PathWhiz ID | Pathway | Meta Data |
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PW122336View Pathway |
11-cis-3-Hydroxyretinal BiosynthesisDrosophila melanogaster
(3S)-11-cis-3-hydroxyretinal is one of three chromophores, which then associate with rhodopsins. Specifically, this chromophore associates with the Rh1 rhodopsin, a blue/green sensitive visual pigment found in 6 of the 8 photoreceptor cells in Drosophila melanogaster.
The production of this chromophore begins with zeaxanthin obtained from Drosophila’s dietary sources. This lipid is broken down into (3R)-11-cis-3-hydroxyretinal and (3R)-all-trans-3-hydroxyretinal by a carotenoid isomerooxygenase. The (3R)-cis-3-hydroxyretinal is then attached to a retinoid binding protein, and this complex goes on to be used in the visual cycle of the organism. However, (3R)-all-trans-3-hydroxyretinal must be further processed. It too binds to a retinoid binding protein that will remain unchanged through the rest of the reactions. First, this complex will have a hydrogen added by a photoreceptor dehydrogenase in order to form (3R)-all-trans-3-hydroxyretinol, and then a photoreceptor epimerase will invert its stereochemistry to form (3S)-all-trans-3-hydroxyretinol. From here, an unknown protein, an oxidoreductase that transposes C=C bonds, will form (3S)-11-cis-3-hydroxyretinol. Finally, another photoreceptor dehydrogenase removes a hydrogen from that complex, forming the final product, (3S)-11-cis-3-hydroxyretinal. This complex then joins (3R)-11-cis-3-hydroxyretinal in the visual cycle.
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Creator: Eponine Oler Created On: February 04, 2019 at 11:14 Last Updated: February 04, 2019 at 11:14 |
PW000551View Pathway |
disease
11-beta-Hydroxylase Deficiency (CYP11B1)Homo sapiens
11-beta-Hydroxylase Deficiency, also called congenital adrenal hyperplasia (CAH), is an autosomal recessive disorder and caused by a defective 11-beta-hydroxylase. 11-beta-hydroxylase catalyzes the conversion of cortexolone into cortisol which is useful for maintaining blood sugar levels and suppressing inflammation. This disorder is characterized by a large accumulation of cortexolone in the endoplasmic reticulum (ER). Symptoms of the disorder include abnormality of hair growth rate and menstrual cycle. It is estimated that 11-beta-hydroxylase deficiency affects 1 in 100,000 to 200,000 newborns.
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Creator: WishartLab Created On: August 29, 2013 at 10:39 Last Updated: August 29, 2013 at 10:39 |
PW122119View Pathway |
disease
11-beta-Hydroxylase Deficiency (CYP11B1)Rattus norvegicus
11-beta-Hydroxylase Deficiency, also called congenital adrenal hyperplasia (CAH), is an autosomal recessive disorder and caused by a defective 11-beta-hydroxylase. 11-beta-hydroxylase catalyzes the conversion of cortexolone into cortisol which is useful for maintaining blood sugar levels and suppressing inflammation. This disorder is characterized by a large accumulation of cortexolone in the endoplasmic reticulum (ER). Symptoms of the disorder include abnormality of hair growth rate and menstrual cycle. It is estimated that 11-beta-hydroxylase deficiency affects 1 in 100,000 to 200,000 newborns.
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Creator: Ana Marcu Created On: September 10, 2018 at 15:52 Last Updated: September 10, 2018 at 15:52 |
PW121895View Pathway |
disease
11-beta-Hydroxylase Deficiency (CYP11B1)Mus musculus
11-beta-Hydroxylase Deficiency, also called congenital adrenal hyperplasia (CAH), is an autosomal recessive disorder and caused by a defective 11-beta-hydroxylase. 11-beta-hydroxylase catalyzes the conversion of cortexolone into cortisol which is useful for maintaining blood sugar levels and suppressing inflammation. This disorder is characterized by a large accumulation of cortexolone in the endoplasmic reticulum (ER). Symptoms of the disorder include abnormality of hair growth rate and menstrual cycle. It is estimated that 11-beta-hydroxylase deficiency affects 1 in 100,000 to 200,000 newborns.
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Creator: Ana Marcu Created On: September 10, 2018 at 15:50 Last Updated: September 10, 2018 at 15:50 |
PW127367View Pathway |
disease
11-beta-Hydroxylase Deficiency (CYP11B1)Homo sapiens
11-beta-Hydroxylase Deficiency, also called congenital adrenal hyperplasia (CAH), is an autosomal recessive disorder and caused by a defective 11-beta-hydroxylase. 11-beta-hydroxylase catalyzes the conversion of cortexolone into cortisol which is useful for maintaining blood sugar levels and suppressing inflammation. This disorder is characterized by a large accumulation of cortexolone in the endoplasmic reticulum (ER). Symptoms of the disorder include abnormality of hair growth rate and menstrual cycle. It is estimated that 11-beta-hydroxylase deficiency affects 1 in 100,000 to 200,000 newborns.
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Creator: Ray Kruger Created On: December 19, 2022 at 12:15 Last Updated: December 19, 2022 at 12:15 |
PW122551View Pathway |
signaling
1. Barrier 1564688413Homo sapiens
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Creator: Guest: Anonymous Created On: August 01, 2019 at 13:40 Last Updated: August 01, 2019 at 13:40 |
PW122539View Pathway |
signaling
1. Barrier 1562761104Homo sapiens
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Creator: Guest: Anonymous Created On: July 10, 2019 at 06:18 Last Updated: July 10, 2019 at 06:18 |
PW064700View Pathway |
signaling
1. BarrierHomo sapiens
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Creator: Guest: Anonymous Created On: March 16, 2018 at 21:18 Last Updated: March 16, 2018 at 21:18 |
PW146354View Pathway |
drug action
1-Palmitoyl-2-oleoyl-sn-glycero-3-(phospho-rac-(1-glycerol)) Drug Metabolism Action PathwayHomo sapiens
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Creator: Ray Kruger Created On: October 07, 2023 at 18:00 Last Updated: October 07, 2023 at 18:00 |
PW126354View Pathway |
1-Methylhistidine synthesis via METTL9-catalyzed methylationHomo sapiens
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Creator: Selena Created On: October 13, 2021 at 21:24 Last Updated: October 13, 2021 at 21:24 |