Type |
Details |
Score |
Publication |
First Author: |
Mouse Genome Informatics (MGI) and National Center for Biotechnology Information (NCBI) |
Year: |
2008 |
Journal: |
Database Download |
Title: |
Mouse Gene Trap Data Load from dbGSS |
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Publication |
First Author: |
AgBase, BHF-UCL, Parkinson's UK-UCL, dictyBase, HGNC, Roslin Institute, FlyBase and UniProtKB curators |
Year: |
2011 |
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Title: |
Manual transfer of experimentally-verified manual GO annotation data to orthologs by curator judgment of sequence similarity |
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Publication |
First Author: |
UniProt-GOA |
Year: |
2012 |
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Title: |
Gene Ontology annotation based on UniProtKB/Swiss-Prot keyword mapping |
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•
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Publication |
First Author: |
GOA curators |
Year: |
2016 |
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Title: |
Automatic transfer of experimentally verified manual GO annotation data to orthologs using Ensembl Compara |
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Publication |
First Author: |
The Jackson Laboratory Mouse Radiation Hybrid Database |
Year: |
2004 |
Journal: |
Database Release |
Title: |
Mouse T31 Radiation Hybrid Data Load |
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Publication |
First Author: |
Okazaki Y |
Year: |
2002 |
Journal: |
Nature |
Title: |
Analysis of the mouse transcriptome based on functional annotation of 60,770 full-length cDNAs. |
Volume: |
420 |
Issue: |
6915 |
Pages: |
563-73 |
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Publication |
First Author: |
The Gene Ontology Consortium |
Year: |
2010 |
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Title: |
Automated transfer of experimentally-verified manual GO annotation data to mouse-human orthologs |
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Publication |
First Author: |
Diez-Roux G |
Year: |
2011 |
Journal: |
PLoS Biol |
Title: |
A high-resolution anatomical atlas of the transcriptome in the mouse embryo. |
Volume: |
9 |
Issue: |
1 |
Pages: |
e1000582 |
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•
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Publication |
First Author: |
Mouse Genome Informatics Scientific Curators |
Year: |
2002 |
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Title: |
Mouse Genome Informatics Computational Sequence to Gene Associations |
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Publication |
First Author: |
Mouse Genome Informatics Scientific Curators |
Year: |
2010 |
Journal: |
Database Download |
Title: |
Mouse Microarray Data Integration in Mouse Genome Informatics, the Affymetrix GeneChip Mouse Genome U74 Array Platform (A, B, C v2). |
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Publication |
First Author: |
Marc Feuermann, Huaiyu Mi, Pascale Gaudet, Dustin Ebert, Anushya Muruganujan, Paul Thomas |
Year: |
2010 |
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Title: |
Annotation inferences using phylogenetic trees |
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Publication |
First Author: |
Mouse Genome Database and National Center for Biotechnology Information |
Year: |
2000 |
Journal: |
Database Release |
Title: |
Entrez Gene Load |
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Publication |
First Author: |
Allen Institute for Brain Science |
Year: |
2004 |
Journal: |
Allen Institute |
Title: |
Allen Brain Atlas: mouse riboprobes |
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•
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Publication |
First Author: |
Mouse Genome Informatics Scientific Curators |
Year: |
2009 |
Journal: |
Database Download |
Title: |
Mouse Microarray Data Integration in Mouse Genome Informatics, the Affymetrix GeneChip Mouse Gene 1.0 ST Array Platform |
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•
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Publication |
First Author: |
Mouse Genome Informatics (MGI) and The National Center for Biotechnology Information (NCBI) |
Year: |
2010 |
Journal: |
Database Download |
Title: |
Consensus CDS project |
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•
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Publication |
First Author: |
Mouse Genome Informatics Group |
Year: |
2003 |
Journal: |
Database Procedure |
Title: |
Automatic Encodes (AutoE) Reference |
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Publication |
First Author: |
Bairoch A |
Year: |
1999 |
Journal: |
Database Release |
Title: |
SWISS-PROT Annotated protein sequence database |
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•
•
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Publication |
First Author: |
Mouse Genome Informatics Scientific Curators |
Year: |
2005 |
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Title: |
Obtaining and Loading Genome Assembly Coordinates from Ensembl Annotations |
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•
•
•
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•
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Publication |
First Author: |
Mouse Genome Informatics |
Year: |
2010 |
Journal: |
Database Release |
Title: |
Protein Ontology Association Load. |
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•
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Publication |
First Author: |
Mouse Genome Informatics Scientific Curators |
Year: |
2005 |
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Title: |
Obtaining and loading genome assembly coordinates from NCBI annotations |
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•
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Publication |
First Author: |
Mouse Genome Informatics Scientific Curators |
Year: |
2009 |
Journal: |
