IMGT Repertoire (RPI)
IMGT RPI entry from gene to protein for Homo sapiens CD1B
IMGT gene name and definition
- IMGT gene name: Homo sapiens CD1B
- IMGT gene definition: CD1B antigen, b polypeptide
Chromosomal localization
- Chromosome: 1
- Chromosomal localization: 1q22-q23
Gene exon/intron organization
Legend:
- Length of the exons and introns are in base pairs.
- Colors are according to IMGT Color menu for regions and domains
Number of alleles: 3
IMGT reference alleles
| Allele name | Gene functionality | IMGT reference sequences | ||
|---|---|---|---|---|
| Clone names | Accession numbers | Molecule type | ||
| CD1B*01 | F | RP11-101J8 | AL121986 | gDNA |
| CD1B*02 | F | lambda-R1L5 | M22168 | gDNA (EX1) |
| M22169 | gDNA (EX2) | |||
| M22170 | gDNA (EX3) | |||
| M22171 | gDNA (EX4) | |||
| M22172 | gDNA (EX5) | |||
| M22173 | gDNA (EX6) | |||
| CD1B*03 | F | AF142666 | gDNA (1) | |
IMGT reference sequences (in FASTA format) for the allele(s): CD1B*01 to CD1B*03
- Nucleotide sequence in FASTA format with gaps according to the IMGT unique numbering
- Amino acid sequence in FASTA format with gaps according to the IMGT unique numbering
- Nucleotide sequence in FASTA format without gaps
- Amino acid sequence in FASTA format without gaps
Other sequences from the literature
| Allele name | Gene functionality | reference sequences | ||
|---|---|---|---|---|
| Clone names | Accession numbers | Molecule type | ||
| CD1B*01 | F | M28826 | cDNA |
Corresponding protein database accession numbers
| Allele name | Accession numbers | Number of amino acids | Protein isoform | |
|---|---|---|---|---|
| Nucleotide databases | Protein databases | |||
| CD1B*01 | AL121986 | Sw: P29016 | 333 aa | |
| M28826 | ||||
| NM_001764 | NP_001755 | 333 aa | ||
| CD1B*02 | M22168 to M22173 | Sw: P06126 | 333 aa | |
| CD1B*03 | AF142666 (1) | Sw: P06126 | 99 aa (1) | |
IMGT notes:
- (1) partial cds, only EX2
Genomic sequence
Positions: 17860...14678 (from ATG to stop codon included).Coding region sequence
The coding region (CODING-REGION)
sequence starts from INIT-CODON
(or its encoded amino acid) to STOP-CODON
(not included).
The nucleotide sequence is extracted from cDNA (c) sequences and/or is
built by artificial exon joining from genomic DNA (g) sequences.
The amino acid sequence is the translation of the nucleotide sequence.
CD1B*01: AL121986(g)
Nucleotide sequence
1 atgctgctgc tgccatttca actgttagct gttctctttc ctggtggtaa cagtgaacat 61 gccttccagg ggccgacctc ctttcatgtt atccagacct cgtcctttac caatagtacc 121 tgggcacaaa ctcaaggctc aggctggttg gatgatttgc agattcatgg ctgggatagc 181 gactcaggca ctgccatatt cctgaagcct tggtctaaag gtaactttag tgataaggag 241 gttgctgagt tagaggagat attccgagtc tacatctttg gattcgctcg agaagtacaa 301 gactttgccg gtgatttcca gatgaaatac ccctttgaga tccagggcat agcaggctgt 361 gagctacatt ctggaggtgc catagtaagc ttcctgaggg gagctctagg aggattggat 421 ttcctgagtg tcaagaatgc ttcatgtgtg ccttccccag aaggtggcag cagggcacag 481 aaattctgtg cactaatcat acaatatcaa ggtatcatgg aaactgtgag aattctcctc 541 tatgaaacct gcccccgata tctcttgggc gtcctcaatg caggaaaagc agatctgcaa 601 agacaagtga agcctgaggc ctggctgtcc agtggcccca gtcctggacc tggccgtctg 661 cagcttgtgt gccatgtctc aggattctac ccaaagcccg tgtgggtgat gtggatgcgg 721 ggtgagcagg agcagcaggg cactcagcta ggggacatcc tgcccaatgc taactggaca 781 tggtatctcc gagcaaccct ggatgtggca gatggggagg cggctggcct gtcctgtcgg 841 gtgaagcaca gcagtttaga gggccaggac atcatcctct actggagaaa ccccacctcc 901 attggctcaa ttgttttggc aataatagtg ccttccttgc tccttttgct atgccttgca 961 ttatggtata tgaggcgccg gtcatatcag aatatcccat ga
Nucleotide sequence in FASTA format (without gaps)
CD1B*01
Amino acid sequence
1 MLLLPFQLLA VLFPGGNSEH AFQGPTSFHV IQTSSFTNST WAQTQGSGWL DDLQIHGWDS 61 DSGTAIFLKP WSKGNFSDKE VAELEEIFRV YIFGFAREVQ DFAGDFQMKY PFEIQGIAGC 121 ELHSGGAIVS FLRGALGGLD FLSVKNASCV PSPEGGSRAQ KFCALIIQYQ GIMETVRILL 181 YETCPRYLLG VLNAGKADLQ RQVKPEAWLS SGPSPGPGRL QLVCHVSGFY PKPVWVMWMR 241 GEQEQQGTQL GDILPNANWT WYLRATLDVA DGEAAGLSCR VKHSSLEGQD IILYWRNPTS 301 IGSIVLAIIV PSLLLLLCLA LWYMRRRSYQ NIP*
Amino acid sequence in FASTA format (without gap)
CD1B*01
Legend:
- Colors are according to IMGT Color menu for regions and domains
- Nucleotide and amino acid letters (in bold) in purple, green or blue are according to IMGT Color menu for splicing types.
IMGT links
IMGT Repertoire
- Chromosomal localization:
- Alignment of alleles:
- Protein displays (MHC): G-LIKE-ALPHA1 [D1], G-LIKE-ALPHA2 [D2]
- IMGT Collier de perles: G-LIKE-DOMAINs, C-LIKE-DOMAIN
IMGT databases
- IMGT/3Dstructure-DB: 1gzp
External links
Nomenclature
- HGNC: 1635
Genome databases
- EntrezGene: 910
- GENATLAS: 75
- GeneCards: GC01M155514
- GDB: GDB:120576
- OMIM: 188360
Sequence databases
- EMBL: AL121986, AF142666, M28826, M22168, M22169, M22170, M22171, M22172, M22173
- GenBank: AL121986, AF142666, M28826, M22168, M22169, M22170, M22171, M22172, M22173
- DDBJ: AL121986, AF142666, M28826, M22168, M22169, M22170, M22171, M22172, M22173
- Swiss-Prot: P29016
- TrEMBL:
- NCBI: NM_001764, NP_001755
Structure databases
- PDB: 1GZP
Created: 18/10/2006
Last updated: Friday, 22-Sep-2023 18:33:01 CEST
Authors: Sandra Ghayad
Editor: Chantal Ginestoux
Last updated: Friday, 22-Sep-2023 18:33:01 CEST
Authors: Sandra Ghayad
Editor: Chantal Ginestoux
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