MRPL40 Recombinant antibody

MRPL40 Uni-rAb^TM Recombinant Antibody for WB, IHC, IF/ICC, ELISA

Host / Isotype

Rabbit / IgG

Reactivity

human

Applications

WB, IHC, IF/ICC, ELISA

Conjugate

Unconjugated

CloneNo.

240506A9

Cat no : 83515-4-RR

Synonyms

MRP-L40, MRP L40, MRP L22, Large ribosomal subunit protein mL40, L40mt

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Validation Data Gallery

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  WB analysis using 83515-4-RR

  Various lysates were subjected to SDS PAGE followed by western blot with 83515-4-RR (MRPL40 antibody) at dilution of 1:10000 incubated at room temperature for 1.5 hours.

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  IHC staining of human intrahepatic cholangiocarcinoma using 83515-4-RR

  Immunohistochemical analysis of paraffin-embedded human intrahepatic cholangiocarcinoma tissue slide using 83515-4-RR (MRPL40 antibody) at dilution of 1:200 (under 20x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IF Staining of HeLa using 83515-4-RR

  Immunofluorescent analysis of (4% PFA) fixed HeLa cells using MRPL40 antibody (83515-4-RR, Clone: 240506A9 ) at dilution of 1:400 and CoraLite®488-Conjugated AffiniPure Goat Anti-Rabbit IgG(H+L) (SA00013-2).

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  Affinity and Kinetic Characterization of 83515-4-RR

  Biolayer interferometry (BLl) kinetic assays of 83515-4-RR against Human MRPL40 were performed. The affinity constant is 1.56 nM.

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Tested Applications

• Positive WB detected in: A549 cells, HeLa cells, K-562 cells, LNCaP cells, Jurkat cells, COLO 320 cells
• Positive IHC detected in: human intrahepatic cholangiocarcinoma tissue; Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0
• Positive IF/ICC detected in: HeLa cells

Recommended dilution

• Western Blot (WB): WB : 1:5000-1:50000
• Immunohistochemistry (IHC): IHC : 1:50-1:500
• Immunofluorescence (IF)/ICC: IF/ICC : 1:200-1:800

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Sample-dependent, Check data in validation data gallery.

Product Information

The immunogen of 83515-4-RR is MRPL40 Fusion Protein expressed in E. coli.

• Tested Reactivity: human
• Host / Isotype: Rabbit / IgG
• Class: Recombinant
• Type: Antibody
• Immunogen: MRPL40 fusion protein Ag10341
• Full Name: mitochondrial ribosomal protein L40
• Calculated Molecular Weight: 206 aa, 24 kDa
• Observed Molecular Weight: 18-24 kDa
• GenBank Accession Number: BC009707
• Gene Symbol: MRPL40
• Gene ID (NCBI): 64976
• Conjugate: Unconjugated
• Form: Liquid
• Purification Method: Protein A purfication
• Storage Buffer: PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
• Storage Conditions: Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20^oC storage. 20ul sizes contain 0.1% BSA.

Background Information

MRPL40, also known as NLVCF and URIM, belongs to the mitochondrion-specific ribosomal protein mL40 family. MRPL40 encodes the mitochondrial ribosomal protein L40 for the larger 39S subunit of mitochondrial ribosomes. MRPL40 is widely expressed in human organs and tissues, including the heart, brain, placenta, lung, liver, skeletal muscle, kidney, pancreas, spleen, thymus, prostate, ovary, small intestine, colon, peripheral blood lymphocyte (PBL), and testis. MRPL40 is also expressed in human fetuses and mouse embryos, suggesting its important role in fetal development (PMID: 36891938).