ID A0A0H5BK66_BLAVI Unreviewed; 278 AA.
AC A0A0H5BK66;
DT 14-OCT-2015, integrated into UniProtKB/TrEMBL.
DT 14-OCT-2015, sequence version 1.
DT 27-MAR-2024, entry version 39.
DE RecName: Full=Large ribosomal subunit protein uL2 {ECO:0000256|HAMAP-Rule:MF_01320};
GN Name=rplB {ECO:0000256|HAMAP-Rule:MF_01320,
GN ECO:0000313|EMBL:CUU41825.1};
GN ORFNames=BV133_3378 {ECO:0000313|EMBL:BAS00972.1}, BVIRIDIS_08220
GN {ECO:0000313|EMBL:CUU41825.1};
OS Blastochloris viridis (Rhodopseudomonas viridis).
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Hyphomicrobiales;
OC Blastochloridaceae; Blastochloris.
OX NCBI_TaxID=1079 {ECO:0000313|EMBL:CUU41825.1, ECO:0000313|Proteomes:UP000065734};
RN [1] {ECO:0000313|EMBL:BAS00972.1}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 133 {ECO:0000313|EMBL:BAS00972.1};
RA Tsukatani Y., Hirose Y., Harada J., Misawa N., Mori K., Inoue K.,
RA Tamiaki H.;
RT "Complete Genome Sequence of the Bacteriochlorophyll b-Producing
RT Photosynthetic Bacterium Blastochloris viridis.";
RL Genome Announc. 3:e01006-15(2015).
RN [2] {ECO:0000313|EMBL:CUU41825.1}
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=1 {ECO:0000313|EMBL:CUU41825.1};
RA Zhang Y., Guo Z.;
RL Submitted (NOV-2015) to the EMBL/GenBank/DDBJ databases.
RN [3] {ECO:0000313|Proteomes:UP000065734}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 19567 / DSM 133 / F {ECO:0000313|Proteomes:UP000065734};
RX PubMed=26798090; DOI=10.1128/genomeA.01520-15;
RA Liu L.N., Faulkner M., Liu X., Huang F., Darby A.C., Hall N.;
RT "Revised genome sequence of the purple photosynthetic bacterium
RT Blastochloris viridis.";
RL Genome Announc. 4:0-0(2016).
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; AP014854; BAS00972.1; -; Genomic_DNA.
DR EMBL; LN907867; CUU41825.1; -; Genomic_DNA.
DR RefSeq; WP_055036997.1; NZ_LN907867.1.
DR AlphaFoldDB; A0A0H5BK66; -.
DR STRING; 1079.BVIR_1377; -.
DR KEGG; bvr:BVIR_1377; -.
DR PATRIC; fig|1079.6.peg.1429; -.
DR OrthoDB; 9778722at2; -.
DR Proteomes; UP000065734; Chromosome I.
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:UP000065734};
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};
KW RNA-binding {ECO:0000256|ARBA:ARBA00022884, ECO:0000256|HAMAP-
KW Rule:MF_01320};
KW rRNA-binding {ECO:0000256|ARBA:ARBA00022730, ECO:0000256|HAMAP-
KW Rule:MF_01320}.
FT DOMAIN 124..252
FT /note="Large ribosomal subunit protein uL2 C-terminal"
FT /evidence="ECO:0000259|SMART:SM01382"
FT REGION 223..278
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 278 AA; 30279 MW; 6581191DEF5C7CC2 CRC64;
MALKTFKPVT PSQRQLVLVD RSTLWKGKPV KALTVGKSSS GGRNNMGRIT VRFRGGGHKQ
SYRLVDFKRL KRDMPATVER LEYDPNRSAF IALIRYEDGT LSYILAPQRL SPGDAVIAGR
QVDVKPGNAM PLSSAPVGTI VHNVEMKAGK GGQIARSAGT YAQIVGRDQG YVILRLNSGE
QRLVSGACYA TVGAVSNADH MNVSSGKAGR SRWLGFRPHN RGVTMNPIDH PHGGGEGRTS
GGRHPVTPWG FPTKGKKTRS NKRTDKFIVS SRHARKKK
//
