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Protein

50S ribosomal protein L23P

Gene

rpl23p

Organism
Haloarcula marismortui (strain ATCC 43049 / DSM 3752 / JCM 8966 / VKM B-1809) (Halobacterium marismortui)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Experimental evidence at protein leveli

Functioni

Binds to a specific region on the 23S rRNA. Located at the polypeptide exit tunnel on the outside of the subunit.

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Ribonucleoprotein, Ribosomal protein

Keywords - Ligandi

RNA-binding, rRNA-binding

Names & Taxonomyi

Protein namesi
Recommended name:
50S ribosomal protein L23PUniRule annotation
Alternative name(s):
Hl25
Hmal23
L21
Gene namesi
Name:rpl23pUniRule annotation
Ordered Locus Names:rrnAC1609
OrganismiHaloarcula marismortui (strain ATCC 43049 / DSM 3752 / JCM 8966 / VKM B-1809) (Halobacterium marismortui)
Taxonomic identifieri272569 [NCBI]
Taxonomic lineageiArchaeaEuryarchaeotaHalobacteriaHalobacterialesHalobacteriaceaeHaloarcula
Proteomesi
  • UP000001169 Componenti: Chromosome I

Subcellular locationi

GO - Cellular componenti

Complete GO annotation...

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Initiator methionineiRemoved2 Publications
ChainiPRO_00001294352 – 8550S ribosomal protein L23PAdd BLAST84

Interactioni

Subunit structurei

Part of the 50S ribosomal subunit. Interacts with protein L29 and weakly with protein L39e.UniRule annotation2 Publications

Protein-protein interaction databases

STRINGi272569.rrnAC1609.

Structurei

Secondary structure

185
Legend: HelixTurnBeta strandPDB Structure known for this area
Show more details
Feature keyPosition(s)DescriptionActionsGraphical viewLength
Beta strandi5 – 9Combined sources5
Helixi13 – 21Combined sources9
Beta strandi24 – 29Combined sources6
Helixi35 – 46Combined sources12
Beta strandi50 – 57Combined sources8
Beta strandi61 – 69Combined sources9
Beta strandi71 – 73Combined sources3
Helixi75 – 79Combined sources5

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
1FFKX-ray2.40P2-85[»]
1JJ2X-ray2.40R2-85[»]
1K73X-ray3.01T2-85[»]
1K8AX-ray3.00T2-85[»]
1K9MX-ray3.00T2-85[»]
1KC8X-ray3.01T2-85[»]
1KD1X-ray3.00T2-85[»]
1KQSX-ray3.10R2-85[»]
1M1KX-ray3.20T2-85[»]
1M90X-ray2.80T2-85[»]
1N8RX-ray3.00T2-85[»]
1NJIX-ray3.00T2-85[»]
1Q7YX-ray3.20T2-85[»]
1Q81X-ray2.95T2-85[»]
1Q82X-ray2.98T2-85[»]
1Q86X-ray3.00T2-85[»]
1QVFX-ray3.10R2-85[»]
1QVGX-ray2.90R2-85[»]
1S72X-ray2.40S1-85[»]
1VQ4X-ray2.70S1-85[»]
1VQ5X-ray2.60S1-85[»]
1VQ6X-ray2.70S1-85[»]
1VQ7X-ray2.50S1-85[»]
1VQ8X-ray2.20S1-85[»]
1VQ9X-ray2.40S1-85[»]
1VQKX-ray2.30S1-85[»]
1VQLX-ray2.30S1-85[»]
1VQMX-ray2.30S1-85[»]
1VQNX-ray2.40S1-85[»]
1VQOX-ray2.20S1-85[»]
1VQPX-ray2.25S1-85[»]
1W2BX-ray3.50R2-85[»]
1YHQX-ray2.40S1-85[»]
1YI2X-ray2.65S1-85[»]
1YIJX-ray2.60S1-85[»]
1YITX-ray2.80S1-85[»]
1YJ9X-ray2.90S1-85[»]
1YJNX-ray3.00S1-85[»]
1YJWX-ray2.90S1-85[»]
2OTJX-ray2.90S1-85[»]
2OTLX-ray2.70S1-85[»]
2QA4X-ray3.00S1-85[»]
2QEXX-ray2.90S1-85[»]
3CC2X-ray2.40S1-85[»]
3CC4X-ray2.70S1-85[»]
3CC7X-ray2.70S1-85[»]
3CCEX-ray2.75S1-85[»]
3CCJX-ray2.70S1-85[»]
3CCLX-ray2.90S1-85[»]
3CCMX-ray2.55S1-85[»]
3CCQX-ray2.90S1-85[»]
3CCRX-ray3.00S1-85[»]
3CCSX-ray2.95S1-85[»]
3CCUX-ray2.80S1-85[»]
3CCVX-ray2.90S1-85[»]
3CD6X-ray2.75S1-85[»]
3CMAX-ray2.80S1-85[»]
3CMEX-ray2.95S1-85[»]
3CPWX-ray2.70R1-85[»]
3CXCX-ray3.00R2-85[»]
3G4SX-ray3.20S2-82[»]
3G6EX-ray2.70S2-82[»]
3G71X-ray2.85S2-82[»]
3I55X-ray3.11S1-85[»]
3I56X-ray2.90S1-85[»]
3OW2X-ray2.70R2-82[»]
4ADXelectron microscopy6.60S1-85[»]
4V4SX-ray6.76X2-85[»]
4V4TX-ray6.46X2-85[»]
4V9FX-ray2.40S1-85[»]
ProteinModelPortaliP12732.
SMRiP12732.
ModBaseiSearch...
MobiDBiSearch...

