5HT1B Receptor Antibody - #DF3497

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Product: 5HT1B Receptor Antibody
Catalog: DF3497
Description: Rabbit polyclonal antibody to 5HT1B Receptor
Application: WB IHC IF/ICC
Cited expt.: WB
Reactivity: Human, Mouse, Rat
Prediction: Pig, Zebrafish, Horse, Sheep, Rabbit, Dog, Chicken
Mol.Wt.: 44 KD; 44kD(Calculated).
Uniprot: P28222
RRID: AB_2835859

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 100ul $280 In stock
 200ul $350 In stock

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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%), Zebrafish(91%), Horse(100%), Sheep(100%), Rabbit(100%), Dog(100%), Chicken(100%)
Clonality:
Polyclonal
Specificity:
5HT1B Receptor Antibody detects endogenous levels of total 5HT1B Receptor.
RRID:
AB_2835859
Cite Format: Affinity Biosciences Cat# DF3497, RRID:AB_2835859.
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

5 HT1DB; 5 hydroxytryptamine receptor 1B; 5-HT-1B; 5-HT-1D-beta; 5-HT1B; 5-hydroxytryptamine receptor 1B; 5HT1B_HUMAN; Htr1b; HTR1D2; HTR1DB; S12; Serotonin 1D beta receptor; Serotonin receptor 1B;

Immunogens

Immunogen:

A synthesized peptide derived from human 5HT1B Receptor, corresponding to a region within the internal amino acids.

Uniprot:

P28222(5HT1B_HUMAN) >>Visit HPA database.

Gene(ID):
HTR1B(3351)
Expression:
P28222 5HT1B_HUMAN:

Detected in cerebral artery smooth muscle cells (at protein level). Detected in brain cortex, striatum, amygdala, medulla, hippocampus, caudate nucleus and putamen.

Sequence:
MEEPGAQCAPPPPAGSETWVPQANLSSAPSQNCSAKDYIYQDSISLPWKVLLVMLLALITLATTLSNAFVIATVYRTRKLHTPANYLIASLAVTDLLVSILVMPISTMYTVTGRWTLGQVVCDFWLSSDITCCTASILHLCVIALDRYWAITDAVEYSAKRTPKRAAVMIALVWVFSISISLPPFFWRQAKAEEEVSECVVNTDHILYTVYSTVGAFYFPTLLLIALYGRIYVEARSRILKQTPNRTGKRLTRAQLITDSPGSTSSVTSINSRVPDVPSESGSPVYVNQVKVRVSDALLEKKKLMAARERKATKTLGIILGAFIVCWLPFFIISLVMPICKDACWFHLAIFDFFTWLGYLNSLINPIIYTMSNEDFKQAFHKLIRFKCTS

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
Sheep
100
Dog
100
Chicken
100
Rabbit
100
Zebrafish
91
Bovine
0
Xenopus
0
Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

Research Backgrounds

Function:

G-protein coupled receptor for 5-hydroxytryptamine (serotonin). Also functions as a receptor for ergot alkaloid derivatives, various anxiolytic and antidepressant drugs and other psychoactive substances, such as lysergic acid diethylamide (LSD). Ligand binding causes a conformation change that triggers signaling via guanine nucleotide-binding proteins (G proteins) and modulates the activity of down-stream effectors, such as adenylate cyclase. Signaling inhibits adenylate cyclase activity. Arrestin family members inhibit signaling via G proteins and mediate activation of alternative signaling pathways. Regulates the release of 5-hydroxytryptamine, dopamine and acetylcholine in the brain, and thereby affects neural activity, nociceptive processing, pain perception, mood and behavior. Besides, plays a role in vasoconstriction of cerebral arteries.

PTMs:

Phosphorylated. Desensitization of the receptor may be mediated by its phosphorylation.

Palmitoylated.

Subcellular Location:

Cell membrane>Multi-pass membrane protein.

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

Detected in cerebral artery smooth muscle cells (at protein level). Detected in brain cortex, striatum, amygdala, medulla, hippocampus, caudate nucleus and putamen.

Family&Domains:

Ligands are bound in a hydrophobic pocket formed by the transmembrane helices.

Belongs to the G-protein coupled receptor 1 family.

Research Fields

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

· Environmental Information Processing > Signaling molecules and interaction > Neuroactive ligand-receptor interaction.

· Organismal Systems > Nervous system > Serotonergic synapse.

· Organismal Systems > Sensory system > Taste transduction.

References

1). Tryptophan Metabolism Acts as a New Anti-Ferroptotic Pathway to Mediate Tumor Growth. Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2023 (PubMed: 36627132) [IF=15.1]

Application: WB    Species: Mouse    Sample:

Figure 2 5-HT mediated ferroptosis resistance is independent of canonical anti-ferroptosis pathway. A) Western blot analysis of 5-HT receptors in a panel of cancer cell lines. B) HT1080 cells expressing shRNA of 5-HT receptors were treated with RSL3 (200 nm) and 5-HT (10 µm). Cell viability was assessed 24 h thereafter using CCK8. C) Western blot analysis of arrestin β1 and arrestin β2 in 293T arrestin β1-/-, arrestin β2-/- DKO cells. D) Cell death measurement of 293T arrestin β1-/-, arrestin β2-/- DKO cells treated with RSL3 (2.5 µm) and Fer-1 (1 µm) for 8 h. E) Western blot analysis of p-mTOR and p-AMPK in a panel of cell lines upon 5-HT treatment (10 µm) for 12 h. F) RNA-seq analysis of HT1080 cells with or without 5-HT treatment (10 µm) for 12 h. G) Volcano plots showing the alteration of phospholipid components in HT1080 cells treated with 5-HT (10 µm) for 12 h.

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