Porcine Transferrin (TRF) ELISA Kit | TRF elisa kit

Porcine Transferrin (TRF) ELISA Kit

Cat. Num. AAA2020646

• Gene Names: TF; TFQTL1; PRO1557; PRO2086
• Reactivity: Porcine
• Synonyms: Transferrin (TRF); Porcine Transferrin (TRF) ELISA Kit; TF; Siderophilin; Serotransferrin; Beta-1 metal-binding globulin; TRF elisa kit

• Reactivity: Porcine
• Specificity: This assay has high sensitivity and excellent specificity for detection of Transferrin (TRF).; No significant cross-reactivity or interference between Transferrin (TRF) and analogues was observed.
• Sequence Length: 698

• Assay Type: Double-antibody Sandwich
• Samples: Serum, Plasma and Other Biological Fluids
• Detection Range: 0.312-20ng/mL
• Sensitivity: < 0.147ng/mL
• Application: Enzyme-linked immunosorbent assay for Antigen Detection.
• Intra-assay Precision (Precision within an assay): 3 samples with low, middle and high level Transferrin (TRF) were tested 20 times on one plate, respectively.
• Inter-assay Precision (Precision between assays): 3 samples with low, middle and high level Transferrin (TRF) were tested on 3 different plates, 8 replicates in each plate.
• CV(%) =: SD/meanX100
• Intra-Assay: CV<10%
• Inter-Assay: CV<12%
• Preparation and Storage: The stability of kit is determined by the loss rate of activity. The loss rate of this kit is less than 5% within the expiration date under appropriate storage condition. ; To minimize extra influence on the performance, operation procedures and lab conditions, especially room temperature, air humidity, incubator temperature should be strictly controlled. It is also strongly suggested that the whole assay is performed by the same operator from the beginning to the end.

Typical Testing Data/Standard Curve (for reference only)

Related Product Information for TRF elisa kit

The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Transferrin (TRF). Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated antibody specific to Transferrin (TRF). Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain Transferrin (TRF), biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm ± 10nm. The concentration of Transferrin (TRF) in the samples is then determined by comparing the O.D. of the samples to the standard curve.

Product Categories/Family for TRF elisa kit

Tumor immunity; Infection immunity; Immune molecule

NCBI and Uniprot Product Information

• NCBI GI #: 339453
• NCBI GeneID: 7018
• UniProt Accession #: P02787; O43890; Q1HBA5; Q9NQB8; Q9UHV0
• Molecular Weight: 77,064 Da
• NCBI Official Full Name: transferrin
• NCBI Official Synonym Full Names: transferrin
• NCBI Official Symbol: TF
• NCBI Official Synonym Symbols: TFQTL1; PRO1557; PRO2086
• NCBI Protein Information: serotransferrin
• UniProt Protein Name: Serotransferrin
• Protein Family: TBP-related factor
• UniProt Gene Name: TF
• UniProt Synonym Gene Names: Transferrin
• UniProt Entry Name: TRFE_HUMAN

NCBI Description

This gene encodes a glycoprotein with an approximate molecular weight of 76.5 kDa. It is thought to have been created as a result of an ancient gene duplication event that led to generation of homologous C and N-terminal domains each of which binds one ion of ferric iron. The function of this protein is to transport iron from the intestine, reticuloendothelial system, and liver parenchymal cells to all proliferating cells in the body. This protein may also have a physiologic role as granulocyte/pollen-binding protein (GPBP) involved in the removal of certain organic matter and allergens from serum. [provided by RefSeq, Sep 2009]

Uniprot Description

TF: Transferrins are iron binding transport proteins which can bind two Fe(3+) ions in association with the binding of an anion, usually bicarbonate. It is responsible for the transport of iron from sites of absorption and heme degradation to those of storage and utilization. Serum transferrin may also have a further role in stimulating cell proliferation. Defects in TF are the cause of atransferrinemia (ATRAF). Atransferrinemia is rare autosomal recessive disorder characterized by iron overload and hypochromic anemia. Belongs to the transferrin family.

Protein type: Secreted; Secreted, signal peptide

Chromosomal Location of Human Ortholog: 3q22.1

Cellular Component: extracellular space; cell surface; early endosome; cytoplasmic membrane-bound vesicle; extracellular region; coated pit; recycling endosome; perinuclear region of cytoplasm; endocytic vesicle; apical plasma membrane; late endosome; basal plasma membrane; endosome membrane; vesicle

Molecular Function: protein binding; ferric iron binding; ubiquitin protein ligase binding

Biological Process: retinal homeostasis; platelet activation; platelet degranulation; cellular iron ion homeostasis; transferrin transport; blood coagulation; transmembrane transport

Disease: Atransferrinemia