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Human parainfluenza 4b virus (HPIV-4b) Nucleoprotein/NP Protein (His)

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

Synonyms: Nucleoprotein, Nucleocapsid protein (NP;Protein N), NP

Catalog No. TMPH-01843 Copy Product Info
Encapsidates the genome, 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. Human parainfluenza 4b virus (HPIV-4b) Nucleoprotein/NP Protein (His) is expressed in E. coli expression system with N-10xHis tag. The predicted molecular weight is 68.5 kDa and the accession number is P17241.
Human parainfluenza 4b virus (HPIV-4b) Nucleoprotein/NP Protein (His)
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Pack SizePriceUSA StockGlobal StockQuantity
5 μg$12920 days20 days
10 μg$21620 days20 days
20 μg$36020 days20 days
50 μg$54320 days20 days
100 μg$74520 days20 days
200 μg$1,07020 days20 days
500 μg$1,73020 days20 days
1 mg$2,53020 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
Encapsidates the genome, 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. Human parainfluenza 4b virus (HPIV-4b) Nucleoprotein/NP Protein (His) is expressed in E. coli expression system with N-10xHis tag. The predicted molecular weight is 68.5 kDa and the accession number is P17241.
Species
HPIV-4b
Expression System
E. coli
TagN-10xHis
Accession NumberP17241
Amino AcidMSSVLAAYEQFLQTTEDRSFGDQQFVQSDTLKAEIPVFVLNTNDPQQRFTLMNFCLRLAVSSSAKSAIKQGALLSLLSLQATSMQNHLMIAARAPDAALRIIEVDAIDPQDYTLTINPRSGWDDIKIRAYRALSRDLPISLADRTVFVSRDAEHAVCDDMDTYLNRIFSVLIQIWIMVCKCMTAYDQPTGSEERRLAKYKQQGRMLEKYQLQTDARKIIQLVIRESMVIRQFLVQEMLTADKVGAYTNRYYAMVGDIAKYIANVGMSAFFLTLKFGLGNRWKPLALAAFSGELVKLKSFMSLYRRLGDRSRYLALLESPELMEFAPANYPLLFSYAMGVGSVQDPLIRNYQFGRNFLNTSYFQYGVETAMKHQGTVDPKLALELGITDEDRVDIMQSVEKHISGKAGDDISQPAGAFTMSLSRSAFINNNTSQDFSGARLSNYEQGWSGTNQDETRDVYPESTMHRLQNIEPTDSDHNELLMPELESDSNPFNRPRFTVRAPLIPEISHQNPTTRMNRNINTRDNTRADHQDTNEDRGSNVPDDILGDLDN
Construction1-551 aa
Protein Purity
> 85% as determined by SDS-PAGE.
Endotoxin< 1.0 EU/μg of the protein as determined by the LAL method.
FormulationIf 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.
ReconstitutionReconstitute the lyophilized protein in sterile deionized water. The product concentration should not be less than 100 μg/mL. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing.
Stability & 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.
ShippingIn general, lyophilized powders are shipped with blue ice, while solutions are shipped with dry ice.
SynonymsNucleoprotein, Nucleocapsid protein (NP;Protein N), NP
Research Background
Chemical Properties
Molecular Weight68.5 kDa (predicted)
Storage & Solubility Information
StorageLyophilized powder: -20~-80°C for 1 year | Solution: -80°C for 6 months

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Dose Conversion

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Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc

Keywords

Related Tags: Human parainfluenza 4b virus (HPIV-4b) Nucleoprotein/NP Protein (His) chemical structure | Human parainfluenza 4b virus (HPIV-4b) Nucleoprotein/NP Protein (His) molecular weight