LGR5 Mouse Monoclonal Antibody [Clone ID: OTI2A2]

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TA503316S
LGR5 mouse monoclonal antibody, clone OTI2A2
  $200.00
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Specifications
Specifications
Product Data
Clone Name OTI2A2
Application FC, IF, IHC, IP, WB
Recommended Dilution WB 1:2000, IHC 1:150, IF 1:100, FLOW 1:100, IP 2ug/500ul
Reactivity Human, Mouse, Rat
Antibody Host Mouse
Isotype IgG1
Clonality Monoclonal
Immunogen Human recombinant protein fragment corresponding to amino acids 250-550 of human LGR5 (NP_003658) produced in HEK293T Cell.
Buffer PBS (pH 7.3) containing 1% BSA, 50% glycerol and 0.02% sodium azide
Concentration 1 mg/ml
Purification Purified from mouse ascites fluids or tissue culture supernatant by affinity chromatography (protein A/G)
Conjugation Unconjugated
Storage Store at -20°C as received.
Stability Stable for 12 months from date of receipt.
Shipping Blue Ice
Predicted Protein Size 99.8 kDa
Database Link
Synonyms FEX; GPR49; GPR67; GRP49; HG38
Reference Data
Protein Families Druggable Genome, GPCR, Transmembrane
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Other "OTI2A2" antibodies (2)
SKU Description Size Price
CF503316 Carrier-free (BSA/glycerol-free) LGR5 mouse monoclonal antibody, clone OTI2A2 (formerly 2A2) 100 ug
$620.00
TA503316 LGR5 mouse monoclonal antibody, clone OTI2A2 100 ul
$447.00

file-alt Citations

Parabacteroides distasonis ameliorates ETEC-induced diarrhea in weaned piglets by regulating intestinal barrier function and intestinal inflammation
Wu, Zhang, Li et al
Porcine Health Manag (2026)
AI Summary: In this study, the OriGene product Lgr5 antibody (TA503316) was used to assess intestinal epithelial proliferation, contributing to the evaluation of how Parabacteroides distasonis ameliorates ETEC-induced diarrhea in weaned piglets by enhancing intestinal barrier function and reducing inflammation.
Snippet: Occludin (1:1000, Abcam, ab216327), ChgA (1:2000, Abcam, ab283265), Lgr5 (1:2000, OriGene Technologies, TA503316), β-catenin (1:2000, Abcam, ab305261), and PCNA (1:500, HUABIO, SY12-07) overnight at 4℃. Following a 25 min TBST wash
From Patient Liver Tissue to Organoids: Establishment of a Translational Platform Using Healthy, Steatotic, and Cirrhotic Tissue Sources
Pohlberger, Hardt, Kühnel et al
Cells (2026) 15 (5) DOI: 10.3390/cells15050432
Cited by 4
AI Summary: In this study, the OriGene mouse LGR5 antibody (#TA503316) was used for immunofluorescence staining to identify liver progenitor cell features within patient-derived liver organoids, aiding in the characterization of organoid cellular composition.
Snippet: use Albumin (1:400, #ab236492, Abcam), mouse CK19 (1:600, #ab7755, Abcam), mouse HNF4α (1:500, #ab41898, Abcam), mouse Ki67 (1:500, #M7240, Dako, Santa Clara, CA, USA), mouse LGR5 (1:500, #TA503316, Origene, Rockville, MD, USA), rabbit collagen I (1:400, #CL50151AP, Cedarlane, Burlington, Canada), and rabbit α-SMA (1:200, #ab124964, Abcam). After removing paraffin, antibody retrieval was perform
FigureFigureFigure
Thyroid hormone inactivation sustains cancer stem cell maintenance and tumorigenesis in basal cell carcinoma
Di Girolamo, Di Cicco, Miro et al
J Invest Dermatol (2026)
Cited by 2
AI Summary: OriGene’s anti-LGR5 antibody (catalog number TA503316) was used in this study to identify and analyze cancer stem cell populations in basal cell carcinoma, contributing to the investigation of thyroid hormone inactivation in tumorigenesis.
Snippet: anti-D3 (Novus Biological, E Easter Ave, Centennial, CO 80112, USA, cod. NBP1-05767), anti-CD34 (Proteintech Group, Inc, Rosemont, IL 60018, USA, cod. 60180-1), anti-LGR5 (Origene, Rockville, Maryland, USA, cod. TA503316)
Targeting of the m6A eraser ALKBH5 suppresses stemness and chemoresistance of colorectal cancer
Zhou, Chen, Liu et al
Nat Commun (2025) 17 (1), 803 DOI: 10.1038/s41467-025-67502-0
Cited by 9
AI Summary: OriGene’s LGR5 antibody (#TA503316) was used at a 1:200 dilution for immunostaining human tissue microarrays to assess stem cell marker expression in this study on colorectal cancer.
Snippet: The slides were blocked by goat serum. The dilutions for ALKBH5 (HPA001796, Sigma-Aldrich) were diluted as 1:500, FAM84A (sc-101207, Santa Cruz Biotechnology) were diluted as 1:200, CD133 (#5860, CST), LGR5 (#TA503316, Origene) were diluted as 1:200 for human tissue microarray
FigureFigureFigure
Development of an in vitro platform for nutrient absorption studies as an alternative to in vivo pig models
Lee, Jung, Ock et al
Journal of Animal Science and Technology (2025)
AI Summary: OriGene's LGR5 Mouse antibody (TA503316) was used in this study to detect LGR5 expression, aiding in the characterization of cell types within the in vitro nutrient absorption platform.
Snippet: Origene Technologies, Inc. (TA503316) LGR5 Mouse 1:100 2 Abcam (AB84632) Cytokeratin 19 Rabbit 1:100 3 Santan Cruz Biotechnology, Inc. (SC-515032) Mucin2 Rabbit 1:200
IHC IF ICC WB
TSC2/mTORC1 integrates deoxynivalenol signals recognized by membrane receptors IR and EGFR to restrict intestinal stem cell function
Dou, Qu, Qin et al
J Hazard Mater (2025) 494, 138769-138769 DOI: 10.1016/j.jhazmat.2025.138769
Cited by 8
AI Summary: OriGene’s Lgr5 antibody (#TA503316) was used in this study to detect intestinal stem cell marker expression, contributing to the analysis of how DON affects ISC function via the TSC2/mTORC1 pathway.
Snippet: to detect signals using FluorChem M imaging system (ProteinSimple, Inc., Santa Clara, CA, USA). Antibodies against Lgr5 (1:1000;#TA503316, OriGene Technologies, MD, USA), KRT20 (1:1000;#13063, Cell Signaling Technology, BSN, USA), IR (1:1000;#sc81465, Santa Cruz Biotechnology, CA, USA), EGFR (1:1000;#4267, Cell Signaling Technology, BSN, USA), S6K1 (1:1000;#34475, Cell Signaling
WB
Showing 1-6 of 49 papers.
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