SAB1411928
ANTI-MUS81 antibody produced in mouse
purified immunoglobulin, buffered aqueous solution
Synonym(s):
FLJ21012, FLJ44872, MUS81
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All Photos(2)
About This Item
UNSPSC Code:
12352203
NACRES:
NA.41
Recommended Products
biological source
mouse
conjugate
unconjugated
antibody form
purified immunoglobulin
antibody product type
primary antibodies
clone
polyclonal
form
buffered aqueous solution
mol wt
antigen 61.1 kDa
species reactivity
human
technique(s)
western blot: 1 μg/mL
NCBI accession no.
UniProt accession no.
shipped in
dry ice
storage temp.
−20°C
target post-translational modification
unmodified
Gene Information
human ... MUS81(80198)
General description
MUS81 structure-specific endonuclease subunit is a DNA repair gene, mapped to human chromosome 11q13.1. The encoded protein belongs to the XPF/ ERCC4 (xeroderma pigmentosum, complementation group F) protein family.
Immunogen
MUS81 (NP_079404.2, 1 a.a. ~ 551 a.a) full-length human protein.
Sequence
MAAPVRLGRKRPLPACPNPLFVRWLTEWRDEATRSRHRTRFVFQKALRSLRRYPLPLRSGKEAKILQHFGDGLCRMLDERLQRHRTSGGDHAPDSPSGENSPAPQGRLAEVQDSSMPVPAQPKAGGSGSYWPARHSGARVILLVLYREHLNPNGHHFLTKEELLQRCAQKSPRVAPGSAPPWPALRSLLHRNLVLRTHQPARYSLTPEGLELAQKLAESEGLSLLNVGIGPKEPPGEETAVPGAASAELASEAGVQQQPLELRPGEYRVLLCVDIGETRGGGHRPELLRELQRLHVTHTVRKLHVGDFVWVAQETNPRDPANPGELVLDHIVERKRLDDLCSSIIDGRFREQKFRLKRCGLERRVYLVEEHGSVHNLSLPESTLLQAVTNTQVIDGFFVKRTADIKESAAYLALLTRGLQRLYQGHTLRSRPWGTPGNPESGAMTSPNPLCSLLTFSDFNAGAIKNKAQSVREVFARQLMQVRGVSGEKAAALVDRYSTPASLLAAYDACATPKEQETLLSTIKCGRLQRNLGPALSRTLSQLYCSYGPLT
Sequence
MAAPVRLGRKRPLPACPNPLFVRWLTEWRDEATRSRHRTRFVFQKALRSLRRYPLPLRSGKEAKILQHFGDGLCRMLDERLQRHRTSGGDHAPDSPSGENSPAPQGRLAEVQDSSMPVPAQPKAGGSGSYWPARHSGARVILLVLYREHLNPNGHHFLTKEELLQRCAQKSPRVAPGSAPPWPALRSLLHRNLVLRTHQPARYSLTPEGLELAQKLAESEGLSLLNVGIGPKEPPGEETAVPGAASAELASEAGVQQQPLELRPGEYRVLLCVDIGETRGGGHRPELLRELQRLHVTHTVRKLHVGDFVWVAQETNPRDPANPGELVLDHIVERKRLDDLCSSIIDGRFREQKFRLKRCGLERRVYLVEEHGSVHNLSLPESTLLQAVTNTQVIDGFFVKRTADIKESAAYLALLTRGLQRLYQGHTLRSRPWGTPGNPESGAMTSPNPLCSLLTFSDFNAGAIKNKAQSVREVFARQLMQVRGVSGEKAAALVDRYSTPASLLAAYDACATPKEQETLLSTIKCGRLQRNLGPALSRTLSQLYCSYGPLT
Biochem/physiol Actions
MUS81 plays a vital role in the metabolism of replication intermediates. In mammals, MUS81 interacts with the non-catalytic subunits essential meiotic structure-specific endonuclease (EME) 1 or EME 2 to form heterodimer complexes. These complexes have the ability to cleave replication forks (RFs) in vitro. Downregulated expression of Mus81 enhances the sensitivity of colon cancer cells to chemotherapeutic drugs by inducing S phase arrest and apoptosis through CHK1 pathway activation.
Physical form
Solution in phosphate buffered saline, pH 7.4
Disclaimer
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
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Storage Class Code
10 - Combustible liquids
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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Fan Wu et al.
Clinics and research in hepatology and gastroenterology, 41(5), 592-601 (2017-03-16)
The inhibition of Mus81, a critical DNA repair gene, is recently related to the chemosensitivity of several human cancer cells such as hepatocellular carcinoma (HCC) cells. However, the role of Mus81 knockdown in chemotherapy response of colon cancer cells remains
Heike Duda et al.
Developmental cell, 39(6), 740-755 (2016-12-21)
While DNA replication and mitosis occur in a sequential manner, precisely how cells maintain their temporal separation and order remains elusive. Here, we unveil a double-negative feedback loop between replication intermediates and an M-phase-specific structure-selective endonuclease, MUS81-SLX4, which renders DNA
M N Boddy et al.
Cell, 107(4), 537-548 (2001-11-24)
Mus81, a fission yeast protein related to the XPF subunit of ERCC1-XPF nucleotide excision repair endonuclease, is essential for meiosis and important for coping with stalled replication forks. These processes require resolution of X-shaped DNA structures known as Holliday junctions.
Junctions on the road to cancer.
Matthew C Whitby
Nature structural & molecular biology, 11(8), 693-695 (2004-07-29)
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