SMTL ID : 3l7z.1

Crystal structure of the S. solfataricus archaeal exosome

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.41 Å

Oligo State

hetero-3-3-3-mer

Ligands

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

SO4.1: 6 residues within 4Å: Chain B: R.96, A.133, G.134, S.135, R.136, D.179 7 PLIP interactions: 7 interactions with chain B Hydrogen bonds: B:R.96, B:R.96, B:G.134, B:S.135, B:R.136, B:D.179 Salt bridges: B:R.136 SO4.2: 5 residues within 4Å: Chain E: A.133, G.134, S.135, R.136, D.179 5 PLIP interactions: 5 interactions with chain E Hydrogen bonds: E:G.134, E:S.135, E:R.136, E:D.179 Salt bridges: E:R.136 SO4.3: 5 residues within 4Å: Chain H: A.133, G.134, S.135, R.136, D.179 4 PLIP interactions: 4 interactions with chain H Hydrogen bonds: H:G.134, H:S.135, H:R.136 Salt bridges: H:R.136

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lu, C. et al., Crystal structure of the S. solfataricus archaeal exosome reveals conformational flexibility in the RNA-binding ring. Plos One (2010)

Release Date

2010-06-23

Peptides

Probable exosome complex exonuclease 2: ADG
Probable exosome complex exonuclease 1: BEH
Probable exosome complex RNA-binding protein 1: CFI

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

D
D

G
G

B
B

E
E

H
H

C
C

F
F

I
I

Probable exosome complex exonuclease 2

Probable exosome complex exonuclease 1

Probable exosome complex RNA-binding protein 1