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Center for Computational Systems Medicine level1
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Fusion Gene Summary

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Fusion Gene Sample Information

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Fusion ORF Analysis

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Fusion Amino Acid Sequences

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Fusion Protein Functional Features

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Fusion Protein-Protein Interaction

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Related drugs with this fusion protein

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Related disease with this fusion protein

Fusion Protein:SLC48A1-HECA

Fusion Protein Summary

check button Fusion gene summary
Fusion partner gene informationFusion gene name: SLC48A1-HECA
FusionPDB ID: 83359
FusionGDB2.0 ID: 83359
HgeneTgene
Gene symbol

SLC48A1

HECA

Gene ID

55652

51696

Gene namesolute carrier family 48 member 1hdc homolog, cell cycle regulator
SynonymsHRG-1|HRG1|hHRG-1HDC|HDCL|HHDC|dJ225E12.1
Cytomap

12q13.11

6q24.1

Type of geneprotein-codingprotein-coding
Descriptionheme transporter HRG1heme-responsive gene 1 protein homologsolute carrier family 48 (heme transporter), member 1headcase protein homologheadcase homolog
Modification date2020031320200313
UniProtAcc.

Q9UBI9

Ensembl transtripts involved in fusion geneENST idsENST00000442218, ENST00000442892, 
ENST00000476104, ENST00000547002, 
ENST00000367658, 
Fusion gene scores for assessment (based on all fusion genes of FusionGDB 2.0)* DoF score3 X 3 X 2=187 X 6 X 4=168
# samples 49
** MAII scorelog2(4/18*10)=1.15200309344505
effective Gene in Pan-Cancer Fusion Genes (eGinPCFGs).
DoF>8 and MAII>0
log2(9/168*10)=-0.900464326449086
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Context (manual curation of fusion genes in FusionPDB)

PubMed: SLC48A1 [Title/Abstract] AND HECA [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpoint (based on all fusion genes of FusionGDB 2.0)SLC48A1(48167223)-HECA(139487421), # samples:2
Anticipated loss of major functional domain due to fusion event.SLC48A1-HECA 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.
SLC48A1-HECA 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)

check button Gene ontology of each fusion partner gene with evidence of Inferred from Direct Assay (IDA) from Entrez
PartnerGeneGO IDGO termPubMed ID
HgeneSLC48A1

GO:0015886

heme transport

18418376

TgeneHECA

GO:0045930

negative regulation of mitotic cell cycle

19643820


check buttonFusion gene breakpoints across SLC48A1 (5'-gene)
* Click on the image to open the UCSC genome browser with custom track showing this image in a new window.
all structure

check buttonFusion gene breakpoints across HECA (3'-gene)
* Click on the image to open the UCSC genome browser with custom track showing this image in a new window.
all structure


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Fusion Gene Sample Information

check buttonFusion gene information from FusionGDB2.0.
check button Fusion gene information from two resources (ChiTars 5.0 and ChimerDB 4.0)
* 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.
SourceDiseaseSampleHgeneHchrHbpHstrandTgeneTchrTbpTstrand
ChimerDB4OVTCGA-59-2348-01ASLC48A1chr12

48167223

+HECAchr6

139487421

+
ChimerDB4OVTCGA-59-2348SLC48A1chr12

48167223

+HECAchr6

139487420

+


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Fusion ORF Analysis


check buttonFusion information from ORFfinder translation from full-length transcript sequence from FusionPDB.
HenstTenstHgeneHchrHbpHstrandTgeneTchrTbpTstrandSeq length
(transcript)
BP loci
(transcript)
Predicted start
(transcript)
Predicted stop
(transcript)
Seq length
(amino acids)
ENST00000442218SLC48A1chr1248167223+ENST00000367658HECAchr6139487421+5291233251593522
ENST00000442218SLC48A1chr1248167223+ENST00000367658HECAchr6139487420+5291233251593522

check buttonDeepORF prediction of the coding potential based on the fusion transcript sequence of in-frame fusion genes. DeepORF is a coding potential classifier based on convolutional neural network by comparing the real Ribo-seq data. If the no-coding score < 0.5 and coding score > 0.5, then the in-frame fusion transcript is predicted as being likely translated.
HenstTenstHgeneHchrHbpHstrandTgeneTchrTbpTstrandNo-coding scoreCoding score
ENST00000442218ENST00000367658SLC48A1chr1248167223+HECAchr6139487421+0.0002881890.9997118
ENST00000442218ENST00000367658SLC48A1chr1248167223+HECAchr6139487420+0.0002881890.9997118

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Fusion Amino Acid Sequences


check button For individual full-length fusion transcript sequence from FusionPDB, we ran ORFfinder and chose the longest ORF among the all predicted ones.
>FusionGDB ID_FusionGDB isoform ID_FGname_Hgene_Hchr_Hbp_Henst_Tgene_Tchr_Tbp_Tenst_length(fusion AA) seq_BP