Database Download |
Title: |
Mouse Microarray Data Integration in Mouse Genome Informatics, the Affymetrix GeneChip Mouse Genome 430 2.0 Array Platform |
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UniProt Feature |
Begin: |
2 |
Description: |
E3 ubiquitin-protein ligase MGRN1 |
Type: |
chain |
End: |
532 |
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•
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Allele |
Name: |
mahogunin, ring finger 1; mahoganoid nonagouti curly |
Allele Type: |
Chemically induced (other) |
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Interaction Experiment |
Description: |
Ubiquitin-mediated regulation of the E3 ligase GP78 by MGRN1 in trans affects mitochondrial homeostasis. |
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Allele |
Name: |
mahogunin, ring finger 1; mahoganoid 6 Jackson |
Allele Type: |
Spontaneous |
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Strain |
Attribute String: |
mutant strain, spontaneous mutation, coisogenic |
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•
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Genotype |
Symbol: |
Mgrn1/Mgrn1 |
Background: |
C3H/HeJ-Mgrn1 |
Zygosity: |
hm |
Has Mutant Allele: |
true |
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•
•
•
•
•
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Publication |
First Author: |
Pratelli R |
Year: |
2012 |
Journal: |
Plant Physiol |
Title: |
The ubiquitin E3 ligase LOSS OF GDU2 is required for GLUTAMINE DUMPER1-induced amino acid secretion in Arabidopsis. |
Volume: |
158 |
Issue: |
4 |
Pages: |
1628-42 |
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•
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•
•
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Publication |
First Author: |
Pérez-Oliva AB |
Year: |
2009 |
Journal: |
J Biol Chem |
Title: |
Mahogunin ring finger-1 (MGRN1) E3 ubiquitin ligase inhibits signaling from melanocortin receptor by competition with Galphas. |
Volume: |
284 |
Issue: |
46 |
Pages: |
31714-25 |
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•
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•
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Publication |
First Author: |
Kim BY |
Year: |
2007 |
Journal: |
Mol Biol Cell |
Title: |
Spongiform neurodegeneration-associated E3 ligase Mahogunin ubiquitylates TSG101 and regulates endosomal trafficking. |
Volume: |
18 |
Issue: |
4 |
Pages: |
1129-42 |
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•
•
•
•
•
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Publication |
First Author: |
Chhangani D |
Year: |
2013 |
Journal: |
Sci Rep |
Title: |
Mahogunin ring finger-1 (MGRN1) suppresses chaperone-associated misfolded protein aggregation and toxicity. |
Volume: |
3 |
|
Pages: |
1972 |
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•
•
•
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•
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Publication |
First Author: |
Mukherjee R |
Year: |
2017 |
Journal: |
Traffic |
Title: |
MGRN1-mediated ubiquitination of α-tubulin regulates microtubule dynamics and intracellular transport. |
Volume: |
18 |
Issue: |
12 |
Pages: |
791-807 |
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Protein |
Organism: |
Mus musculus/domesticus |
Length: |
159
 |
Fragment?: |
true |
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Protein Domain |
Type: |
Domain |
Description: |
This entry represent the C3HC5-type RING-HC finger found in MGRN1/RNF157 and related proteins. It is distinguished from typical C3HC4 RING-HC finger due to the existence of the additional cysteine residue in the middle portion of the RING finger domain.MGRN1 is a cytosolic E3 ubiquitin-protein ligase that inhibits signalling through the G protein-coupled melanocortin receptors-1 (MC1R), -2 (MC2R) and -4 (MC4R) via ubiquitylation-dependent and -independent processes []. It suppresses chaperone-associated misfolded protein aggregation and toxicity []. MGRN1 interacts with cytosolic prion proteins (PrPs) that are linked with neurodegeneration[]. It also interacts with expanded polyglutamine proteins, and suppresses misfolded polyglutamine aggregation and cytotoxicity. Moreover, MGRN1 inhibits melanocortin receptor signaling by competition with Galphas, suggesting a novel pathway for melanocortin signaling from the cell surface to the nucleus []. Furthermore, MGRN1 interacts with and ubiquitylates TSG101, a key component of the endosomal sorting complex required for transport (ESCRT)-I, and regulates endosomal trafficking. A null mutation in the gene encoding MGRN1 causes spongiform neurodegeneration, suggesting a link between dysregulation of endosomal trafficking and spongiform neurodegeneration [, ].RNF157 is a cytoplasmic E3 ubiquitin ligase predominantly expressed in brain. In cultured neurons, it promotes neuronal survival in an E3 ligase-dependent manner. In contrast, it supports growth and maintenance of dendrites independent of its E3 ligase activity. RNF157 interacts with and ubiquitinates the adaptor protein APBB1 (amyloid beta precursor protein-binding, family B, member 1 or Fe65), which regulates neuronal survival, but not dendritic growth downstream of RNF157. The nuclear localization of APBB1 together with its interaction partner RNA-binding protein SART3 (squamous cell carcinoma antigen recognized by T cells 3 or Tip110) is crucial to trigger apoptosis []. Both MGRN1 and RNF157 contain a modified C3HC5-type RING-HC finger, and a functionally uncharacterized region, known as domain associated with RING2 (DAR2), N-terminal to the RING finger.In Arabidopsis, LOG2 is a predicted E3 ubiquitin ligase that interact with GDU1 and is involved in the regulation of amino acid export from plant cells []. |
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Protein Domain |
Type: |
Family |
Description: |
