1PYT: Ternary Complex Of Procarboxypeptidase A, Proproteinase E, And Chymotrypsinogen C

PDB ID: 1PYTDownload
MMDB ID: 5244
PDB Deposition Date: 1995/6/21
Updated in MMDB: 1998/11
Experimental Method:
x-ray diffraction
Resolution: 2.35  Å
Source Organism:
Similar Structures:
Biological Unit for 1PYT: tetrameric; determined by author
Molecular Components in 1PYT
Label Count Molecule
Proteins (4 molecules)
1
Procarboxypeptidase a
(Gene symbol: CPA1)
Molecule annotation
1
Procarboxypeptidase a
(Gene symbol: CPA1)
Molecule annotation
1
Proproteinase E
(Gene symbol: CELA3B)
Molecule annotation
1
Chymotrypsinogen C
Molecule annotation
Chemicals and Non-standard biopolymers (2 molecules)
1
1
Zinc IonZinc Ion
2
1
Calcium IonCalcium Ion
* Click molecule labels to explore molecular sequence information.
Citing MMDB
Madej T, Lanczycki CJ, Zhang D, Thiessen PA, Geer RC, Marchler-Bauer A, Bryant SH. " MMDB and VAST+: tracking structural similarities between macromolecular complexes. Nucleic Acids Res. 2014 Jan; 42(Database issue):D297-303