CTR2 Antibody [DyLight 650]


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Product Details

Reactivity Hu, MuSpecies Glossary
Applications WB
Please see the vial label for concentration. If unlisted please contact technical services.

CTR2 Antibody [DyLight 650] Summary

Synthetic peptide made to an internal portion of human CTR2 (within residues 50-100). [Swiss-Prot# O15432]
Membrane; Multi-pass membrane protein (probable)
Immunogen affinity purified
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Packaging, Storage & Formulations

Store at 4C in the dark.
DyLight 650
DyLight 650 (A=652, E=672)
50mM Sodium Borate
0.05% Sodium Azide
Please see the vial label for concentration. If unlisted please contact technical services.
Immunogen affinity purified


Application Notes
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 (Bertinato et al).

The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.
Theoretical MW
71 kDa

Reactivity Notes

Human and mouse.


Dylight (R) is a trademark of Thermo Fisher Scientific Inc. and its subsidiaries.

Alternate Names for CTR2 Antibody [DyLight 650]

  • Copper transporter 2
  • COPT2SLC13A2
  • CTR2Solute carrier family 31 member 2
  • hCTR2probable low affinity copper uptake protein 2
  • solute carrier family 31 (copper transporters), member 2


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.


This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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Publications for CTR2 Antibody (NBP1-05199C) (0)

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Product General Protocols

Find general support by application which include: protocols, troubleshooting, illustrated assays, videos and webinars.

Video Protocols

WB Video Protocol

FAQs for CTR2 Antibody (NBP1-05199C). (Showing 1 - 1 of 1 FAQ).

  1. I have searched your website to find ctr2 antibody for my rat experiment(mainly about IHC &WB), however, I found most ctr2 antibody used for mouse and human not for rat.Could you help me to check the information on ctr2 antibody ?Thanks a lot!
    • We have two antibodies to CTR2 - NBP1-05199 which is validated for Western blotting using samples from human and mouse, and NBP1-85512 which is validated for IHC-P using human samples. Human and mouse CTR2 share a 77% sequence homology, however I am unable to align either of these sequence with that of the rat protein, since the rat sequence is not available on UniProt. If you have the rat sequence I would be happy to perform the alignment for you, email technical@novusbio.com. If you wish to try either of these antibodies in an untested species or application I can strongly recommend our Innovators Reward Program. To participate you simply complete an online review with an image, detailing the positive or negative results of your study, and in return you receive a discount voucher for 100% of the purchase price of the reviewed product. This allows us to gain more information on our products, and enables you to save money.

Secondary Antibodies


Isotype Controls

Other Available Formats

Biotin Labeled NBP1-05199B
DyLight 488 Labeled NBP1-05199G
DyLight 550 Labeled NBP1-05199R
HRP Labeled NBP1-05199H

Additional CTR2 Antibody [DyLight 650] Products

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Bioinformatics Tool for CTR2 Antibody (NBP1-05199C)

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Blogs on CTR2

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Contact Information

Product PDFs


Gene Symbol SLC31A2

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