上海康朗生物科技有限公司
糜蛋白酶原B2(CTRB2)重组蛋白
  • 品牌:KALANG/进口品牌
  • 产地:中国/美国
  • 货号:kl-E214Hu01
  • 发布日期: 2016-03-08
  • 更新日期: 2025-07-04
产品详请
产地 中国/美国
品牌 KALANG/进口品牌
货号 kl-E214Hu01
保存条件 -20℃
英文名称 Recombinant Chymotrypsinogen B2 (CTRB2)
CAS编号
保质期 12个月个月

糜蛋白酶原B2(CTRB2)重组蛋白

Recombinant Chymotrypsinogen B2 (CTRB2)

FOR IN VITRO AND RESEARCH USE ONLY, NOT FOR USE IN CLINICAL DIAGNOSTIC PROCEDURES!

Organism speciesHomo sapiens (Human)
Product No.
SourceProkaryotic expression
HostE.coli
Purity> 90%
UOM50ug
Predicted Molecular Mass54.4kDa
Concentrationn/a
ApplicationsSDS-PAGE; WB; ELISA; IP.
Endotoxin Level<1.0EU per 1μg (determined by the LAL method)
ResiduesIle34~Asn263 with two N-terminal Tags, His-tag and GST-tag

FormulationSupplied as lyophilized form in PBS, pH7.4, containing 5% trehalose, 0.01% sarcosyl.

糜蛋白酶原B2(CTRB2)重组蛋白SEQUENCES

The sequence of the target protein is listed below.
IVNGEDA VPGSWPWQVS LQDKTGFHFC GGSLISEDWV VTAAHCGVRT SDVVVAGEFD QGSDEENIQV LKIAKVFKNP KFSILTVNND ITLLKLATPA RFSQTVSAVC LPSADDDFPA GTLCATTGWG KTKYNANKTP DKLQQAALPL LSNAECKKSW GRRITDVMIC AGASGVSSCM GDSGGPLVCQ KDGAWTLVGI VSWGSRTCST TTPAVYARVA KLIPWVQKIL AAN

USAGE

Reconstitute in sterile ddH2O.

STORAGE AND STABILITY

Storage: Avoid repeated freeze/thaw cycles. Store at 2-8oC for one month. Aliquot and store at -80oC for 12 months.

糜蛋白酶原B2(CTRB2)重组蛋白Stability Test: The thermal stability is described by the loss rate of the target protein. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37oC for 48h, and no obvious degradation and precipitation were observed. (Referring from China Biological Products Standard, which was calculated by the Arrhenius equation.) The loss of this protein is less than 5% within the expiration date under appropriate storage condition.

糜蛋白酶原B2(CTRB2)重组蛋白About the MARKER (complimentary)

Effective Size Range: 10kDa to 70kDa.
Protein bands: 10kDa, 14kDa, 18kDa, 22kDa, 26kDa, 33kDa, 44kDa and 70kDa.
Double intensity bands: The 26kDa, 18kDa, 10kDa bands are at double intensity to make location and size approximation of proteins of interest quick and easy.
Ready-to-use: No need to heat, dilute or add reducing agents before use.

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