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Recombinant Human ATP-dependent translocase ABCB1 (ABCB1)-VLPs Protein

Recombinant Human ATP-dependent translocase ABCB1 (ABCB1)-VLPs Protein — Translocates drugs and phospholipids across the membrane. Purity The purity information is not available for VLPs proteins..

SKU: BCRECP-00534TM Categories: ,

Product Specifications

Uniprot No.P08183
Gene NamesABCB1
PurityThe purity information is not available for VLPs proteins.
Expression SystemMammalian cell
Expression Region1-1280aa
Tag InfoC-terminal 10xHis-tagged
Molecular weight142.9kDa
ActivityNot Test
BufferIf the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol.If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose.
StorageStore at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.

Function

Translocates drugs and phospholipids across the membrane. Catalyzes the flop of phospholipids from the cytoplasmic to the exoplasmic leaflet of the apical membrane. Participates mainly to the flop of phosphatidylcholine, phosphatidylethanolamine, beta-D-glucosylceramides and sphingomyelins.

Biological Context

Subcellular Location: Cell membrane (Multi-pass membrane protein); Apical cell membrane; Cytoplasm
Tissue Specificity: Expressed in small intestine. Expressed in liver, kidney and brain
Disease Association: Inflammatory bowel disease 13 (IBD13) : A chronic, relapsing inflammation of the gastrointestinal tract with a complex etiology. It is subdivided into Crohn disease and ulcerative colitis phenotypes. Crohn disease may affect any part of the gastrointestinal tract from the mouth to the anus, but most frequently it involves the terminal ileum and colon. Bowel inflammation is transmural and discontinuous; it may contain granulomas or be associated with intestinal or perianal fistulas. In contrast, in ulcerative colitis, the inflammation is continuous and limited to rectal and colonic mucosal layers; fistulas and granulomas are not observed. Both diseases include extraintestinal inflammation of the skin, eyes, or joints. [Disease susceptibility is associated with variants affecting the gene represented in this entry] | Encephalopathy, acute transient (ENPAT) : An autosomal recessive neurologic disorder triggered by specific drugs, or acute febrile or afebrile illness. Clinical features include encephalopathy, ataxia, spasticity, pyramidal signs, diplopia, vomiting, and coma. Symptoms fully resolve within few days. [The disease is caused by variants affecting the gene represented in this entry]

Product Specifications

Recombinant Human ATP-dependent translocase ABCB1 (ABCB1)-VLPs Protein is a recombinant protein, expressed in Mammalian cell, covering amino acids 1-1280aa, with C-terminal 10xHis-tagged tag, molecular weight 142.9kDa, purity The purity information is not available for VLPs proteins.. Suitable for ELISA and Western Blot applications.

SDS-PAGE: Single band at expected molecular weight confirming purity.

ELISA: Suitable as coating antigen or detection standard.

Western Blot: Compatible with standard Western Blot protocols.

Protein Interaction: Validated for SPR (Surface Plasmon Resonance) and BLI (Bio-Layer Interferometry) studies.

Shipping: Shipped at ambient temperature. Lyophilized protein is stable during transit.

Storage: Store lyophilized protein at -20°C to -80°C. Reconstituted protein should be aliquoted and stored at -80°C. Avoid repeated freeze-thaw cycles.

Shelf Life: 12 months from date of receipt when stored as recommended.

Shipping Time: Orders placed before 2 PM EST ship same day. International orders typically deliver within 5-10 business days.

Protein Biology

Function

Translocates drugs and phospholipids across the membrane (PubMed:2897240, PubMed:35970996, PubMed:8898203, PubMed:9038218, PubMed:35507548). Catalyzes the flop of phospholipids from the cytoplasmic to the exoplasmic leaflet of the apical membrane. Participates mainly to the flop of phosphatidylcholine, phosphatidylethanolamine, beta-D-glucosylceramides and sphingomyelins (PubMed:8898203). Energy-dependent efflux pump responsible for decreased drug accumulation in multidrug-resistant cells (PubMed:2897240, PubMed:35970996, PubMed:9038218)

Subcellular Location

Cell membrane (Multi-pass membrane protein); Apical cell membrane; Cytoplasm

Disease Association

Inflammatory bowel disease 13 (IBD13) : A chronic, relapsing inflammation of the gastrointestinal tract with a complex etiology. It is subdivided into Crohn disease and ulcerative colitis phenotypes. Crohn disease may affect any part of the gastrointestinal tract from the mouth to the anus, but most frequently it involves the terminal ileum and colon. Bowel inflammation is transmural and discontinuous; it may contain granulomas or be associated with intestinal or perianal fistulas. In contrast, in ulcerative colitis, the inflammation is continuous and limited to rectal and colonic mucosal layers; fistulas and granulomas are not observed. Both diseases include extraintestinal inflammation of the skin, eyes, or joints. [Disease susceptibility is associated with variants affecting the gene represented in this entry] | Encephalopathy, acute transient (ENPAT) : An autosomal recessive neurologic disorder triggered by specific drugs, or acute febrile or afebrile illness. Clinical features include encephalopathy, ataxia, spasticity, pyramidal signs, diplopia, vomiting, and coma. Symptoms fully resolve within few days. [The disease is caused by variants affecting the gene represented in this entry]

Tissue Specificity

Expressed in small intestine (PubMed:28408210). Expressed in liver, kidney and brain

Subunit

Interacts with PSMB5. Finds in a complex with ABCB1, TFPI2 and PPP2R3C; leading to the dephosphorylation of ABCB1

Gene: ABCB1  |  Organism: Homo sapiens  |  Synonyms: ATP-binding cassette sub-family B member 1; Multidrug resistance protein 1; P-glycoprotein 1; Phospholipid transporter ABCB1
Key Publications

Frequently Asked Questions

How do I order or inquire about this product?

Fill out the Online Inquiry form with your required quantity and specifications. You can also email sales@biocrestsci.com. Our team typically responds within 4 business hours with a quote and availability confirmation.

What is the shipping and delivery time?

Orders placed before 2 PM EST ship the same day. Domestic (US) delivery typically takes 2-3 business days. International orders deliver within 5-10 business days. All products are shipped at ambient temperature with appropriate packaging to ensure stability.

How should I store this recombinant protein?

Lyophilized proteins should be stored at -20°C to -80°C upon receipt. After reconstitution, aliquot and store at -80°C. Avoid repeated freeze-thaw cycles. Shelf life is 12 months from date of receipt when stored as recommended.

What quality controls are performed on your products?

Each product undergoes SDS-PAGE purity analysis (typically >85-95%), endotoxin testing, and bioactivity validation. Products are validated for ELISA, Western Blot, and SPR/BLI applications as specified on this product page. A Certificate of Analysis (CoA) is available upon request.

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