Cloned (Comment) | Organism |
---|---|
recombinant expression of wild-type and mutant enzymes in HEK-293A-LRAT cells | Homo sapiens |
Protein Variants | Comment | Organism |
---|---|---|
C106Y | site-directed mutagenesis, the mutant exhibits 16% reduced activity compared to the wild-type enzyme | Homo sapiens |
C106Y/K297G | site-directed mutagenesis, the mutant exhibits 26% reduced activity compared to the wild-type enzyme | Homo sapiens |
C330T | site-directed mutagenesis, the mutant exhibits 27% reduced activity compared to the wild-type enzyme | Homo sapiens |
I220M | site-directed mutagenesis, the mutant exhibits 38% reduced activity compared to the wild-type enzyme | Homo sapiens |
K297G | site-directed mutagenesis, the mutant exhibits 1.7fold increased activity compared to the wild-type enzyme | Homo sapiens |
K297G/L510M | site-directed mutagenesis, the mutant exhibits 45% increased activity compared to the wild-type enzyme | Homo sapiens |
K297G/N302I | site-directed mutagenesis, the mutant exhibits 7.7% increased activity compared to the wild-type enzyme | Homo sapiens |
K297G/S533A | site-directed mutagenesis, the mutant exhibits 18% increased activity compared to the wild-type enzyme | Homo sapiens |
L510M | site-directed mutagenesis, the mutant exhibits 29% reduced activity compared to the wild-type enzyme | Homo sapiens |
additional information | mutant enzymes' recombinant expression levels, overview | Homo sapiens |
N170K | site-directed mutagenesis, the mutant exhibits 1.6fold increased activity compared to the wild-type enzyme | Homo sapiens |
N170K/C330T | site-directed mutagenesis, the mutant exhibits 15% reduced activity compared to the wild-type enzyme | Homo sapiens |
N170K/I220M | site-directed mutagenesis, the mutant exhibits 69% reduced activity compared to the wild-type enzyme | Homo sapiens |
N170K/K297G | site-directed mutagenesis, the mutant exhibits 67% increased activity compared to the wild-type enzyme | Homo sapiens |
N170K/Q497P | site-directed mutagenesis, the mutant exhibits 16% increased activity compared to the wild-type enzyme | Homo sapiens |
N302I | site-directed mutagenesis, the mutant exhibits 25% increased activity compared to the wild-type enzyme | Homo sapiens |
Q497P | site-directed mutagenesis, the mutant exhibits 26% reduced activity compared to the wild-type enzyme | Homo sapiens |
S533A | site-directed mutagenesis, the mutant exhibits 23% increased activity compared to the wild-type enzyme | Homo sapiens |
T39R | site-directed mutagenesis, the mutant exhibits 22% increased activity compared to the wild-type enzyme | Homo sapiens |
T39R/N170K | site-directed mutagenesis, the mutant exhibits 39% increased activity compared to the wild-type enzyme | Homo sapiens |
T39R/N170K/C330T | site-directed mutagenesis, the mutant exhibits 8.4% increased activity compared to the wild-type enzyme | Homo sapiens |
T39R/N170K/C330T/Q497P | site-directed mutagenesis, the mutant exhibits 23% reduced activity compared to the wild-type enzyme | Homo sapiens |
T39R/N170K/I220M | site-directed mutagenesis, the mutant exhibits 10% increased activity compared to the wild-type enzyme | Homo sapiens |
T39R/N170K/I220M/Q497P | site-directed mutagenesis, the mutant exhibits 8.6% increased activity compared to the wild-type enzyme | Homo sapiens |
T39R/N170K/Q497P | site-directed mutagenesis, the mutant exhibits 11% increased activity compared to the wild-type enzyme | Homo sapiens |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.00104 | - |
an all-trans-retinyl ester | pH and temperature not specified in the publication | Homo sapiens |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Homo sapiens | - |
- |
- |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
an all-trans-retinyl ester + H2O | the enzyme generates predominantly 11-cis-retinol (72.2%) and a minor amount of 13-cis-retinol (27.8%), from all-trans-retinyl ester | Homo sapiens | 11-cis-retinol + a fatty acid | - |
? |
Synonyms | Comment | Organism |
---|---|---|
isomerohydrolase | - |
Homo sapiens |
retinoid isomerohydrolase | - |
Homo sapiens |
Rpe65 | - |
Homo sapiens |
General Information | Comment | Organism |
---|---|---|
metabolism | the enzyme catalyzes the key reaction in the retinoid visual cycle | Homo sapiens |