9EXY

Crystal structure of the PWWP1 domain of NSD2 bound by compound 34.

External Resource: Annotation


Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B
PF00855PWWP domain (PWWP)PWWP domainThe PWWP domain is named after a conserved Pro-Trp-Trp-Pro motif [1]. The domain binds to Histone-4 methylated at lysine-20, H4K20me, suggesting that it is methyl-lysine recognition motif. Removal of two conserved aromatic residues in a hydrophobic c ...The PWWP domain is named after a conserved Pro-Trp-Trp-Pro motif [1]. The domain binds to Histone-4 methylated at lysine-20, H4K20me, suggesting that it is methyl-lysine recognition motif. Removal of two conserved aromatic residues in a hydrophobic cavity created by this domain within the full-length protein, Pdp1, abolishes the interaction o f the protein with H4K20me3. In fission yeast, Set9 is the sole enzyme that catalyses all three states of H4K20me, and Set9-mediated H4K20me is required for efficient recruitment of checkpoint protein Crb2 to sites of DNA damage. The methylation of H4K20 is involved in a diverse array of cellular processes, such as organising higher-order chromatin, maintaining genome stability, and regulating cell-cycle progression [2].
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B
Histone-lysine N-methyltransferase NSD2

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B
IPR001965Zinc finger, PHD-typeDomain
A, B
IPR046341SET domain superfamilyHomologous Superfamily
A, B
IPR047441Nuclear SET domain-containing protein 2, third PHD fingerDomain
A, B
IPR001214SET domainDomain
A, B
IPR000313PWWP domainDomain
A, B
IPR047426Histone-lysine N-methyltransferase NSD1 / NSD2, first PHD fingerDomain
A, B
IPR047442Nuclear SET domain-containing protein 2, fifth PHD fingerDomain
A, B
IPR003616Post-SET domainDomain
A, B
IPR055198Histone-lysine N-methyltransferase NSD-like, PHD zinc fingerDomain
A, B
IPR047434Nuclear SET domain-containing protein 2, first PWWP domainDomain
A, B
IPR013083Zinc finger, RING/FYVE/PHD-typeHomologous Superfamily
A, B
IPR001841Zinc finger, RING-typeDomain
A, B
IPR036910High mobility group box domain superfamilyHomologous Superfamily
A, B
IPR006560AWS domainDomain
A, B
IPR055197Histone-lysine N-methyltransferase NSD-like, variant PHD zinc fingerDomain
A, B
IPR041306NSD, Cys-His rich domainDomain
A, B
IPR050777SET2 Histone-Lysine N-MethyltransferaseFamily
A, B
IPR019787Zinc finger, PHD-fingerDomain
A, B
IPR011011Zinc finger, FYVE/PHD-typeHomologous Superfamily
A, B
IPR019786Zinc finger, PHD-type, conserved siteConserved Site
A, B
IPR047443Nuclear SET domain-containing protein 2, HMG boxDomain
A, B
IPR047437Nuclear SET domain-containing protein 2, SET domainDomain
A, B
IPR047439Nuclear SET domain-containing protein 2, second PHD fingerDomain
A, B
IPR047435Nuclear SET domain-containing protein 2, second PWWP domainDomain
A, B
IPR009071High mobility group box domainDomain

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
A, B
Pharos:  O96028