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Fusion Protein:CPT1A-LPXN |
Fusion Protein Summary |
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Fusion partner gene information | Fusion gene name: CPT1A-LPXN | FusionPDB ID: 19222 | FusionGDB2.0 ID: 19222 | Hgene | Tgene | Gene symbol | CPT1A | LPXN | Gene ID | 1374 | 9404 |
Gene name | carnitine palmitoyltransferase 1A | leupaxin | |
Synonyms | CPT1|CPT1-L|L-CPT1 | LDPL | |
Cytomap | 11q13.3 | 11q12.1 | |
Type of gene | protein-coding | protein-coding | |
Description | carnitine O-palmitoyltransferase 1, liver isoformCPT ICPTI-Lcarnitine O-palmitoyltransferase I, liver isoformcarnitine palmitoyltransferase 1A (liver)carnitine palmitoyltransferase I, liver | leupaxin | |
Modification date | 20200315 | 20200313 | |
UniProtAcc | P50416 | O60711 | |
Ensembl transtripts involved in fusion gene | ENST ids | ENST00000538994, ENST00000265641, ENST00000376618, ENST00000539743, ENST00000540367, ENST00000537756, | ENST00000395074, ENST00000528489, ENST00000528954, |
Fusion gene scores for assessment (based on all fusion genes of FusionGDB 2.0) | * DoF score | 25 X 23 X 12=6900 | 7 X 6 X 5=210 |
# samples | 32 | 6 | |
** MAII score | log2(32/6900*10)=-4.43045255166553 possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs). DoF>8 and MAII<0 | log2(6/210*10)=-1.8073549220576 possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs). DoF>8 and MAII<0 | |
Context (manual curation of fusion genes in FusionPDB) | PubMed: CPT1A [Title/Abstract] AND LPXN [Title/Abstract] AND fusion [Title/Abstract] | ||
Most frequent breakpoint (based on all fusion genes of FusionGDB 2.0) | CPT1A(68566686)-LPXN(58338186), # samples:3 | ||
Anticipated loss of major functional domain due to fusion event. | CPT1A-LPXN 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. CPT1A-LPXN 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. CPT1A-LPXN 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. CPT1A-LPXN 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. CPT1A-LPXN seems lost the major protein functional domain in Hgene partner, which is a cell metabolism gene due to the frame-shifted ORF. CPT1A-LPXN seems lost the major protein functional domain in Hgene partner, which is a essential gene due to the frame-shifted ORF. CPT1A-LPXN seems lost the major protein functional domain in Tgene partner, which is a essential gene due to the frame-shifted 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 | CPT1A | GO:0001676 | long-chain fatty acid metabolic process | 11350182 |
Hgene | CPT1A | GO:0009437 | carnitine metabolic process | 11350182 |
Tgene | LPXN | GO:0007162 | negative regulation of cell adhesion | 20543562 |
Tgene | LPXN | GO:0050859 | negative regulation of B cell receptor signaling pathway | 17640867 |
![]() * 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 | LUSC | TCGA-94-A5I6-01A | CPT1A | chr11 | 68566686 | - | LPXN | chr11 | 58338186 | - |
ChimerDB4 | LUSC | TCGA-94-A5I6 | CPT1A | chr11 | 68566686 | - | LPXN | chr11 | 58338186 | - |
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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) |
ENST00000540367 | CPT1A | chr11 | 68566686 | - | ENST00000528489 | LPXN | chr11 | 58338186 | - | 2238 | 722 | 23 | 1822 | 599 |
ENST00000539743 | CPT1A | chr11 | 68566686 | - | ENST00000528489 | LPXN | chr11 | 58338186 | - | 2238 | 722 | 23 | 1822 | 599 |
