Phospho-EED (Thr55) Antibody - #AF7058

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Product: Phospho-EED (Thr55) Antibody
Catalog: AF7058
Description: Rabbit polyclonal antibody to Phospho-EED (Thr55)
Application: WB IHC IF/ICC
Reactivity: Human, Mouse, Rat
Prediction: Pig, Zebrafish, Bovine, Horse, Sheep, Rabbit, Dog, Chicken
Mol.Wt.: 50kDa; 50kD(Calculated).
Uniprot: O75530
RRID: AB_2843498

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Related Downloads
MS Report
HPLC Report
MSDS
Data Sheet
COA
Protocols
WB Handbook
IHC Protocol
IF/ICC Protocol

Product Info

Source:
Rabbit
Application:
WB 1:500-1:2000, IHC 1:50-1:200, IF/ICC 1:100-1:500
*The optimal dilutions should be determined by the end user.
*Tips:

WB: For western blot detection of denatured protein samples. IHC: For immunohistochemical detection of paraffin sections (IHC-p) or frozen sections (IHC-f) of tissue samples. IF/ICC: For immunofluorescence detection of cell samples. ELISA(peptide): For ELISA detection of antigenic peptide.

Reactivity:
Human,Mouse,Rat
Prediction:
Pig(100%), Zebrafish(100%), Bovine(100%), Horse(100%), Sheep(100%), Rabbit(100%), Dog(100%), Chicken(100%)
Clonality:
Polyclonal
Specificity:
Phospho-EED (Thr55) Antibody detects endogenous levels of EED only when phosphorylated at Thr55.
RRID:
AB_2843498
Cite Format: Affinity Biosciences Cat# AF7058, RRID:AB_2843498.
Conjugate:
Unconjugated.
Purification:
The antibody is from purified rabbit serum by affinity purification via sequential chromatography on phospho-peptide and non-phospho-peptide affinity columns.
Storage:
Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. Store at -20 °C. Stable for 12 months from date of receipt.
Alias:

Fold/Unfold

eed; EED protein; EED, mouse, homolog of; EED_HUMAN; Embryonic ectoderm development; Embryonic ectoderm development isoform a; Embryonic ECTODERM development protein homolog; Embryonic ectoderm development protein, mouse, homolog of; hEED; OTTHUMP00000235483; OTTHUMP00000235484; OTTHUMP00000235485; Polycomb protein eed; WAIT 1; WAIT-1; WAIT1; WD protein associating with integrin cytoplasmic tails 1;

Immunogens

Immunogen:
Uniprot:

O75530(EED_HUMAN) >>Visit HPA database.

Gene(ID):
EED(8726)
Expression:
O75530 EED_HUMAN:

Expressed in brain, colon, heart, kidney, liver, lung, muscle, ovary, peripheral blood leukocytes, pancreas, placenta, prostate, spleen, small intestine, testis, thymus and uterus. Appears to be overexpressed in breast and colon cancer.

Sequence:
MSEREVSTAPAGTDMPAAKKQKLSSDENSNPDLSGDENDDAVSIESGTNTERPDTPTNTPNAPGRKSWGKGKWKSKKCKYSFKCVNSLKEDHNQPLFGVQFNWHSKEGDPLVFATVGSNRVTLYECHSQGEIRLLQSYVDADADENFYTCAWTYDSNTSHPLLAVAGSRGIIRIINPITMQCIKHYVGHGNAINELKFHPRDPNLLLSVSKDHALRLWNIQTDTLVAIFGGVEGHRDEVLSADYDLLGEKIMSCGMDHSLKLWRINSKRMMNAIKESYDYNPNKTNRPFISQKIHFPDFSTRDIHRNYVDCVRWLGDLILSKSCENAIVCWKPGKMEDDIDKIKPSESNVTILGRFDYSQCDIWYMRFSMDFWQKMLALGNQVGKLYVWDLEVEDPHKAKCTTLTHHKCGAAIRQTSFSRDSSILIAVCDDASIWRWDRLR

Predictions

Predictions:

Score>80(red) has high confidence and is suggested to be used for WB detection. *The prediction model is mainly based on the alignment of immunogen sequences, the results are for reference only, not as the basis of quality assurance.

