PIGK Recombinant antibody

PIGK Uni-rAb^TM Recombinant Antibody for WB, ELISA

Host / Isotype

Rabbit / IgG

Reactivity

human

Applications

WB, ELISA

Conjugate

Unconjugated

CloneNo.

241989D4

Cat no : 84568-3-RR

Synonyms

hGPI8, GPI-anchor transamidase, GPI8, GPI transamidase, EC:3.-.-.-

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Validation Data Gallery

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  WB analysis using 84568-3-RR

  Various lysates were subjected to SDS PAGE followed by western blot with 84568-3-RR (PIGK antibody) at dilution of 1:10000 incubated at room temperature for 1.5 hours.

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  Affinity and Kinetic Characterization of 84568-3-RR

  Biolayer interferometry (BLl) kinetic assays of 84568-3-RR against Human PIGK were performed. The affinity constant is 0.501 nM.

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Tested Applications

• Positive WB detected in: A549 cells, K-562 cells, HeLa cells, HT-1080 cells, U-87 MG cells

Recommended dilution

• Western Blot (WB): WB : 1:5000-1:50000

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

84568-3-RR targets PIGK in WB, ELISA applications and shows reactivity with human samples.

• Tested Reactivity: human
• Host / Isotype: Rabbit / IgG
• Class: Recombinant
• Type: Antibody
• Immunogen: PIGK fusion protein Ag3497
• Full Name: phosphatidylinositol glycan anchor biosynthesis, class K
• Calculated Molecular Weight: 45 kDa
• Observed Molecular Weight: 40-45 kDa
• GenBank Accession Number: BC026186
• Gene Symbol: PIGK
• Gene ID (NCBI): 10026
• 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

Phosphatidylinositol glycan, class K (PIGK), is a crucial member of the glycosyl-phosphatidylinositol transamidase (GPIT) protein complex that attaches a diverse group of macromolecules to the plasma membrane of eukaryotes. The human PIGK gene is involved in the key step of transferring GPI-anchor to the respective protein molecules in the plasma membrane (PMID: 22824918). Endogenous PIGK has 2 isoforms, 45 kDa and 36 kDa (PMID: 34193731).