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Fusion Protein:MED26-PLCB1 |
Fusion Protein Summary |
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Fusion partner gene information | Fusion gene name: MED26-PLCB1 | FusionPDB ID: 52748 | FusionGDB2.0 ID: 52748 | Hgene | Tgene | Gene symbol | MED26 | PLCB1 | Gene ID | 9441 | 23236 |
Gene name | mediator complex subunit 26 | phospholipase C beta 1 | |
Synonyms | CRSP7|CRSP70 | EIEE12|PI-PLC|PLC-154|PLC-I|PLC-beta-1|PLC154|PLCB1A|PLCB1B | |
Cytomap | 19p13.11 | 20p12.3 | |
Type of gene | protein-coding | protein-coding | |
Description | mediator of RNA polymerase II transcription subunit 26ARC70CRSP complex subunit 7activator-recruited cofactor 70 kDa componentcofactor required for Sp1 transcriptional activation subunit 7cofactor required for Sp1 transcriptional activation, subunit | 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase beta-11-phosphatidyl-D-myo-inositol-4,5-bisphosphateinositoltrisphosphohydrolasemonophosphatidylinositol phosphodiesterasephosphoinositidase Cphosphoinositide phospholipase Cphospholipase C, | |
Modification date | 20200313 | 20200313 | |
UniProtAcc | O95402 | . | |
Ensembl transtripts involved in fusion gene | ENST ids | ENST00000263390, | ENST00000494924, ENST00000338037, ENST00000378637, ENST00000378641, |
Fusion gene scores for assessment (based on all fusion genes of FusionGDB 2.0) | * DoF score | 16 X 4 X 12=768 | 13 X 13 X 5=845 |
# samples | 18 | 14 | |
** MAII score | log2(18/768*10)=-2.09310940439148 possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs). DoF>8 and MAII<0 | log2(14/845*10)=-2.59352451422458 possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs). DoF>8 and MAII<0 | |
Context (manual curation of fusion genes in FusionPDB) | PubMed: MED26 [Title/Abstract] AND PLCB1 [Title/Abstract] AND fusion [Title/Abstract] | ||
Most frequent breakpoint (based on all fusion genes of FusionGDB 2.0) | MED26(16738683)-PLCB1(8608941), # samples:2 | ||
Anticipated loss of major functional domain due to fusion event. | MED26-PLCB1 seems lost the major protein functional domain in Hgene partner, which is a CGC by not retaining the major functional domain in the partially deleted in-frame ORF. MED26-PLCB1 seems lost the major protein functional domain in Hgene partner, which is a CGC by not retaining the major functional domain in the partially deleted in-frame ORF. MED26-PLCB1 seems lost the major protein functional domain in Hgene partner, which is a essential gene by not retaining the major functional domain in the partially deleted in-frame ORF. MED26-PLCB1 seems lost the major protein functional domain in Hgene partner, which is a essential gene by not retaining the major functional domain in the partially deleted in-frame ORF. |
