CD4分子(CD4)重组蛋白

CD4分子(CD4)重组蛋白

Recombinant Cluster Of Differentiation 4 (CD4)

CD4mut; p55; T-cell surface glycoprotein CD4; T-cell surface antigen T4/Leu-3

[ PROPERTIES ]

Residues: Val29~Pro396

Tags: Two N-terminal Tags, His-tag and GST-tag

Accession: P46630

Host: E. coli

Purity: >90%

Endotoxin Level: <1.0EU per 1μg

(determined by the LAL method).

Formulation: Supplied as lyophilized form in PBS,

pH7.4, containing 5% trehalose, 0.01% sarcosyl.

Predicted isoelectric point: 8.7

Predicted Molecular Mass: 70.6kDa

Applications: SDS-PAGE; WB; ELISA; IP.

(May be suitable for use in other assays to be determined by the end user.)

[ USAGE ]

Reconstitute in sterile PBS, pH7.2-pH7.4.

[ STORAGE AND STABILITY ]

Storage: Avoid repeated freeze/thaw cycles.

Store at 2-8oC for one month.

Aliquot and store at -80oC for 12 months.

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.

[ SEQUENCES ]

The sequence of the target protein is listed below.

VR GKAGAIVELP CQSSQKRNSV FNWKHANQVK ILGNQGSSSS SFWLKGNSPLSNRVESKKNM WDQGSFPLVI KDLRMDDSGT YICEVGDKKM EVELLVFRLT ANPNTRLLHGQSLTLTLEGP SVGSPSVQWK SPENKIIETG PTCSMPKLRL QDSGTWSCHL SFQDQNKLELDIKIIVLGFP KASATVYKKE GEQVEFSFPL NFEDESLSGE LMWQVDGASS AQSWVSFSLEDRKVSVQKIL PDLKIQMSKG LPLSLTLPQA LHRYAGSGNL SLTLDKGKLH QQVSLVMLKVTQVKNKLTCE VLGPIDPKMK LSLKLEDQEA KVSTQKMVQV LDPKAGTWQC LLSSGDQVLLESKADVLATG LSHQQP

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