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Medical Subject Headings
Last uploaded:
March 22, 2026
| Id | http://purl.bioontology.org/ontology/MESH/D043243
http://purl.bioontology.org/ontology/MESH/D043243
|
|---|---|
| Preferred Name | DNA Sequence, Unstable |
| Definitions |
A region of DNA that is highly polymorphic and is prone to strand breaks, rearrangements or other MUTATIONS because of the nature of its sequence. These regions often harbor palindromic, or repetitive sequences (REPETITIVE SEQUENCES, NUCLEIC ACID). Variability in stability of the DNA sequence is seen at CHROMOSOME FRAGILE SITES.
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| Synonyms |
Unstable DNA Sequences
Unstable DNA Sequence
Sequences, Unstable DNA
Sequence, Unstable DNA
DNA Sequences, Unstable
|
| Type | http://www.w3.org/2002/07/owl#Class |
All Properties
| definition | A region of DNA that is highly polymorphic and is prone to strand breaks, rearrangements or other MUTATIONS because of the nature of its sequence. These regions often harbor palindromic, or repetitive sequences (REPETITIVE SEQUENCES, NUCLEIC ACID). Variability in stability of the DNA sequence is seen at CHROMOSOME FRAGILE SITES. |
|---|---|
| altLabel |
Unstable DNA Sequences
Unstable DNA Sequence
Sequences, Unstable DNA
Sequence, Unstable DNA
DNA Sequences, Unstable
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| prefLabel | DNA Sequence, Unstable
|
| Machine permutation | 2004; see TRINUCLEOTIDE REPEAT EXPANSION 1999-2003
|
| HN | 2004 (1998); use TRINUCLEOTIDE REPEAT EXPANSION 1998-2003
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| type | |
| tui | T086
|
| TERMUI |
T527033
T058520
T058519
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| TH |
NLM (2004)
NLM (1999)
NLM (1998)
|
| MMR | 20190701
|
| notation | D043243
|
| Inverse of RO | |
| Semantic type UMLS property | |
| Inverse of AQ |
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|
| FX |
D002873
D042822
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| DX | 20040101
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| cui | C0600415
|
| DC | 1
|
| MN | G05.360.340.024.189
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| AQL | DE ES GE IM PH RE
|
| MDA | 19980320
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| subClassOf |
| Delete | Subject | Author | Type | Created |
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| No notes to display |