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Henst | Tenst | Hgene | Hchr | Hbp | Hstrand | Tgene | Tchr | Tbp | Tstrand | No-coding score | Coding score |
ENST00000540367 | ENST00000528489 | CPT1A | chr11 | 68566686 | - | LPXN | chr11 | 58338186 | - | 0.015528508 | 0.9844715 |
ENST00000539743 | ENST00000528489 | CPT1A | chr11 | 68566686 | - | LPXN | chr11 | 58338186 | - | 0.015528508 | 0.9844715 |
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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 >19222_19222_1_CPT1A-LPXN_CPT1A_chr11_68566686_ENST00000539743_LPXN_chr11_58338186_ENST00000528489_length(amino acids)=599AA_BP=233 MKMAEAHQAVAFQFTVTPDGIDLRLSHEALRQIYLSGLHSWKKKFIRFKNGIITGVYPASPSSWLIVVVGVMTTMYAKIDPSLGIIAKIN RTLETANCMSSQTKNVVSGVLFGTGLWVALIVTMRYSLKVLLSYHGWMFTEHGKMSRATKIWMGMVKIFSGRKPMLYSFQTSLPRLPVPA VKDTVNRYLQSVRPLMKEEDFKRMTALAQDFAVGLGPRLQWYLKLKSWWATNYMPYWRNWNAPPFRTVMNIPTQLLFPWISIPERRLTLM RLRRSFLFRITQVPCREAQEPKESPPPSKTSAAAQLDELMAHLTEMQAKVAVRADAGKKHLPDKQDHKASLDSMLGGLEQELQDLGIATV PKGHCASCQKPIAGKVIHALGQSWHPEHFVCTHCKEEIGSSPFFERSGLAYCPNDYHQLFSPRCAYCAAPILDKVLTAMNQTWHPEHFFC SHCGEVFGAEGFHEKDKKPYCRKDFLAMFSPKCGGCNRPVLENYLSAMDTVWHPECFVCGDCFTSFSTGSFFELDGRPFCELHYHHRRGT -------------------------------------------------------------- >19222_19222_2_CPT1A-LPXN_CPT1A_chr11_68566686_ENST00000540367_LPXN_chr11_58338186_ENST00000528489_length(amino acids)=599AA_BP=233 MKMAEAHQAVAFQFTVTPDGIDLRLSHEALRQIYLSGLHSWKKKFIRFKNGIITGVYPASPSSWLIVVVGVMTTMYAKIDPSLGIIAKIN RTLETANCMSSQTKNVVSGVLFGTGLWVALIVTMRYSLKVLLSYHGWMFTEHGKMSRATKIWMGMVKIFSGRKPMLYSFQTSLPRLPVPA VKDTVNRYLQSVRPLMKEEDFKRMTALAQDFAVGLGPRLQWYLKLKSWWATNYMPYWRNWNAPPFRTVMNIPTQLLFPWISIPERRLTLM RLRRSFLFRITQVPCREAQEPKESPPPSKTSAAAQLDELMAHLTEMQAKVAVRADAGKKHLPDKQDHKASLDSMLGGLEQELQDLGIATV PKGHCASCQKPIAGKVIHALGQSWHPEHFVCTHCKEEIGSSPFFERSGLAYCPNDYHQLFSPRCAYCAAPILDKVLTAMNQTWHPEHFFC SHCGEVFGAEGFHEKDKKPYCRKDFLAMFSPKCGGCNRPVLENYLSAMDTVWHPECFVCGDCFTSFSTGSFFELDGRPFCELHYHHRRGT -------------------------------------------------------------- |
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Fusion Protein Functional Features |
![]() Go to FGviewer search page for the most frequent breakpoint (https://ccsmweb.uth.edu/FGviewer/chr11:68566686/chr11:58338186) - 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 |
CPT1A | LPXN |
FUNCTION: Catalyzes the transfer of the acyl group of long-chain fatty acid-CoA conjugates onto carnitine, an essential step for the mitochondrial uptake of long-chain fatty acids and their subsequent beta-oxidation in the mitochondrion (PubMed:9691089, PubMed:11350182, PubMed:14517221). Plays an important role in hepatic triglyceride metabolism (By similarity). {ECO:0000250|UniProtKB:P32198, ECO:0000269|PubMed:11350182, ECO:0000269|PubMed:14517221, ECO:0000269|PubMed:9691089}. | FUNCTION: Transcriptional coactivator for androgen receptor (AR) and serum response factor (SRF). Contributes to the regulation of cell adhesion, spreading and cell migration and acts as a negative regulator in integrin-mediated cell adhesion events. Suppresses the integrin-induced tyrosine phosphorylation of paxillin (PXN). May play a critical role as an adapter protein in the formation of the adhesion zone in osteoclasts. Negatively regulates B-cell antigen receptor (BCR) signaling. {ECO:0000269|PubMed:17640867, ECO:0000269|PubMed:18451096, ECO:0000269|PubMed:18497331, ECO:0000269|PubMed:20543562}. |
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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 |
