ID   RL2_NANEQ               Reviewed;         238 AA.
AC   P60408;
DT   16-FEB-2004, integrated into UniProtKB/Swiss-Prot.
DT   16-FEB-2004, sequence version 1.
DT   25-MAY-2022, entry version 87.
DE   RecName: Full=50S ribosomal protein L2 {ECO:0000255|HAMAP-Rule:MF_01320};
GN   Name=rpl2 {ECO:0000255|HAMAP-Rule:MF_01320}; OrderedLocusNames=NEQ361;
OS   Nanoarchaeum equitans (strain Kin4-M).
OC   Archaea; Nanoarchaeota; Candidatus Nanoarchaeia; Nanoarchaeales;
OC   Nanoarchaeaceae; Nanoarchaeum.
OX   NCBI_TaxID=228908;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=Kin4-M;
RX   PubMed=14566062; DOI=10.1073/pnas.1735403100;
RA   Waters E., Hohn M.J., Ahel I., Graham D.E., Adams M.D., Barnstead M.,
RA   Beeson K.Y., Bibbs L., Bolanos R., Keller M., Kretz K., Lin X., Mathur E.,
RA   Ni J., Podar M., Richardson T., Sutton G.G., Simon M., Soell D.,
RA   Stetter K.O., Short J.M., Noorderwier M.;
RT   "The genome of Nanoarchaeum equitans: insights into early archaeal
RT   evolution and derived parasitism.";
RL   Proc. Natl. Acad. Sci. U.S.A. 100:12984-12988(2003).
CC   -!- FUNCTION: One of the primary rRNA binding proteins. Required for
CC       association of the 30S and 50S subunits to form the 70S ribosome, for
CC       tRNA binding and peptide bond formation. It has been suggested to have
CC       peptidyltransferase activity; this is somewhat controversial. Makes
CC       several contacts with the 16S rRNA in the 70S ribosome.
CC       {ECO:0000255|HAMAP-Rule:MF_01320}.
CC   -!- SUBUNIT: Part of the 50S ribosomal subunit. Forms a bridge to the 30S
CC       subunit in the 70S ribosome. {ECO:0000255|HAMAP-Rule:MF_01320}.
CC   -!- SIMILARITY: Belongs to the universal ribosomal protein uL2 family.
CC       {ECO:0000255|HAMAP-Rule:MF_01320}.
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DR   EMBL; AE017199; AAR39209.1; -; Genomic_DNA.
DR   AlphaFoldDB; P60408; -.
DR   SMR; P60408; -.
DR   STRING; 228908.NEQ361; -.
DR   EnsemblBacteria; AAR39209; AAR39209; NEQ361.
DR   KEGG; neq:NEQ361; -.
DR   PATRIC; fig|228908.8.peg.370; -.
DR   HOGENOM; CLU_036235_0_1_2; -.
DR   OMA; SCIELRP; -.
DR   Proteomes; UP000000578; Chromosome.
DR   GO; GO:0015934; C:large ribosomal subunit; IEA:InterPro.
DR   GO; GO:0019843; F:rRNA binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0003735; F:structural constituent of ribosome; IEA:InterPro.
DR   GO; GO:0006412; P:translation; IEA:UniProtKB-UniRule.
DR   Gene3D; 2.30.30.30; -; 1.
DR   Gene3D; 2.40.50.140; -; 1.
DR   Gene3D; 4.10.950.10; -; 1.
DR   HAMAP; MF_01320_A; Ribosomal_L2_A; 1.
DR   InterPro; IPR012340; NA-bd_OB-fold.
DR   InterPro; IPR022666; Rbsml_prot_L2_RNA-bd_dom.
DR   InterPro; IPR014722; Rib_L2_dom2.
DR   InterPro; IPR002171; Ribosomal_L2.
DR   InterPro; IPR023672; Ribosomal_L2_arc.
DR   InterPro; IPR022669; Ribosomal_L2_C.
DR   InterPro; IPR014726; Ribosomal_L2_dom3.
DR   InterPro; IPR008991; Translation_prot_SH3-like_sf.
DR   PANTHER; PTHR13691; PTHR13691; 1.
DR   Pfam; PF00181; Ribosomal_L2; 1.
DR   Pfam; PF03947; Ribosomal_L2_C; 1.
DR   PIRSF; PIRSF002158; Ribosomal_L2; 1.
DR   SMART; SM01383; Ribosomal_L2; 1.
DR   SMART; SM01382; Ribosomal_L2_C; 1.
DR   SUPFAM; SSF50104; SSF50104; 1.
DR   SUPFAM; SSF50249; SSF50249; 1.
PE   3: Inferred from homology;
KW   Reference proteome; Ribonucleoprotein; Ribosomal protein; RNA-binding;
KW   rRNA-binding.
FT   CHAIN           1..238
FT                   /note="50S ribosomal protein L2"
FT                   /id="PRO_0000129720"
FT   REGION          197..219
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   238 AA;  25626 MW;  5B4658471B46652A CRC64;
     MGKVRLLVQR RGRGSPTFRS PTHRAAGKVK IPTFDGDLVK GKVVALIKDS IHYAPLMVVK
     WENGAQSLLP APLGISVGDT VYYGKEAPNA IGSIKPLSEI PEGTKIYMLE NNPGDGGKLV
     RASGDFALLV QKLGDKVIVQ LPSGQFKTLS ANARAVIGVI AGGGRKEKPF VKAGNKYYWA
     SSRNRHWPVV NGVKKNASDH PFGGKRHSNH SKPFTVSKWA PPGRKVGYIG ARKTGRGK