SMTL ID : 1zgx.1

Crystal structure of ribonuclease mutant

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.13 Å

Oligo State

hetero-1-1-mer

Ligands

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

SO4.1: 3 residues within 4Å: Chain A: P.60, G.61, R.63 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:G.61 Water bridges: A:R.63, A:R.63 Salt bridges: A:R.63 SO4.2: 6 residues within 4Å: Chain A: Q.32, E.54 Chain B: R.2, R.6, H.22, Y.23 5 PLIP interactions: 1 interactions with chain A, 4 interactions with chain B Hydrogen bonds: A:E.54, B:Y.23 Salt bridges: B:R.2, B:R.6, B:H.22 SO4.3: 3 residues within 4Å: Chain B: Q.14, D.16, K.31 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:Q.14 Water bridges: B:K.31 Salt bridges: B:K.31

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Urbanikova, L. et al., Surface mutation Gln to Lys changed the crystal packing. TO BE PUBLISHED

Release Date

2006-08-08

Peptides

Guanyl-specific ribonuclease Sa: A
Guanyl-specific ribonuclease Sa: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Guanyl-specific ribonuclease Sa

Guanyl-specific ribonuclease Sa