DRS2 Antibody

Code CSB-PA336587XA01SVG
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Product Details

Full Product Name
Rabbit anti-Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) DRS2 Polyclonal antibody
Uniprot No.
Target Names
DRS2
Alternative Names
DRS2 antibody; YAL026C antibody; FUN38Probable phospholipid-transporting ATPase DRS2 antibody; EC 7.6.2.1 antibody
Raised in
Rabbit
Species Reactivity
Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
Immunogen
Recombinant Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) DRS2 protein
Immunogen Species
Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
Conjugate
Non-conjugated
Clonality
Polyclonal
Isotype
IgG
Purification Method
Antigen Affinity Purified
Concentration
It differs from different batches. Please contact us to confirm it.
Buffer
Preservative: 0.03% Proclin 300
Constituents: 50% Glycerol, 0.01M PBS, pH 7.4
Form
Liquid
Tested Applications
ELISA, WB (ensure identification of antigen)
Protocols
Troubleshooting and FAQs
Storage
Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
Value-added Deliverables
① 200ug * antigen (positive control);
② 1ml * Pre-immune serum (negative control);
Quality Guarantee
① Antibody purity can be guaranteed above 90% by SDS-PAGE detection;
② ELISA titer can be guaranteed 1: 64,000;
③ WB validation with antigen can be guaranteed positive;
Lead Time
Made-to-order (14-16 weeks)

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Target Background

Function
This magnesium-dependent enzyme catalyzes the hydrolysis of ATP coupled with the transport of phospholipids (Potential). Seems to be involved in ribosome assembly.
Gene References into Functions
  1. Deletion of KES1 suppresses plasma membrane-missorting defects and the accumulation of intracellular ergosterol in drs2 mutants. PMID: 26466678
  2. Imh1p and Drs2p modulate the activity of Gcs1p by timing its interaction with Arl1p, hence providing feedback regulation of Arl1p activity. PMID: 24706946
  3. Auto-inhibition of Drs2p, a yeast phospholipid flippase, by its carboxyl-terminal tail. PMID: 24045945
  4. results demonstrate that activated Arl1p can promote the spatial modulation of membrane organization at the trans-Golgi network through interacting with the effectors Gea2p and Drs2p PMID: 23345439
  5. Cdc50p, a membrane protein in the endosomal/trans-Golgi network compartments, is a noncatalytic subunit of Drs2p, which is implicated in translocation of phospholipids across lipid bilayers. PMID: 16195350
  6. Drs2p is an essential endocytic cargo in cells compromised for Ub-dependent endocytosis. PMID: 17122361
  7. Potential phospholipid translocases in the Drs2/Dnf family (type IV P-type ATPases [P4-ATPases]) are downstream targets of Kes1p repression. PMID: 19403696
  8. the affinity of yeast P(4)-ATPase Drs2p for its Cdc50-binding partner fluctuates during the transport cycle, with the strongest interaction occurring at a point where the enzyme is loaded with phospholipid ligand PMID: 19411703
  9. Drs2p can catalyze phospholipid translocation directly through purification and reconstitution of this P4-ATPase into proteoliposomes. PMID: 19805341
  10. Drs2p, a type IV P-type ATPase required for phospholipid translocase (flippase) activity and transport vesicle budding from the trans-Golgi network, is an effector of phosphatidylinositol-4-phosphate. PMID: 19898464

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Subcellular Location
Golgi apparatus, trans-Golgi network membrane; Multi-pass membrane protein.
Protein Families
Cation transport ATPase (P-type) (TC 3.A.3) family, Type IV subfamily
Database Links

KEGG: sce:YAL026C

STRING: 4932.YAL026C

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