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    OBP2A odorant binding protein 2A [ Homo sapiens (human) ]

    Gene ID: 29991, updated on 10-Oct-2024

    GeneRIFs: Gene References Into Functions

    GeneRIFPubMed TitleDate
    Elevated expression of LCN13 through FXR activation ameliorates hepatocellular lipid accumulation and inflammation.

    Elevated expression of LCN13 through FXR activation ameliorates hepatocellular lipid accumulation and inflammation.
    Qin X, Tan Y, Ren W, Zhou W, Niu R, Liang L, Li J, Cao K, Wei G, Zhu X, Huang M.

    04/22/2024
    Tumor-derived OBP2A promotes prostate cancer castration resistance.

    Tumor-derived OBP2A promotes prostate cancer castration resistance.
    Jeong JH, Zhong S, Li F, Huang C, Chen X, Liu Q, Peng S, Park H, Lee YM, Dhillon J, Luo JL., Free PMC Article

    01/14/2023
    A polymorphism in the human gene encoding OBPIIa affects the perceived intensity of smelled odors.

    A polymorphism in the human gene encoding OBPIIa affects the perceived intensity of smelled odors.
    Sollai G, Melis M, Tomassini Barbarossa I, Crnjar R.

    04/30/2022
    Effect of the rs2890498 polymorphism of the OBPIIa gene on the human ability to smell single molecules.

    Effect of the rs2890498 polymorphism of the OBPIIa gene on the human ability to smell single molecules.
    Melis M, Tomassini Barbarossa I, Hummel T, Crnjar R, Sollai G.

    01/1/2022
    Changes of Taste, Smell and Eating Behavior in Patients Undergoing Bariatric Surgery: Associations with PROP Phenotypes and Polymorphisms in the Odorant-Binding Protein OBPIIa and CD36 Receptor Genes.

    Changes of Taste, Smell and Eating Behavior in Patients Undergoing Bariatric Surgery: Associations with PROP Phenotypes and Polymorphisms in the Odorant-Binding Protein OBPIIa and CD36 Receptor Genes.
    Melis M, Pintus S, Mastinu M, Fantola G, Moroni R, Pepino MY, Barbarossa IT., Free PMC Article

    09/11/2021
    Olfactory Function in Patients with Inflammatory Bowel Disease (IBD) Is Associated with Their Body Mass Index and Polymorphism in the Odor Binding-Protein (OBPIIa) Gene.

    Olfactory Function in Patients with Inflammatory Bowel Disease (IBD) Is Associated with Their Body Mass Index and Polymorphism in the Odor Binding-Protein (OBPIIa) Gene.
    Sollai G, Melis M, Mastinu M, Paduano D, Chicco F, Magri S, Usai P, Hummel T, Barbarossa IT, Crnjar R., Free PMC Article

    08/21/2021
    Importantly, OBPIIa gene polymorphism showed an effect on Parkinson's disease-related olfactory deficits only in women.

    Odor Identification Performance in Idiopathic Parkinson's Disease Is Associated With Gender and the Genetic Variability of the Olfactory Binding Protein.
    Melis M, Sollai G, Masala C, Pisanu C, Cossu G, Melis M, Sarchioto M, Oppo V, Morelli M, Crnjar R, Hummel T, Tomassini Barbarossa I.

    10/3/2020
    Association between the rs2590498 polymorphism of Odorant Binding Protein (OBPIIa) gene and olfactory performance in healthy subjects.

    Association between the rs2590498 polymorphism of Odorant Binding Protein (OBPIIa) gene and olfactory performance in healthy subjects.
    Sollai G, Melis M, Magri S, Usai P, Hummel T, Tomassini Barbarossa I, Crnjar R.

    09/12/2020
    This study demonstrated that the OBPIIa is associated with bitter sensitivity in human.

    Variant in a common odorant-binding protein gene is associated with bitter sensitivity in people.
    Tomassini Barbarossa I, Ozdener MH, Melania, Love-Gregory L, Mitreva M, Abumrad NA, Pepino MY., Free PMC Article

    03/17/2018
    Studied the crystallographic structure of human odorant-binding protein, OBPIIa at 2.6 A resolution.

    Crystal structure of the human odorant binding protein, OBPIIa.
    Schiefner A, Freier R, Eichinger A, Skerra A.

    02/6/2016
    Lys112 is the major determinant for governing hOBP-2A specificity towards aldehydes and small carboxylic acids.

    A single lysyl residue defines the binding specificity of a human odorant-binding protein for aldehydes.
    Tcatchoff L, Nespoulous C, Pernollet JC, Briand L.

    01/21/2010
    hOBPIIa(alpha) is expressed in the nasal mucus covering the olfactory cleft and is able to bind numerous odorants of diverse chemical structures, with a higher affinity for aldehydes and large fatty acids.

    Evidence of an odorant-binding protein in the human olfactory mucus: location, structural characterization, and odorant-binding properties.
    Briand L, Eloit C, Nespoulous C, Bézirard V, Huet JC, Henry C, Blon F, Trotier D, Pernollet JC.

    01/21/2010
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