SIRT7 Gene Summary [Human]

This gene encodes a member of the sirtuin family of proteins, homologs to the yeast Sir2 protein. Members of the sirtuin family are characterized by a sirtuin core domain and grouped into four classes. The functions of human sirtuins have not yet been determined; however, yeast sirtuin proteins are known to regulate epigenetic gene silencing and suppress recombination of rDNA. Studies suggest that the human sirtuins may function as intracellular regulatory proteins with mono-ADP-ribosyltransferase activity. The protein encoded by this gene is included in class IV of the sirtuin family. [provided by RefSeq, Jul 2008]

Details

Type
Retained Intron
Official Symbol
SIRT7
Official Name
sirtuin 7 [Source:HGNC Symbol;Acc:HGNC:14935]
Ensembl ID
ENSG00000187531
Bio databases IDs NCBI: 51547 Ensembl: ENSG00000187531
Aliases sirtuin 7
Synonyms SIR2L7, sirtuin 7
Species
Human, Homo sapiens
OrthologiesMouseRat

Protein Domains

A protein domain is a distinct structural or functional region within a protein that can evolve, function, and exist independently of the rest of the protein chain. These domains in human SIRT7 often fold into stable, three-dimensional structures and are associated with specific biological functions, such as binding to DNA, other proteins, or small molecules.
  • protein methyltransferase
  • NAD-dependent histone deacetylase
  • histone deacetylase
  • chromatin binding
  • enzyme
  • protein binding
  • SIR2
  • Non-amino-acyl group acyltransferase

Pathways

Biological processes and signaling networks where the SIRT7 gene in human plays a role, providing insight into its function and relevance in health or disease.

Top Findings

The most significant associations for this gene, including commonly observed domains, pathway involvement, and functional highlights based on current data.
disease
  • neoplasia
  • organismal death
  • pancreatic ductal adenocarcinoma
  • pancreatic epithelial cancer
  • ductal pancreatic cancer
  • cardiac fibrosis
  • leukopenia
  • cervical squamous cell carcinoma
  • squamous cell cervical cancer
  • tumorigenesis
regulated by
regulates
role in cell
  • expression in
  • molecular cleavage in
  • invasion by
  • phosphorylation in
  • cell death
  • damage in
  • apoptosis
  • migration
  • number
  • accumulation in

Subcellular Expression

Locations within the cell where the protein is known or predicted to be active, providing insight into its function and cellular context.
  • Nucleus
  • Cytoplasm
  • nucleoplasm
  • nucleoli
  • nuclear envelope
  • nuclear speckles
  • chromatin

Gene Ontology Annotations

Describes the biological processes, cellular components, and molecular functions associated with the human SIRT7 gene, providing context for its role in the cell.

Biological Process

Functions and activities the gene product is involved in
  • DNA repair
  • negative regulation of gene expression, epigenetic
  • peptidyl-lysine demalonylation
  • positive regulation of gene expression, epigenetic
  • regulation of DNA repair
  • rRNA transcription
  • protein deacetylation
  • response to DNA damage stimulus
  • regulation of protein export from nucleus
  • synapsis
  • positive regulation of gluconeogenesis
  • regulation of gene expression, epigenetic
  • regulation of transcription from RNA polymerase II promoter
  • positive regulation of transcription from RNA polymerase I promoter
  • negative regulation of transcription from RNA polymerase II promoter
  • negative regulation of transposition, RNA-mediated
  • positive regulation of rRNA processing
  • osteoblast differentiation
  • negative regulation of protein ubiquitination
  • regulation of mitochondrion organization
  • peptidyl-lysine desuccinylation
  • negative regulation of protein kinase B signaling cascade

Cellular Component

Where in the cell the gene product is active
  • nucleus
  • site of double-strand break
  • cytoplasm
  • nuclear speck
  • nucleolus
  • chromatin
  • nucleolus organizer region
  • nucleoplasm

Molecular Function

What the gene product does at the molecular level
  • NAD-dependent protein deacetylase activity
  • protein binding
  • protein methyltransferase activity
  • metal ion binding
  • protein-malonyllysine demalonylase activity
  • protein-succinyllysine desuccinylase activity
  • chromatin binding
  • NAD+ binding

Gene-Specific Assays for Results You Can Trust

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