ID   CQ10B_RAT               Reviewed;         240 AA.
AC   Q5I0I9;
DT   21-MAR-2006, integrated into UniProtKB/Swiss-Prot.
DT   21-MAR-2006, sequence version 2.
DT   25-MAY-2022, entry version 87.
DE   RecName: Full=Coenzyme Q-binding protein COQ10 homolog B, mitochondrial;
DE   Flags: Precursor;
GN   Name=Coq10b;
OS   Rattus norvegicus (Rat).
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC   Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae;
OC   Murinae; Rattus.
OX   NCBI_TaxID=10116;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
RC   TISSUE=Thymus;
RX   PubMed=15489334; DOI=10.1101/gr.2596504;
RG   The MGC Project Team;
RT   "The status, quality, and expansion of the NIH full-length cDNA project:
RT   the Mammalian Gene Collection (MGC).";
RL   Genome Res. 14:2121-2127(2004).
CC   -!- FUNCTION: Required for the function of coenzyme Q in the respiratory
CC       chain. May serve as a chaperone or may be involved in the transport of
CC       Q6 from its site of synthesis to the catalytic sites of the respiratory
CC       complexes (By similarity). {ECO:0000250}.
CC   -!- SUBUNIT: Interacts with coenzyme Q. {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Mitochondrion inner membrane {ECO:0000250};
CC       Peripheral membrane protein {ECO:0000250}; Matrix side {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the COQ10 family. {ECO:0000305}.
CC   -!- SEQUENCE CAUTION:
CC       Sequence=AAH88273.1; Type=Erroneous initiation; Evidence={ECO:0000305};
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DR   EMBL; BC088273; AAH88273.1; ALT_INIT; mRNA.
DR   RefSeq; NP_001009671.1; NM_001009671.1.
DR   AlphaFoldDB; Q5I0I9; -.
DR   SMR; Q5I0I9; -.
DR   STRING; 10116.ENSRNOP00000050509; -.
DR   PaxDb; Q5I0I9; -.
DR   GeneID; 301416; -.
DR   KEGG; rno:301416; -.
DR   UCSC; RGD:1359509; rat.
DR   CTD; 80219; -.
DR   RGD; 1359509; Coq10b.
DR   eggNOG; KOG3177; Eukaryota.
DR   InParanoid; Q5I0I9; -.
DR   OrthoDB; 1517528at2759; -.
DR   PhylomeDB; Q5I0I9; -.
DR   TreeFam; TF314447; -.
DR   Reactome; R-RNO-611105; Respiratory electron transport.
DR   PRO; PR:Q5I0I9; -.
DR   Proteomes; UP000002494; Unplaced.
DR   GO; GO:0005743; C:mitochondrial inner membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0005739; C:mitochondrion; IBA:GO_Central.
DR   GO; GO:0048039; F:ubiquinone binding; IBA:GO_Central.
DR   GO; GO:0045333; P:cellular respiration; IBA:GO_Central.
DR   GO; GO:0006744; P:ubiquinone biosynthetic process; IBA:GO_Central.
DR   CDD; cd07813; COQ10p_like; 1.
DR   Gene3D; 3.30.530.20; -; 1.
DR   InterPro; IPR044996; COQ10-like.
DR   InterPro; IPR005031; COQ10_START.
DR   InterPro; IPR023393; START-like_dom_sf.
DR   PANTHER; PTHR12901; PTHR12901; 1.
DR   Pfam; PF03364; Polyketide_cyc; 1.
PE   2: Evidence at transcript level;
KW   Membrane; Mitochondrion; Mitochondrion inner membrane; Reference proteome;
KW   Transit peptide.
FT   TRANSIT         1..20
FT                   /note="Mitochondrion"
FT                   /evidence="ECO:0000255"
FT   CHAIN           21..240
FT                   /note="Coenzyme Q-binding protein COQ10 homolog B,
FT                   mitochondrial"
FT                   /id="PRO_0000228650"
SQ   SEQUENCE   240 AA;  27601 MW;  04ACAA0EE2BFB709 CRC64;
     MAARTSQRTL ARVASGCRPK STTVTEARVR GSARNVRYLA PCGILMNRTL APWASVLPKE
     ICARTFFRIT TPLVNKRKEY SERRIIGYSM QEMYDVVSGM EDYKHFVPWC KKSDILSRRS
     GYCKTRLEIG FPPVLERYTS IVTLVKPHLV KASCTDGKLF NHLETVWRFS PGLPGYPRTC
     TLDFSISFEF RSLLHSQLAT LFFDEVVKQM VAAFERRACK LYGPETNIPR ELMLHEIHHT