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Immunofluorescence (IF) (Fluorescent confocal image of HeLa cells stained withMBS648905. HeLa cells were fixed with 4% PFA (20 min), permeabilized with Triton X-100 (0.2%, 30 min). Cells were then incubated with AP2745d LGR5 (loop2) primary antibody (1:100, 2 h at room temperature). For secondary antibody, Alexa Fluor 488 conjugated donkey anti-rabbit antibody (green) was used (1:1000, 1h). Nuclei were counterstained with Hoechst 33342 (blue) (10 ug/ml, 5 min).)

Rabbit anti-Human, Mouse LGR5 Polyclonal Antibody | anti-LGR5 antibody

LGR5, loop2 (LGR5, GPR49, GPR67, Leucine-rich repeat-containing G-protein coupled receptor 5, G-protein coupled receptor 49, G-protein coupled receptor 67, G-protein coupled receptor HG38) (MaxLight 750)

Gene Names
LGR5; FEX; HG38; GPR49; GPR67; GRP49
Reactivity
Human, Mouse
Applications
Flow Cytometry, Functional Assay, Immunofluorescence, Western Blot
Purity
Purified by Protein A Affinity Chromatography
Synonyms
LGR5; Polyclonal Antibody; loop2 (LGR5; GPR49; GPR67; Leucine-rich repeat-containing G-protein coupled receptor 5; G-protein coupled receptor 49; G-protein coupled receptor 67; G-protein coupled receptor HG38) (MaxLight 750); G-protein coupled receptor HG38; anti-LGR5 antibody
Ordering
For Research Use Only!
Host
Rabbit
Reactivity
Human, Mouse
Clonality
Polyclonal
Isotype
IgG
Specificity
Recognizes human LGR5. Species Crossreactivity: mouse
Purity/Purification
Purified by Protein A Affinity Chromatography
Form/Format
Supplied as a liquid in PBS, pH 7.2. No preservative added. Labeled with MaxLight750.
Applicable Applications for anti-LGR5 antibody
Flow Cytometry (FC/FACS), Immunofluorescence (IF), Western Blot (WB), FLISA
Application Notes
FC/FACS: 1:10-1:50
IF: 1:100
WB: 1:1000
Applications are based on unconjugated antibody.
Immunogen
KLH-conjugated synthetic peptide mapping to a fragment of residues within amino acids aa689-719 from human LGR5, UniProt Accession #O75473
Conjugate
MaxLight750
Note
Preservative Free
Preparation and Storage
Store product at 4 degree C in the dark. DO NOT FREEZE! Stable at 4 degree C for 12 months after receipt as an undiluted liquid. Dilute required amount only prior to immediate use. Further dilutions can be made in assay buffer. Caution: MaxLight750 conjugates are sensitive to light. For maximum recovery of product, centrifuge the original vial prior to removing the cap.

Immunofluorescence (IF)

(Fluorescent confocal image of HeLa cells stained withMBS648905. HeLa cells were fixed with 4% PFA (20 min), permeabilized with Triton X-100 (0.2%, 30 min). Cells were then incubated with AP2745d LGR5 (loop2) primary antibody (1:100, 2 h at room temperature). For secondary antibody, Alexa Fluor 488 conjugated donkey anti-rabbit antibody (green) was used (1:1000, 1h). Nuclei were counterstained with Hoechst 33342 (blue) (10 ug/ml, 5 min).)

Immunofluorescence (IF) (Fluorescent confocal image of HeLa cells stained withMBS648905. HeLa cells were fixed with 4% PFA (20 min), permeabilized with Triton X-100 (0.2%, 30 min). Cells were then incubated with AP2745d LGR5 (loop2) primary antibody (1:100, 2 h at room temperature). For secondary antibody, Alexa Fluor 488 conjugated donkey anti-rabbit antibody (green) was used (1:1000, 1h). Nuclei were counterstained with Hoechst 33342 (blue) (10 ug/ml, 5 min).)

Western Blot (WB)

(Western Blot analysis using MBS648905 in HepG2 cell line lysates (35ug/lane). This demonstrates the LGR5/GPR49 antibody detected the LGR5/GPR49 protein (arrow).)

