Q3SSW4 (RL23_NITWN) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
50S ribosomal protein L23

Gene names

Name:	rplW
Ordered Locus Names:	Nwi_1366

Organism

Nitrobacter winogradskyi (strain Nb-255 / ATCC 25391) [Complete proteome] [HAMAP]

Taxonomic identifier

323098 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Alphaproteobacteria › Rhizobiales › Bradyrhizobiaceae › Nitrobacter

Protein attributes

Sequence length	98 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Function	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 By similarity. HAMAP MF_01369_B
Subunit structure	Part of the 50S ribosomal subunit. Contacts protein L29, and trigger factor when it is bound to the ribosome By similarity.
Sequence similarities	Belongs to the ribosomal protein L23P family.

Ontologies

Keywords
Ligand	RNA-binding rRNA-binding
Molecular function	Ribonucleoprotein Ribosomal protein
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	translation Inferred from electronic annotation. Source: InterPro
Cellular component	ribosome Inferred from electronic annotation. Source: UniProtKB-KW
Molecular function	nucleotide binding Inferred from electronic annotation. Source: InterPro rRNA binding Inferred from electronic annotation. Source: UniProtKB-KW structural constituent of ribosome Inferred from electronic annotation. Source: InterPro
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 98	98	50S ribosomal protein L23 HAMAP MF_01369_B		PRO_0000272785

Sequences

	Sequence		Length	Mass (Da)
	Q3SSW4 [UniParc]. Last modified October 11, 2005. Version 1. Checksum: 9AD203FD63724A23	FASTA	98	10,923
	10 20 30 40 50 60 MTIDANHYDV IVAPVITEKA TMASEYNKVV FKVARKATKP QIKEAVEKLF DVKVKSVNTL 70 80 90 VRKGKTKVFR GRLGSHSDNK RAVVTLEEGH RIDVTTGL

References

[1]

"Genome sequence of the chemolithoautotrophic nitrite-oxidizing bacterium Nitrobacter winogradskyi Nb-255." Starkenburg S.R., Chain P.S.G., Sayavedra-Soto L.A., Hauser L., Land M.L., Larimer F.W., Malfatti S.A., Klotz M.G., Bottomley P.J., Arp D.J., Hickey W.J. Appl. Environ. Microbiol. 72:2050-2063(2006) [PubMed: 16517654] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: Nb-255 / ATCC 25391.

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP000115 Genomic DNA. Translation: ABA04627.1.
RefSeq	YP_317979.1. NC_007406.1.
3D structure databases
HSSP	HSSP built from PDB template 2D3O based on UniProtKB Q9RXK0.
ProteinModelPortal	Q3SSW4.
ModBase	Search...
Protein-protein interaction databases
STRING	Q3SSW4.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	3674778.
GenomeReviews	Gene locus Nwi_1366 in contig CP000115_GR.
KEGG	nwi:Nwi_1366.
NMPDR	fig|323098.3.peg.2234.
PATRIC	22699400. VBINitWin102302_1532.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG0089.
HOGENOM	HBG439330.
OMA	WKKAYVS.
PhylomeDB	Q3SSW4.
ProtClustDB	PRK05738.
Enzyme and pathway databases
BioCyc	NWIN323098:NWI_1366-MONOMER.
Family and domain databases
HAMAP	MF_01369_B. Ribosomal_L23_B. [Tree]
InterPro	IPR012677. Nucleotide-bd_a/b_plait. IPR012678. Ribosomal_L23/L15e_core_dom. IPR001014. Ribosomal_L23/L25_CS. IPR013025. Ribosomal_L25/23. [Graphical view]
Gene3D	G3DSA:3.30.70.330. a_b_plait_nuc_bd. 1 hit.
KO	K02892.
Pfam	PF00276. Ribosomal_L23. 1 hit. [Graphical view]
SUPFAM	SSF54189. L23_L15e_core. 1 hit.
PROSITE	PS00050. RIBOSOMAL_L23. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

RL23_NITWN

Accession

Primary (citable) accession number: Q3SSW4

Entry history

Integrated into UniProtKB/Swiss-Prot:	January 23, 2007
Last sequence update:	October 11, 2005
Last modified:	January 25, 2012
This is version 49 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program