* DoF score (Degree of Frequency) = # partners X # break points X # cancer types ** MAII score (Major Active Isofusion Index) = log2(# samples/DoF score*10) |
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Partner | Gene | GO ID | GO term | PubMed ID |
Hgene | MED26 | GO:0006357 | regulation of transcription by RNA polymerase II | 15989967 |
Tgene | PLCB1 | GO:0035722 | interleukin-12-mediated signaling pathway | 11743656 |
Tgene | PLCB1 | GO:0035723 | interleukin-15-mediated signaling pathway | 11743656 |
Tgene | PLCB1 | GO:0046330 | positive regulation of JNK cascade | 9500449 |
Tgene | PLCB1 | GO:0070498 | interleukin-1-mediated signaling pathway | 8872139 |
![]() * Click on the image to open the UCSC genome browser with custom track showing this image in a new window. |
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![]() * Click on the image to open the UCSC genome browser with custom track showing this image in a new window. |
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Fusion Gene Sample Information |
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![]() * All genome coordinats were lifted-over on hg19. * Click on the break point to see the gene structure around the break point region using the UCSC Genome Browser. |
Source | Disease | Sample | Hgene | Hchr | Hbp | Hstrand | Tgene | Tchr | Tbp | Tstrand |
ChimerDB4 | SARC | TCGA-3B-A9HI-01A | MED26 | chr19 | 16738683 | - | PLCB1 | chr20 | 8608941 | + |
ChimerDB4 | SARC | TCGA-QQ-A5VB-01A | MED26 | chr19 | 16738683 | - | PLCB1 | chr20 | 8608941 | + |
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Fusion ORF Analysis |
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Henst | Tenst | Hgene | Hchr | Hbp | Hstrand | Tgene | Tchr | Tbp | Tstrand | Seq length (transcript) | BP loci (transcript) | Predicted start (transcript) | Predicted stop (transcript) | Seq length (amino acids) |
ENST00000263390 | MED26 | chr19 | 16738683 | - | ENST00000378641 | PLCB1 | chr20 | 8608941 | + | 6909 | 335 | 263 | 3610 | 1115 |
ENST00000263390 | MED26 | chr19 | 16738683 | - | ENST00000338037 | PLCB1 | chr20 | 8608941 | + | 6791 | 335 | 263 | 3739 | 1158 |
ENST00000263390 | MED26 | chr19 | 16738683 | - | ENST00000378637 | PLCB1 | chr20 | 8608941 | + | 3940 | 335 | 263 | 3610 | 1115 |
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Henst | Tenst | Hgene | Hchr | Hbp | Hstrand | Tgene | Tchr | Tbp | Tstrand | No-coding score | Coding score |
ENST00000263390 | ENST00000378641 | MED26 | chr19 | 16738683 | - | PLCB1 | chr20 | 8608941 | + | 0.000126372 | 0.99987364 |
ENST00000263390 | ENST00000338037 | MED26 | chr19 | 16738683 | - | PLCB1 | chr20 | 8608941 | + | 0.000178242 | 0.99982184 |
ENST00000263390 | ENST00000378637 | MED26 | chr19 | 16738683 | - | PLCB1 | chr20 | 8608941 | + | 0.000912816 | 0.9990872 |
