Multiple Assemblies exist for SMTL entry 1d6n
TERNARY COMPLEX STRUCTURE OF HUMAN HGPRTASE, PRPP, MG2+, AND THE INHIBITOR HPP REVEALS THE INVOLVEMENT OF THE FLEXIBLE LOOP IN SUBSTRATE BINDING; X-RAY DIFFRACTION 2.70 Å

SMTL ID
1d6n.1
Ligands
MAGNESIUM ION; 3H-PYRAZOLO[4,3-D]PYRIMIDIN-7-OL; ALPHA-PHOSPHORIBOSYLPYROPHOSPHORIC ACID
Polypeptides
PROTEIN (HYPOXANTHINE-GUANINE PHOSPHORIBOSYLTRANSFERASE)
Oligo-state
homo-dimer
SMTL ID
1d6n.2
Ligands
MAGNESIUM ION; 3H-PYRAZOLO[4,3-D]PYRIMIDIN-7-OL; ALPHA-PHOSPHORIBOSYLPYROPHOSPHORIC ACID
Polypeptides
PROTEIN (HYPOXANTHINE-GUANINE PHOSPHORIBOSYLTRANSFERASE)
Oligo-state
homo-tetramer