SMTL ID : 4c1x.1

Carbohydrate binding domain from Streptococcus pneumoniae NanA sialidase complexed with 6'-sialyllactose

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.84 Å

Oligo State

monomer

Ligands

1 x BGC- GAL- SIA: N-acetyl-alpha-neuraminic acid-(2-6)-beta-D-galactopyranose-(1-4)-beta-D-glucopyranose

BGC-GAL-SIA.1: 9 residues within 4Å: Chain A: F.50, D.63, Y.65, E.78, R.80, Q.86, N.92, R.157, W.163 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:D.63, A:Y.65, A:E.78, A:R.80, A:Q.86, A:N.92 Water bridges: A:R.80, A:R.80 Hydrophobic interactions: A:F.50 Salt bridges: A:R.80, A:R.157

1 x TRS: 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL(Non-functional Binders)

TRS.2: 3 residues within 4Å: Chain A: T.114, A.115, P.118 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:P.118 Water bridges: A:P.113, A:A.115

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yang, L. et al., Structural Characterization of the Carbohydrate-Binding Module of Nana Sialidase, a Pneumococcal Virulence Factor. Bmc Struct.Biol. (2015)

Release Date

2014-09-10

Peptides

SIALIDASE A: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

SIALIDASE A

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