Hgene | CPT1A | chr11:68566686 | chr11:58338186 | ENST00000265641 | - | 6 | 19 | 2_47 | 231.0 | 774.0 | Topological domain | Cytoplasmic |
Hgene | CPT1A | chr11:68566686 | chr11:58338186 | ENST00000265641 | - | 6 | 19 | 74_102 | 231.0 | 774.0 | Topological domain | Mitochondrial intermembrane |
Hgene | CPT1A | chr11:68566686 | chr11:58338186 | ENST00000376618 | - | 6 | 19 | 2_47 | 231.0 | 757.0 | Topological domain | Cytoplasmic |
Hgene | CPT1A | chr11:68566686 | chr11:58338186 | ENST00000376618 | - | 6 | 19 | 74_102 | 231.0 | 757.0 | Topological domain | Mitochondrial intermembrane |
Hgene | CPT1A | chr11:68566686 | chr11:58338186 | ENST00000539743 | - | 5 | 18 | 2_47 | 231.0 | 774.0 | Topological domain | Cytoplasmic |
Hgene | CPT1A | chr11:68566686 | chr11:58338186 | ENST00000539743 | - | 5 | 18 | 74_102 | 231.0 | 774.0 | Topological domain | Mitochondrial intermembrane |
Hgene | CPT1A | chr11:68566686 | chr11:58338186 | ENST00000540367 | - | 5 | 18 | 2_47 | 231.0 | 757.0 | Topological domain | Cytoplasmic |
Hgene | CPT1A | chr11:68566686 | chr11:58338186 | ENST00000540367 | - | 5 | 18 | 74_102 | 231.0 | 757.0 | Topological domain | Mitochondrial intermembrane |
Hgene | CPT1A | chr11:68566686 | chr11:58338186 | ENST00000265641 | - | 6 | 19 | 103_122 | 231.0 | 774.0 | Transmembrane | Helical |
Hgene | CPT1A | chr11:68566686 | chr11:58338186 | ENST00000265641 | - | 6 | 19 | 48_73 | 231.0 | 774.0 | Transmembrane | Helical |
Hgene | CPT1A | chr11:68566686 | chr11:58338186 | ENST00000376618 | - | 6 | 19 | 103_122 | 231.0 | 757.0 | Transmembrane | Helical |
Hgene | CPT1A | chr11:68566686 | chr11:58338186 | ENST00000376618 | - | 6 | 19 | 48_73 | 231.0 | 757.0 | Transmembrane | Helical |
Hgene | CPT1A | chr11:68566686 | chr11:58338186 | ENST00000539743 | - | 5 | 18 | 103_122 | 231.0 | 774.0 | Transmembrane | Helical |
Hgene | CPT1A | chr11:68566686 | chr11:58338186 | ENST00000539743 | - | 5 | 18 | 48_73 | 231.0 | 774.0 | Transmembrane | Helical |
Hgene | CPT1A | chr11:68566686 | chr11:58338186 | ENST00000540367 | - | 5 | 18 | 103_122 | 231.0 | 757.0 | Transmembrane | Helical |
Hgene | CPT1A | chr11:68566686 | chr11:58338186 | ENST00000540367 | - | 5 | 18 | 48_73 | 231.0 | 757.0 | Transmembrane | Helical |
Tgene | LPXN | chr11:68566686 | chr11:58338186 | ENST00000395074 | 0 | 9 | 150_208 | 4.333333333333333 | 387.0 | Domain | LIM zinc-binding 1 | |
Tgene | LPXN | chr11:68566686 | chr11:58338186 | ENST00000395074 | 0 | 9 | 209_267 | 4.333333333333333 | 387.0 | Domain | LIM zinc-binding 2 | |
Tgene | LPXN | chr11:68566686 | chr11:58338186 | ENST00000395074 | 0 | 9 | 268_326 | 4.333333333333333 | 387.0 | Domain | LIM zinc-binding 3 | |
Tgene | LPXN | chr11:68566686 | chr11:58338186 | ENST00000395074 | 0 | 9 | 327_386 | 4.333333333333333 | 387.0 | Domain | LIM zinc-binding 4 | |
Tgene | LPXN | chr11:68566686 | chr11:58338186 | ENST00000528954 | 0 | 9 | 150_208 | 9.333333333333334 | 392.0 | Domain | LIM zinc-binding 1 | |
Tgene | LPXN | chr11:68566686 | chr11:58338186 | ENST00000528954 | 0 | 9 | 209_267 | 9.333333333333334 | 392.0 | Domain | LIM zinc-binding 2 | |
Tgene | LPXN | chr11:68566686 | chr11:58338186 | ENST00000528954 | 0 | 9 | 268_326 | 9.333333333333334 | 392.0 | Domain | LIM zinc-binding 3 | |
Tgene | LPXN | chr11:68566686 | chr11:58338186 | ENST00000528954 | 0 | 9 | 327_386 | 9.333333333333334 | 392.0 | Domain | LIM zinc-binding 4 | |
Tgene | LPXN | chr11:68566686 | chr11:58338186 | ENST00000395074 | 0 | 9 | 3_15 | 4.333333333333333 | 387.0 | Motif | Note=LD motif 1 | |
