Phospholipase A2 XII Overexpression Lysate

Western Blot: Phospholipase A2 XII Overexpression Lysate (Adult Normal) [NBP2-06175] Left-Empty vector transfected control cell lysate (HEK293 cell lysate); Right -Over-expression Lysate for Phospholipase A2 XII.

• Reactivity: Hu
• Applications: WB

Phospholipase A2 XII Overexpression Lysate Summary

• Description:

  Phospholipase A2 XII Transient Overexpression Lysate

  
  Expression Host: HEK293T
  
  Plasmid: RC202955
  
  Accession#: NM_030821
  
  Protein Tag: C-MYC/DDK
  
  You will receive 1 vial of lysate (100ug), 1 vial of empty vector negative control (100ug), and 1 vial of 2xSDS sample buffer (250ul). Each vial of cell lysate contains 100ug of total protein (at 1 mg/ml). The 2xSDS Sample Buffer consists of 4% SDS, 125mM Tris-HCl pH6.8, 10% Glycerol, 0.002% Bromophenol blue, 100mM DTT.
• Gene: PLA2G12A

Applications/Dilutions

• Dilutions:
  • Western Blot
• Application Notes: This product is intended for use as a positive control in Western Blot. Overexpression of the target protein was confirmed using an antibody to DDK (FLAG) epitope tag (NBP1-71705) present on the protein construct. Each vial of cell lysate contains 100ug of total protein which should be sufficient for 20-50 reactions. Depending on over-expression level, antibody affinity and detection system, some lysates can go as low as 0.1 ug per load. We recommend starting with 5ug of cell lysate. Add an equal amount of cell lysate and 2X SDS Sample buffer and boil the SDS samples for 10 minutes before loading.
• Theoretical MW: 20.9 kDa.
  Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Packaging, Storage & Formulations

• Storage: Store at -80C. Avoid freeze-thaw cycles.
• Buffer: RIPA buffer

Lysate Details for Array

• Type: Overexpression

Notes

HEK293T cells in 10-cm dishes were transiently transfected with a non-lipid polymer transfection reagent specially designed and manufactured for large volume DNA transfection. Transfected cells were cultured for 48hrs before collection. The cells were lysed in modified RIPA buffer (25mM Tris-HCl pH7.6, 150mM NaCl, 1% NP-40, 1mM EDTA, 1xProteinase inhibitor cocktail mix, 1mM PMSF and 1mM Na3VO4, and then centrifuged to clarify the lysate. Protein concentration was measured by BCA protein assay kit.

Alternate Names for Phospholipase A2 XII Overexpression Lysate

• EC 3.1.1.4
• group XII secreted phospholipase A2
• group XIIA secreted phospholipase A2
• group XIIA secretory phospholipase A2
• GXII sPLA2
• GXII
• Phosphatidylcholine 2-acylhydrolase 12A
• phospholipase A2, group XII
• phospholipase A2, group XIIA
• PLA2G12
• ROSSY
• sPLA2-XII

Background

Secreted phospholipase A2 (sPLA2) enzymes liberate arachidonic acid from phospholipids for production of eicosanoids and exert a variety of physiologic and pathologic effects. Group XII sPLA2s, such as PLA2G12A, have relatively low specific activity and are structurally and functionally distinct from other sPLA2s (Gelb et al., 2000 [PubMed 11031251]).[supplied by OMIM]

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Lysates are guaranteed for 6 months from date of receipt.

FAQs for Phospholipase A2 XII Lysate (NBP2-06175). (Showing 1 - 2 of 2 FAQ).

1. Our customer asked about the cross reactivity of PLA2G12A antibodies. Do you have any info if these antibodies?
   • Unless specifically indicated on the datasheet they are not tested to recognize other phospholipases. The immunogen information is present for all of those so that might give some clues to the customer as to whether they might have some reactivity, but as far as direct testing is concerned on the other phospholipases this has not been performed by the lab.
2. Our customer asked about the cross reactivity of PLA2G12A antibodies. Do you have any info if these antibodies recognize other phospholipases?
   • Unless specifically indicated on the datasheet they are not tested to recognize other phospholipases. The immunogen information is present for all of those so that might give some clues to the customer as to whether they might have some reactivity, but as far as direct testing is concerned on the other phospholipases this has not been performed by the lab.

Bioinformatics

• Gene Symbol: PLA2G12A