SMTL ID : 3hp8.2 (1 other biounit)

Crystal structure of a designed Cyanovirin-N homolog lectin; LKAMG, bound to sucrose

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

2 x GLC- FRU: beta-D-fructofuranose-(2-1)-alpha-D-glucopyranose(Non-covalent)

GLC-FRU.1: 12 residues within 4Å: Chain A: G.45, N.46, N.47, D.48, G.49, Q.56, N.57, E.60, R.84, D.85, C.86 Ligands: DTT.3 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:N.46, A:N.46, A:D.48, A:G.49, A:R.84, A:N.46, A:N.46, A:Q.56, A:T.61 Water bridges: A:N.47, A:T.61, A:Q.56, A:T.61 GLC-FRU.2: 13 residues within 4Å: Chain A: M.4, S.5, Y.6, D.8, S.9, R.27, N.28, A.29, Q.101, N.102, V.103, N.104, G.105 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:R.27, A:R.27, A:N.102, A:N.102, A:N.104, A:G.105, A:S.5, A:D.8, A:N.102, A:N.102

1 x DTT: 2,3-DIHYDROXY-1,4-DITHIOBUTANE(Non-covalent)

DTT.3: 2 residues within 4Å: Chain A: C.86 Ligands: GLC-FRU.1 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Koharudin, L.M. et al., A designed chimeric cyanovirin-N homolog lectin: Structure and molecular basis of sucrose binding. Proteins (2009)

Release Date

2009-06-23

Peptides

Cyanovirin-N-like protein: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Cyanovirin-N-like protein

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