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Literature summary for 2.7.1.11 extracted from

  • Massey, T.; Deal, W.C.
    Phosphofructokinase from porcine liver and kidney and from other mammalian tissues (1975), Methods Enzymol., 42C, 99-110.
    View publication on PubMed

Crystallization (Commentary)

Crystallization (Comment) Organism
-
Gallus gallus
-
Sus scrofa
-
Oryctolagus cuniculus
-
Ovis aries

Inhibitors

Inhibitors Comment Organism Structure
ATP
-
Bos taurus
ATP
-
Homo sapiens
ATP
-
Oryctolagus cuniculus
ATP
-
Ovis aries
ATP 1 mM, 90% inhibition of the activity observed with 0.1 mM ATP Sus scrofa

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.01
-
ATP pH 7.0 Sus scrofa
0.023
-
D-fructose 6-phosphate pH 7.0 and pH 8.0 Sus scrofa
0.025
-
ATP pH 8.0 Sus scrofa

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
3500000
-
above, sedimentation velocity studies, concentration dependent molecular weight Sus scrofa

Organism

Organism UniProt Comment Textmining
Bos taurus
-
-
-
Capra hircus
-
-
-
Gallus gallus
-
-
-
Homo sapiens
-
-
-
Oryctolagus cuniculus
-
-
-
Ovis aries
-
-
-
Sus scrofa
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Bos taurus

Source Tissue

Source Tissue Comment Organism Textmining
heart
-
Bos taurus
-
heart
-
Oryctolagus cuniculus
-
heart
-
Ovis aries
-
kidney
-
Oryctolagus cuniculus
-
liver
-
Gallus gallus
-
liver
-
Homo sapiens
-
liver
-
Sus scrofa
-
liver
-
Oryctolagus cuniculus
-
liver
-
Capra hircus
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
100
-
liver PFK Sus scrofa
128
-
kidney PFK Sus scrofa

Storage Stability

Storage Stability Organism
more stable if kept under nitrogen or with dithiothreitol Sus scrofa

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
ATP + D-fructose 6-phosphate
-
Gallus gallus ADP + D-fructose 1,6-bisphosphate
-
?
ATP + D-fructose 6-phosphate
-
Homo sapiens ADP + D-fructose 1,6-bisphosphate
-
?
ATP + D-fructose 6-phosphate
-
Sus scrofa ADP + D-fructose 1,6-bisphosphate
-
?
ATP + D-fructose 6-phosphate
-
Bos taurus ADP + D-fructose 1,6-bisphosphate
-
?
ATP + D-fructose 6-phosphate
-
Oryctolagus cuniculus ADP + D-fructose 1,6-bisphosphate
-
?
ATP + D-fructose 6-phosphate
-
Ovis aries ADP + D-fructose 1,6-bisphosphate
-
?
ATP + D-fructose 6-phosphate
-
Capra hircus ADP + D-fructose 1,6-bisphosphate
-
?

Ki Value [mM]

Ki Value [mM] Ki Value maximum [mM] Inhibitor Comment Organism Structure
0.25
-
ATP pH 7.0 Sus scrofa

pI Value

Organism Comment pI Value Maximum pI Value
Sus scrofa isoelectric focusing
-
5