RNP4_METTH
ID RNP4_METTH Reviewed; 140 AA.
AC O27655;
DT 05-JUL-2004, integrated into UniProtKB/Swiss-Prot.
DT 01-JAN-1998, sequence version 1.
DT 03-AUG-2022, entry version 106.
DE RecName: Full=Ribonuclease P protein component 4 {ECO:0000255|HAMAP-Rule:MF_00757};
DE Short=RNase P component 4 {ECO:0000255|HAMAP-Rule:MF_00757};
DE EC=3.1.26.5 {ECO:0000255|HAMAP-Rule:MF_00757};
DE AltName: Full=Rpp21 {ECO:0000255|HAMAP-Rule:MF_00757};
GN Name=rnp4 {ECO:0000255|HAMAP-Rule:MF_00757}; OrderedLocusNames=MTH_1618;
OS Methanothermobacter thermautotrophicus (strain ATCC 29096 / DSM 1053 / JCM
OS 10044 / NBRC 100330 / Delta H) (Methanobacterium thermoautotrophicum).
OC Archaea; Euryarchaeota; Methanomada group; Methanobacteria;
OC Methanobacteriales; Methanobacteriaceae; Methanothermobacter.
OX NCBI_TaxID=187420;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 29096 / DSM 1053 / JCM 10044 / NBRC 100330 / Delta H;
RX PubMed=9371463; DOI=10.1128/jb.179.22.7135-7155.1997;
RA Smith D.R., Doucette-Stamm L.A., Deloughery C., Lee H.-M., Dubois J.,
RA Aldredge T., Bashirzadeh R., Blakely D., Cook R., Gilbert K., Harrison D.,
RA Hoang L., Keagle P., Lumm W., Pothier B., Qiu D., Spadafora R., Vicare R.,
RA Wang Y., Wierzbowski J., Gibson R., Jiwani N., Caruso A., Bush D.,
RA Safer H., Patwell D., Prabhakar S., McDougall S., Shimer G., Goyal A.,
RA Pietrovski S., Church G.M., Daniels C.J., Mao J.-I., Rice P., Noelling J.,
RA Reeve J.N.;
RT "Complete genome sequence of Methanobacterium thermoautotrophicum deltaH:
RT functional analysis and comparative genomics.";
RL J. Bacteriol. 179:7135-7155(1997).
RN [2]
RP FUNCTION, SUBUNIT, AND INDUCTION.
RC STRAIN=ATCC 29096 / DSM 1053 / JCM 10044 / NBRC 100330 / Delta H;
RX PubMed=12003490; DOI=10.1017/s1355838202028492;
RA Hall T.A., Brown J.W.;
RT "Archaeal RNase P has multiple protein subunits homologous to eukaryotic
RT nuclear RNase P proteins.";
RL RNA 8:296-306(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_00757, ECO:0000269|PubMed:12003490}.
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_00757};
CC -!- COFACTOR:
CC Name=Zn(2+); Xref=ChEBI:CHEBI:29105;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_00757};
CC Note=Binds 1 zinc ion per subunit. {ECO:0000255|HAMAP-Rule:MF_00757};
CC -!- SUBUNIT: Consists of a catalytic RNA component and at least 4-5 protein
CC subunits. {ECO:0000255|HAMAP-Rule:MF_00757,
CC ECO:0000269|PubMed:12003490}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00757}.
CC -!- INDUCTION: Constitutively expressed (at protein level).
CC {ECO:0000269|PubMed:12003490}.
CC -!- SIMILARITY: Belongs to the eukaryotic/archaeal RNase P protein
CC component 4 family. {ECO:0000255|HAMAP-Rule:MF_00757}.
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DR EMBL; AE000666; AAB86091.1; -; Genomic_DNA.
DR PIR; B69083; B69083.
DR RefSeq; WP_010877226.1; NC_000916.1.
DR AlphaFoldDB; O27655; -.
DR SMR; O27655; -.
DR IntAct; O27655; 1.
DR STRING; 187420.MTH_1618; -.
DR EnsemblBacteria; AAB86091; AAB86091; MTH_1618.
DR GeneID; 1470703; -.
DR KEGG; mth:MTH_1618; -.
DR PATRIC; fig|187420.15.peg.1582; -.
DR HOGENOM; CLU_079140_3_0_2; -.
DR OMA; HVVITCL; -.
DR Proteomes; UP000005223; 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:0008270; F:zinc ion binding; IEA:UniProtKB-UniRule.
DR GO; GO:0001682; P:tRNA 5'-leader removal; IEA:UniProtKB-UniRule.
DR HAMAP; MF_00757; RNase_P_4; 1.
DR InterPro; IPR016432; RNP4.
DR InterPro; IPR007175; Rpr2/Snm1/Rpp21.
DR Pfam; PF04032; Rpr2; 1.
PE 1: Evidence at protein level;
KW Cytoplasm; Endonuclease; Hydrolase; Metal-binding; Nuclease;
KW Reference proteome; tRNA processing; Zinc.
FT CHAIN 1..140
FT /note="Ribonuclease P protein component 4"
FT /id="PRO_0000153856"
FT REGION 107..140
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT BINDING 63
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00757"
FT BINDING 66
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00757"
FT BINDING 89
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00757"
FT BINDING 92
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00757"
SQ SEQUENCE 140 AA; 16954 MW; 78F37D4EEFA74FE8 CRC64;
MRRGKRPRWM LKIAEERIDI LFRMADREFS ANPHRSHRYT ELARNIAMKY RVRIPREWRR
RFCRKCYSFL KPGANCTVRI ADGKVNFRCH ECGHIMRFPY IREKKDRRRN KIESHTTKEG
TDEQITVGAH NKCGESQSDR
