|Flow Cytometry (Flow)||3-5 µg/10^6 cells|
|Immunocytochemistry (ICC)||2 µg/ml|
|Immunofluorescence (IF)||2 µg/ml|
|Western Blot (WB)||1-3 ug/ml|
|Tested Species reactivity||Human, Mouse|
|Host / Isotype||Rabbit / IgG|
|Immunogen||Recombinant protein corresponding to amino acids 1–132 of human adipocyte-type fatty acid-binding protein|
|Contains||0.09% sodium azide|
|Storage conditions||Maintain refrigerated at 2-8°C for up to 1 month. For long term storage store at -20°C|
ABfinity™ recombinant antibodies are rabbit monoclonal antibodies, unmatched for producing superior results. ABfinity™ antibodies are developed by immunizing animals, screening for functionality, cloning the immunogen-specific antibody genes into high-level mammalian expression vectors, produced on a large scale and purified with Protein A.
ABfinity™ oligoclonal antibodies comprise a selection of multiple different recombinant monoclonal antibodies, providing the best of both worlds—the sensitivity of a polyclonal antibody with the specificity of a monoclonal, all delivered with the consistency only found in a recombinant antibody. While functionally the same as a polyclonal antibody—recognizing multiple epitope sites on the target and producing higher detection sensitivity for low abundance targets when compared with monoclonal antibodies—an oligoclonal antibody has a known mixture of light and heavy chains. This exact population can be produced in every lot, circumventing the biological variability typically associated with polyclonal antibody production.
Intact IgG appears on a non-reducing gel as ~150 kDa band and upon reduction generating a ~25 kDa light chain band and a ~50 kDa heavy chain.
FABP4 belongs to the fatty acid binding protein (FABP) family. FABPs contribute to the transport of fatty acids and other lipids in various cellular pathways. FABP4 is expressed in adipocytes, macrophages, monocyte-derived dendritic cells, and myoepithelial cells. It delivers long-chain fatty acids, and retinoic acid to their cognate receptors in the nucleus.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: 3T3-L1 lipid-binding protein; A-FABP; adipocyte; adipocyte fatty acid binding protein; Adipocyte lipid-binding protein; adipocyte protein aP2; Adipocyte-type fatty acid-binding protein; AFABP; ALBP; aP2; epididymis secretory protein Li 104; fatty acid binding protein 4, adipocyte; fatty acid-binding protein; Fatty acid-binding protein 4; Fatty acid-binding protein, adipocyte; Myelin P2 protein homolog; P15; P2 adipocyte protein; Protein 422
Gene Aliases: 422/aP2; A-FABP; AFABP; ALBP; ALBP/Ap2; Ap2; FABP4; HEL-S-104; Lbpl
If an Invitrogen™ antibody doesn’t perform as described on our website or datasheet, we’ll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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