Recombinant Human HRH4 Protein, His-tagged

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Gene Information
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Description :	Histamine is a ubiquitous messenger molecule released from mast cells, enterochromaffin-like cells, and neurons. Its various actions are mediated by a family of histamine receptors, which are a subset of the G-protein coupled receptor superfamily. This gene encodes a histamine receptor that is predominantly expressed in haematopoietic cells. The protein is thought to play a role in inflammation and allergy reponses. Multiple transcript variants encoding different isoforms have been found for this gene.
Source :	E. coli
Species :	Human
Tag :	His
Form :	Freeze-dried powder
Molecular Mass :	Predicted Molecular Mass: 28.0 kDa Accurate Molecular Mass: 28 kDa
Protein length :	Trp90-Ala302
Endotoxin :	<1.0 EU per 1µg (determined by the LAL method).
Purity :	> 95%
Applications :	Positive Control; Immunogen; SDS-PAGE; WB.
Stability :	The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37 centigrade for 48h, and no obvious degradation and precipitation were observed. The loss rate is less than 5% within the expiration date under appropriate storage condition.
Storage :	Avoid repeated freeze/thaw cycles. Store at 2-8 centigrade for one month. Aliquot and store at -80 centigrade for 12 months.
Storage Buffer :	20mM Tris, 150mM NaCl, pH8.0, containing 1mM EDTA, 1mM DTT, 0.01% SKL, 5% Trehalose and Proclin300.
Reconstitution :	Reconstitute in 20mM Tris, 150mM NaCl (pH8.0) to a concentration of 0.1-1.0 mg/mL. Do not vortex.

Gene Name	HRH4 histamine receptor H4 [ Homo sapiens (human) ]
Official Symbol	HRH4
Synonyms	HRH4; histamine receptor H4; histamine H4 receptor; AXOR35; GPCR105; GPRv53; H4R; HH4R; SP9144; pfi-013; G-protein coupled receptor 105; H4; BG26; MGC133027;
Gene ID	59340
mRNA Refseq	NM_001143828
Protein Refseq	NP_001137300
MIM	606792
UniProt ID	Q9H3N8