WBsf977980

Caenorhabditis elegans

6bp AT-rich promoter element within ASJ motif of ssu-1 promoter

WBsf977978

Caenorhabditis elegans

6bp AT-rich promoter element within ASJ motif of trx-1 promoter

WBsf982354

Caenorhabditis elegans

Genome error where a G should be inserted into the genome at this position: CAGCTGGCGgCAGTGCCAATCATCGA

WBsf1026936

Caenorhabditis elegans

This is the conserved region 1 (CR1) which contains at least 2 putative GATA binding sites.

WBsf047653

Caenorhabditis elegans

This lin-39 enhancer drives expression in P6.p at the time of vulval induction and in the SM descendants.

WBsf898130

Caenorhabditis elegans

This has NO EST evidence; There are contradictory changes indicated at this site: McGrath: MGSNP128; Change: SNP G A; Weber: KWInsertion211; Change: Insertion A

WBsf919575

Caenorhabditis elegans

Region N4 enhancer of ceh-13/lin-39 expressed in embryo, ventral midbody /expressed in L1, V6. It is possible that this is actually a promoter region as it lies at the start of the Transcript object for lin-39.

WBsf977957

Caenorhabditis elegans

This is a a 4,593 base region of exact match to E. coli on C. elegans chromosome X. The edges match the IS10 insertion sequence of the transposon Tn10. Genomic short-read sequences do not match to this region. It is likely that a transposon insertion event ocurred while the clone was being grown and prepared for sequencing. It is less likely that a horizontal gene transfer has occured into living C. elegans organisms at some time in the past.

WBsf1026946

Caenorhabditis briggsae

The Cbr-hipr-1 gene presently has a 2bp false-intron at position III: 14,491,205-6 to keep the downstream protein sequence similarity with C. elegans. Upon Sanger sequencing of AF16 by Aurelien Richaud in Marie-Anne Felix lab, they found that there is a missing 'A' in the sequence, which restores the frame and the same amino-acid as in C. elegans (the N in AARNDVFAG).