PDB: 1psi Compound: alpha=1=-antitrypsin Classification: SERINE PROTEASE INHIBITOR Entry date in PDB: 1996-12-07 Resolution [Å]: 2.90 R-Factor: 0.218

CHAIN: - SWISS-PROT/TREMBL: P01009    KEYWORD: 3D-structure    Acute phase    Disease mutation    Glycoprotein    Plasma    Polymorphism    Serine protease inhibitor    Serpin    Signal    SCOP: e.1.1.1 Multi-domain proteins (alpha and beta)    Serpins    Serpins    Serpins    Antitrypsin, alpha-1    Human (Homo sapiens) GO:  serine-type endopeptidase inhibitor activity

Image Source: PDB

1qlp A - percentage of sequence identity: 99