重組馬幹擾(rao)素(su)-γ蛋白 - 上(shang)海(hai)康朗生(sheng)物(wu)科(ke)技有(you)限公司(si)

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產品名(ming)稱：重組馬幹擾(rao)素(su)-γ蛋白
產品型(xing)號：rEqIFN-γ
產品廠(chang)商(shang)：KALANG
產品文(wen)檔(dang)：

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重組馬幹擾(rao)素(su)-γ蛋白與其(qi)它公司(si)提(ti)供的重(zhong)組蛋白(bai)不(bu)同，rEqIFN-γ蛋(dan)白(bai)產品為采(cai)用(yong)CFS的無(wu)細胞麥(mai)胚(pei)蛋白合(he)成系(xi)統表達(da)出(chu)來的重(zhong)組蛋白(bai)，可(ke)表達(da)出(chu)對細胞有(you)毒(du)性(xing)、易被蛋白(bai)酶降(jiang)解(jie)的蛋(dan)白；並(bing)獲(huo)得(de)具有良(liang)好的可(ke)溶(rong)性，並(bing)有(you)翻(fan)譯(yi)後(hou)修(xiu)飾(shi)、從(cong)而(er)部分(fen)具有功(gong)能(neng)的蛋(dan)白(bai).同時(shi)獨有的全自(zi)動(dong)蛋(dan)白(bai)純(chun)化(hua)技術(shu)則簡(jian)便(bian)高效，將蛋白(bai)純(chun)化(hua)過程(cheng)中對蛋白(bai)的損傷(shang)降低(di)到*小程(cheng)度.重組馬幹擾(rao)素(su)-γ蛋白（全長(chang)序(xu)列(lie)）產品可(ke)用(yong)於Western Blot驗(yan)證(zheng)、抗體制備(bei)、蛋(dan)白檢測(ce)、ELISA等試(shi)驗中.

詳(xiang)情介紹：

重組馬幹擾(rao)素(su)-γ蛋白

Species Equine

Accession P42160

GeneID 100034181

Source Escherichia coli.

Molecular Weight 重(zhong)組馬幹擾(rao)素(su)-γ蛋白Approximately 16.7 kDa, a single non-glycosylated polypeptide chain containing 143 amino acids.

Quantity 20µg/100µg/1000µg

AA Sequence QAAFFKEIEN LKEYFNASNP DVGDGGPLFL DILKNWKEDS DKKIIQSQIV SFYFKLFENL KDNQVIQKSM DTIKEDLFVK FFNSSTSKLE DFQKLIQIPV NDLKVQRKAI SELIKVMNDL SPKANLRKRK RSQNPFRGRR ALQ

Purity 重組馬幹擾(rao)素(su)-γ蛋白> 97 % by SDS-PAGE and HPLC analyses.

Biological Activity Fully biologically active when compared to standard. The ED₅₀ as determined by an anti-viral assay using human HeLa cells infected with encephalomyocarditis (EMC) virus is less than 10.0 ng/ml, corresponding to a specific activity of > 1.0 × 10⁵ IU/mg.

Physical Appearance Sterile Filtered White lyophilized (freeze-dried) powder.

Formulation 重組馬幹擾(rao)素(su)-γ蛋白Lyophilized from a 0.2 µm filtered concentrated solution in 2 × PBS, pH 7.4, with 5 % trehalose.

Endotoxin Less than 0.1 EU/µg of rEqIFN-γ as determined by LAL method.

Reconstitution We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1 % BSA to a concentration of 0.1-1.0 mg/mL. Stock solutions should be apportioned into working aliquots and stored at ≤ -20 °C. Further dilutions should be made in appropriate buffered solutions.

Storage This lyophilized preparation is stable at 2-8 °C, but should be kept at -20 °C for long term storage, preferably desiccated. Upon reconstitution, the preparation is stable for up to one week at 2-8 °C. For maximal stability, apportion the reconstituted preparation into working aliquots and store at -20 °C to -70 °C. Avoid repeated freeze/thaw cycles.

重組馬幹擾(rao)素(su)-γ蛋白

SDS-PAGE

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Species	Equine
Accession	P42160
GeneID	100034181
Source	Escherichia coli.
Molecular Weight	重(zhong)組馬幹擾(rao)素(su)-γ蛋白Approximately 16.7 kDa, a single non-glycosylated polypeptide chain containing 143 amino acids.
Quantity	20µg/100µg/1000µg
AA Sequence	QAAFFKEIEN LKEYFNASNP DVGDGGPLFL DILKNWKEDS DKKIIQSQIV SFYFKLFENL KDNQVIQKSM DTIKEDLFVK FFNSSTSKLE DFQKLIQIPV NDLKVQRKAI SELIKVMNDL SPKANLRKRK RSQNPFRGRR ALQ
Purity	重組馬幹擾(rao)素(su)-γ蛋白> 97 % by SDS-PAGE and HPLC analyses.
Biological Activity	Fully biologically active when compared to standard. The ED₅₀ as determined by an anti-viral assay using human HeLa cells infected with encephalomyocarditis (EMC) virus is less than 10.0 ng/ml, corresponding to a specific activity of > 1.0 × 10⁵ IU/mg.
Physical Appearance	Sterile Filtered White lyophilized (freeze-dried) powder.
Formulation	重組馬幹擾(rao)素(su)-γ蛋白Lyophilized from a 0.2 µm filtered concentrated solution in 2 × PBS, pH 7.4, with 5 % trehalose.
Endotoxin	Less than 0.1 EU/µg of rEqIFN-γ as determined by LAL method.
Reconstitution	We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1 % BSA to a concentration of 0.1-1.0 mg/mL. Stock solutions should be apportioned into working aliquots and stored at ≤ -20 °C. Further dilutions should be made in appropriate buffered solutions.
Storage	This lyophilized preparation is stable at 2-8 °C, but should be kept at -20 °C for long term storage, preferably desiccated. Upon reconstitution, the preparation is stable for up to one week at 2-8 °C. For maximal stability, apportion the reconstituted preparation into working aliquots and store at -20 °C to -70 °C. Avoid repeated freeze/thaw cycles.
重組馬幹擾(rao)素(su)-γ蛋白
SDS-PAGE

產品名(ming)稱：重組馬幹擾(rao)素(su)-γ蛋白