ID A0A081BSE4_9BACT Unreviewed; 276 AA.
AC A0A081BSE4;
DT 29-OCT-2014, integrated into UniProtKB/TrEMBL.
DT 29-OCT-2014, sequence version 1.
DT 24-JAN-2024, entry version 31.
DE RecName: Full=Large ribosomal subunit protein uL2 {ECO:0000256|HAMAP-Rule:MF_01320};
GN Name=rplB {ECO:0000256|HAMAP-Rule:MF_01320};
GN ORFNames=U14_05610 {ECO:0000313|EMBL:GAK54325.1};
OS Candidatus Moduliflexus flocculans.
OC Bacteria; Candidatus Moduliflexota; Candidatus Moduliflexia;
OC Candidatus Moduliflexales; Candidatus Moduliflexaceae.
OX NCBI_TaxID=1499966 {ECO:0000313|EMBL:GAK54325.1};
RN [1] {ECO:0000313|EMBL:GAK54325.1}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RA Sekiguchi Y., Ohashi A., Parks D.H., Yamauchi T., Tyson G.W.,
RA Hugenholtz P.;
RT "First genomic representation of candidate bacterial phylum KSB3 points to
RT enhanced environmental sensing as a trigger of wastewater bulking.";
RL PeerJ 3:e740-e740(2015).
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:0000256|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:0000256|HAMAP-Rule:MF_01320}.
CC -!- SIMILARITY: Belongs to the universal ribosomal protein uL2 family.
CC {ECO:0000256|ARBA:ARBA00005636, ECO:0000256|HAMAP-Rule:MF_01320}.
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DR EMBL; DF820461; GAK54325.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A081BSE4; -.
DR STRING; 1499966.U14_05610; -.
DR HOGENOM; CLU_036235_2_1_0; -.
DR Proteomes; UP000030700; Unassembled WGS sequence.
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; Nucleic acid-binding proteins; 1.
DR Gene3D; 4.10.950.10; Ribosomal protein L2, domain 3; 1.
DR HAMAP; MF_01320_B; Ribosomal_L2_B; 1.
DR InterPro; IPR012340; NA-bd_OB-fold.
DR InterPro; IPR014722; Rib_uL2_dom2.
DR InterPro; IPR002171; Ribosomal_uL2.
DR InterPro; IPR005880; Ribosomal_uL2_bac/org-type.
DR InterPro; IPR022669; Ribosomal_uL2_C.
DR InterPro; IPR022671; Ribosomal_uL2_CS.
DR InterPro; IPR014726; Ribosomal_uL2_dom3.
DR InterPro; IPR022666; Ribosomal_uL2_RNA-bd_dom.
DR InterPro; IPR008991; Translation_prot_SH3-like_sf.
DR NCBIfam; TIGR01171; rplB_bact; 1.
DR PANTHER; PTHR13691:SF5; 39S RIBOSOMAL PROTEIN L2, MITOCHONDRIAL; 1.
DR PANTHER; PTHR13691; RIBOSOMAL PROTEIN L2; 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; SSF50249; Nucleic acid-binding proteins; 1.
DR SUPFAM; SSF50104; Translation proteins SH3-like domain; 1.
DR PROSITE; PS00467; RIBOSOMAL_L2; 1.
PE 3: Inferred from homology;
KW Reference proteome {ECO:0000313|Proteomes:UP000030700};
KW Ribonucleoprotein {ECO:0000256|ARBA:ARBA00023274, ECO:0000256|HAMAP-
KW Rule:MF_01320};
KW Ribosomal protein {ECO:0000256|ARBA:ARBA00022980, ECO:0000256|HAMAP-
KW Rule:MF_01320}; RNA-binding {ECO:0000256|HAMAP-Rule:MF_01320};
KW rRNA-binding {ECO:0000256|HAMAP-Rule:MF_01320}.
FT DOMAIN 124..252
FT /note="Large ribosomal subunit protein uL2 C-terminal"
FT /evidence="ECO:0000259|SMART:SM01382"
FT REGION 222..276
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 276 AA; 30079 MW; C55ACAEF4A862723 CRC64;
MATKKYKPTS PGRRFQTVST FEEITASRPE PSLTVILKKT GGRNNQGRVT ARHIGGGHKQ
FYRIIDFKRN KHDVPAKVAT IEYDPNRSAR IALLHYRDGE KRYILAPEGL AVGTTVVAGS
NADIQPGNAL SLRNIPLGTP IHNIELKIGK GGQIVRSAGT SAVIMAKEGE YAHVRLPSGE
VRLILLNCMA TIGVVGNADH ANISIGKAGR SRWLGRRPKV RGVAMNPVDH PHGGGEGRTS
GGRHPVTPWG QPTKGYKTRK KRNPSDKYII RKRNAS
//
