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6CHA:
STRUCTURE OF A TETRAHEDRAL TRANSITION STATE COMPLEX OF ALPHA-*CHYMOTRYPSIN AT 1.8-*ANGSTROMS RESOLUTION
PDB ID:
6CHA
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MMDB ID:
54791
PDB Deposition Date:
1987/2/6
Updated in MMDB:
2018/10
Experimental Method:
x-ray diffraction
Resolution:
1.8 Å
Source Organism:
Bos taurus
Similar Structures:
VAST+
Download sequence data
Biological Unit for 6CHA: hexameric; determined by author and by software (PISA)
Molecular Components in 6CHA
Label
Count
Molecule
Proteins (6 molecules)
A
E
2
Alpha-chymotrypsin a
(Gene symbol:
CTRB2
)
B
F
2
Alpha-chymotrypsin a
(Gene symbol:
CTRB2
)
C
G
2
Alpha-chymotrypsin a
(Gene symbol:
CTRB2
)
Chemicals and Non-standard biopolymers (2 molecules)
1
2
PHENYLETHANE BORONIC ACID
* 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