SMTL ID : 3dh6.2 (1 other biounit)

Crystal structure of bovine pancreatic ribonuclease A variant (V47A)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.60 Å

Oligo State

homo-dimer

Ligands

8 x CL: CHLORIDE ION(Non-functional Binders)

CL.1: 4 residues within 4Å: Chain A: Q.11, H.12, H.119, F.120 Ligand excluded by PLIP CL.2: 2 residues within 4Å: Chain A: T.3, A.5 Ligand excluded by PLIP CL.3: 4 residues within 4Å: Chain A: H.12, N.44, T.45, F.120 Ligand excluded by PLIP CL.4: 3 residues within 4Å: Chain A: Q.55, P.114, V.116 Ligand excluded by PLIP CL.6: 4 residues within 4Å: Chain B: Q.11, H.12, H.119, F.120 Ligand excluded by PLIP CL.7: 2 residues within 4Å: Chain B: T.3, A.5 Ligand excluded by PLIP CL.8: 4 residues within 4Å: Chain B: H.12, N.44, T.45, F.120 Ligand excluded by PLIP CL.9: 3 residues within 4Å: Chain B: Q.55, P.114, V.116 Ligand excluded by PLIP

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

SO4.5: 2 residues within 4Å: Chain A: T.3, A.4 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:A.4 Water bridges: A:A.5, A:E.111 SO4.10: 2 residues within 4Å: Chain B: T.3, A.4 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:A.4 Water bridges: B:A.5, B:E.111, B:E.111

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kurpiewska, K. et al., X-ray crystallographic studies of RNase A variants engineered at the most destabilizing positions of the main hydrophobic core: further insight into protein stability. Proteins (2009)

Release Date

2008-07-15

Peptides

Ribonuclease pancreatic: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Ribonuclease pancreatic

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