SMTL ID : 1lpb.1

THE 2.46 ANGSTROMS RESOLUTION STRUCTURE OF THE PANCREATIC LIPASE COLIPASE COMPLEX INHIBITED BY A C11 ALKYL PHOSPHONATE

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.46 Å

Oligo State

hetero-1-1-mer

Ligands

5 x BOG: octyl beta-D-glucopyranoside(Non-covalent)

BOG.1: 7 residues within 4Å: Chain A: C.17, L.18, H.30, I.33, S.35, L.36, S.37 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:L.18 Hydrogen bonds: A:H.30, A:S.35, A:S.37, A:S.37, A:S.37 BOG.2: 17 residues within 4Å: Chain A: E.13, G.14, Q.29, H.30, D.31, T.32, S.35, L.36, R.38, C.39, A.40, L.41 Chain B: K.240, D.248, I.249, D.332, A.333 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:H.30, A:D.31, A:R.38 Hydrogen bonds: A:G.14 Water bridges: A:L.41 BOG.3: 5 residues within 4Å: Chain B: K.81, E.84, N.85, R.112, W.253 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:K.81 Water bridges: B:W.253, B:W.253 BOG.4: 6 residues within 4Å: Chain B: I.79, F.216, K.239, F.259, A.260 Ligands: MUP.7 4 PLIP interactions: 4 interactions with chain B Hydrophobic interactions: B:I.79, B:F.216 Hydrogen bonds: B:F.259 Water bridges: B:K.239 BOG.5: 10 residues within 4Å: Chain B: I.249, D.250, E.254, D.258, R.266, K.269, D.332, A.333, S.334, F.336 8 PLIP interactions: 8 interactions with chain B Hydrophobic interactions: B:I.249 Hydrogen bonds: B:E.254, B:K.269, B:S.334 Water bridges: B:D.248, B:D.258, B:R.266, B:R.266

1 x CA: CALCIUM ION(Non-covalent)

CA.6: 4 residues within 4Å: Chain B: E.188, R.191, D.193, D.196 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:E.188, B:R.191, B:D.193, B:D.196, H2O.6

1 x MUP: METHOXYUNDECYLPHOSPHINIC ACID(Covalent)

MUP.7: 12 residues within 4Å: Chain B: G.77, F.78, Y.115, H.152, S.153, L.154, A.179, E.180, P.181, F.216, H.264 Ligands: BOG.4 8 PLIP interactions: 8 interactions with chain B Hydrophobic interactions: B:Y.115, B:A.179, B:F.216, B:F.216, B:F.216 Hydrogen bonds: B:F.78, B:L.154, B:H.264

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Egloff, M.P. et al., The 2.46 A resolution structure of the pancreatic lipase-colipase complex inhibited by a C11 alkyl phosphonate. Biochemistry (1995)

Release Date

1994-11-01

Peptides

COLIPASE: A
LIPASE: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

COLIPASE

LIPASE

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