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UniProtKB - P42924 (RL23_BACSU)
Protein
50S ribosomal protein L23
Gene
rplW
Organism
Bacillus subtilis (strain 168)
Status
Functioni
One of the early assembly proteins it binds 23S rRNA. One of the proteins that surrounds the polypeptide exit tunnel on the outside of the ribosome. Forms the main docking site for trigger factor binding to the ribosome.
UniRule annotationGO - Molecular functioni
- rRNA binding Source: UniProtKB-UniRule
- structural constituent of ribosome Source: GO_Central
GO - Biological processi
- ribosomal large subunit assembly Source: GO_Central
- translation Source: UniProtKB-UniRule
Keywordsi
Molecular function | Ribonucleoprotein, Ribosomal protein, RNA-binding, rRNA-binding |
Enzyme and pathway databases
BioCyci | BSUB:BSU01180-MONOMER |
Names & Taxonomyi
Protein namesi | Recommended name: 50S ribosomal protein L23UniRule annotation |
Gene namesi | Name:rplWUniRule annotation Ordered Locus Names:BSU01180 |
Organismi | Bacillus subtilis (strain 168) |
Taxonomic identifieri | 224308 [NCBI] |
Taxonomic lineagei | Bacteria › Firmicutes › Bacilli › Bacillales › Bacillaceae › Bacillus › |
Proteomesi |
|
PTM / Processingi
Molecule processing
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
ChainiPRO_0000129398 | 1 – 95 | 50S ribosomal protein L23Add BLAST | 95 |
Proteomic databases
jPOSTi | P42924 |
PaxDbi | P42924 |
PRIDEi | P42924 |
Interactioni
Subunit structurei
Part of the 50S ribosomal subunit (PubMed:30126986). Contacts protein L29, and trigger factor when it is bound to the ribosome (By similarity).
UniRule annotation1 PublicationProtein-protein interaction databases
IntActi | P42924, 3 interactors |
STRINGi | 224308.BSU01180 |
Structurei
Secondary structure
Legend: HelixTurnBeta strandPDB Structure known for this area
Show more details3D structure databases
AlphaFoldDBi | P42924 |
SMRi | P42924 |
ModBasei | Search... |
PDBe-KBi | Search... |
Family & Domainsi
Sequence similaritiesi
Belongs to the universal ribosomal protein uL23 family.UniRule annotation
Phylogenomic databases
eggNOGi | COG0089, Bacteria |
InParanoidi | P42924 |
OMAi | FEVDHRA |
PhylomeDBi | P42924 |
Family and domain databases
Gene3Di | 3.30.70.330, 1 hit |
HAMAPi | MF_01369_B, Ribosomal_L23_B, 1 hit |
InterProi | View protein in InterPro IPR012677, Nucleotide-bd_a/b_plait_sf IPR012678, Ribosomal_L23/L15e_core_dom_sf IPR001014, Ribosomal_L23/L25_CS IPR013025, Ribosomal_L25/23 |
PANTHERi | PTHR11620, PTHR11620, 1 hit |
Pfami | View protein in Pfam PF00276, Ribosomal_L23, 1 hit |
SUPFAMi | SSF54189, SSF54189, 1 hit |
PROSITEi | View protein in PROSITE PS00050, RIBOSOMAL_L23, 1 hit |
i Sequence
Sequence statusi: Complete.
