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Database: UniProt
Entry: A0A0G3I7Y1_LIBAF
LinkDB: A0A0G3I7Y1_LIBAF
Original site: A0A0G3I7Y1_LIBAF 
ID   A0A0G3I7Y1_LIBAF        Unreviewed;       278 AA.
AC   A0A0G3I7Y1;
DT   16-SEP-2015, integrated into UniProtKB/TrEMBL.
DT   16-SEP-2015, sequence version 1.
DT   08-NOV-2023, entry version 30.
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:AKK19827.1};
GN   ORFNames=G293_00945 {ECO:0000313|EMBL:AKK19827.1};
OS   Candidatus Liberibacter africanus PTSAPSY.
OC   Bacteria; Pseudomonadota; Alphaproteobacteria; Hyphomicrobiales;
OC   Rhizobiaceae; Liberibacter.
OX   NCBI_TaxID=1277257 {ECO:0000313|EMBL:AKK19827.1, ECO:0000313|Proteomes:UP000035503};
RN   [1] {ECO:0000313|Proteomes:UP000035503}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=PTSAPSY {ECO:0000313|Proteomes:UP000035503};
RA   Lin H., Pietersen G., Sahota P., Lou B., Han S., Read D.A., Civerolo E.L.,
RA   Gupta G.;
RT   "Complete genome sequence of 'Candidatus Liberibacter africanus, bacterium
RT   associated with citrus huanglongbing'.";
RL   Submitted (DEC-2012) to the EMBL/GenBank/DDBJ databases.
RN   [2] {ECO:0000313|EMBL:AKK19827.1, ECO:0000313|Proteomes:UP000035503}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=PTSAPSY {ECO:0000313|EMBL:AKK19827.1,
RC   ECO:0000313|Proteomes:UP000035503};
RX   PubMed=26184931;
RA   Lin H., Pietersen G., Han C., Read D.A., Lou B., Gupta G., Civerolo E.L.;
RT   "Complete Genome Sequence of 'Candidatus Liberibacter africanus,' a
RT   Bacterium Associated with Citrus Huanglongbing.";
RL   Genome Announc. 3:e00733-15(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; CP004021; AKK19827.1; -; Genomic_DNA.
DR   RefSeq; WP_047263904.1; NZ_CP004021.1.
DR   AlphaFoldDB; A0A0G3I7Y1; -.
DR   STRING; 1277257.G293_00945; -.
DR   KEGG; lau:G293_00945; -.
DR   PATRIC; fig|1277257.4.peg.209; -.
DR   OrthoDB; 9778722at2; -.
DR   Proteomes; UP000035503; 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; 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; 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.
PE   3: Inferred from homology;
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          125..253
FT                   /note="Large ribosomal subunit protein uL2 C-terminal"
FT                   /evidence="ECO:0000259|SMART:SM01382"
FT   REGION          227..278
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   278 AA;  30353 MW;  C2AF43AA1C386A60 CRC64;
     MALKSFNPDT SGRRQLVIVN RSSLHSGKPI KTLTKGLCSK GGRNNTGRVT VRFRGGGHKN
     RYRLVDFKRN EYGVEGVVRR LEYDPNRTAF IALVSYSNGS LAYILAPQRL SVGDKVISSD
     SAVDIKPGNA MPLRFIPVGS IVHNVEMKPG KGGQLSRSAG SYARLVERDR SQALLRLSSG
     EMRFVHSSCM ASIGAVSNQD HSNISHSKAG RSRWLGFRSH VRGVAMNPID HPLGGGEGKT
     SGGRNPCSPW GKLTKGKRTR SNKSTDVFIA RSRHKSKK
//
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