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IMGT reference sequences in FASTA format:

Nucleotide sequences without gaps

The FASTA header contains:
IMGT accession number | gene and allele name | species | functionality | exon name | domain name | domain type | alternative splicing (if it is) | partial (if it is)
>AF317088|B7H1*01|Mus musculus|F|EX1|
atgaggatatttgctggcattatattcacagcctgctgtcacttgctacggg
>AF317088|B7H1*01|Mus musculus|F|EX2|[D1]|V-LIKE|
cgtttactatcacggctccaaaggacttgtacgtggtggagtatggcagcaacgtcacga
tggagtgcagattccctgtagaacgggagctggacctgcttgcgttagtggtgtactggg
aaaaggaagatgagcaagtgattcagtttgtggcaggagaggaggaccttaagcctcagc
acagcaacttcagggggagagcctcgctgccaaaggaccagcttttgaagggaaatgctg
cccttcagatcacagacgtcaagctgcaggacgcaggcgtttactgctgcataatcagct
acggtggtgcggactacaagcgaatcacgctgaaagtcaatg
>AF317088|B7H1*01|Mus musculus|F|EX3|[D2]|C-LIKE|
ccccataccgcaaaatcaaccagagaatttccgtggatccagccacttctgagcatgaac
taatatgtcaggccgagggttatccagaagctgaggtaatctggacaaacagtgaccacc
aacccgtgagtgggaagagaagtgtcaccacttcccggacagaggggatgcttctcaatg
tgaccagcagtctgagggtcaacgccacagcgaatgatgttttctactgtacgttttgga
gatcacagccagggcaaaaccacacagcggagctgatcatcccag
>AF317088|B7H1*01|Mus musculus|F|EX4|
aactgcctgcaacacatcctccacagaacaggactcactgggtgcttctgggatccatcc
tgttgttcctcattgtagtgtccacggtcctcctcttcttgagaaaacaag
>AF317088|B7H1*01|Mus musculus|F|EX5|
tgagaatgctagatgtggagaaatgtggcgttgaagatacaagctcaaaaaaccgaaatg
>AF317088|B7H1*01|Mus musculus|F|EX6|
atacacaattcgaggagacg
>B7H1*01|Mus musculus|F|EX1-EX6|Splicing A|complete|
atgaggatatttgctggcattatattcacagcctgctgtcacttgctacgggcgtttact
atcacggctccaaaggacttgtacgtggtggagtatggcagcaacgtcacgatggagtgc
agattccctgtagaacgggagctggacctgcttgcgttagtggtgtactgggaaaaggaa
gatgagcaagtgattcagtttgtggcaggagaggaggaccttaagcctcagcacagcaac
ttcagggggagagcctcgctgccaaaggaccagcttttgaagggaaatgctgcccttcag
atcacagacgtcaagctgcaggacgcaggcgtttactgctgcataatcagctacggtggt
gcggactacaagcgaatcacgctgaaagtcaatgccccataccgcaaaatcaaccagaga
atttccgtggatccagccacttctgagcatgaactaatatgtcaggccgagggttatcca
gaagctgaggtaatctggacaaacagtgaccaccaacccgtgagtgggaagagaagtgtc
accacttcccggacagaggggatgcttctcaatgtgaccagcagtctgagggtcaacgcc
acagcgaatgatgttttctactgtacgttttggagatcacagccagggcaaaaccacaca
gcggagctgatcatcccagaactgcctgcaacacatcctccacagaacaggactcactgg
gtgcttctgggatccatcctgttgttcctcattgtagtgtccacggtcctcctcttcttg
agaaaacaagtgagaatgctagatgtggagaaatgtggcgttgaagatacaagctcaaaa
aaccgaaatgatacacaattcgaggagacgtaa
>AK154403|B7H1*02|Mus musculus|F|EX1|
atgaggatatttgctggcattatattcacagcctgctgtcacttgctacggg
>AK154403|B7H1*02|Mus musculus|F|EX2|[D1]|V-LIKE|
cgtttactatcacggctccaaaggacttgtacgtggtggagtatggcagcaacgtcacga
tggagtgcagattccctgtagaacgggagctggacctgcttgcgttagtggtgtactggg
aaaaggaagatgagcaagtgattcagtttgtggcaggagaggaggaccttaagcctcagc
acagcaacttcagggggagagcctcgctgccaaaggaccagcttttgaagggaaatgctg
cccttcagatcacagacgtcaagctgcaggacgcaggcgtttactgctgcataatcagct
acggtggtgcggactacaagcgaatcacgctgaaagtcaatg
>AK154403|B7H1*02|Mus musculus|F|EX3|[D2]|C-LIKE|
ccccataccgcaaaatcaaccagagaatttccgtggatccagccacttctgagcatgaac
taatatgtcaggccgagggttatccagaagctgaggtaatctggacaaacagtgaccacc
aacccgtgagtgggaagagaagtgtcaccacttcccggacagaggggatgcttctcaatg
tgaccagcagtctgagggtcaacgccacagcgaatgatgttttctactgcacgttttgga
gatcacagccagggcaaaaccacacagcggagctgatcatcccag
>AK154403|B7H1*02|Mus musculus|F|EX4|
aactgcctgcaacacatcctccacagaacaggactcactgggtgcttctgggatccatcc
tgttgttcctcattgtagtgtccacggtcctcctcttcttgagaaaacaag
>AK154403|B7H1*02|Mus musculus|F|EX5|
tgagaatgctagatgtggagaaatgtggcgttgaagatacaagctcaaaaaaccgaaatg
>AK154403|B7H1*02|Mus musculus|F|EX6|
atacacaattcgaggagacg
>B7H1*02|Mus musculus|F|EX1-EX6|Splicing A|complete|
atgaggatatttgctggcattatattcacagcctgctgtcacttgctacgggcgtttact
atcacggctccaaaggacttgtacgtggtggagtatggcagcaacgtcacgatggagtgc
agattccctgtagaacgggagctggacctgcttgcgttagtggtgtactgggaaaaggaa
gatgagcaagtgattcagtttgtggcaggagaggaggaccttaagcctcagcacagcaac
ttcagggggagagcctcgctgccaaaggaccagcttttgaagggaaatgctgcccttcag
atcacagacgtcaagctgcaggacgcaggcgtttactgctgcataatcagctacggtggt
gcggactacaagcgaatcacgctgaaagtcaatgccccataccgcaaaatcaaccagaga
atttccgtggatccagccacttctgagcatgaactaatatgtcaggccgagggttatcca
gaagctgaggtaatctggacaaacagtgaccaccaacccgtgagtgggaagagaagtgtc
accacttcccggacagaggggatgcttctcaatgtgaccagcagtctgagggtcaacgcc
acagcgaatgatgttttctactgcacgttttggagatcacagccagggcaaaaccacaca
gcggagctgatcatcccagaactgcctgcaacacatcctccacagaacaggactcactgg
gtgcttctgggatccatcctgttgttcctcattgtagtgtccacggtcctcctcttcttg
agaaaacaagtgagaatgctagatgtggagaaatgtggcgttgaagatacaagctcaaaa
aaccgaaatgatacacaattcgaggagacgtaa