Multiple Assemblies exist for SMTL entry 2zpq
Crystal structure of anionic trypsin isoform 1 from chum salmon; X-RAY DIFFRACTION 1.90 Å

SMTL ID
2zpq.1
Ligands
SULFATE ION; CALCIUM ION; BENZAMIDINE
Polypeptides
Anionic trypsin
Oligo-state
monomer
SMTL ID
2zpq.2
Ligands
CALCIUM ION; BENZAMIDINE
Polypeptides
Anionic trypsin
Oligo-state
monomer