P42924-1 [UniParc]FASTAAdd to basket
10 20 30 40 50
MKDPRDVLKR PVITERSADL MTEKKYTFEV DVRANKTEVK DAVESIFGVK
60 70 80 90
VDKVNIMNYK GKSKRVGRYT GMTSRRRKAI VKLTADSKEI EIFEA
Experimental Info
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Sequence conflicti | 24 | K → E in AAC45958 (PubMed:9371452).Curated | 1 | |
Sequence conflicti | 24 | K → E in BAA08833 (PubMed:8969501).Curated | 1 | |
Sequence conflicti | 39 | V → A in AAC45958 (PubMed:9371452).Curated | 1 | |
Sequence conflicti | 39 | V → A in BAA08833 (PubMed:8969501).Curated | 1 |
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | U43929 Genomic DNA Translation: AAC45958.1 D50302 Genomic DNA Translation: BAA08833.1 AL009126 Genomic DNA Translation: CAB11894.2 |
PIRi | A69697 |
RefSeqi | NP_387999.2, NC_000964.3 WP_003156467.1, NZ_JNCM01000029.1 |
Genome annotation databases
EnsemblBacteriai | CAB11894; CAB11894; BSU_01180 |
GeneIDi | 66327861 936820 |
KEGGi | bsu:BSU01180 |
PATRICi | fig|224308.179.peg.121 |
Similar proteinsi
Cross-referencesi
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | U43929 Genomic DNA Translation: AAC45958.1 D50302 Genomic DNA Translation: BAA08833.1 AL009126 Genomic DNA Translation: CAB11894.2 |
PIRi | A69697 |
RefSeqi | NP_387999.2, NC_000964.3 WP_003156467.1, NZ_JNCM01000029.1 |
3D structure databases
Select the link destinations: PDBei RCSB PDBi PDBji Links Updated | PDB entry | Method | Resolution (Å) | Chain | Positions | PDBsum |
3J3V | electron microscopy | 13.30 | T | 1-95 | [»] | |
3J3W | electron microscopy | 10.70 | T | 1-95 | [»] | |
3J9W | electron microscopy | 3.90 | BW | 1-95 | [»] | |
5NJT | electron microscopy | 3.80 | m | 1-93 | [»] | |
6HA1 | electron microscopy | 3.10 | T | 1-95 | [»] | |
6HA8 | electron microscopy | 3.50 | T | 1-95 | [»] | |
6HTQ | electron microscopy | 4.50 | T | 2-91 | [»] | |
6PPF | electron microscopy | 3.40 | T | 1-95 | [»] | |
6PPK | electron microscopy | 4.40 | T | 1-95 | [»] | |
6PVK | electron microscopy | 3.40 | T | 1-95 | [»] | |
6TNN | electron microscopy | 3.07 | m | 1-95 | [»] | |
6TPQ | electron microscopy | 3.07 | m | 1-95 | [»] | |
7AQC | electron microscopy | 2.99 | h | 1-95 | [»] | |
7AQD | electron microscopy | 3.10 | h | 1-95 | [»] | |
7AS8 | electron microscopy | 2.90 | X | 1-95 | [»] | |
7AS9 | electron microscopy | 3.50 | X | 1-95 | [»] | |
7OPE | electron microscopy | 3.20 | X | 1-95 | [»] | |
AlphaFoldDBi | P42924 | |||||
SMRi | P42924 | |||||
ModBasei | Search... | |||||
PDBe-KBi | Search... |
Protein-protein interaction databases
IntActi | P42924, 3 interactors |
STRINGi | 224308.BSU01180 |
Proteomic databases
jPOSTi | P42924 |
PaxDbi | P42924 |
PRIDEi | P42924 |
Genome annotation databases
EnsemblBacteriai | CAB11894; CAB11894; BSU_01180 |
GeneIDi | 66327861 936820 |
KEGGi | bsu:BSU01180 |
PATRICi | fig|224308.179.peg.121 |
Phylogenomic databases
eggNOGi | COG0089, Bacteria |
InParanoidi | P42924 |
OMAi | FEVDHRA |
PhylomeDBi | P42924 |
Enzyme and pathway databases
BioCyci | BSUB:BSU01180-MONOMER |
Miscellaneous databases
PROi | PR:P42924 |
Family and domain databases
Gene3Di | 3.30.70.330, 1 hit |
HAMAPi | MF_01369_B, Ribosomal_L23_B, 1 hit |
InterProi | View protein in InterPro IPR012677, Nucleotide-bd_a/b_plait_sf IPR012678, Ribosomal_L23/L15e_core_dom_sf IPR001014, Ribosomal_L23/L25_CS IPR013025, Ribosomal_L25/23 |
PANTHERi | PTHR11620, PTHR11620, 1 hit |
Pfami | View protein in Pfam PF00276, Ribosomal_L23, 1 hit |
SUPFAMi | SSF54189, SSF54189, 1 hit |
PROSITEi | View protein in PROSITE PS00050, RIBOSOMAL_L23, 1 hit |
MobiDBi | Search... |
Entry informationi
Entry namei | RL23_BACSU | |
Accessioni | P42924Primary (citable) accession number: P42924 | |
Entry historyi | Integrated into UniProtKB/Swiss-Prot: | November 1, 1995 |
Last sequence update: | June 16, 2009 | |
Last modified: | May 25, 2022 | |
This is version 133 of the entry and version 2 of the sequence. See complete history. | ||
Entry statusi | Reviewed (UniProtKB/Swiss-Prot) | |
Annotation program | Prokaryotic Protein Annotation Program |
Miscellaneousi
Keywords - Technical termi
3D-structure, Reference proteomeDocuments
- Ribosomal proteins
Ribosomal proteins families and list of entries - PDB cross-references
Index of Protein Data Bank (PDB) cross-references - SIMILARITY comments
Index of protein domains and families