superoxide dismutase 1
Last updated 18 Aug 2020
Meets Patient’s editorial guidelines
- DownloadDownload
- Share
- Language
- Discussion
- Audio Version
- Add to preferred sources on Google
The SOD1 gene provides instructions for making an enzyme called superoxide dismutase, which is abundant in cells throughout the body. This enzyme attaches (binds) to molecules of copper and zinc to break down toxic, charged oxygen molecules called superoxide radicals. The molecules are byproducts of normal cell processes, and they must be broken down regularly to avoid damaging cells.
Normal function
The SOD1 gene provides instructions for making an enzyme called superoxide dismutase, which is abundant in cells throughout the body. This enzyme attaches (binds) to molecules of copper and zinc to break down toxic, charged oxygen molecules called superoxide radicals. The molecules are byproducts of normal cell processes, and they must be broken down regularly to avoid damaging cells.
Conditions referring to this gene or chromosome
Other names
ALS1
Cu/Zn superoxide dismutase
indophenoloxidase A
IPOA
SODC_HUMAN
superoxide dismutase 1, soluble
superoxide dismutase 1, soluble (amyotrophic lateral sclerosis 1 (adult))
superoxide dismutase, cystolic
superoxide dismutase-1, soluble
Related patient information and medicines
Patient information leaflet
Wilson's disease
Wilson's disease is a genetic disorder in which copper builds up in the body, mainly in the liver and brain. Without any treatment, the build-up of copper can cause serious symptoms. Treatment is with medication to remove the excess copper and/or to prevent a further build-up of copper. What is Wilson's disease. Wilson's disease is a condition.
Patient information leaflet
Haemochromatosis
Arthritis fou... The need for treatment to remove excess iron does not depend on the presence of symptoms. Because of the risk of developing a serious complication such as cirrhosis, treatment to remove iron buildup from the body is very important even if there are no symptoms. Causes of haemochromatosis Haemochromatosis is a genetic condition. It.
Patient information leaflet
Telogen effluvium
Telogen effluvium (hair loss) is a condition where more than normal amounts of hair fall out. There is a general 'thinning' of the hair. Unlike some other hair and scalp conditions, it is temporary and the hair growth usually recovers. What is telogen effluvium. Telogen effluvium is rapid hair loss that is caused by stress or a change to your.
Patient information leaflet
Kidney stones
Kidney stones are hard stones that can cause severe pain in your side along with blood in your urine, and nausea and vomiting. You are more likely to develop kidney stones if you eat a Western diet, don't drink enough fluids or are overweight. Once you have had one episode they are likely to recur but there are several kidney stone treatment.
Patient information leaflet
Kidney biopsy
A kidney biopsy involves taking a small sample of tissue from the kidney. Cells from the kidney can then be looked at in detail. It is used to diagnose and monitor certain conditions. Note : the information below is a general guide only. The arrangements, and the way tests are performed, may vary between different hospitals. Always follow the.
Patient information leaflet
Sickle cell trait
If you inherit a gene from one of your parents, called a sickle cell gene, you have a condition called sickle cell trait. If you inherit a sickle cell gene from both parents, you get a double dose of the sickle cell gene. This causes a condition called sickle cell disease (SCD). What is sickle cell trait. Sickle cell trait means having one gene.
Further reading and references
- superoxide dismutase 1; MedlinePlus, National Library of Medicine.
- Barber SC, Mead RJ, Shaw PJ. Oxidative stress in ALS: a mechanism of neurodegeneration and a therapeutic target. Biochim Biophys Acta. 2006 Nov-Dec;1762(11-12):1051-67. doi: 10.1016/j.bbadis.2006.03.008. Epub 2006 Apr 4.
- Bertolin C, D'Ascenzo C, Querin G, Gaiani A, Boaretto F, Salvoro C, Vazza G, Angelini C, Cagnin A, Pegoraro E, Soraru G, Mostacciuolo ML. Improving the knowledge of amyotrophic lateral sclerosis genetics: novel SOD1 and FUS variants. Neurobiol Aging. 2014 May;35(5):1212.e7-1212.e10. doi: 10.1016/j.neurobiolaging.2013.10.093. Epub 2013 Oct 29.
- Rakhit R, Chakrabartty A. Structure, folding, and misfolding of Cu,Zn superoxide dismutase in amyotrophic lateral sclerosis. Biochim Biophys Acta. 2006 Nov-Dec;1762(11-12):1025-37. doi: 10.1016/j.bbadis.2006.05.004. Epub 2006 May 22.
- Shaw BF, Valentine JS. How do ALS-associated mutations in superoxide dismutase 1 promote aggregation of the protein? Trends Biochem Sci. 2007 Feb;32(2):78-85. doi: 10.1016/j.tibs.2006.12.005. Epub 2007 Jan 5.
- Siddique N, Siddique T. Amyotrophic Lateral Sclerosis Overview. 2001 Mar 23 [updated 2023 Sep 28]. In: Adam MP, Bick S, Mirzaa GM, Wallace SE, Amemiya A, editors. GeneReviews(R) [Internet]. Seattle (WA): University of Washington, Seattle; 1993-2026. Available from http://www.ncbi.nlm.nih.gov/books/NBK1450/
- Tsang CK, Liu Y, Thomas J, Zhang Y, Zheng XF. Superoxide dismutase 1 acts as a nuclear transcription factor to regulate oxidative stress resistance. Nat Commun. 2014 Mar 19;5:3446. doi: 10.1038/ncomms4446.
- Valentine JS, Doucette PA, Zittin Potter S. Copper-zinc superoxide dismutase and amyotrophic lateral sclerosis. Annu Rev Biochem. 2005;74:563-93. doi: 10.1146/annurev.biochem.72.121801.161647.
Join the conversation
Share your thoughts or experiences with others in our patient communities.
Ask, share, connect.
Browse discussions, ask questions, and share experiences across hundreds of health topics.
Sign up to the Patient newsletter
Your weekly dose of clear, trustworthy health advice - written to help you feel informed, confident and in control.
By subscribing you accept our Privacy Policy. You can unsubscribe at any time. We never sell your data.