Table 1. Summary of Mutations in the V... | American Society of Hematology

Table 1.

Summary of Mutations in the V Regions Expressed in V_k-Bearing IgM⁺IgD⁺, IgM⁺⁺IgD⁺, IgM-Only, and Class-Switched B Cells Derived From the PB of a 27-Year-Old Person

Cell Population	n^*	Range^†	% Mutation^‡
IgM⁺IgD⁺	4	0-1	0.2
IgM⁺⁺IgD⁺	11	0-6	0.4
IgM⁺⁺IgD⁻	8	0-12	1.7
IgG⁺ and IgA⁺	4	3-23	4.2

Cell Population	n^*	Range^†	% Mutation^‡
IgM⁺IgD⁺	4	0-1	0.2
IgM⁺⁺IgD⁺	11	0-6	0.4
IgM⁺⁺IgD⁻	8	0-12	1.7
IgG⁺ and IgA⁺	4	3-23	4.2

Number of cDNA clones.

†

Range of mutations per gene.

‡

The PCR error rate of 0.15%¹⁶ was not subtracted from the values.

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