CATH Classification

Domain Context

CATH Clusters

Superfamily Alpha-1-antitrypsin, domain 1
Functional Family

Enzyme Information

UniProtKB Entries (1)

Q8R9P5
Q8R9P5_CALS4
Caldanaerobacter subterraneus subsp. tengcongensis MB4
Serine protease inhibitor

PDB Structure

PDB 2PEE
External Links
Method X-RAY DIFFRACTION
Organism Escherichia
Primary Citation
The N terminus of the serpin, tengpin, functions to trap the metastable native state.
Zhang, Q., Buckle, A.M., Law, R.H., Pearce, M.C., Cabrita, L.D., Lloyd, G.J., Irving, J.A., Smith, A.I., Ruzyla, K., Rossjohn, J., Bottomley, S.P., Whisstock, J.C.
Embo Rep.
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