ID Q6PB66; PN Leucine-rich PPR motif-containing protein, mitochondrial; GN Lrpprc; OS 10090; SL Nucleus Position: SL-0178; SL Nucleus Position: SL-0179; SL Nucleus Position: SL-0182; SL Nucleus Position: SL-0183; SL Comments: Mitochondrion {ECO:0000250}. Nucleus {ECO:0000269|PubMed:12071956}. Nucleus, nucleoplasm {ECO:0000250}. Nucleus inner membrane {ECO:0000250}. Nucleus outer membrane {ECO:0000250}. DR UNIPROT: Q6PB66; DR UNIPROT: Q8K4V0; DR UNIPROT: Q9CRX4; DR Pfam: PF01535; DR Pfam: PF17177; DR PROSITE: PS51375; DE Function: May play a role in RNA metabolism in both nuclei and mitochondria. In the nucleus binds to HNRPA1-associated poly(A) mRNAs and is part of nmRNP complexes at late stages of mRNA maturation which are possibly associated with nuclear mRNA export. May bind mature mRNA in the nucleus outer membrane. In mitochondria binds to poly(A) mRNA. Plays a role in translation or stability of mitochondrially encoded cytochrome c oxidase (COX) subunits. May be involved in transcription regulation. Cooperates with PPARGC1A to regulate certain mitochondrially encoded genes and gluconeogenic genes and may regulate docking of PPARGC1A to transcription factors. Seems to be involved in the transcription regulation of the multidrug-related genes MDR1 and MVP. Part of a nuclear factor that binds to the invMED1 element of MDR1 and MVP gene promoters (By similarity). Binds single-stranded DNA. {ECO:0000250}. DE Reference Proteome: Yes; DE Interaction: O70343; IntAct: EBI-1371242; Score: 0.44 DE Interaction: Q8VHJ7; IntAct: EBI-1371302; Score: 0.40 DE Interaction: Q9R1E0; IntAct: EBI-1371337; Score: 0.52 DE Interaction: P68510; IntAct: EBI-8586548; Score: 0.35 DE Interaction: O54957; IntAct: EBI-12602258; Score: 0.35 DE Interaction: Q62108; IntAct: EBI-16724752; Score: 0.35 DE Interaction: P51637; IntAct: EBI-20565496; Score: 0.35 DE Interaction: A2AKD7; IntAct: EBI-20566393; Score: 0.35 DE Interaction: Q9NRI5; IntAct: EBI-26612017; Score: 0.35 GO GO:0000794; GO GO:0005737; GO GO:0005856; GO GO:0005874; GO GO:0042645; GO GO:0005739; GO GO:0005637; GO GO:0005640; GO GO:0005654; GO GO:0005634; GO GO:0048471; GO GO:1990904; GO GO:0048487; GO GO:0003730; GO GO:0003723; GO GO:0003697; GO GO:0031625; GO GO:0000957; GO GO:0051028; GO GO:0000961; GO GO:0070129; TP Membrane Topology: Unknown; Source: UniProt - Sequence Analysis; SQ MAALLRPARWLLGAAAAPRLPLSLRLPAGVPGRLSSVVRVAAVGSRPAAGERLSQARLYAIVAEKRDLQEEPAPVRKNSS SQ QFDWALMRLDNSVRRTGRITKGLLQRVFESTCSSGSPGSNQALLLLRSCGSLLPELSLAERTEFAHKIWDKLQQLGVVYD SQ VSHYNALLKVYLQNEYKFSPTDFLAKMEGANIQPNRVTYQRLIAAYCNVGDIEGASKILGFMKTKDLPITEAVFSALVTG SQ HARAGDMENAENILTVMKQAGIEPGPDTYLALLNAHAERGDIGQVRQILEKVEKSDHYFMDRDFLQVIFSFSKAGYPQYV SQ SEILEKITYERRSIPDAMNLILFLATEKLEDTAFQVLLALPLSKDESSDNFGSFFLRHCVTLDLPPEKLIDYCRRLRDAK SQ LHSSSLQFTLHCALQANRTALAKAVMEALREEGFPIRPHYFWPLLAGHQKTKNVQGIIDILKIMNKVGVDPDQETYINYV SQ FPCFDSAQSVRAALQENECLLASSTFAQAEVKNEAINGNLQNILSFLESNTLPFSFSSLRNSLILGFRRSMNIDLWSKIT SQ ELLYKDERYCSKPPGPAEAVGYFLYNLIDSMSDSEVQAKEERLRQYFHQLQEMNVKVPENIYKGICNLLNTYHVPELIKD SQ IKVLVDREKVDSQKTSQVTSSDLESTLEKLKAEGQPVGSALKQLLLLLCSEENMQKALEVKAKYESDMVIGGYAALINLC SQ CRHDNAEDAWNLKQEVDRLDASAILDTAKYVALVKVLGKHSRLQDAINILKEMKEKDVVIKDATVLSFFHILNGAALRGE SQ IETVKQLHEAIVTLGLAKPSSNISFPLVTVHLEKGDLPAALEASIACHKKYKVLPRIHDVLCKLVEKGETDLIQKAMDFV SQ SQEQGEMTMLYDLFFAFLQTGNYKEAKKIIETPGIRARPTRLQWFCDRCIASNQVEALEKLVELTEKLFECDRDQMYYNL SQ LKLYKISSDWQRADAAWTKMQEENIIPRERTLRLLAEILKTSNQEVPFDVPELWFGDDRPSLSPSSRSAGEDVTEKTLLS SQ NCKLKKSKDAYNIFLKAEKQNVVFSSETYSTLIGLLLSKDDFTQAMHVKDFAETHIKGFTLNDAANSLLIIRQVRRDYLK SQ GALATLRAALDLKQVPSQIAVTRLIQALALKGDVESIEAIQRMVAGLDTIGLSKMVFINNIALAQMKNNKLDAAIENIEH SQ LLASENQAIEPQYFGLSYLFRKVIEEQMEPALEKLSIMSERMANQFALYKPVTDLFLQLVDSGKVDEARALLERCGAIAE SQ QSSLLSVFCLRTSQKPKKAPVLKTLLELIPELRDNDKVYSCSMKSYALDKDVASAKALYEYLTAKNLKLDDLFLKRYAAL SQ LKDVGEPVPFPEPPESFAFYIKQLKEARESPS //