| 영문 | actin | 한글 | 가는근육잔섬유 |
|---|---|---|---|
| 설명 | 근육을 구성하는 단백질. 근원섬유의 액틴 필라멘트(F액틴)를 구성하는 수축성 단백질이다. 단량체는 G액틴이라 불리는 단일 펩티드사슬이며 분자량 41,872이다. 분자 안에 칼슘과 ATP를 1몰씩 함유하고 있으며 방울모양의 분자로 되어있다. 이것이 여러 개 중합하여 이중나선의 섬유구조를 취함으로써 F액틴을 형성한다. |
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| 영문 | actin | 한글 | 액틴 |
|---|---|---|---|
| 설명 | 근육을 구성하는 단백질. 근원섬유의 액틴 필라멘트(F액틴)를 구성하는 수축성 단백질이다. 단량체는 G액틴이라 불리는 단일 펩티드사슬이며 분자량 41,872이다. 분자 안에 칼슘과 ATP를 1몰씩 함유하고 있으며 방울모양의 분자로 되어있다. 이것이 여러 개 중합하여 이중나선의 섬유구조를 취함으로써 F액틴을 형성한다. |
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| ABP | actin-binding protein; ambulatory blood pressure; American Board of Pedodontics; American Board of P... |
|---|---|
| ABPA | actin-binding protein, autosomal form; allergic bronchopulmonary aspergillosis |
| ACT | achievement through counseling and treatment; actin; actinomycin; activated clotting time; advanced ... |
| NAD | neutrophil actin dysfunction; new antigenic determinant; nicotinamide adenine dinucleotide; nicotini... |
| fil | filament; filial |
| F-actin | Actin filament |
|---|---|
| F-actin | Filamentous actin |
| G-actin | Globular actin |
| SM alpha-actin | smooth muscle alpha actin |
| IF | Intermediate Filament |
| actin filament | One of the contractile elements in muscular fibres and other cells; in skeletal muscle, the actin filament's are about 5 nm wide and 100 um long, and attach to the transverse Z filament's. (05 Mar 2000) |
|---|
| actin | <cell biology> A filamentous proteins (42 kD) involved in muscle contraction in both smooth and striated muscle and also serves as an important structural molecule for the cytoskeleton of many eukaryotic cells. It is the main constituent of the thin filaments of muscle fibres. The filaments (known also as filamentous or f-actin) can be dissociated into their globular subunits; each subunit is composed of a single polypeptide 375 amino acids long. This is known as globular or g-actin. In conjunction with myosin, actin is responsible for the contraction and relaxation of muscle. See: myosin. (25 Jun 1999) |
|---|---|
| actin kinase | <enzyme> Phosphorylates actin at threonine-201 and probably at thr(202) and/or thr(203) Registry number: EC 2.7.1.- Synonym: actin-fragmin kinase (26 Jun 1999) |
| actin N-acetylaminopeptidase | <enzyme> Catalyses the amino-terminal processing of actin by removal of acetylmethionine from the amino terminus for class I actins or the removal of the second residue as an n-acetylamino acid for class II actins Registry number: EC 3.4.11.- (26 Jun 1999) |
| G actin | <protein> A short polypeptide chain of 375 amino acids which is the monomeric unit of the protein actin (one of the two proteins involved in muscle contraction). Many units of G actin join together in a polymer to make an actin filament. (09 Oct 1997) |
| globular actin | <protein> A short polypeptide chain of 375 amino acids which is the monomeric unit of the protein actin (one of the two proteins involved in muscle contraction). Many units of G actin join together in a polymer to make an actin filament. (09 Oct 1997) |
| Nuclear actin binding protein | <molecular biology> Nuclear protein, dimer of 34 kD subunits. Binds actin with Kd of around 25M. (18 Nov 1997) |
| F actin | <cell biology> Plasmid that confers the ability to conjugate (i.e. Fertility) on bacterial cells and carries the tra genes. It was first described in E. Coli. (18 Nov 1997) |
| axial filament | The central filament of a flagellum or cilium; with the electron microscope it is seen as a complex of nine peripheral diplomicrotubules and a central pair of microtubules. Synonym: axoneme. (05 Mar 2000) |
| bipolar filament | <cell biology> Filaments that have opposite polarity at the two ends, classic example is the thick filament of striated muscle. (18 Nov 1997) |
| parabasal filament | Term formerly used for rhizoplast. (05 Mar 2000) |
| glial filament | <cell biology> Intermediate filaments of glial cells, made of glial fibrillary acidic protein. (17 Dec 1997) |
| myosin filament | One of the contractile elements in skeletal, cardiac, and smooth muscle fibres; in skeletal muscle, the filament is about 10 nm thick and 1.5 um long. (05 Mar 2000) |
| sliding filament hypothesis | The theory that the contracting muscle shortens because two sets of filaments slide past each other. (05 Mar 2000) |
| sliding filament model | <cell biology> Generally accepted model for the way in which contraction occurs in the sarcomere of striated muscle, by the sliding of the thick filaments relative to the thin filaments. (18 Nov 1997) |
| spermatic filament | A spermatozoon, especially the tail of a spermatozoon. (05 Mar 2000) |
| actin filament |
Actin is a globular protein that polymerize helicaly forming actin filaments (or microfilaments), which like the other two components of the cellular cytoskeleton form a three-dimensional network inside an eukariotic cell. Actin filaments provide mechanical support for the cell, determine the cell shape, enable cell movements (through pseudopods); and participate in certain cell junctions, in cytoplasmic streaming and in contraction of the cell during cytokinesis. ...
출처: en.wikipedia.org/wiki/Actin_filament
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|---|---|
| actin filament |
Protein filament, about 7 nm thick, formed from a chain of globular actin molecules. A major constituent of the cytoskeleton of all eucaryotic cells and especially abundant in muscle cells.
출처: www.cytokinetics.com/cyto/glossary
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제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
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제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
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