AB172129

Anti-Band 3/AE 1 antibody

Name: Anti-Band 3/AE 1 antibody (ab172129) | Abcam
Brand: Abcam Limited
SKU: AB172129
Price: 535 USD
Availability: InStock

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(2 Publications)

Mouse Polyclonal Band 3/AE 1 antibody. Suitable for WB and reacts with Human samples. Cited in 2 publications. Immunogen corresponding to Recombinant Full Length Protein corresponding to Human SLC4A1.

View Alternative Names

CD233, AE1, DI, EPB3, SLC4A1, Band 3 anion transport protein, Anion exchange protein 1, Solute carrier family 4 member 1, AE 1, Anion exchanger 1

1 Images

Supplier Data

Western blot - Anti-Band 3/AE 1 antibody (AB172129)

All lanes:

Western blot - Anti-Band 3/AE 1 antibody (ab172129) at 1 µg/mL

Lane 1:

Band 3/AE 1 transfected 293T cell line lysate at 15 µL

Lane 2:

Non-transfected 293T cell line lysate at 15 µL

Secondary

All lanes:

Goat Anti-Mouse IgG at 1/2500 dilution

Predicted band size: 101 kDa,103 kDa,117 kDa,237 kDa

Observed band size: 120 kDa

false

Key facts

Host species

Mouse

Clonality

Polyclonal

Isotype

IgG

Carrier free

Reacts with

Human

Applications

applications

Immunogen

Recombinant Full Length Protein corresponding to Human SLC4A1.

P02730

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Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "WB" : {"fullname" : "Western blot", "shortname":"WB"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1 µg/mL", "WB-species-notes": "<p></p>" } } }

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Properties and storage information

Form

Liquid

Purification technique

Affinity purification Protein A

Storage buffer

pH: 7.4 Constituents: PBS

Shipped at conditions

Blue Ice

Appropriate short-term storage duration

1-2 weeks

Appropriate short-term storage conditions

+4°C

Appropriate long-term storage conditions

-20°C

Aliquoting information

Upon delivery aliquot

Storage information

Avoid freeze / thaw cycle

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Supplementary information

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

Band 3 also known as AE1 or Anion Exchanger 1 is an important protein found in red blood cells with a mass of approximately 100 kDa. It primarily facilitates the exchange of chloride (Cl-) and bicarbonate (HCO3-) ions across the cell membrane. This protein plays a significant role in maintaining the acid-base balance in the blood and in carbon dioxide transport. Besides red blood cells Band 3 is also expressed in the kidney specifically in the basolateral membrane of alpha-intercalated cells.

Biological function summary

Band 3 acts as a component of the larger protein complex responsible for the anion exchange process. It interacts with other proteins such as ankyrin and spectrin forming a structural link between the plasma membrane and the cytoskeleton. This interaction is essential in maintaining the red blood cell shape and flexibility. Band 3 also serves as a docking site for various glycolytic enzymes contributing to metabolic regulation within the cell.

Pathways

Band 3 plays a part in the bicarbonate transport pathway critical for regulating blood pH and carbon dioxide removal from tissues to the lungs. It closely interacts with carbonic anhydrase a protein that catalyzes the conversion between carbon dioxide and bicarbonate. Another pathway where Band 3 is involved is the erythrocyte cytoskeleton organization pathway in which it works with proteins like spectrin to stabilize the red blood cell membrane.

Band 3 mutations or deficiencies can lead to conditions like hereditary spherocytosis and distal renal tubular acidosis. Hereditary spherocytosis marked by hemolytic anemia involves the improper formation of red blood cells due to defective Band 3 interactions with ankyrin. Meanwhile a malfunction in Band 3's ion exchange capacity can result in distal renal tubular acidosis affecting the kidneys' ability to maintain acid-base homeostasis. Scientists study these conditions to understand better how Band 3 functions across different cell types and its interactions with related proteins.

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Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:

Visit the General protocols
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Target data

Functions both as a transporter that mediates electroneutral anion exchange across the cell membrane and as a structural protein (PubMed : 10926824, PubMed : 14734552, PubMed : 1538405, PubMed : 16227998, PubMed : 20151848, PubMed : 24121512, PubMed : 28387307, PubMed : 35835865). Component of the ankyrin-1 complex of the erythrocyte membrane; required for normal flexibility and stability of the erythrocyte membrane and for normal erythrocyte shape via the interactions of its cytoplasmic domain with cytoskeletal proteins, glycolytic enzymes, and hemoglobin (PubMed : 1538405, PubMed : 20151848, PubMed : 35835865). Functions as a transporter that mediates the 1 : 1 exchange of inorganic anions across the erythrocyte membrane. Mediates chloride-bicarbonate exchange in the kidney, and is required for normal acidification of the urine (PubMed : 10926824, PubMed : 14734552, PubMed : 16227998, PubMed : 24121512, PubMed : 28387307).. (Microbial infection) Acts as a receptor for P.falciparum (isolate 3D7) MSP9 and thus, facilitates merozoite invasion of erythrocytes (PubMed : 14630931). Acts as a receptor for P.falciparum (isolate 3D7) MSP1 and thus, facilitates merozoite invasion of erythrocytes (PubMed : 12692305).

See full target information SLC4A1

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Publications (2)

Recent publications for all applications. Explore the full list and refine your search

Frontiers in cellular and infection microbiology 12:1011692 PubMed36250048

2022

Band 3-mediated invasion is associated with transcriptional variation in genes.

Applications

Unspecified application

Species

Unspecified reactive species

Katlijn De Meulenaere,Surendra Kumar Prajapati,Elizabeth Villasis,Bart Cuypers,Johanna Helena Kattenberg,Bernadine Kasian,Moses Laman,Leanne J Robinson,Dionicia Gamboa,Kris Laukens,Anna Rosanas-Urgell

Medical science monitor : international medical jo 25:6980-6989 PubMed31527569

2019

Retinoic Acid Promotes Retinoic Acid Signaling by Suppression of Pitx1 In Tendon Cells: A Possible Mechanism of a Clubfoot-Like Phenotype Induced by Retinoic Acid.

Applications

Unspecified application

Species

Unspecified reactive species

Xiang Zhao,Xuan Yang

View all publications

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Product promise

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Anti-Band 3/AE 1 antibody

Western blot - Anti-Band 3/AE 1 antibody (AB172129)

Key facts

Host species

Clonality

Isotype

Carrier free

Reacts with

Applications

Immunogen

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Reactivity data

Properties and storage information

Form

Purification technique

Storage buffer

Shipped at conditions

Appropriate short-term storage duration

Appropriate short-term storage conditions

Appropriate long-term storage conditions

Aliquoting information

Storage information

Supplementary information

Biological function summary

Pathways

Product protocols

Target data

Publications (2)

Product promise