Protein name:
E3 ubiquitin-protein ligase SMURF2 ;
Alternative:
SMAD-specific E3 ubiquitin-protein ligase 2 ;SMAD ubiquitination regulatory factor 2 ;
Organism:
Mouse (Mus musculus).
General Annotation
Sub Unit:
Interacts (via WW domains) with SMAD1. Interacts (via WW domains) with SMAD2 (via PY-motif). Interacts (via WW domains) with SMAD3 (via PY-motif). Interacts with SMAD6. Interacts with SMAD7 (via PY-motif) and TGFBR1; SMAD7 recruits SMURF2 to the TGF-beta receptor and regulates its degradation. Does not interact with SMAD4; SMAD4 lacks a PY-motif. Interacts with AIMP1 (By similarity). Interacts with NDFIP1 and NDFIP2; this interaction activates the E3 ubiquitin-protein ligase.
Function:
E3 ubiquitin-protein ligase which accepts ubiquitin from an E2 ubiquitin-conjugating enzyme in the form of a thioester and then directly transfers the ubiquitin to targeted substrates. Interacts with SMAD1 and SMAD7 in order to trigger their ubiquitination and proteasome-dependent degradation. In addition, interaction with SMAD7 activates autocatalytic degradation, which is prevented by interaction with SCYE1. Forms a stable complex with the TGF-beta receptor-mediated phosphorylated SMAD2 and SMAD3. In this way, SMAD2 may recruit substrates, such as SNON, for ubiquitin-mediated degradation. Enhances the inhibitory activity of SMAD7 and reduces the transcriptional activity of SMAD2. Coexpression of SMURF2 with SMAD1 results in considerable decrease in steady-state level of SMAD1 protein and a smaller decrease of SMAD2 level.
Subcellular Location:
Nucleus
Cytoplasm
Cell membrane
Membrane raft
Cytoplasmic in the presence of SMAD7 (By similarity). Co-localizes with CAV1, SMAD7 and TGF-beta receptor in membrane rafts (By similarity). Interacts with STAMBP and RNF11.
Protein Attributes:
50:
MSNPGGRRNG | PVKLRLTVLC | AKNLVKKDFF | RLPDPFAKVV | VDGSGQCHST |
100:
DTVKNTLDPK | WNQHYDLYIG | KSDSVTISVW | NHKKIHKKQG | AGFLGCVRLL |
150:
SNAINRLKDT | GYQRLDLCKL | GPNDNDTVRG | QIVVSLQSRD | RIGTGGQVVD |
200:
CSRLFDNDLP | DGWEERRTAS | GRIQYLNHIT | RTTQWERPTR | PASEYSSPGR |
250:
PLSCFVDENT | PITGTNGATC | GHSSDPRLAE | RRVRSQRHRN | YMSRTHLHTP |
300:
PDLPEGYEQR | TTQQGQVYFL | HTQTGVSTWH | DPRVPRDLSN | INCEELGPLP |
350:
PGWEIRNTAT | GRVYFVDHNN | RTTQFTDPRL | SANLHLVLNR | QNQLKDQQQQ |
400:
QVVPLCPDDT | ECLTVPRYKR | DLVQKLKILR | QELSQQQPQA | GHCRIEVSRE |
450:
EIFEESYRQV | MKMRPKDLWK | RLMIKFRGEE | GLDYGGVARE | WLYLLSHEML |
500:
NPYYGLFQYS | RDDIYTLQIN | PDSAVNPEHL | SYFHFVGRIM | GMAVFHGHYI |
550:
DGGFTLPFYK | QLLGKSITLD | DMELVDPDLH | NSLVWILEND | ITGVLDHTFC |
600:
VEHNAYGEII | QHELKPNGKS | IPVTEENKKE | YVRLYVNWRF | LRGIEAQFLA |
650:
LQKGFNEVIP | QHLLKTFDEK | ELELIICGLG | KIDVSDWKVN | TRLKHCTPDS |
700:
NVVKWFWKAV | EFFDEERRAR | LLQFVTGSSR | VPLQGFKALQ | GAAGPRLFTI |
748:
HQIDACTNNL | PKAHTCFNRI | DIPPYESYEK | LYEKLLTAIE | ETCGFAVE
Vaild Sequence:
Related Databases
Uniprot:
ELISA Kit
CLIA Kit
Polyclonal Antibody
Monoclonal Antibody
Protein
FOR
Human
Mouse
ELISA Kit for Mouse E3 ubiquitin-protein ligase SMURF2
ELISA Kit for Mouse E3 ubiquitin-protein ligase SMURF2
CLIA Kit for Mouse E3 ubiquitin-protein ligase SMURF2
CLIA Kit for Mouse E3 ubiquitin-protein ligase SMURF2
Polyclonal Antibody for Mouse E3 ubiquitin-protein ligase SMURF2
Polyclonal Antibody for Mouse E3 ubiquitin-protein ligase SMURF2
Monoclonal Antibody for Mouse E3 ubiquitin-protein ligase SMURF2
Monoclonal Antibody for Mouse E3 ubiquitin-protein ligase SMURF2
Protein for Mouse E3 ubiquitin-protein ligase SMURF2
Protein for Mouse E3 ubiquitin-protein ligase SMURF2
R&D Technical Data
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Precision
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Recovery
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Linearity
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References
1.
[15/1/25 17:38] Upload to ab completed in less than a minute: 1 file transferred (13.4 Kb/s)
Cited for : NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM 1)
strain :
129/SvJ .
2.
"Lineage-specific biology revealed by a finished genome assembly of the mouse."
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PLoS Biol.7:E1000112-E1000112(2009)
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Abstract ]
[15/1/25 17:38] Upload to ab completed in less than a minute: 1 file transferred (13.4 Kb/s)
Cited for : NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]
strain :
C57BL/6J .
3.
[15/1/25 17:38] Upload to ab completed in less than a minute: 1 file transferred (13.4 Kb/s)
Cited for : NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]
4.
[15/1/25 17:38] Upload to ab completed in less than a minute: 1 file transferred (13.4 Kb/s)
Cited for : NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 1)
tissue :
Lung .
5.
[15/1/25 17:38] Upload to ab completed in less than a minute: 1 file transferred (13.4 Kb/s)
Cited for : INDUCTION BY TNF SIGNALING PATHWAY ACTIVATION
6.
[15/1/25 17:38] Upload to ab completed in less than a minute: 1 file transferred (13.4 Kb/s)
Cited for : STABILIZATION BY SCYE1