134, L.147, W.163, H.228 Ligands: GOL.1 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:F.36, A:F.36, A:T.37, A:L.147 Hydrogen bonds: A:F.36, A:S.108, A:Q.109 Salt bridges: A:H.228 FER.6: 13 residues within 4Å: Chain B: G.35, F.36, S.108, Q.109, M.136, I.137, I.140, L.146, L.147, W.163, Y.172, A.202, H.228 10 PLIP interactions: 10 interactions with chain B Hydrophobic interactions: B:F.36, B:I.137, B:W.163 Hydrogen bonds: B:F.36, B:S.108, B:Q.109, B:L.147 Water bridges: B:H.107, B:E.145 Salt bridges: B:H.228

1 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.5: 3 residues within 4Å: Chain A: G.148, L.149, K.150 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.150, A:K.150

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Goldstone, D.C. et al., Structural and Functional Characterization of a Promiscuous Feruloyl Esterase (Est1E) from the Rumen Bacterium Butyrivibrio Proteoclasticus. Proteins (2010)

Release Date

2010-01-19

Peptides

EST1E: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

EST1E

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