SMTL ID : 7bf7.1

Mutant L58F of recombinant bovine beta-lactoglobulin in complex with tetracaine

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

homo-dimer

Ligands

2 x TE4: Tetracaine(Non-covalent)

TE4.1: 12 residues within 4Å: Chain A: V.41, L.54, I.56, F.58, I.71, I.84, A.86, N.90, V.92, L.103, F.105, M.107 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:V.41, A:L.54, A:I.56, A:I.56, A:I.84, A:V.92, A:L.103, A:F.105, A:F.105 TE4.3: 12 residues within 4Å: Chain B: V.41, L.54, I.56, F.58, I.71, I.84, A.86, N.90, V.92, L.103, F.105, M.107 9 PLIP interactions: 9 interactions with chain B Hydrophobic interactions: B:V.41, B:L.54, B:I.56, B:I.56, B:I.84, B:V.92, B:L.103, B:F.105, B:F.105

2 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 2 residues within 4Å: Chain A: T.76, K.77 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.77 Water bridges: A:T.76 SO4.4: 2 residues within 4Å: Chain B: T.76, K.77 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:K.77

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Loch, J. et al., Interactions of new lactoglobulin variants with tetracaine: crystallographic studies of ligand binding to lactoglobulin mutants possessing single substitution in the binding pocket. Acta Biochim.Pol. (2021)

Release Date

2021-01-13

Peptides

Beta-lactoglobulin: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
AAA

B
AAA

Beta-lactoglobulin

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