Protein sy'n cael ei godio yn y corff dynol gan y genyn CRABP1 yw CRABP1 a elwir hefyd yn Cellular retinoic acid-binding protein 1 a Cellular retinoic acid binding protein 1 (Saesneg). Segment o DNA yw'r genyn, sy'n amgodio ffwythiant arbennig. Mae'r genyn yma wedi ei leoli ar yr edefyn blaen o gromosom dynol 15, band 15q25.1.[2]
Yn aml mae gan enynnau lawer o gyfystyron. Mae hyn oherwydd eu bod yn aml yn cael eu darganfod gan nifer o bobl mewn cyd-destunau gwahanol heb wybod mai'r un genynnau oeddyn nhw. Hefyd mae gan wahanol gymunedau gwyddonol safonau gwahanol ar gyfer enwi genynnau. Dyma restr o gyfystyron ar gyfer y genyn CRABP1.
"CRABP1 is associated with a poor prognosis in breast cancer: adding to the complexity of breast cancer cell response to retinoic acid. ". Mol Cancer. 2015. PMID26142905.
"CRABP1 provides high malignancy of transformed mesenchymal cells and contributes to the pathogenesis of mesenchymal and neuroendocrine tumors. ". Cell Cycle. 2014. PMID24626200.
"CRABP1-reduced expression is associated with poorer prognosis in serous and clear cell ovarian adenocarcinoma. ". J Cancer Res Clin Oncol. 2011. PMID20571827.
"Upregulation of CRABP1 in human neuroblastoma cells overproducing the Alzheimer-typical Abeta42 reduces their differentiation potential. ". BMC Med. 2008. PMID19087254.
"Overexpression of CRABPI in suprabasal keratinocytes enhances the proliferation of epidermal basal keratinocytes in mouse skin topically treated with all-trans retinoic acid.". Exp Cell Res. 2008. PMID17727842.