species               5'stem        stem B     3'stem    length   
Anolis carolinensis      1-107        121-138     306-340   340      
Xenopus tropicalis       1-107        121-138     294-329   329      
Fugu rubripes            1-107        121-138     283-318   319      
Tetraodon nigroviridis   1-107        121-138     283-318   319      
Danio rerio              1-107        121-138     286-321   322      
Ciona intestinalis       1-87          90-108     231-265   265      
Ciona savignyi           1-92          94-111     237-271   271      
Gallus gallus            1-107        121-138     293-328   328      
Oryzias latipes          1-107        121-138     281-316   317      
Gasterostreus aculeatus  1-108        122-139     285-320   321      
Branchiostoma floridae   1-116        130-147     294-329   329      
Petromyzon marinus       1-107        122-139     287-320   320      
Lottia gigantea          1-99         107-125     242-276   276      
Capitella capitata       1-94         106-133     269-294   295      
Helobdella robusta       32-91        112-137     294-318   318      
Aplysia californica      1-92         109-132     ______    257      


   species               PSE-Location   PSE-Sequence   TATA-Location   TATA-Sequence 
Anolis carolinensis      -63-48      CCATAGCCGTAAAGGT         -31-24        TTTATATA 
Xenopus tropicalis       -65-50      CCTTAATAGTAAATGA         -31-24        TTTATATA 
Fugu rubripes            -63-43      CCATGACTGAAGATCAAATCT    -32-25        TTTATAAG 
Tetraodon nigroviridis   -64-49      CCGTGAGCCAAACAG          -32-25        TTAATAAG 
Danio rerio              -64-48      CCGCTGATGTAAACTG         -32-25        TTTATAAC 
Ciona intestinalis       -71-55      CGCGCCCCACAAACG          -47-40        AGTATATT 
Ciona savignyi           -62-46      CCACAAAAGGGAGATTA        -32-25        AATATAAC 
Gallus gallus            -64-49      CCGTGACCTTGAGGAC         -32-25        GTTATATA 
Oryzias latipes          -65-51      CCGCTACAGTAACTC          -34-27        TATATAAG 
Gasterostreus aculeatus  -63-49      CCATGATAGGACCTC          -31-24        TATATATA 
Branchiostoma floridae   -63-48      CCGCTGATGTAAACTG         -32-25        TTTATAAC 
Petromyzon marinus       -67-52      CCCATAGCGTAGCCGC         -34-27        TATATATA 
Lottia gigantea          -63-47      CCAGATACTATGTATCG        -31-24        CTTATATA 
Capitella capitata       ___                                  -32-25        CTTATACA 
Helobdella robusta       -54-39      CCCCCAGCGGCGACGA         (-34-27)     (GTTCGAGA)
Aplysia californica      -67-41      CAGGTTGCTGTCTCTCCCCGAC   -35-28        TGTATAGA