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ManualDetails of Host Protein
| Host Protein General Information (ID: PT0422) | |||||||||
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| Protein Name |
Eukaryotic translation initiation factor 5B (FITM1)
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Gene Name |
EIF5B
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| Host Species |
Homo sapiens
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Uniprot Entry Name |
IF2P_HUMAN
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| EC Number |
3.6.5.3
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| Subcellular Location |
Cytoplasm
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| External Link | |||||||||
| NCBI Gene ID | |||||||||
| Uniprot ID | |||||||||
| Ensembl ID | |||||||||
| HGNC ID | |||||||||
| Function in Host |
Plays a role in translation initiation. Translational GTPasethat catalyzes the joining of the 40S and 60S subunits to form the 80Sinitiation complex with the initiator methionine-tRNA in the P-sitebase paired to the start codon. GTP binding and hydrolysis inducesconformational changes in the enzyme that renders it active forproductive interactions with the ribosome. The release of the enzymeafter formation of the initiation complex is a prerequisite to formelongation-competent ribosomes.
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| 3D Structure |
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| Function of This Protein During Virus Infection | |||||||||
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| Virus Name | SARS-COV-2 | Protein Function | Anti-viral | [1] | |||||
| Infected Tissue | Lung | Infection Time | 7-9 Days | ||||||
| Infected Cell | Calu-3 Cells (Human epithelial cell line) | Cellosaurus ID | CVCL_0609 | ||||||
| Method Description | To detect the role of host protein EIF5B in viral infection, EIF5B protein knockout Calu-3 Cells were infected with SARS-COV-2 for 7 - 9 Days , and the effects on infection was detected through CRISPR-based genome-wide gene-knockout screen. | ||||||||
| Results | It is reported that knockout of EIF5B increases SARS-CoV-2 RNA levels compared with control group. | ||||||||
| Full List of Virus RNA Interacting with This Protien | |||||||||
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| RNA Region: 5'-UTR (hCoV-19/Wuhan-Hu-1/2019 ) | |||||||||
| RNA Region Details |
RNA Info
Click to show the detail information of this RNA binding region
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[2] | |||||||
| Strains Name |
hCoV-19/Wuhan-Hu-1/2019
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| Strains Family |
Beta (B.1.351)
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| RNA Binding Region |
5'-UTR
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| Virus Name |
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
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| Infection Cells | HEK293 Cells (Human embryonic kidney cell) (CVCL_0045 ) | ||||||||
| Cell Originated Tissue | Liver | ||||||||
| Infection Time | 48 h | ||||||||
| Interaction Score | Prot score = 34 | ||||||||
| Method Description | RNA-protein interaction detection (RaPID) assay; liquid chromatography with tandem mass spectrometry (LC-MS/MS) | ||||||||
| Differential Gene Expression During SARS-COV-2 Infection | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Protein Phosphorylation after Virus Infection | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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S113
[3] |
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S1168
[4] |
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S137
[3] |
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S164
[3] |
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S164
[4] |
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S190
[3] |
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S214
[3] |
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S214
[4] |
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S438
[4] |
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T303
[4] |
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| Protein Sequence Information |
MGKKQKNKSEDSTKDDIDLDALAAEIEGAGAAKEQEPQKSKGKKKKEKKKQDFDEDDILKELEELSLEAQGIKADRETVAVKPTENNEEEFTSKDKKKKGQKGKKQSFDDNDSEELEDKDSKSKKTAKPKVEMYSGSDDDDDFNKLPKKAKGKAQKSNKKWDGSEEDEDNSKKIKERSRINSSGESGDESDEFLQSRKGQKKNQKNKPGPNIESGNEDDDASFKIKTVAQKKAEKKERERKKRDEEKAKLRKLKEKEELETGKKDQSKQKESQRKFEEETVKSKVTVDTGVIPASEEKAETPTAAEDDNEGDKKKKDKKKKKGEKEEKEKEKKKGPSKATVKAMQEALAKLKEEEERQKREEEERIKRLEELEAKRKEEERLEQEKRERKKQKEKERKERLKKEGKLLTKSQREARARAEATLKLLQAQGVEVPSKDSLPKKRPIYEDKKRKKIPQQLESKEVSESMELCAAVEVMEQGVPEKEETPPPVEPEEEEDTEDAGLDDWEAMASDEETEKVEGNKVHIEVKENPEEEEEEEEEEEEDEESEEEEEEEGESEGSEGDEEDEKVSDEKDSGKTLDKKPSKEMSSDSEYDSDDDRTKEERAYDKAKRRIEKRRLEHSKNVNTEKLRAPIICVLGHVDTGKTKILDKLRHTHVQDGEAGGITQQIGATNVPLEAINEQTKMIKNFDRENVRIPGMLIIDTPGHESFSNLRNRGSSLCDIAILVVDIMHGLEPQTIESINLLKSKKCPFIVALNKIDRLYDWKKSPDSDVAATLKKQKKNTKDEFEERAKAIIVEFAQQGLNAALFYENKDPRTFVSLVPTSAHTGDGMGSLIYLLVELTQTMLSKRLAHCEELRAQVMEVKALPGMGTTIDVILINGRLKEGDTIIVPGVEGPIVTQIRGLLLPPPMKELRVKNQYEKHKEVEAAQGVKILGKDLEKTLAGLPLLVAYKEDEIPVLKDELIHELKQTLNAIKLEEKGVYVQASTLGSLEALLEFLKTSEVPYAGINIGPVHKKDVMKASVMLEHDPQYAVILAFDVRIERDAQEMADSLGVRIFSAEIIYHLFDAFTKYRQDYKKQKQEEFKHIAVFPCKIKILPQYIFNSRDPIVMGVTVEAGQVKQGTPMCVPSKNFVDIGIVTSIEINHKQVDVAKKGQEVCVKIEPIPGESPKMFGRHFEATDILVSKISRQSIDALKDWFRDEMQKSDWQLIVELKKVFEII
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