SMTL ID : 5t16.1 (1 other biounit)

Crystal structure of yeast RNase III (Rnt1p) complexed with a non-hydrolyzable RNA substrate analog

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.78 Å

Oligo State

hetero-2-4-mer

Ligands

4 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.1: 3 residues within 4Å: Chain A: Y.43, L.44, S.45 No protein-ligand interaction detected (PLIP) EDO.2: 2 residues within 4Å: Chain E: R.45 Chain F: N.3 3 PLIP interactions: 1 interactions with chain E, 2 interactions with chain F Hydrogen bonds: E:R.45, F:N.3, F:N.3 EDO.3: 4 residues within 4Å: Chain E: K.73, A.75 Chain F: I.76, E.98 2 PLIP interactions: 2 interactions with chain F Hydrogen bonds: F:E.98, F:E.98 EDO.4: 5 residues within 4Å: Chain A: F.115, S.122, N.123 Chain H: G.11, U.12 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Song, H. et al., The Functional Cycle of Rnt1p: Five Consecutive Steps of Double-Stranded RNA Processing by a Eukaryotic RNase III. Structure (2017)

Release Date

2017-02-08

Peptides

Ribonuclease 3: AB
Ribonuclease 3: CDEF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

F
F

Ribonuclease 3

Ribonuclease 3

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