MA5-31959

antibody from Invitrogen Antibodies

Targeting: LRP1 A2MR, APOER, APR, CD91, IGFBP-3R, IGFBP3R1, LRP, LRP1A

Western blot (Data presented on provider website)

Immunocytochemistry (Supportive data in Antibodypedia)

Immunoprecipitation (Data presented on provider website)

Immunohistochemistry (Supportive data in Antibodypedia)

Flow cytometry (Supportive data in Antibodypedia)

Other assay (Supportive data in Antibodypedia)

Antibody Data

Product number

MA5-31959

Provider

Invitrogen Antibodies

Product name

LRP1 Recombinant Rabbit Monoclonal Antibody (SA0290)

Antibody type

Monoclonal

Antigen

Synthetic peptide

Description

Recombinant rabbit monoclonal antibodies are produced using in vitro expression systems. The expression systems are developed by cloning in the specific antibody DNA sequences from immunoreactive rabbits. Then, individual clones are screened to select the best candidates for production. The advantages of using recombinant rabbit monoclonal antibodies include: better specificity and sensitivity, lot-to-lot consistency, animal origin-free formulations, and broader immunoreactivity to diverse targets due to larger rabbit immune repertoire.

Reactivity

Human, Mouse, Rat

Host

Rabbit

Isotype

IgG

Antibody clone number

SA0290

Vial size

100 µL

Concentration

1 mg/mL

Storage

Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.

References

Submitted references

LDL receptor-related protein 1 (LRP1), a novel target for opening the blood-labyrinth barrier (BLB).

Shi X, Wang Z, Ren W, Chen L, Xu C, Li M, Fan S, Xu Y, Chen M, Zheng F, Zhang W, Zhou X, Zhang Y, Qiu S, Wu L, Zhou P, Lv X, Cui T, Qiao Y, Zhao H, Guo W, Chen W, Li S, Zhong W, Lin J, Yang S
Signal transduction and targeted therapy 2022 Jun 10;7(1):175

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CREBH normalizes dyslipidemia and halts atherosclerosis in diabetes by decreasing circulating remnant lipoproteins.

Shimizu-Albergine M, Basu D, Kanter JE, Kramer F, Kothari V, Barnhart S, Thornock C, Mullick AE, Clouet-Foraison N, Vaisar T, Heinecke JW, Hegele RA, Goldberg IJ, Bornfeldt KE
The Journal of clinical investigation 2021 Nov 15;131(22)

Immunocytochemistry

Supportive validation

Submitted by

Invitrogen Antibodies (provider)

Main image

Experimental details

Immunocytochemical analysis of LRP1 in MCF-7 cells using a LRP1 Monoclonal antibody (Product # MA5-31959) as seen in green. The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.

Supportive validation

Submitted by

Invitrogen Antibodies (provider)

Main image

Experimental details

Immunocytochemical analysis of LRP1 in HUVEC cells using a LRP1 Monoclonal antibody (Product # MA5-31959) as seen in green. Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.

Supportive validation

Submitted by

Invitrogen Antibodies (provider)

Main image

Experimental details

Immunocytochemical analysis of LRP1 in Hela cells using a LRP1 Monoclonal antibody (Product # MA5-31959) as seen in green. The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.

Immunohistochemistry

Supportive validation

Submitted by

Invitrogen Antibodies (provider)

Main image

Experimental details

Immunohistochemical analysis of LRP1 of paraffin-embedded Human lung tissue using a LRP1 Monoclonal antibody (Product #MA5-31959). Counter stained with hematoxylin.

Supportive validation

Submitted by

Invitrogen Antibodies (provider)

Main image

Experimental details

Immunohistochemical analysis of LRP1 of paraffin-embedded Human liver tissue using a LRP1 Monoclonal antibody (Product #MA5-31959). Counter stained with hematoxylin.

Supportive validation

Submitted by

Invitrogen Antibodies (provider)

Main image

Experimental details

Immunohistochemistry analysis of LRP1 in frozen mouse hippocampus. Blocked in 3% BSA for 30 minutes at room temperature, washed with PBS. Incubation was done with monoclonal LRP1 antibody (Product # MA5-31959) at a dilution of 1:100 (at 4°C), followed by Alexa Fluor 488 Goat Anti-Rabbit IgG H&L (1:200) and DAPI.

Supportive validation

Submitted by

Invitrogen Antibodies (provider)

Main image

Experimental details

Immunohistochemical analysis of LRP1 of paraffin-embedded Mouse liver tissue using a LRP1 Monoclonal antibody (Product #MA5-31959). Counter stained with hematoxylin.

Supportive validation

Submitted by

Invitrogen Antibodies (provider)

Main image

Experimental details

Immunohistochemical analysis of LRP1 of paraffin-embedded Mouse brain tissue using a LRP1 Monoclonal antibody (Product #MA5-31959). Counter stained with hematoxylin.

Flow cytometry

Supportive validation

Submitted by

Invitrogen Antibodies (provider)

Main image

Experimental details

Flow Cytometric analysis of LRP1 in Hela cells using a LRP1 Monoclonal Antibody (Product # MA5-31959) at a dilution of 1:50, as seen in blue compared with an unlabelled control (cells without incubation with primary antibody; red). Alexa Fluor 488-conjugated goat anti-rabbit IgG was used as the secondary antibody.

Other assay

Supportive validation

Submitted by

Invitrogen Antibodies (provider)

Main image

Experimental details

Fig. 3 LRP1 is responsible for the endocytosis of IETP2. a - d Microscopy images showing the competing endocytosis of IETP2-Cy5.5 and Lix-FITC by HEI-OC1 cells. The endocytosis of IETP2-Cy5.5 was partially reduced by Lix-FITC. e - f Quantitative analysis of the fluorescence intensity in a - d . e Quantitative data showing the percentages of IETP2-Cy5.5-positive cells. f Quantitative data showing the mean intensity of IETP2-Cy5.5 in cells. g RT-PCR showing the knockdown (KD) efficiency of Lrp1 with two different gRNAs. h Western blot showing the expression of LRP1 after LRP1 knockdown with two different gRNAs. i , j Immunofluorescence images showing the expression of LRP1 in WT and LRP1-KD HEI-OC1 cells. k , l Microscopy images showing the endocytosis of IETP2 in WT or LRP1-KD HIE-OC1 cells. Greatly reduced endocytosis of IETP2 in LRP1-KD HEI-OC1 cells was observed. m Quantitative analysis of the images in k , l . n Flow cytometry showing the reduced endocytosis of IETP2 in LRP1-KD HEI-OC1 cells. Error bars represent the mean +- SD. N = 5 for e , f , m . N = 3 for g . * p < 0.05, *** p < 0.001. Scale bars: 20 um