IGK gene segment usage in Igκ+ myeloma
| Study . | Vκ family usage . | Jκ gene segment usage . | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vκ1 . | Vκ2 . | Vκ3 . | Vκ4 . | Vκ5-7 . | Jκ1 . | Jκ2 . | Jκ3 . | Jκ4 . | Jκ5 . | |
| Cannell et al, 199474 | 2/3 | — | — | 1/3 | — | ND | ND | ND | ND | ND |
| Wagner et al, 199475 | 3/4 | — | 1/4 | — | — | 1/4 | 1/4 | — | 2/4 | — |
| Kosmas et al, 199676 | 9/11 | — | — | 2/11 | — | ND | ND | ND | ND | ND |
| Sahota et al, 199759 | 5/9 | — | 4/9 | — | — | 2/9 | 2/9 | 1/9 | 3/9 | 1/9 |
| Kiyoi et al, 199878 | 8/17 | 3/17 | 4/17 | 1/17 | 1/17* | 5/17 | 2/17 | 3/17 | 3/17 | 4/17 |
| Hadzidimitriou et al, 200646 | 19/42 | 6/42 | 9/42 | 8/42 | — | ND | ND | ND | ND | ND |
| Total | 46/86 | 9/59 | 18/72 | 12/73 | 1/17 | 8/30 | 5/30 | 4/30 | 8/30 | 5/30 |
| Study . | Vκ family usage . | Jκ gene segment usage . | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vκ1 . | Vκ2 . | Vκ3 . | Vκ4 . | Vκ5-7 . | Jκ1 . | Jκ2 . | Jκ3 . | Jκ4 . | Jκ5 . | |
| Cannell et al, 199474 | 2/3 | — | — | 1/3 | — | ND | ND | ND | ND | ND |
| Wagner et al, 199475 | 3/4 | — | 1/4 | — | — | 1/4 | 1/4 | — | 2/4 | — |
| Kosmas et al, 199676 | 9/11 | — | — | 2/11 | — | ND | ND | ND | ND | ND |
| Sahota et al, 199759 | 5/9 | — | 4/9 | — | — | 2/9 | 2/9 | 1/9 | 3/9 | 1/9 |
| Kiyoi et al, 199878 | 8/17 | 3/17 | 4/17 | 1/17 | 1/17* | 5/17 | 2/17 | 3/17 | 3/17 | 4/17 |
| Hadzidimitriou et al, 200646 | 19/42 | 6/42 | 9/42 | 8/42 | — | ND | ND | ND | ND | ND |
| Total | 46/86 | 9/59 | 18/72 | 12/73 | 1/17 | 8/30 | 5/30 | 4/30 | 8/30 | 5/30 |
Values are number/total number of cases.
— indicates no single case found; ND, not determined.
Vκ5 family usage.