|Western Blot (WB)||2 µg/ml|
|Tested Species reactivity||Human|
|Host / Isotype||Rabbit / IgG|
|Immunogen||Synthetic peptide corresponding to residues 12-28 of human UBE2V2.|
|Storage buffer||PBS with 0.2% gelatin|
|Contains||0.05% sodium azide|
|Storage conditions||Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.|
Suggested positive control: HL-60, antigen standard for UBE2V2 (transient overexpression lysate).
The differentiation and activation of monocytes (MO) and monocytic cells is modulated by 1alpha,25-dihydroxyvitamin D3 (Vitamin D3). Recently, using mRNA Differential Display technology, Fritsche J, et al have identified a gene which is induced in freshly isolated human blood MO that are cultured for 4 hours with Vitamin D3 (1). This cDNA encodes a putative 16.5 kD protein. The product of this gene has structural homology with yeast MMS2p and human CROC-1), which defines a structurally and functionally conserved Ubc-like protein family (2). This protein was called Ubiquitin E2 variant (UBE2V2) or MMS2 (methyl methanesulfonate sensitive 2). The yeast UEV protein, Mms2, is required together with Ubc13 for RAD6/RAD18-dependent postreplicative DNA repair in yeast (3). These proteins also play a central role in the assembly of K63-linked polyubiquitin chains (4,5) UEV/Ubc complexes have been implicated in the assembly of Lys63-linked polyubiquitin chains that act as a novel signal in postreplicative DNA repair and IkBa kinase activation. Recent crystal structure analysis provides direct evidence that the Mms2/Ubc13 heterodimer is necessary for DNA repair (6,7).
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: 1 alpha,25-dihydroxyvitamin D3-inducible; DDVit 1; DDVit-1; DDVIT1; EDAF-1; EDPF-1; EDPF1; enterocyte differentiation promoting factor; Enterocyte differentiation-associated factor 1; enterocyte differentiation-associated factor EDAF-1; Enterocyte differentiation-promoting factor 1; methyl methanesulfonate sensitive 2, S. cerevisiae, homolog of; MMS2; MMS2 homolog; ubiquitin conjugating enzyme E2 variant 2; Ubiquitin-conjugating enzyme E2 variant 2; UEV-2; UEV2; Vitamin D3-inducible protein
Gene Aliases: DDVit-1; DDVIT1; EDAF-1; EDPF-1; EDPF1; MMS2; UBE2V2; UEV-2; UEV2
UniProt ID: (Human) Q15819
Entrez Gene ID: (Human) 7336
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