8ipy

<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=2MG:2N-METHYLGUANOSINE-5-MONOPHOSPHATE'>2MG</scene>, <scene name='pdbligand=5MC:5-METHYLCYTIDINE-5-MONOPHOSPHATE'>5MC</scene>, <scene name='pdbligand=5MU:5-METHYLURIDINE+5-MONOPHOSPHATE'>5MU</scene>, <scene name='pdbligand=6MZ:N6-METHYLADENOSINE-5-MONOPHOSPHATE'>6MZ</scene>, <scene name='pdbligand=7MG:7N-METHYL-8-HYDROGUANOSINE-5-MONOPHOSPHATE'>7MG</scene>, <scene name='pdbligand=A2M:2-O-METHYLADENOSINE+5-(DIHYDROGEN+PHOSPHATE)'>A2M</scene>, <scene name='pdbligand=B8K:7-acetyl,+guanosine-5-monophosphate'>B8K</scene>, <scene name='pdbligand=B8Q:3-methyl,+cytidine-5-monophosphate'>B8Q</scene>, <scene name='pdbligand=B8T:4-methyl,+cytidine-5-monophosphate'>B8T</scene>, <scene name='pdbligand=B8W:6-methyl,+guanosine-5-monophosphate'>B8W</scene>, <scene name='pdbligand=B9B:6-propyl,+guanosine-5-monophosphate'>B9B</scene>, <scene name='pdbligand=B9H:2-methyl,+3-propyl,+cytidine-5-monophosphate'>B9H</scene>, <scene name='pdbligand=BGH:[(2~{R},3~{R},4~{R},5~{R})-5-(2-azanyl-7-ethanoyl-6-oxidanylidene-1,8-dihydropurin-9-yl)-4-methoxy-3-oxidanyl-oxolan-2-yl]methyl+dihydrogen+phosphate'>BGH</scene>, <scene name='pdbligand=E7G:7-ethyl,+guanosine-5-monophosphate'>E7G</scene>, <scene name='pdbligand=GTP:GUANOSINE-5-TRIPHOSPHATE'>GTP</scene>, <scene name='pdbligand=I4U:4-isopropyl,+uridine-5-monophosphate'>I4U</scene>, <scene name='pdbligand=M7A:7-methyl,+adenosine-5-monophosphate'>M7A</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=N:ANY+5-MONOPHOSPHATE+NUCLEOTIDE'>N</scene>, <scene name='pdbligand=OMC:O2-METHYLYCYTIDINE-5-MONOPHOSPHATE'>OMC</scene>, <scene name='pdbligand=OMG:O2-METHYLGUANOSINE-5-MONOPHOSPHATE'>OMG</scene>, <scene name='pdbligand=OMU:O2-METHYLURIDINE+5-MONOPHOSPHATE'>OMU</scene>, <scene name='pdbligand=P4U:4-propyl,+uridine-5-monophosphate'>P4U</scene>, <scene name='pdbligand=P7G:7-propyl,+guanosine-5-monophosphate'>P7G</scene>, <scene name='pdbligand=UR3:3-METHYLURIDINE-5-MONOPHOSHATE'>UR3</scene></td></tr>

[https://www.uniprot.org/uniprot/IF6_HUMAN IF6_HUMAN] Binds to the 60S ribosomal subunit and prevents its association with the 40S ribosomal subunit to form the 80S initiation complex in the cytoplasm (PubMed:10085284, PubMed:14654845, PubMed:21536732, PubMed:32669547). Behaves as a stimulatory translation initiation factor downstream insulin/growth factors. Is also involved in ribosome biogenesis. Associates with pre-60S subunits in the nucleus and is involved in its nuclear export. Cytoplasmic release of TIF6 from 60S subunits and nuclear relocalization is promoted by a RACK1 (RACK1)-dependent protein kinase C activity (PubMed:10085284, PubMed:14654845, PubMed:21536732). In tissues responsive to insulin, controls fatty acid synthesis and glycolysis by exerting translational control of adipogenic transcription factors such as CEBPB, CEBPD and ATF4 that have G/C rich or uORF in their 5'UTR. Required for ROS-dependent megakaryocyte maturation and platelets formation, controls the expression of mitochondrial respiratory chain genes involved in reactive oxygen species (ROS) synthesis (By similarity). Involved in miRNA-mediated gene silencing by the RNA-induced silencing complex (RISC). Required for both miRNA-mediated translational repression and miRNA-mediated cleavage of complementary mRNAs by RISC (PubMed:17507929). Modulates cell cycle progression and global translation of pre-B cells, its activation seems to be rate-limiting in tumorigenesis and tumor growth (By similarity).[HAMAP-Rule:MF_03132]<ref>PMID:10085284</ref> <ref>PMID:14654845</ref> <ref>PMID:17507929</ref> <ref>PMID:21536732</ref> <ref>PMID:32669547</ref>

 

 

== References ==

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