>83359_83359_1_SLC48A1-HECA_SLC48A1_chr12_48167223_ENST00000442218_HECA_chr6_139487420_ENST00000367658_length(amino acids)=522AA_BP=69
MAASGPAPVTLGRARPRPARRRSPMAPSRLQLGLRAAYSGISSVAGFSIFLVWTVVYRQPGTAAMGGLAEAPCATPLICSFGRPVDLEKD
DYQKVVCNNEHCPCSTWMHLQCFYEWESSILVQFNCIGRARSWNEKQCRQNMWTKKGYDLAFRFCSCRCGQGHLKKDTDWYQVKRMQDEK
KKKSGSEKNTGRPPGEAAEEAKKCRPPNKPQKGPSHDLPRRHSMDRQNSQEKAVGAAAYGARSPGGSPGQSPPTGYSILSPAHFSGPRSS
RYLGEFLKNAIHLEPHKKAMAGGHVFRNAHFDYSPAGLAVHRGGHFDTPVQFLRRLDLSELLTHIPRHKLNTFHVRMEDDAQVGQGEDLR
KFILAALSASHRNVVNCALCHRALPVFEQFPLVDGTLFLSPSRHDEIEYDVPCHLQGRLMHLYAVCVDCLEGVHKIICIKCKSRWDGSWH

--------------------------------------------------------------

>83359_83359_2_SLC48A1-HECA_SLC48A1_chr12_48167223_ENST00000442218_HECA_chr6_139487421_ENST00000367658_length(amino acids)=522AA_BP=69
MAASGPAPVTLGRARPRPARRRSPMAPSRLQLGLRAAYSGISSVAGFSIFLVWTVVYRQPGTAAMGGLAEAPCATPLICSFGRPVDLEKD
DYQKVVCNNEHCPCSTWMHLQCFYEWESSILVQFNCIGRARSWNEKQCRQNMWTKKGYDLAFRFCSCRCGQGHLKKDTDWYQVKRMQDEK
KKKSGSEKNTGRPPGEAAEEAKKCRPPNKPQKGPSHDLPRRHSMDRQNSQEKAVGAAAYGARSPGGSPGQSPPTGYSILSPAHFSGPRSS
RYLGEFLKNAIHLEPHKKAMAGGHVFRNAHFDYSPAGLAVHRGGHFDTPVQFLRRLDLSELLTHIPRHKLNTFHVRMEDDAQVGQGEDLR
KFILAALSASHRNVVNCALCHRALPVFEQFPLVDGTLFLSPSRHDEIEYDVPCHLQGRLMHLYAVCVDCLEGVHKIICIKCKSRWDGSWH

--------------------------------------------------------------

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Fusion Protein Functional Features


check button Four levels of functional features of fusion genes
Go to FGviewer search page for the most frequent breakpoint (https://ccsmweb.uth.edu/FGviewer/chr12:48167223/chr6:139487421)
- 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.
FGviewer

check buttonMain function of each fusion partner protein. (from UniProt)
HgeneTgene
.HECA

Q9UBI9

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.FUNCTION: May play an important role in some human cancers. May be part of the regulatory mechanism in the development of epithelial tube networks such as the circulatory system and lungs. {ECO:0000303|PubMed:11696983}.

check buttonRetention analysis result of each fusion partner protein across 39 protein features of UniProt such as six molecule processing features, 13 region features, four site features, six amino acid modification features, two natural variation features, five experimental info features, and 3 secondary structure features. Here, because of limited space for viewing, we only show the protein feature retention information belong to the 13 regional features. All retention annotation result can be downloaded at

download page

* Minus value of BPloci means that the break pointn is located before the CDS.
- Retained protein feature among the 13 regional features.
PartnerGeneHbpTbpENSTStrandBPexonTotalExonProtein feature loci*BPlociTotalLenProtein featureProtein feature note
HgeneSLC48A1chr12:48167223chr6:139487420ENST00000442218+1312_3245.333333333333336147.0TransmembraneHelical
HgeneSLC48A1chr12:48167223chr6:139487421ENST00000442218+1312_3245.333333333333336147.0TransmembraneHelical