Miscellaneous databases

EvolutionaryTraceiP12732.

Family & Domainsi

Sequence similaritiesi

Belongs to the ribosomal protein L23P family.UniRule annotation

Phylogenomic databases

eggNOGiarCOG04072. Archaea.
COG0089. LUCA.
HOGENOMiHOG000231364.
KOiK02892.
OMAiENTLTFI.

Family and domain databases

Gene3Di3.30.70.330. 1 hit.
HAMAPiMF_01369_A. Ribosomal_L23_A. 1 hit.
InterProiIPR012677. Nucleotide-bd_a/b_plait.
IPR019985. Ribosomal_L23.
IPR012678. Ribosomal_L23/L15e_core_dom.
IPR001014. Ribosomal_L23/L25_CS.
IPR013025. Ribosomal_L25/23.
[Graphical view]
PfamiPF00276. Ribosomal_L23. 1 hit.
[Graphical view]
SUPFAMiSSF54189. SSF54189. 1 hit.
TIGRFAMsiTIGR03636. uL23_arch. 1 hit.
PROSITEiPS00050. RIBOSOMAL_L23. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Sequence processingi: The displayed sequence is further processed into a mature form.

P12732-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSWDVIKHPH VTEKAMNDMD FQNKLQFAVD DRASKGEVAD AVEEQYDVTV
60 70 80
EQVNTQNTMD GEKKAVVRLS EDDDAQEVAS RIGVF
Length:85
Mass (Da):9,602
Last modified:January 23, 2007 - v2
Checksum:i2A2E869D640D5B60
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
J05222 Genomic DNA. Translation: AAA86861.1.
AY596297 Genomic DNA. Translation: AAV46526.1.
PIRiE35063. R5HS23.
RefSeqiWP_004591553.1. NC_006396.1.

Genome annotation databases

EnsemblBacteriaiAAV46526; AAV46526; rrnAC1609.
GeneIDi3128415.
KEGGihma:rrnAC1609.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
J05222 Genomic DNA. Translation: AAA86861.1.
AY596297 Genomic DNA. Translation: AAV46526.1.
PIRiE35063. R5HS23.
RefSeqiWP_004591553.1. NC_006396.1.

