Placental alkaline phosphatase Recombinant Rabbit Monoclonal Antibody [JM22-53]
cat.: ET1705-21
Product Type: Recombinant Rabbit monoclonal IgG, primary antibodies
Species reactivity: Human
Applications: WB, IF-Cell, IF-Tissue, IHC-P
Clonality: Monoclonal
Clone number: JM22-53
Form: Liquid
Storage condition: Store at +4℃ after thawing. Aliquot store at -20℃ or -80℃. Avoid repeated freeze / thaw cycles.
Storage buffer: 1*TBS (pH7.4), 0.05% BSA, 40% Glycerol. Preservative: 0.05% Sodium Azide.
Concentration: 1ug/ul
Purification: Protein A affinity purified.
Molecular weight: Predicted band size: 58 kDa
Isotype: IgG
Immunogen: Synthetic peptide within Human Placental alkaline phosphatase aa 171-220 / 535.
Positive control: A431 cell lysate, SiHa cell lysate, AGS cell lysate, human placenta tissue lysates, HeLa, HepG2, human placenta tissue, human seminoma tissue.
Subcellular location: Cell membrane.
Recommended Dilutions:
  WB
  IF-Cell
  IF-Tissue
  IHC-P

1:500-1:5,000
1:50-1:200
1:50-1:200
1:50-1:400
Uniprot #: SwissProt: P05187 Human
Alternative names: Alkaline phosphatase Alkaline phosphatase placental Alkaline phosphatase placental type Alkaline phosphatase Regan isozyme ALP Alp1 ALPP FLJ61142 Germ-cell alkaline phosphatase nagao isozyme OTTHUMP00000164354 PALP Placental alkaline phosphatase 1 placental heat-stable alkaline phosphatase placental type PLAP PLAP-1 PLAP1 PPB1_HUMAN
Images
ET1705-21_1.jpg Fig1: Western blot analysis of Placental alkaline phosphatase on different lysates with Rabbit anti-Placental alkaline phosphatase antibody (ET1705-21) at 1/5,000 dilution.

Lane 1: A431 cell lysate
Lane 2: SiHa cell lysate
Lane 3: AGS cell lysate

Lysates/proteins at 15 µg/Lane.

Predicted band size: 58 kDa
Observed band size: 70 kDa

Exposure time: 1 minute 14 seconds;

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 (ET1705-21) at 1/5,000 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.
ET1705-21_2.jpg Fig2: Western blot analysis of Placental alkaline phosphatase on human placenta tissue lysates with Rabbit anti-Placental alkaline phosphatase antibody (ET1705-21) at 1/500 dilution.

Lysates/proteins at 20 µg/Lane.

Predicted band size: 58 kDa
Observed band size: 70 kDa

Exposure time: 30 seconds;

8% 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 (ET1705-21) at 1/500 dilution was used in 5% NFDM/TBST at room temperature for 2 hours. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1:300,000 dilution was used for 1 hour at room temperature.
ET1705-21_3.jpg Fig3: Immunocytochemistry analysis of HeLa cells labeling Placental alkaline phosphatase with Rabbit anti-Placental alkaline phosphatase antibody (ET1705-21) at 1/50 dilution.

Cells were fixed in 4% paraformaldehyde for 10 minutes at 37 ℃, permeabilized with 0.05% Triton X-100 in PBS for 20 minutes, and then blocked with 2% negative goat serum for 30 minutes at room temperature. Cells were then incubated with Rabbit anti-Placental alkaline phosphatase antibody (ET1705-21) at 1/50 dilution in 2% negative goat serum 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.
ET1705-21_4.jpg Fig4: Immunocytochemistry analysis of HepG2 cells labeling Placental alkaline phosphatase with Rabbit anti-Placental alkaline phosphatase antibody (ET1705-21) at 1/50 dilution.

Cells were fixed in 4% paraformaldehyde for 10 minutes at 37 ℃, permeabilized with 0.05% Triton X-100 in PBS for 20 minutes, and then blocked with 2% negative goat serum for 30 minutes at room temperature. Cells were then incubated with Rabbit anti-Placental alkaline phosphatase antibody (ET1705-21) at 1/50 dilution in 2% negative goat serum 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.
ET1705-21_5.jpg Fig5: Immunohistochemical analysis of paraffin-embedded human placenta tissue with Rabbit anti-Placental alkaline phosphatase antibody (ET1705-21) at 1/400 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 (ET1705-21) at 1/400 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.
ET1705-21_6.jpg Fig6: Immunohistochemical analysis of paraffin-embedded human seminoma tissue with Rabbit anti-Placental alkaline phosphatase antibody (ET1705-21) at 1/400 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 (ET1705-21) at 1/400 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.
Note: All products are “FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE”.