Table 1.
Antibodies used for freeze-fracture immunogold labeling
| Antibody | Type | Epitope; designation | Reference; source |
|---|---|---|---|
| Connexin 30 | Polyclonal | C terminal; 71-2200 | Nagy et al., 1999; Zymed |
| Connexin 30 | Monoclonal | C terminal; 33-2500 | Zymed |
| Connexin 32 | Monoclonal | aa 235-246; 7C7 | Li et al., 1997 |
| Connexin 32 | Monoclonal | aa 224-234; 92B | Li et al., 1997 |
| Connexin 32 | Monoclonal | Cytoplasmic loop; 2A-2C2 | Zymed |
| Connexin 32 | Polyclonal | aa 110-128; AB1721 | Chemicon |
| Connexin 32 | Polyclonal | aa 265-279; C3470 | Sigma |
| Connexin 32 | Polyclonal | Cytoplasmic loop; 71-0600 | Zymed |
| Connexin 32 | Polyclonal | Cytoplasmic loop; 2260-1059 | Biogenesis |
| Connexin 36 | Polyclonal | Cytoplasmic loop; Ab51-6200 | Rash et al., 2000; Zymed |
| Connexin 36 | Polyclonal | C terminal; AB51-6300 | Rash et al., 2000: Zymed |
| Connexin 43 | Polyclonal | aa 252-270; AB1727 | Chemicon |
| Connexin 43 | Polyclonal | aa 346-363; 18A | Yamamoto et al., 1990b |
| Connexin 43 | Monoclonal | aa 252-270; MAB3068 | Chemicon |