Recombinant Halobacterium salinarum Sensory rhodopsin-2 (sop2)

in vitro E.coli expression system

中文名稱：

鹽酸鹽桿菌sop2重組蛋白
貨號：

CSB-CF302577HTM
規格：
來源：

in vitro E.coli expression system
其他：

產品詳情
產品評價
相關產品
靶點詳情

產品詳情

基因名：

sop2
Uniprot No.：

P71411
別名：

sop2; sopII; VNG_1764G; Sensory rhodopsin-2; Sensory rhodopsin II; SR-II
種屬：

Halobacterium salinarum (strain ATCC 700922 / JCM 11081 / NRC-1) (Halobacterium halobium)
蛋白長度：

full length protein
表達區域：

1-237
氨基酸序列

MALTTWFWVGAVGMLAGTVLPIRDCIRHPSHRRYDLVLAGITGLAAIAYTTMGLGITATT VGDRTVYLARYIDWLVTTPLIVLYLAMLARPGHRTSAWLLAADVFVIAAGIAAALTTGVQ RWLFFAVGAAGYAALLYGLLGTLPRALGDDPRVRSLFVTLRNITVVLWTLYPVVWLLSPA GIGILQTEMYTIVVVYLDFISKVAFVAFAVLGADAVSRLVAADAAAPATAEPTPDGD
Note: The complete sequence may include tag sequence, target protein sequence, linker sequence and extra sequence that is translated with the protein sequence for the purpose(s) of secretion, stability, solubility, etc.
If the exact amino acid sequence of this recombinant protein is critical to your application, please explicitly request the full and complete sequence of this protein before ordering.
蛋白標簽：

N-terminal 10xHis-tagged
產品提供形式：

Liquid or Lyophilized powder
Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
緩沖液：

Lyophilized from Tris/PBS-based buffer, 6% Trehalose, pH 8.0
儲存條件：

Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
保質期：

The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
貨期：

Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
注意事項：

Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Datasheet & COA：

Please contact us to get it.

產品評價

靶點詳情

功能：

Photophobic photoreceptor responsible for the negative phototaxis. Activates the sensory rhodopsin II transducer (HTR-II) in response to blue light.
基因功能參考文獻：
1. analysis of the photochemical reaction cycle and photoinduced proton transfer of sensory rhodopsin II (Phoborhodopsin) from Halobacterium salinarum PMID: 20371336
2. Results show that disruption of the salt bridge between the protonated Schiff base of the receptor's retinylidene chromophore and its counterion Asp73 by residue substitutions D73A, N or Q constitutively activates rhodopsin II (HsSRII). PMID: 17986191
3. Water potentially plays an important role in the SRII --> HtrII transducer signal transfer mechanism in the membrane's hydrophobic core. PMID: 19187030
亞細胞定位：

Cell membrane; Multi-pass membrane protein.
蛋白家族：

Archaeal/bacterial/fungal opsin family
數據庫鏈接：

KEGG: hal:VNG_1764G

STRING: 64091.VNG1764G