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:3.4.24.11 (
CD10
)
9,792
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
Escherichia coli
biotin carboxylase
was affinity labeled with adenosine diphosphopyridoxal to identify its ATP binding site. Lysyl
endopeptidase
digestion of the modified protein, followed by high performance liquid chromatography separation and amino acid sequencing allowed to identify lysine-238 to be the site of modification. Site-directed mutagenesis of this residue into alanine, arginine or glutamine resulted in mutants with much decreased activity. Lysine-238 seems to interact with the gamma-phosphate group of ATP but is not involved in catalysis.
...
PMID:Identification of lysine-238 of Escherichia coli biotin carboxylase as an ATP-binding residue. 963 61
