Alignment of alleles: Channel catfish (Ictalurus punctatus) IGHV7S3

When several alleles are shown, the nucleotide mutations and amino acid changes for a given codon are indicated in red letters. These polymorphic mutations are reported in Tables of alleles.
Dashes indicate identical nucleotides. Dots indicate gaps according to the IMGT unique numbering. Blanks indicate partial sequences (blanks at the 5' and/or 3' end).

Germline genomic sequences are needed to confirm if the nucleotide substitutions result from somatic mutations or correspond to allelic polymorphisms.

                                  1   2   3   4   5   6   7   8   9  10  11  12  13  14  15  16  17  18  19  20
                                 E   I   R   L   D   Q   S   S   A       V   V   K   R   P   G   E   S   V   K
  U34410  ,IGHV7S3*01           GAG ATC AGA CTG GAC CAG TCT TCT GCT ... GTG GTA AAG AGA CCT GGA GAA TCT GTG AAG

                                                        ___________________CDR1-IMGT____________________
                                 21  22  23  24  25  26  27  28  29  30  31  32  33  34  35  36  37  38  39  40
                                 I   S   C   K   I   N   G   L   D   M   T   A   H   Y                   M   H
  U34410  ,IGHV7S3*01           ATC TCG TGT AAA ATA AAT GGC CTT GAT ATG ACA GCC CAC TAC ... ... ... ... ATG CAC

                                                                                            _______________CDR2-
                                 41  42  43  44  45  46  47  48  49  50  51  52  53  54  55  56  57  58  59  60 
                                 W   I   R   Q   K   P   G   K   A   L   E   W   V   G   R   M   D   A   G   K
  U34410  ,IGHV7S3*01           TGG ATC CGA CAG AAA CCA GGG AAA GCT CTG GAA TGG GTT GGT AGG ATG GAT GCT GGC AAA

                                IMGT________________
                                 61  62  63  64  65  66  67  68  69  70  71  72  73  74  75  76  77  78  79  80
                                 N   Q   A           I   Y   A   E   S   V   K       N   Q   F   T   L   T   E
  U34410  ,IGHV7S3*01           AAT CAA GCA ... ... ATA TAT GCA GAG TCT GTA AAG ... AAC CAA TTC ACA CTA ACA GAA

                                 81  82  83  84  85  86  87  88  89  90  91  92  93  94  95  96  97  98  99 100
                                 D   V   P   A   S   T   Q   C   L   E   V   K   S   L   R   T   E   D   T   A
  U34410  ,IGHV7S3*01           GAC GTC CCG GCA AGC ACA CAG TGC TTA GAG GTC AAG AGT CTG AGG ACA GAG GAC ACT GCG

                                                _CDR3-IMGT__
                                101 102 103 104 105 106 107 
                                 V   Y   Y   C   A   R   T
  U34410  ,IGHV7S3*01           GTT TAT TAC TGT GCT CGA ACG    #c
#c: rearranged cDNA

This alignment has been generated with the IMGT/AlleleAlign tool developed by Mehdi Yousfi (31/07/2001)

Created: 02/10/2025 13:10
Author: Nathalie Bosc