Non-histone protein: Difference between revisions
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In [[chromatin]], those proteins which remain after the [[histones]] have been removed, are classified as '''non-histone proteins'''. |
In [[chromatin]], those proteins which remain after the [[histones]] have been removed, are classified as '''non-histone proteins'''. The non-histone proteins, are a large group of heterogeneous proteins that play a role in organization and compaction of the chromosome into higher order structures.They play vital roles in regulating processes like nucleosome remodeling, DNA replication, RNA synthesis and processing, nuclear transport, steroid hormone action and interphase/mitosis transition.<ref>{{cite book |last1=Fedele |first1=Monica |title=Encyclopedic reference of genomics and proteomics in molecular medicine |date=2006 |publisher=Springer |location=Berlin |isbn=978-3-540-29623-2 |url=https://link.springer.com/referenceworkentry/10.1007%2F3-540-29623-9_2690 |accessdate=9 September 2020}}</ref> |
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[[Scaffold_protein|Scaffold proteins]], [[DNA polymerase]], [[Heterochromatin Protein 1]] and [[Polycomb-group proteins|Polycomb]] are common non-histone proteins. This classification group also includes numerous other structural, regulatory, and motor proteins.Non histon protein are acidic. |
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==See also== |
==See also== |
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Revision as of 11:13, 9 September 2020
In chromatin, those proteins which remain after the histones have been removed, are classified as non-histone proteins. The non-histone proteins, are a large group of heterogeneous proteins that play a role in organization and compaction of the chromosome into higher order structures.They play vital roles in regulating processes like nucleosome remodeling, DNA replication, RNA synthesis and processing, nuclear transport, steroid hormone action and interphase/mitosis transition.[1] Scaffold proteins, DNA polymerase, Heterochromatin Protein 1 and Polycomb are common non-histone proteins. This classification group also includes numerous other structural, regulatory, and motor proteins.Non histon protein are acidic.
See also
Sources
Hartwell, Leland; L. Hood; M. Goldberg; A. Reynolds; L. Silver; R. Veres (2004). Genetics: From Genes to Genomes. New York, NY: McGraw-Hill. pp. 417–422. ISBN 0-07-246248-5.
- ^ Fedele, Monica (2006). Encyclopedic reference of genomics and proteomics in molecular medicine. Berlin: Springer. ISBN 978-3-540-29623-2. Retrieved 9 September 2020.