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IMGT reference sequences in FASTA format:

Nucleotide sequences with 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) 
>AL121986|CD1E*01|Homo sapiens|F|EX1||
atgctgctcctgttcctcctcttcgagggtctctgctgtcctggggaaaatacagcag
>AL121986|CD1E*01|Homo sapiens|F|EX2|[D1]|G-LIKE-ALPHA1||
......cagcagaggagcagctgtccttccgcatgctccaaacttcctcctttgccaacc
acagctgggcacacagtgagggctcaggatggctgggtgacctgcagactcatggctggg
aca......ctgtcttgggcaccatccgctttc........................tga
agccctggtcccatggaaacttcagcaagcaggagctgaaaaacttacagtcactgttcc
agttatacttccatagttttatccagatagtgcaagcttctgctggtcaat......ttc
agcttgaat
>AL121986|CD1E*01|Homo sapiens|F|EX3|[D2]|G-LIKE-ALPHA2||
............accccttcgagatccagatattagctggctgtagaatgaatgccccac
...aaatcttcttaaatatggcatatcaagggtcagatttcctgagtttccaaggaattt
cct...gggagc...catctccaggagcagggatccgggcccagaacatct.........
...gtaaagtgctcaatcgct...acctagatattaaggaaatactgcaaagccttcttg
gtcacacctgccctcgatttctagcggggctcatggaagcaggggagtcagaactgaaac
ggaaag
>AL121986|CD1E*01|Homo sapiens|F|EX4|C-LIKE||
........................tgaagccagaggcctggctgtcctgtggccccagtc
ctggcc...............ctggccgtctgcagcttgtgtgccatgtctcaggattct
acccaa......agcccgtgtgggtgatgtggatgcggggtgagcaggagcagcggg...
......gcactcagcgaggggacgtcctgcctaatgctgacg..................
agacatggtatctccgagcaaccctggatgtggcggctg...............gggagg
cagctggcctgtcctgtcgggtgaaacacagcagtc........................
...............tagggggccatgatctaatcatccattggg
>AL121986|CD1E*01|Homo sapiens|F|EX5||
gtggatattccatctttctcatcctgatctgtttgactgtgatagttaccctggtcatat
tggttgtagttgactcacggttaaaaaaacagaggtga
>AL121986|CD1E*01|Homo sapiens|F||
atgctgctcctgttcctcctcttcgagggtctctgctgtcctggggaaaatacagcag..
....cagcagaggagcagctgtccttccgcatgctccaaacttcctcctttgccaaccac
agctgggcacacagtgagggctcaggatggctgggtgacctgcagactcatggctgggac
a......ctgtcttgggcaccatccgctttc........................tgaag
ccctggtcccatggaaacttcagcaagcaggagctgaaaaacttacagtcactgttccag
ttatacttccatagttttatccagatagtgcaagcttctgctggtcaat......ttcag
cttgaat............accccttcgagatccagatattagctggctgtagaatgaat
gccccac...aaatcttcttaaatatggcatatcaagggtcagatttcctgagtttccaa
ggaatttcct...gggagc...catctccaggagcagggatccgggcccagaacatct..
..........gtaaagtgctcaatcgct...acctagatattaaggaaatactgcaaagc
cttcttggtcacacctgccctcgatttctagcggggctcatggaagcaggggagtcagaa
ctgaaacggaaag........................tgaagccagaggcctggctgtcc
tgtggccccagtcctggcc...............ctggccgtctgcagcttgtgtgccat
gtctcaggattctacccaa......agcccgtgtgggtgatgtggatgcggggtgagcag
gagcagcggg.........gcactcagcgaggggacgtcctgcctaatgctgacg.....
.............agacatggtatctccgagcaaccctggatgtggcggctg........
.......gggaggcagctggcctgtcctgtcgggtgaaacacagcagtc...........
............................tagggggccatgatctaatcatccattggggt
ggatattccatctttctcatcctgatctgtttgactgtgatagttaccctggtcatattg
gttgtagttgactcacggttaaaaaaacagaggtga
>AF142669|CD1E*02|Homo sapiens|F|EX2|[D1]|G-LIKE-ALPHA1|partial||
......cagcagcagcagaggagcagctgtccttccgcatgctccaaacttcctcctttg
ccaaccacagctgggcacacagtgagggctcaggatggctgggtgacctgcagactcatg
gct......gggacactgtcttgggcaccatcc........................gct
ttctgaagccctggtcccatggaaacttcagcaagcaggagctgaaaaacttacagtcac
tgttccagttatacttccatagttttatccggatagtgcaagcttctgctg......gtc
aatttcagcttgaa
>AF364031|CD1E*03|Homo sapiens|F|EX2|[D1]|G-LIKE-ALPHA1|partial||
......cagcagaggagcagctgtccttccgcatgctccaaacttcctcctttgccaacc
acagctgggcacacagtgagggctcaggatggctgggtgacctgcagactcatggctggg
aca......ctgtcttgggcaccatccgctttc........................tga
agccctggtcccatggaaacttcagcaagcaggagctgaaaaacttacagtcactgttcc
agttatacttccgtagttttatccggatagtgcaagcttctgctggtcaat......ttc
agcttgaat
>AF364034|CD1E*04|Homo sapiens|F|EX3|[D1]|G-LIKE-ALPHA1|partial||
............accccttcgagatccagatattagctggctgtagaatgaatgccccac
...aaatcttcttaaatatggcatatcaagggtcagatttcctgaatttccaaggaattt
cct...gggagc...catctccaggagcagggatctgggcccagaacatct.........
...gtaaagtgctcaatcgct...acctagatattaaggaaatactgcaaagccttcttg
gtcacacctgccctcgatttctagcggggctcatggaagcaggggagtcagaactgaaac
ggaaag
>AJ251334|CD1E*05|Homo sapiens|F|EX3|[D1]|G-LIKE-ALPHA1|partial||
............cagaccccttcgagatccagatattagctggctgtagaatgaatgccc
...cacaaatcttcttaaatatggcatatcaagggtcagatttcctgagtttccaaggaa
ttt...cctggg...agccatctccaggagcagggatctgggcccagaaca.........
...tctgtaaagtgctcaatc...gctacctagatattaaggaaatactgcaaagccttc
ttggtcacacctgccctcgatttctagcggggctcatggaagcaggggagtcagaactga
aacggaaaggtgagcccaactctctctctcccc
>AJ251335|CD1E*06|Homo sapiens|F|EX3|[D1]|G-LIKE-ALPHA1|partial||
............cagaccccttcgagatccagatattagctggctgtagaatgaatgccc
...cacaaatcttcttaaatatggcatatcaagggtcagatttcctgagtttccaaggaa
ttt...cctggg...agccatctccaggagcagggatccgggcccagaaca.........
...tctgtaaagtgctcaatc...gctacctagatattaaggaaatactgcaaagccttc
ttggtcacacctgccctcgatttccagcggggctcatggaagcaggggagtcagaactga
aacggaaaggtgagcccaactctctctctcccc