2CHA: THE STRUCTURE OF CRYSTALLINE ALPHA-CHYMOTRYPSIN, $V.THE ATOMIC STRUCTURE OF TOSYL-ALPHA-CHYMOTRYPSIN AT 2 ANGSTROMS RESOLUTION

PDB ID: 2CHADownload
MMDB ID: 236274
PDB Deposition Date: 1975/1/1
Updated in MMDB: 2023/10
Experimental Method:
x-ray diffraction
Resolution: 2  Å
Source Organism:
Similar Structures:
Biological Unit for 2CHA: hexameric; determined by author and by software (PISA)
Molecular Components in 2CHA
Label Count Molecule
Proteins (6 molecules)
2
Alpha-chymotrypsin a
(Gene symbol: LOC100848132)
Molecule annotation
2
Alpha-chymotrypsin a
(Gene symbol: LOC100848132)
Molecule annotation
2
Alpha-chymotrypsin a
(Gene symbol: LOC100848132)
Molecule annotation
Chemicals and Non-standard biopolymers (2 molecules)
1
2
PARA-TOLUENE SULFONATEPARA-TOLUENE SULFONATE
* 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