SMTL ID : 1axr.1

COOPERATIVITY BETWEEN HYDROGEN-BONDING AND CHARGE-DIPOLE INTERACTIONS IN THE INHIBITION OF BETA-GLYCOSIDASES BY AZOLOPYRIDINES: EVIDENCE FROM A STUDY WITH GLYCOGEN PHOSPHORYLASE B

Coordinates
PDB Format
Method
X-RAY DIFFRACTION 2.30 Å
Oligo State
homo-dimer
Ligands
4 x PO4: PHOSPHATE ION(Non-functional Binders)
2 x PLP: PYRIDOXAL-5'-PHOSPHATE(Covalent)
2 x HTP: 4,5,6-TRIHYDROXY-7-HYDROXYMETHYL-4,5,6,7-TETRAHYDRO-1H-[1,2,3]TRIAZOLO[1,5-A]PYRIDIN-8-YLIUM(Non-covalent)
Links
RCSB   PDBe   PDBj   PDBsum   CATH   PLIP
Citation
Heightman, T.D. et al., Cooperative interactions of the catalytic nucleophile and the catalytic acid in the inhibition of beta-glycosidases. Calculations and their validation by comparative kinetic and structural studies of the inhibition of glycogen phosphorylase b. HELV.CHIM.ACTA (1998)
Peptides
GLYCOGEN PHOSPHORYLASE: AB
SMTL:PDB
SMTL Chain Id:
PDB Chain Id:
A
A
B
A