SMTL ID : 9evi.1

Crystal structure of candida antarctica lipase B with the putative pro-peptide region

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.45 Å

Oligo State

homo-dimer

Ligands

2 x TLA: L(+)-TARTARIC ACID(Non-covalent)

TLA.1: 4 residues within 4Å: Chain A: K.215, A.255, R.256, S.257 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:K.215, A:A.255, A:S.257, A:S.257 Water bridges: A:A.258 Salt bridges: A:K.215, A:K.215 TLA.5: 3 residues within 4Å: Chain B: K.215, R.256, S.257 9 PLIP interactions: 9 interactions with chain B Hydrogen bonds: B:K.215, B:R.256, B:S.257 Water bridges: B:R.256, B:R.256, B:R.256, B:A.258 Salt bridges: B:K.215, B:R.256

2 x NA: SODIUM ION(Non-functional Binders)

NA.2: 5 residues within 4Å: Chain A: P.150, D.152, L.154, V.156, S.157 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:L.154, A:S.157 NA.6: 6 residues within 4Å: Chain B: L.80, A.158, I.292, G.295, P.296, K.297 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:A.158, B:G.295, B:K.297

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

PEG.3: 9 residues within 4Å: Chain B: T.47, S.112, T.145, V.161, Q.164, I.196, L.285, A.288, I.292 1 PLIP interactions: 1 interactions with chain B Water bridges: B:T.47

1 x PG4: TETRAETHYLENE GLYCOL(Non-functional Binders)

PG4.4: 5 residues within 4Å: Chain B: V.146, L.147, A.148, G.149, P.150 1 PLIP interactions: 1 interactions with chain B Water bridges: B:G.149

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sohail, A.A. et al., Crystal structure of candida antarctica lipase B with the putative pro-peptide region. To Be Published

Release Date

2025-04-09

Peptides

Lipase B: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Lipase B