Any feedback?
Please rate this page
(literature.php)
(0/150)

BRENDA support

Literature summary for 2.7.11.14 extracted from

  • Adamus, G.; Arendt, A.; Hargrave, P.A.; Heyduk, T.; Palczewski, K.
    The kinetics of multiphosphorylation of rhodopsin (1993), Arch. Biochem. Biophys., 304, 443-447.
    View publication on PubMed
Search for more literature for 2.7.11.14

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
additional information
-
 additional information kinetic parameters for various synthetic peptide substrates Bos taurus
additional information
-
 additional information kinetic study of multiple phosphorylation of rhodopsin Bos taurus

Metals/Ions

Metals/Ions Comment Organism Structure
Mg2+ requirement Bos taurus

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
ATP + rhodopsin Bos taurus involved in quenching of the excitational pathway of phototransduction ADP + phosphorhodopsin
-
 ?

Organism

Organism UniProt Comment Textmining
Bos taurus
-
-
-

Reaction

Reaction Comment Organism Reaction ID
ATP + rhodopsin = ADP + phosphorhodopsin mechanism Bos taurus
a

Source Tissue

Source Tissue Comment Organism Textmining
eye retina Bos taurus
-
retina
-
 Bos taurus
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
ATP + peptide monophosphorylated Bos taurus ADP + phosphopeptide
-
 ?
ATP + rhodopsin phosphorylates multiple serine and threonine residues in the C-terminal region of opsin peptide in the sequence 334-343, incorporation of up to 7 phosphates, rate of incorporation of the first phosphates is slower than the rate of formation of more highly phosphorylated species Bos taurus ADP + phosphorhodopsin
-
 ?
ATP + rhodopsin phosphorylates bovine rhodopsin Bos taurus ADP + phosphorhodopsin
-
 ?
ATP + rhodopsin highly specific for photobleached rhodopsin Bos taurus ADP + phosphorhodopsin
-
 ?
ATP + rhodopsin involved in quenching of the excitational pathway of phototransduction Bos taurus ADP + phosphorhodopsin
-
 ?

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
30
-
 assay at Bos taurus

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7.2
-
 assay at Bos taurus