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Fusion Amino Acid Sequences |
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>FusionGDB ID_FusionGDB isoform ID_FGname_Hgene_Hchr_Hbp_Henst_Tgene_Tchr_Tbp_Tenst_length(fusion AA) seq_BP >52748_52748_1_MED26-PLCB1_MED26_chr19_16738683_ENST00000263390_PLCB1_chr20_8608941_ENST00000338037_length(amino acids)=1158AA_BP=18 MTAAPASPQQIRDRLLQAIDPQSNDPKLRELLDVGNIGRLEQRMITVVYGPDLVNISHLNLVAFQEEVAKEWTNEVFSLATNLLAQNMSR DAFLEKAYTKLKLQVTPEGRIPLKNIYRLFSADRKRVETALEACSLPSSRNDSIPQEDFTPEVYRVFLNNLCPRPEIDNIFSEFGAKSKP YLTVDQMMDFINLKQRDPRLNEILYPPLKQEQVQVLIEKYEPNNSLARKGQISVDGFMRYLSGEENGVVSPEKLDLNEDMSQPLSHYFIN SSHNTYLTAGQLAGNSSVEMYRQVLLSGCRCVELDCWKGRTAEEEPVITHGFTMTTEISFKEVIEAIAECAFKTSPFPILLSFENHVDSP KQQAKMAEYCRLIFGDALLMEPLEKYPLESGVPLPSPMDLMYKILVKNKKKSHKSSEGSGKKKLSEQASNTYSDSSSMFEPSSPGAGEAD TESDDDDDDDDCKKSSMDEGTAGSEAMATEEMSNLVNYIQPVKFESFEISKKRNKSFEMSSFVETKGLEQLTKSPVEFVEYNKMQLSRIY PKGTRVDSSNYMPQLFWNAGCQMVALNFQTMDLAMQINMGMYEYNGKSGYRLKPEFMRRPDKHFDPFTEGIVDGIVANTLSVKIISGQFL SDKKVGTYVEVDMFGLPVDTRRKAFKTKTSQGNAVNPVWEEEPIVFKKVVLPTLACLRIAVYEEGGKFIGHRILPVQAIRPGYHYICLRN ERNQPLTLPAVFVYIEVKDYVPDTYADVIEALSNPIRYVNLMEQRAKQLAALTLEDEEEVKKEADPGETPSEAPSEARTTPAENGVNHTT TLTPKPPSQALHSQPAPGSVKAPAKTEDLIQSVLTEVEAQTIEELKQQKSFVKLQKKHYKEMKDLVKRHHKKTTDLIKEHTTKYNEIQND YLRRRAALEKSAKKDSKKKSEPSSPDHGSSTIEQDLAALDAEMTQKLIDLKDKQQQQLLNLRQEQYYSEKYQKREHIKLLIQKLTDVAEE CQNNQLKKLKEICEKEKKELKKKMDKKRQEKITEAKSKDKSQMEEEKTEMIRSYIQEVVQYIKRLEEAQSKRQEKLVEKHKEIRQQILDE -------------------------------------------------------------- >52748_52748_2_MED26-PLCB1_MED26_chr19_16738683_ENST00000263390_PLCB1_chr20_8608941_ENST00000378637_length(amino acids)=1115AA_BP=18 MTAAPASPQQIRDRLLQAIDPQSNDPKLRELLDVGNIGRLEQRMITVVYGPDLVNISHLNLVAFQEEVAKEWTNEVFSLATNLLAQNMSR DAFLEKAYTKLKLQVTPEGRIPLKNIYRLFSADRKRVETALEACSLPSSRNDSIPQEDFTPEVYRVFLNNLCPRPEIDNIFSEFGAKSKP YLTVDQMMDFINLKQRDPRLNEILYPPLKQEQVQVLIEKYEPNNSLARKGQISVDGFMRYLSGEENGVVSPEKLDLNEDMSQPLSHYFIN SSHNTYLTAGQLAGNSSVEMYRQVLLSGCRCVELDCWKGRTAEEEPVITHGFTMTTEISFKEVIEAIAECAFKTSPFPILLSFENHVDSP KQQAKMAEYCRLIFGDALLMEPLEKYPLESGVPLPSPMDLMYKILVKNKKKSHKSSEGSGKKKLSEQASNTYSDSSSMFEPSSPGAGEAD TESDDDDDDDDCKKSSMDEGTAGSEAMATEEMSNLVNYIQPVKFESFEISKKRNKSFEMSSFVETKGLEQLTKSPVEFVEYNKMQLSRIY PKGTRVDSSNYMPQLFWNAGCQMVALNFQTMDLAMQINMGMYEYNGKSGYRLKPEFMRRPDKHFDPFTEGIVDGIVANTLSVKIISGQFL SDKKVGTYVEVDMFGLPVDTRRKAFKTKTSQGNAVNPVWEEEPIVFKKVVLPTLACLRIAVYEEGGKFIGHRILPVQAIRPGYHYICLRN ERNQPLTLPAVFVYIEVKDYVPDTYADVIEALSNPIRYVNLMEQRAKQLAALTLEDEEEVKKEADPGETPSEAPSEARTTPAENGVNHTT TLTPKPPSQALHSQPAPGSVKAPAKTEDLIQSVLTEVEAQTIEELKQQKSFVKLQKKHYKEMKDLVKRHHKKTTDLIKEHTTKYNEIQND YLRRRAALEKSAKKDSKKKSEPSSPDHGSSTIEQDLAALDAEMTQKLIDLKDKQQQQLLNLRQEQYYSEKYQKREHIKLLIQKLTDVAEE CQNNQLKKLKEICEKEKKELKKKMDKKRQEKITEAKSKDKSQMEEEKTEMIRSYIQEVVQYIKRLEEAQSKRQEKLVEKHKEIRQQILDE -------------------------------------------------------------- >52748_52748_3_MED26-PLCB1_MED26_chr19_16738683_ENST00000263390_PLCB1_chr20_8608941_ENST00000378641_length(amino acids)=1115AA_BP=18 MTAAPASPQQIRDRLLQAIDPQSNDPKLRELLDVGNIGRLEQRMITVVYGPDLVNISHLNLVAFQEEVAKEWTNEVFSLATNLLAQNMSR DAFLEKAYTKLKLQVTPEGRIPLKNIYRLFSADRKRVETALEACSLPSSRNDSIPQEDFTPEVYRVFLNNLCPRPEIDNIFSEFGAKSKP YLTVDQMMDFINLKQRDPRLNEILYPPLKQEQVQVLIEKYEPNNSLARKGQISVDGFMRYLSGEENGVVSPEKLDLNEDMSQPLSHYFIN SSHNTYLTAGQLAGNSSVEMYRQVLLSGCRCVELDCWKGRTAEEEPVITHGFTMTTEISFKEVIEAIAECAFKTSPFPILLSFENHVDSP KQQAKMAEYCRLIFGDALLMEPLEKYPLESGVPLPSPMDLMYKILVKNKKKSHKSSEGSGKKKLSEQASNTYSDSSSMFEPSSPGAGEAD TESDDDDDDDDCKKSSMDEGTAGSEAMATEEMSNLVNYIQPVKFESFEISKKRNKSFEMSSFVETKGLEQLTKSPVEFVEYNKMQLSRIY PKGTRVDSSNYMPQLFWNAGCQMVALNFQTMDLAMQINMGMYEYNGKSGYRLKPEFMRRPDKHFDPFTEGIVDGIVANTLSVKIISGQFL SDKKVGTYVEVDMFGLPVDTRRKAFKTKTSQGNAVNPVWEEEPIVFKKVVLPTLACLRIAVYEEGGKFIGHRILPVQAIRPGYHYICLRN ERNQPLTLPAVFVYIEVKDYVPDTYADVIEALSNPIRYVNLMEQRAKQLAALTLEDEEEVKKEADPGETPSEAPSEARTTPAENGVNHTT TLTPKPPSQALHSQPAPGSVKAPAKTEDLIQSVLTEVEAQTIEELKQQKSFVKLQKKHYKEMKDLVKRHHKKTTDLIKEHTTKYNEIQND YLRRRAALEKSAKKDSKKKSEPSSPDHGSSTIEQDLAALDAEMTQKLIDLKDKQQQQLLNLRQEQYYSEKYQKREHIKLLIQKLTDVAEE CQNNQLKKLKEICEKEKKELKKKMDKKRQEKITEAKSKDKSQMEEEKTEMIRSYIQEVVQYIKRLEEAQSKRQEKLVEKHKEIRQQILDE -------------------------------------------------------------- |
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Fusion Protein Functional Features |
![]() Go to FGviewer search page for the most frequent breakpoint (https://ccsmweb.uth.edu/FGviewer/chr19:16738683/chr20:8608941) - FGviewer provides the online visualization of the retention search of the protein functional features across DNA, RNA, protein, and pathological levels. - How to search 1. Put your fusion gene symbol. 2. Press the tab key until there will be shown the breakpoint information filled. 4. Go down and press 'Search' tab twice. 4. Go down to have the hyperlink of the search result. 5. Click the hyperlink. 6. See the FGviewer result for your fusion gene. |
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Hgene | Tgene |
MED26 | . |
FUNCTION: Component of the Mediator complex, a coactivator involved in the regulated transcription of nearly all RNA polymerase II-dependent genes. Mediator functions as a bridge to convey information from gene-specific regulatory proteins to the basal RNA polymerase II transcription machinery. Mediator is recruited to promoters by direct interactions with regulatory proteins and serves as a scaffold for the assembly of a functional pre-initiation complex with RNA polymerase II and the general transcription factors. | FUNCTION: Might normally function as a transcriptional repressor. EWS-fusion-proteins (EFPS) may play a role in the tumorigenic process. They may disturb gene expression by mimicking, or interfering with the normal function of CTD-POLII within the transcription initiation complex. They may also contribute to an aberrant activation of the fusion protein target genes. |
