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Other FCGR entries

IMGT RPI entry from gene to protein for Homo sapiens FCGR1B

Citing IMGT RPI entry for FCGR1B

Duprat, E. et al. IMGT standardization for alleles and mutations of the V-LIKE-DOMAINs and C-LIKE-DOMAINs of the immunoglobulin superfamily, Recent Research Developments in Human Genetics, 2, 111-136 (2004) pdf with permission from Research Signpost

IMGT gene name and definition

Chromosomal localization

Gene exon/intron organization

FCGR1B Gene exon/intron organization

Legend:

Number of alleles: 2

IMGT reference alleles

Allele name Gene functionality IMGT reference sequences
Clone names Accession numbers Molecule type
FCGR1B*01 F M91646 (1) gDNA
FCGR1B*02 L03420 (2) cDNA
splicing C 1

IMGT reference sequences (in FASTA format) for the allele(s): FCGR1B*01 to FCGR1B*02

Other sequences from the literature

Allele name Gene functionality IMGT reference sequences
Clone names Accession numbers Molecule type
FCGR1B*01 F L03419[2]/TrEMBL: Q92637 cDNA
splicing B (2)

Corresponding protein database accession numbers

Allele name Accession numbers Number of amino acids Protein isoform
Nucleotide databases Protein databases
FCGR1B*01 M91646 224 aa
FCGR1B*01 L03419 Tr: Q92637 280 aa
FCGR1B*02 L03420 Tr: Q92638 188 aa
IMGT notes:
  1. (1) No EX2, EX3 and EX5 .
  2. (2) No EX5.
  3. (3) STOP-CODON in EX5[D3](c115>t,Q39>*), according to the IMGT unique numbering for C-DOMAIN and C-LIKE-DOMAIN.
IMGT references:
  1. [1] Ernst, L.K. et al, J. Biol. Chem., 267, 15692-15700 (1992). PMID: 1379234
  2. [2] Porges, A.J. et al, J. Clin. Invest., 90, 2102-2109 (1992). PMID: 1430234

Genomic sequence

Genomic sequence from M91646

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.

FCGR1B*01: M91646(g)

Nucleotide sequence

1        atgtggttct tgacaactct gctcctttgg gttccagttg atgggcaagt ggacaccaca

61       aaggcagtga tcactttgca gcctccatgg gtcagcgtgt tccaagagga aaccgtaacc

121      ttgcactgtg aggtgctcca tctgcctggg agcagctcca cacagtggtt tctcaatggc

181      acagccactc agacctcgac ccccagctac agaatcacct ctgccagtgt caatgacagt

241      ggtgaataca ggtgccagag aggtctctca gggcgaagtg accccataca gctggaaatc

301      cacagaggct ggctactact gcaggtctcc agcagagtct tcatggaagg agaacctctg

361      gccttgaggt gtcatgcgtg gaaggataag ctggtgtaca atgtgcttta ctatcgaaat

421      ggcaaagcct ttaagttttt ccactggaat tctaacctca ccattctgaa aaccaacata

481      agtcacaatg gcacctacca ttgctcaggc atgggaaagc atcgctacac atcagcagga

541      atatcacaat acactgtgaa agagctattt ccagctccag tgctgaatgc atctgtgaca

601      tccccactcc tggaggggaa tctggtcacc ctgagctgtg aaacaaagtt gctcttgcag

661      aggcctggtt tgtagcttta cttctccttc tacatgggca gcaagaccct gcgaggcagg

721      aacacatcct ctgaatacca aatactaact gctagaagag aagactctgg gttatactgg

781      tgcgaggctg ccacagagga tggaaatgtc cttaagcaca gccctgagtt ggagcttcaa

841      gtgcttggcc tccagttacc aactcctgtc tggtttcatg tccttttcta tctggcagtg

901      ggaataatgt ttttagtgaa cactgttctc tgggtgacaa tacgtaaaga actgaaaaga

961      aagaaaaagt ggaatttaga aatctctttg gattctggtc atgagaagaa ggtaatttcc

1021     agccttcaag aagacagaca tttagaagaa gagctgaaat gtcaggaaca aaaagaagaa

1081     cagctgcagg aaggggtgca ccggaaggag ccccaggggg ccacgtag
Nucleotide sequence in FASTA format (without gaps) FCGR1B*01

Amino acid sequence

1        MWFLTTLLLW VPVDGQVDTT KAVITLQPPW VSVFQEETVT LHCEVLHLPG SSSTQWFLNG

61       TATQTSTPSY RITSASVNDS GEYRCQRGLS GRSDPIQLEI HRGWLLLQVS SRVFMEGEPL

121      ALRCHAWKDK LVYNVLYYRN GKAFKFFHWN SNLTILKTNI SHNGTYHCSG MGKHRYTSAG

181      ISQYTVKELF PAPVLNASVT SPLLEGNLVT LSCETKLLLQ RPGL*LYFSF YMGSKTLRGR

241      NTSSEYQILT ARREDSGLYW CEAATEDGNV LKHSPELELQ VLGLQLPTPV WFHVLFYLAV

301      GIMFLVNTVL WVTIRKELKR KKKWNLEISL DSGHEKKVIS SLQEDRHLEE ELKCQEQKEE

361      QLQEGVHRKE PQGAT*
Amino acid sequence in FASTA format (without gap) FCGR1B*01

Legend: