产品名称
MLL5 Rabbit Polyclonal Antibody
蛋白名称
Histone-lysine N-methyltransferase MLL5 (EC 2.1.1.43) (Lysine N-methyltransferase 2E) (KMT2E) (Myeloid/lymphoid or mixed-lineage leukemia protein 5)
存储缓冲液
Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% New type preservative N.
Human Gene Link
http://www.ncbi.nlm.nih.gov/sites/entrez?db=gene&term=55904
Human Swissprot No.
Q8IZD2
Human Swissprot Link
https://www.uniprot.org/uniprot/Q8IZD2
Mouse Gene Link
http://www.ncbi.nlm.nih.gov/sites/entrez?db=gene&term=69188
Mouse Swissprot No.
Q3UG20
Mouse Swissprot Link
https://www.uniprot.org/uniprotkb/Q3UG20/entry
特异性
This antibody detects endogenous levels of MLL5 at Human, Mouse
运输及保存条件
-15°C to -25°C/1 year(Do not lower than -25°C)
组织表达
Widely expressed in both adult and fetal tissues (PubMed:12101424, PubMed:23958951). Highest levels of expression observed in fetal thymus and kidney and in adult hematopoietic tissues, jejunum and cerebellum (PubMed:12101424, PubMed:23958951). Isoform NKp44L: Not detected on circulating cells from healthy individuals, but is expressed on a large panel of tumor and transformed cells (PubMed:23958951).
细胞定位
Chromosome . Cytoplasm, cytoskeleton, microtubule organizing center, centrosome . Nucleus speckle . Absent from the nucleolus (PubMed:14718661). Localizes to chromosome during interphase and to centrosomes during mitosis (PubMed:23798402). Dissociation from mitotic chromosome is likely due to histone H3 phosphorylation on 'Thr-3' and 'Thr-6' (PubMed:23798402). .; [Isoform 3]: Nucleus, nucleoplasm . Nucleus speckle . Absent from the nucleolus (PubMed:23629655). Localizes to chromosome during interphase and to nucleus speckle during mitosis (PubMed:23798402). Dissociation from mitotic chromosome is likely due to histone H3 phosphorylation on 'Thr-3' and 'Thr-6' (PubMed:23798402). .; [Isoform NKp44L]: Cytoplasm . Cell membrane ; Peripheral membrane protein .
功能
Associates with chromatin regions downstream of transcriptional start sites of active genes and thus regulates gene transcription . Chromatin interaction is mediated via the binding to tri-methylated histone H3 at 'Lys-4' (H3K4me3) . Key regulator of hematopoiesis involved in terminal myeloid differentiation and in the regulation of hematopoietic stem cell (HSCs) self-renewal by a mechanism that involves DNA methylation (By similarity). Also acts as an important cell cycle regulator, participating in cell cycle regulatory network machinery at multiple cell cycle stages including G1/S transition, S phase progression and mitotic entry . Recruited to E2F1 responsive promoters by HCFC1 where it stimulates tri-methylation of histone H3 at 'Lys-4' and transcriptional activation and thereby facilitates G1 to S phase transition . During myoblast differentiation, required to suppress inappropriate expression of S-phase-promoting genes and maintain expression of determination genes in quiescent cells (By similarity). ; [Isoform NKp44L]: Cellular ligand for NCR2/NKp44, may play a role as a danger signal in cytotoxicity and NK-cell-mediated innate immunity.
