IGLV4-60 (Immunoglobulin Lambda Variable 4-60): IGLV4-60 is a gene that reflects a part of the immunoglobulin family involved in the adaptive immune response. It encodes a component of the variable region of lambda light chains in antibodies. This gene plays a key role in antigen recognition, with its diversity being essential for the immune system’s ability to respond to a wide range of pathogens.