OPN3 Protein (AA 1-400) (Strep Tag)

N° du produit ABIN3120077

Détail du produit

Antigène: OPN3 (Opsin 3 (OPN3))

Type de proteíne: Recombinant

Attributs du protein: AA 1-400

Origine: Souris

Source: Tobacco (Nicotiana tabacum)

Purification/Conjugué: Cette OPN3 protéine est marqué à la Strep Tag.

Application: ELISA, SDS-PAGE (SDS), Western Blotting (WB)

Séquence: MYSGNRSGDQ GYWEDGAGAE GAAPAGTRSP APLFSPTAYE RLALLLGCLA LLGVGGNLLV LLLYSKFPRL RTPTHLFLVN LSLGDLLVSL FGVTFTFASC LRNGWVWDAV GCAWDGFSGS LFGFVSITTL TVLAYERYIR VVHARVINFS WAWRAITYIW LYSLAWAGAP LLGWNRYILD IHGLGCTVDW RSKDANDSSF VLFLFLGCLV VPVGIIAHCY GHILYSVRML RCVEDLQTIQ VIKMLRYEKK VAKMCFLMAF VFLTCWMPYI VTRFLVVNGY GHLVTPTVSI VSYLFAKSST VYNPVIYIFM NRKFRRSLLQ LLCFRLLRCQ RPAKNLPAAE SEMHIRPIVM SQKDGDRPKK KVTFNSSSII FIITSDESLS VEDSDRSSAS KVDVIQVRPL
Sequence without tag. The proposed Strep-Tag is based on experience s with the expression system, a different complexity of the protein could make another tag necessary. In case you have a special request, please contact us.

Attributs du produit: Key Benefits:

• Made in Germany - from design to production - by highly experienced protein experts.
• Protein expressed with ALiCE® and purified by multi-step, protein-specific process to ensure correct folding and modification.
• These proteins are normally active (enzymatically functional) as our customers have reported (not tested by us and not guaranteed).
• State-of-the-art algorithm used for plasmid design (Gene synthesis).

This protein is a made-to-order protein and will be made for the first time for your order. Our experts in the lab will ensure that you receive a correctly folded protein.

The big advantage of ordering our made-to-order proteins in comparison to ordering custom made proteins from other companies is that there is no financial obligation in case the protein cannot be expressed or purified.

Expression System:

• ALiCE®, our Almost Living Cell-Free Expression System is based on a lysate obtained from Nicotiana tabacum c.v.. This contains all the protein expression machinery needed to produce even the most difficult-to-express proteins, including those that require post-translational modifications.
• During lysate production, the cell wall and other cellular components that are not required for protein production are removed, leaving only the protein production machinery and the mitochondria to drive the reaction. During our lysate completion steps, the additional components needed for protein production (amino acids, cofactors, etc.) are added to produce something that functions like a cell, but without the constraints of a living system - all that's needed is the DNA that codes for the desired protein!

Concentration:

• The concentration of our recombinant proteins is measured using the absorbance at 280nm.
• The protein's absorbance will be measured in several dilutions and is measured against its specific reference buffer.
• We use the Expasy's protparam tool to determine the absorption coefficient of each protein.

Purification: Two step purification of proteins expressed in Almost Living Cell-Free Expression System (ALiCE®):

1. In a first purification step, the protein is purified from the cleared cell lysate using StrepTag capture material. Eluate fractions are analyzed by SDS-PAGE.
2. Protein containing fractions of the best purification are subjected to second purification step through size exclusion chromatography. Eluate fractions are analyzed by SDS-PAGE and Western blot.

Pureté: ≥ 80 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot.

niveau d'endotoxine: Low Endotoxin less than 1 EU/mg (< 0.1 ng/mg)

Classe de qualité: Crystallography grade

Information d'application

Indications d'application: In addition to the applications listed above we expect the protein to work for functional studies as well. As the protein has not been tested for functional studies yet we cannot offer a guarantee though.

Commentaires:

ALiCE®, our Almost Living Cell-Free Expression System is based on a lysate obtained from Nicotiana tabacum c.v.. This contains all the protein expression machinery needed to produce even the most difficult-to-express proteins, including those that require post-translational modifications.
During lysate production, the cell wall and other cellular components that are not required for protein production are removed, leaving only the protein production machinery and the mitochondria to drive the reaction. During our lysate completion steps, the additional components needed for protein production (amino acids, cofactors, etc.) are added to produce something that functions like a cell, but without the constraints of a living system - all that's needed is the DNA that codes for the desired protein!

Restrictions: For Research Use only

Stockage

Format: Liquid

Buffer: The buffer composition is at the discretion of the manufacturer. If you have a special request, please contact us.

Conseil sur la manipulation: Avoid repeated freeze-thaw cycles.

Stock: -80 °C

Stockage commentaire: Store at -80°C.

Date de péremption: Unlimited (if stored properly)

Détail du antigène

Antigène: OPN3 (Opsin 3 (OPN3))

Autre désignation: Opn3 (OPN3 Produits)

Synonymes: OPN3 Protein, ECPN Protein, ERO Protein, Ecpn Protein, panopsin Protein, opsin 3 Protein, opn3 Protein, OPN3 Protein, Opn3 Protein

Sujet: Opsin-3 (Encephalopsin) (Panopsin),FUNCTION: G-protein coupled receptor which selectively activates G proteins via ultraviolet A (UVA) light-mediated activation in the skin (PubMed:30284927). Binds both 11-cis retinal and all-trans retinal (By similarity). Regulates melanogenesis in melanocytes via inhibition of alpha-MSH-induced MC1R-mediated cAMP signaling, modulation of calcium flux, regulation of CAMK2 phosphorylation, and subsequently phosphorylation of CREB, p38, ERK and MITF in response to blue light (By similarity). Plays a role in melanocyte survival through regulation of intracellular calcium levels and subsequent BCL2/RAF1 signaling (By similarity). Additionally regulates apoptosis via cytochrome c release and subsequent activation of the caspase cascade (By similarity). Required for TYR and DCT blue light-induced complex formation in melanocytes (By similarity). Involved in keratinocyte differentiation in response to blue-light (By similarity). Required for the UVA-mediated induction of calcium and mitogen-activated protein kinase signaling resulting in the expression of MMP1, MMP2, MMP3, MMP9 and TIMP1 in dermal fibroblasts (By similarity). Plays a role in light-mediated glucose uptake, mitochondrial respiration and fatty acid metabolism in brown adipocyte tissues (PubMed:32040503). May be involved in photorelaxation of airway smooth muscle cells, via blue-light dependent GPCR signaling pathways (PubMed:30284927). {ECO:0000250|UniProtKB:Q9H1Y3, ECO:0000269|PubMed:30284927, ECO:0000269|PubMed:32040503}.

Poids moléculaire: 44.9 kDa

UniProt: Q9WUK7