SMTL ID : 2p1s.1

Crystal structure of the C-terminal lobe of bovine lactoferrin complexed with O-alpha-D-Glucopyranosyl-(1 3)-alpha-D-fructofuranosyl- (2 1)- alpha-D-glucopyranoside at 1.93 A resolution

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.93 Å

Oligo State

monomer

Ligands

1 x NAG- NAG- BMA: beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose

NAG-NAG-BMA.1: 6 residues within 4Å: Chain A: G.131, L.132, N.135, T.326, A.327, N.330 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:T.326, A:N.330

1 x NAG- NAG- BMA- MAN: alpha-D-mannopyranose-(1-4)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose

NAG-NAG-BMA-MAN.2: 8 residues within 4Å: Chain A: K.75, S.77, L.93, N.204, D.205, W.208, E.214, Q.244 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:S.77

1 x GLC- Z9N- GLA: alpha-D-galactopyranose-(1-2)-alpha-D-fructofuranose-(1-3)-alpha-D-glucopyranose

GLC-Z9N-GLA.3: 10 residues within 4Å: Chain A: P.88, T.89, E.90, G.91, V.250, P.252, E.318, Y.319, G.321, E.323 5 PLIP interactions: 5 interactions with chain A Water bridges: A:H.79, A:E.90, A:V.250, A:V.250, A:E.323, A:E.323 Hydrogen bonds: A:E.90

1 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG.4: 6 residues within 4Å: Chain A: Q.23, S.24, N.27, H.272, Q.273, L.276 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.27, A:Q.273 Water bridges: A:H.272

1 x FE: FE (III) ION(Non-covalent)

FE.5: 5 residues within 4Å: Chain A: D.54, Y.92, Y.185, H.254 Ligands: CO3.6 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:D.54, A:Y.92, A:Y.185, A:H.254

1 x CO3: CARBONATE ION(Non-functional Binders)

CO3.6: 10 residues within 4Å: Chain A: D.54, Y.92, T.118, R.122, T.123, A.124, G.125, Y.185, H.254 Ligands: FE.5 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:R.122

2 x ZN: ZINC ION(Non-covalent)

ZN.7: 2 residues within 4Å: Chain A: G.312, E.318 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:E.318, A:E.318, H2O.12 ZN.8: 1 residues within 4Å: Chain A: H.247 3 PLIP interactions: 1 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:H.247, H2O.8, H2O.12

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

SO4.9: 3 residues within 4Å: Chain A: K.100, R.229, R.237 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:K.100 Water bridges: A:R.229, A:R.229, A:R.229 Salt bridges: A:R.229, A:R.237

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mir, R. et al., Crystal structure of the C-terminal lobe of bovine lactoferrin complexed with O-alpha-D-Glucopyranosyl-(1 3)-alpha-D-fructofuranosyl-(2 1)-alpha-D-glucopyranoside at 1.93 A resolution. To be Published

Release Date

2007-04-17

Peptides

Lactotransferrin: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Lactotransferrin