SMTL ID : 2w42.2 (1 other biounit)

THE STRUCTURE OF A PIWI PROTEIN FROM ARCHAEOGLOBUS FULGIDUS COMPLEXED WITH A 16NT DNA DUPLEX.

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

monomer

Ligands

1 x DT- DT- DC- DG- DA- DC: 5'-D(*TP*TP*CP*GP*AP*CP*GP*CP)-3'(Non-covalent)

DT-DT-DC-DG-DA-DC.1: 27 residues within 4Å: Chain A: Y.118, N.119, T.120, Y.123, Y.124, K.127, S.136, Q.137, F.138, M.139, R.140, I.143, N.148, Y.152, N.155, L.156, Q.159, K.163, K.344, N.378, R.380, R.385, L.427 Ligands: DC-DG-DA-DA.2, DC-DG-DA-DA.2, DC-DG-DA-DA.2, MN.3 Protein-ligand interaction information (PLIP) not available

1 x DC- DG- DA- DA: 5'-D(*GP*TP*CP*GP*AP*AP*TP*TP)-3'(Non-covalent)

DC-DG-DA-DA.2: 11 residues within 4Å: Chain A: T.26, G.27, I.30, T.150, F.151, D.154, R.383 Ligands: DT-DT-DC-DG-DA-DC.1, DT-DT-DC-DG-DA-DC.1, DT-DT-DC-DG-DA-DC.1, DT-DT-DC-DG-DA-DC.1 Protein-ligand interaction information (PLIP) not available

1 x MN: MANGANESE (II) ION(Non-covalent)

MN.3: 6 residues within 4Å: Chain A: Q.159, K.163, L.427 Ligands: DT-DT-DC-DG-DA-DC.1, DT-DT-DC-DG-DA-DC.1, DT-DT-DC-DG-DA-DC.1 2 PLIP interactions: 1 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:L.427, H2O.6

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Parker, J.S. et al., Enhancement of the Seed-Target Recognition Step in RNA Silencing by a Piwi-Mid Domain Protein. Mol.Cell (2009)

Release Date

2008-12-09

Peptides

PUTATIVE UNCHARACTERIZED PROTEIN: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

PUTATIVE UNCHARACTERIZED PROTEIN

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