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Literature summary for 2.7.11.13 extracted from

  • Kemp, B.E.; Pearson, R.B.; House, M.
    Pseudosubstrate-based peptide inhibitors (1991), Methods Enzymol., 201, 287-304.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
FTRKRQRAMRRVHQ autoregulatory pseudosubstrate sequence, residues 24-40, lung enzyme Homo sapiens
additional information synthesis of peptides behaving as pseudosubstrates, determination of inhibitory potential Drosophila melanogaster
additional information synthesis of peptides behaving as pseudosubstrates, determination of inhibitory potential, sequences of the different enzyme forms, required sequence properties, overview eukaryota
additional information synthesis of peptides behaving as pseudosubstrates, determination of inhibitory potential Homo sapiens
additional information synthesis of peptides behaving as pseudosubstrates, determination of inhibitory potential Saccharomyces cerevisiae
NKMKSRLRKGALKKNV autoregulatory pseudosubstrate sequence, residues 24-40 Drosophila melanogaster
QLMGGLHRHGAIINRKE autoregulatory pseudosubstrate sequence, residues 391-407 Saccharomyces cerevisiae
Tween 80 inhibits the enzyme at high concentration Drosophila melanogaster
Tween 80 inhibits the enzyme at high concentration eukaryota
Tween 80 inhibits the enzyme at high concentration Homo sapiens
Tween 80 inhibits the enzyme at high concentration Saccharomyces cerevisiae

Metals/Ions

Metals/Ions Comment Organism Structure
Mg2+
-
Drosophila melanogaster
Mg2+
-
eukaryota
Mg2+
-
Homo sapiens
Mg2+
-
Saccharomyces cerevisiae

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
ATP + a protein Drosophila melanogaster
-
ADP + a phosphoprotein
-
?
ATP + a protein eukaryota
-
ADP + a phosphoprotein
-
?
ATP + a protein Homo sapiens
-
ADP + a phosphoprotein
-
?
ATP + a protein Saccharomyces cerevisiae
-
ADP + a phosphoprotein
-
?

Organism

Organism UniProt Comment Textmining
Drosophila melanogaster
-
-
-
eukaryota
-
enzyme forms alpha, betaI ans betaII, gamma, epsilon, delta, zeta
-
Homo sapiens
-
-
-
Saccharomyces cerevisiae
-
-
-

Source Tissue

Source Tissue Comment Organism Textmining
lung
-
Homo sapiens
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
ATP + a protein
-
Drosophila melanogaster ADP + a phosphoprotein
-
?
ATP + a protein
-
eukaryota ADP + a phosphoprotein
-
?
ATP + a protein
-
Homo sapiens ADP + a phosphoprotein
-
?
ATP + a protein
-
Saccharomyces cerevisiae ADP + a phosphoprotein
-
?
additional information substrate specificity Drosophila melanogaster ?
-
?
additional information substrate specificity eukaryota ?
-
?
additional information substrate specificity Homo sapiens ?
-
?
additional information substrate specificity Saccharomyces cerevisiae ?
-
?

Synonyms

Synonyms Comment Organism
PKC
-
Drosophila melanogaster
PKC
-
eukaryota
PKC
-
Homo sapiens
PKC
-
Saccharomyces cerevisiae

Cofactor

Cofactor Comment Organism Structure
ATP
-
Drosophila melanogaster
ATP
-
eukaryota
ATP
-
Homo sapiens
ATP
-
Saccharomyces cerevisiae

Ki Value [mM]

Ki Value [mM] Ki Value maximum [mM] Inhibitor Comment Organism Structure
additional information
-
additional information Ki values of the pseudosubstrates in nano- to micromolar range Drosophila melanogaster
additional information
-
additional information Ki values of the pseudosubstrates in nano- to micromolar range eukaryota
additional information
-
additional information Ki values of the pseudosubstrates in nano- to micromolar range Homo sapiens
additional information
-
additional information Ki values of the pseudosubstrates in nano- to micromolar range Saccharomyces cerevisiae