SDS-PAGE
Minor capsid protein VP2 Recombinant Protein | VP2 recombinant protein
Recombinant JC polyomavirus Minor capsid protein VP2
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Synonyms
Minor capsid protein VP2; N/A; Recombinant JC polyomavirus Minor capsid protein VP2; VP2 recombinant protein
Host
E Coli or Yeast or Baculovirus or Mammalian Cell
Purity/Purification
Greater or equal to 85% purity as determined by SDS-PAGE.
Form/Format
Lyophilized or liquid (Format to be determined during the manufacturing process)
Sequence Positions
2-344aa; Full Length of Mature Protein
Sequence
GAALALLGDLVATVSEAAAATGFSVAEIAAGEAAATIEVEIASLATVEGITSTSEAIAAIGLTPETYAVITGAPGAVAGFAALVQTVTGGSAIAQLGYRFFADWDHKVSTVGLFQQPAMALQLFNPEDYYDILFPGVNAFVNNIHYLDPRHWGPSLFSTISQAFWNLVRDDLPALTSQEIQRRTQKLFVESLARFLEETTWAIVNSPANLYNYISDYYSRLSPVRPSMVRQVAQREGTYISFGHSYTQSIDDADSIQEVTQRLDLKTPNVQSGEFIERSIAPGGANQRSAPQWMLPLLLGLYGTVTPALEAYEDGPNKKKRRKEGPRASSKTSYKRRSRSSRS
Preparation and Storage
Store at -20 degree C, for extended storage, conserve at -20 degree C or -80 degree C.
SDS-PAGE
SDS-PAGE
Related Product Information for VP2 recombinant protein
Isoform VP2 is a structural protein that resides within the core of the capsid surrounded by 72 VP1 pentamers. Participates in host cell receptor binding together with VP1. Following virus endocytosis and trafficking to the endoplasmic reticulum, VP2 and VP3 form oligomers and integrate into the endoplasmic reticulum membrane. Heterooligomer VP2-VP3 may create a viroporin for transporting the viral genome across the endoplasmic reticulum membrane to the cytoplasm. Nuclear entry of the viral DNA involves the selective exposure and importin recognition of VP2 or Vp3 nuclear localization signal (shared C-terminus). Plays a role in virion assembly within the nucleus in particular through a DNA-binding domain located in the C-terminal region. A N-terminal myristoylation suggests a scaffold function for virion assembly. Isoform VP3: structural protein that resides within the core of the capsid surrounded by 72 VP1 pentamers. Following virus endocytosis and trafficking to the endoplasmic reticulum, VP2 and VP3 form oligomers and integrate into the endoplasmic reticulum membrane. Heterooligomer VP2-VP3 may create a viroporin for transporting the viral genome across the endoplasmic reticulum membrane to the cytoplasm. Nuclear entry of the viral DNA involves the selective exposure and importin recognition of VP2 or Vp3 nuclear localization signal (shared C-terminus). Isoform VP3 plays a role in virion assembly within the nucleus. May participate in host cell lysis when associated with VP4. Isoform VP4 is a viroporin inducing perforation of cellular membranes to trigger virus progeny release. Forms pores of 3 nm inner diameter. VP4 is expressed about 24 hours after the late structural proteins and is not incorporated into the mature virion.
References
Human polyomavirus JC virus genome.Frisque R.J., Bream G.L., Cannella M.T.J. Virol. 51:458-469(1984) The Polyomaviridae Contributions of virus structure to our understanding of virus receptors and infectious entry.Neu U., Stehle T., Atwood W.J.Virology 384:389-399(2009)
NCBI and Uniprot Product Information
NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
39.2 kDa
NCBI Official Full Name
hypothetical protein
NCBI Official Symbol
Jvgp2
NCBI Protein Information
VP2 capsid protein
UniProt Protein Name
Minor capsid protein VP2
UniProt Entry Name
VP2_POVJC
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Product Notes
The VP2 (Catalog #AAA114545) is a Recombinant Protein produced from E Coli or Yeast or Baculovirus or Mammalian Cell and is intended for research purposes only. The product is available for immediate purchase. The immunogen sequence is 2-344aa; Full Length of Mature Protein. The amino acid sequence is listed below: GAALALLGDL VATVSEAAAA TGFSVAEIAA GEAAATIEVE IASLATVEGI TSTSEAIAAI GLTPETYAVI TGAPGAVAGF AALVQTVTGG SAIAQLGYRF FADWDHKVST VGLFQQPAMA LQLFNPEDYY DILFPGVNAF VNNIHYLDPR HWGPSLFSTI SQAFWNLVRD DLPALTSQEI QRRTQKLFVE SLARFLEETT WAIVNSPANL YNYISDYYSR LSPVRPSMVR QVAQREGTYI SFGHSYTQSI DDADSIQEVT QRLDLKTPNV QSGEFIERSI APGGANQRSA PQWMLPLLLG LYGTVTPALE AYEDGPNKKK RRKEGPRASS KTSYKRRSRS SRS. It is sometimes possible for the material contained within the vial of "Minor capsid protein VP2, Recombinant Protein" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.Disclaimer
Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.Item has been added to Shopping Cart
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