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Literature summary for 3.6.4.10 extracted from

  • Place, S.P.; Hofmann, G.E.
    Temperature interactions of the molecular chaperone Hsc70 from the eurythermal marine goby Gillichthys mirabilis (2001), J. Exp. Biol., 204, 2675-2682.
    View publication on PubMed

Activating Compound

Activating Compound Comment Organism Structure
unfolded protein reduced carboxymethylated alpha-lactalbumin, 0.08 mM, 28% stimulation above intrinsic activity Gillichthys mirabilis

Localization

Localization Comment Organism GeneOntology No. Textmining
cytosol
-
Gillichthys mirabilis 5829
-

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
70000
-
x * 70000, immunoblot, two-dimensional SDS-PAGE Gillichthys mirabilis

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
ATP + H2O Gillichthys mirabilis
-
ADP + phosphate
-
?

Organism

Organism UniProt Comment Textmining
Gillichthys mirabilis
-
marine gobi
-

Purification (Commentary)

Purification (Comment) Organism
DEAE-Sephacel, ATP-agarose Gillichthys mirabilis

Source Tissue

Source Tissue Comment Organism Textmining
skeletal muscle white Gillichthys mirabilis
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
ATP + H2O
-
Gillichthys mirabilis ADP + phosphate
-
?

Subunits

Subunits Comment Organism
? x * 70000, immunoblot, two-dimensional SDS-PAGE Gillichthys mirabilis

Synonyms

Synonyms Comment Organism
Hsc70
-
Gillichthys mirabilis

Temperature Range [°C]

Temperature Minimum [°C] Temperature Maximum [°C] Comment Organism
10 45 approx. 12fold increase in reaction rate between 10°C and 15°C, approx. 4fold increase in reaction rate between 25°C and 35°C Gillichthys mirabilis

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
50 63 no loss of activity after 60 min Gillichthys mirabilis
65 80 almost complete loss of activity after 60 min Gillichthys mirabilis