ID   RNPA_GLUOX              Reviewed;         124 AA.
AC   Q5FPY1;
DT   07-JUN-2005, integrated into UniProtKB/Swiss-Prot.
DT   01-MAR-2005, sequence version 1.
DT   27-MAR-2024, entry version 88.
DE   RecName: Full=Ribonuclease P protein component {ECO:0000255|HAMAP-Rule:MF_00227};
DE            Short=RNase P protein {ECO:0000255|HAMAP-Rule:MF_00227};
DE            Short=RNaseP protein {ECO:0000255|HAMAP-Rule:MF_00227};
DE            EC=3.1.26.5 {ECO:0000255|HAMAP-Rule:MF_00227};
DE   AltName: Full=Protein C5 {ECO:0000255|HAMAP-Rule:MF_00227};
GN   Name=rnpA {ECO:0000255|HAMAP-Rule:MF_00227};
GN   OrderedLocusNames=GOX1826;
OS   Gluconobacter oxydans (strain 621H) (Gluconobacter suboxydans).
OC   Bacteria; Pseudomonadota; Alphaproteobacteria; Rhodospirillales;
OC   Acetobacteraceae; Gluconobacter.
OX   NCBI_TaxID=290633;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=621H;
RX   PubMed=15665824; DOI=10.1038/nbt1062;
RA   Prust C., Hoffmeister M., Liesegang H., Wiezer A., Fricke W.F.,
RA   Ehrenreich A., Gottschalk G., Deppenmeier U.;
RT   "Complete genome sequence of the acetic acid bacterium Gluconobacter
RT   oxydans.";
RL   Nat. Biotechnol. 23:195-200(2005).
CC   -!- FUNCTION: RNaseP catalyzes the removal of the 5'-leader sequence from
CC       pre-tRNA to produce the mature 5'-terminus. It can also cleave other
CC       RNA substrates such as 4.5S RNA. The protein component plays an
CC       auxiliary but essential role in vivo by binding to the 5'-leader
CC       sequence and broadening the substrate specificity of the ribozyme.
CC       {ECO:0000255|HAMAP-Rule:MF_00227}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=Endonucleolytic cleavage of RNA, removing 5'-extranucleotides
CC         from tRNA precursor.; EC=3.1.26.5; Evidence={ECO:0000255|HAMAP-
CC         Rule:MF_00227};
CC   -!- SUBUNIT: Consists of a catalytic RNA component (M1 or rnpB) and a
CC       protein subunit. {ECO:0000255|HAMAP-Rule:MF_00227}.
CC   -!- SIMILARITY: Belongs to the RnpA family. {ECO:0000255|HAMAP-
CC       Rule:MF_00227}.
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DR   EMBL; CP000009; AAW61565.1; -; Genomic_DNA.
DR   RefSeq; WP_011253346.1; NZ_LT900338.1.
DR   AlphaFoldDB; Q5FPY1; -.
DR   SMR; Q5FPY1; -.
DR   STRING; 290633.GOX1826; -.
DR   KEGG; gox:GOX1826; -.
DR   eggNOG; COG0594; Bacteria.
DR   HOGENOM; CLU_117179_6_2_5; -.
DR   Proteomes; UP000006375; Chromosome.
DR   GO; GO:0004526; F:ribonuclease P activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0000049; F:tRNA binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0001682; P:tRNA 5'-leader removal; IEA:UniProtKB-UniRule.
DR   Gene3D; 3.30.230.10; -; 1.
DR   HAMAP; MF_00227; RNase_P; 1.
DR   InterPro; IPR020568; Ribosomal_Su5_D2-typ_SF.
DR   InterPro; IPR014721; Ribsml_uS5_D2-typ_fold_subgr.
DR   InterPro; IPR000100; RNase_P.
DR   NCBIfam; TIGR00188; rnpA; 1.
DR   PANTHER; PTHR33992; RIBONUCLEASE P PROTEIN COMPONENT; 1.
DR   PANTHER; PTHR33992:SF1; RIBONUCLEASE P PROTEIN COMPONENT; 1.
DR   Pfam; PF00825; Ribonuclease_P; 1.
DR   SUPFAM; SSF54211; Ribosomal protein S5 domain 2-like; 1.
PE   3: Inferred from homology;
KW   Endonuclease; Hydrolase; Nuclease; Reference proteome; RNA-binding;
KW   tRNA processing.
FT   CHAIN           1..124
FT                   /note="Ribonuclease P protein component"
FT                   /id="PRO_0000198465"
FT   REGION          103..124
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   124 AA;  13940 MW;  044C1E5E75794A34 CRC64;
     MKKRPQFLRV AGKGRKVATP GMVVQILPDD TATETRVGFT VTKKVGNSVI RNRTRRRLRE
     ALRLVAREDG LPSGDFVLIG RDKTRERDFS LLKDDLRQAL RKGLGVNFRE SPRGPSGKGR
     DQAK
//