Phospho-IP3 Receptor (Ser1764) Antibody

IF/ICC

1/1

Phospho-IP3 Receptor (Ser1764) Antibody - AF3592 staining A549 cells(heat shock treatment) by IF/ICC.

Product:	Phospho-IP3 Receptor (Ser1764) Antibody
Catalog:	AF3592
Description:	Rabbit polyclonal antibody to Phospho-IP3 Receptor (Ser1764)
Application:	IF/ICC
Reactivity:	Human, Mouse, Rat
Mol.Wt.:	314kD(Calculated).
Uniprot:	Q14643
RRID:	AB_2846906

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Blocking peptides are peptides that bind specifically to the target antibody and block antibody binding. These peptide usually contains the epitope recognized by the antibody. Antibodies bound to the blocking peptide no longer bind to the epitope on the target protein. By comparing the staining from the blocked antibody versus the antibody alone, one can see which staining is specific.

Size	Price	Inventory
100ul	$350	In stock
200ul	$450	In stock

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Related Downloads

MSDS

Data Sheet

COA

Protocols

WB Handbook

IHC Protocol

IF/ICC Protocol

Product Info

Source:

Rabbit

Application:

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

Clonality:

Polyclonal

Specificity:

Phospho-IP3 Receptor (Ser1764) Antibody detects endogenous levels of IP3 Receptor only when phosphorylated at Ser1764.

RRID:

AB_2846906
Cite Format: Affinity Biosciences Cat# AF3592, RRID:AB_2846906.

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

4; 5-trisphosphate receptor; 5-trisphosphate receptor type 1; DKFZp313E1334; DKFZp313N1434; inositol 1 4 5 triphosphate receptor type 1; Inositol 1 4 5 trisphosphate Receptor Type 1; Inositol 1; InsP3R1; IP3; IP3 receptor; IP3 receptor isoform 1; IP3R 1; IP3R; IP3R1; ITPR 1; Itpr1; ITPR1_HUMAN; SCA15; SCA16; SCA29; Type 1 inositol 1 4 5 trisphosphate receptor; Type 1 inositol 1; Type 1 InsP3 receptor;

Immunogens

Immunogen:

A synthesized peptide derived from human IP3 Receptor around the phosphorylation site of Ser1764.

Uniprot:

Q14643(ITPR1_HUMAN) >>Visit HPA database.

Gene(ID):

ITPR1(3708)

Expression:

Q14643 ITPR1_HUMAN:

Widely expressed.

Sequence:

