SMTL ID : 2cha.1

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

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

hetero-2-2-2-mer

Ligands

2 x TSU: PARA-TOLUENE SULFONATE(Covalent)

TSU.1: 13 residues within 4Å: Chain B: H.42 Chain C: S.42, C.43, M.44, G.45, D.46, S.47, V.65, W.67, G.68, S.69 Chain E: Y.131 Chain F: M.44 2 PLIP interactions: 1 interactions with chain E, 1 interactions with chain C Hydrogen bonds: E:Y.131 Hydrophobic interactions: C:V.65 TSU.2: 13 residues within 4Å: Chain B: Y.131 Chain C: M.44 Chain E: H.42 Chain F: S.42, C.43, M.44, G.45, D.46, S.47, V.65, W.67, G.68, S.69 1 PLIP interactions: 1 interactions with chain F Hydrophobic interactions: F:V.65

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Birktoft, J.J. et al., Structure of crystalline -chymotrypsin. V. The atomic structure of tosyl- -chymotrypsin at 2 A resolution. J.Mol.Biol. (1972)

Release Date

1977-01-18

Peptides

ALPHA-CHYMOTRYPSIN A: AD
ALPHA-CHYMOTRYPSIN A: BE
ALPHA-CHYMOTRYPSIN A: CF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

D
E

B
B

E
F

C
C

F
G

ALPHA-CHYMOTRYPSIN A

ALPHA-CHYMOTRYPSIN A

ALPHA-CHYMOTRYPSIN A

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