SMTL ID : 1wlr.1

Apo aminopeptidase P from E. coli

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

homo-tetramer

Ligands

4 x CL: CHLORIDE ION(Non-functional Binders)

CL.1: 4 residues within 4Å: Chain A: R.79, V.80, F.110, S.111 Ligand excluded by PLIP CL.5: 4 residues within 4Å: Chain B: R.79, V.80, F.110, S.111 Ligand excluded by PLIP CL.9: 4 residues within 4Å: Chain C: R.79, V.80, F.110, S.111 Ligand excluded by PLIP CL.13: 4 residues within 4Å: Chain D: R.79, V.80, F.110, S.111 Ligand excluded by PLIP

4 x PG4: TETRAETHYLENE GLYCOL(Non-functional Binders)

PG4.2: 12 residues within 4Å: Chain A: Y.229, I.232, L.242, H.243, D.260, D.271, H.350, V.360, H.361, E.383, R.404 Chain D: S.39 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:H.243 PG4.6: 12 residues within 4Å: Chain B: Y.229, I.232, L.242, H.243, D.260, D.271, H.350, V.360, H.361, E.383, R.404 Chain C: S.39 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:H.243 PG4.10: 12 residues within 4Å: Chain B: S.39 Chain C: Y.229, I.232, L.242, H.243, D.260, D.271, H.350, V.360, H.361, E.383, R.404 No protein-ligand interaction detected (PLIP) PG4.14: 12 residues within 4Å: Chain A: S.39 Chain D: Y.229, I.232, L.242, H.243, D.260, D.271, H.350, V.360, H.361, E.383, R.404 No protein-ligand interaction detected (PLIP)

8 x IPA: ISOPROPYL ALCOHOL(Non-functional Binders)

IPA.3: 8 residues within 4Å: Chain A: L.26, I.27, F.28, N.46, A.130, E.133, Y.134, W.165 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:E.133, A:E.133, A:Y.134, A:W.165 Hydrogen bonds: A:F.28 IPA.4: 7 residues within 4Å: Chain A: R.149, P.159, A.160, T.161, M.162 Chain B: M.162, D.164 3 PLIP interactions: 2 interactions with chain A, 1 interactions with chain B Hydrophobic interactions: A:M.162 Hydrogen bonds: A:R.149 Water bridges: B:R.166 IPA.7: 8 residues within 4Å: Chain B: L.26, I.27, F.28, N.46, A.130, E.133, Y.134, W.165 5 PLIP interactions: 5 interactions with chain B Hydrophobic interactions: B:E.133, B:E.133, B:Y.134, B:W.165 Hydrogen bonds: B:F.28 IPA.8: 7 residues within 4Å: Chain A: M.162, D.164 Chain B: R.149, P.159, A.160, T.161, M.162 3 PLIP interactions: 2 interactions with chain B, 1 interactions with chain A Hydrophobic interactions: B:M.162 Hydrogen bonds: B:R.149 Water bridges: A:R.166 IPA.11: 8 residues within 4Å: Chain C: L.26, I.27, F.28, N.46, A.130, E.133, Y.134, W.165 5 PLIP interactions: 5 interactions with chain C Hydrophobic interactions: C:E.133, C:E.133, C:Y.134, C:W.165 Hydrogen bonds: C:F.28 IPA.12: 7 residues within 4Å: Chain C: R.149, P.159, A.160, T.161, M.162 Chain D: M.162, D.164 3 PLIP interactions: 2 interactions with chain C, 1 interactions with chain D Hydrophobic interactions: C:M.162 Hydrogen bonds: C:R.149 Water bridges: D:R.166 IPA.15: 8 residues within 4Å: Chain D: L.26, I.27, F.28, N.46, A.130, E.133, Y.134, W.165 5 PLIP interactions: 5 interactions with chain D Hydrophobic interactions: D:E.133, D:E.133, D:Y.134, D:W.165 Hydrogen bonds: D:F.28 IPA.16: 7 residues within 4Å: Chain C: M.162, D.164 Chain D: R.149, P.159, A.160, T.161, M.162 3 PLIP interactions: 2 interactions with chain D, 1 interactions with chain C Hydrophobic interactions: D:M.162 Hydrogen bonds: D:R.149 Water bridges: C:R.166

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Graham, S.C. et al., Structural and functional implications of metal ion selection in aminopeptidase p, a metalloprotease with a dinuclear metal center. Biochemistry (2005)

Release Date

2005-08-16

Peptides

Xaa-Pro aminopeptidase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

D
A

Xaa-Pro aminopeptidase

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