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ANKLE1 ANKLE1 PIGN PIGN WIF1 WIF1 BANF1 BANF1 LEMD3 LEMD3 MFAP1 MFAP1 LMNB1 LMNB1 PRPF19 PRPF19 SMAD2 SMAD2 SMAD1 SMAD1 SMAD3 SMAD3
"LEMD3" - LEM domain containing 3 in Homo sapiens
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protein of unknown 3D structure
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query proteins and first shell of interactors
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second shell of interactors
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LEMD3LEM domain containing 3; Can function as a specific repressor of TGF-beta, activin, and BMP signaling through its interaction with the R-SMAD proteins. Antagonizes TGF-beta-induced cell proliferation arrest (911 aa)    
Predicted Functional Partners:
SMAD2
SMAD family member 2; Receptor-regulated SMAD (R-SMAD) that is an intracellular signal transducer and transcriptional modulator activated by TGF-beta (transforming growth factor) and activin type 1 receptor kinases. Binds the TRE element in the promoter region of many genes that are regulated by TGF-beta and, on formation of the SMAD2/SMAD4 complex, activates transcription. May act as a tumor suppressor in colorectal carcinoma. Positively regulates PDPK1 kinase activity by stimulating its dissociation from the 14-3-3 protein YWHAQ which acts as a negative regulator (467 aa)
        score_image   score_image   0.986
BANF1
barrier to autointegration factor 1; Plays fundamental roles in nuclear assembly, chromatin organization, gene expression and gonad development. May potently compress chromatin structure and be involved in membrane recruitment and chromatin decondensation during nuclear assembly. Contains 2 non-specific dsDNA-binding sites which may promote DNA cross-bridging. Exploited by retroviruses for inhibiting self- destructing autointegration of retroviral DNA, thereby promoting integration of viral DNA into the host chromosome. EMD and BAF are cooperative cofactors of HIV-1 infection. Associat [...] (89 aa)
        score_image   score_image   0.868
SMAD1
SMAD family member 1; Transcriptional modulator activated by BMP (bone morphogenetic proteins) type 1 receptor kinase. SMAD1 is a receptor-regulated SMAD (R-SMAD). SMAD1/OAZ1/PSMB4 complex mediates the degradation of the CREBBP/EP300 repressor SNIP1 (465 aa)
        score_image   score_image   0.864
PIGN
phosphatidylinositol glycan anchor biosynthesis, class N; Ethanolamine phosphate transferase involved in glycosylphosphatidylinositol-anchor biosynthesis. Transfers ethanolamine phosphate to the first alpha-1,4-linked mannose of the glycosylphosphatidylinositol precursor of GPI-anchor (By similarity) (931 aa)
            score_image   0.860
WIF1
WNT inhibitory factor 1; Binds to WNT proteins and inhibits their activities. May be involved in mesoderm segmentation (379 aa)
            score_image   0.860
SMAD3
SMAD family member 3 (425 aa)
        score_image   score_image   0.847
ANKLE1
ankyrin repeat and LEM domain containing 1 (615 aa)
            score_image   0.812
PRPF19
PRP19/PSO4 pre-mRNA processing factor 19 homolog (S. cerevisiae); Plays a role in DNA double-strand break (DSB) repair. Binds double-stranded DNA in a sequence-nonspecific manner. Acts as a structural component of the nuclear framework. May also serve as a support for spliceosome binding and activity. Essential for spliceosome assembly in a oligomerization-dependent manner and might also be important for spliceosome stability. May have E3 ubiquitin ligase activity. The PSO4 complex is required in the DNA interstrand cross-links (ICLs) repair process. Component of the PRP19-CDC5L comple [...] (504 aa)
      score_image score_image   score_image   0.752
LMNB1
lamin B1; Lamins are components of the nuclear lamina, a fibrous layer on the nucleoplasmic side of the inner nuclear membrane, which is thought to provide a framework for the nuclear envelope and may also interact with chromatin (586 aa)
        score_image   score_image   0.739
MFAP1
microfibrillar-associated protein 1; Component of the elastin-associated microfibrils (439 aa)
      score_image score_image       0.734
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo, Homo sapiens, human, man
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