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. Author manuscript; available in PMC: 2016 Jan 29.
Published in final edited form as: Neuroscience. 2014 Nov 4;0:166–193. doi: 10.1016/j.neuroscience.2014.10.057

Table.

Relative level of antibody labeling by each of nine connexin antibodies in fluorescent puncta vs. in gap junction hemiplaques (immunofluorescence / FRIL).

Antibody vs. Connexin Ab298 Ab39-4200 Cx34.7 CT JOB 1263-2 Cx34.7 IL / JOB 2930* MAB 3043 MAB 3045 Ab37-4600 Ab51-6300
Cx34.7 ++ / ++ ++ / ++ − to + / − to +** − to + / − to + − / − − / − − / − − / −
Cx35 ++ / ++ ++ / ++ − / − − / − ++ / ++ ++ / ++ ++ / ++ ++ / ++
Species Rabbit Mouse Chicken Rabbit Mouse Mouse mouse rabbit

Relative connexin detection by each antibody is indicated by +'s or −. CT = carboxy terminus; IL = intercellular loop.

*

= two different bleeds; purified bleed #1 has greater immunofluorescence labeling.

**

strong FRIL labeling of postsynaptic connexons in zebrafish M-cell but weak labeling in goldfish M-cells;