Matches in SemOpenAlex for { <https://semopenalex.org/work/W1569704074> ?p ?o ?g. }
- W1569704074 endingPage "1614" @default.
- W1569704074 startingPage "1603" @default.
- W1569704074 abstract "The human progesterone receptor (hPR) cDNA, synthesized from T47D breast cancer cells, and the hPR gene 5'-flanking region were cloned and sequenced. Comparison of the cDNA-deduced amino acid sequence with other PR homologues demonstrated the modular structure characteristic of nuclear receptors. As in the case of the chicken homologue, there are two hPR forms, A and B, which originate from translational initiation at AUG2 (codon 165) and AUG1, respectively. Northern blot analysis of T47D mRNA using various cDNA derived probes identified two classes of hPR mRNAs, one of which could code for hPR form B, while the other one lacked the 5' region upstream of AUG1. S1 nuclease mapping and primer extension analyses confirmed that the second class of hPR transcripts are initiated between +737 and +842 and thus encode hPR form A, but not form B. By using the hPR gene 5'-flanking sequences as promoter region in chimeric genes, we show that a functional promoter (located between -711 and +31) directs initiation of hPR mRNAs from the authentic start sites located at +1 and +15. Most importantly, initiation of transcription from chimeric genes demonstrated the existence of a second promoter located between +464 and +1105. Transient co-transfection experiments with vectors expressing the human estrogen receptor showed that both promoters were estrogen inducible, although no classical estrogen responsive element was detected in the corresponding sequences. When transiently expressed, the two hPR forms similarly activated transcription from reporter genes containing a single palindromic progestin responsive element (PRE), while form B was more efficient at activating the PRE of the mouse mammary tumor virus long terminal repeat. Transcription from the ovalbumin promoter, however, was induced by hPR form A, but not by form B." @default.
- W1569704074 created "2016-06-24" @default.
- W1569704074 creator A5017404099 @default.
- W1569704074 creator A5035505726 @default.
- W1569704074 creator A5044999679 @default.
- W1569704074 creator A5049003318 @default.
- W1569704074 creator A5058133935 @default.
- W1569704074 creator A5085761422 @default.
- W1569704074 creator A5087717580 @default.
- W1569704074 date "1990-05-01" @default.
- W1569704074 modified "2023-10-18" @default.
- W1569704074 title "Two distinct estrogen-regulated promoters generate transcripts encoding the two functionally different human progesterone receptor forms A and B." @default.
- W1569704074 cites W126863029 @default.
- W1569704074 cites W135811640 @default.
- W1569704074 cites W1519117577 @default.
- W1569704074 cites W1589784623 @default.
- W1569704074 cites W1595245947 @default.
- W1569704074 cites W1843244908 @default.
- W1569704074 cites W1913136372 @default.
- W1569704074 cites W196155416 @default.
- W1569704074 cites W1971960644 @default.
- W1569704074 cites W1974593629 @default.
- W1569704074 cites W1979801990 @default.
- W1569704074 cites W1981306061 @default.
- W1569704074 cites W1981771606 @default.
- W1569704074 cites W1982423673 @default.
- W1569704074 cites W1982598173 @default.
- W1569704074 cites W1995775864 @default.
- W1569704074 cites W1997514802 @default.
- W1569704074 cites W1997916976 @default.
- W1569704074 cites W1998861020 @default.
- W1569704074 cites W2001056549 @default.
- W1569704074 cites W2005914718 @default.
- W1569704074 cites W2010234214 @default.
- W1569704074 cites W2010633844 @default.
- W1569704074 cites W2011158289 @default.
- W1569704074 cites W2015789469 @default.
- W1569704074 cites W2025267983 @default.
- W1569704074 cites W2028520025 @default.
- W1569704074 cites W2029475329 @default.
- W1569704074 cites W2042571781 @default.
- W1569704074 cites W2043278640 @default.
- W1569704074 cites W2045348184 @default.
- W1569704074 cites W2048327622 @default.
- W1569704074 cites W2048595449 @default.
- W1569704074 cites W2049791242 @default.
- W1569704074 cites W2050579727 @default.
- W1569704074 cites W2052552509 @default.
- W1569704074 cites W2060333964 @default.
- W1569704074 cites W2060903877 @default.
- W1569704074 cites W2063110155 @default.
- W1569704074 cites W2063435092 @default.
- W1569704074 cites W2066441904 @default.
- W1569704074 cites W2067956561 @default.
- W1569704074 cites W2068609431 @default.
- W1569704074 cites W2073827764 @default.
- W1569704074 cites W2083141199 @default.
- W1569704074 cites W2085124463 @default.
- W1569704074 cites W2085905389 @default.
- W1569704074 cites W2088591863 @default.
- W1569704074 cites W2088622701 @default.
- W1569704074 cites W2095370999 @default.
- W1569704074 cites W2119010032 @default.
- W1569704074 cites W2144206181 @default.
- W1569704074 cites W2145059527 @default.
- W1569704074 cites W2148780612 @default.
- W1569704074 cites W2159545772 @default.
- W1569704074 cites W2168847939 @default.
- W1569704074 cites W2170499910 @default.
- W1569704074 cites W2171885622 @default.
- W1569704074 cites W2176747243 @default.
- W1569704074 cites W2177151394 @default.
- W1569704074 cites W2204303744 @default.
- W1569704074 cites W224890781 @default.
- W1569704074 cites W260259550 @default.
- W1569704074 cites W40918469 @default.
- W1569704074 doi "https://doi.org/10.1002/j.1460-2075.1990.tb08280.x" @default.
- W1569704074 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/551856" @default.
- W1569704074 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/2328727" @default.
- W1569704074 hasPublicationYear "1990" @default.
- W1569704074 type Work @default.
- W1569704074 sameAs 1569704074 @default.
- W1569704074 citedByCount "1414" @default.
- W1569704074 countsByYear W15697040742012 @default.
- W1569704074 countsByYear W15697040742013 @default.
- W1569704074 countsByYear W15697040742014 @default.
- W1569704074 countsByYear W15697040742015 @default.
- W1569704074 countsByYear W15697040742016 @default.
- W1569704074 countsByYear W15697040742017 @default.
- W1569704074 countsByYear W15697040742018 @default.
- W1569704074 countsByYear W15697040742019 @default.
- W1569704074 countsByYear W15697040742020 @default.
- W1569704074 countsByYear W15697040742021 @default.
- W1569704074 countsByYear W15697040742022 @default.
- W1569704074 countsByYear W15697040742023 @default.
- W1569704074 crossrefType "journal-article" @default.
- W1569704074 hasAuthorship W1569704074A5017404099 @default.
- W1569704074 hasAuthorship W1569704074A5035505726 @default.