SMTL ID : 7q6y.1 (1 other biounit)

The X-ray crystal structure of CbTan2, a tannase enzyme from Clostridium butyricum

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.22 Å

Oligo State

monomer

Ligands

4 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.1: 8 residues within 4Å: Chain A: Y.238, R.240, I.255, M.364, K.365, V.366, P.368, A.369 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.240, A:V.366 PEG.6: 5 residues within 4Å: Chain A: R.153, N.189, N.194, D.204, E.205 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.153, A:N.189, A:N.194 PEG.7: 1 residues within 4Å: Chain A: E.52 No protein-ligand interaction detected (PLIP) PEG.11: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP)

7 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.2: 1 residues within 4Å: Chain A: H.100 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:H.100 EDO.3: 5 residues within 4Å: Chain A: G.74, I.218, K.365, E.379, D.441 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:K.365, A:D.441, A:D.441 EDO.4: 3 residues within 4Å: Chain A: C.233, G.234, K.271 No protein-ligand interaction detected (PLIP) EDO.5: 3 residues within 4Å: Chain A: K.262, E.269, H.400 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:E.269 EDO.8: 3 residues within 4Å: Chain A: E.303, K.306 Ligands: EDO.10 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:K.306 EDO.9: 4 residues within 4Å: Chain A: N.194, A.202, A.203, D.204 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:R.153, A:N.194, A:A.202, A:A.202 EDO.10: 5 residues within 4Å: Chain A: E.303, K.306, V.350, D.351 Ligands: EDO.8 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:E.303, A:K.306, A:V.350

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ristinmaa, A.S. et al., Structural diversity and substrate preferences of three tannase enzymes encoded by the anaerobic bacterium Clostridium butyricum. J.Biol.Chem. (2022)

Release Date

2022-03-02

Peptides

Alpha/beta hydrolase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Alpha/beta hydrolase

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