NSD1 Histone methyltransferase. Preferentially methylates 'Lys-36' of histone H3 and 'Lys-20' of histone H4 (in vitro). Transcriptional intermediary factor capable of both negatively or positively influencing transcription, depending on the cellular context. Belongs to the class V-like SAM-binding methyltransferase superfamily. Expressed in the fetal/adult brain, kidney, skeletal muscle, spleen, and the thymus, and faintly in the lung. 3 alternatively spliced human isoforms have been reported. Note: This description may include information from UniProtKB.
Protein type: Amino Acid Metabolism - lysine degradation; EC 2.1.1.43; Methyltransferase; Methyltransferase, protein lysine; Nuclear receptor co-regulator; Oncoprotein; Transcription, coactivator/corepressor
Chromosomal Location of Human Ortholog: 13|13 B1
Cellular Component:  chromatin; chromosome; histone methyltransferase complex; nucleus
Molecular Function:  androgen receptor binding; chromatin binding; estrogen receptor binding; histone methyltransferase activity; histone methyltransferase activity (H3-K36 specific); histone methyltransferase activity (H4-K20 specific); histone-lysine N-methyltransferase activity; metal ion binding; methyltransferase activity; protein binding; retinoic acid receptor binding; retinoid X receptor binding; RNA polymerase II proximal promoter sequence-specific DNA binding; thyroid hormone receptor binding; transcription coregulator activity; transcription corepressor activity; transferase activity; zinc ion binding
Biological Process:  chromatin organization; gastrulation with mouth forming second; histone methylation; methylation; multicellular organism development; negative regulation of transcription by RNA polymerase II; positive regulation of transcription, DNA-templated; regulation of histone H3-K36 methylation; regulation of peptidyl-serine phosphorylation; regulation of RNA polymerase II regulatory region sequence-specific DNA binding; regulation of transcription, DNA-templated
Reference #:  O88491 (UniProtKB)
Alt. Names/Synonyms: AI528500; H3-K36-HMTase; H4-K20-HMTase; Histone-lysine N-methyltransferase, H3 lysine-36 and H4 lysine-20 specific; Histone-lysine N-methyltransferase, H3 lysine-36 specific; KMT3B; NR-binding SET domain-containing protein; Nsd1; Nuclear receptor-binding SET domain-containing protein 1; nuclear receptor-binding SET-domain protein 1
Gene Symbols: Nsd1
Molecular weight: 284,084 Da
Basal Isoelectric point: 8.24  Predict pI for various phosphorylation states
CST Pathways:  Histone Methylation
Select Structure to View Below

NSD1

Protein Structure Not Found.


Cross-references to other databases:  STRING  |  BioGPS  |  Pfam  |  RCSB PDB  |  ENZYME  |  Phospho.ELM  |  NetworKIN  |  UniProtKB  |  Entrez-Gene  |  Ensembl Gene  |  NURSA