Product Name
FLCN Recombinant Rabbit Monoclonal Antibody [PSH07-68] - BSA and Azide free
Antibody Type
Recombinant Rabbit monoclonal Antibody
Immunogen
Synthetic peptide within human FLCN aa 1-50.
Target Molecular Weight
Predicted band size: 64 kDa
Positive Control
U-2 OS cell lysate, NIH/3T3 cell lysate, C6 cell lysate, mouse brain tissue, U-2 OS, NIH/3T3, C6.
Storage Instructions
Store at 2-8℃. Avoid freeze.
Purification Method
Protein A affinity purified.
Function
The tumor suppressor gene FLCN encodes the protein folliculin, also known as Birt–Hogg–Dubé syndrome protein, which functions as an inhibitor of Lactate Dehydrogenase-A and a regulator of the Warburg effect. Folliculin (FLCN) is also associated with Birt–Hogg–Dubé syndrome, which is an autosomal dominant inherited cancer syndrome in which affected individuals are at risk for the development of benign cutaneous tumors (folliculomas), pulmonary cysts (often associated with pneumothorax), and kidney tumors.
Background References
1. Wang G et al. Role of FLCN Phosphorylation in Insulin-Mediated mTORC1 Activation and Tumorigenesis. Adv Sci (Weinh). 2023 Jun
2. Jansen RM et al. Structural basis for FLCN RagC GAP activation in MiT-TFE substrate-selective mTORC1 regulation. Sci Adv. 2022 Sep
Subcellular Location
Lysosome membrane, Cytoplasm, cytosol, Cell projection, cilium, , cytoskeleton, microtubule organizing center, centrosome, spindle, Nucleus.
Synonyms
BHD antibody
BHD skin lesion fibrofolliculoma protein antibody
Birt Hogg Dube syndrome protein antibody
Birt-Hogg-Dube syndrome protein antibody
DKFZp547A118 antibody
FLCL antibody
Flcn antibody
FLCN_HUMAN antibody
FLJ45004 antibody
FLJ99377 antibody
Expand
BHD antibody
BHD skin lesion fibrofolliculoma protein antibody
Birt Hogg Dube syndrome protein antibody
Birt-Hogg-Dube syndrome protein antibody
DKFZp547A118 antibody
FLCL antibody
Flcn antibody
FLCN_HUMAN antibody
FLJ45004 antibody
FLJ99377 antibody
Folliculin antibody
MGC17998 antibody
MGC23445 antibody
Collapse
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This data was developed using HA722883, the same antibody clone in a different buffer formulation.
Western blot analysis of FLCN on different lysates with Rabbit anti-FLCN antibody (HA722883) at 1/1,000 dilution.
Lane 1: U-2 OS cell lysate
Lane 2: NIH/3T3 cell lysate
Lane 3: C6 cell lysate
Lysates/proteins at 20 µg/Lane.
Predicted band size: 64 kDa
Observed band size: 60 kDa
Exposure time: 59 seconds; ECL: K1801;
4-20% SDS-PAGE gel.
Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody (HA722883) at 1/1,000 dilution was used in 5% NFDM/TBST at 4℃ overnight. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1/50,000 dilution was used for 1 hour at room temperature.
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☑ Knockdown (KD)
This data was developed using HA722883, the same antibody clone in a different buffer formulation.
Western blot analysis of FLCN on different lysates with Rabbit anti-FLCN antibody (HA722883) at 1/2,000 dilution.
Lane 1: U-2 OS-si NT cell lysate
Lane 2: U-2 OS-si FLCN cell lysate
Lysates/proteins at 20 µg/Lane.
Predicted band size: 64 kDa
Observed band size: 60 kDa
Exposure time: 3 minutes; ECL: K1801;
4-20% SDS-PAGE gel.
Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody (HA722883) at 1/2,000 dilution was used in 5% NFDM/TBST at 4℃ overnight. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1/50,000 dilution was used for 1 hour at room temperature.
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This data was developed using HA722883, the same antibody clone in a different buffer formulation.
Immunocytochemistry analysis of U-2 OS cells labeling FLCN with Rabbit anti-FLCN antibody (HA722883) at 1/100 dilution.
Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 in PBS for 15 minutes at room temperature, then blocked with 1% BSA in 10% negative goat serum for 1 hour at room temperature. Cells were then incubated with Rabbit anti-FLCN antibody (HA722883) at 1/100 dilution in 1% BSA in PBST overnight at 4 ℃. Goat Anti-Rabbit IgG H&L (iFluor™ 488, HA1121) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. Nuclear DNA was labelled in blue with DAPI.
Beta tubulin (M1305-2, red) was stained at 1/100 dilution overnight at +4℃. Goat Anti-Mouse IgG H&L (iFluor™ 594, HA1126) was used as the secondary antibody at 1/1,000 dilution.
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This data was developed using HA722883, the same antibody clone in a different buffer formulation.
Immunocytochemistry analysis of NIH/3T3 cells labeling FLCN with Rabbit anti-FLCN antibody (HA722883) at 1/100 dilution.
Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 in PBS for 15 minutes at room temperature, then blocked with 1% BSA in 10% negative goat serum for 1 hour at room temperature. Cells were then incubated with Rabbit anti-FLCN antibody (HA722883) at 1/100 dilution in 1% BSA in PBST overnight at 4 ℃. Goat Anti-Rabbit IgG H&L (iFluor™ 488, HA1121) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. Nuclear DNA was labelled in blue with DAPI.
Beta tubulin (M1305-2, red) was stained at 1/100 dilution overnight at +4℃. Goat Anti-Mouse IgG H&L (iFluor™ 594, HA1126) was used as the secondary antibody at 1/1,000 dilution.
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This data was developed using HA722883, the same antibody clone in a different buffer formulation.
Immunocytochemistry analysis of C6 cells labeling FLCN with Rabbit anti-FLCN antibody (HA722883) at 1/100 dilution.
Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 in PBS for 15 minutes at room temperature, then blocked with 1% BSA in 10% negative goat serum for 1 hour at room temperature. Cells were then incubated with Rabbit anti-FLCN antibody (HA722883) at 1/100 dilution in 1% BSA in PBST overnight at 4 ℃. Goat Anti-Rabbit IgG H&L (iFluor™ 488, HA1121) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. Nuclear DNA was labelled in blue with DAPI.
Beta tubulin (M1305-2, red) was stained at 1/100 dilution overnight at +4℃. Goat Anti-Mouse IgG H&L (iFluor™ 594, HA1126) was used as the secondary antibody at 1/1,000 dilution.
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This data was developed using HA722883, the same antibody clone in a different buffer formulation.
Immunohistochemical analysis of paraffin-embedded mouse brain tissue with Rabbit anti-FLCN antibody (HA722883) at 1/2,000 dilution.
The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (HA722883) at 1/2,000 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
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This data was developed using HA722883, the same antibody clone in a different buffer formulation.
Flow cytometric analysis of U-2 OS cells labeling FLCN.
Cells were fixed and permeabilized. Then stained with the primary antibody (HA722883, 1/1,000) (red) compared with Rabbit IgG Isotype Control (green). After incubation of the primary antibody at +4℃ for an hour, the cells were stained with a iFluor™ 488 conjugate-Goat anti-Rabbit IgG Secondary antibody (HA1121) at 1/1,000 dilution for 30 minutes at +4℃. Unlabelled sample was used as a control (cells without incubation with primary antibody; black).
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