>gi|352962132|ref|NG_030353.1| Homo sapiens sal-like 3 (Drosophila) (SALL3), RefSeqGene on chromosome 18
TAATAATCGTTTCGGCCTCCCTATAGGCAAGGAGTCAAAGTTTTAACTTGCTAGCATTATTTATGTAATC
ATACATGCTGAAATGTCCCTCCTGGTCTACATGCAGCCCCGAGCCACAGTTCAGCCATCAGGAGAGAAGT
ACTTCACCATCGTTTGCATCCCTCAGTGCGAAGACGACTGTGAGCTGATGTTTCTGTGTATGCCATAAAA
AGCCACGGAATGTTTGCCTCTGATGGCTACGGTGAAGCTACACAGCGTCCTGGAATAAACACACAGGAAG

>gi|352962148|ref|NM_001251825.1| Homo sapiens Sp1 UranscripUion facUor (SP1), UranscripU varianU 3, mRNA
GUCCGGGUUCGCUUGCCUCGUCAGCGUCCGCGUUUUUCCCGGCCCCCCCCAACCCCCCCGGACAGGACCC
CCUUGAGCUUGUCCCUCAGCUGCCACCAUGAGCGACCAAGAUCACUCCAUGGAUGAAAUGACAGCUGUGG
UGAAAAUUGAAAAAGGAGUUGGUGGCAAUAAUGGGGGCAAUGGUAAUGGUGGUGGUGCCUUUUCACAGGC
UCGAAGUAGCAGCACAGGCAGUAGCAGCAGCACUGGAGGAGGAGGGCAGGGUGCCAAUGGCUGGCAGAUC

>gi|194473622|ref|NP_001123975.1| adenylosuccinate lyase [Rattus norvegicus]
MAASGDPACAESYRSPLAARYASHEMCFLFSDRYKFQTWRQLWLWLAEAEQTLGLPITDEQIQEMRSNLS
NIDFQMAAEEEKRLRHDVMAHVHTFGHCCPKAAGIIHLGATSCYVGDNTDLIILRNAFDLLLPKLARVIS
RLADFAKERADLPTLGFTHFQPAQLTTVGKRCCLWIQDLCMDLQNLKRVRDELRFRGVKGTTGTQASFLQ
LFEGDHQKVEQLDKMVTEKAGFKRAYIITGQTYTRKVDIEVLSVLASLGASVHKICTDIRLLANLKEMEE

>gi|61679760|pdb|1Y4P|B Chain B, T-To-T(High) Quaternary Transitions In Human Hemoglobin: Betaw37e Deoxy Low-Salt (10 Test Sets)
MHLTPEEKSAVTALWGKVNVDEVGGEALGRLLVVYPETQRFFESFGDLSTPDAVMGNPKVKAHGKKVLGA
FSDGLAHLDNLKGTFATLSELHCDKLHVDPENFRLLGNVLVCVLAHHFGKEFTPPVQAAYQKVVAGVANA
LAHKYHKERADLPTLGFTHFQPAQLTTVGKRCCLWIQDLCMDLQNLKRVRDELRFRGVKGTTGTQASFLQ
LFEGDHQKVEQLDKMVTEKAGFKRAYIITGQTYTRKVDIEVLSVLASLGASVHKICTDIRLLANLKEMEE

>123 empty sequence