Species: | Rabbit |
Applications: | WB IHC IF |
Immunogen Range: | KLH conjugated synthetic peptide derived from human MMS21/NSE2 |
Clonality: | Polyclonal Antibody |
Isotype: | IgG |
GENE ID: | 286053 |
Swiss Prot: | |
Synonyms: | C8orf36, E3 SUMO-protein ligase NSE2, hMMS21, hNSE2, methyl methanesulfonate sensitivity gene 21, MMS21, MMS21 homolog, non-SMC element 2, Non-SMC element 2 homolog, Non-structural maintenance of chromosomes element 2 homolog, NSE2_HUMAN, NSMCE2. |
Purification: | Purified by Protein A. |
Storage: | Aqueous buffered solution containing 100ug/ml BSA, 50% glycerol and 0.09% sodium azide. Store at -20℃ for 12 months |
Background: | Breaks in double stranded DNA often arise during DNA replication or as a result of exposure to DNA-damaging agents. Quick and accurate repair of these breaks is crucial for cell survival and genomic stability. Structural maintenance of chromosomes (SMC) family members form heterodimeric complexes that modulate sister chromatid cohesion and chromosome condensation during mitosis. SMC5 and SMC6 play a crucial role in DNA repair as they form a complex with six conserved nonSMC subunits, including a ubiquitin E3 ligase NSE1 and a SUMO ligase NSE2. Specifically, this complex is crucial for sister chromatid homologous recombination DNA repair and also for prevention of chromosomal rearrangements. The NSE1 protein contains a RING-like motif that promotes DNA repair functions of the SMC5/SMC6 complex and full deletion of NSE1 is lethal to cells. NSE2 stimulates sumoylation of SMC6 and the DNA repair protein TRAX. Depletion of the NSE2 protein by RNA interference leaves the cell vulnerable to DNA damage-induced apoptosis. |
Caculated MW: | / |
Observed MW: | Refer to Figures |
Applications: |
WB 1:100-1:1000 IHC 1:100-1:500 IF 1:50-1:200 |
Reacitivity: | Human, Mouse, Rat |