SMTL ID : 6i1d.1

Structure of the Ysh1-Mpe1 nuclease complex from S.cerevisiae

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.28 Å

Oligo State

hetero-1-1-mer

Ligands

2 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: D.72, H.73, D.184, H.430 Ligands: ZN.2 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.72, A:H.73, A:D.184, A:H.430, H2O.2 ZN.2: 5 residues within 4Å: Chain A: H.68, H.70, H.163, D.184 Ligands: ZN.1 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.68, A:H.70, A:H.163, A:D.184, H2O.2

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 8 residues within 4Å: Chain A: L.50, Y.53, D.54, Y.79 Chain B: F.9, S.11, Q.12, R.76 5 PLIP interactions: 3 interactions with chain A, 2 interactions with chain B Hydrogen bonds: A:Y.79, A:Y.79, B:S.11, B:R.76 Water bridges: A:D.54

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hill, C.H. et al., Activation of the Endonuclease that Defines mRNA 3' Ends Requires Incorporation into an 8-Subunit Core Cleavage and Polyadenylation Factor Complex. Mol.Cell (2019)

Release Date

2019-02-13

Peptides

Endoribonuclease YSH1: A
Protein MPE1: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Endoribonuclease YSH1

Protein MPE1