SMTL ID : 5vol.1 (1 other biounit)

Bacint_04212 ferulic acid esterase

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.98 Å

Oligo State

homo-tetramer

Ligands

4 x CA: CALCIUM ION(Non-covalent)

CA.1: 5 residues within 4Å: Chain A: D.221, D.222, D.249 Chain B: Q.244, R.246 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.221, A:D.222, A:D.249, H2O.1, H2O.6 CA.5: 5 residues within 4Å: Chain A: Q.244, R.246 Chain B: D.221, D.222, D.249 5 PLIP interactions: 3 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:D.221, B:D.222, B:D.249, H2O.10, H2O.14 CA.9: 5 residues within 4Å: Chain C: D.221, D.222, D.249 Chain D: Q.244, R.246 5 PLIP interactions: 3 interactions with chain C, 2 Ligand-Water interactions Metal complexes: C:D.221, C:D.222, C:D.249, H2O.18, H2O.23 CA.13: 5 residues within 4Å: Chain C: Q.244, R.246 Chain D: D.221, D.222, D.249 5 PLIP interactions: 3 interactions with chain D, 2 Ligand-Water interactions Metal complexes: D:D.221, D:D.222, D:D.249, H2O.26, H2O.29

11 x IPA: ISOPROPYL ALCOHOL(Non-functional Binders)

IPA.2: 5 residues within 4Å: Chain A: S.259, Y.262 Chain D: H.258, S.259, Y.262 2 PLIP interactions: 1 interactions with chain A, 1 interactions with chain D Water bridges: A:S.259 Hydrophobic interactions: D:Y.262 IPA.3: 6 residues within 4Å: Chain A: M.53, L.165, I.168, P.169, I.183, T.187 No protein-ligand interaction detected (PLIP) IPA.4: 4 residues within 4Å: Chain A: Y.113, H.152, D.154, M.155 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:Y.113 Hydrogen bonds: A:H.152, A:D.154 IPA.6: 4 residues within 4Å: Chain B: H.258, Y.262 Chain C: S.259, Y.262 No protein-ligand interaction detected (PLIP) IPA.7: 6 residues within 4Å: Chain B: M.53, L.165, I.168, P.169, L.186, T.187 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:T.187 IPA.8: 5 residues within 4Å: Chain B: E.109, T.110, Y.113, R.151, H.152 1 PLIP interactions: 1 interactions with chain B Hydrophobic interactions: B:E.109 IPA.10: 8 residues within 4Å: Chain C: M.53, L.165, I.168, A.173, V.174, I.183, L.186, T.187 3 PLIP interactions: 3 interactions with chain C Hydrophobic interactions: C:I.168 Hydrogen bonds: C:V.174, C:V.174 IPA.11: 5 residues within 4Å: Chain C: D.102, E.109, T.110, R.151, H.152 1 PLIP interactions: 1 interactions with chain C Hydrophobic interactions: C:E.109 IPA.12: 6 residues within 4Å: Chain C: M.53, W.54, E.55, L.138, H.252, W.257 1 PLIP interactions: 1 interactions with chain C Hydrogen bonds: C:E.55 IPA.14: 4 residues within 4Å: Chain D: M.53, L.165, I.168, T.187 1 PLIP interactions: 1 interactions with chain D Hydrogen bonds: D:T.187 IPA.15: 5 residues within 4Å: Chain D: M.53, W.54, E.55, H.252, W.257 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wefers, D. et al., Biochemical and Structural Analyses of Two Cryptic Esterases in Bacteroides intestinalis and their Synergistic Activities with Cognate Xylanases. J. Mol. Biol. (2017)

Release Date

2017-07-19

Peptides

Putative esterase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
F

Putative esterase

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