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Fusion Protein:LTA4H-LAMA2 |
Fusion Gene and Fusion Protein Summary |
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Fusion partner gene information | Fusion gene name: LTA4H-LAMA2 | FusionPDB ID: 50253 | FusionGDB2.0 ID: 50253 | Hgene | Tgene | Gene symbol | LTA4H | LAMA2 | Gene ID | 4048 | 3908 |
Gene name | leukotriene A4 hydrolase | laminin subunit alpha 2 | |
Synonyms | - | LAMM|MDC1A | |
Cytomap | 12q23.1 | 6q22.33 | |
Type of gene | protein-coding | protein-coding | |
Description | leukotriene A-4 hydrolaseLTA-4 hydrolasetesticular secretory protein Li 27 | laminin subunit alpha-2laminin M chainlaminin, alpha 2laminin-12 subunit alphalaminin-2 subunit alphalaminin-4 subunit alphamerosin heavy chainmutant laminin subunit alpha 2 | |
Modification date | 20200313 | 20200328 | |
UniProtAcc | P09960 Main function of 5'-partner protein: FUNCTION: Bifunctional zinc metalloenzyme that comprises both epoxide hydrolase (EH) and aminopeptidase activities. Acts as an epoxide hydrolase to catalyze the conversion of LTA4 to the proinflammatory mediator leukotriene B4 (LTB4) (PubMed:11917124, PubMed:12207002, PubMed:15078870, PubMed:18804029, PubMed:1897988, PubMed:1975494, PubMed:2244921). Has also aminopeptidase activity, with high affinity for N-terminal arginines of various synthetic tripeptides (PubMed:20813919, PubMed:18804029). In addition to its proinflammatory EH activity, may also counteract inflammation by its aminopeptidase activity, which inactivates by cleavage another neutrophil attractant, the tripeptide Pro-Gly-Pro (PGP), a bioactive fragment of collagen generated by the action of matrix metalloproteinase-9 (MMP9) and prolylendopeptidase (PREPL) (PubMed:20813919, PubMed:24591641). Involved also in the biosynthesis of resolvin E1 and 18S-resolvin E1 from eicosapentaenoic acid, two lipid mediators that show potent anti-inflammatory and pro-resolving actions (PubMed:21206090). {ECO:0000269|PubMed:11917124, ECO:0000269|PubMed:12207002, ECO:0000269|PubMed:15078870, ECO:0000269|PubMed:18804029, ECO:0000269|PubMed:1897988, ECO:0000269|PubMed:1975494, ECO:0000269|PubMed:20813919, ECO:0000269|PubMed:21206090, ECO:0000269|PubMed:2244921, ECO:0000269|PubMed:24591641}. | P24043 Main function of 5'-partner protein: FUNCTION: Binding to cells via a high affinity receptor, laminin is thought to mediate the attachment, migration and organization of cells into tissues during embryonic development by interacting with other extracellular matrix components. | |
Ensembl transtripts involved in fusion gene | ENST ids | ENST00000228740, ENST00000413268, ENST00000548375, ENST00000552789, | ENST00000498257, ENST00000421865, |
Fusion gene scores for assessment (based on all fusion genes of FusionGDB 2.0) | * DoF score | 9 X 11 X 4=396 | 16 X 17 X 7=1904 |
# samples | 11 | 17 | |
** MAII score | log2(11/396*10)=-1.84799690655495 possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs). DoF>8 and MAII<0 | log2(17/1904*10)=-3.48542682717024 possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs). DoF>8 and MAII<0 | |
Fusion gene context | PubMed: LTA4H [Title/Abstract] AND LAMA2 [Title/Abstract] AND fusion [Title/Abstract] | ||
Fusion neoantigen context | PubMed: LTA4H [Title/Abstract] AND LAMA2 [Title/Abstract] AND neoantigen [Title/Abstract] | ||
Most frequent breakpoint (based on all fusion genes of FusionGDB 2.0) | LTA4H(96429139)-LAMA2(129571257), # samples:1 | ||
Anticipated loss of major functional domain due to fusion event. | LTA4H-LAMA2 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. LTA4H-LAMA2 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. LTA4H-LAMA2 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. LTA4H-LAMA2 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 | LTA4H | GO:0019370 | leukotriene biosynthetic process | 9774412|15078870 |
Hgene | LTA4H | GO:0043171 | peptide catabolic process | 9774412|15078870|18804029 |
