RL2_RHOPT
ID RL2_RHOPT Reviewed; 278 AA.
AC B3QBX7;
DT 14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT 02-SEP-2008, sequence version 1.
DT 03-AUG-2022, entry version 74.
DE RecName: Full=50S ribosomal protein L2 {ECO:0000255|HAMAP-Rule:MF_01320};
GN Name=rplB {ECO:0000255|HAMAP-Rule:MF_01320}; OrderedLocusNames=Rpal_3664;
OS Rhodopseudomonas palustris (strain TIE-1).
OC Bacteria; Proteobacteria; Alphaproteobacteria; Hyphomicrobiales;
OC Bradyrhizobiaceae; Rhodopseudomonas.
OX NCBI_TaxID=395960;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=TIE-1;
RG US DOE Joint Genome Institute;
RA Lucas S., Copeland A., Lapidus A., Glavina del Rio T., Dalin E., Tice H.,
RA Pitluck S., Chain P., Malfatti S., Shin M., Vergez L., Lang D., Schmutz J.,
RA Larimer F., Land M., Hauser L., Kyrpides N., Mikhailova N., Emerson D.,
RA Newman D.K., Roden E., Richardson P.;
RT "Complete sequence of Rhodopseudomonas palustris TIE-1.";
RL Submitted (MAY-2008) to the EMBL/GenBank/DDBJ databases.
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; CP001096; ACF02164.1; -; Genomic_DNA.
DR RefSeq; WP_011158792.1; NC_011004.1.
DR AlphaFoldDB; B3QBX7; -.
DR SMR; B3QBX7; -.
DR PRIDE; B3QBX7; -.
DR EnsemblBacteria; ACF02164; ACF02164; Rpal_3664.
DR GeneID; 66894333; -.
DR KEGG; rpt:Rpal_3664; -.
DR HOGENOM; CLU_036235_2_1_5; -.
DR OMA; SCIELRP; -.
DR OrthoDB; 961486at2; -.
DR BioCyc; RPAL395960:RPAL_RS18125-MON; -.
DR Proteomes; UP000001725; 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:0016740; F:transferase activity; 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_B; Ribosomal_L2_B; 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; IPR005880; Ribosomal_L2_bac/org-type.
DR InterPro; IPR022669; Ribosomal_L2_C.
DR InterPro; IPR022671; Ribosomal_L2_CS.
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.
DR TIGRFAMs; TIGR01171; rplB_bact; 1.
DR PROSITE; PS00467; RIBOSOMAL_L2; 1.
PE 3: Inferred from homology;
KW Ribonucleoprotein; Ribosomal protein; RNA-binding; rRNA-binding.
FT CHAIN 1..278
FT /note="50S ribosomal protein L2"
FT /id="PRO_1000141605"
FT REGION 222..278
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 278 AA; 30644 MW; 1FF246657A6E3282 CRC64;
MALKTFNPTT PGQRQLVMVD RSALYKGKPV KRLTEGKNSN GGRNNTGRIT VRFRGGGHKQ
AYRLVDFKRT KVDVPAKVER LEYDPNRTAF IALIKYEDGE QAYILAPQRL AVGDTVIAGA
YVDVKPGNVM PLGNMPIGTI VHNVELKIGK GGQLARSAGT YAQIVGRDHD YVILRMNSGE
QRLIHGRCIA AIGAVSNPDH MNISIGKAGR KRWLGRRPHN RGVVMNPIDH PHGGGEGRTS
GGRHPVTPWG KPTKGKKTRS NKSTDKFILI SRHKRKKK