SMTL ID : 3vj7.1

Crystal structure of the carboxy-terminal ribonuclease domain of Colicin E5 R33Q mutant

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

monomer

Ligands

1 x 3PD: 2-AMINO-9-(2-DEOXY-3-O-PHOSPHONOPENTOFURANOSYL)-1,9-DIHYDRO-6H-PURIN-6-ONE(Non-covalent)

3PD.1: 7 residues within 4Å: Chain A: K.24, Q.28, Q.92, W.101, V.102, D.104 Ligands: UM3.2 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:Q.28, A:V.102, A:V.102, A:V.102 Salt bridges: A:K.24, A:K.59 pi-Stacking: A:W.101 pi-Cation interactions: A:W.101

1 x UM3: 2'-DEOXYURIDINE 3'-MONOPHOSPHATE(Non-covalent)

UM3.2: 15 residues within 4Å: Chain A: K.24, S.51, F.52, D.53, K.54, R.55, S.56, K.59, V.82, T.91, Q.92, D.104, R.106, I.107 Ligands: 3PD.1 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:Q.92, A:D.104 Hydrogen bonds: A:K.24, A:S.51, A:F.52, A:K.54, A:S.56, A:T.91, A:R.106 Salt bridges: A:K.59

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Inoue-Ito, S. et al., Identification of the catalytic residues of sequence-specific and histidine-free ribonuclease colicin E5. J.Biochem. (2012)

Release Date

2011-11-02

Peptides

Colicin-E5: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Colicin-E5