Table 4 IGL gene segment usage in Igλ... | American Society of Hematology

Table 4

IGL gene segment usage in Igλ⁺ myeloma

Study	Vλ family usage				Jλ gene segment usage
Study	Vλ1	Vλ2	Vλ3	Vλ4-10	Jλ1	Jλ2	Jλ3	Jλ4-6	Jλ7
Sahota, 1997⁵⁹	2/6	2/6	2/6	—	1/6	3/6	—	—	2/6
Kosmas, 1998⁷⁷	2/6	1/6	2/6	1/6*	ND	ND	ND	ND	ND
Kiyoi, 1998⁷⁸	4/16	5/16	6/16	1/16†	5/16	11/16‡	11/16‡	—	—
Hadzidimitriou, 2006⁴⁶	11/43	12/43	19/43	1/43§	6/43	37/43‡	37/43‡	—	—
Total	19/71	20/71	29/71	3/65	6/22	14/22	14/22	0/22	2/22

Study	Vλ family usage				Jλ gene segment usage
Study	Vλ1	Vλ2	Vλ3	Vλ4-10	Jλ1	Jλ2	Jλ3	Jλ4-6	Jλ7
Sahota, 1997⁵⁹	2/6	2/6	2/6	—	1/6	3/6	—	—	2/6
Kosmas, 1998⁷⁷	2/6	1/6	2/6	1/6*	ND	ND	ND	ND	ND
Kiyoi, 1998⁷⁸	4/16	5/16	6/16	1/16†	5/16	11/16‡	11/16‡	—	—
Hadzidimitriou, 2006⁴⁶	11/43	12/43	19/43	1/43§	6/43	37/43‡	37/43‡	—	—
Total	19/71	20/71	29/71	3/65	6/22	14/22	14/22	0/22	2/22

Values are number/total number of cases.

— indicates no single case found; ND, not determined.

Vλ6 family usage.

Vλ7 family usage.

No discrimination was made between Jλ2 and Jλ3.

Vλ5 family usage.