From: Real-time audio and visual display of the Coronavirus genome
Button set 1 | RNA features associated with coding regions |
5′UTR | 5′ untranslated region |
Poly-/-protein | Two buttons representing the coding region before and after the -1 frameshift position of the large polyprotein |
9 U regions | Each navigates to an untranslated region between ORF’s |
-S- | Region coding for the canonical S protein |
-E- | Region coding for the canonical E protein |
-M- | Region coding for the canonical M protein |
-N- | Region coding for the canonical N protein |
ORF 3a, ORF 6, ORF 7a, ORF 7b, ORF 8, ORF 10 | Regions thought to code for other proteins or polypeptides |
3′UTR | 5′ untranslated region |
Button set 2 | RNA features associated with the NSP proteins |
5′UTR | 5′ untranslated region |
N1—N16 | Location of the 16 NSP proteins within the large polyprotein |
14 C sites | Cleavage sites within the translated polyprotein giving rise to the 16 individual NSP proteins |
S—ORF 10 | Region of the RNA sequence downstream of the polyprotein |
3′UTR | 5′ untranslated region |
Button set 3 | RNA features associated with the TRS regions |
5′UTR | 5′ untranslated region |
T1—T10 | Location of TRS 1 to TRS 10. TRS1 is sometimes referred to as the leader TRS and is linked to the subsequence TRS 2—10 to produce the sub-genomic regions during transcription |
5 SL regions | Stem Loop regions giving rise to structured regions of RNA. These are formed due to sequence complementarity and base pairing |
12 Seq regions | Undefined sequences between the TRS regions, these often correspond closely to the ORF regions |
3′UTR | 5′ untranslated region |