Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) analysis of Rat spleen tissue sections labeling TMEM173 with ab227704 at 1/100 dilution (1.05 μg/ml). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0, epitope retrieval solution 2) for 10mins. Rabbit specific IHC polymer detection kit HRP/DAB (ab209101) was used as the secondary antibody. Hematoxylin was used as a counterstain. Positive staining on the rat spleen, performed on a Leica Biosystems BOND™ RX instrument.
The section was incubated with ab227704 for 10 mins at room temperature.

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) analysis of Human colon tissue sections labeling TMEM173 with ab227704 at 1/100 dilution (1.05 µg/ml). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0, epitope retrieval solution 2) for 10mins. Rabbit specific IHC polymer detection kit HRP/DAB (ab209101) was used as the secondary antibody. Hematoxylin was used as a counterstain. Positive staining on the human colon, performed on a Leica Biosystems BOND™ RX instrument.
The section was incubated with ab227704 for 10 mins at room temperature.

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) analysis of Human tonsil tissue sections labeling TMEM173 with ab227704 at 1:100 dilution (1.05 µg/ml). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0, epitope retrieval solution 2) for 10mins. Rabbit specific IHC polymer detection kit HRP/DAB (ab209101) was used as the secondary antibody. Hematoxylin was used as a counterstain. Positive staining on the human tonsil, performed on a Leica Biosystems BOND™ RX instrument.
The section was incubated with ab227704 for 10 mins at room temperature.

Immunocytochemistry/ Immunofluorescence analysis of THP-1 (human monocytic leukemia monocyte) cells labeling TMEM173 with purified ab227704 at 1/50 (2.1 µg/ml). Cells were fixed in 4% paraformaldehyde and permeabilized with 0.1% Triton X-100. Cells were counterstained with ab195889 Anti-alpha Tubulin antibody [DM1A] - Microtubule Marker (Alexa Fluor^® 594) 1/200 (2.5 µg/ml). Goat anti rabbit IgG (Alexa Fluor^® 488, ab150077) was used as the secondary antibody at 1/1000 (2 µg/ml) dilution. DAPI was used as nuclear counterstain. PBS instead of the primary antibody was used as the secondary antibody only control.

Flow cytometry analysis of THP-1 (human monocytic leukemia monocyte) labeling TMEM173 with purified ab227704 at 1/20 dilution (5.25 µg/ml) (red). Cells were fixed with 4% paraformaldehyde and permeabilised with 90% methanol. Goat anti rabbit IgG (Alexa Fluor^® 488, ab150081) at 1/2000 dilution was used as a secondary antibody. Isotype control -Rabbit monoclonal IgG (ab172730) / Black. Unlableled control -Unlabelled cells / blue.

Formalin-fixed, paraffin-embedded human lymph node tissue stained for TMEM173 using ab227704 at 1/100 dilution in immunohistochemical analysis.

Formalin-fixed, paraffin-embedded human thymus tissue stained for TMEM173 using ab227704 at 1/100 dilution in immunohistochemical analysis.

Formalin-fixed, paraffin-embedded human tonsil tissue stained for TMEM173 using ab227704 at 1/100 dilution in immunohistochemical analysis.

Flow cytometric analysis of THP-1 (human monocytic leukemia cell line) cell line labeling TMEM173 with ab227704 at 1/400 dilution (green) compared with a rabbit IgG negative control (blue).

Formalin-fixed, paraffin-embedded human colon tissue stained for TMEM173 using ab227704 at 1/100 dilution in immunohistochemical analysis.

Formalin-fixed, paraffin-embedded human spleen tissue stained for TMEM173 using ab227704 at 1/100 dilution in immunohistochemical analysis.

Formalin-fixed, paraffin-embedded human colon adenocarcinoma tissue stained for TMEM173 using ab227704 at 1/100 dilution in immunohistochemical analysis.

Formalin-fixed, paraffin-embedded human lung tissue stained for TMEM173 using ab227704 at 1/100 dilution in immunohistochemical analysis.

Formalin-fixed, paraffin-embedded human lung squamous cell carcinoma tissue stained for TMEM173 using ab227704 at 1/100 dilution in immunohistochemical analysis.

Formalin-fixed, paraffin-embedded human lung adenocarcinoma tissue stained for TMEM173 using ab227704 at 1/100 dilution in immunohistochemical analysis.

Formalin-fixed, paraffin-embedded human pancreatic adenocarcinoma tissue stained for TMEM173 using ab227704 at 1/100 dilution in immunohistochemical analysis.

Formalin-fixed, paraffin-embedded human pancreatic adenocarcinoma tissue stained for TMEM173 using ab227704 at 1/100 dilution in immunohistochemical analysis.