HPA005690
Anti-RNASE7 antibody produced in rabbit
Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution
Synonym(s):
Anti-RNase 7 antibody produced in rabbit, Anti-Ribonuclease 7 precursor antibody produced in rabbit, Anti-SAP-2 antibody produced in rabbit, Anti-Skin-derived antimicrobial protein 2 antibody produced in rabbit
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About This Item
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biological source
rabbit
conjugate
unconjugated
antibody form
affinity isolated antibody
antibody product type
primary antibodies
clone
polyclonal
product line
Prestige Antibodies® Powered by Atlas Antibodies
form
buffered aqueous glycerol solution
species reactivity
human
enhanced validation
recombinant expression
Learn more about Antibody Enhanced Validation
technique(s)
immunoblotting: 0.04-0.4 μg/mL
immunohistochemistry: 1:500-1:1000
immunogen sequence
KGMTSSQWFKIQHMQPSPQACNSAMKNINKHTKRCKDLNTFLHEPFSSVAATCQTPKIACKNGDKNCHQSHGPVSLTMCKLTSGKYPNCRYKEKRQNKSYVVACKPPQKKDSQQFHLVPVHLDRV
UniProt accession no.
shipped in
wet ice
storage temp.
−20°C
target post-translational modification
unmodified
Gene Information
human ... RNASE7(84659)
General description
Ribonuclease 7 (RNASE7) is a 14.5kDa protein belonging to the RNase A superfamily of ribonucleases. The gene encoding this protein is present on chromosome 14.
Immunogen
Ribonuclease 7 precursor recombinant protein epitope signature tag (PrEST)
Application
Anti-RNASE7 antibody produced in rabbit is also suitable for enzyme-linked immunosorbent assay (ELISA).
Anti-RNASE7 antibody produced in rabbit, a Prestige Antibody, is developed and validated by the Human Protein Atlas (HPA) project . Each antibody is tested by immunohistochemistry against hundreds of normal and disease tissues. These images can be viewed on the Human Protein Atlas (HPA) site by clicking on the Image Gallery link. The antibodies are also tested using immunofluorescence and western blotting. To view these protocols and other useful information about Prestige Antibodies and the HPA, visit sigma.com/prestige.
Anti-RNASE7 antibody produced in rabbit, a Prestige Antibody, is developed and validated by the Human Protein Atlas (HPA) project . Each antibody is tested by immunohistochemistry against hundreds of normal and disease tissues. These images can be viewed on the Human Protein Atlas (HPA) site by clicking on the Image Gallery link. The antibodies are also tested using immunofluorescence and western blotting. To view these protocols and other useful information about Prestige Antibodies and the HPA, visit sigma.com/prestige.
Biochem/physiol Actions
Ribonuclease 7 (RNASE7) has a broad spectrum antimicrobial activity against many pathogenic microorganisms, especially Vancomycin-resistant Enterococcus faecium. There are 22 positively charged residues (Lysine and Arginine) which are distributed into three clusters on the surface of this enzyme. RNASE7 binds to bacterial membrane and makes the membrane permeable, with the help of the flexible and clustered Lys residues K1,K3,K111 and K112. The conformation of the enzyme can be adapted for pore formation for the disruption of bacterial membranes.
Features and Benefits
Prestige Antibodies® are highly characterized and extensively validated antibodies with the added benefit of all available characterization data for each target being accessible via the Human Protein Atlas portal linked just below the product name at the top of this page. The uniqueness and low cross-reactivity of the Prestige Antibodies® to other proteins are due to a thorough selection of antigen regions, affinity purification, and stringent selection. Prestige antigen controls are available for every corresponding Prestige Antibody and can be found in the linkage section.
Every Prestige Antibody is tested in the following ways:
Every Prestige Antibody is tested in the following ways:
- IHC tissue array of 44 normal human tissues and 20 of the most common cancer type tissues.
- Protein array of 364 human recombinant protein fragments.
Linkage
Corresponding Antigen APREST70448
Physical form
Solution in phosphate-buffered saline, pH 7.2, containing 40% glycerol and 0.02% sodium azide
Legal Information
Prestige Antibodies is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
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Storage Class Code
10 - Combustible liquids
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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Laura Schwartz et al.
Proceedings of the National Academy of Sciences of the United States of America, 120(4), e2213363120-e2213363120 (2023-01-19)
With the emergence of antibiotic-resistant bacteria, innovative approaches are needed for the treatment of urinary tract infections. Boosting antimicrobial peptide expression may provide an alternative to antibiotics. Here, we developed reporter cell lines and performed a high-throughput screen of clinically
RNase 7, a novel innate immune defense antimicrobial protein of healthy human skin.
J. Harder, JM. Schroder
The Journal of Biological Chemistry, 277(48), 46779-46784 (2002)
The flexible and clustered lysine residues of human ribonuclease 7 are critical for membrane permeability and antimicrobial activity.
YC Huang
The Journal of Biological Chemistry, 282(7), 4626-4633 (2007)
John David Spencer et al.
Kidney international, 83(4), 615-625 (2013-01-11)
The mechanisms that maintain sterility in the urinary tract are incompletely understood; however, recent studies stress the importance of antimicrobial peptides in protecting the urinary tract from infection. Ribonuclease 7 (RNase 7), a potent antimicrobial peptide contributing to urinary tract
Jianzhi Zhang et al.
Nucleic acids research, 31(2), 602-607 (2003-01-16)
Here we report on the expression and function of RNase 7, one of the final RNase A superfamily ribonucleases identified in the human genome sequence. The human RNase 7 gene is expressed in various somatic tissues including the liver, kidney
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