Product: INPP4A Antibody
Catalog: DF7873
Description: Rabbit polyclonal antibody to INPP4A
Application: WB IHC IF/ICC
Reactivity: Human, Mouse, Rat
Prediction: Pig, Bovine, Horse, Sheep, Rabbit, Dog, Chicken, Xenopus
Mol.Wt.: 110 kDa; 110kD(Calculated).
Uniprot: Q96PE3
RRID: AB_2841301

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Product Info

Source:
Rabbit
Application:
WB 1:1000-3000, IF/ICC 1:100-1:500, IHC 1:50-1:200
*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%), Chicken(100%), Xenopus(90%)
Clonality:
Polyclonal
Specificity:
INPP4A Antibody detects endogenous levels of total INPP4A.
RRID:
AB_2841301
Cite Format: Affinity Biosciences Cat# DF7873, RRID:AB_2841301.
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

107kDa; 4-bisphosphate 4-phosphatase; 9630012D15; D130048C09Rik; Inositol polyphosphate 4 phosphatase type I 107kDa; Inositol polyphosphate 4 phosphatase type I; Inositol polyphosphate 4-phosphatase type I; INP4A_HUMAN; INPP4; Inpp4a; OTTHUMP00000203138; OTTHUMP00000203139; OTTHUMP00000203141; OTTHUMP00000225217; R74740; TVAS1; Type I inositol 3 4 bisphosphate 4 phosphatase; Type I inositol 3,4 bisphosphate 4 phosphatase; Type I inositol-3;

Immunogens

Immunogen:
Uniprot:
Gene(ID):
Expression:
Q96PE3 INP4A_HUMAN:

Isoform 1 is expressed in the platelets, MEG-01 megakaryocytes and Jurkat T-cells. Isoform 2 is expressed in the brain.

Sequence:
MTAREHSPRHGARARAMQRASTIDVAADMLGLSLAGNIQDPDEPILEFSLACSELHTPSLDRKPNSFVAVSVTTPPQAFWTKHAQTEIIEGTNNPIFLSSIAFFQDSLINQMTQVKLSVYDVKDRSQGTMYLLGSGTFIVKDLLQDRHHRLHLTLRSAESDRVGNITVIGWQMEEKSDQRPPVTRSVDTVNGRMVLPVDESLTEALGIRSKYASLRKDTLLKSVFGGAICRMYRFPTTDGNHLRILEQMAESVLSLHVPRQFVKLLLEEDAARVCELEELGELSPCWESLRRQIVTQYQTIILTYQENLTDLHQYRGPSFKASSLKADKKLEFVPTNLHIQRMRVQDDGGSDQNYDIVTIGAPAAHCQGFKSGGLRKKLHKFEETKKHFEECCTSSGCQSIIYIPQDVVRAKEIIAQINTLKTQVSYYAERLSRAAKDRSATGLERTLAILADKTRQLVTVCDCKLLANSIHGLNAARPDYIASKASPTSTEEEQVMLRNDQDTLMARWTGRNSRSSLQVDWHEEEWEKVWLNVDKSLECIIQRVDKLLQKERLHGEGCEDVFPCAGSCTSKKGNPDSHAYWIRPEDPFCDVPSSPCPSTMPSTACHPHLTTHCSPPPEESSPGEWSEALYPLLTTLTDCVAMMSDKAKKAMVFLLMQDSAPTIATYLSLQYRRDVVFCQTLTALICGFIIKLRNCLHDDGFLRQLYTIGLLAQFESLLSTYGEELAMLEDMSLGIMDLRNVTFKVTQATSSASADMLPVITGNRDGFNVRVPLPGPLFDALPREIQSGMLLRVQPVLFNVGINEQQTLAERFGDTSLQEVINVESLVRLNSYFEQFKEVLPEDCLPRSRSQTCLPELLRFLGQNVHARKNKNVDILWQAAEICRRLNGVRFTSCKSAKDRTAMSVTLEQCLILQHEHGMAPQVFTQALECMRSEGCRRENTMKNVGSRKYAFNSLQLKAFPKHYRPPEGTYGKVET

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
Chicken
100
Rabbit
100
Xenopus
90
Zebrafish
0
Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

PTMs - Q96PE3 As Substrate

Site PTM Type Enzyme
S21 Phosphorylation
T22 Phosphorylation
K123 Ubiquitination
T137 Phosphorylation
R147 Methylation
K211 Ubiquitination
S214 Phosphorylation
T219 Phosphorylation
K222 Ubiquitination
S252 Phosphorylation
K321 Methylation
K330 Ubiquitination
Y355 Phosphorylation
K371 Ubiquitination
T394 Phosphorylation
S395 Phosphorylation
K412 Ubiquitination
Y427 Phosphorylation
S433 Phosphorylation
K454 Ubiquitination
K465 Ubiquitination
Y481 Phosphorylation
K485 Ubiquitination
S487 Phosphorylation
S490 Phosphorylation
S514 Phosphorylation
S517 Phosphorylation
K536 Ubiquitination
K547 Ubiquitination
K551 Ubiquitination
K745 Ubiquitination
S851 Phosphorylation
T942 Phosphorylation
Y951 Phosphorylation
S955 Phosphorylation
K959 Ubiquitination
K963 Ubiquitination
Y965 Phosphorylation
Y972 Phosphorylation
K974 Ubiquitination

Research Backgrounds

Function:

Catalyzes the hydrolysis of the 4-position phosphate of phosphatidylinositol 3,4-bisphosphate (PtdIns(3,4)P2). Catalyzes also inositol 1,3,4-trisphosphate and inositol 1,4-bisphosphate (By similarity). Antagonizes the PI3K-AKT/PKB signaling pathway by dephosphorylating phosphoinositides and thereby modulating cell cycle progression and cell survival (By similarity). May protect neurons from excitotoxic cell death by regulating the synaptic localization of cell surface N-methyl-D-aspartate-type glutamate receptors (NMDARs) and NMDAR-mediated excitatory postsynaptic current (By similarity).

Displays no 4-phosphatase activity for PtdIns(3,4)P2, Ins(3,4)P2, or Ins(1,3,4)P3.

Subcellular Location:

Early endosome membrane. Recycling endosome membrane. Cell membrane. Nucleus. Cytoplasm. Cell junction>Synapse>Postsynaptic density.
Note: Translocates to the plasma membrane upon EGF stimulation (PubMed:15716355). Shuttles between the cytoplasm and the nucleus, depending on the cell cycle stage, with highest amounts detected in the nucleus during the G0/G1phase (PubMed:30071275).

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

Isoform 1 is expressed in the platelets, MEG-01 megakaryocytes and Jurkat T-cells. Isoform 2 is expressed in the brain.

Subunit Structure:

Interacts with INPP5F.

Family&Domains:

Belongs to the inositol 3,4-bisphosphate 4-phosphatase family.

Research Fields

· Environmental Information Processing > Signal transduction > Phosphatidylinositol signaling system.

· Metabolism > Carbohydrate metabolism > Inositol phosphate metabolism.

· Metabolism > Global and overview maps > Metabolic pathways.

Restrictive clause

 

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