SMTL ID : 3s5x.1

Structure of the cyanobacterial Oscillatoria Agardhii Agglutinin (OAA) in complex with a3,a6 mannopentaose

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.65 Å

Oligo State

monomer

Ligands

2 x BMA- MAN- MAN- MAN: alpha-D-mannopyranose-(1-3)-alpha-D-mannopyranose-(1-6)-[alpha-D-mannopyranose-(1-3)]beta-D-mannopyranose(Non-covalent)

BMA-MAN-MAN-MAN.1: 10 residues within 4Å: Chain A: R.28, E.56, G.57, P.58, I.59, Q.76, W.77, G.78, G.79 Ligands: MAN.3 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.28, A:R.28, A:E.56, A:R.28 Water bridges: A:Q.31 BMA-MAN-MAN-MAN.2: 10 residues within 4Å: Chain A: Q.9, W.10, G.11, G.12, R.95, E.123, G.124, P.125, I.126 Ligands: MAN.4 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:W.10, A:R.95, A:R.95, A:R.95

2 x MAN: alpha-D-mannopyranose(Non-covalent)

MAN.3: 4 residues within 4Å: Chain A: G.55, E.56, G.57 Ligands: BMA-MAN-MAN-MAN.1 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:G.55 MAN.4: 2 residues within 4Å: Chain A: G.124 Ligands: BMA-MAN-MAN-MAN.2 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBj   PDBsum   CATH   PLIP

Citation

Koharudin, L.M. et al., Structural basis of the anti-HIV activity of the cyanobacterial Oscillatoria Agardhii agglutinin. Structure (2011)

Release Date

2011-06-15

Peptides

Lectin: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Lectin

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