collagen type V alpha 2 chain
آخر تحديث 18 Aug 2020
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ال COL5A2 gene provides instructions for making a component of type V collagen. Collagens are a family of proteins that strengthen and support many tissues in the body, including skin, ligaments, bones, tendons, and muscles.
Normal function
ال COL5A2 gene provides instructions for making a component of type V collagen. Collagens are a family of proteins that strengthen and support many tissues in the body, including skin, ligaments, bones, tendons, and muscles.
A component of type V collagen called the pro-α2(V) chain is produced from the COL5A2 gene. Collagens begin as rope-like procollagen molecules that are each made up of three chains. Two combinations of chains can produce type V collagen: three pro-α1(V) chains (produced from the COL5A1 gene) or two pro-α1(V) chains and one pro-α2(V) chain.
The triple-stranded procollagen molecules are processed by enzymes outside the cell to create mature collagen. The collagen molecules then arrange themselves into long, thin fibrils with another form of collagen, type I. Type V collagen regulates the width (diameter) of those fibrils. Studies suggest that type V collagen also controls the assembly of other types of collagen into fibrils in several tissues.
Conditions referring to this gene or chromosome
Other names
AB collagen
CO5A2_HUMAN
collagen type V alpha 2
collagen V, alpha-2 polypeptide
collagen, fetal membrane, A polypeptide
collagen, type V, alpha 2
Related patient information and medicines
Patient information leaflet
تصلب الجلد الموضعي
Localised scleroderma causes one or more patches of hard skin. There are different types. Generalised morphoea symptoms This is a ... Causes of localised scleroderma The cause is not clear. What is known is that cells called fibroblasts make too much of a protein called collagen. The الكولاجين gets deposited in the skin, causing scarring and.
Patient information leaflet
هل يمكنني تناول كانديسارتان والكولاجين معًا؟
There are no known sign... It is generally considered safe to take these together. Why this happens Candesartan هو a blood pressure medication (an angiotensin II receptor blocker) that works on the hormonal system controlling blood vessels. Collagen is a protein supplement used for skin, joint, and bone health. These two substances are processed.
Patient information leaflet
هل يمكنني تناول البيوتين والكولاجين معًا؟
لا توجد no known harmful interactions between biotin and collagen. In fact, they are frequently taken together in 'hair, skin, and nails' supplements because they work in differ... Why this happens Biotin is a B-vitamin (B7) that helps the body convert nutrients into energy and supports the production of keratin. Collagen is a structural protein.
Patient information leaflet
هل يمكنني تناول Adcal-D3 والكولاجين معًا؟
يوجد no known harmful interaction between Adcal-D3 and collagen supplements. In fact, they are often used together to support bone and joint health. Why this happens Adcal-D3 provides calcium and vitamin D3, while collagen provides amino acids. These substances are processed by the body through different pathways and do not interfere with each.
Patient information leaflet
هل يمكنني تناول الكولاجين وأوميغا-3 معًا؟
There are no known harmful interactions between collagen and omega-3 supplements. لماذا يحدث هذا Collagen is a protein that is broken down into amino acids in the digestive tract, while أوميغا-3 is a fatty acid. ...hecker helps you check whether your prescriptions, over-the-counter medicines, and supplements are safe to take togetherDisclaimer.
Patient information leaflet
هل يمكنني تناول الكولاجين والتاموكسيفين معًا؟
There is no known direct interaction between collagen supplements and tamoxifen. Collagen is a protein found naturally in the body, and taking it as a supplement is generally considered safe alongside this medication. Why this happens Collagen is broken down into amino acids in the digestive tract, similar to eating protein-rich food. It does not.
قراءة إضافية ومراجع
- collagen type V alpha 2 chain; MedlinePlus, National Library of Medicine.
- Bowen JM, Sobey GJ, Burrows NP, Colombi M, Lavallee ME, Malfait F, Francomano CA. Ehlers-Danlos syndrome, classical type. Am J Med Genet C Semin Med Genet. 2017 Mar;175(1):27-39. doi: 10.1002/ajmg.c.31548. Epub 2017 Feb 13.
- Malfait F, Francomano C, Byers P, Belmont J, Berglund B, Black J, Bloom L, Bowen JM, Brady AF, Burrows NP, Castori M, Cohen H, Colombi M, Demirdas S, De Backer J, De Paepe A, Fournel-Gigleux S, Frank M, Ghali N, Giunta C, Grahame R, Hakim A, Jeunemaitre X, Johnson D, Juul-Kristensen B, Kapferer-Seebacher I, Kazkaz H, Kosho T, Lavallee ME, Levy H, Mendoza-Londono R, Pepin M, Pope FM, Reinstein E, Robert L, Rohrbach M, Sanders L, Sobey GJ, Van Damme T, Vandersteen A, van Mourik C, Voermans N, Wheeldon N, Zschocke J, Tinkle B. The 2017 international classification of the Ehlers-Danlos syndromes. Am J Med Genet C Semin Med Genet. 2017 Mar;175(1):8-26. doi: 10.1002/ajmg.c.31552.
- Malfait F, Wenstrup RJ, De Paepe A. Clinical and genetic aspects of Ehlers-Danlos syndrome, classic type. Genet Med. 2010 Oct;12(10):597-605. doi: 10.1097/GIM.0b013e3181eed412.
- Michalickova K, Susic M, Willing MC, Wenstrup RJ, Cole WG. Mutations of the alpha2(V) chain of type V collagen impair matrix assembly and produce ehlers-danlos syndrome type I. Hum Mol Genet. 1998 Feb;7(2):249-55. doi: 10.1093/hmg/7.2.249.
- Richards AJ, Martin S, Nicholls AC, Harrison JB, Pope FM, Burrows NP. A single base mutation in COL5A2 causes Ehlers-Danlos syndrome type II. J Med Genet. 1998 Oct;35(10):846-8. doi: 10.1136/jmg.35.10.846.
- Ritelli M, Dordoni C, Venturini M, Chiarelli N, Quinzani S, Traversa M, Zoppi N, Vascellaro A, Wischmeijer A, Manfredini E, Garavelli L, Calzavara-Pinton P, Colombi M. Clinical and molecular characterization of 40 patients with classic Ehlers-Danlos syndrome: identification of 18 COL5A1 and 2 COL5A2 novel mutations. Orphanet J Rare Dis. 2013 Apr 12;8:58. doi: 10.1186/1750-1172-8-58.
- Symoens S, Syx D, Malfait F, Callewaert B, De Backer J, Vanakker O, Coucke P, De Paepe A. Comprehensive molecular analysis demonstrates type V collagen mutations in over 90% of patients with classic EDS and allows to refine diagnostic criteria. Hum Mutat. 2012 Oct;33(10):1485-93. doi: 10.1002/humu.22137. Epub 2012 Jul 5.
تاريخ المقال
المقال متاح أيضًا باللغة الإنجليزية, الألمانية, إسبانية, الفرنسية, إيطالي, البرتغالية, الهندية, العبرية, العربية ,، و السويدية.
18 Aug 2020 | أحدث إصدار
1 Nov 2015 | نُشر في الأصل
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