Human Transcobalamin-2 (TCN2) ELISA kit; D22S676; D22S750; TC2; transcobalamin II; transcobalamin II; macrocytic anemia

For Research Use Only. Not for use in diagnostic procedures.

This assay has high sensitivity and excellent specificity for detection of human TCN2. No significant cross-reactivity or interference between human TCN2 and analogues was observed.

Unopened test kits should be stored at 2 to 8 degree C upon receipt. Please refer to pdf manual for further storage instructions.

Manufactured in an ISO 13485:2003 and EN ISO 13485:2012 Certified Laboratory.

Select online data sheet information is drawn from bioinformatics databases, occasionally resulting in ambiguous or non-relevant product information. It is the responsibility of the customer to review, verify, and evaluate the information to make sure it matches their requirements before purchasing the kit. Our ELISA Kit assays are dynamic research tools and sometimes they may be updated and improved. If the format of this assay is important to you then please request the current manual or contact our technical support team with a presales inquiry before placing an order. We will confirm the current details of the assay. We cannot guarantee the sample manual posted online is the most current manual.

Small volumes of TCN2 elisa kit vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.

MBS919952 is a ready-to-use microwell, strip plate ELISA (enzyme-linked immunosorbent assay) Kit for analyzing the presence of the transcobalamin II; macrocytic anemia (TCN2) ELISA Kit target analytes in biological samples. The concentration gradients of the kit standards or positive controls render a theoretical kit detection range in biological research samples containing TCN2. The ELISA analytical biochemical technique of the MBS919952 kit is based on TCN2 antibody-TCN2 antigen interactions (immunosorbency) and an HRP colorimetric detection system to detect TCN2 antigen targets in samples. The ELISA Kit is designed to detect native, not recombinant, TCN2. Appropriate sample types may include undiluted body fluids and/or tissue homogenates, secretions. Quality control assays assessing reproducibility identified the intra-assay CV (%) and inter-assay CV(%).

47,535 Da

transcobalamin II

transcobalamin-2; macrocytic anemia; vitamin B12-binding protein 2; transcobalamin II; macrocytic anemia

Transcobalamin-2

TC2; TC-2; TC II; TCII??[Similar Products]

TCO2_HUMAN

This gene encodes a member of the vitamin B12-binding protein family. This family of proteins, alternatively referred to as R binders, is expressed in various tissues and secretions. This plasma protein binds cobalamin and mediates the transport of cobalamin into cells. This protein and other mammalian cobalamin-binding proteins, such as transcobalamin I and gastric intrisic factor, may have evolved by duplication of a common ancestral gene. Alternative splicing results in multiple transcript variants.[provided by RefSeq, May 2010]

TCN2: Primary vitamin B12-binding and transport protein. Delivers cobalamin to cells. Defects in TCN2 are the cause of transcobalamin II deficiency (TCN2 deficiency). This results in various forms of anemia. Belongs to the eukaryotic cobalamin transport proteins family. 2 isoforms of the human protein are produced by alternative splicing.

Protein type: Secreted; Secreted, signal peptide

Chromosomal Location of Human Ortholog: 22q12.2

Cellular Component: lysosomal lumen; extracellular space; extracellular region; endosome

Molecular Function: metal ion binding; cobalamin binding

Biological Process: vitamin metabolic process; cobalamin metabolic process; cobalamin transport; cobalt ion transport; water-soluble vitamin metabolic process

Disease: Transcobalamin Ii Deficiency

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