Table 2.

Neurobiotin transfer in transfected HeLa cells

Construct Neurobiotin-filled cells (mean ± s.e.m.) n
None 0.5±0.3 21
CX37 8.8±0.6* 46
Δ2-21 0.3±0.2 15
Δ5-21 0.3±0.2 16
Δ8-21 0.1±0.1 14
Δ9-21 0.2±0.1 13
Δ2-8 0.2±0.1 31
Δ2-13 0.4±0.2 16
Δ14-21 0.3±0.1 14
  • * P<0.001 vs. untransfected cells (None) or any of the deletion mutants. There was no significant difference between the untransfected cells (None) and any of the deletion mutants (P>0.1)