![]() Go to FGviewer search page for the most frequent breakpoint (https://ccsmweb.uth.edu/FGviewer/chr12:96429139/chr6:129571257) - 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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![]() * 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 Amino Acid Sequences |
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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) |
ENST00000228740 | LTA4H | chr12 | 96429139 | - | ENST00000421865 | LAMA2 | chr6 | 129571257 | + | 8110 | 301 | 142 | 7887 | 2581 |
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Henst | Tenst | Hgene | Hchr | Hbp | Hstrand | Tgene | Tchr | Tbp | Tstrand | No-coding score | Coding score |
ENST00000228740 | ENST00000421865 | LTA4H | chr12 | 96429139 | - | LAMA2 | chr6 | 129571257 | + | 0.00048621 | 0.99951375 |
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Get the fusion protein sequences from here. |
Fusion protein sequence information is available in the fasta format. >FusionGDB ID_FusionGDB isoform ID_FGname_Hgene_Hchr_Hbp_Henst_Tgene_Tchr_Tbp_Tenst_length(fusion AA) seq_BP |
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Fusion Protein Breakpoint Sequences for LTA4H-LAMA2 |
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Hgene | Hchr | Hbp | Tgene | Tchr | Tbp | Length(fusion protein) | BP in fusion protein | Peptide |
LTA4H | chr12 | 96429139 | LAMA2 | chr6 | 129571257 | 301 | 53 | LTVQSQEDNLRSLLPAVGGQLTFTIS |
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Potential FusionNeoAntigen Information of LTA4H-LAMA2 in HLA I |
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LTA4H-LAMA2_96429139_129571257.msa |
![]() * We used NetMHCpan v4.1 (%rank<0.5) and deepHLApan v1.1 (immunogenic score>0.5) |
Fusion gene | Hchr | Hbp | Tgene | Tchr | Tbp | HLA I | FusionNeoAntigen peptide | Binding score | Immunogenic score | Neoantigen start (at BP 13) | Neoantigen end (at BP 13) |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 301 | HLA-B08:09 | NLRSLLPAV | 0.9918 | 0.7513 | 8 | 17 |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 301 | HLA-B44:03 | QEDNLRSLL | 0.9917 | 0.9639 | 5 | 14 |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 301 | HLA-B50:02 | QEDNLRSLL | 0.9885 | 0.5945 | 5 | 14 |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 301 | HLA-A02:22 | NLRSLLPAV | 0.9876 | 0.7286 | 8 | 17 |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 301 | HLA-B47:01 | QEDNLRSLL | 0.9819 | 0.5562 | 5 | 14 |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 301 | HLA-A02:13 | NLRSLLPAV | 0.9593 | 0.7841 | 8 | 17 |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 301 | HLA-B39:13 | QEDNLRSLL | 0.9511 | 0.8807 | 5 | 14 |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 301 | HLA-B45:01 | QEDNLRSLL | 0.9315 | 0.8674 | 5 | 14 |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 301 | HLA-A02:27 | NLRSLLPAV | 0.9164 | 0.7558 | 8 | 17 |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 301 | HLA-A02:38 | NLRSLLPAV | 0.8891 | 0.7287 | 8 | 17 |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 301 | HLA-A02:11 | NLRSLLPAV | 0.8159 | 0.7291 | 8 | 17 |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 301 | HLA-A02:04 | NLRSLLPAV | 0.718 | 0.8289 | 8 | 17 |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 301 | HLA-A02:19 | NLRSLLPAV | 0.6572 | 0.6649 | 8 | 17 |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 301 | HLA-A02:17 | NLRSLLPAV | 0.6343 | 0.7619 | 8 | 17 |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 301 | HLA-B41:01 | QEDNLRSLL | 0.563 | 0.9132 | 5 | 14 |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 301 | HLA-B45:01 | QEDNLRSLLP | 0.993 | 0.8632 | 5 | 15 |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 301 | HLA-B39:13 | SQEDNLRSLL | 0.9238 | 0.8349 | 4 | 14 |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 301 | HLA-B13:01 | SQEDNLRSLL | 0.818 | 0.8074 | 4 | 14 |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 301 | HLA-B39:08 | QEDNLRSLL | 0.9202 | 0.9197 | 5 | 14 |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 301 | HLA-A02:07 | LLPAVGGQL | 0.8531 | 0.5272 | 12 | 21 |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 301 | HLA-C01:17 | LLPAVGGQL | 0.8084 | 0.9136 | 12 | 21 |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 301 | HLA-C01:30 | LLPAVGGQL | 0.7024 | 0.9036 | 12 | 21 |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 301 | HLA-B39:08 | SQEDNLRSLL | 0.9561 | 0.8556 | 4 | 14 |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 301 | HLA-B40:04 | QEDNLRSLL | 0.9988 | 0.6869 | 5 | 14 |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 301 | HLA-A02:03 | NLRSLLPAV | 0.9965 | 0.7735 | 8 | 17 |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 301 | HLA-B44:07 | QEDNLRSLL | 0.9917 | 0.9639 | 5 | 14 |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 301 | HLA-B44:26 | QEDNLRSLL | 0.9917 | 0.9639 | 5 | 14 |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 301 | HLA-B44:13 | QEDNLRSLL | 0.9917 | 0.9639 | 5 | 14 |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 301 | HLA-B39:02 | QEDNLRSLL | 0.951 | 0.8824 | 5 | 14 |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 301 | HLA-B18:11 | QEDNLRSLL | 0.9431 | 0.8653 | 5 | 14 |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 301 | HLA-B39:11 | QEDNLRSLL | 0.92 | 0.8928 | 5 | 14 |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 301 | HLA-C01:02 | LLPAVGGQL | 0.7945 | 0.9099 | 12 | 21 |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 301 | HLA-B41:03 | QEDNLRSLL | 0.7666 | 0.7528 | 5 | 14 |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 301 | HLA-C01:03 | LLPAVGGQL | 0.7333 | 0.9288 | 12 | 21 |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 301 | HLA-B39:02 | SQEDNLRSLL | 0.9525 | 0.8378 | 4 | 14 |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 301 | HLA-B15:73 | SQEDNLRSLL | 0.9394 | 0.6573 | 4 | 14 |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 301 | HLA-B15:30 | SQEDNLRSLL | 0.9386 | 0.6452 | 4 | 14 |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 301 | HLA-B41:03 | SQEDNLRSLL | 0.6576 | 0.6245 | 4 | 14 |
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Potential FusionNeoAntigen Information of LTA4H-LAMA2 in HLA II |
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LTA4H-LAMA2_96429139_129571257.msa |
![]() * We used NetMHCIIpan v4.1 (%rank<0.5). |
Fusion gene | Hchr | Hbp | Tgene | Tchr | Tbp | HLA II | FusionNeoAntigen peptide | Neoantigen start (at BP 13) | Neoantigen end (at BP 13) |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 301 | DRB1-1001 | QEDNLRSLLPAVGGQ | 5 | 20 |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 301 | DRB1-1001 | EDNLRSLLPAVGGQL | 6 | 21 |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 301 | DRB1-1002 | QEDNLRSLLPAVGGQ | 5 | 20 |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 301 | DRB1-1002 | EDNLRSLLPAVGGQL | 6 | 21 |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 301 | DRB1-1002 | SQEDNLRSLLPAVGG | 4 | 19 |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 301 | DRB1-1003 | QEDNLRSLLPAVGGQ | 5 | 20 |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 301 | DRB1-1003 | EDNLRSLLPAVGGQL | 6 | 21 |
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Fusion breakpoint peptide structures of LTA4H-LAMA2 |
![]() * The minimum length of the amino acid sequence in RoseTTAFold is 14AA. Here, we predicted the 14AA fusion protein breakpoint sequence not the fusion neoantigen peptide, which is shorter than 14 AA. |
File name | BPseq | Hgene | Tgene | Hchr | Hbp | Tchr | Tbp | AAlen |
1605 | EDNLRSLLPAVGGQ | LTA4H | LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 301 |
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Filtering FusionNeoAntigens Through Checking the Interaction with HLAs in 3D of LTA4H-LAMA2 |
![]() * We used Glide to predict the interaction between HLAs and neoantigens. |
