| Species | Thalassiosira pseudonana | 
| Gene Name | Rps20 | 
| 5' Upstream | cccgttgccaaatctaatatctttacattcggttgttgatgaaacaactctccgttggca
ccaaccacctccttgacgagacgacgtctccatgccatgtctagattcagagccaatgca
cggttgatgaagtcatatcttggtgctatttgatcaaacattgatccagagccaaagtcg
gatggtggagatgaaatcgtgtttttgagaaggtaggaagagattgcgaggacgatgact
gggaggaaggcgaggaagtaccacgtgtagtttgtctttgtgggtggcgaccgtggagac
gagggcttggtcgacgaagcctttgacttggccgttgatttggacgccatgatggttgtt
gtatggacgaaggatagcagtttgttgccgacaagtgtcttaactgtgctcactttgtta
ttacgacggaggtggctgtgtcgtcggtcgtcgcgggtgcgggggaatggtcacgctctc
cgtgtgtgaccataaatcgtcacgtgatatgaagagggacaaatgtgtacaagactttat
ctcttactattcttcaatagaggaatcagtattttatgagcgtaggaaagccccaccact
ttggtaaattcattgtttgccaaagcctgtacactccgttgagtacacttactaatccca
ctggactccaccccgacaagagctcacttctcactttgccttaggtgcgtcaacatggtg
gtggcgactatgcttcggtagaggttgtttcgactggcgatggctcgatgatgggctcac
cgggtctgctgtagacgtgtaggatgtgatttttgttttgatgcaggtggtcataggtcg
tcgtcgtcaattggtggtggtggcgctgttgaggcgaagacactgcactcttacctctca
accgattgcaaatatcaacacacaccatctaaccacactccattccttctcacctaatta
acagtcggaagtgatttcataacccatccattttacagaa  | 
| Exon 1 | ATGTCCTCTTACGTCCCCCCAGGAAAAAAGGAAGCCGGCCTCGAAGCCGACGCCGGTGCC
CAGGTCCACCGCATCCGTATCACCCTCACCTCTCGTAACGTCAAGAACCTCGAGAAGGTG
TGTGCTGATTTGAAGAAGGGTGCTTTGGATAAGAAGTTGAATGTGAGTGGTCCTGTGAGG
ATGCCTACCAAGAAGTTGAAGATCACTACGAGGAAGGCTCCCTCTGGAGAGGGTACCAAC
ACTTGG  | 
| Intron 1 | gtgagttgttttagttgttgtcttgcacgatggttgcaatcatgagcgctgtgcattcgt
ttgcatttggctacataattcctttcattgtaccacagtaactaacgttttctccttctc
catccttcgatctttgtag  | 
| Exon 2 | GATCGCTTTGAGATGCGTATCCACAAGAGGTTGATTGACTTGCACGCTCCCAGTGATGTT
GTCAAGCAGATCACCAGCATCAGCATTGAACCTGGTGTAGAGGTTGATGTTACTATCAAT
GATCGTTAA  | 
| 3' Downstream | atgatacgtcgcaatacgccttaatttaatgaacatgaattagtcatcatgatacacact
cgtttgttcgtcagtcgttgcgttgttcgacagatgatttcgtttgacaaagaaggaggc
gaaagggctagtagaagaagacacatcttctatttccatgttcacgatcggtccgtctta
caactcggcatttcggttttcatggaaacattctttattgtagcaaaagctttcctatta
gttatcaaaagttaaacacaacatcaattgtttgtagctgagaacaatttaagtacacaa
cgttggcatcgtatcgctctggtttcgttctgagctgtaccgaagacaccagcgtttaca
tagttgacattggatctctattgtttgcgatccaaccagaagaagaagcaacagatgtct
ctacaccatggcagtgcgacgatcgtccttgtgcaagtccttcaacaagtcaaactcata
atcttgttcctgaagctcattgacaacatcctcttcttcgatctccaagtcgcattcgac
ggcatcgttctttgccagattcttatcaaagtcaaccaacttgagaagtggtactctcgt
tgttgtcttggcaagagccatgtcgatgtctccactgcgccagttctctcgcagttgttt
catgagctgtctggcaagaacctttgtgtaggcatctggtatggtagacctgaatttagc
cgatcccttcaaaccgcaagataattccttctccgcatcttctaacatctcagatgcgat
tttcgatgcaatgaaactactctcgagcttgccatcgagacaggcagcaagagcggtatt
ataggtgtggaagtttggcatgacatttcttgatcgcattcgtgtgatccatgtcgatgc
catttgtgggtttttcattccttctttcgcgcaagctccaattgtggtagtgtaagagac
aacattgggttctagaccctccttgagcataccaatcaag  |