Product Datasheet
SMUG1 Antibody
Catalog Number: 35177
Technical:tech@swbio.com
Information:info@swbio.com
Description
- Swiss-Prot No.:
- Swiss-Prot: Q53HV7
NCBI Gene ID: 23583
- Form of Antibody:
- Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
- Immunogen:
- Synthesized peptide derived from internal of human SMUG1.
- appl_detail:
- Western blotting: 1:500~1:3000
- other_names:
- Single-strand selective monofunctional uracil DNA glycosylase; SMUG1;
- Purification:
- The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
- Specificity:
- The antibody detects endogenous levels of total SMUG1 protein.
- Background:
- Responsible for recognizing base lesions in the genome and initiating base excision DNA repair. Acts as a monofunctional DNA glycosylase specific for uracil (U) residues in DNA and has a preference for single-stranded DNA substrates. The activity is greater against mismatches (U/G) than against matches (U/A). Excised uracil (U), 5-formyluracil (fU) and uracil derivatives bearing an oxidized group at C5 [5-hydroxyuracil (hoU) and 5-hydroxymethyluracil (hmU)] in ssDNA and dsDNA but not analogous cytosine derivatives (5-hydroxycytosine and 5-formylcytosine) and other oxidized damage. The activity is damage specificity and salt concentration-dependent. The general order of the preference for ssDNA and dsDNA is the following: ssDNA > dsDNA (G pair) = dsDNA (A pair) at the low salt concentration. At the high concentration dsDNA (G pair) > dsDNA (A pair) > ssDNA.
Ide H., Biochemistry 42:5003-5012(2003).
Sugano S., Nat. Genet. 36:40-45(2004).
Venter J.C., Submitted (JUL-2005).
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