Matrix Attachment Regions [oblasti připojení k matrix]

topical
3
Terms

MAR/SAR rozpoznávací signaturní sekvence
MRS sekvence
oblasti připojení ke skeletu

 

MAR Elements
MAR-SAR Recognition Signature Sequence
Matrix-Attached Regions
MRS Sequence
SAR Elements
Scaffold Attachment Regions
Scaffold-Attached Regions

Persistent link   https://www.medvik.cz/link/D045170
Definition

Regions of the CHROMATIN or DNA that bind to the NUCLEAR MATRIX. They are found in INTERGENIC DNA, especially flanking the 5' ends of genes or clusters of genes. Many of the regions that have been isolated contain a bipartite sequence motif called the MAR/SAR recognition signature sequence that binds to MATRIX ATTACHMENT REGION BINDING PROTEINS.

DUI
D045170 MeSH Browser
CUI
M0447380
Previous indexing
Nuclear Matrix/metabolism (1990-2003)
History note
2004
Public note
2004

Allowable subheadings

DE
drug effects 0
ES
ethics 0
GE
genetics 0
PH
physiology 0
RE
radiation effects 0

G Phenomena and Processes
G02 Chemical Phenomena 307
G02.111 Biochemical Phenomena 370
G02.111.570 Molecular Structure 1 313
G02.111.570.080 Base Sequence 999
G02.111.570.080.040 AT Rich Sequence 5
G02.111.570.080.380 GC Rich Sequence 6
G02.111.570.080.534 Matrix Attachment Regions 3
G02.111.570.080.611 Nucleotide Motifs 28
G02.111.570.080.689 Regulatory Sequences, Nucleic Acid 31
G02.111.570.080.708 Repetitive Sequences, Nucleic Acid 123
G05 Genetic Phenomena 133
G05.360 Genetic Structures 25
G05.360.080 Base Sequence 999
G05.360.080.040 AT Rich Sequence 5
G05.360.080.210 Chromosome Breakpoints 15
G05.360.080.380 GC Rich Sequence 6
G05.360.080.534 Matrix Attachment Regions 3
G05.360.080.611 Nucleotide Motifs 28
G05.360.080.689 Regulatory Sequences, Nucleic Acid 31
G05.360.080.708 Repetitive Sequences, Nucleic Acid 123

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