Species
Results
Score
Pig
100
Horse
100
Bovine
100
Sheep
100
Dog
100
Zebrafish
100
Chicken
100
Rabbit
100
Xenopus
0
Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

PTMs - O75530 As Substrate

Site PTM Type Enzyme
S2 Acetylation
S2 Phosphorylation
S7 Phosphorylation
K19 Acetylation
K19 Ubiquitination
S24 Phosphorylation
S25 Phosphorylation
S34 Phosphorylation
S43 Phosphorylation
S46 Phosphorylation
T50 Phosphorylation
T55 Phosphorylation
T57 Phosphorylation
T59 Phosphorylation
K66 Methylation
K83 Ubiquitination
T115 Phosphorylation
K197 Methylation
K197 Ubiquitination
K211 Ubiquitination
K268 Methylation
K275 Ubiquitination
S277 Phosphorylation
Y278 Phosphorylation
Y280 Phosphorylation
K284 Methylation
K284 Ubiquitination
K344 Ubiquitination
K398 Ubiquitination
K408 Ubiquitination

Research Backgrounds

Function:

Polycomb group (PcG) protein. Component of the PRC2/EED-EZH2 complex, which methylates 'Lys-9' and 'Lys-27' of histone H3, leading to transcriptional repression of the affected target gene. Also recognizes 'Lys-26' trimethylated histone H1 with the effect of inhibiting PRC2 complex methyltransferase activity on nucleosomal histone H3 'Lys-27', whereas H3 'Lys-27' recognition has the opposite effect, enabling the propagation of this repressive mark. The PRC2/EED-EZH2 complex may also serve as a recruiting platform for DNA methyltransferases, thereby linking two epigenetic repression systems. Genes repressed by the PRC2/EED-EZH2 complex include HOXC8, HOXA9, MYT1 and CDKN2A.

PTMs:

Methylated. Binding to histone H1 'Lys-26' promotes mono-, di-, and trimethylation of internal lysines.

Subcellular Location:

Nucleus. Chromosome.
Note: Transiently colocalizes with XIST at inactive X chromosomes.

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
Tissue Specificity:

Expressed in brain, colon, heart, kidney, liver, lung, muscle, ovary, peripheral blood leukocytes, pancreas, placenta, prostate, spleen, small intestine, testis, thymus and uterus. Appears to be overexpressed in breast and colon cancer.

Subunit Structure:

Component of the PRC2/EED-EZH2 complex, which includes EED, EZH2, SUZ12, RBBP4 and RBBP7 and possibly AEBP2. The minimum components required for methyltransferase activity of the PRC2/EED-EZH2 complex are EED, EZH2 and SUZ12. Component of the PRC2/EED-EZH1 complex, which includes EED, EZH1, SUZ12, RBBP4 and AEBP2. The PRC2 complex may also interact with DNMT1, DNMT3A, DNMT3B and PHF1 via the EZH2 subunit and with SIRT1 via the SUZ12 subunit. Interacts with HDAC, HDAC2, histone H1 and YY1. May interact with ITGA4, ITGAE and ITGB7. Interacts with CDYL. Interacts with ARNTL/BMAL1. Interacts with KMT2A/MLL1 (By similarity).

(Microbial infection) May interact with the MA protein of HIV-1.

Family&Domains:

The WD repeat domain mediates recognition of trimethylated histone peptides at the consensus sequence Ala-Arg-Lys-Ser. This is achieved through an aromatic cage encircling the methyllysine, and involving Phe-97, Tyr-148 and Tyr-365.

Belongs to the WD repeat ESC family.

Restrictive clause

 

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