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Descriptor English: | Multigene Family | ||||||
Descriptor Spanish: |
Familia de Multigenes
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Descriptor Portuguese: | Família Multigênica | ||||||
Descriptor French: | Famille multigénique | ||||||
Entry term(s): |
Batteries de gènes Clusters de gènes Complexes génétiques Famille de gènes Groupes de gènes Gène réitéré Gènes réitérés |
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Tree number(s): |
G05.360.340.024.340.645 |
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RDF Unique Identifier: | https://id.nlm.nih.gov/mesh/D005810 | ||||||
Scope note: | A set of genes descended by duplication and variation from some ancestral gene. Such genes may be clustered together on the same chromosome or dispersed on different chromosomes. Examples of multigene families include those that encode the hemoglobins, immunoglobulins, histocompatibility antigens, actins, tubulins, keratins, collagens, heat shock proteins, salivary glue proteins, chorion proteins, cuticle proteins, yolk proteins, and phaseolins, as well as histones, ribosomal RNA, and transfer RNA genes. The latter three are examples of reiterated genes, where hundreds of identical genes are present in a tandem array. (King & Stanfield, A Dictionary of Genetics, 4th ed) |
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Allowable Qualifiers: |
DE effets des médicaments et des substances chimiques ES éthique GE génétique IM immunologie PH physiologie RE effets des radiations |
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Related: |
Duplication de gène
MeSH Gènes dupliqués MeSH Séquences répétées d'acides nucléiques MeSH | ||||||
DeCS ID: | 28070 | ||||||
Unique ID: | D005810 | ||||||
NLM Classification: | QU 470 | ||||||
Documents indexed in the Virtual Health Library (VHL): | Click here to access the VHL documents | ||||||
Date Established: | 1987/01/01 | ||||||
Date of Entry: | 1986/06/19 | ||||||
Revision Date: | 2008/07/08 |
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PHÉNOMÈNES ET PROCESSUS
Phénomènes génétiques [G05]Phénomènes génétiques
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Famille multigénique
- Preferred
Gènes réitérés
- Narrower
Groupes de gènes
- Narrower
Concept UI |
M0009111 |
Preferred term | Famille multigénique |
Entry term(s) |
Famille de gènes |
Concept UI |
M0009112 |
Preferred term | Gènes réitérés |
Entry term(s) |
Gène réitéré |
Concept UI |
M0009110 |
Preferred term | Groupes de gènes |
Entry term(s) |
Batteries de gènes Clusters de gènes Complexes génétiques |
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