Table of alleles: Channel catfish (Ictalurus punctatus) IGIV

The IMGT allele table refers to the V-REGION polymorphism. It does not include polymorphisms in the other parts of the V-GENE. V-REGION alleles are only described for genes which have at least one Functional or ORF allele. The accession number of a reference sequence is given for each allele.
Nucleotide mutations and amino acid changes in CDR3-IMGT of rearranged sequences are not taken into account for the description of polymorphism.

Click on a gene name to get the alignment of the corresponding V-REGION alleles.
Click on an accession number to get the sequence and additional information (IMGT annotations, IMGT flat file, Coding regions...).

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.

gene name
allele name
Accession numbers Confirmed
Description of mutations
IGIV1 IGIV1S1 F IGIV1S1*01 AY165791   c5  ,A2  |g204  ,Q68  |
(F) IGIV1S1*02 L25533   c5>t,A2>V|g204>c,Q68>H|
IGIV1S2 F IGIV1S2*01 AY165792    
IGIV1S3 F IGIV1S3*01 AY165787    
IGIV1S4 F IGIV1S4*01 AY165790    
IGIV1S5 (F) IGIV1S5*01 L25539    
IGIV1S6 (F) IGIV1S6*01 L25540    
IGIV1S7 (F) IGIV1S7*01 U25703    
IGIV1S9 (F) IGIV1S9*01 U25705    

Created: 03/03/2003
Author: Nathalie Bosc