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CTR2 Rabbit anti-Human, Mouse, Polyclonal, Invitrogen™

Rabbit Polyclonal Antibody

Manufacturer:  Invitrogen PA522961

Catalog No. PIPA522961

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This CTR2 antibody is useful for Western blot, where a band is seen at ~71 kDa. The theoretical molecular weight of CTR2 is 15 kDa. The difference between the expected size and the observed size in Western blot is believed to be due to a multimeric form of CTR2.Suggested positive control: MEF whole cell lysate.

Copper is a trace element that plays an essential role for organisms that utilize oxygen during respiration. CTR2 is a membrane protein that is a member of the SLC31A transporter family. Although the function of CTR2 is still poorly understood in mammalian cells, it is expected to be involved in low-affinity copper uptake. It is believed to be confined to lysosomes which stimulate copper delivery to the the cytosol of human cells at high concentrations.


Synthetic peptide made to an internal portion of the human protein (within residues 50-100).
Antigen affinity chromatography
Human, Mouse
Western Blot
0.93 mg/mL
PBS with 30% glycerol and 0.1% sodium azide
O15432, Q9CPU9
RP11-9H12.2, COPT2, CTR2, hCTR2, copper transporter 2, probable low affinity copper uptake protein 2, solute carrier family 31 member 2
100 μL
Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
1318, 20530
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