Q14643 ITPR1_HUMAN:
Protein BLAST With
NCBI/
ExPASy/
Uniprot

MSDKMSSFLHIGDICSLYAEGSTNGFISTLGLVDDRCVVQPETGDLNNPPKKFRDCLFKLCPMNRYSAQKQFWKAAKPGANSTTDAVLLNKLHHAADLEKKQNETENRKLLGTVIQYGNVIQLLHLKSNKYLTVNKRLPALLEKNAMRVTLDEAGNEGSWFYIQPFYKLRSIGDSVVIGDKVVLNPVNAGQPLHASSHQLVDNPGCNEVNSVNCNTSWKIVLFMKWSDNKDDILKGGDVVRLFHAEQEKFLTCDEHRKKQHVFLRTTGRQSATSATSSKALWEVEVVQHDPCRGGAGYWNSLFRFKHLATGHYLAAEVDPDFEEECLEFQPSVDPDQDASRSRLRNAQEKMVYSLVSVPEGNDISSIFELDPTTLRGGDSLVPRNSYVRLRHLCTNTWVHSTNIPIDKEEEKPVMLKIGTSPVKEDKEAFAIVPVSPAEVRDLDFANDASKVLGSIAGKLEKGTITQNERRSVTKLLEDLVYFVTGGTNSGQDVLEVVFSKPNRERQKLMREQNILKQIFKLLQAPFTDCGDGPMLRLEELGDQRHAPFRHICRLCYRVLRHSQQDYRKNQEYIAKQFGFMQKQIGYDVLAEDTITALLHNNRKLLEKHITAAEIDTFVSLVRKNREPRFLDYLSDLCVSMNKSIPVTQELICKAVLNPTNADILIETKLVLSRFEFEGVSSTGENALEAGEDEEEVWLFWRDSNKEIRSKSVRELAQDAKEGQKEDRDVLSYYRYQLNLFARMCLDRQYLAINEISGQLDVDLILRCMSDENLPYDLRASFCRLMLHMHVDRDPQEQVTPVKYARLWSEIPSEIAIDDYDSSGASKDEIKERFAQTMEFVEEYLRDVVCQRFPFSDKEKNKLTFEVVNLARNLIYFGFYNFSDLLRLTKILLAILDCVHVTTIFPISKMAKGEENKGNNDVEKLKSSNVMRSIHGVGELMTQVVLRGGGFLPMTPMAAAPEGNVKQAEPEKEDIMVMDTKLKIIEILQFILNVRLDYRISCLLCIFKREFDESNSQTSETSSGNSSQEGPSNVPGALDFEHIEEQAEGIFGGSEENTPLDLDDHGGRTFLRVLLHLTMHDYPPLVSGALQLLFRHFSQRQEVLQAFKQVQLLVTSQDVDNYKQIKQDLDQLRSIVEKSELWVYKGQGPDETMDGASGENEHKKTEEGNNKPQKHESTSSYNYRVVKEILIRLSKLCVQESASVRKSRKQQQRLLRNMGAHAVVLELLQIPYEKAEDTKMQEIMRLAHEFLQNFCAGNQQNQALLHKHINLFLNPGILEAVTMQHIFMNNFQLCSEINERVVQHFVHCIETHGRNVQYIKFLQTIVKAEGKFIKKCQDMVMAELVNSGEDVLVFYNDRASFQTLIQMMRSERDRMDENSPLMYHIHLVELLAVCTEGKNVYTEIKCNSLLPLDDIVRVVTHEDCIPEVKIAYINFLNHCYVDTEVEMKEIYTSNHMWKLFENFLVDICRACNNTSDRKHADSILEKYVTEIVMSIVTTFFSSPFSDQSTTLQTRQPVFVQLLQGVFRVYHCNWLMPSQKASVESCIRVLSDVAKSRAIAIPVDLDSQVNNLFLKSHSIVQKTAMNWRLSARNAARRDSVLAASRDYRNIIERLQDIVSALEDRLRPLVQAELSVLVDVLHRPELLFPENTDARRKCESGGFICKLIKHTKQLLEENEEKLCIKVLQTLREMMTKDRGYGEKLISIDELDNAELPPAPDSENATEELEPSPPLRQLEDHKRGEALRQVLVNRYYGNVRPSGRRESLTSFGNGPLSAGGPGKPGGGGGGSGSSSMSRGEMSLAEVQCHLDKEGASNLVIDLIMNASSDRVFHESILLAIALLEGGNTTIQHSFFCRLTEDKKSEKFFKVFYDRMKVAQQEIKATVTVNTSDLGNKKKDDEVDRDAPSRKKAKEPTTQITEEVRDQLLEASAATRKAFTTFRREADPDDHYQPGEGTQATADKAKDDLEMSAVITIMQPILRFLQLLCENHNRDLQNFLRCQNNKTNYNLVCETLQFLDCICGSTTGGLGLLGLYINEKNVALINQTLESLTEYCQGPCHENQNCIATHESNGIDIITALILNDINPLGKKRMDLVLELKNNASKLLLAIMESRHDSENAERILYNMRPKELVEVIKKAYMQGEVEFEDGENGEDGAASPRNVGHNIYILAHQLARHNKELQSMLKPGGQVDGDEALEFYAKHTAQIEIVRLDRTMEQIVFPVPSICEFLTKESKLRIYYTTERDEQGSKINDFFLRSEDLFNEMNWQKKLRAQPVLYWCARNMSFWSSISFNLAVLMNLLVAFFYPFKGVRGGTLEPHWSGLLWTAMLISLAIVIALPKPHGIRALIASTILRLIFSVGLQPTLFLLGAFNVCNKIIFLMSFVGNCGTFTRGYRAMVLDVEFLYHLLYLVICAMGLFVHEFFYSLLLFDLVYREETLLNVIKSVTRNGRSIILTAVLALILVYLFSIVGYLFFKDDFILEVDRLPNETAVPETGESLASEFLFSDVCRVESGENCSSPAPREELVPAEETEQDKEHTCETLLMCIVTVLSHGLRSGGGVGDVLRKPSKEEPLFAARVIYDLLFFFMVIIIVLNLIFGVIIDTFADLRSEKQKKEEILKTTCFICGLERDKFDNKTVTFEEHIKEEHNMWHYLCFIVLVKVKDSTEYTGPESYVAEMIKERNLDWFPRMRAMSLVSSDSEGEQNELRNLQEKLESTMKLVTNLSGQLSELKDQMTEQRKQKQRIGLLGHPPHMNVNPQQPA

