Alternative Name(s):

Nucleoprotein(Nucleocapsid protein)(NP)(Protein N)

Species: (Organism)

Human parainfluenza 1 virus (strain C39) (HPIV-1)

Gene Names:

N

Tag info:

N-terminal 10xHis-tagged

Target Protein AA Sequence:

MAGLLSTFDTFSSRRSESINKSGGGAIIPGQRSTVSVFILGPSVTDDADKLLIATTFLAHSLDTDKQHSQRGGFLVSLLAMAYSSPELYLTTNGVNADVKYVIYNIERDPKRTKTDGFIVKTRDMEYERTTEWLFGPMINKNPLFQGQRENADLEALLQTYGYPACLGAIIVQVWIVLVKAITSSSGLRKGFFNRLEAFRQDGTVKSALVFTGDTVEGIGAVMRSQQSLVSLMVETLVTMNTSRSDLTTLEKNIQIVGNYIRESGLASFMNTIKYGVETKMAALTLSNLRPDINKLRSLVDIYLSKGARAPFTCILRDPVHGEFAPGNYPALWSYAMGVAVVQNKAMQQYVTGRTYLDMEMFLLGQAVAKDADSKISSALEEELGVTDTAKERLRHHLTNLSGGDGAYHKPTGGGAIEVAIDHTDITFGAEDTADRDNKNWTNNSNERWMNHSINNHTITISGAEELEEETNDEDITDIENKIARRLADRKQRLSQANNRQDASSDADHENDDDATAAAGIGGI

Expression Region:

1-524aa

Subcellular Location:

Tissue Specificity:

Protein Length:

Full Length

Pathway:

Mol. Weight:

63.6 kDa

Purity:

Greater than 85% as determined by SDS-PAGE.

Form:

Liquid or Lyophilized powder

Buffer:

If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.

Research Areas:

Microbiology

Function:

Involvement in disease:

Relevance:

Encapsidates the genome in a ratio of 1 N per 6 ribonucleotides, protecting it from nucleases. The nucleocapsid (NC) has a helical structure. The encapsidated genomic RNA is termed the NC and serves as template for transcription and replication. During replication, encapsidation by N is coupled to RNA synthesis and all replicative products are resistant to nucleases (By similarity).

Reconstitution:

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.

Protein Families:

Reference:

"Sequence analysis and expression of the human parainfluenza type 1 virus nucleoprotein gene." Matsuoka Y., Ray R. Virology 181:403-407(1991)