ID   RNP1_METMA              Reviewed;         110 AA.
AC   Q8PV42;
DT   13-APR-2004, integrated into UniProtKB/Swiss-Prot.
DT   01-OCT-2002, sequence version 1.
DT   27-MAR-2024, entry version 117.
DE   RecName: Full=Ribonuclease P protein component 1 {ECO:0000255|HAMAP-Rule:MF_00754};
DE            Short=RNase P component 1 {ECO:0000255|HAMAP-Rule:MF_00754};
DE            EC=3.1.26.5 {ECO:0000255|HAMAP-Rule:MF_00754};
DE   AltName: Full=Rpp29 {ECO:0000255|HAMAP-Rule:MF_00754};
GN   Name=rnp1 {ECO:0000255|HAMAP-Rule:MF_00754};
GN   OrderedLocusNames=MM_2132;
OS   Methanosarcina mazei (strain ATCC BAA-159 / DSM 3647 / Goe1 / Go1 / JCM
OS   11833 / OCM 88) (Methanosarcina frisia).
OC   Archaea; Euryarchaeota; Stenosarchaea group; Methanomicrobia;
OC   Methanosarcinales; Methanosarcinaceae; Methanosarcina.
OX   NCBI_TaxID=192952;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC BAA-159 / DSM 3647 / Goe1 / Go1 / JCM 11833 / OCM 88;
RX   PubMed=12125824;
RA   Deppenmeier U., Johann A., Hartsch T., Merkl R., Schmitz R.A.,
RA   Martinez-Arias R., Henne A., Wiezer A., Baeumer S., Jacobi C.,
RA   Brueggemann H., Lienard T., Christmann A., Boemecke M., Steckel S.,
RA   Bhattacharyya A., Lykidis A., Overbeek R., Klenk H.-P., Gunsalus R.P.,
RA   Fritz H.-J., Gottschalk G.;
RT   "The genome of Methanosarcina mazei: evidence for lateral gene transfer
RT   between Bacteria and Archaea.";
RL   J. Mol. Microbiol. Biotechnol. 4:453-461(2002).
CC   -!- FUNCTION: Part of ribonuclease P, a protein complex that generates
CC       mature tRNA molecules by cleaving their 5'-ends. {ECO:0000255|HAMAP-
CC       Rule:MF_00754}.
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_00754};
CC   -!- SUBUNIT: Consists of a catalytic RNA component and at least 4-5 protein
CC       subunits. {ECO:0000255|HAMAP-Rule:MF_00754}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00754}.
CC   -!- SIMILARITY: Belongs to the eukaryotic/archaeal RNase P protein
CC       component 1 family. {ECO:0000255|HAMAP-Rule:MF_00754}.
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DR   EMBL; AE008384; AAM31828.1; -; Genomic_DNA.
DR   RefSeq; WP_011034063.1; NC_003901.1.
DR   AlphaFoldDB; Q8PV42; -.
DR   SMR; Q8PV42; -.
DR   GeneID; 82161190; -.
DR   KEGG; mma:MM_2132; -.
DR   PATRIC; fig|192952.21.peg.2446; -.
DR   eggNOG; arCOG00784; Archaea.
DR   HOGENOM; CLU_107020_2_0_2; -.
DR   Proteomes; UP000000595; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0030677; C:ribonuclease P complex; IEA:UniProtKB-UniRule.
DR   GO; GO:0004526; F:ribonuclease P activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0003723; F:RNA binding; IEA:InterPro.
DR   GO; GO:0001682; P:tRNA 5'-leader removal; IEA:UniProtKB-UniRule.
DR   Gene3D; 2.30.30.210; Ribonuclease P/MRP, subunit p29; 1.
DR   HAMAP; MF_00754; RNase_P_1; 1.
DR   InterPro; IPR036980; RNase_P/MRP_Rpp29_sf.
DR   InterPro; IPR023538; RNP1.
DR   InterPro; IPR023534; Rof/RNase_P-like.
DR   InterPro; IPR002730; Rpp29/RNP1.
DR   Pfam; PF01868; RNase_P-MRP_p29; 1.
DR   SMART; SM00538; POP4; 1.
DR   SUPFAM; SSF101744; Rof/RNase P subunit-like; 1.
PE   3: Inferred from homology;
KW   Cytoplasm; Endonuclease; Hydrolase; Nuclease; tRNA processing.
FT   CHAIN           1..110
FT                   /note="Ribonuclease P protein component 1"
FT                   /id="PRO_0000128431"
SQ   SEQUENCE   110 AA;  12582 MW;  4D94C0DEC0981940 CRC64;
     MRSKVEILPS TLIFHELIGL EIKVSNSTNP SLIGIRGRVI NETKNMLVVE NSESRELKIP
     KADSEFVFRI PAELSEKGRR SDIFVKIQGN LLLSQPENRI KNIKKLRKWG
//