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Newer gene family pages are available

This is our older gene family page that is no longer maintained. Please go to our new look gene family index to view a complete list of our new maintained gene families. More information can be found in our gene families help page.

We have created a mapping file (Excel) that will map most of the old families to the new. However because we have changed the way we assign families and how we organise them, this file may not map all the old families.

Immunoglobulins

Specialist advisors:specialist advisor

External resource: Immunoglobulin genes IMGT/GENE-DB HGNC approved

1. IGH locus at 14q32.33
 4. IGK orphons (not at the IGK locus) 
IGHV (variable) genes
 5. IGL locus at 22q11.2 
IGHD (diversity) genes  IGLV (variable) genes
IGHJ (joining) genes
IGLJ (joining) genes
IGHC (constant) genes IGLC (constant) genes
  2. IGH orphons (not at the IGH locus)  6. IGL orphons (not at the IGL locus) 
  3. IGK locus at 2p11.2   7. IGJ linker
IGKV (variable) genes
  
IGKJ (joining) genes
  
IGKC (constant) genes
  

Click on the Approved Gene Symbol to retrieve the complete gene record

1.   IGH locus at 14q32.33

2.   IGH orphons (not at the IGH locus) :

3.   IGK locus at 2p11.2 :

4. IGK orphons (not at the IGK locus) :

5. IGL locus at 22q11.2:

6. IGLorphons (not at the IGL locus):

7. IGJ linker :

 

This online database does not include our confidential data. If you would like to create a new gene symbol and name, the only way to confirm it as unique is by contacting us.