Multiple Assemblies exist for SMTL entry 4ibq
Human p53 core domain with hot spot mutation R273C; X-RAY DIFFRACTION 1.80 Å

SMTL ID
4ibq.1
Ligands
ZINC ION; ACETATE ION
Polypeptides
Cellular tumor antigen p53
Oligo-state
monomer
SMTL ID
4ibq.2
Ligands
ZINC ION
Polypeptides
Cellular tumor antigen p53
Oligo-state
monomer
SMTL ID
4ibq.3
Ligands
ZINC ION
Polypeptides
Cellular tumor antigen p53
Oligo-state
monomer
SMTL ID
4ibq.4
Ligands
ZINC ION; 1,2-ETHANEDIOL
Polypeptides
Cellular tumor antigen p53
Oligo-state
monomer