Recombinant Human Ribonuclease 7 (RNASE7)

In Stock
Code CSB-EP872431HU
MSDS
Size $306
Order now
Image
  • (Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
Have Questions? Leave a Message or Start an on-line Chat

Product Details

Purity
Greater than 85% as determined by SDS-PAGE.
Target Names
RNASE7
Uniprot No.
Research Area
Epigenetics and Nuclear Signaling
Alternative Names
(RNase 7)(Skin-derived antimicrobial protein 2)(SAP-2)
Species
Homo sapiens (Human)
Source
E.coli
Expression Region
29-156aa
Target Protein Sequence
KPKGMTSSQWFKIQHMQPSPQACNSAMKNINKHTKRCKDLNTFLHEPFSSVAATCQTPKIACKNGDKNCHQSHGAVSLTMCKLTSGKHPNCRYKEKRQNKSYVVACKPPQKKDSQQFHLVPVHLDRVL
Note: The complete sequence including tag sequence, target protein sequence and linker sequence could be provided upon request.
Mol. Weight
18.6 kDa
Protein Length
Full Length of Mature Protein
Tag Info
N-terminal 6xHis-tagged
Form
Liquid or Lyophilized powder
Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
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.
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.
Troubleshooting and FAQs
Storage Condition
Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Shelf Life
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Lead Time
3-7 business days
Notes
Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Datasheet & COA
Please contact us to get it.
Description

The expression of recombinant Human RNASE7 protein involves transfecting e.coli cells with a DNA expression vector carrying the gene for the protein of interest (29-156aa). After transfection, the cells are cultured to produce the desired protein. A N-terminal 6xHis tag is fused to the protein. The recombinant Human RNASE7 protein is collected and purified from the cell lysate through affinity purification, attaining a purity greater than 85%, as determined by SDS-PAGE.

Customer Reviews and Q&A

 Customer Reviews

There are currently no reviews for this product.

Submit a Review here

Target Background

Function
Exhibits a potent RNase activity. Has broad-spectrum antimicrobial activity against many pathogenic microorganisms and remarkably potent activity (lethal dose of 90% < 30 nM) against a vancomycin resistant Enterococcus faecium. Causes loss of bacterial membrane integrity. Probably contributes to urinary tract sterility. Bactericidal activity is independent of RNase activity.
Gene References into Functions
  1. These data suggest that the induction of RNase 7 in response to Mycobacterium tuberculosis could have a role in anti-mycobacterial immunity. PMID: 29346642
  2. RNase 7 has immunomodulatory functions on TH2 cells and decreases the production of TH2 cytokines in the skin. PMID: 28378334
  3. Our results indicate that RNase 7 is an important factor released by keratinocytes to control the growth of P. aeruginosa on the skin surface. PMID: 27513608
  4. Insulin and PI3K/AKT signaling are essential for RNase 7 expression and increased infection risks in diabetic patients may be secondary to suppressed RNase 7 production. PMID: 27401534
  5. This article provides an overview about the role of RNase 7 in cutaneous defense with focus on the molecular mechanism of the antimicrobial activity of RNase 7, the regulation of RNase 7 expression, and the role of RNase 7 in skin diseases. [review] PMID: 27089327
  6. RNH1 bound to RNase 7 and suppressed its antimicrobial activity by blocking its ability to bind the cell wall of uropathogenic bacteria. PMID: 24107847
  7. RNase 7 is an antimicrobial protein that plays an important role in the innate immune defense system of human epithelia. PMID: 12244054
  8. Suggest that RNase 7 may function as antimicrobial peptide with a role in the differentiation and development of the primitive epidermis. PMID: 23545750
  9. the influence of STAT3 on the IL-17A/IFN-gamma -mediated RNase 7 induction PMID: 23555696
  10. RNase 7 expression is increased in the urinary tract with infection and has antibacterial activity against uropathogens at micromolar concentrations. PMID: 23302724
  11. a complex relationship between tear induction of miR-762, its modulation of innate defense genes, and P. aeruginosa internalization PMID: 23469087
  12. RNASE7 prevents staphylococcal skin infections PMID: 20668470
  13. proteases contribute indirectly to the defense function of the stratum corneum by releasing the RNase inhibitor mediated inhibition of RNase 5 and RNase 7. PMID: 19262607
  14. Using phospholipid vesicles as membrane models, RNase 3 triggers first the vesicle aggregation, while RNase 7 induces leakage well before the aggregation step. PMID: 19366593
  15. data indicate that RNase 7 contributes to the E. faecium-killing activity of skin extracts and suggest an important role for RNase 7 in the protection of human skin against E. faecium colonization PMID: 19641608
  16. These findings suggest that antimicrobial peptides found at high baseline levels in healthy skin, such as RNase 7, confer protection against Staphylococcus aureus infection of the skin. PMID: 19919305

Show More

Hide All

Subcellular Location
Secreted.
Protein Families
Pancreatic ribonuclease family
Tissue Specificity
Expressed in collecting ducts in kidney, and in apical uroepithelium in bladder (at protein level). Expressed in various epithelial tissues including skin, respiratory tract, genito-urinary tract and, at a low level, in the gut. Expressed in liver, kidney
Database Links

HGNC: 19278

OMIM: 612484

KEGG: hsa:84659

STRING: 9606.ENSP00000298690

UniGene: Hs.525206

icon of phone
Call us
301-363-4651 (Available 9 a.m. to 5 p.m. CST from Monday to Friday)
icon of address
Address
7505 Fannin St., Ste 610, Room 7 (CUBIO Innovation Center), Houston, TX 77054, USA
icon of social media
Join us with

Subscribe newsletter

Leave a message

* To protect against spam, please pass the CAPTCHA test below.
CAPTCHA verification
© 2007-2024 CUSABIO TECHNOLOGY LLC All rights reserved. 鄂ICP备15011166号-1
Place an order now

I. Product details

*
*
*
*

II. Contact details

*
*

III. Ship To

*
*
*
*
*
*
*

IV. Bill To

*
*
*
*
*
*
*
*