Molecular Vision: Regus-Leidig, Mol Vis 2010; 16:2690-2700. Table 1

Table 1. Primary antibodies used in light and electron microscopy

Antibody	Antigen specificity	Dilution/ species	Source and catalog number	Reference
Bassoon	Amino acids 756–1,001 of rat Bassoon	1:2,500 Mouse, monoclonal	Stressgen, Victoria, Canada; VAM-PS003E Clone SAP7F407	[27,29,35]
Bassoon sap7f	Amino acids 756–1,001 of rat Bassoon	1:16,000 Rabbit, polyclonal	E. D. Gundelfinger, Leibniz Institute for Neurobiology, Magdeburg, Germany	[27,31,35]
Cacna1f (Pep3)	Peptide sequence AEEGRAGHRPQLSELTN, located in the cytoplasmic loop between domains I and II of mouse Cacna1f	1:5,000 Rabbit, polyclonal	Marion Maw, Otago University, New Zealand	[20]
CtBP1	Amino Acids 345–441 of mouse CtBP1	1:5,000 Mouse, monoclonal	BD Biosciences, Heidelberg, Germany; 612042	[27]

Kinesin II KIF3A	Against the 130 kDa heavy chain of sea urchin Kinesin	1:100 Mouse, monoclonal	COVANCE/BabCO, Richmond, CA, USA; MMS-1 88P	[27]

Piccolo 44a	Amino Acids 2,172–2,361 of rat Piccolo	1:2,000 Guinea pig, polyclonal	E. Gundelfinger, Leibniz Institute for Neurobiology, Magdeburg, Germany	[23,27,29–31,35]
RIBEYE/ CtBP2	Amino Acids 361–445 of mouse RIBEYE B domain/CtBP2	1:10,000 Mouse, monoclonal	BD Biosciences, Heidelberg, Germany; 612045	[23,27,29,31,35]
RIBEYE	aa 101–207 of rat Ribeye A domain	1:1,000 Rabbit, polyclonal	Synaptic Systems, Göttingen, Germany; 192103	[30]

RIM 1	Amino acids 596–705 of rat RIM1 containing part of PDZ domain	1:1,000 Rabbit, polyclonal	Synaptic Systems, Göttingen, Germany; 140003	this study
RIM 2	Amino acids 925 – 1,114 of rat RIM 2	1:1,000 Rabbit, polyclonal	Synaptic Systems, Göttingen, Germany; 140303	this study
Veli3	Synthetic peptide derived from the C-terminus of the rat Veli3 (MALS-3) protein	1:1,000 Rabbit, polyclonal	Zymed, San Francisco, CA, USA; 51–5600	[28,29]