SMTL ID : 4ngg.2 (1 other biounit)

Structure of human Dicer Platform-PAZ-Connector Helix cassette in complex with 13-mer siRNA having 5'-A and UU-3' ends (2.6 Angstrom resolution)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.60 Å

Oligo State

homo-dimer

Ligands

2 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.1: 6 residues within 4Å: Chain A: R.25, R.27, R.58, H.229, S.231, R.233 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:R.27, A:S.231, A:S.231 Salt bridges: A:R.25, A:R.58 PO4.2: 6 residues within 4Å: Chain C: R.25, R.27, R.58, H.229, S.231, R.233 5 PLIP interactions: 5 interactions with chain C Hydrogen bonds: C:R.27, C:S.231, C:S.231 Salt bridges: C:R.25, C:R.58

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tian, Y. et al., A Phosphate-Binding Pocket within the Platform-PAZ-Connector Helix Cassette of Human Dicer. Mol.Cell (2014)

Release Date

2014-03-05

Peptides

Endoribonuclease Dicer: AC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
A

Endoribonuclease Dicer

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