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).


                                      
                                      
                                       1   2   3   4   5   6   7   8   9   10  11  12  13  14  15  16  17  18  19  20 
                                       A   I   D   M   T   Q   T   P   A   S   V   E   A   A   V   G   G   T   I   T 
  K02440   IGKV1S4*01 ORF (1)         gcc atc gat atg acc cag act cca gcc tcc gtg gag gca gct gtg gga ggc aca atc acc
                                                                                                                     
  X02338   IGKV1S4*01 ORF (1)         --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---


                                                              ___________________CDR1-IMGT____________________        
                                      
                                       21  22  23  24  25  26  27  28  29  30  31  32  33  34  35  36  37  38  39  40 
                                       I   N   C   Q   A   S   E   S   I                           S   S   W   L   A 
  K02440   IGKV1S4*01 ORF (1)         atc aat tgc caa gcc agt gag agc att ... ... ... ... ... ... agc agt tgg tta gcc
                                                                                                                     
  X02338   IGKV1S4*01 ORF (1)         --- --- --- --- --- --- --- --- --- ... ... ... ... ... ... --- --- --- --- ---


                                                                                                  _______________CDR2-

                                       41  42  43  44  45  46  47  48  49  50  51  52  53  54  55  56  57  58  59  60 
                                       W   Y   Q   Q   K   P   G   Q   P   P   K   L   L   I   Y   E   A             
  K02440   IGKV1S4*01 ORF (1)         tgg tat cag cag aaa cca ggg cag cct ccc aag ctc ctg atc tac gaa gca ... ... ...
                                                                                                                     
  X02338   IGKV1S4*01 ORF (1)         --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ... ... ...


                                      IMGT________________                                                            
                                      
                                       61  62  63  64  65  66  67  68  69  70  71  72  73  74  75  76  77  78  79  80 
                                                       S   K   L   A   S   G   V   P       S   R   F   S   G   S   G 
  K02440   IGKV1S4*01 ORF (1)         ... ... ... ... tcc aaa ctg gca tct ggg gtc cca ... tcg cgg ttc agt ggc agt gga
                                                                                                                     
  X02338   IGKV1S4*01 ORF (1)         ... ... ... ... --- --- --- --- --- --- --- --- ... --- --- --- --- --- --- ---


                                      
                                      
                                       81  82  83  84  85  86  87  88  89  90  91  92  93  94  95  96  97  98  99 100 
                                               S   G   T   Q   F   T   L   T   I   S   G   V   Q   C   D   D   A   A 
  K02440   IGKV1S4*01 ORF (1)         ... ... tct ggg aca cag ttc act ctc acc atc agc ggc gtg cag tgt gac gat gct gcc
                                                                                                                     
  X02338   IGKV1S4*01 ORF (1)         ... ... --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---


                                                      _______________CDR3-IMGT________________

                                      101 102 103 104 105 106 107 108 109 110 111 112 113 114 
                                       T   Y   Y   C   Q   G   G   Y   Y   N   S   G   W   Y  
  K02440   IGKV1S4*01 ORF (1)         act tac tac tgt caa ggc ggt tat tat aat agt ggt tgg tac 
                                                                                              
  X02338   IGKV1S4*01 ORF (1)         --- --- --- --- --- --- --- --- --- --- --- --- --- --- 


IMGT note:
(1) ORF because of non canonical V-NONAMER: ACAACTCCC instead of ACAAAAACA.