Tgene | LPXN | chr11:68566686 | chr11:58338186 | ENST00000395074 | 0 | 9 | 70_82 | 4.333333333333333 | 387.0 | Motif | Note=LD motif 2 | |
Tgene | LPXN | chr11:68566686 | chr11:58338186 | ENST00000395074 | 0 | 9 | 92_103 | 4.333333333333333 | 387.0 | Motif | Note=LD motif 3 | |
Tgene | LPXN | chr11:68566686 | chr11:58338186 | ENST00000528954 | 0 | 9 | 70_82 | 9.333333333333334 | 392.0 | Motif | Note=LD motif 2 | |
Tgene | LPXN | chr11:68566686 | chr11:58338186 | ENST00000528954 | 0 | 9 | 92_103 | 9.333333333333334 | 392.0 | Motif | Note=LD motif 3 |
- 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 | CPT1A | chr11:68566686 | chr11:58338186 | ENST00000265641 | - | 6 | 19 | 555_567 | 231.0 | 774.0 | Region | Coenzyme A binding |
Hgene | CPT1A | chr11:68566686 | chr11:58338186 | ENST00000376618 | - | 6 | 19 | 555_567 | 231.0 | 757.0 | Region | Coenzyme A binding |
Hgene | CPT1A | chr11:68566686 | chr11:58338186 | ENST00000539743 | - | 5 | 18 | 555_567 | 231.0 | 774.0 | Region | Coenzyme A binding |
Hgene | CPT1A | chr11:68566686 | chr11:58338186 | ENST00000540367 | - | 5 | 18 | 555_567 | 231.0 | 757.0 | Region | Coenzyme A binding |
Hgene | CPT1A | chr11:68566686 | chr11:58338186 | ENST00000265641 | - | 6 | 19 | 123_773 | 231.0 | 774.0 | Topological domain | Cytoplasmic |
Hgene | CPT1A | chr11:68566686 | chr11:58338186 | ENST00000376618 | - | 6 | 19 | 123_773 | 231.0 | 757.0 | Topological domain | Cytoplasmic |
Hgene | CPT1A | chr11:68566686 | chr11:58338186 | ENST00000539743 | - | 5 | 18 | 123_773 | 231.0 | 774.0 | Topological domain | Cytoplasmic |
Hgene | CPT1A | chr11:68566686 | chr11:58338186 | ENST00000540367 | - | 5 | 18 | 123_773 | 231.0 | 757.0 | Topological domain | Cytoplasmic |
Tgene | LPXN | chr11:68566686 | chr11:58338186 | ENST00000528954 | 0 | 9 | 3_15 | 9.333333333333334 | 392.0 | Motif | Note=LD motif 1 |
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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 >>>1267_CPT1A_68566686_LPXN_58338186_1267_CPT1A_68566686_LPXN_58338186_ranked_0.pdb | CPT1A | 68566686 | 68566686 | ENST00000528489 | LPXN | chr11 | 58338186 | - | MKMAEAHQAVAFQFTVTPDGIDLRLSHEALRQIYLSGLHSWKKKFIRFKNGIITGVYPASPSSWLIVVVGVMTTMYAKIDPSLGIIAKIN RTLETANCMSSQTKNVVSGVLFGTGLWVALIVTMRYSLKVLLSYHGWMFTEHGKMSRATKIWMGMVKIFSGRKPMLYSFQTSLPRLPVPA VKDTVNRYLQSVRPLMKEEDFKRMTALAQDFAVGLGPRLQWYLKLKSWWATNYMPYWRNWNAPPFRTVMNIPTQLLFPWISIPERRLTLM RLRRSFLFRITQVPCREAQEPKESPPPSKTSAAAQLDELMAHLTEMQAKVAVRADAGKKHLPDKQDHKASLDSMLGGLEQELQDLGIATV PKGHCASCQKPIAGKVIHALGQSWHPEHFVCTHCKEEIGSSPFFERSGLAYCPNDYHQLFSPRCAYCAAPILDKVLTAMNQTWHPEHFFC SHCGEVFGAEGFHEKDKKPYCRKDFLAMFSPKCGGCNRPVLENYLSAMDTVWHPECFVCGDCFTSFSTGSFFELDGRPFCELHYHHRRGT | 599 |
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pLDDT score distribution |
![]() * AlphaFold produces a per-residue confidence score (pLDDT) between 0 and 100. |
CPT1A_pLDDT.png![]() |
LPXN_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 |
CPT1A | |
LPXN |
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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 CPT1A-LPXN |
![]() (Manual curation of PubMed, 04-30-2022 + MyCancerGenome) |
Hgene | Tgene | Drug | Source | PMID |
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Related Diseases to CPT1A-LPXN |
![]() (Manual curation of PubMed, 04-30-2022 + MyCancerGenome) |
Hgene | Tgene | Disease | Source | PMID |
![]() (DisGeNet 4.0) |
Partner | Gene | Disease ID | Disease name | # pubmeds | Source |