SMTL ID : 2b65.1

Crystal structure of the complex of C-lobe of bovine lactoferrin with maltose at 1.5A resolution

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.50 Å

Oligo State

monomer

Ligands

1 x NAG- NAG- MAN- MAN- MAN: alpha-D-mannopyranose-(1-4)-[alpha-D-mannopyranose-(1-6)]alpha-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose(Non-covalent)

NAG-NAG-MAN-MAN-MAN.1: 8 residues within 4Å: Chain A: G.131, L.132, N.135, E.323, T.326, A.327, N.330 Ligands: GLC-GLC.4 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:E.323, A:E.323, A:T.326, A:N.330

1 x NAG- NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG-NAG.2: 6 residues within 4Å: Chain A: Y.1, S.24, N.27, H.272, Q.273, L.276 No protein-ligand interaction detected (PLIP)

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

NAG-NAG-MAN-BMA-MAN-MAN.3: 9 residues within 4Å: Chain A: S.77, L.93, N.204, D.205, W.208, E.209, E.214, R.225, Q.244 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:S.77

1 x GLC- GLC: alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose(Non-covalent)

GLC-GLC.4: 7 residues within 4Å: Chain A: E.318, Y.319, L.320, G.321, T.322, E.323 Ligands: NAG-NAG-MAN-MAN-MAN.1 7 PLIP interactions: 7 interactions with chain A Water bridges: A:T.89, A:T.89, A:T.89, A:E.318, A:Y.319, A:L.320, A:G.321

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

CO3.5: 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.6 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:R.122

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

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

3 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.8 ZN.8: 1 residues within 4Å: Chain A: H.247 4 PLIP interactions: 1 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:H.247, H2O.8, H2O.15, H2O.15 ZN.9: 4 residues within 4Å: Chain A: Y.1, T.2, H.265 Ligands: SO4.11 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:T.2, A:H.265

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

SO4.10: 3 residues within 4Å: Chain A: K.100, R.229, R.237 4 PLIP interactions: 4 interactions with chain A Water bridges: A:R.229, A:R.237 Salt bridges: A:R.229, A:R.237 SO4.11: 5 residues within 4Å: Chain A: Y.1, T.2, R.262, H.265 Ligands: ZN.9 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.262 Salt bridges: A:H.265

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Singh, N. et al., Crystal structure of the complex of C-lobe of bovine lactoferrin with maltose at 1.5A resolution. To be published

Release Date

2005-11-15

Peptides

Lactotransferrin: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Lactotransferrin

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