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AB245916

N-Acetylgalactosamine BSA Glycoconjugate (Tag Free)

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N-Acetylgalactosamine BSA Glycoconjugate (Tag Free) is a Cow Full Length protein, expressed in Synthetic, with >98%, suitable for WB, ELISA.

View Alternative Names

Albumin, BSA, ALB

1 Images
Western blot - N-Acetylgalactosamine BSA Glycoconjugate (Tag Free) (AB245916)
  • WB

Supplier Data

Western blot - N-Acetylgalactosamine BSA Glycoconjugate (Tag Free) (AB245916)

Block : 5% Skim Milk in 1X TBST. Color Development : Luminol for 1 min at RT

All lanes:

Anti-O-GalNAc Antibody, clone 9B9, 2 hrs at RT at 1/500 dilution

Lane 1:

Western blot - N-Acetylgalactosamine BSA Glycoconjugate (Tag Free) (ab245916) at 1 µg

Lane 2:

Western blot - N-Acetylgalactosamine BSA Glycoconjugate (Tag Free) (ab245916) at 0.5 µg

Lane 3:

Western blot - N-Acetylgalactosamine BSA Glycoconjugate (Tag Free) (ab245916) at 0.1 µg

Secondary

All lanes:

Anti-Mouse IgG: HRP, 60 min at RT at 1/2000 dilution

false

Key facts

Purity

>98% SDS-PAGE

AB245916 is filter sterilized (0.2 µm).

Expression system

Synthetic

Tags

Tag free

Applications

ELISA, WB

applications

Biologically active

No

Accession

Animal free

No

Carrier free

No

Species

Cow

Storage buffer

pH: 7.4 Preservative: 0.09% Sodium azide Constituents: PBS

storage-buffer

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Complementary Products

Reagents, Controls & Accessories

AB313995

Prestained Protein Ladder - Mid-range molecular weight (15 - 170 kDa)

SDS-PAGE - Prestained Protein Ladder - Mid-range molecular weight (15 - 170 kDa) (AB313995)

  • 0
  • 0
Secondary Antibodies

AB205718

Goat Anti-Rabbit IgG H&L (HRP)

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Goat Anti-Rabbit IgG H&L (HRP) (AB205718)

  • 5
  • 8
Secondary Antibodies

AB150077

Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488)

Immunocytochemistry/ Immunofluorescence - Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) (AB150077)

  • 5
  • 20
Primary Antibodies

AB207327

Anti-Albumin antibody [EPR20195]

20ul selling size|RabMAb|Recombinant|Lab Essentials

Immunocytochemistry/ Immunofluorescence - Anti-Albumin antibody [EPR20195] (AB207327)

  • 5
  • 2
Assay Kits

AB210890

Mouse Albumin Matched Antibody Pair Kit

Recombinant

Sandwich ELISA - Mouse Albumin Matched Antibody Pair Kit (AB210890)

  • 0
  • 0
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Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Reactivity", "Dilution Info", "Notes"] }, "values": { "WB": { "reactivity":"TESTED_AND_REACTS", "dilution-info":"1/500", "notes":"<p></p>" }, "ELISA": { "reactivity":"TESTED_AND_REACTS", "dilution-info":"", "notes":"<p></p>" } } }
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Sequence info

[{"linker":null,"sequence":"","proteinLength":"Full Length","predictedMolecularWeight":null,"actualMolecularWeight":null,"aminoAcidEnd":0,"aminoAcidStart":0,"nature":"Synthetic","expressionSystem":null,"accessionNumber":"P02769","tags":[]}]
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Properties and storage information

Form
Liquid
Shipped at conditions
Blue Ice
Appropriate short-term storage conditions
-20°C
Appropriate long-term storage conditions
-20°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle
False
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Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

Bovine serum albumin (BSA) also known as albumin bovine serum boasts a molecular weight of approximately 66.5 kDa. This protein is found in the blood serum of cows and is derived from plasma. BSA or bovine albumin acts as a transport protein that binds to various substances including fatty acids and hormones facilitating their movement through the blood. In the lab scientists often use the BSA protein as a standard or blocking agent in experiments particularly in ELISA and Western blot assays.
Biological function summary

Proteins such as BSA play a critical role in maintaining osmotic pressure and pH balance in biological fluids. BSA does not form part of a larger protein complex but interacts with numerous small molecules and ions stabilizing their concentrations in the bloodstream. The interaction of albumin bovine serum with fatty acids is especially important for modulating the bioavailability of lipophilic molecules.

Pathways

Albumin actively contributes to lipid metabolism and transport pathways. It interacts closely with other proteins involved in these processes such as lipoproteins. BSA's binding affinity for various drugs and toxins also places it within the detoxification and excretory pathways ensuring the stability and solubility of these substances in circulation.

Scientists have studied BSA for its relevance to liver and kidney diseases given its role in carrying molecules and maintaining osmotic balance. Reduced levels of bovine albumin may indicate liver dysfunction or nephrotic syndrome where protein loss through urine is a concern. BSA's interaction with proteins such as globulin is also significant when investigating these conditions as the balance between these proteins can reflect the body's overall protein status.
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General info

Function

Binds water, Ca(2+), Na(+), K(+), fatty acids, hormones, bilirubin and drugs. Its main function is the regulation of the colloidal osmotic pressure of blood. Major zinc transporter in plasma, typically binds about 80% of all plasma zinc (By similarity). Major calcium and magnesium transporter in plasma, binds approximately 45% of circulating calcium and magnesium in plasma (Probable). Potentially has more than two calcium-binding sites and might additionally bind calcium in a non-specific manner (PubMed : 22677715). The shared binding site between zinc and calcium at residue Asp-272 suggests a crosstalk between zinc and calcium transport in the blood (Probable). The rank order of affinity is zinc > calcium > magnesium (Probable). Binds to the bacterial siderophore enterobactin and inhibits enterobactin-mediated iron uptake of E.coli, and may thereby limit the utilization of iron and growth of enteric bacteria such as E.coli (PubMed : 6234017). Does not prevent iron uptake by the bacterial siderophore aerobactin (PubMed : 6234017).

Sequence similarities

Belongs to the ALB/AFP/VDB family.

Post-translational modifications

Phosphorylated by FAM20C in the extracellular medium.

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Product protocols

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Target data

Binds water, Ca(2+), Na(+), K(+), fatty acids, hormones, bilirubin and drugs. Its main function is the regulation of the colloidal osmotic pressure of blood. Major zinc transporter in plasma, typically binds about 80% of all plasma zinc (By similarity). Major calcium and magnesium transporter in plasma, binds approximately 45% of circulating calcium and magnesium in plasma (Probable). Potentially has more than two calcium-binding sites and might additionally bind calcium in a non-specific manner (PubMed : 22677715). The shared binding site between zinc and calcium at residue Asp-272 suggests a crosstalk between zinc and calcium transport in the blood (Probable). The rank order of affinity is zinc > calcium > magnesium (Probable). Binds to the bacterial siderophore enterobactin and inhibits enterobactin-mediated iron uptake of E.coli, and may thereby limit the utilization of iron and growth of enteric bacteria such as E.coli (PubMed : 6234017). Does not prevent iron uptake by the bacterial siderophore aerobactin (PubMed : 6234017).
See full target information Albumin
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