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- Retained protein feature among the 13 regional features. |
Partner | Gene | Hbp | Tbp | ENST | Strand | BPexon | TotalExon | Protein feature loci | *BPloci | TotalLen | Protein feature | Protein feature note |
Tgene | PLCB1 | chr19:16738683 | chr20:8608941 | ENST00000338037 | 2 | 32 | 316_467 | 82.0 | 1217.0 | Domain | PI-PLC X-box | |
Tgene | PLCB1 | chr19:16738683 | chr20:8608941 | ENST00000338037 | 2 | 32 | 540_656 | 82.0 | 1217.0 | Domain | PI-PLC Y-box | |
Tgene | PLCB1 | chr19:16738683 | chr20:8608941 | ENST00000338037 | 2 | 32 | 656_786 | 82.0 | 1217.0 | Domain | C2 | |
Tgene | PLCB1 | chr19:16738683 | chr20:8608941 | ENST00000378637 | 2 | 32 | 316_467 | 82.0 | 1174.0 | Domain | PI-PLC X-box | |
Tgene | PLCB1 | chr19:16738683 | chr20:8608941 | ENST00000378637 | 2 | 32 | 540_656 | 82.0 | 1174.0 | Domain | PI-PLC Y-box | |
Tgene | PLCB1 | chr19:16738683 | chr20:8608941 | ENST00000378637 | 2 | 32 | 656_786 | 82.0 | 1174.0 | Domain | C2 | |
Tgene | PLCB1 | chr19:16738683 | chr20:8608941 | ENST00000378641 | 2 | 33 | 316_467 | 82.0 | 2075.6666666666665 | Domain | PI-PLC X-box | |
Tgene | PLCB1 | chr19:16738683 | chr20:8608941 | ENST00000378641 | 2 | 33 | 540_656 | 82.0 | 2075.6666666666665 | Domain | PI-PLC Y-box | |
Tgene | PLCB1 | chr19:16738683 | chr20:8608941 | ENST00000378641 | 2 | 33 | 656_786 | 82.0 | 2075.6666666666665 | Domain | C2 |
- Not-retained protein feature among the 13 regional features. |
Partner | Gene | Hbp | Tbp | ENST | Strand | BPexon | TotalExon | Protein feature loci | *BPloci | TotalLen | Protein feature | Protein feature note |
Hgene | MED26 | chr19:16738683 | chr20:8608941 | ENST00000263390 | - | 1 | 3 | 228_325 | 24.0 | 601.0 | Compositional bias | Note=Pro-rich |
Hgene | MED26 | chr19:16738683 | chr20:8608941 | ENST00000263390 | - | 1 | 3 | 10_87 | 24.0 | 601.0 | Domain | TFIIS N-terminal |
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Fusion Protein Structures |
![]() * Here we show the 3D structure of the fusion proteins using Mol*. AlphaFold produces a per-residue confidence score (pLDDT) between 0 and 100. Model confidence is shown from the pLDDT values per residue. pLDDT corresponds to the model’s prediction of its score on the local Distance Difference Test. It is a measure of local accuracy (from AlphfaFold website). To color code individual residues, we transformed individual PDB files into CIF format. |
Fusion protein PDB link (fusion AA seq ID in FusionPDB) | Hgene | Hchr | Hbp | Hstrand | Tgene | Tchr | Tbp | Tstrand | AA seq | Len(AA seq) |
