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Table 2 Structure of the Fgfrl1 gene from Strongylocentrotus purpuratus

From: Comparison of the receptor FGFRL1 from sea urchins and humans illustrates evolution of a zinc binding motif in the intracellular domain

Exon

Acceptor

Donor

Splice phase

Exon size

Domain encoded

1

cgccgataga

ATGGCTCGGG...

...GAACTTCGAGgtaagt

1

>85 bp

5'UTR, signal

  

MetAlaArgV

   GluLeuArgG

   

2

gtcattgcag

GGCCACCAAA...

...ACAATTACTGgtgagt

1

273 bp

Ig I

  

lyProProLy

   ThrIleThrA

   

3

cttaccatag

ATGGATCCAA...

...ACATCAGGAAgtaagt

1

84 bp

acidic box

  

spGlySerSe

   ThrSerGlyT

   

4

cttaccatag

CTATGCCTCA...

...GATGTAGTAGgtgagt

1

282 bp

Ig II

  

hrMetProGl

   AspValValA

   

5

gtttatttag

CTATGCCTCA...

...AGATGTAGTAgtgagt

1

281 bp

Ig III

  

spGlnValLy

   ValPheProA

   

6

tcccctatag

ATCCTAACAT...

...TCTTCATTGCtagcat

1

>521 bp

transmembrane,

  

spProAsnMe

   eLeuHisCys

  

intracellular, 3'UTR