BEST3
BEST3 belongs to the bestrophin family of anion channels, which includes BEST1 (MIM 607854), the gene mutant in vitelliform macular dystrophy (VMD; MIM 153700), and 2 other BEST1-like genes, BEST2 (MIM 607335) and BEST4 (MIM 607336). Bestrophins are transmembrane (TM) proteins that share a homology region containing a high content of aromatic residues, including an invariant arg-phe-pro (RFP) motif. The bestrophin genes share a conserved gene structure, with almost identical sizes of the 8 RFP-TM domain-encoding exons and highly conserved exon-intron boundaries. Each of the 4 bestrophin genes has a unique 3-prime end of variable length (Stohr et al., 2002 [PubMed 12032738]; Tsunenari et al., 2003 [PubMed 12907679]).
Full Name
Bestrophin 3
Function
Forms calcium-sensitive chloride channels. Permeable to bicarbonate.
Biological Process
Chloride transport Source: UniProtKB-KW
Negative regulation of ion transport Source: Ensembl
Negative regulation of ion transport Source: Ensembl
Cellular Location
Cell membrane
Topology
Cytoplasmic: 1-25 aa
Helical: 26-46 aa
Extracellular: 47-70 aa
Helical: 71-91 aa
Cytoplasmic: 92-178 aa
Helical: 179-199 aa
Extracellular: 200-228 aa
Intramembrane: 229-249 aa
Extracellular: 250-270 aa
Helical: 271-291 aa
Cytoplasmic: 292-668 aa
Helical: 26-46 aa
Extracellular: 47-70 aa
Helical: 71-91 aa
Cytoplasmic: 92-178 aa
Helical: 179-199 aa
Extracellular: 200-228 aa
Intramembrane: 229-249 aa
Extracellular: 250-270 aa
Helical: 271-291 aa
Cytoplasmic: 292-668 aa
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Anti-BEST3 antibodies
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Target: BEST3
Host: Mouse
Antibody Isotype: IgG2a
Specificity: Human, Mouse, Rat
Clone: CBYY-2049
Application*: WB, IF, FC
Target: BEST3
Host: Mouse
Antibody Isotype: IgG2a
Specificity: Human, Mouse, Rat
Clone: CBYY-2027
Application*: FC, IF, WB
Target: BEST3
Host: Mouse
Antibody Isotype: IgG1
Specificity: Human, Mouse, Rat
Clone: CBYY-2004
Application*: WB, IF, FC
Target: BEST3
Host: Mouse
Antibody Isotype: IgG2b
Specificity: Human, Mouse, Rat
Clone: CBYY-1896
Application*: WB, IF, FC
Target: BEST3
Host: Mouse
Antibody Isotype: IgG1
Specificity: Human, Mouse, Rat
Clone: CBYY-0502
Application*: WB, IF, FC
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For Research Use Only. Not For Clinical Use.
(P): Predicted
* Abbreviations
- AActivation
- AGAgonist
- APApoptosis
- BBlocking
- BABioassay
- BIBioimaging
- CImmunohistochemistry-Frozen Sections
- CIChromatin Immunoprecipitation
- CTCytotoxicity
- CSCostimulation
- DDepletion
- DBDot Blot
- EELISA
- ECELISA(Cap)
- EDELISA(Det)
- ESELISpot
- EMElectron Microscopy
- FFlow Cytometry
- FNFunction Assay
- GSGel Supershift
- IInhibition
- IAEnzyme Immunoassay
- ICImmunocytochemistry
- IDImmunodiffusion
- IEImmunoelectrophoresis
- IFImmunofluorescence
- IGImmunochromatography
- IHImmunohistochemistry
- IMImmunomicroscopy
- IOImmunoassay
- IPImmunoprecipitation
- ISIntracellular Staining for Flow Cytometry
- LALuminex Assay
- LFLateral Flow Immunoassay
- MMicroarray
- MCMass Cytometry/CyTOF
- MDMeDIP
- MSElectrophoretic Mobility Shift Assay
- NNeutralization
- PImmunohistologyp-Paraffin Sections
- PAPeptide Array
- PEPeptide ELISA
- PLProximity Ligation Assay
- RRadioimmunoassay
- SStimulation
- SESandwich ELISA
- SHIn situ hybridization
- TCTissue Culture
- WBWestern Blot
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