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Key Documents

SAB4200781

Sigma-Aldrich

Anti-Haptoglobin antibody, Mouse monoclonal

clone HG-36, purified from hybridoma cell culture

Synonyme(s) :

Anti-HP, Anti-Zonulin

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About This Item

Code UNSPSC :
12352203
Nomenclature NACRES :
NA.41

Source biologique

mouse

Niveau de qualité

Forme d'anticorps

purified from hybridoma cell culture

Type de produit anticorps

primary antibodies

Clone

HG-36, monoclonal

Forme

buffered aqueous solution

Espèces réactives

human

Conditionnement

antibody small pack of 25 μL

Concentration

~1.0 mg/mL

Technique(s)

ELISA: 0.2-0.4 μg/mL using 10 μg/ml human haptoglobin for coating
dot blot: suitable
immunoblotting: suitable
immunoprecipitation (IP): suitable

Isotype

IgG1

Numéro d'accès UniProt

Conditions d'expédition

dry ice

Température de stockage

−20°C

Modification post-traductionnelle de la cible

unmodified

Informations sur le gène

human ... HP(3240)

Description générale

Haptoglobin, also known as HP, is a serum α2-glycoprotein that exists as a tetramer, composed of two smaller identical alpha (α) chains and two larger identical beta (β) chains. The α-chains are linked to each other by a disulfide bond and each β-chain is similarly linked to an α-chain.
Monoclonal Anti-Haptoglobin specifically recognizes the three types of human haptoglobin (types 1-1, 2-1, and 2-2) The antibody recognizes both purified and haptoglobin in human serum, and shows no crossreactivity with human IgG, transferrin, C-reactive protein, α-1-acid glycoprotein, albumin, hemoglobin, or bovine, goat and sheep serum haptoglobin.

Immunogène

purified haptoglobin from pooled human plasma

Application

The antibody is recommended to use in various immunological techniques, including ELISA, dot blot, immunoprecipitation, and immunoblot . The antibody reacts against native and denatured (non-reduced) human haptoglobin but does not recognize the haptoglobin under reducing conditions.

Forme physique

Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide as preservative.

Autres remarques

This product is for R&D use only, not for drug, household, or other uses.

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Code de la classe de stockage

12 - Non Combustible Liquids

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable


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Alessio Fasano
Physiological reviews, 91(1), 151-175 (2011-01-21)
The primary functions of the gastrointestinal tract have traditionally been perceived to be limited to the digestion and absorption of nutrients and to electrolytes and water homeostasis. A more attentive analysis of the anatomic and functional arrangement of the gastrointestinal
Kati Mokkala et al.
Metabolism: clinical and experimental, 69, 43-50 (2017-03-14)
Increased intestinal permeability with subsequent metabolic endotoxemia, i.e., elevated circulating levels of bacterial lipopolysaccharide, LPS, has been introduced as a novel initiator of obesity related metabolic disturbances in non-pregnant individuals. The objective was to investigate the extent to which intestinal
Haptoglobin: the evolutionary product of duplication, unequal crossing over, and point mutation.
B H Bowman et al.
Advances in human genetics, 12, 189-261 (1982-01-01)
S M Hossein Sadrzadeh et al.
American journal of clinical pathology, 121 Suppl, S97-104 (2004-08-10)
Haptoglobin is a positive acute phase protein that binds free hemoglobin and removes it from the circulation to prevent kidney injury, and iron lossfollowing hemolysis. Also, by bindingfree hemoglobin, haptoglobin functions as an antioxidant. In addition, haptoglobin acts as a
C J Chen et al.
Infection and immunity, 64(12), 5008-5014 (1996-12-01)
The majority of in vitro-grown Neisseria gonorrhoeae strains were unable to use hemoglobin as the sole source of iron for growth (Hgb-), but a minor population was able to do so (Hgb+). The ability of Hgb+ gonococci to utilize hemoglobin

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