SMTL ID : 6eot.2 (2 other biounits)

DPP8 - SLRFLYEG, space group 19

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.50 Å

Oligo State

homo-dimer

Ligands

2 x SER- LEU- ARG- PHE- LEU- TYR- GLU- GLY: SER-LEU-ARG-PHE-LEU-TYR-GLU-GLY(Non-covalent)

SER-LEU-ARG-PHE-LEU-TYR-GLU-GLY.1: 25 residues within 4Å: Chain A: R.69, H.72, R.160, E.275, E.276, H.525, Y.669, V.674, W.754, S.755, Y.756, A.779, V.781, W.784, Y.787, Y.791, N.835, V.836, R.864, H.865, S.866, I.867, R.868, G.873, E.877 20 PLIP interactions: 20 interactions with chain A Hydrophobic interactions: A:W.754, A:W.754, A:W.754, A:Y.756, A:A.779, A:W.784, A:Y.787, A:Y.791, A:V.836, A:I.867, A:I.867 Hydrogen bonds: A:R.160, A:E.275, A:H.525, A:S.755, A:Y.756, A:Y.787, A:I.867, A:E.877 pi-Stacking: A:H.865 SER-LEU-ARG-PHE-LEU-TYR-GLU-GLY.2: 26 residues within 4Å: Chain B: R.160, E.275, E.276, H.525, Y.669, Q.673, V.674, K.685, R.688, W.754, S.755, Y.756, V.781, W.784, Y.787, Y.791, N.835, V.836, R.864, H.865, S.866, I.867, R.868, G.873, Y.876, E.877 29 PLIP interactions: 29 interactions with chain B Hydrophobic interactions: B:W.754, B:Y.756, B:V.781, B:W.784, B:Y.787, B:Y.791, B:V.836, B:I.867, B:I.867, B:I.867, B:Y.876 Hydrogen bonds: B:R.160, B:E.275, B:E.276, B:H.525, B:H.525, B:Y.669, B:Q.673, B:S.755, B:Y.756, B:Y.787, B:N.835, B:H.865, B:H.865, B:I.867, B:E.877 Salt bridges: B:K.685 pi-Stacking: B:W.754, B:H.865

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ross, B. et al., Structures and mechanism of dipeptidyl peptidases 8 and 9, important players in cellular homeostasis and cancer. Proc. Natl. Acad. Sci. U.S.A. (2018)

Release Date

2018-02-07

Peptides

Dipeptidyl peptidase 8: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
D

B
G

Dipeptidyl peptidase 8

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