Research Backgrounds

Q14643_ITPR1_HUMAN

Function:

Intracellular channel that mediates calcium release from the endoplasmic reticulum following stimulation by inositol 1,4,5-trisphosphate. Involved in the regulation of epithelial secretion of electrolytes and fluid through the interaction with AHCYL1 (By similarity). Plays a role in ER stress-induced apoptosis. Cytoplasmic calcium released from the ER triggers apoptosis by the activation of CaM kinase II, eventually leading to the activation of downstream apoptosis pathways (By similarity).

PTMs:

Phosphorylated on tyrosine residues.

Ubiquitination at multiple lysines targets ITPR1 for proteasomal degradation. Approximately 40% of the ITPR1-associated ubiquitin is monoubiquitin, and polyubiquitins are both 'Lys-48'- and 'Lys-63'-linked (By similarity).

Phosphorylated by cAMP kinase (PKA). Phosphorylation prevents the ligand-induced opening of the calcium channels. Phosphorylation by PKA increases the interaction with inositol 1,4,5-trisphosphate and decreases the interaction with AHCYL1.

Palmitoylated by ZDHHC6 in immune cells, leading to regulate ITPR1 stability and function.

Subcellular Location:

Endoplasmic reticulum membrane>Multi-pass membrane protein. Cytoplasmic vesicle>Secretory vesicle membrane>Multi-pass membrane protein. Cytoplasm>Perinuclear region.
Note: Endoplasmic reticulum and secretory granules (By similarity).

Tissue Specificity:

Widely expressed.

Family&Domains:

The receptor contains a calcium channel in its C-terminal extremity. Its large N-terminal cytoplasmic region has the ligand-binding site in the N-terminus and modulatory sites in the middle portion immediately upstream of the channel region.

Belongs to the InsP3 receptor family.

Research Fields

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

· Cellular Processes > Transport and catabolism > Autophagy - animal. (View pathway)

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

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

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

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

· Environmental Information Processing > Signal transduction > cGMP-PKG signaling pathway. (View pathway)

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

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

· Human Diseases > Neurodegenerative diseases > Alzheimer's disease.

· Human Diseases > Neurodegenerative diseases > Huntington's disease.

· Human Diseases > Cancers: Overview > Proteoglycans in cancer.

· Organismal Systems > Circulatory system > Vascular smooth muscle contraction. (View pathway)

· Organismal Systems > Immune system > Platelet activation. (View pathway)

· Organismal Systems > Immune system > NOD-like receptor signaling pathway. (View pathway)

· Organismal Systems > Environmental adaptation > Circadian entrainment.

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

· Organismal Systems > Nervous system > Retrograde endocannabinoid signaling. (View pathway)

· Organismal Systems > Nervous system > Glutamatergic synapse.

· Organismal Systems > Nervous system > Cholinergic synapse.

· Organismal Systems > Nervous system > Serotonergic synapse.

· Organismal Systems > Nervous system > Dopaminergic synapse.

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

· Organismal Systems > Sensory system > Inflammatory mediator regulation of TRP channels. (View pathway)

· Organismal Systems > Endocrine system > Estrogen signaling pathway. (View pathway)

· Organismal Systems > Endocrine system > Thyroid hormone synthesis.

· Organismal Systems > Endocrine system > Oxytocin signaling pathway.

· Organismal Systems > Endocrine system > Glucagon signaling pathway.

· Organismal Systems > Endocrine system > Renin secretion.

· Organismal Systems > Endocrine system > Aldosterone synthesis and secretion.

· Organismal Systems > Digestive system > Salivary secretion.

· Organismal Systems > Digestive system > Gastric acid secretion.

· Organismal Systems > Digestive system > Pancreatic secretion.

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Phospho-IP3 Receptor (Ser1764) Antibody - #AF3592