SMTL ID : 3ig4.3 (5 other biounits)

Structure of a putative aminopeptidase P from Bacillus anthracis

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.89 Å

Oligo State

homo-trimer

Ligands

6 x MN: MANGANESE (II) ION(Non-covalent)

MN.1: 6 residues within 4Å: Chain A: D.256, D.267, S.269, E.384 Ligands: MN.2, SO4.3 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:D.256, A:D.256, A:D.267, A:E.384 MN.2: 7 residues within 4Å: Chain A: D.267, H.343, E.369, E.384 Ligands: MN.1, SO4.3, SO4.4 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.267, A:H.343, A:E.369, A:E.369, A:E.384 MN.9: 6 residues within 4Å: Chain B: D.256, D.267, S.269, E.384 Ligands: MN.10, SO4.11 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:D.256, B:D.256, B:D.267, B:E.384 MN.10: 7 residues within 4Å: Chain B: D.267, H.343, E.369, E.384 Ligands: MN.9, SO4.11, SO4.12 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:D.267, B:H.343, B:E.369, B:E.384 MN.18: 7 residues within 4Å: Chain C: D.256, D.267, S.269, E.369, E.384 Ligands: MN.19, SO4.20 4 PLIP interactions: 4 interactions with chain C Metal complexes: C:D.256, C:D.256, C:D.267, C:E.384 MN.19: 7 residues within 4Å: Chain C: D.267, H.343, E.369, E.384 Ligands: MN.18, SO4.20, SO4.21 3 PLIP interactions: 3 interactions with chain C Metal complexes: C:D.267, C:H.343, C:E.384

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

SO4.3: 9 residues within 4Å: Chain A: F.225, H.239, D.256, D.267, T.349, H.350 Ligands: MN.1, MN.2, SO4.4 Ligand excluded by PLIP SO4.4: 6 residues within 4Å: Chain A: H.239, H.339, E.369, R.382 Ligands: MN.2, SO4.3 Ligand excluded by PLIP SO4.5: 2 residues within 4Å: Chain A: Y.127 Chain C: K.124 Ligand excluded by PLIP SO4.6: 4 residues within 4Å: Chain A: K.40, K.221, H.222, H.223 Ligand excluded by PLIP SO4.7: 4 residues within 4Å: Chain A: K.124 Chain B: P.163, N.164 Ligands: SO4.13 Ligand excluded by PLIP SO4.8: 4 residues within 4Å: Chain A: H.394, E.395, N.396, K.399 Ligand excluded by PLIP SO4.11: 9 residues within 4Å: Chain B: F.225, I.228, H.239, D.256, D.267, H.350 Ligands: MN.9, MN.10, SO4.12 Ligand excluded by PLIP SO4.12: 6 residues within 4Å: Chain B: H.239, H.339, E.369, R.382 Ligands: MN.10, SO4.11 Ligand excluded by PLIP SO4.13: 3 residues within 4Å: Chain A: K.124 Chain B: Y.127 Ligands: SO4.7 Ligand excluded by PLIP SO4.14: 4 residues within 4Å: Chain B: K.40, K.221, H.222, H.223 Ligand excluded by PLIP SO4.15: 3 residues within 4Å: Chain B: K.124 Chain C: Y.127 Ligands: SO4.16 Ligand excluded by PLIP SO4.16: 3 residues within 4Å: Chain B: K.124 Chain C: P.163 Ligands: SO4.15 Ligand excluded by PLIP SO4.17: 3 residues within 4Å: Chain B: E.395, N.396, K.399 Ligand excluded by PLIP SO4.20: 8 residues within 4Å: Chain C: F.225, H.239, D.256, D.267, H.350 Ligands: MN.18, MN.19, SO4.21 Ligand excluded by PLIP SO4.21: 7 residues within 4Å: Chain C: H.239, D.256, H.339, E.369, R.382 Ligands: MN.19, SO4.20 Ligand excluded by PLIP SO4.22: 8 residues within 4Å: Chain A: K.147, R.150 Chain B: K.147, R.150, E.151 Chain C: K.147, R.150, E.151 Ligand excluded by PLIP SO4.23: 4 residues within 4Å: Chain C: K.40, K.221, H.222, H.223 Ligand excluded by PLIP SO4.24: 6 residues within 4Å: Chain C: G.219, I.220, K.221, Q.260, K.261, D.262 Ligand excluded by PLIP SO4.25: 1 residues within 4Å: Chain C: R.12 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Anderson, S.M. et al., Structure of a putative aminopeptidase P from Bacillus anthracis. To be Published

Release Date

2009-08-04

Peptides

Xaa-pro aminopeptidase: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
D

C
F

Xaa-pro aminopeptidase

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