SMTL ID : 3pec.3 (2 other biounits)

Siderocalin Recognitin of Carboxymycobactins: Interference by the immune system in intracellular iron acquisition by Mycobacteria tuberculosis

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.19 Å

Oligo State

monomer

Ligands

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

FE.1: 2 residues within 4Å: Chain A: K.134 Ligands: ZYG.10 No protein-ligand interaction detected (PLIP)

3 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 2 residues within 4Å: Chain A: N.114, H.118 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.114, A:H.118 GOL.3: 5 residues within 4Å: Chain A: T.93, L.94, I.97, S.105, Y.106 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:L.94, A:Y.106, A:Y.106 GOL.11: 2 residues within 4Å: Chain A: N.25, Q.28 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.28, A:Q.28

4 x NA: SODIUM ION(Non-functional Binders)

NA.4: 1 residues within 4Å: Chain A: L.18 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:L.18, A:L.18 NA.5: 3 residues within 4Å: Chain A: N.21, F.22, P.89 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.21 NA.6: 4 residues within 4Å: Chain A: S.112, H.118, A.119, M.120 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:S.112, A:H.118 NA.7: 1 residues within 4Å: Chain A: E.163 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:E.163

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

SO4.8: 3 residues within 4Å: Chain A: P.162, N.164, H.165 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.164 Salt bridges: A:H.165 SO4.9: 3 residues within 4Å: Chain A: K.50, R.72, K.73 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:K.73

1 x ZYG: 9-{hydroxy[(5S,6R)-6-hydroxy-6-{[(1S)-3-{[(3S)-1-hydroxy-2-oxoazepan-3-yl]amino}-1-methyl-3-oxopropyl]oxy}-5-({[(4S)-2-(2-hydroxyphenyl)-4,5-dihydro-1,3-oxazol-4-yl]carbonyl}amino)hexyl]amino}-9-oxononanoic acid(Non-covalent)

ZYG.10: 18 residues within 4Å: Chain A: L.36, A.40, Y.52, T.54, S.68, L.70, W.79, R.81, F.83, Y.106, F.123, K.125, Y.132, F.133, K.134, T.136, Y.138 Ligands: FE.1 17 PLIP interactions: 17 interactions with chain A Hydrophobic interactions: A:L.36, A:Y.52, A:W.79, A:F.83, A:F.123, A:F.123, A:K.125, A:Y.132, A:K.134, A:K.134 Hydrogen bonds: A:Y.106, A:K.125, A:K.134, A:K.134, A:Y.138 Salt bridges: A:K.134 pi-Cation interactions: A:K.125

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hoette, T.M. et al., Siderocalin Recognitin of Carboxymycobactins: Interference by the immune system in intracellular iron acquisition by Mycobacteria tuberculosis. To be Published

Release Date

2011-10-05

Peptides

Neutrophil gelatinase-associated lipocalin: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

Neutrophil gelatinase-associated lipocalin

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