SMTL ID : 7xrv.1

Bacteroides thetaiotaomicron ferulic acid esterase - S150A (BT_4077-S150A) complex with trans-methylferulate

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.71 Å

Oligo State

homo-10-mer

Ligands

10 x CA: CALCIUM ION(Non-covalent)

CA.1: 4 residues within 4Å: Chain A: D.237, D.238, D.265 Chain B: E.260 5 PLIP interactions: 2 interactions with chain B, 3 interactions with chain A Metal complexes: B:E.260, B:E.260, A:D.238, A:D.238, A:D.265 CA.3: 4 residues within 4Å: Chain A: E.260 Chain B: D.237, D.238, D.265 5 PLIP interactions: 1 interactions with chain A, 4 interactions with chain B Metal complexes: A:E.260, B:D.237, B:D.237, B:D.238, B:D.238 CA.5: 3 residues within 4Å: Chain C: D.238, D.265 Chain E: E.260 2 PLIP interactions: 1 interactions with chain C, 1 interactions with chain E Metal complexes: C:D.238, E:E.260 CA.6: 4 residues within 4Å: Chain D: D.237, D.238, D.265 Chain G: E.260 5 PLIP interactions: 3 interactions with chain D, 2 interactions with chain G Metal complexes: D:D.238, D:D.238, D:D.265, G:E.260, G:E.260 CA.7: 5 residues within 4Å: Chain C: H.259, E.260 Chain E: D.237, D.238, D.265 5 PLIP interactions: 3 interactions with chain E, 2 interactions with chain C Metal complexes: E:D.237, E:D.238, E:D.238, C:E.260, C:E.260 CA.9: 4 residues within 4Å: Chain F: D.237, D.238, D.265 Chain H: E.260 5 PLIP interactions: 4 interactions with chain F, 1 interactions with chain H Metal complexes: F:D.237, F:D.237, F:D.238, F:D.238, H:E.260 CA.11: 4 residues within 4Å: Chain D: E.260 Chain G: D.237, D.238, D.265 5 PLIP interactions: 1 interactions with chain D, 4 interactions with chain G Metal complexes: D:E.260, G:D.237, G:D.238, G:D.238, G:D.265 CA.13: 4 residues within 4Å: Chain F: E.260 Chain H: D.237, D.238, D.265 5 PLIP interactions: 4 interactions with chain H, 1 interactions with chain F Metal complexes: H:D.237, H:D.237, H:D.238, H:D.265, F:E.260 CA.15: 4 residues within 4Å: Chain I: D.237, D.238, D.265 Chain J: E.260 5 PLIP interactions: 2 interactions with chain J, 3 interactions with chain I Metal complexes: J:E.260, J:E.260, I:D.238, I:D.238, I:D.265 CA.17: 3 residues within 4Å: Chain I: E.260 Chain J: D.238, D.265 3 PLIP interactions: 2 interactions with chain I, 1 interactions with chain J Metal complexes: I:E.260, I:E.260, J:D.238

7 x SZQ: Trans-methylferulate(Non-covalent)

SZQ.2: 7 residues within 4Å: Chain A: L.69, K.110, W.183, D.186, Q.187, N.190, Q.191 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:L.69, A:W.183, A:Q.187 Hydrogen bonds: A:D.186, A:Q.191, A:Q.191 SZQ.4: 6 residues within 4Å: Chain B: L.69, K.110, W.183, D.186, Q.187, Q.191 4 PLIP interactions: 4 interactions with chain B Hydrophobic interactions: B:L.69, B:Q.187 Hydrogen bonds: B:Q.191, B:Q.191 SZQ.8: 6 residues within 4Å: Chain E: L.69, W.183, D.186, Q.187, N.190, Q.191 5 PLIP interactions: 5 interactions with chain E Hydrophobic interactions: E:L.69, E:W.183, E:Q.187 Hydrogen bonds: E:Q.191, E:Q.191 SZQ.10: 5 residues within 4Å: Chain F: L.69, W.183, D.186, Q.187, Q.191 6 PLIP interactions: 6 interactions with chain F Hydrophobic interactions: F:L.69, F:W.183, F:Q.187, F:Q.187 Hydrogen bonds: F:D.186, F:Q.191 SZQ.12: 6 residues within 4Å: Chain G: L.69, W.183, D.186, Q.187, N.190, Q.191 6 PLIP interactions: 6 interactions with chain G Hydrophobic interactions: G:L.69, G:W.183, G:Q.187 Hydrogen bonds: G:D.186, G:Q.191, G:Q.191 SZQ.14: 6 residues within 4Å: Chain H: L.69, K.110, W.183, D.186, Q.187, Q.191 5 PLIP interactions: 5 interactions with chain H Hydrophobic interactions: H:L.69, H:W.183, H:Q.187 Hydrogen bonds: H:D.186, H:Q.191 SZQ.16: 5 residues within 4Å: Chain I: L.69, W.183, D.186, Q.187, Q.191 5 PLIP interactions: 5 interactions with chain I Hydrophobic interactions: I:L.69, I:W.183, I:Q.187 Hydrogen bonds: I:Q.191, I:Q.191

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wang, Y. et al., Distinct Adjacent Substrate Binding Pocket Regulates the Activity of a Decameric Feruloyl Esterase from Bacteroides thetaiotaomicron. J.Agric.Food Chem. (2024)

Release Date

2023-11-22

Peptides

Ferulic acid esterase: ABCDEFGHIJ

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

F
F

G
G

H
H

I
I

J
J

Ferulic acid esterase