SMTL ID : 6isp.2 (3 other biounits)

structure of Candida antarctica Lipase B mutant

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.88 Å

Oligo State

monomer

Ligands

1 x CA: CALCIUM ION(Non-covalent)

CA.1: 1 residues within 4Å: Chain A: D.227 3 PLIP interactions: 1 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.227, H2O.7, H2O.8

4 x CPQ: N,N-BIS(3-D-GLUCONAMIDOPROPYL)DEOXYCHOLAMIDE(Non-covalent)

CPQ.2: 10 residues within 4Å: Chain A: T.190, V.198, S.199, N.200, S.201, L.203, Q.217, P.222, F.224 Ligands: CPQ.4 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:V.198, A:V.198 Hydrogen bonds: A:N.200, A:S.201, A:S.201, A:S.201, A:Q.217, A:P.222, A:F.224 CPQ.3: 3 residues within 4Å: Chain A: P.147, Y.286, V.290 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:P.147, A:P.147, A:Y.286, A:Y.286, A:V.290 CPQ.4: 9 residues within 4Å: Chain A: V.143, L.144, A.189, T.190, D.191, E.192, Q.195, V.198 Ligands: CPQ.2 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:E.192, A:Q.195, A:V.198 Hydrogen bonds: A:V.143 CPQ.5: 6 residues within 4Å: Chain A: Q.50, F.75, A.287, A.288, A.291, G.292 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:F.75, A:F.75, A:F.75, A:A.288, A:A.291

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Cen, Y. et al., Artificial cysteine-lipases with high activity and altered catalytic mechanism created by laboratory evolution. Nat Commun (2019)

Release Date

2019-07-24

Peptides

Lipase B: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Lipase B

Related Entries With Identical Sequence