SMTL ID : 4aid.3 (2 other biounits)

Crystal structure of C. crescentus PNPase bound to RNase E recognition peptide

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.60 Å

Oligo State

hetero-3-3-mer

Ligands

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

PO4.1: 5 residues within 4Å: Chain A: H.419, S.453, S.454, S.455, K.510 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:S.453, A:S.453, A:S.454, A:S.454, A:S.455, A:S.455 Salt bridges: A:H.419, A:K.510 PO4.2: 5 residues within 4Å: Chain C: H.419, S.453, S.454, S.455, K.510 8 PLIP interactions: 8 interactions with chain C Hydrogen bonds: C:S.453, C:S.453, C:S.454, C:S.454, C:S.455, C:S.455 Salt bridges: C:H.419, C:K.510 PO4.3: 5 residues within 4Å: Chain E: H.419, S.453, S.454, S.455, K.510 8 PLIP interactions: 8 interactions with chain E Hydrogen bonds: E:S.453, E:S.453, E:S.454, E:S.454, E:S.455, E:S.455 Salt bridges: E:H.419, E:K.510

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hardwick, S.W. et al., Crystal Structure of Caulobacter Crescentus Polynucleotide Phosphorylase Reveals a Mechanism of RNA Substrate Channelling and RNA Degradosome Assembly. Open Biol. (2012)

Release Date

2012-04-18

Peptides

POLYRIBONUCLEOTIDE NUCLEOTIDYLTRANSFERASE: ACE
RIBONUCLEASE, RNE/RNG FAMILY PROTEIN: BDF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

C
C

E
C

B
H

D
H

F
H

POLYRIBONUCLEOTIDE NUCLEOTIDYLTRANSFERASE

RIBONUCLEASE, RNE/RNG FAMILY PROTEIN

Related Entries With Identical Sequence