SMTL ID : 5uw6.1 (3 other biounits)

PCY1 in Complex with Follower Peptide and Covalent Inhibitor ZPP

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.30 Å

Oligo State

monomer

Ligands

1 x ASN- ALA- SER- ALA- PRO- VAL: Presegetalin A1(Non-covalent)

ASN-ALA-SER-ALA-PRO-VAL.1: 16 residues within 4Å: Chain A: V.103, R.107, F.121, N.123, A.128, Q.129, N.130, L.158, F.518, S.519, A.520, S.521, R.724, T.726, I.730, V.733 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:F.518, A:T.726, A:I.730, A:V.733 Hydrogen bonds: A:R.107, A:N.123, A:A.128, A:N.130, A:L.158, A:A.520, A:S.521

1 x ZPR: N-BENZYLOXYCARBONYL-L-PROLYL-L-PROLINAL(Covalent)

ZPR.2: 14 residues within 4Å: Chain A: F.204, H.265, C.285, Y.507, F.510, S.588, N.589, V.614, L.625, L.628, W.629, Y.633, R.681, V.682 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:F.204, A:F.510, A:F.510, A:V.614, A:L.628, A:W.629, A:W.629, A:V.682 Hydrogen bonds: A:N.589 pi-Stacking: A:H.265

1 x CA: CALCIUM ION(Non-covalent)

CA.3: 2 residues within 4Å: Chain A: A.743, E.745 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:A.743

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chekan, J.R. et al., Characterization of the macrocyclase involved in the biosynthesis of RiPP cyclic peptides in plants. Proc. Natl. Acad. Sci. U.S.A. (2017)

Release Date

2017-05-31

Peptides

Peptide cyclase 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Peptide cyclase 1

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