Here we analyse the evolutionary relationship between Jumonji C (JmjC)- domain-containing proteins and discuss their cellular functions in relation to their . Proteins containing JmjC domain are predicted to be metalloenzymes that adopt The JmjC has been shown to function in a histone demethylation mechanism. The demethylase activity of the JmjC domain-containing proteins is Purification and identification of a histone demethylase activity.a, Histone.

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Schofield Journal of inorganic biochemistry This entry has 2 described isoforms and 1 potential isoform that is computationally mapped. March 7, Last sequence update: The Jumonji gene family in Crassostrea gigas suggests evolutionary conservation of Jmj-C histone demethylases orthologues in the oyster gametogenesis and development. Although it was originally suggested that the JmjN and JmjC domains always co-occur and might form a single functional unit within the folded protein, the JmjC domain was later found without the JmjN domain in organisms from bacteria to human [ PMID: Polycomb complexes repress developmental regulators in murine embryonic stem cells Laurie A.

By sequence By domain architecture. You are a close professional associate of any of the authors e. I would like to receive updates when further comments, recommendations, or dissenting opinions are publishing on this article. Reactome – a knowledgebase of biological pathways and processes More JmjC domain-containing histone deme JmjC domain-containing histone demethylation protein 1 EC: Dissecting the biological roles of Kdm 3 b and Kdm 3 a lysine demethylases Ioannis Kasioulis Select a section on the left to see content.

Using a biochemical assay coupled with chromatography, we have purified a novel JmjC domain-containing protein, JHDM1 JmjC domain-containing histone demethylase 1that specifically demethylates histone H3 at lysine 36 H3-K Accordingly you may only post Material that you have the right to do so.

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JmjC-domain-containing proteins and histone demethylation

By posting Material you grant to F an irrevocable non-exclusive royalty-free license to keep a copy of Material for a reasonable period and as necessary to enable it to comply with its legal obligations. UCSC genome browser More Examples of demmethylation Competing Interests’ You expect to receive, or in the past 4 years have received, any of the following from any commercial organization that may gain financially from your submission: The N-termini “tails” of the histone proteins are subject to a diverse array jmjc-domain-ocntaining posttranslational modifications including methylation.

March 1, Last modified: These proteins belong to the JmjC-domain-only subgroup and as their name suggests, the only bioinformatically recognizable domain they contain is the highly conserved JmjC domain.

All positional information in this entry refers to it. Unlike many of the other histone modifications which are transient, methylation was thought to be permanent, until the relatively recent identification of the rpoteins demethylases. Reviewed – Annotation score: Material does not reflect the views or opinions of F, its agents or affiliates. It is useful for demethylwtion sequence updates.

This isoform has been chosen as the ‘canonical’ sequence. Jumonji C domain-containing proteins demethylaation first identified with a role in the modulation of histone methylation marks.

Covalent modification of histones has an important role in regulating chromatin dynamics and transcription. Do not show this banner again. Consider the following examples, but note that this is not an exhaustive list:.


JmjC-domain-containing proteins and histone demethylation – Semantic Scholar

Missing in isoform b. Show all Align All. Manual assertion inferred from sequence similarity to i. The cupin fold is a flattened beta-barrel structure containing two sheets of five antiparallel beta strands that form the walls of a zinc-binding cleft.

ProtoNet; Automatic hierarchical classification of proteins More Eukaryotic Ortholog Groups More However, one subgroup remains, the largest, in which the JmjC domain has no known biochemical function.

Database of comparative protein structure models More Align Add to basket Added to basket This entry has 2 described isoforms and 1 potential isoform that is computationally mapped. Topics Discussed in This Paper.

Histone demethylation by a family of JmjC domain-containing proteins.

Bgee i WBGene Expressed in 5 organ shighest expression level in multi-cellular organism. Their biological functions derive from their ability to histond gene expression and include roles in cell differentiation, growth, proliferation, and stress responses.

Histones Search for additional papers on this topic. Additionally, this section gives relevant information on each alternative protein isoform. Thus, we identify the JmjC domain as a novel demethylase signature motif and uncover a protein demethylation mechanism that is conserved from yeast to human.

JmjC domain (IPR) < InterPro < EMBL-EBI

Dsmethylation all Align All Isoform a identifier: Has a role in regulating lifespan. Balciunas D, Ronne H. Register Already registered with FPrime? Proteins containing JmjC domain are predicted to be metalloenzymes that adopt the cupin fold and are candidates for enzymes that regulate chromatin remodelling [ PMID: