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"+" or "-" indicates if the gene sequences have been found (+) or not been found (-) transcribed (T) and/or translated into protein (Pr). Arbitrarily that information is shown on the first line of each gene when the data have been confirmed by several studies.

Functionality is shown between parentheses, (F) and (P), when the accession number refers to rearranged genomic DNA or cDNA and the corresponding germline gene has not yet been isolated.
Functionality is shown between brackets, [F] and [P], when the accession number refers to genomic DNA, but not known as being germline or rearranged.

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IMGT gene name IMGT allele name Fct T Pr Positions in the locus IMGT/LIGM-DB reference sequences IMGT/LIGM-DB sequences from the literature
Strain Clone names Exons Accession numbers Positions in the sequence Secondary accession numbers Strain Clone names Accession numbers Positions in the sequence
IGLC1 IGLC1*01 F + BN/SsNHsdMCW CH230-90L19 AC111360 141051-141364 BN/SsNHsdMCW AABR03081029 474-787
IGLC2 IGLC2*01 F + BN/SsNHsdMCW CH230-90L19 AC111360 144531-144844 BN/SsNHsdMCW AABR03081029 3954-4267
Sprague-Dawley IglambdachainC1region M22520 [1] 20-333
IGLC3 IGLC3*01 F + BN/SsNHsdMCW CH230-90L19 AC111360 178816-179129 BN/SsNHsdMCW AABR03080039 12049-12362
Sprague-Dawley IglambdachainC1region M22521 [1] 22-335
IGLC4 IGLC4*01 F + BN/SsNHsdMCW CH230-90L19 AC111360 182307-182620
IMGT references:
  1. [1] Steen M.L. et al., Gene, 55, 75-84 (1987). PMID: 3114047
See also (IMGT Scientific chart):