SMUG1
SMUG1 is a glycosylase that removes uracil from single- and double-stranded DNA in nuclear chromatin, thus contributing to base excision repair.[supplied by OMIM
Full Name
single-strand-selective monofunctional uracil-DNA glycosylase 1
Function
Recognizes base lesions in the genome and initiates base excision DNA repair. Acts as a monofunctional DNA glycosylase specific for uracil (U) residues in DNA with a preference for single-stranded DNA substrates. The activity is greater toward mismatches (U/G) compared to matches (U/A). Excises 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), nor other oxidized bases. The activity is damage-specific and salt-dependent. The substrate preference is the following: ssDNA> dsDNA (G pair) = dsDNA (A pair) at low salt concentration, and dsDNA (G pair)> dsDNA (A pair)> ssDNA at high salt concentration.
Biological Process
Biological Process base-excision repairManual Assertion Based On ExperimentIDA:HGNC-UCL
Biological Process depyrimidinationTAS:Reactome
Biological Process depyrimidinationTAS:Reactome
Cellular Location
Nucleus
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Anti-SMUG1 antibodies
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Target: SMUG1
Host: Mouse
Antibody Isotype: IgG1, κ
Specificity: Human
Clone: 4D5
Application*: WB, E
Target: SMUG1
Host: Mouse
Specificity: Mouse, Rat, Human
Clone: CBXS-1999
Application*: WB, IP, IF, E
Target: SMUG1
Host: Rabbit
Antibody Isotype: IgG
Specificity: Human
Clone: CBXS-1406
Application*: WB, IP
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For Research Use Only. Not For Clinical Use.
(P): Predicted
* Abbreviations
- AActivation
- AGAgonist
- APApoptosis
- BBlocking
- BABioassay
- BIBioimaging
- CImmunohistochemistry-Frozen Sections
- CIChromatin Immunoprecipitation
- CTCytotoxicity
- CSCostimulation
- DDepletion
- DBDot Blot
- EELISA
- ECELISA(Cap)
- EDELISA(Det)
- ESELISpot
- EMElectron Microscopy
- FFlow Cytometry
- FNFunction Assay
- GSGel Supershift
- IInhibition
- IAEnzyme Immunoassay
- ICImmunocytochemistry
- IDImmunodiffusion
- IEImmunoelectrophoresis
- IFImmunofluorescence
- IHImmunohistochemistry
- IMImmunomicroscopy
- IOImmunoassay
- IPImmunoprecipitation
- ISIntracellular Staining for Flow Cytometry
- LALuminex Assay
- LFLateral Flow Immunoassay
- MMicroarray
- MCMass Cytometry/CyTOF
- MDMeDIP
- MSElectrophoretic Mobility Shift Assay
- NNeutralization
- PImmunohistologyp-Paraffin Sections
- PAPeptide Array
- PEPeptide ELISA
- PLProximity Ligation Assay
- RRadioimmunoassay
- SStimulation
- SESandwich ELISA
- SHIn situ hybridization
- TCTissue Culture
- WBWestern Blot

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