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Alpha-1 Antichymotrypsin Monoclonal Mouse Antibody (AACT/1452)

Product Attributes

research-areas

Cancer

Antibody number

#1452

Reactivity (target)

Alpha-1 Antichymotrypsin

Antibody type

Primary

Host species

Mouse

Clonality

Monoclonal

Clone

AACT/1452

Isotype

IgG1

Molecular weight

65-76 kDa

Synonyms

Alpha-1-antichymotrypsin; Serpin A3; SERPINA3; AACT; ACT; Cell growth-inhibiting gene 24/25 protein; Growth inhibiting protein 24; Growth inhibiting protein 25; Serine (or cysteine) proteinase inhibitor clade A member 3

Human gene symbol

SERPINA3

Entrez gene ID

12

SwissProt

P01011

Unigene

534293; 710488

Immunogen

Recombinant human Antichymotrypsin (AACT) protein fragment (aa49-187) (exact sequence is proprietary)

Verified antibody applications

IHC (FFPE) (verified)

Antibody target cellular localization

Secreted (extracellular)

Species reactivity

Human

Antibody application notes

Immunohistology (formalin) 0.5-1 ug/mL, Staining of formalin-fixed tissues requires boiling tissue sections in 10 mM citrate buffer, pH 6.0, for 10-20 min followed by cooling at RT for 20 min, Immunofluorescence 0.5-1 ug/mL Western blotting 0.5-1 ug/mL, Flow Cytometry 0.5-1 ug/million cells/0.1 mL, Optimal dilution for a specific application should be determined by user

Positive control

HeLa Cells. Tonsil, Pancreas or Histiocytoma.

Shipping condition

Room temperature

Storage Conditions

Store at 2 to 8 °C, Protect fluorescent conjugates from light, Note: store BSA-free antibodies at -10 to -35 °C

Shelf life

Guaranteed for at least 24 months from date of receipt when stored as recommended

Regulatory status

For research use only (RUO)

Antibody/conjugate buffer formulation

Conjugates: 0.1 mg/mL in PBS/0.1% BSA/0.05% azide, HRP conjugates: 0.1 mg/mL in PBS/0.05% BSA, Purified: 0.2 mg/mL in PBS/0.05% BSA/0.05% azide, Purified, BSA-free: 1 mg/mL in PBS without azide

Antibody research areas

Cancer

Cell/tissue expression

Monocytes/macrophages

Tumor expression

Leukemia/lymphoma

Conjugation
Don’t see what you’re looking for? Contact us for more conjugation options.
Note: Due to operating restrictions related to our COVID-19 response, primary antibody conjugates of R-PE, APC, PerCP, HRP, or AP are temporarily unavailable. All other antibody options are still available. We apologize for the inconvenience. Please see our easy-to-use Mix-n-Stain™ Antibody Labeling Kits for labeling antibodies with R-PE, APC, tandem dyes, and enzymes.
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Product Description

Alpha-1 Antichymotrypsin (AACT) is a plasma protease inhibitor synthesized in the liver as a single glycopeptide chain. In human, the normal serum level of AACT is about one-tenth that of alpha-1-antitrypsin (AAT), with which it shares nucleic acid and protein sequence homology. Both are major acute phase reactants; their concentrations in plasma increase in response to trauma, surgery and infection. Elevated levels of AACT are widely, but not universally, reported in the cerebrospinal fluid and plasma of AD patients. Prostate-specific antigen (PSA) and its SDS-stable complex with AACT are in widespread use as markers for the diagnosis of prostate cancer. AACT deficiency may also be a possible cause of chronic liver disease. AACT antibody reacts with histiocytes and histiocytic neoplasms. It is widely used to identify histiocytes and tumors derived from them. Acinar tumors of the pancreas and salivary gland may also exhibit AACT positivity.

Primary antibodies are available purified, or with a selection of fluorescent CF® dyes and other labels. CF® dyes offer exceptional brightness and photostability. See the CF® Dye Brochure for more information. Note: Conjugates of blue fluorescent dyes like CF®405S and CF®405M are not recommended for detecting low abundance targets, because blue dyes have lower fluorescence and can give higher non-specific background than other dye colors.

Stock status: Because Biotium offers a large number of antibody and conjugation options, primary antibody conjugates may be made to order. Typical lead times are up to one week for CF® dye and biotin conjugates, and up to 2-3 weeks for fluorescent protein and enzyme conjugates. Please email order@biotium.com to inquire about stock status and lead times before placing your order.

 Catalog number key for antibody number 1452, Anti-Alpha-1 Antichymotrypsin (AACT/1452) 

Antibody # prefixConjugationEx/Em (nm)Compatible Lasers (nm)Fluorescence detection channelsSpecial applications/notes
BNC04CF®405S404/431405DAPI (microscopy), Alexa Fluor® 405SIM
BNC05CF®405M408/452405DAPI (microscopy), Pacific Blue™STORM, STED, SIM, 2-Photon, TIRF
BNC06CF®405L395/545405Pacific Orange™Spectral cytometry/imaging
BNC88CF®488A490/515488GFP, FITCSTORM, STED, 2-photon, TIRF
BNC14CF®514516/548488GFP, FITCSpectral cytometry/imaging
BNC43CF®543541/560532RFP, TRITC
BNC55CF®555555/565532, 561RFP, TRITCSTORM
BNC68CF®568562/583532, 561RFP, TRITCSTORM, STED, SIM, TIRF
BNC94CF®594593/614561Texas Red®STORM, STED, 2-photon
BNC40CF®640R642/662633-640Cy®5SIM, TIRF, and FLImP
BNC47CF®647650/665633-640Cy®5STORM
BNC60CF®660C667/685633-640Cy®5Spectral cytometry/imaging, STORM
BNC61CF®660R663/682633-640Cy®5Highly photostable
BNC80CF®680681/698633-640Cy®5.5, IR®700STORM, 3D SMLM, LI-COR® Odssey®
BNC81CF®680R680/701633-640Cy®5.5, IR®7002-photon, STED, SMT, LI-COR® Odyssey®; Highly photostable
BNC00CF®700695/720633-640Alexa Fluor® 700Spectral cytometry/imaging
BNC70CF®770770/797785, 808IR®800LI-COR® Odyssey®
BNCRR-PE (PE)496, 546, 565/578488-561PE
BNCAAPC650/660594-633APC
BNCPPerCP482/677488-561PerCP, PE-Cy®5
BNCBBiotinN/AN/AN/A
BNCAPAlkaline PhosphataseN/AN/AN/A
BNCHHorseradish PeroxidaseN/AN/AN/A
BNUBPurified, with BSA N/AN/AN/A
BNUMPurified, BSA-freeN/AN/AN/A
Alexa Fluor, Pacific Blue, Pacific Orange, and Texas Red are trademarks or registered trademarks of Thermo Fisher Scientific; Cy is a registered trademark of GE Healthcare; IRDye, LI-COR, and Odyssey are registered trademarks of LI-COR Bioscience.
 

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