Organelle Marker Antibodies

Eukaryotic cellular components are organized into membrane-bound compartments called organelles. These structurally complex compartments serve specific biological roles and are crucial for proper cellular function. For example, mitochondria carry out cellular respiration, while lysosomes function in cellular digestion to break down biomolecules. The specialized function of each organelle is determined by the unique proteins they contain. Organelle-specific proteins can function as markers to identify organelles in cell biology immunoassays, as well as act as a tool to explore the subcellular localization of novel proteins. By immunostaining for the protein of interest along with an organelle marker, their co-localization confirms the subcellular localization of the target protein. In addition, organelle markers can be used in Western blot analysis to confirm the purity of various fractions in experiments involving cellular fractionation.

Tubulin antibody

Tubulin (DM1A) [NB100-690]
ICC/IF, HeLa

CD63 antibody

CD63 (H5C6) [NBP2-42225]
FLOW, A431

Histone H2b member S antibody

Histone H2B, member S [NB100-56347]
WB, Drosophila

Organelle Marker Antibodies

Autophagosome Marker Antibodies
Autophagosome Marker Antibodies LC3B/MAP1LC3B LC3/MAP1LC3A

Cellular Junction Marker Antibodies
Adherens Junction Marker Antibodies E-Cadherin N-Cadherin P-Cadherin VE-Cadherin	Tight Junctions Marker Antibodies ZO1/TJP1
Gap Junction Marker Antibodies Connexin 43	Desmosome Marker Antibodies Desmoglein-2

Centrosome Marker Antibodies
Centrosome Marker Antibodies Pericentrin gamma Tubulin

Cytoskeletal Marker Antibodies
Actin Filament Marker Antibodies Beta-actin	Intermediate Filament Marker Antibodies Cytokeratin Vimentin
Microtubule Marker Antibodies alpha Tubulin beta Tubulin

Endoplasmic Reticulum (ER) Marker Antibodies
Endoplasmic Reticulum (ER) Marker Antibodies Calreticulin Pdi1p Protein disulfide-isomerase (PDI) KDEL

Endosome Marker Antibodies
Early Endosome Marker Antibodies EEA1 Rab5a	Late Endosome Marker Antibodies CD63 IGF-II R Rab7a
Recycling Endosome Marker Antibodies TfR (Transferrin R) Rab11A	Caveolae, Endosome Marker Antibodies Caveolin-1

Golgi Apparatus Marker Antibodies
Golgi Apparatus Marker Antibodies 58K Golgi Protein GOLM1 GM130	Trans-Golgi Network (TGN) Marker Antibodies TGN38 TGN46 Furin

Lysosome Marker Antibodies
Lysosome Marker Antibodies Cathepsin D LIMPII/lpg85 LAMP-2/CD107b LAMP-1/CD107a

Migrasome Marker Antibodies
Migrasome Marker Antibodies Tetraspanin-4 Tetraspanin-7 Integrin-alpha-5/CD49e Integrin-beta-1/CD29 Integrin-alpha-5-beta-1 NDST1 PIGK/GPI8 CPQ/PGCP EOGT/AER61

Mitochondria Marker Antibodies
Mitochondria Marker Antibodies Cytochrome c SDHB Mitofilin COX4 HSP60 MRPL40

Nucleus Marker Antibodies
Nucleus Marker Antibodies Histone H2BS Histone H3 Histone H4 LSD1 MeCP2 ASH2L	Nuclear Speckle Marker Antibodies SC35
Nuclear Envelope Marker Antibodies Lamin B1 Lamin A + C	Heterochromatin Marker Antibodies HP1 alpha
Nucleolus Marker Antibodies Fibrillarin	Centromere Marker Antibodies CENPA

Peroxisome Marker Antibodies
Peroxisome Marker Antibodies Catalase ACAA1	Proxisomal Membrane Marker Antibodies PMP70

Ribosome Marker Antibodies
Ribosome Marker Antibodies RPL7A Ribosomal Protein S6/RPS6 RPS3