anti-ACPP antibody [SQab1871]

anti-ACPP antibody [SQab1871] for IHC-Formalin-fixed paraffin-embedded sections,Flow cytometry,ICC/IF and Human


Product Description Recombinant Rabbit Monoclonal antibody [SQab1871] recognizes ACPP
Tested Reactivity Hu
Tested Application FACS, ICC/IF, IHC-P
Host Rabbit
Clonality Monoclonal
Clone SQab1871
Isotype IgG
Target Name ACPP
Antigen Species Human
Immunogen Synthetic peptide within aa. 1-100 of ACPP.
Conjugation Un-conjugated
Alternate Names PAP; ACP-3; TMPase; 5'-nucleotidase; ACP3; EC; Ecto-5'-nucleotidase; Thiamine monophosphatase; EC; 5'-NT; Prostatic acid phosphatase

Application Instructions

Application Suggestion
Tested Application Dilution
FACS1:200 - 1:1000
ICC/IF1:50 - 1:200
IHC-P1:12800 - 1:25600
Application Note IHC-P: Antigen Retrieval: Heat mediated was performed using Tris/EDTA buffer pH 9.0.
* The dilutions indicate recommended starting dilutions and the optimal dilutions or concentrations should be determined by the scientist.


Form Liquid
Purification Purification with Protein A.
Buffer PBS, 0.01% Sodium azide, 40% Glycerol and 0.05% BSA.
Preservative 0.01% Sodium azide
Stabilizer 40% Glycerol and 0.05% BSA
Storage Instruction For continuous use, store undiluted antibody at 2-8°C for up to a week. For long-term storage, aliquot and store at -20°C. Storage in frost free freezers is not recommended. Avoid repeated freeze/thaw cycles. Suggest spin the vial prior to opening. The antibody solution should be gently mixed before use.
Note For laboratory research only, not for drug, diagnostic or other use.


Database Links

GeneID: 55 Human ACPP

Swiss-port # P15309 Human Prostatic acid phosphatase

Gene Symbol ACPP
Gene Full Name acid phosphatase, prostate
Background ACPP is an enzyme that catalyzes the conversion of orthophosphoric monoester to alcohol and orthophosphate. It is synthesized under androgen regulation and is secreted by the epithelial cells of the prostate gland. An alternatively spliced transcript variant encoding a longer isoform has been found for this gene. This isoform contains a transmembrane domain and is localized in the plasma membrane-endosomal-lysosomal pathway. [provided by RefSeq, Sep 2008]
Function ACPP is a non-specific tyrosine phosphatase. It dephosphorylates a diverse number of substrates under acidic conditions (pH 4-6) including alkyl, aryl, and acyl orthophosphate monoesters and phosphorylated proteins. Has lipid phosphatase activity and inactivates lysophosphatidic acid in seminal plasma.

Isoform 2: the cellular form also has ecto-5'-nucleotidase activity in dorsal root ganglion (DRG) neurons. Generates adenosine from AMP which acts as a pain suppressor. Acts as a tumor suppressor of prostate cancer through dephosphorylation of ERBB2 and deactivation of MAPK-mediated signaling. [UniProt]
Highlight Related products:
ACPP antibodies; Anti-Rabbit IgG secondary antibodies;
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Calculated MW 45 kDa
PTM N-glycosylated. High mannose content, partially sialylated and fucosylated biantennary complex. Also fucosylated with partially sialylated triantennary complex oligosaccharides.

Proteolytically cleaved in seminal fluid to produce several peptides. Peptide PAPf39, the most prominent, forms amyloid beta-sheet fibrils, SEVI (semen-derived enhancer of viral infection) which entrap HIV virions, attach them to target cells and enhance infection. SEVI amyloid fibrils are degraded by polyphenol epigallocatechin-3-gallate (EGCG), a constituent of green tea. Target cell attachment and enhancement of HIV infection is inhibited by surfen. Also similarly boosts XMRV (xenotropic murine leukemia virus-related virus) infection. [UniProt]

Images (3) Click the Picture to Zoom In

  • ARG66323 anti-ACPP antibody [SQab1871] ICC/IF image

    Immunofluorescence: HeLa cells were fixed with 4% paraformaldehyde for 30 min at RT, permeabilized with 0.1% Triton X-100 for 10 min at RT then blocked with 10% goat serum for 30 min at RT. Cells were stained with ARG66323 anti-ACPP antibody [SQab1871] (green) at 1:200 and 4°C. DAPI (blue) was used as the nuclear counter stain.

  • ARG66323 anti-ACPP antibody [SQab1871] FACS image

    Flow Cytometry: HeLa cells were fixed with 4% paraformaldehyde (10 min) and then permeabilized with 0.1% TritonX-100 for 15 min. The cells were stained with ARG66323 anti-ACPP antibody [SQab1871] (red) at 1:200 dilution in 1x PBS/1% BSA for 30 min at RT, followed by Alexa Fluor® 488 labelled secondary antibody. Unlabelled sample (black) was used as a control. .

  • ARG66323 anti-ACPP antibody [SQab1871] IHC-P image

    Immunohistochemistry: Formalin-fixed and paraffin-embedded Human prostate cancer tissue stained with ARG66323 anti-ACPP antibody [SQab1871] at 1:25,600 dilution. Antigen Retrieval: Heat mediated was performed using Tris/EDTA buffer pH 9.0.