Mfg Part Number
Ab00751-10.0

Vector Labs Ab00751-10.0 Anti-MRP1 [A5 scFv], Human IgG1, kappa (200 μg)

Quick Overview
A5 scFv was isolated from a phage display. The source of the antibody genes came from the spleens of mice which had been immunized with f88 filamentous bacteriophages displaying a peptide derived from the extracellular N-terminus (aa 1-18) of human MRP1. The scFv A5 was expressed in BL21 E. coli cells and purified from the periplasmic fraction by metal-ion affinity chromatography.
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Product Class:Purified
Clone ID:A5 scFv
Synonyms:LTC4 transporter; Multidrug resistance-associated protein 1; MRP-1; MRPI; MRP-I; ATP-binding cassette sub-family C member 1; Leukotriene C(4) transporter; LTC4 transporter
Amount:200 μg
Application Codes Clone:FC; ELISA
Shipping Temperature:Wet Ice
Buffer Composition:PBS with 0.02% Proclin 300.
Original Format:scFv
Storage Temperature:Store at 4⁰C for up to 3 months. For longer storage, aliquot and store at -20⁰C.
Chimeric Use Statement:This full-length, chimeric human antibody was made using the variable domain sequences of the original Mouse scFv format, for improved compatibility with existing reagents, assays and techniques.
Specificity Statement:A5 scFv binds specifically to the extracellular N-terminus of MRP1, with no cross-reactivity with other MRPs or BCRP. FC analysis showed that A5 reacts strongly with viable ovarian carcinoma 2008/MRP1 and small cell lung carcinoma GLC4/ADR cells that overexpress MRP1. MRP1 is a member of the ABC superfamily of transporter proteins and confers resistance to various toxic compounds and are involved in multi-drug resisitance in chemotherapy. This protein mediates the export of organic anions and drugs from the cytoplasm.
Application Notes:standard and saturation ELISA. The avidity of the scFv wsa increased for FC studies through tetramerization of A5 by adding a BirA tag to the C terminus for site-specific biotinylation and tetramerized using PE-labelled streptavidin.
More Information
Brand Vector Labs
UNSPSC 12161500