Recombinant Human Ribonuclease P protein subunit p25 (RPP25), Homo sapiens (Human), E.coli, N-terminal 10xHis-tagged and C-terminal Myc-tagged, 25.6kDa, purity >90% as determined by SDS-PAGE.

Recombinant Human Ribonuclease P protein subunit p25 (RPP25)

Recombinant Human Ribonuclease P protein subunit p25 (RPP25) — Component of ribonuclease P, a ribonucleoprotein complex that generates mature tRNA molecules by cleaving their 5′-ends. Purity >90%.

SKU: BCRECP-001562 Category:
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Product Specifications

Product SkuBCRECP-001562
Product DescriptionRecombinant Human Ribonuclease P protein subunit p25 (RPP25) Protein is expressed from E.coli with N-terminal 10xHis-tagged and C-terminal Myc-tagged. It contains 1-199aa. [Accession | Q9BUL9].
Uniprot No.Q9BUL9
Gene NamesRPP25
PurityGreater than 90% as determined by SDS-PAGE.
Expression SystemE.coli
Expression Region1-199aa
SpeciesHomo sapiens (Human)
Tag InfoN-terminal 10xHis-tagged and C-terminal Myc-tagged
Molecular weight25.6kDa
ActivityPlease contact us to obtain bioactivity data.
BufferIf 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.
StorageStore at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Research AreasEpigenetics and Nuclear Signaling

Function

Component of ribonuclease P, a ribonucleoprotein complex that generates mature tRNA molecules by cleaving their 5'-ends. Also a component of the MRP ribonuclease complex, which cleaves pre-rRNA sequences.

Biological Context

Subcellular Location: Nucleus, nucleolus

Product Specifications

Recombinant Human Ribonuclease P protein subunit p25 (RPP25) is a recombinant protein from Homo sapiens (Human), expressed in E.coli, covering amino acids 1-199aa, with N-terminal 10xHis-tagged and C-terminal Myc-tagged tag, molecular weight 25.6kDa, purity Greater than 90% as determined by SDS-PAGE.. Suitable for ELISA and Western Blot applications.

SDS-PAGE: Single band at expected molecular weight confirming purity.

ELISA: Suitable as coating antigen or detection standard.

Western Blot: Compatible with standard Western Blot protocols.

Protein Interaction: Validated for SPR (Surface Plasmon Resonance) and BLI (Bio-Layer Interferometry) studies.

Shipping: Shipped at ambient temperature. Lyophilized protein is stable during transit.

Storage: Store lyophilized protein at -20°C to -80°C. Reconstituted protein should be aliquoted and stored at -80°C. Avoid repeated freeze-thaw cycles.

Shelf Life: 12 months from date of receipt when stored as recommended.

Shipping Time: Orders placed before 2 PM EST ship same day. International orders typically deliver within 5-10 business days.

Related products

Protein Biology

Function

Component of ribonuclease P, a ribonucleoprotein complex that generates mature tRNA molecules by cleaving their 5'-ends (PubMed:12003489, PubMed:16723659, PubMed:30454648). Also a component of the MRP ribonuclease complex, which cleaves pre-rRNA sequences (PubMed:28115465)

Subcellular Location

Nucleus, nucleolus

Subunit

Component of nuclear RNase P and RNase MRP ribonucleoproteins (PubMed:12003489, PubMed:15096576, PubMed:16723659, PubMed:20215441, PubMed:28115465, PubMed:30454648). RNase P consists of a catalytic RNA moiety and 10 different protein chains; POP1, POP4, POP5, POP7, RPP14, RPP21, RPP25, RPP30, RPP38 and RPP40 (PubMed:12003489, PubMed:16723659, PubMed:20215441, PubMed:30454648). Within the RNase P complex, POP1, POP7 and RPP25 form the 'finger' subcomplex, POP5, RPP14, RPP40 and homodimeric RPP30 form the 'palm' subcomplex, and RPP21, POP4 and RPP38 form the 'wrist' subcomplex. All subunits of the RNase P complex interact with the catalytic RNA (PubMed:30454648). Several subunits of RNase P are also part of the RNase MRP complex. RNase MRP consists of a catalytic RNA moiety and about 8 protein subunits; POP1, POP7, RPP25, RPP30, RPP38, RPP40 and possibly also POP4 and POP5 (PubMed:15096576, PubMed:16723659, PubMed:28115465). POP7 forms a heterodimer with RPP25 that binds to the P3 stem loop of the catalytic RNA (PubMed:20215441, PubMed:29625199)

Gene: RPP25  |  Organism: Homo sapiens
Key Publications

Frequently Asked Questions

How do I order or inquire about this product?

Fill out the Online Inquiry form with your required quantity and specifications. You can also email sales@biocrestsci.com. Our team typically responds within 4 business hours with a quote and availability confirmation.

What is the shipping and delivery time?

Orders placed before 2 PM EST ship the same day. Domestic (US) delivery typically takes 2-3 business days. International orders deliver within 5-10 business days. All products are shipped at ambient temperature with appropriate packaging to ensure stability.

How should I store this recombinant protein?

Lyophilized proteins should be stored at -20°C to -80°C upon receipt. After reconstitution, aliquot and store at -80°C. Avoid repeated freeze-thaw cycles. Shelf life is 12 months from date of receipt when stored as recommended.

What quality controls are performed on your products?

Each product undergoes SDS-PAGE purity analysis (typically >85-95%), endotoxin testing, and bioactivity validation. Products are validated for ELISA, Western Blot, and SPR/BLI applications as specified on this product page. A Certificate of Analysis (CoA) is available upon request.

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