Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Pivot Concepts:
Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Target Concepts:
Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Query: EC:3.4.24.27 (
thermolysin
)
1,894
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
The primary structure of protein
L21
from the 50S subunit of Escherichia coli ribosomes has been completely determined by sequencing the peptides obtained by digestion of
L21
with trypsin before and after modification of the arginine residues with 1,2-cyclohexanedione, Staphylococcus aureus protease,
thermolysin
, and pepsin. Automated Edman degradation using a liquid-phase sequenator was carried out on the intact protein as well as on a fragment arising from cleavage with cyanogen bromide. Protein
L21
consists of a single polypeptide chain of 103 amino acids of molecular weight 11 565. An estimation of the secondary structure of protein
L21
and a comparison with other E. coli ribosomal protein sequences are presented.
...
PMID:Amino acid sequence of the ribosomal protein L21 of Escherichia coli. 38 76
