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PAPD5 PAPD5 DMPK DMPK RBFOX3 RBFOX3 CNBP CNBP CCT3 CCT3 MBNL2 MBNL2 RBFOX2 RBFOX2 CELF1 CELF1 CEBPD CEBPD TNNT2 TNNT2 CELF2 CELF2
"MBNL2" - muscleblind-like splicing regulator 2 in Homo sapiens
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splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
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protein of unknown 3D structure
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query proteins and first shell of interactors
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white nodes:
second shell of interactors
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Known Interactions
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from curated databases
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experimentally determined
Predicted Interactions
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fusion edge
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protein homology
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[Homology]
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MBNL2muscleblind-like splicing regulator 2; Mediates pre-mRNA alternative splicing regulation. Acts either as activator or repressor of splicing on specific pre-mRNA targets. Inhibits cardiac troponin-T (TNNT2) pre-mRNA exon inclusion but induces insulin receptor (IR) pre-mRNA exon inclusion in muscle. Antagonizes the alternative splicing activity pattern of CELF proteins. RNA-binding protein that binds to 5’ACACCC-3’ core sequence, termed zipcode, within the 3’UTR of ITGA3. Binds to CUG triplet repeat expansion in myotonic dystrophy muscle cells by sequestering the target RNAs. Seems to re [...] (367 aa)    
Predicted Functional Partners:
CNBP
CCHC-type zinc finger, nucleic acid binding protein (179 aa)
            score_image   0.815
CCT3
chaperonin containing TCP1, subunit 3 (gamma); Molecular chaperone; assists the folding of proteins upon ATP hydrolysis. As part of the BBS/CCT complex may play a role in the assembly of BBSome, a complex involved in ciliogenesis regulating transports vesicles to the cilia. Known to play a role, in vitro, in the folding of actin and tubulin (545 aa)
            score_image   0.795
CELF1
CUGBP, Elav-like family member 1; RNA-binding protein implicated in the regulation of several post-transcriptional events. Involved in pre-mRNA alternative splicing, mRNA translation and stability. Mediates exon inclusion and/or exclusion in pre-mRNA that are subject to tissue-specific and developmentally regulated alternative splicing. Specifically activates exon 5 inclusion of cardiac isoforms of TNNT2 during heart remodeling at the juvenile to adult transition. Acts as both an activator and repressor of a pair of coregulated exons- promotes inclusion of the smooth muscle (SM) exon b [...] (512 aa)
            score_image   0.720
TNNT2
troponin T type 2 (cardiac); Troponin T is the tropomyosin-binding subunit of troponin, the thin filament regulatory complex which confers calcium-sensitivity to striated muscle actomyosin ATPase activity (288 aa)
            score_image   0.612
CELF2
CUGBP, Elav-like family member 2 (521 aa)
            score_image   0.608
PAPD5
PAP associated domain containing 5; Plays a role in replication-dependent histone mRNA degradation. May be involved in the terminal uridylation of mature histone mRNAs before their degradation is initiated. DNA polymerase, probably involved in DNA repair. May play a role in sister chromatid cohesion (698 aa)
            score_image   0.546
RBFOX2
RNA binding protein, fox-1 homolog (C. elegans) 2; RNA-binding protein that regulates alternative splicing events (By similarity) (451 aa)
            score_image   0.544
CEBPD
CCAAT/enhancer binding protein (C/EBP), delta; C/EBP is a DNA-binding protein that recognizes two different motifs- the CCAAT homology common to many promoters and the enhanced core homology common to many enhancers. Important transcriptional activator in the regulation of genes involved in immune and inflammatory responses, may play an important role in the regulation of the several genes associated with activation and/or differentiation of macrophages (269 aa)
            score_image   0.519
DMPK
dystrophia myotonica-protein kinase; Non-receptor serine/threonine protein kinase which is necessary for the maintenance of skeletal muscle structure and function. May play a role in myocyte differentiation and survival by regulating the integrity of the nuclear envelope and the expression of muscle-specific genes. May also phosphorylate PPP1R12A and inhibit the myosin phosphatase activity to regulate myosin phosphorylation. Also critical to the modulation of cardiac contractility and to the maintenance of proper cardiac conduction activity probably through the regulation of cellular c [...] (639 aa)
            score_image   0.519
RBFOX3
RNA binding protein, fox-1 homolog (C. elegans) 3; RNA-binding protein that regulates alternative splicing events (By similarity) (312 aa)
            score_image   0.518
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo, Homo sapiens, human, man
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