NGAL (LCN2) Rabbit Polyclonal Antibody
Specifications
| Product Data | |
| Application | IHC, WB |
|---|---|
| Recommended Dilution | WB: 1000-5000 WB positive control: Human liver cancer tissue IHC: 50-200 Positive control: Human breast cancer Predicted cell location: Cytoplasm |
| Reactivity | Human |
| Antibody Host | Rabbit |
| Isotype | IgG |
| Clonality | Polyclonal |
| Immunogen | Synthetic peptide peptide corresponding to a region derived from 60-73 amino acids of human lipocalin 2 |
| Buffer | PBS pH7.3, 0.05% NaN3, 50% glycerol |
| Concentration | lot specific |
| Purification | Antigen affinity purification |
| Conjugation | Unconjugated |
| Storage | Store at -20°C as received. |
| Stability | Stable for 12 months from date of receipt. |
| Shipping | Blue Ice |
| Predicted Protein Size | 23 kDa |
| Gene Name | lipocalin 2 |
| Database Link | |
| Background | Iron-trafficking protein involved in multiple processes such as apoptosis; innate immunity and renal development. Binds iron through association with 2;5-dihydroxybenzoic acid (2;5-DHBA); a siderophore that shares structural similarities with bacterial enterobactin; and delivers or removes iron from the cell; depending on the context. Iron-bound form (holo-24p3) is internalized following binding to the SLC22A17 (24p3R) receptor; leading to release of iron and subsequent increase of intracellular iron concentration. In contrast; association of the iron-free form (apo-24p3) with the SLC22A17 (24p3R) receptor is followed by association with an intracellular siderophore; iron chelation and iron transfer to the extracellular medium; thereby reducing intracellular iron concentration. Involved in apoptosis due to interleukin-3 (IL3) deprivation: iron-loaded form increases intracellular iron concentration without promoting apoptosis; while iron-free form decreases intracellular iron levels; inducing expression of the proapoptotic protein BCL2L11/BIM; resulting in apoptosis. Involved in innate immunity; possibly by sequestrating iron; leading to limit bacterial growth. |
| Synonyms | 24p3; MSFI; NGAL |
| Reference Data | |
| Protein Categories | Secreated Proteins |
| Protein Families | Secreted Protein |
Reviews
Documents
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Citations
Zhang, Wang, Zeng et al
Front Oncol (2020) 10, 605777 DOI: 10.3389/fonc.2020.605777
Marques, Prestes, Byars et al
J Am Heart Assoc (2017) 6 (6) DOI: 10.1161/JAHA.117.005971
Gong, Shen, Yang et al
Int J Oncol (2017) 50 (3), 883-892 DOI: 10.3892/ijo.2017.3867
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