HLA allele | PDB ID | File name | BPseq | Docking score | Glide score |
HLA-B14:02 | 3BVN | 1605 | EDNLRSLLPAVGGQ | -7.9962 | -8.1096 |
HLA-B14:02 | 3BVN | 1605 | EDNLRSLLPAVGGQ | -5.70842 | -6.74372 |
HLA-B52:01 | 3W39 | 1605 | EDNLRSLLPAVGGQ | -6.83737 | -6.95077 |
HLA-B52:01 | 3W39 | 1605 | EDNLRSLLPAVGGQ | -4.4836 | -5.5189 |
HLA-A11:01 | 4UQ2 | 1605 | EDNLRSLLPAVGGQ | -10.0067 | -10.1201 |
HLA-A11:01 | 4UQ2 | 1605 | EDNLRSLLPAVGGQ | -9.03915 | -10.0745 |
HLA-A24:02 | 5HGA | 1605 | EDNLRSLLPAVGGQ | -6.56204 | -6.67544 |
HLA-A24:02 | 5HGA | 1605 | EDNLRSLLPAVGGQ | -5.42271 | -6.45801 |
HLA-B44:05 | 3DX8 | 1605 | EDNLRSLLPAVGGQ | -7.85648 | -8.89178 |
HLA-B44:05 | 3DX8 | 1605 | EDNLRSLLPAVGGQ | -5.3978 | -5.5112 |
HLA-A02:01 | 6TDR | 1605 | EDNLRSLLPAVGGQ | -3.37154 | -4.40684 |
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Vaccine Design for the FusionNeoAntigens of LTA4H-LAMA2 |
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Fusion gene | Hchr | Hbp | Tchr | Tbp | Start in +/-13AA | End in +/-13AA | FusionNeoAntigen peptide sequence | FusionNeoAntigen RNA sequence |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 12 | 21 | LLPAVGGQL | CTGCTCCCAGCAGTAGGAGGACAGTTG |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 4 | 14 | SQEDNLRSLL | TCTCAGGAGGACAATCTGCGCAGCCTGCTC |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 5 | 14 | QEDNLRSLL | CAGGAGGACAATCTGCGCAGCCTGCTC |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 5 | 15 | QEDNLRSLLP | CAGGAGGACAATCTGCGCAGCCTGCTCCCA |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 8 | 17 | NLRSLLPAV | AATCTGCGCAGCCTGCTCCCAGCAGTA |
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Fusion gene | Hchr | Hbp | Tchr | Tbp | Start in +/-13AA | End in +/-13AA | FusionNeoAntigen peptide | FusionNEoAntigen RNA sequence |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 4 | 19 | SQEDNLRSLLPAVGG | TCTCAGGAGGACAATCTGCGCAGCCTGCTCCCAGCAGTAGGAGGA |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 5 | 20 | QEDNLRSLLPAVGGQ | CAGGAGGACAATCTGCGCAGCCTGCTCCCAGCAGTAGGAGGACAG |
LTA4H-LAMA2 | chr12 | 96429139 | chr6 | 129571257 | 6 | 21 | EDNLRSLLPAVGGQL | GAGGACAATCTGCGCAGCCTGCTCCCAGCAGTAGGAGGACAGTTG |
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Information of the samples that have these potential fusion neoantigens of LTA4H-LAMA2 |
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Cancer type | Fusion gene | Hchr | Hbp | Henst | Tchr | Tbp | Tenst | Sample |
SARC | LTA4H-LAMA2 | chr12 | 96429139 | ENST00000228740 | chr6 | 129571257 | ENST00000421865 | TCGA-3B-A9HS-01A |
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Potential target of CAR-T therapy development for LTA4H-LAMA2 |
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![]() * Minus value of BPloci means that the break point is located before the CDS. |
- In-frame and retained 'Transmembrane'. |
Partner | Gene | Hbp | Tbp | ENST | Strand | BPexon | TotalExon | Protein feature loci | *BPloci | TotalLen | Protein feature | Protein feature note |
![]() * We used DeepLoc 1.0. The order of the X-axis of the barplot is as follows: Entry_ID, Localization, Type, Nucleus, Cytoplasm, Extracellular, Mitochondrion, Cell_membrane, Endoplasmic_reticulum, Plastid, Golgi.apparatus, Lysosome.Vacuole, Peroxisome. Y-axis is the output score of DeepLoc. Clicking the image will open a new tab with a large image. |
Hgene | Hchr | Hbp | Henst | Tgene | Tchr | Tbp | Tenst | DeepLoc result |
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Related Drugs to LTA4H-LAMA2 |
![]() (Manual curation of PubMed, 04-30-2022 + MyCancerGenome) |
Hgene | Tgene | Drug | Source | PMID |
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Related Diseases to LTA4H-LAMA2 |
![]() (Manual curation of PubMed, 04-30-2022 + MyCancerGenome) |
Hgene | Tgene | Disease | Source | PMID |
![]() (DisGeNet 4.0) |
Partner | Gene | Disease ID | Disease name | # pubmeds | Source |