KAT6B Gene Summary [Human]

The protein encoded by this gene is a histone acetyltransferase and component of the MOZ/MORF protein complex. In addition to its acetyltransferase activity, the encoded protein has transcriptional activation activity in its N-terminal end and transcriptional repression activity in its C-terminal end. This protein is necessary for RUNX2-dependent transcriptional activation and could be involved in brain development. Mutations have been found in patients with genitopatellar syndrome. A translocation of this gene and the CREBBP gene results in acute myeloid leukemias. Three transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Mar 2012]

Details

Type
Protein Coding
Official Symbol
KAT6B
Official Name
lysine acetyltransferase 6B [Source:HGNC Symbol;Acc:HGNC:17582]
Ensembl ID
ENSG00000156650
Bio databases IDs NCBI: 23522 Ensembl: ENSG00000156650
Aliases lysine acetyltransferase 6B, MOZ-related factor
Synonyms B130044K16Rik, GTPTS, HISTONE 4 ACETYLTRANSFERASE, K(lysine) acetyltransferase 6B, lysine acetyltransferase 6B, mKIAA0383, MORF, MOZ2, MYST-4, qkf, querkopf, RGD1566399, ZC2HC6B
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 KAT6B often fold into stable, three-dimensional structures and are associated with specific biological functions, such as binding to DNA, other proteins, or small molecules.
  • PHD zinc finger
  • histone acetyltransferase
  • transcription co-activator
  • H15
  • NAT_SF
  • MOZ/SAS family
  • methionine-rich domain
  • enzyme
  • protein binding
  • N-acetyltransferase
  • binding protein
  • PHD finger superfamily
  • Serine and Methionine rich domain
  • MYST family zinc finger domain

Pathways

Biological processes and signaling networks where the KAT6B 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
  • COVID-19
  • Say-Barber-Biesecker-Young-Simpson syndrome
  • KAT6B-related disorder
  • genitopatellar syndrome
  • hereditary disorder
  • neurodevelopmental disorder
  • renal clear cell adenocarcinoma
  • renal clear cell cancer
  • mental retardation
  • KBG syndrome
regulated by
  • beta-estradiol
  • cisplatin
  • histone H3
  • PF-07248144
  • BRD2
  • AGO1
  • rebemadlin
regulates
  • DNA endogenous promoter
  • RNA polymerase II
  • luciferase reporter gene
  • DNA promoter
  • SMARCA2
role in cell
  • quantity
  • growth
  • transactivation 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
  • nucleoplasm

Gene Ontology Annotations

Describes the biological processes, cellular components, and molecular functions associated with the human KAT6B gene, providing context for its role in the cell.

Biological Process

Functions and activities the gene product is involved in
  • regulation of developmental process
  • negative regulation of transcription, DNA-dependent
  • positive regulation of transcription, DNA-dependent
  • regulation of transcription, DNA-dependent
  • positive regulation of transcription from RNA polymerase II promoter
  • nucleosome assembly
  • regulation of transcription from RNA polymerase II promoter

Cellular Component

Where in the cell the gene product is active
  • nucleus
  • MOZ/MORF histone acetyltransferase complex
  • nucleosome
  • chromatin
  • nucleoplasm

Molecular Function

What the gene product does at the molecular level
  • histone acetyltransferase activity
  • DNA binding
  • H3 histone acetyltransferase activity
  • transcription cofactor activity
  • protein binding
  • transcription coactivator activity
  • metal ion binding
  • chromatin binding

Gene-Specific Assays for Results You Can Trust

Streamline your workflow with assays designed for this gene. Our targeted dPCR and qPCR assays help you generate meaningful data – efficiently and accurately.