The Lineage- and Differentiation Stage–Specific Expression of SL Chain and Pre-BCR Detected by the MoAbs in a Panel of Human Cell Lines
| Cell Type . | Cell Line . | Cytoplasmic Staining . | Surface Staining . | ||||
|---|---|---|---|---|---|---|---|
| HSL 11 (anti-λ5) . | HSL 96 (anti-VpreB) . | HSL 2 (anti-pre-BCR) . | HSL 11 (anti-λ5) . | HSL 96 (anti-VpreB) . | HSL 2 (anti-pre-BCR) . | ||
| Pro B (μ−, L−) | RS4; 11 | + | + | − | − | − | − |
| REH | + | − | − | − | − | − | |
| NALM 16 | + | + | − | − | − | − | |
| NALM 19 | + | + | − | − | − | − | |
| NALM 20 | + | + | − | − | − | − | |
| NALM 27 | + | + | − | − | − | − | |
| Pre B (μ+, L−) | HPB-NULL | + | + | + | + | + | + |
| 6 9 7 | + | + | + | + | + | + | |
| SMS-SB | + | + | + | + | + | + | |
| NALM 6 | + | + | + | + | + | + | |
| NALM 17 | + | + | + | + | + | + | |
| B (μ+, L+) | LBW-4 | − | − | − | − | − | − |
| Daudi | − | − | − | − | − | − | |
| GM607 | − | − | − | − | − | − | |
| T (CD3+) | Jurkat | − | − | − | − | − | − |
| MOLT-4 | − | − | − | − | − | − | |
| Cell Type . | Cell Line . | Cytoplasmic Staining . | Surface Staining . | ||||
|---|---|---|---|---|---|---|---|
| HSL 11 (anti-λ5) . | HSL 96 (anti-VpreB) . | HSL 2 (anti-pre-BCR) . | HSL 11 (anti-λ5) . | HSL 96 (anti-VpreB) . | HSL 2 (anti-pre-BCR) . | ||
| Pro B (μ−, L−) | RS4; 11 | + | + | − | − | − | − |
| REH | + | − | − | − | − | − | |
| NALM 16 | + | + | − | − | − | − | |
| NALM 19 | + | + | − | − | − | − | |
| NALM 20 | + | + | − | − | − | − | |
| NALM 27 | + | + | − | − | − | − | |
| Pre B (μ+, L−) | HPB-NULL | + | + | + | + | + | + |
| 6 9 7 | + | + | + | + | + | + | |
| SMS-SB | + | + | + | + | + | + | |
| NALM 6 | + | + | + | + | + | + | |
| NALM 17 | + | + | + | + | + | + | |
| B (μ+, L+) | LBW-4 | − | − | − | − | − | − |
| Daudi | − | − | − | − | − | − | |
| GM607 | − | − | − | − | − | − | |
| T (CD3+) | Jurkat | − | − | − | − | − | − |
| MOLT-4 | − | − | − | − | − | − | |