Western Blot (WB) (Western Blot analysis using MBS648905 in HepG2 cell line lysates (35ug/lane). This demonstrates the LGR5/GPR49 antibody detected the LGR5/GPR49 protein (arrow).)

Western Blot (WB)

(Western Blot analysis of MBS648905 in mouse cerebellum tissue lysates (35ug/lane). LGR5/GPR49(arrow) was detected using the purified Pab.)

Western Blot (WB) (Western Blot analysis of MBS648905 in mouse cerebellum tissue lysates (35ug/lane). LGR5/GPR49(arrow) was detected using the purified Pab.)

Flow Cytometry (FC/FACS)

(Flow cytometric analysis of HepG2 cells using MBS648905 (bottom histogram) compared to a negative control cell (top histogram). FIRC-conjugated goat anti-rabbit secondary antibodies were used for the analysis.)

Flow Cytometry (FC/FACS) (Flow cytometric analysis of HepG2 cells using MBS648905 (bottom histogram) compared to a negative control cell (top histogram). FIRC-conjugated goat anti-rabbit secondary antibodies were used for the analysis.)
Product Categories/Family for anti-LGR5 antibody
References
Barker, N., Nature 449 (7165), 1003-1007 (2007) McClanahan, T., Cancer Biol. Ther. 5 (4), 419-426 (2006) Yamamoto, Y., Hepatology 37 (3), 528-533 (2003) Hsu, S.Y., Mol. Endocrinol. 14 (8), 1257-1271 (2000).

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
99998 MW
NCBI Official Full Name
leucine-rich repeat-containing G-protein coupled receptor 5 isoform 2
NCBI Official Synonym Full Names
leucine rich repeat containing G protein-coupled receptor 5
NCBI Official Symbol
LGR5
NCBI Official Synonym Symbols
FEX; HG38; GPR49; GPR67; GRP49
NCBI Protein Information
leucine-rich repeat-containing G-protein coupled receptor 5
UniProt Protein Name
Leucine-rich repeat-containing G-protein coupled receptor 5
UniProt Gene Name
LGR5
UniProt Synonym Gene Names
GPR49; GPR67

NCBI Description

The protein encoded by this gene is a leucine-rich repeat-containing receptor (LGR) and member of the G protein-coupled, 7-transmembrane receptor (GPCR) superfamily. The encoded protein is a receptor for R-spondins and is involved in the canonical Wnt signaling pathway. This protein plays a role in the formation and maintenance of adult intestinal stem cells during postembryonic development. Several transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Sep 2015]

Uniprot Description

Receptor for R-spondins that potentiates the canonical Wnt signaling pathway and acts as a stem cell marker of the intestinal epithelium and the hair follicle. Upon binding to R-spondins (RSPO1, RSPO2, RSPO3 or RSPO4), associates with phosphorylated LRP6 and frizzled receptors that are activated by extracellular Wnt receptors, triggering the canonical Wnt signaling pathway to increase expression of target genes. In contrast to classical G-protein coupled receptors, does not activate heterotrimeric G-proteins to transduce the signal. Involved in the development and/or maintenance of the adult intestinal stem cells during postembryonic development.

Research Articles on LGR5

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Product Notes

The LGR5 lgr5 (Catalog #AAA6315919) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The LGR5, loop2 (LGR5, GPR49, GPR67, Leucine-rich repeat-containing G-protein coupled receptor 5, G-protein coupled receptor 49, G-protein coupled receptor 67, G-protein coupled receptor HG38) (MaxLight 750) reacts with Human, Mouse and may cross-react with other species as described in the data sheet. AAA Biotech's LGR5 can be used in a range of immunoassay formats including, but not limited to, Flow Cytometry (FC/FACS), Immunofluorescence (IF), Western Blot (WB), FLISA. FC/FACS: 1:10-1:50 IF: 1:100 WB: 1:1000 Applications are based on unconjugated antibody. Researchers should empirically determine the suitability of the LGR5 lgr5 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "LGR5, Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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