This entry represents a group of confirmed and predicted E3 ubiquitin ligases, including MGRN1/RNF157 from humans and LOG2/LUL1-4 from Arabidopsis.MGRN1 is a cytosolic E3 ubiquitin-protein ligase that inhibits signalling through the G protein-coupled melanocortin receptors-1 (MC1R), -2 (MC2R) and -4 (MC4R) via ubiquitylation-dependent and -independent processes []. It suppresses chaperone-associated misfolded protein aggregation and toxicity []. MGRN1 interacts with cytosolic prion proteins (PrPs) that are linked with neurodegeneration[]. It also interacts with expanded polyglutamine proteins, and suppresses misfolded polyglutamine aggregation and cytotoxicity. Moreover, MGRN1 inhibits melanocortin receptor signaling by competition with Galphas, suggesting a novel pathway for melanocortin signaling from the cell surface to the nucleus []. Furthermore, MGRN1 interacts with and ubiquitylates TSG101, a key component of the endosomal sorting complex required for transport (ESCRT)-I, and regulates endosomal trafficking. A null mutation in the gene encoding MGRN1 causes spongiform neurodegeneration, suggesting a link between dysregulation of endosomal trafficking and spongiform neurodegeneration [, ].RNF157 is a cytoplasmic E3 ubiquitin ligase predominantly expressed in brain. In cultured neurons, it promotes neuronal survival in an E3 ligase-dependent manner. In contrast, it supports growth and maintenance of dendrites independent of its E3 ligase activity. RNF157 interacts with and ubiquitinates the adaptor protein APBB1 (amyloid beta precursor protein-binding, family B, member 1 or Fe65), which regulates neuronal survival, but not dendritic growth downstream of RNF157. The nuclear localization of APBB1 together with its interaction partner RNA-binding protein SART3 (squamous cell carcinoma antigen recognized by T cells 3 or Tip110) is crucial to trigger apoptosis []. Both MGRN1 and RNF157 contain a modified C3HC5-type RING-HC finger, and a functionally uncharacterized region, known as domain associated with RING2 (DAR2), N-terminal to the RING finger.In Arabidopsis, LOG2 is a predicted E3 ubiquitin ligase that interact with GDU1 and is involved in the regulation of amino acid export from plant cells []. |
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Strain |
Attribute String: |
chemically induced mutation, congenic, mutant strain |
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Strain |
Attribute String: |
mutant strain, congenic, chemically induced mutation |
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Strain |
Attribute String: |
chemically induced mutation, mutant stock |
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•
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Genotype |
Symbol: |
Mgrn1/Mgrn1 |
Background: |
C3.Cg-Mgrn1 |
Zygosity: |
hm |
Has Mutant Allele: |
true |
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•
•
•
•
•
|
Genotype |
Symbol: |
Mgrn1/Mgrn1 |
Background: |
129S1.Cg-Mgrn1 |
Zygosity: |
hm |
Has Mutant Allele: |
true |
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•
•
•
•
•
|
Genotype |
Symbol: |
Mgrn1/Mgrn1 |
Background: |
involves: 101/H * C3H/HeH |
Zygosity: |
hm |
Has Mutant Allele: |
true |
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•
•
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•
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Publication |
First Author: |
Chhangani D |
Year: |
2014 |
Journal: |
Biochim Biophys Acta |
Title: |
Mahogunin ring finger 1 suppresses misfolded polyglutamine aggregation and cytotoxicity. |
Volume: |
1842 |
Issue: |
9 |
Pages: |
1472-84 |
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•
•
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•
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Protein |
Organism: |
Mus musculus/domesticus |
Length: |
685
 |
Fragment?: |
false |
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•
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Protein |
Organism: |
Mus musculus/domesticus |
Length: |
506
 |
Fragment?: |
true |
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•
•
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Protein |
Organism: |
Mus musculus/domesticus |
Length: |
506
 |
Fragment?: |
true |
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•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
681
 |
Fragment?: |
false |
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•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
659
 |
Fragment?: |
false |
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•
•
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•
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Publication |
First Author: |
Rush J |
Year: |
2005 |
Journal: |
Nat Biotechnol |
Title: |
Immunoaffinity profiling of tyrosine phosphorylation in cancer cells. |
Volume: |
23 |
Issue: |
1 |
Pages: |
94-101 |
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•
•
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•
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Publication |
First Author: |
Trost M |
Year: |
2009 |
Journal: |
Immunity |
Title: |
The phagosomal proteome in interferon-gamma-activated macrophages. |
Volume: |
30 |
Issue: |
1 |
Pages: |
143-54 |
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•
•
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•
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Publication |
First Author: |
Gerhard DS |
Year: |
2004 |
Journal: |
Genome Res |
Title: |
The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC). |
Volume: |
14 |
Issue: |
10B |
Pages: |
2121-7 |
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•
•
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•
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Publication |
First Author: |
Huttlin EL |
Year: |
2010 |
Journal: |
Cell |
Title: |
A tissue-specific atlas of mouse protein phosphorylation and expression. |
Volume: |
143 |
Issue: |
7 |
Pages: |
1174-89 |
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•
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