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DAPP1 Polyclonal antibody

DAPP1 Polyclonal Antibody for IF, IHC,ELISA

Host / Isotype

Rabbit / IgG


human, mouse, rat





Cat no : 14722-1-AP



Tested Applications

Positive IHC detected inhuman liver cancer tissue
Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0
Positive IF detected inHela cells

Recommended dilution

Immunohistochemistry (IHC)IHC : 1:20-1:200
Immunofluorescence (IF)IF : 1:20-1:200
Sample-dependent, check data in validation data gallery

Product Information

14722-1-AP targets DAPP1 in WB, IHC, IF,ELISA applications and shows reactivity with human, mouse, rat samples.

Tested Reactivity human, mouse, rat
Cited Reactivityhuman
Host / Isotype Rabbit / IgG
Class Polyclonal
Type Antibody
Immunogen DAPP1 fusion protein Ag6459
Full Name dual adaptor of phosphotyrosine and 3-phosphoinositides
Calculated molecular weight 32 kDa
GenBank accession numberBC012924
Gene symbol DAPP1
Gene ID (NCBI) 27071
Conjugate Unconjugated
Form Liquid
Purification Method Antigen affinity purification
Storage Buffer PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
Storage ConditionsStore at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. 20ul sizes contain 0.1% BSA.

Background Information

DAPP1 was identified as dual adaptor for phosphotyrosine and 3-phosphoinositides, a novel 280 amino acid protein which contains a putative myristoylation site at its N-terminus followed by a SH2 and a PH domain at its C-terminus (PMID: 10432293). DAPP1 is also referred to B cell adaptor molecule of 32 kDa (Bam32), and is expressed by B lymphocytes, but not T lymphocytes or nonhematopoietic cells. DAPP1/Bam32 was shown to regulate BCR signaling downstream of phosphatidylinositol 3-kinase (PI3K) (PMID: 10770799). Furthermore, DAPP1/Bam32 may server to integrate PI3K and Src kinase signaling to promote Rac-dependent B cell adhesive interactions important for antigen presentation function (PMID: 20495066).


Product Specific Protocols
IHC protocol for DAPP1 antibody 14722-1-APDownload protocol
IF protocol for DAPP1 antibody 14722-1-APDownload protocol
Standard Protocols
Click here to view our Standard Protocols



Mol Cell Proteomics

Quantitative tyrosine phosphoproteomics of EGFR tyrosine kinase inhibitor-treated lung adenocarcinoma cells reveals potential novel biomarkers of therapeutic response.

Authors - Xu Zhang
  • KD Validated