NSUN4 Polyclonal antibody

NSUN4 Polyclonal Antibody for WB, IHC, ELISA

Host / Isotype

Rabbit / IgG

Reactivity

human

Applications

WB, IHC, ELISA

Conjugate

Unconjugated

Cat no : 29786-1-AP

Synonyms

RP4 603I14.2, 5-methylcytosine tRNA methyltransferase NSUN4, 5-methylcytosine rRNA methyltransferase NSUN4

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Validation Data Gallery

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  WB analysis using 29786-1-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 29786-1-AP (NSUN4 antibody) at dilution of 1:3000 incubated at room temperature for 1.5 hours.

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  IHC staining of human intrahepatic cholangiocarcinoma using 29786-1-AP

  Immunohistochemical analysis of paraffin-embedded human intrahepatic cholangiocarcinoma tissue slide using 29786-1-AP (NSUN4 antibody) at dilution of 1:200 (under 20x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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Tested Applications

• Positive WB detected in: HepG2 cells, K-562 cells, SH-SY5Y 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

Recommended dilution

• Western Blot (WB): WB : 1:1000-1:6000
• Immunohistochemistry (IHC): IHC : 1:50-1:500

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

29786-1-AP targets NSUN4 in WB, IHC, ELISA applications and shows reactivity with human samples.

• Tested Reactivity: human
• Host / Isotype: Rabbit / IgG
• Class: Polyclonal
• Type: Antibody
• Immunogen: NSUN4 fusion protein Ag31821
• Full Name: NOL1/NOP2/Sun domain family, member 4
• Calculated Molecular Weight: 384 aa, 43 kDa
• Observed Molecular Weight: 40 kDa
• GenBank Accession Number: BC014441
• Gene Symbol: NSUN4
• Gene ID (NCBI): 387338
• Conjugate: Unconjugated
• Form: Liquid
• Purification Method: Antigen affinity purification
• 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

NSUN4 belongs to a family of RNA 5-methylcytosine (m5C) methyltransferases (MTases). MTERF4 recruits NSUN4 to the large ribosomal subunit in a process crucial for mitochondrial ribosome biogenesis. NSUN4 is a dual function protein, which on the one hand is needed for 12S rRNA methylation, and on the other hand interacts with MTERF4 to facilitate mitoribosomal assembly. The calculated MW of NSUN4 is 43 kDa, 29786-1-AP can detect the band around 40 kDa.(PMID:22949673, 24516400)