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AB162604

Recombinant Human LSR protein (GST tag N-Terminus)

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Recombinant Human LSR protein (GST tag N-Terminus) is a Human Full Length protein, in the 1 to 649 aa range, expressed in Wheat germ, suitable for ELISA, WB.

View Alternative Names

ILDR3, LISCH, LSR, Lipolysis-stimulated lipoprotein receptor, Angulin-1

1 Images
SDS-PAGE - Recombinant Human LSR protein (GST tag N-Terminus) (AB162604)
  • SDS-PAGE

Unknown

SDS-PAGE - Recombinant Human LSR protein (GST tag N-Terminus) (AB162604)

ab162604 on a 12.5% SDS-PAGE stained with Coomassie Blue.

Key facts

Expression system

Wheat germ

Tags

GST tag N-Terminus

Applications

ELISA, WB

applications

Biologically active

No

Accession

Q86X29

Animal free

No

Carrier free

No

Species

Human

Storage buffer

pH: 8 Constituents: 0.79% Tris HCl, 0.31% Glutathione

storage-buffer

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Complementary Products

Primary Antibodies

AB232780

Anti-LSR antibody

Immunocytochemistry/ Immunofluorescence - Anti-LSR antibody (AB232780)

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Secondary Antibodies

AB150077

Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488)

Immunocytochemistry/ Immunofluorescence - Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) (AB150077)

  • 5
  • 20
Proteins & Peptides

AB160078

Recombinant Human DBPA protein (GST tag N-Terminus)

SDS-PAGE - Recombinant Human DBPA protein (GST tag N-Terminus) (AB160078)

  • 0
  • 0
Proteins & Peptides

AB159886

Recombinant Human ZP2 protein (GST tag N-Terminus)

SDS-PAGE - Recombinant Human ZP2 protein (GST tag N-Terminus) (AB159886)

  • 0
  • 0
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Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Reactivity", "Dilution Info", "Notes"] }, "values": { "ELISA": { "reactivity":"TESTED_AND_REACTS", "dilution-info":"", "notes":"<p></p>" }, "WB": { "reactivity":"TESTED_AND_REACTS", "dilution-info":"", "notes":"<p></p>" } } }
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Sequence info

[{"sequence":"MQQDGLGVGTRNGSGKGRSVHPSWPWCAPRPLRYFGRDARARRAQTAAMALLAGGLSRGLGSHPAAAGRDAVVFVWLLLSTWCTAPARAIQVTVSNPYHVVILFQPVTLPCTYQMTSTPTQPIVIWKYKSFCRDRIADAFSPASVDNQLNAQLAAGNPGYNPYVECQDSVRTVRVVATKQGNAVTLGDYYQGRRITITGNADLTFDQTAWGDSGVYYCSVVSAQDLQGNNEAYAELIVLGRTSGVAELLPGFQAGPIEDWLFVVVVCLAAFLIFLLLGICWCQCCPHTCCCYVRCPCCPDKCCCPEALYAAGKAATSGVPSIYAPSTYAHLSPAKTPPPPAMIPMGPAYNGYPGGYPGDVDRSSSAGGQGSYVPLLRDTDSSVASEVRSGYRIQASQQDDSMRVLYYMEKELANFDPSRPGPPSGRVERAMSEVTSLHEDDWRSRPSRGPALTPIRDEEWGGHSPRSPRGWDQEPAREQAGGGWRARRPRARSVDALDDLTPPSTAESGSRSPTSNGGRSRAYMPPRSRSRDDLYDQDDSRDFPRSRDPHYDDFRSRERPPADPRSHHHRTRDPRDNGSRSGDLPYDGRLLEEAVRKKGSEERRRPHKEEEEEAYYPPAPPPYSETDSQASRERRLKKNLALSRESLVV","proteinLength":"Full Length","predictedMolecularWeight":null,"actualMolecularWeight":null,"aminoAcidEnd":649,"aminoAcidStart":1,"nature":"Recombinant","expressionSystem":"Wheat germ","accessionNumber":"Q86X29","tags":[{"tag":"GST","terminus":"N-Terminus"}]}]
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Properties and storage information

Shipped at conditions
Dry Ice
Appropriate short-term storage conditions
-80°C
Appropriate long-term storage conditions
-80°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle
False
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Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

The LSR protein also known as Lipolysis Stimulated Lipoprotein Receptor functions mechanically as a component of the plasma membrane where it assists in lipid metabolism. It has a mass of approximately 68 kDa and plays an important role in endocytosis and binding of apolipoproteins. LSR is expressed significantly in liver and intestinal tissues. Researchers often study it for its involvement in lipid management in the human body.
Biological function summary

LSR interacts with other proteins to form a multimeric complex that regulates lipid processing. Its presence is essential for maintaining lipid homeostasis by binding chylomicrons and cholesterol-rich lipoproteins. The LSR complex plays a significant role in managing body lipid levels and maintaining cellular health. These processes contribute to the efficient transport and clearance of dietary fats which are essential functions in metabolic regulation.

Pathways

The activity of the LSR protein is integral to the lipid metabolism and cholesterol homeostasis pathways. Within these pathways LSR collaborates with proteins like APOB and APOE to facilitate lipid uptake and processing. It functions by enabling the clearance of chylomicron remnants and very low-density lipoprotein particles from the bloodstream maintaining lipid balance and preventing disorders related to lipid accumulation.

The dysfunction or altered expression of LSR can associate with hyperlipidemia and atherosclerosis. These conditions result from impaired lipid uptake and clearance leading to elevated blood lipid levels. LSR's interaction with apolipoproteins such as APOB links its activities to the metabolic disturbances observed in these diseases. Understanding LSR's role in lipid mechanisms provides potential avenues for therapeutic interventions targeting lipid-related disorders.
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Specifications

Form

Liquid

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General info

Function

Probable role in the clearance of triglyceride-rich lipoprotein from blood. Binds chylomicrons, LDL and VLDL in presence of free fatty acids and allows their subsequent uptake in the cells (By similarity). Maintains epithelial barrier function by recruiting MARVELD2/tricellulin to tricellular tight junctions (By similarity).

Sequence similarities

Belongs to the immunoglobulin superfamily. LISCH7 family.

Post-translational modifications

Phosphorylation at Ser-365 by MAPK8/JNK1 and MAPK9/JNK2 may be required for exclusive localization at tricellular tight junstions.

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Product protocols

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Target data

Probable role in the clearance of triglyceride-rich lipoprotein from blood. Binds chylomicrons, LDL and VLDL in presence of free fatty acids and allows their subsequent uptake in the cells (By similarity). Maintains epithelial barrier function by recruiting MARVELD2/tricellulin to tricellular tight junctions (By similarity).
See full target information LSR
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