OPN1LW Protein, Human, Recombinant (His)

Name: OPN1LW Protein, Human, Recombinant (His)
Brand: TargetMol
SKU: TMPH-01615
Rating: 4.5 (1 reviews)

(Synonyms: Red-sensitive opsin (ROP), Red cone photoreceptor pigment, RCP, OPN1LW, Long-wave-sensitive opsin 1) Copy Product Info

Synonyms: Red-sensitive opsin (ROP), Red cone photoreceptor pigment, RCP, OPN1LW, Long-wave-sensitive opsin 1

Catalog No. TMPH-01615 Copy Product Info

Visual pigments are the light-absorbing molecules that mediate vision. They consist of an apoprotein, opsin, covalently linked to cis-retinal. OPN1LW Protein, Human, Recombinant (His) is expressed in E. coli expression system with N-10xHis tag. The predicted molecular weight is 43.4 kDa and the accession number is P04000.

OPN1LW Protein, Human, Recombinant (His)

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Pack Size	Price	USA Stock	Global Stock
5 µg	$526	20 days	20 days
10 µg	$886	20 days	20 days
20 µg	$1,500	20 days	20 days
50 µg	$2,090	20 days	20 days
100 µg	$2,750	20 days	20 days

For In stock only · Estimated delivery: USA Stock (1-2 days) Global Stock (5-7 days)

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For research use only—not for human use. No sales to individuals. Use as intended only.

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User Guide of Recombinant Proteins

Product Introduction

Bioactivity

Bioactivity	Activity has not been tested. It is theoretically active, but we cannot guarantee it. If you require protein activity, we recommend choosing the eukaryotic expression version first.
Description	Visual pigments are the light-absorbing molecules that mediate vision. They consist of an apoprotein, opsin, covalently linked to cis-retinal. OPN1LW Protein, Human, Recombinant (His) is expressed in E. coli expression system with N-10xHis tag. The predicted molecular weight is 43.4 kDa and the accession number is P04000.
Species	Human
Expression System	E. coli
Tag	N-10xHis
Accession Number	P04000
Amino Acid	MAQQWSLQRLAGRHPQDSYEDSTQSSIFTYTNSNSTRGPFEGPNYHIAPRWVYHLTSVWMIFVVTASVFTNGLVLAATMKFKKLRHPLNWILVNLAVADLAETVIASTISIVNQVSGYFVLGHPMCVLEGYTVSLCGITGLWSLAIISWERWLVVCKPFGNVRFDAKLAIVGIAFSWIWSAVWTAPPIFGWSRYWPHGLKTSCGPDVFSGSSYPGVQSYMIVLMVTCCIIPLAIIMLCYLQVWLAIRAVAKQQKESESTQKAEKEVTRMVVVMIFAYCVCWGPYTFFACFAAANPGYAFHPLMAALPAYFAKSATIYNPVIYVFMNRQFRNCILQLFGKKVDDGSELSSASKTEVSSVSSVSPA
Construction	1-364 aa
Protein Purity	> 85% as determined by SDS-PAGE.
Endotoxin	< 1.0 EU/μg of the protein as determined by the LAL method.
Formulation	If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.
Reconstitution	Reconstitute the lyophilized protein in sterile deionized water. The product concentration should not be less than 100 μg/mL. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing.
Synonyms	Red-sensitive opsin (ROP), Red cone photoreceptor pigment, RCP, OPN1LW, Long-wave-sensitive opsin 1
Research Background	Visual pigments are the light-absorbing molecules that mediate vision. They consist of an apoprotein, opsin, covalently linked to cis-retinal.

Chemical Properties

Molecular Weight

43.4 kDa (predicted)

Storage & Solubility Information

Shipping	In general, lyophilized powders are shipped with blue ice, while solutions are shipped with dry ice.
Storage	Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots.