SMTL ID : 3ig4.2 (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 3 PLIP interactions: 3 interactions with chain A Metal complexes: 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 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:D.267, A:H.343, A:E.384 MN.11: 7 residues within 4Å: Chain B: D.256, D.267, S.269, E.369, E.384 Ligands: MN.12, SO4.13 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:D.256, B:D.256, B:D.267, B:E.384 MN.12: 7 residues within 4Å: Chain B: D.267, H.343, T.367, E.369, E.384 Ligands: MN.11, SO4.13 5 PLIP interactions: 5 interactions with chain B Metal complexes: B:D.267, B:H.343, B:E.369, B:E.369, B:E.384 MN.19: 7 residues within 4Å: Chain C: D.256, D.267, S.269, E.369, E.384 Ligands: MN.20, SO4.21 4 PLIP interactions: 4 interactions with chain C Metal complexes: C:D.256, C:D.256, C:D.267, C:E.384 MN.20: 6 residues within 4Å: Chain C: D.267, H.343, E.369, E.384 Ligands: MN.19, SO4.21 4 PLIP interactions: 4 interactions with chain C Metal complexes: C:D.267, C:H.343, C:E.369, C:E.384

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

SO4.3: 7 residues within 4Å: Chain A: F.225, H.239, D.256, H.350 Ligands: MN.1, MN.2, SO4.4 Ligand excluded by PLIP SO4.4: 6 residues within 4Å: Chain A: H.239, H.350, E.369, R.382 Ligands: MN.2, SO4.3 Ligand excluded by PLIP SO4.5: 2 residues within 4Å: Chain A: Y.127 Chain B: 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: 1 residues within 4Å: Chain A: K.294 Ligand excluded by PLIP SO4.8: 3 residues within 4Å: Chain A: N.122, K.124 Chain C: P.163 Ligand excluded by PLIP SO4.9: 6 residues within 4Å: Chain A: K.147, E.151 Chain B: K.147 Chain C: K.147, E.151 Ligands: SO4.15 Ligand excluded by PLIP SO4.10: 4 residues within 4Å: Chain A: H.394, E.395, N.396, K.399 Ligand excluded by PLIP SO4.13: 10 residues within 4Å: Chain B: F.225, I.228, H.239, D.256, D.267, T.349, H.350 Ligands: MN.11, MN.12, SO4.14 Ligand excluded by PLIP SO4.14: 6 residues within 4Å: Chain B: H.239, D.256, H.339, E.369, R.382 Ligands: SO4.13 Ligand excluded by PLIP SO4.15: 9 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 Ligands: SO4.9 Ligand excluded by PLIP SO4.16: 4 residues within 4Å: Chain B: K.40, K.221, H.222, H.223 Ligand excluded by PLIP SO4.17: 3 residues within 4Å: Chain B: Y.127 Chain C: K.124 Ligands: SO4.25 Ligand excluded by PLIP SO4.18: 3 residues within 4Å: Chain B: E.395, N.396, K.399 Ligand excluded by PLIP SO4.21: 9 residues within 4Å: Chain C: F.225, I.228, H.239, D.256, D.267, H.350 Ligands: MN.19, MN.20, SO4.22 Ligand excluded by PLIP SO4.22: 5 residues within 4Å: Chain C: H.239, H.339, E.369, R.382 Ligands: SO4.21 Ligand excluded by PLIP SO4.23: 3 residues within 4Å: Chain A: K.124 Chain C: H.125, Y.127 Ligand excluded by PLIP SO4.24: 4 residues within 4Å: Chain C: K.40, K.221, H.222, H.223 Ligand excluded by PLIP SO4.25: 4 residues within 4Å: Chain B: P.163 Chain C: N.122, K.124 Ligands: SO4.17 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
A

B
C

C
E

Xaa-pro aminopeptidase

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