PPP2R1B Antibody - #DF4484

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Product: PPP2R1B Antibody
Catalog: DF4484
Description: Rabbit polyclonal antibody to PPP2R1B
Application: WB IHC IF/ICC
Reactivity: Human, Mouse, Rat
Prediction: Pig, Bovine, Horse, Sheep, Rabbit, Dog, Xenopus
Mol.Wt.: 66 KD; 66kD(Calculated).
Uniprot: P30154
RRID: AB_2836835

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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 1:500-1:1000, 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%), Bovine(100%), Horse(100%), Sheep(100%), Rabbit(100%), Dog(100%), Xenopus(100%)
Clonality:
Polyclonal
Specificity:
PPP2R1B Antibody detects endogenous levels of total PPP2R1B.
RRID:
AB_2836835
Cite Format: Affinity Biosciences Cat# DF4484, RRID:AB_2836835.
Conjugate:
Unconjugated.
Purification:
The antiserum was purified by peptide affinity chromatography using SulfoLink™ Coupling Resin (Thermo Fisher Scientific).
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

2AAB_HUMAN; beta isoform of regulatory subunit A, protein phosphatase 2; PP2A A beta; PP2A subunit A isoform PR65-beta; PP2A subunit A isoform R1-beta; PP2A, subunit A, PR65 beta isoform; PP2A, subunit A, R1 beta isoform; PPP2R1B; PPP4R1; PR65B; protein phosphatase 2 (formerly 2A), regulatory subunit A (PR 65), beta isoform; protein phosphatase 2 (formerly 2A), regulatory subunit A, beta isoform; Protein phosphatase 2, regulatory subunit A, beta; Protein phosphatase 2, structural/regulatory subunit A, beta; protein phosphatase 2, structural/regulatory subunit A, beta isoform; serine/threonine protein phosphatase 2A 65 kDa regulatory subunit A, beta isoform; serine/threonine protein phosphatase 2A, 65 kDa regulatory subunit A, beta isoform; Serine/threonine-protein phosphatase 2A 65 kDa regulatory subunit A beta isoform;

Immunogens

Immunogen:
Uniprot:

P30154(2AAB_HUMAN) >>Visit HPA database.

Gene(ID):
PPP2R1B(5519)
Sequence:
MAGASELGTGPGAAGGDGDDSLYPIAVLIDELRNEDVQLRLNSIKKLSTIALALGVERTRSELLPFLTDTIYDEDEVLLALAEQLGNFTGLVGGPDFAHCLLPPLENLATVEETVVRDKAVESLRQISQEHTPVALEAYFVPLVKRLASGDWFTSRTSACGLFSVCYPRASNAVKAEIRQQFRSLCSDDTPMVRRAAASKLGEFAKVLELDSVKSEIVPLFTSLASDEQDSVRLLAVEACVSIAQLLSQDDLETLVMPTLRQAAEDKSWRVRYMVADRFSELQKAMGPKITLNDLIPAFQNLLKDCEAEVRAAAAHKVKELGENLPIEDRETIIMNQILPYIKELVSDTNQHVKSALASVIMGLSTILGKENTIEHLLPLFLAQLKDECPDVRLNIISNLDCVNEVIGIRQLSQSLLPAIVELAEDAKWRVRLAIIEYMPLLAGQLGVEFFDEKLNSLCMAWLVDHVYAIREAATNNLMKLVQKFGTEWAQNTIVPKVLVMANDPNYLHRMTTLFCINALSEACGQEITTKQMLPIVLKMAGDQVANVRFNVAKSLQKIGPILDTNALQGEVKPVLQKLGQDEDMDVKYFAQEAISVLALA

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
Xenopus
100
Rabbit
100
Zebrafish
0
Chicken
0
Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

PTMs - P30154 As Substrate

Site PTM Type Enzyme
A2 Acetylation
K46 Ubiquitination
S48 Phosphorylation
T49 Phosphorylation
K119 Ubiquitination
K145 Ubiquitination
K175 Ubiquitination
K200 Acetylation
K200 Ubiquitination
K206 Ubiquitination
S212 Phosphorylation
K214 Ubiquitination
K267 Ubiquitination
R278 Methylation
K284 Ubiquitination
K289 Ubiquitination
K304 Ubiquitination
K317 Ubiquitination
K319 Ubiquitination
Y341 Phosphorylation
K343 Ubiquitination
K386 Ubiquitination
C402 S-Nitrosylation
K428 Ubiquitination
K454 Sumoylation
K484 Ubiquitination
T493 Phosphorylation
K497 Ubiquitination
K539 Ubiquitination
K554 Ubiquitination
K558 Ubiquitination
K573 Sumoylation
K573 Ubiquitination
K578 Ubiquitination

Research Backgrounds

Function:

The PR65 subunit of protein phosphatase 2A serves as a scaffolding molecule to coordinate the assembly of the catalytic subunit and a variable regulatory B subunit.

Subunit Structure:

PP2A consists of a common heterodimeric core enzyme, composed of a 36 kDa catalytic subunit (subunit C) and a 65 kDa constant regulatory subunit (PR65 or subunit A), that associates with a variety of regulatory subunits. Proteins that associate with the core dimer include three families of regulatory subunits B (the R2/B/PR55/B55, R3/B''/PR72/PR130/PR59 and R5/B'/B56 families), the 48 kDa variable regulatory subunit, viral proteins, and cell signaling molecules. Interacts with IPO9. Interacts with SGO1. Interacts with RAF1.

Family&Domains:

Each HEAT repeat appears to consist of two alpha helices joined by a hydrophilic region, the intrarepeat loop. The repeat units may be arranged laterally to form a rod-like structure.

Belongs to the phosphatase 2A regulatory subunit A family.

Research Fields

· Cellular Processes > Cell growth and death > Oocyte meiosis.   (View pathway)

· Cellular Processes > Cellular community - eukaryotes > Tight junction.   (View pathway)

· Environmental Information Processing > Signal transduction > Sphingolipid signaling pathway.   (View pathway)

· Environmental Information Processing > Signal transduction > PI3K-Akt signaling pathway.   (View pathway)

· Environmental Information Processing > Signal transduction > AMPK signaling pathway.   (View pathway)

· Environmental Information Processing > Signal transduction > TGF-beta signaling pathway.   (View pathway)

· Environmental Information Processing > Signal transduction > Hippo signaling pathway.   (View pathway)

· Genetic Information Processing > Translation > mRNA surveillance pathway.

· Human Diseases > Infectious diseases: Parasitic > Chagas disease (American trypanosomiasis).

· Human Diseases > Infectious diseases: Viral > Hepatitis C.

· Human Diseases > Infectious diseases: Viral > Human papillomavirus infection.

· Organismal Systems > Circulatory system > Adrenergic signaling in cardiomyocytes.   (View pathway)

· Organismal Systems > Nervous system > Dopaminergic synapse.

· Organismal Systems > Nervous system > Long-term depression.

Restrictive clause

 

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