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
1FFKX-ray2.40P2-85[»]
1JJ2X-ray2.40R2-85[»]
1K73X-ray3.01T2-85[»]
1K8AX-ray3.00T2-85[»]
1K9MX-ray3.00T2-85[»]
1KC8X-ray3.01T2-85[»]
1KD1X-ray3.00T2-85[»]
1KQSX-ray3.10R2-85[»]
1M1KX-ray3.20T2-85[»]
1M90X-ray2.80T2-85[»]
1N8RX-ray3.00T2-85[»]
1NJIX-ray3.00T2-85[»]
1Q7YX-ray3.20T2-85[»]
1Q81X-ray2.95T2-85[»]
1Q82X-ray2.98T2-85[»]
1Q86X-ray3.00T2-85[»]
1QVFX-ray3.10R2-85[»]
1QVGX-ray2.90R2-85[»]
1S72X-ray2.40S1-85[»]
1VQ4X-ray2.70S1-85[»]
1VQ5X-ray2.60S1-85[»]
1VQ6X-ray2.70S1-85[»]
1VQ7X-ray2.50S1-85[»]
1VQ8X-ray2.20S1-85[»]
1VQ9X-ray2.40S1-85[»]
1VQKX-ray2.30S1-85[»]
1VQLX-ray2.30S1-85[»]
1VQMX-ray2.30S1-85[»]
1VQNX-ray2.40S1-85[»]
1VQOX-ray2.20S1-85[»]
1VQPX-ray2.25S1-85[»]
1W2BX-ray3.50R2-85[»]
1YHQX-ray2.40S1-85[»]
1YI2X-ray2.65S1-85[»]
1YIJX-ray2.60S1-85[»]
1YITX-ray2.80S1-85[»]
1YJ9X-ray2.90S1-85[»]
1YJNX-ray3.00S1-85[»]
1YJWX-ray2.90S1-85[»]
2OTJX-ray2.90S1-85[»]
2OTLX-ray2.70S1-85[»]
2QA4X-ray3.00S1-85[»]
2QEXX-ray2.90S1-85[»]
3CC2X-ray2.40S1-85[»]
3CC4X-ray2.70S1-85[»]
3CC7X-ray2.70S1-85[»]
3CCEX-ray2.75S1-85[»]
3CCJX-ray2.70S1-85[»]
3CCLX-ray2.90S1-85[»]
3CCMX-ray2.55S1-85[»]
3CCQX-ray2.90S1-85[»]
3CCRX-ray3.00S1-85[»]
3CCSX-ray2.95S1-85[»]
3CCUX-ray2.80S1-85[»]
3CCVX-ray2.90S1-85[»]
3CD6X-ray2.75S1-85[»]
3CMAX-ray2.80S1-85[»]
3CMEX-ray2.95S1-85[»]
3CPWX-ray2.70R1-85[»]
3CXCX-ray3.00R2-85[»]
3G4SX-ray3.20S2-82[»]
3G6EX-ray2.70S2-82[»]
3G71X-ray2.85S2-82[»]
3I55X-ray3.11S1-85[»]
3I56X-ray2.90S1-85[»]
3OW2X-ray2.70R2-82[»]
4ADXelectron microscopy6.60S1-85[»]
4V4SX-ray6.76X2-85[»]
4V4TX-ray6.46X2-85[»]
4V9FX-ray2.40S1-85[»]
ProteinModelPortaliP12732.
SMRiP12732.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi272569.rrnAC1609.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAV46526; AAV46526; rrnAC1609.
GeneIDi3128415.
KEGGihma:rrnAC1609.

Phylogenomic databases

eggNOGiarCOG04072. Archaea.
COG0089. LUCA.
HOGENOMiHOG000231364.
KOiK02892.
OMAiENTLTFI.

Miscellaneous databases

EvolutionaryTraceiP12732.

Family and domain databases

Gene3Di3.30.70.330. 1 hit.
HAMAPiMF_01369_A. Ribosomal_L23_A. 1 hit.
InterProiIPR012677. Nucleotide-bd_a/b_plait.
IPR019985. Ribosomal_L23.
IPR012678. Ribosomal_L23/L15e_core_dom.
IPR001014. Ribosomal_L23/L25_CS.
IPR013025. Ribosomal_L25/23.
[Graphical view]
PfamiPF00276. Ribosomal_L23. 1 hit.
[Graphical view]
SUPFAMiSSF54189. SSF54189. 1 hit.
TIGRFAMsiTIGR03636. uL23_arch. 1 hit.
PROSITEiPS00050. RIBOSOMAL_L23. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiRL23_HALMA
AccessioniPrimary (citable) accession number: P12732
Secondary accession number(s): Q5V1S6
Entry historyi
Integrated into UniProtKB/Swiss-Prot: October 1, 1989
Last sequence update: January 23, 2007
Last modified: November 2, 2016
This is version 130 of the entry and version 2 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

3D-structure, Complete proteome, Direct protein sequencing, Reference proteome

Documents

  1. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  2. Ribosomal proteins
    Ribosomal proteins families and list of entries
  3. SIMILARITY comments
    Index of protein domains and families

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.