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Zaire ebolavirus (strain Mayinga-76) Nucleoprotein/NP Protein (His)

(Synonyms: Nucleoprotein, Nucleocapsid protein (Protein N), NP, Ebola NP (eNP)) Copy Product Info

Synonyms: Nucleoprotein, Nucleocapsid protein (Protein N), NP, Ebola NP (eNP)

Catalog No. TMPH-03731 Copy Product Info
Zaire ebolavirus (strain Mayinga-76) Nucleoprotein/NP Protein (His) is expressed in yeast with N-6xHis tag. The predicted molecular weight is 31.1 kDa and the accession number is P18272.
Zaire ebolavirus (strain Mayinga-76) Nucleoprotein/NP Protein (His)
Pack SizePriceUSA StockGlobal StockQuantity
5 µg$14320 days20 days
10 µg$23820 days20 days
20 µg$39720 days20 days
50 µg$59720 days20 days
100 µg$84520 days20 days
200 µg$1,19020 days20 days
500 µg$1,95020 days20 days
For In stock only · Estimated delivery: USA Stock (1-2 days) Global Stock (5-7 days)
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For research use only—not for human use. No sales to individuals. Use as intended only.
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Product Introduction

Bioactivity
Bioactivity
Activity has not been tested. It is theoretically active, but we cannot guarantee it. If you require protein activity, we recommend choosing the eukaryotic expression version first.
Description
Zaire ebolavirus (strain Mayinga-76) Nucleoprotein/NP Protein (His) is expressed in yeast with N-6xHis tag. The predicted molecular weight is 31.1 kDa and the accession number is P18272.
Species
ZEBOV
Expression System
P. pastoris (Yeast)
TagN-6xHis
Accession NumberP18272
Amino AcidLDEDDEDTKPVPNRSTKGGQQKNSQKGQHIEGRQTQSRPIQNVPGPHRTIHHASAPLTDNDRRNEPSGSTSPRMLTPINEEADPLDDADDETSSLPPLESDDEEQDRDGTSNRTPTVAPPAPVYRDHSEKKELPQDEQQDQDHTQEARNQDSDNTQSEHSFEEMYRHILRSQGPFDAVLYYHMMKDEPVVFSTSDGKEYTYPDSLEEEYPPWLTEKEAMNEENRFVTLDGQQFYWPVMNHKNKFMAILQHHQ
Construction488-739 aa
Protein Purity
> 90% as determined by SDS-PAGE.
Endotoxin< 1.0 EU/μg of the protein as determined by the LAL method.
FormulationTris-based buffer, 50% glycerol
ReconstitutionA Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information.
SynonymsNucleoprotein, Nucleocapsid protein (Protein N), NP, Ebola NP (eNP)
Research Background
Oligomerizes into helical capsid to encapsidate the viral genome, protecting it from nucleases and the cellular innate immune response. VP35 binds to and stabilizes monomeric NP, keeping it soluble. Upon virus replication, NP is recruited to bind cooperatively viral genomic RNA and VP35 is released. The encapsidated genomic RNA is termed the nucleocapsid and serves as template for transcription and replication. The nucleocapsid is helical with a pitch of 10.81 NP per turn and a diameter of about 22nm. Each NP binds to six nucleotides of viral genomic RNA, three being exposed to the solvant and three hidden into the nucleocapsid. Recruits also host PPP2R5C phosphatase to dephosphorylate VP30 and thereby promote viral transcription. Upon virion assembly and budding, NP binds to VP24 and possibly host STAU1.
Chemical Properties
Molecular Weight31.1 kDa (predicted)
Storage & Solubility Information
ShippingIn general, lyophilized powders are shipped with blue ice, while solutions are shipped with dry ice.
StorageLyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots.

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Related Tags: Zaire ebolavirus (strain Mayinga-76) Nucleoprotein/NP Protein (His) chemical structure | Zaire ebolavirus (strain Mayinga-76) Nucleoprotein/NP Protein (His) molecular weight