SMTL ID : 5a4a.1

Crystal structure of the OSK domain of Drosophila Oskar

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

monomer

Ligands

6 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 4 residues within 4Å: Chain A: Q.174, N.191, K.192, R.195 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Y.35, A:Q.174, A:K.192 Salt bridges: A:R.195 SO4.2: 4 residues within 4Å: Chain A: Q.174, A.175, S.176, R.178 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:A.175, A:S.176 Salt bridges: A:R.178 SO4.3: 4 residues within 4Å: Chain A: R.92, S.183, K.184, E.185 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:S.183, A:K.184 Salt bridges: A:R.92, A:K.184 SO4.4: 6 residues within 4Å: Chain A: N.8, S.10, R.46, R.47, H.48, E.49 10 PLIP interactions: 10 interactions with chain A Hydrogen bonds: A:N.8, A:S.10, A:H.48, A:E.49 Water bridges: A:S.10, A:R.47, A:R.47, A:H.48 Salt bridges: A:R.46, A:H.48 SO4.5: 3 residues within 4Å: Chain A: R.38, R.44, F.45 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:F.45 Water bridges: A:R.44, A:R.44 Salt bridges: A:R.38, A:R.44 SO4.6: 4 residues within 4Å: Chain A: R.67, H.101, D.102, L.105 3 PLIP interactions: 3 interactions with chain A Water bridges: A:N.64 Salt bridges: A:R.67, A:H.101

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Jeske, M. et al., The Crystal Structure of the Drosophila Germline Inducer Oskar Identifies Two Domains with Distinct Vasa Helicase-and RNA-Binding Activities. Cell Rep. (2015)

Release Date

2015-07-22

Peptides

MATERNAL EFFECT PROTEIN OSKAR: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

MATERNAL EFFECT PROTEIN OSKAR