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Western Blot (WB) (Western Blot: Sample: Rat Liver lysate; Primary Ab: 1ug/ml Rabbit Anti-Rat ICOS Antibody Second Ab: 0.2ug/mL HRP-Linked Caprine Anti-Rabbit IgG Polyclonal Antibody )

Rabbit anti-Rat Inducible T-Cell Co Stimulator (ICOS) Polyclonal Antibody | anti-ICOS antibody

Polyclonal Antibody to Inducible T-Cell Co Stimulator (ICOS)

Gene Names
Icos; Ailim
Reactivity
Rat
Applications
Immunocytochemistry, Immunohistochemistry, ELISA, Western Blot
Purity
Affinity Chromatography
Synonyms
Inducible T-Cell Co Stimulator (ICOS); Polyclonal Antibody; Polyclonal Antibody to Inducible T-Cell Co Stimulator (ICOS); anti-ICOS antibody
Ordering
For Research Use Only!
Host
Rabbit
Reactivity
Rat
Clonality
Polyclonal
Specificity
The antibody is a rabbit polyclonal antibody raised against ICOS. It has been selected for its ability to recognize ICOS in immunohistochemical staining andwestern blotting.
Purity/Purification
Affinity Chromatography
Form/Format
Supplied as solution form in PBS, pH7.4, containing 0.02% NaN3,50% glycerol.
Concentration
500ug/mL (varies by lot)
Sequence
Antigen: The target protein is fused with N-terminal His-Tag and its sequence is listed below.
MGHHHHHHSGSEF- QI SCNYPETVQQ LKMQLFKDRE VLCDLTKTKG SGNTVSIKNP MSCPYQLSNN SVSFFLDNAD SSQGSYFLCS LSIFDPPPFQ EKNLSGGYLL IYE
Sequence Length
199
Applicable Applications for anti-ICOS antibody
Immunocytochemistry (ICC), Immunohistochemistry (IHC) - Formalin/Paraffin, ELISA (EIA), Western Blot (WB)
Application Notes
Western blotting: 1:100-400
Immunocytochemistry in formalin fixed cells: 1:100-500
Immunohistochemistry in formalin fixed frozen section: 1:100-500
Immunohistochemistry in paraffin section: 1:50-200
Enzyme-linked Immunosorbent Assay: 1:100-200
Immunogen
Recombinant ICOS (Gln39~Glu133) expressed in E.coli.
Cross Reactivity
Rat
Conjugated Antibody
The APC conjugated antibody version of this item is also available as catalog #MBS2047225
Preparation and Storage
Store at 4 degree C for frequent use. Stored at -20 degree C to -80 degree C in a manual defrost freezer for one year without detectable loss of activity. Avoid repeated freeze-thaw cycles.

Western Blot (WB)

(Western Blot: Sample: Rat Liver lysate; Primary Ab: 1ug/ml Rabbit Anti-Rat ICOS Antibody Second Ab: 0.2ug/mL HRP-Linked Caprine Anti-Rabbit IgG Polyclonal Antibody )

Western Blot (WB) (Western Blot: Sample: Rat Liver lysate; Primary Ab: 1ug/ml Rabbit Anti-Rat ICOS Antibody Second Ab: 0.2ug/mL HRP-Linked Caprine Anti-Rabbit IgG Polyclonal Antibody )

Western Blot (WB)

(Western Blot: Sample: Recombinant protein.)

Western Blot (WB) (Western Blot: Sample: Recombinant protein.)

Immunohistochemistry (IHC)

(DAB staining on IHC-P; Samples: Rat Kidney Tissue))

Immunohistochemistry (IHC) (DAB staining on IHC-P; Samples: Rat Kidney Tissue))

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
24,260 Da
NCBI Official Full Name
inducible T-cell costimulator
NCBI Official Synonym Full Names
inducible T-cell co-stimulator
NCBI Official Symbol
Icos
NCBI Official Synonym Symbols
Ailim
NCBI Protein Information
inducible T-cell costimulator
UniProt Protein Name
Inducible T-cell costimulator
UniProt Gene Name
Icos
UniProt Synonym Gene Names
Ailim

NCBI Description

activation-inducible lymphocyte immunomediatory molecule; involved in the immune response in CD45RA-positive B-cells [RGD, Feb 2006]

Uniprot Description

ICOS: Enhances all basic T-cell responses to a foreign antigen, namely proliferation, secretion of lymphokines, up- regulation of molecules that mediate cell-cell interaction, and effective help for antibody secretion by B-cells. Essential both for efficient interaction between T and B-cells and for normal antibody responses to T-cell dependent antigens. Does not up- regulate the production of interleukin-2, but superinduces the synthesis of interleukin-10. Prevents the apoptosis of pre- activated T-cells. Plays a critical role in CD40-mediated class switching of immunoglobin isotypes. Defects in ICOS are the cause of immunodeficiency common variable type 1 (CVID1). CVID1 is a primary immunodeficiency characterized by antibody deficiency, hypogammaglobulinemia, recurrent bacterial infections and an inability to mount an antibody response to antigen. The defect results from a failure of B-cell differentiation and impaired secretion of immunoglobulins; the numbers of circulating B-cells is usually in the normal range, but can be lo. 2 isoforms of the human protein are produced by alternative splicing.

Protein type: Membrane protein, integral

Chromosomal Location of Human Ortholog: 9q32

Cellular Component: external side of plasma membrane; integral component of membrane; integral component of plasma membrane

Biological Process: T cell costimulation; T cell tolerance induction

Research Articles on ICOS

Similar Products

Product Notes

The ICOS icos (Catalog #AAA2003394) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The Polyclonal Antibody to Inducible T-Cell Co Stimulator (ICOS) reacts with Rat and may cross-react with other species as described in the data sheet. AAA Biotech's Inducible T-Cell Co Stimulator (ICOS) can be used in a range of immunoassay formats including, but not limited to, Immunocytochemistry (ICC), Immunohistochemistry (IHC) - Formalin/Paraffin, ELISA (EIA), Western Blot (WB). Western blotting: 1:100-400 Immunocytochemistry in formalin fixed cells: 1:100-500 Immunohistochemistry in formalin fixed frozen section: 1:100-500 Immunohistochemistry in paraffin section: 1:50-200 Enzyme-linked Immunosorbent Assay: 1:100-200. Researchers should empirically determine the suitability of the ICOS icos for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. The amino acid sequence is listed below: Antigen: The target protein is fused with N-terminal His-Tag and its sequence is listed below. MGHHHHHHSG SEF- QI SCNYPETVQQ LKMQLFKDRE VLCDLTKTKG SGNTVSIKNP MSCPYQLSNN SVSFFLDNAD SSQGSYFLCS LSIFDPPPFQ EKNLSGGYLL IYE. It is sometimes possible for the material contained within the vial of "Inducible T-Cell Co Stimulator (ICOS), Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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