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Table 1 Primary Antibodies used in immunofluorescent staining

From: Prion-induced photoreceptor degeneration begins with misfolded prion protein accumulation in cones at two distinct sites: cilia and ribbon synapses

Antibody

Specificity (antigen/cell type or structure)

Dilution

Host species

Source

D13

Prion protein

1:100

Human

Ref, Matsunaga

Cone Arrestin

Arrestin 3/Cone photoreceptors

1:100

Rabbit

Millipore, AB15282

Cone Opsin

Red, Green opsins/Cone photoreceptors

1:100

Rabbit

Chemicon, AB5404

Rhodopsin

Rhodopsin/Rod photoreceptors

1:100

Rabbit

Millipore, MABN15

GNAT1

G protein subunit alpha transducin 1

/Rod photoreceptors

1:100

Rabbit

Abcam, ab74059

GNAT2

G protein subunit alpha transducin 2 /Cone photoreceptors

1:100

Rabbit

Thermofisher, PA5-22,340

GLUT1

Glucose transporter 1/Cell membranes of many cell types

1:100

Rabbit

Abcam, ab115730

CtBP2

C-terminal binding protein 2/ribeye protein of ribbon synapses

1:100

Rabbit, mouse

Invitrogen, PA-79086

Santa Cruz, sc-17759

PKCα

Protein kinase C/Rod bipolar cells

1:100

Rabbit, mouse

Invitrogen PA5-17,551, MA1-157

Calbindin

Calbindin/Horizontal cells

1:100

Rabbit

Abcam, ab108404

Rootletin

Rootletin/photoreceptor rootlets

1:50

Mouse

Millipore, ABN1714

Centrin3

Centrin3/cilia and basal bodies in photoreceptor inner segments

1:100

Rabbit

Thermofisher, PA5-35,865

Secretagogin (SCGN)

Cone bipolar cellsa

1:100

Rabbit

Thermofisher, PA5-30,393

  1. aSCGN marks 8 of the 12 subtypes of mouse cone bipolar cells [13, 42]