SMTL ID : 1n1v.1

Trypanosoma rangeli sialidase in complex with DANA

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

monomer

Ligands

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

SO4.1: 3 residues within 4Å: Chain A: R.227, K.229, F.230 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:F.230 Salt bridges: A:R.227 SO4.2: 5 residues within 4Å: Chain A: R.472, P.593, R.594, S.595, K.596 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:S.595, A:K.596 Salt bridges: A:R.472, A:K.596

1 x DAN: 2-DEOXY-2,3-DEHYDRO-N-ACETYL-NEURAMINIC ACID(Non-covalent)

DAN.3: 13 residues within 4Å: Chain A: R.39, I.40, R.57, D.63, M.99, D.100, S.123, W.124, T.125, E.234, R.249, R.318, Y.346 16 PLIP interactions: 16 interactions with chain A Hydrophobic interactions: A:I.40 Hydrogen bonds: A:R.57, A:D.63, A:D.100, A:R.249, A:Q.287 Water bridges: A:R.39, A:S.123, A:W.124, A:T.125, A:E.234, A:R.318, A:R.318 Salt bridges: A:R.39, A:R.249, A:R.318

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Amaya, M.F. et al., The high resolution structures of free and inhibitor-bound Trypanosoma rangeli sialidase and its comparison with T. cruzi trans-sialidase. J.Mol.Biol. (2003)

Release Date

2003-01-07

Peptides

Sialidase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Sialidase

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