Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: EC:3.1.30.1 (S1 nuclease)
3,660 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

We identified a transcription unit within a single exon of the rat insulin like growth factor II (rIGFII) gene by a combination of Northern blotting, S1 nuclease mapping and primer extension analyses. Among multiple mRNA products of rIGFII, the 1.8kb transcript has a discrete 5' terminus and is encoded exclusively in a single 3'-extreme exon with no trace of the coding region. The upstream region of the 5' terminus contains a completely matching GC-rich 16bp palindrome and several sequence motifs highly homologous to the consensus sequences of binding sites for transcriptional regulatory proteins AP2, H2TF1 and NF-kappa B.
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PMID:A novel transcription unit within the exon sequence of the rat insulin like growth factor II gene. 271 15