HIV1 p24 protein (His tag) (80R-1433)
Purified recombinant HIV1 p24 protein
Overview
Overview
| Synonyms | Group-specific protein – p24, HIV1 p24, HIV-1 p24 protein, Capsid protein p24 protein, CA protein, HIV 1 p24, HIV 1 p24 protein, HIV-1 p24 |
|---|---|
| Species | Viral |
| Protein Type | Recombinant |
| Applications | SDS-PAGE |
Images
Coomassie Blue stained SDS-PAGE of HIV1p24 protein (His tag) (80R-1433)
Figure annotation denotes ug of protein loaded and % gel used.
Specifications
| Residues | 155-321 amino acids: MGSSHHHHHH SSGLVPRGSH MWVKVVEEKA FSPEVIPMFS ALSEGATPQD LNTMLNTVGG HQAAMQMLKE TINEEAAEWD RLHPVHAGPI APGQMREPRG SDIAGTTSTL QEQIGWMTHN PPIPVGEIYK RWIILGLNKI VRMYSPTSIL DIRQGPKEPF RDYVDRFYKT LRAEQASQEV KNWMTETL |
|---|---|
| Expression System | E.coli |
| Grade & Purity | > 80% pure |
| Molecular Weight | 21.2 kDa(188aa), confirmed by MALDI-TOF |
| Tag/Conjugate | His tag |
| Form & Buffer | Supplied as a liquid in 20mM Tris-HCl buffer, pH 8.0, containing 100mM NaCl, 0.1 mM PMSF and 10% glycerol. |
| Concentration | 0.5 mg/ml |
Storage & Safety
| Storage | Store at 4 deg C for short term storage (1/2 weeks). Aliquot and store at -20 deg C or - 70 deg C for long term storage. Avoid repeated freeze/thaw cycles. |
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General Information
| Biological Significance | The HIV1 p24 protein performs highly complex orchestrated tasks during the assembly, budding maturation and infection stages of the viral replication cycle. During viral assembly, the proteins form membrane associations and self-associations that ultimately result in budding of an immature virion from the infected cell. Gag p24, the major capsid protein of the HIV-1 virion, has been used in clinical trials as one of the components of the HIV-1 vaccine because of the high degree of sequence conservation between different isolates. Recombinant HIV1-p24 protein, fused to His-tag at N-terminus, was expressed in E. coli and purified by using conventional chromatography. |
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