PDB file >>>1897_MED26_16738683_PLCB1_8608941_ranked_0.pdb | MED26 | 16738683 | 16738683 | ENST00000378637 | PLCB1 | chr20 | 8608941 | + | MTAAPASPQQIRDRLLQAIDPQSNDPKLRELLDVGNIGRLEQRMITVVYGPDLVNISHLNLVAFQEEVAKEWTNEVFSLATNLLAQNMSR DAFLEKAYTKLKLQVTPEGRIPLKNIYRLFSADRKRVETALEACSLPSSRNDSIPQEDFTPEVYRVFLNNLCPRPEIDNIFSEFGAKSKP YLTVDQMMDFINLKQRDPRLNEILYPPLKQEQVQVLIEKYEPNNSLARKGQISVDGFMRYLSGEENGVVSPEKLDLNEDMSQPLSHYFIN SSHNTYLTAGQLAGNSSVEMYRQVLLSGCRCVELDCWKGRTAEEEPVITHGFTMTTEISFKEVIEAIAECAFKTSPFPILLSFENHVDSP KQQAKMAEYCRLIFGDALLMEPLEKYPLESGVPLPSPMDLMYKILVKNKKKSHKSSEGSGKKKLSEQASNTYSDSSSMFEPSSPGAGEAD TESDDDDDDDDCKKSSMDEGTAGSEAMATEEMSNLVNYIQPVKFESFEISKKRNKSFEMSSFVETKGLEQLTKSPVEFVEYNKMQLSRIY PKGTRVDSSNYMPQLFWNAGCQMVALNFQTMDLAMQINMGMYEYNGKSGYRLKPEFMRRPDKHFDPFTEGIVDGIVANTLSVKIISGQFL SDKKVGTYVEVDMFGLPVDTRRKAFKTKTSQGNAVNPVWEEEPIVFKKVVLPTLACLRIAVYEEGGKFIGHRILPVQAIRPGYHYICLRN ERNQPLTLPAVFVYIEVKDYVPDTYADVIEALSNPIRYVNLMEQRAKQLAALTLEDEEEVKKEADPGETPSEAPSEARTTPAENGVNHTT TLTPKPPSQALHSQPAPGSVKAPAKTEDLIQSVLTEVEAQTIEELKQQKSFVKLQKKHYKEMKDLVKRHHKKTTDLIKEHTTKYNEIQND YLRRRAALEKSAKKDSKKKSEPSSPDHGSSTIEQDLAALDAEMTQKLIDLKDKQQQQLLNLRQEQYYSEKYQKREHIKLLIQKLTDVAEE CQNNQLKKLKEICEKEKKELKKKMDKKRQEKITEAKSKDKSQMEEEKTEMIRSYIQEVVQYIKRLEEAQSKRQEKLVEKHKEIRQQILDE | 1158 |
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pLDDT score distribution |
![]() * AlphaFold produces a per-residue confidence score (pLDDT) between 0 and 100. |
MED26_pLDDT.png![]() |
PLCB1_pLDDT.png![]() |
![]() * AlphaFold produces a per-residue confidence score (pLDDT) between 0 and 100. |
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Ramachandran Plot of Fusion Protein Structure |
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Fusion AA seq ID in FusionPDB and their Ramachandran plots |
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Fusion Protein-Protein Interaction |
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Gene | PPI interactors |
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Gene | STRING network |
MED26 | |
PLCB1 |
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Partner | Gene | Hbp | Tbp | ENST | Strand | BPexon | TotalExon | Protein feature loci | *BPloci | TotalLen | Still interaction with |
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Partner | Gene | Hbp | Tbp | ENST | Strand | BPexon | TotalExon | Protein feature loci | *BPloci | TotalLen | Interaction lost with |
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Related Drugs to MED26-PLCB1 |
![]() (Manual curation of PubMed, 04-30-2022 + MyCancerGenome) |
Hgene | Tgene | Drug | Source | PMID |
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Related Diseases to MED26-PLCB1 |
![]() (Manual curation of PubMed, 04-30-2022 + MyCancerGenome) |
Hgene | Tgene | Disease | Source | PMID |
![]() (DisGeNet 4.0) |
Partner | Gene | Disease ID | Disease name | # pubmeds | Source |