Recombinant Human SET7 protein (Tagged) is a Human Fragment protein, in the 110 to 366 aa range, expressed in Escherichia coli, with >85%, suitable for SDS-PAGE.
대체 명칭 보기
KIAA1717, KMT7, SET7, SET9, SETD7, Histone-lysine N-methyltransferase SETD7, Histone H3-K4 methyltransferase SETD7, Lysine N-methyltransferase 7, SET domain-containing protein 7, SET7/9, H3-K4-HMTase SETD7
- SDS-PAGE
Supplier Data
SDS-PAGE - Recombinant Human SET7 protein (Tagged) (AB239446)
(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) analysis with 5% enrichment gel and 15% separation gel analysis of ab239446.
Reactivity 정보
서열 정보
특성 및 보관 정보
제형
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보관 정보
추가 정보
This supplementary information is collated from multiple sources and compiled automatically.
Biological function summary
SET7 contributes to gene regulation by methylating histone H3 at lysine 4 (H3K4) a mark generally associated with transcriptional activation. It also methylates non-histone proteins such as p53 TAF10 and STAT3 affecting their activity and interactions. SET7 operates distinctively and does not need to be part of any complex to fulfill its function effectively in diverse cellular processes.
Pathways
SET7 modulates transcriptional pathways such as the p53 signaling pathway and the NF-kB pathway. It interacts with the p53 protein affecting cell cycle regulation and the response to DNA damage. The modification of NF-kB by SET7 can influence inflammation and immune responses. Through these pathways SET7 plays a role in maintaining cellular homeostasis and response to stress.
일반 정보
기능
Histone methyltransferase that specifically monomethylates 'Lys-4' of histone H3 (PubMed : 11779497, PubMed : 11850410, PubMed : 12540855, PubMed : 12588998, PubMed : 16141209). H3 'Lys-4' methylation represents a specific tag for epigenetic transcriptional activation (PubMed : 12540855, PubMed : 12588998, PubMed : 16141209). Plays a central role in the transcriptional activation of genes such as collagenase or insulin (PubMed : 12588998, PubMed : 16141209). Recruited by IPF1/PDX-1 to the insulin promoter, leading to activate transcription (PubMed : 16141209). Also has methyltransferase activity toward non-histone proteins such as CGAS, p53/TP53, TAF10, and possibly TAF7 by recognizing and binding the [KR]-[STA]-K in substrate proteins (PubMed : 15099517, PubMed : 15525938, PubMed : 16415881, PubMed : 35210392). Monomethylates 'Lys-189' of TAF10, leading to increase the affinity of TAF10 for RNA polymerase II (PubMed : 15099517, PubMed : 16415881). Monomethylates 'Lys-372' of p53/TP53, stabilizing p53/TP53 and increasing p53/TP53-mediated transcriptional activation (PubMed : 15525938, PubMed : 16415881, PubMed : 17108971). Monomethylates 'Lys-491' of CGAS, promoting interaction between SGF29 and CGAS (By similarity).
서열 유사성
Belongs to the class V-like SAM-binding methyltransferase superfamily. Histone-lysine methyltransferase family. SET7 subfamily.
Subcellular localisation
Nucleus
타겟 정보
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