EED Polyclonal antibody

EED Polyclonal Antibody for FC, IF, IHC, IP, WB, ELISA

Host / Isotype

Rabbit / IgG


human and More (2)





Cat no : 16818-1-AP


EED, embryonic ectoderm development, HEED, Polycomb protein EED, WAIT 1, WAIT1

Tested Applications

Positive WB detected inCOLO 320 cells, A431 cells, HeLa cells, HepG2 cells, K-562 cells, PC-3 cells
Positive IP detected inPC-3 cells
Positive IHC detected inhuman tonsillitis 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 inHepG2 cells, HeLa cells
Positive FC detected inHepG2 cells

Recommended dilution

Western Blot (WB)WB : 1:500-1:2000
Immunoprecipitation (IP)IP : 0.5-4.0 ug for 1.0-3.0 mg of total protein lysate
Immunohistochemistry (IHC)IHC : 1:50-1:500
Immunofluorescence (IF)IF : 1:50-1:500
Flow Cytometry (FC)FC : 0.40 ug per 10^6 cells in a 100 µl suspension
It is recommended that this reagent should be titrated in each testing system to obtain optimal results.
Sample-dependent, Check data in validation data gallery.

Product Information

16818-1-AP targets EED in WB, IP, IHC, IF, FC, CoIP, ELISA applications and shows reactivity with human samples.

Tested Reactivity human
Cited Reactivityhuman, mouse, rat
Host / Isotype Rabbit / IgG
Class Polyclonal
Type Antibody
Immunogen EED fusion protein Ag10358
Full Name embryonic ectoderm development
Calculated Molecular Weight 466 aa, 53 kDa
Observed Molecular Weight 53 kDa
GenBank Accession NumberBC068995
Gene Symbol EED
Gene ID (NCBI) 8726
Conjugate Unconjugated
Form Liquid
Purification MethodAntigen 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

EED is a member of the Polycomb-group (PcG) family. PcG family members form multimeric protein complexes, which are involved in maintaining the transcriptional repressive state of genes over successive cell generations. This protein interacts with enhancer of zeste 2, the cytoplasmic tail of integrin beta7, immunodeficiency virus type 1 (HIV-1) MA protein, and histone deacetylase proteins. This protein mediates repression of gene activity through histone deacetylation, and may act as a specific regulator of integrin function. EED has three isoforms, with the molecular weight of isoforms 1/2/3: 50/53/46 kDa.


Product Specific Protocols
WB protocol for EED antibody 16818-1-APDownload protocol
IHC protocol for EED antibody 16818-1-APDownload protocol
IF protocol for EED antibody 16818-1-APDownload protocol
IP protocol for EED antibody 16818-1-APDownload protocol
Standard Protocols
Click here to view our Standard Protocols




A covalently bound inhibitor triggers EZH2 degradation through CHIP-mediated ubiquitination.

Authors - Xu Wang

Eur J Med Chem

Discovery of precision targeting EZH2 degraders for triple-negative breast cancer.

Authors - Cheng Wang

J Cell Sci

EZH1/SUZ12 complex positively regulates the transcription of NF-κB target genes via interaction with UXT.

Authors - Shuai-Kun Su

Sci Rep

Polycomb repressive complex 2 facilitates the nuclear export of the influenza viral genome through the interaction with M1.

Authors - Masamitsu N Asaka

Cell Signal

Mechanical force-sensitive lncRNA SNHG8 inhibits osteogenic differentiation by regulating EZH2 in hPDLSCs.

Authors - Zijie Zhang

J Cancer

Transcriptional and H3K27ac related genome profiles in oral squamous cell carcinoma cells treated with metformin.

Authors - Shan Liu


The reviews below have been submitted by verified Proteintech customers who received an incentive forproviding their feedback.


Nikhil (Verified Customer) (01-07-2022)

HCT116 whole cell extract 20microg/lane. Lane 2-4 transient expression of EZH2.

  • Applications: Western Blot
  • Primary Antibody Dilution: 1:1000
  • Cell Tissue Type: HCT116
EED Antibody Western Blot validation (1:1000 dilution) in HCT116 (Cat no:16818-1-AP)