- Not-retained protein feature among the 13 regional features.
PartnerGeneHbpTbpENSTStrandBPexonTotalExonProtein feature loci*BPlociTotalLenProtein featureProtein feature note
HgeneSLC48A1chr12:48167223chr6:139487420ENST00000442218+13142_14345.333333333333336147.0MotifNote=Di-leucine motif
HgeneSLC48A1chr12:48167223chr6:139487420ENST00000442892+15142_1430259.3333333333333MotifNote=Di-leucine motif
HgeneSLC48A1chr12:48167223chr6:139487420ENST00000547002+15142_143090.0MotifNote=Di-leucine motif
HgeneSLC48A1chr12:48167223chr6:139487421ENST00000442218+13142_14345.333333333333336147.0MotifNote=Di-leucine motif
HgeneSLC48A1chr12:48167223chr6:139487421ENST00000442892+15142_1430259.3333333333333MotifNote=Di-leucine motif
HgeneSLC48A1chr12:48167223chr6:139487421ENST00000547002+15142_143090.0MotifNote=Di-leucine motif
HgeneSLC48A1chr12:48167223chr6:139487420ENST00000442218+13110_13045.333333333333336147.0TransmembraneHelical
HgeneSLC48A1chr12:48167223chr6:139487420ENST00000442218+1340_6045.333333333333336147.0TransmembraneHelical
HgeneSLC48A1chr12:48167223chr6:139487420ENST00000442218+1374_9445.333333333333336147.0TransmembraneHelical
HgeneSLC48A1chr12:48167223chr6:139487420ENST00000442892+15110_1300259.3333333333333TransmembraneHelical
HgeneSLC48A1chr12:48167223chr6:139487420ENST00000442892+1512_320259.3333333333333TransmembraneHelical
HgeneSLC48A1chr12:48167223chr6:139487420ENST00000442892+1540_600259.3333333333333TransmembraneHelical
HgeneSLC48A1chr12:48167223chr6:139487420ENST00000442892+1574_940259.3333333333333TransmembraneHelical
HgeneSLC48A1chr12:48167223chr6:139487420ENST00000547002+15110_130090.0TransmembraneHelical
HgeneSLC48A1chr12:48167223chr6:139487420ENST00000547002+1512_32090.0TransmembraneHelical
HgeneSLC48A1chr12:48167223chr6:139487420ENST00000547002+1540_60090.0TransmembraneHelical
HgeneSLC48A1chr12:48167223chr6:139487420ENST00000547002+1574_94090.0TransmembraneHelical
HgeneSLC48A1chr12:48167223chr6:139487421ENST00000442218+13110_13045.333333333333336147.0TransmembraneHelical
HgeneSLC48A1chr12:48167223chr6:139487421ENST00000442218+1340_6045.333333333333336147.0TransmembraneHelical
HgeneSLC48A1chr12:48167223chr6:139487421ENST00000442218+1374_9445.333333333333336147.0TransmembraneHelical
HgeneSLC48A1chr12:48167223chr6:139487421ENST00000442892+15110_1300259.3333333333333TransmembraneHelical
HgeneSLC48A1chr12:48167223chr6:139487421ENST00000442892+1512_320259.3333333333333TransmembraneHelical
HgeneSLC48A1chr12:48167223chr6:139487421ENST00000442892+1540_600259.3333333333333TransmembraneHelical
HgeneSLC48A1chr12:48167223chr6:139487421ENST00000442892+1574_940259.3333333333333TransmembraneHelical
HgeneSLC48A1chr12:48167223chr6:139487421ENST00000547002+15110_130090.0TransmembraneHelical
HgeneSLC48A1chr12:48167223chr6:139487421ENST00000547002+1512_32090.0TransmembraneHelical
HgeneSLC48A1chr12:48167223chr6:139487421ENST00000547002+1540_60090.0TransmembraneHelical
HgeneSLC48A1chr12:48167223chr6:139487421ENST00000547002+1574_94090.0TransmembraneHelical
TgeneHECAchr12:48167223chr6:139487420ENST00000367658049_9590.33333333333333544.0Compositional biasNote=Ala/Gly-rich
TgeneHECAchr12:48167223chr6:139487421ENST00000367658049_9590.33333333333333544.0Compositional biasNote=Ala/Gly-rich


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Fusion Protein-Protein Interaction


check button Go to ChiPPI (Chimeric Protein-Protein interactions) to see the chimeric PPI interaction in

ChiPPI page.


check button Protein-protein interactors with each fusion partner protein in wild-type from validated records (BIOGRID-3.4.160)
GenePPI interactors


check button Protein-protein interactors based on sequence similarity (STRING)
GeneSTRING network
SLC48A1
HECA


check button - Retained interactions in fusion protein (protein functional feature from UniProt).
PartnerGeneHbpTbpENSTStrandBPexonTotalExonProtein feature loci*BPlociTotalLenStill interaction with


check button - Lost interactions due to fusion (protein functional feature from UniProt).
PartnerGeneHbpTbpENSTStrandBPexonTotalExonProtein feature loci*BPlociTotalLenInteraction lost with


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Related Drugs to SLC48A1-HECA


check button Drugs used for this fusion-positive patient.
(Manual curation of PubMed, 04-30-2022 + MyCancerGenome)
HgeneTgeneDrugSourcePMID

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Related Diseases to SLC48A1-HECA


check button Diseases that have this fusion gene.
(Manual curation of PubMed, 04-30-2022 + MyCancerGenome)
HgeneTgeneDiseaseSourcePMID

check button Diseases associated with fusion partners.
(DisGeNet 4.0)
PartnerGeneDisease IDDisease name# pubmedsSource