CoraLite® Plus 488-conjugated NFS1 Monoclonal antibody

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  IF Staining of HeLa using CL488-67021

  Immunofluorescent analysis of (-20°C Methanol) fixed HeLa cells using CoraLite® Plus 488 NFS1 antibody (CL488-67021, Clone: 3A10A7 ) at dilution of 1:200.

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  FC experiment of HepG2 using CL488-67021

  1X10^6 HepG2 cells were intracellularly stained with 0.4 ug CoraLite® Plus 488 Anti-Human NFS1 (CL488-67021, Clone:3A10A7) (red), or 0.4 ug x. Cells were fixed with 4% PFA and permeabilized with Flow Cytometry Perm Buffer (PF00011-C).

• Featured Product
• KD/KO Validated

NFS1 Monoclonal Antibody for IF/ICC, FC (Intra)

Cat No. CL488-67021

Clone No.3A10A7

Host / Isotype

Mouse / IgG1

Reactivity

human, mouse, rat

Applications

IF/ICC, FC (Intra)

Synonyms

IscS, HUSSY-08, HUSSY 08, EC:2.8.1.7, Cysteine desulfurase

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Tested Applications

• Positive IF/ICC detected in: HeLa cells
• Positive FC (Intra) detected in: HepG2 cells

Recommended dilution

• Immunofluorescence (IF)/ICC: IF/ICC : 1:50-1:500
• Flow Cytometry (FC) (INTRA): FC (INTRA) : 0.40 ug per 10^6 cells in a 100 µl suspension

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

CL488-67021 targets NFS1 in IF/ICC, FC (Intra) applications and shows reactivity with human, mouse, rat samples.

• Tested Reactivity: human, mouse, rat
• Host / Isotype: Mouse / IgG1
• Class: Monoclonal
• Type: Antibody
• Immunogen: NFS1 fusion protein Ag8017
• Full Name: NFS1 nitrogen fixation 1 homolog (S. cerevisiae)
• Calculated Molecular Weight: 50 kDa
• GenBank Accession Number: BC018471
• Gene Symbol: NFS1
• Gene ID (NCBI): 9054
• RRID: AB_2923762
• Conjugate: CoraLite® Plus 488 Fluorescent Dye
• Excitation/Emission Maxima Wavelengths: 493 nm / 522 nm
• Form: Liquid
• Purification Method: Protein G purification
• UNIPROT ID: Q9Y697
• Storage Buffer: PBS with 50% glycerol, 0.05% Proclin300, 0.5% BSA , pH 7.3
• Storage Conditions: Store at -20°C. Avoid exposure to light. Stable for one year after shipment. Aliquoting is unnecessary for -20^oC storage.

Background Information

NFS1(nitrogen fixation 1 homolog) is also named as NIFS, HUSSY-08 and belongs to the class-V pyridoxal-phosphate-dependent aminotransferase family. The protein has been identified as a pyridoxal phosphate-containing homodimer that catalyzes the formation of equimolar amounts of elemental sulfur and L-alanine from the substrate, L-cysteine. It is reported that NFS1 is also able to catalyze the removal of selenium from selenocysteine, a mechanism similar to the L-cysteine reaction was postulated(PMID:9812986). It has 2 isoforms produced by alternative initiation.