ID   RNP2_SULIM              Reviewed;         143 AA.
AC   C3MVG0;
DT   22-SEP-2009, integrated into UniProtKB/Swiss-Prot.
DT   16-JUN-2009, sequence version 1.
DT   27-MAR-2024, entry version 55.
DE   RecName: Full=Ribonuclease P protein component 2 {ECO:0000255|HAMAP-Rule:MF_00755};
DE            Short=RNase P component 2 {ECO:0000255|HAMAP-Rule:MF_00755};
DE            EC=3.1.26.5 {ECO:0000255|HAMAP-Rule:MF_00755};
DE   AltName: Full=Pop5 {ECO:0000255|HAMAP-Rule:MF_00755};
GN   Name=rnp2 {ECO:0000255|HAMAP-Rule:MF_00755};
GN   OrderedLocusNames=M1425_1402;
OS   Sulfolobus islandicus (strain M.14.25 / Kamchatka #1).
OC   Archaea; Thermoproteota; Thermoprotei; Sulfolobales; Sulfolobaceae;
OC   Sulfolobus.
OX   NCBI_TaxID=427317;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=M.14.25 / Kamchatka #1;
RX   PubMed=19435847; DOI=10.1073/pnas.0808945106;
RA   Reno M.L., Held N.L., Fields C.J., Burke P.V., Whitaker R.J.;
RT   "Biogeography of the Sulfolobus islandicus pan-genome.";
RL   Proc. Natl. Acad. Sci. U.S.A. 106:8605-8610(2009).
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_00755}.
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_00755};
CC   -!- SUBUNIT: Consists of a catalytic RNA component and at least 4-5 protein
CC       subunits. {ECO:0000255|HAMAP-Rule:MF_00755}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00755}.
CC   -!- SIMILARITY: Belongs to the eukaryotic/archaeal RNase P protein
CC       component 2 family. {ECO:0000255|HAMAP-Rule:MF_00755}.
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DR   EMBL; CP001400; ACP38155.1; -; Genomic_DNA.
DR   RefSeq; WP_012711400.1; NC_012588.1.
DR   AlphaFoldDB; C3MVG0; -.
DR   SMR; C3MVG0; -.
DR   GeneID; 84058763; -.
DR   KEGG; sia:M1425_1402; -.
DR   HOGENOM; CLU_1801579_0_0_2; -.
DR   Proteomes; UP000001350; 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:0001682; P:tRNA 5'-leader removal; IEA:UniProtKB-UniRule.
DR   Gene3D; 3.30.70.3250; Ribonuclease P, Pop5 subunit; 1.
DR   HAMAP; MF_00755; RNase_P_2; 1.
DR   InterPro; IPR002759; Pop5/Rpp14/Rnp2-like.
DR   InterPro; IPR038085; Rnp2-like_sf.
DR   Pfam; PF01900; RNase_P_Rpp14; 1.
DR   SUPFAM; SSF160350; Rnp2-like; 1.
PE   3: Inferred from homology;
KW   Cytoplasm; Endonuclease; Hydrolase; Nuclease; tRNA processing.
FT   CHAIN           1..143
FT                   /note="Ribonuclease P protein component 2"
FT                   /id="PRO_1000212856"
SQ   SEQUENCE   143 AA;  16297 MW;  1E34DD380B04E494 CRC64;
     MNSIQLIIDI ILILWLLILT VLYLRKKSLN LNIVKNKKIV RAKRYIVFYV IAESKVKGDD
     LERVVRNSLK DLLGNVWLNI ANPKVVTYRE DTQEGIISTN RIGYKAVLAS LPFAKEINGN
     KILIVPRRTT GSLKKAKKLI GLK
//