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Protein

50S ribosomal protein L31e

Gene

rpl31e

Organism
Haloarcula marismortui (strain ATCC 43049 / DSM 3752 / JCM 8966 / VKM B-1809) (Halobacterium marismortui)
Status
Reviewed-Annotation score: Annotation score: 4 out of 5-Experimental evidence at protein leveli

Functioni

Binds to 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 L31e
Alternative name(s):
Hl30
L34
Gene namesi
Name:rpl31e
Ordered Locus Names:rrnAC3113
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 methionineiRemoved1 Publication
ChainiPRO_00001537912 – 9250S ribosomal protein L31eAdd BLAST91

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Modified residuei2N-acetylserine1 Publication1

Keywords - PTMi

Acetylation

Interactioni

Subunit structurei

Part of the 50S ribosomal subunit.2 Publications

Protein-protein interaction databases

STRINGi272569.rrnAC3113.

Structurei

Secondary structure

192
Legend: HelixTurnBeta strandPDB Structure known for this area
Show more details
Feature keyPosition(s)DescriptionActionsGraphical viewLength
Beta strandi9 – 14Combined sources6
Helixi16 – 20Combined sources5
Helixi23 – 25Combined sources3
Helixi26 – 41Combined sources16
Helixi46 – 48Combined sources3
Beta strandi49 – 51Combined sources3
Helixi53 – 59Combined sources7
Turni60 – 62Combined sources3
Turni63 – 65Combined sources3
Beta strandi69 – 78Combined sources10
Turni79 – 82Combined sources4
Beta strandi83 – 87Combined sources5

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
1FFKX-ray2.40U2-92[»]
1JJ2X-ray2.40W2-92[»]
1K73X-ray3.01Y2-92[»]
1K8AX-ray3.00Y2-92[»]
1K9MX-ray3.00Y2-92[»]
1KC8X-ray3.01Y2-92[»]
1KD1X-ray3.00Y2-92[»]
1KQSX-ray3.10W2-92[»]
1M1KX-ray3.20Y2-92[»]
1M90X-ray2.80Y2-92[»]
1N8RX-ray3.00Y2-92[»]
1NJIX-ray3.00Y2-92[»]
1Q7YX-ray3.20Y2-92[»]
1Q81X-ray2.95Y2-92[»]
1Q82X-ray2.98Y2-92[»]
1Q86X-ray3.00Y2-92[»]
1QVFX-ray3.10W2-92[»]
1QVGX-ray2.90W2-92[»]
1S72X-ray2.40X1-92[»]
1VQ4X-ray2.70X1-92[»]
1VQ5X-ray2.60X1-92[»]
1VQ6X-ray2.70X1-92[»]
1VQ7X-ray2.50X1-92[»]
1VQ8X-ray2.20X1-92[»]
1VQ9X-ray2.40X1-92[»]
1VQKX-ray2.30X1-92[»]
1VQLX-ray2.30X1-92[»]
1VQMX-ray2.30X1-92[»]
1VQNX-ray2.40X1-92[»]
1VQOX-ray2.20X1-92[»]
1VQPX-ray2.25X1-92[»]
1W2BX-ray3.50W2-92[»]
1YHQX-ray2.40X1-92[»]
1YI2X-ray2.65X1-92[»]
1YIJX-ray2.60X1-92[»]
1YITX-ray2.80X1-92[»]
1YJ9X-ray2.90X1-92[»]
1YJNX-ray3.00X1-92[»]
1YJWX-ray2.90X1-92[»]
2OTJX-ray2.90X1-92[»]
2OTLX-ray2.70X1-92[»]
2QA4X-ray3.00X1-92[»]
2QEXX-ray2.90X1-92[»]
3CC2X-ray2.40X1-92[»]
3CC4X-ray2.70X1-92[»]
3CC7X-ray2.70X1-92[»]
3CCEX-ray2.75X1-92[»]
3CCJX-ray2.70X1-92[»]
3CCLX-ray2.90X1-92[»]
3CCMX-ray2.55X1-92[»]
3CCQX-ray2.90X1-92[»]
3CCRX-ray3.00X1-92[»]
3CCSX-ray2.95X1-92[»]
3CCUX-ray2.80X1-92[»]
3CCVX-ray2.90X1-92[»]
3CD6X-ray2.75X1-92[»]
3CMAX-ray2.80X1-92[»]
3CMEX-ray2.95X1-92[»]
3CPWX-ray2.70W1-92[»]
3CXCX-ray3.00W2-92[»]
3G4SX-ray3.20X8-89[»]
3G6EX-ray2.70X8-89[»]
3G71X-ray2.85X8-89[»]
3I55X-ray3.11X1-92[»]
3I56X-ray2.90X1-92[»]
3OW2X-ray2.70W8-89[»]
4ADXelectron microscopy6.60X1-92[»]
4V9FX-ray2.40X1-92[»]
ProteinModelPortaliP18138.
SMRiP18138.
ModBaseiSearch...
MobiDBiSearch...

Miscellaneous databases

EvolutionaryTraceiP18138.

Family & Domainsi

Sequence similaritiesi

Belongs to the ribosomal protein L31e family.Curated

Phylogenomic databases

eggNOGiarCOG04473. Archaea.
COG2097. LUCA.
HOGENOMiHOG000230616.
KOiK02910.
OMAiRSNPPRK.

Family and domain databases

CDDicd00463. Ribosomal_L31e. 1 hit.
Gene3Di3.10.440.10. 1 hit.
HAMAPiMF_00410. Ribosomal_L31e. 1 hit.
InterProiIPR000054. Ribosomal_L31e.
IPR020052. Ribosomal_L31e_CS.
IPR023621. Ribosomal_L31e_dom.
[Graphical view]
PfamiPF01198. Ribosomal_L31e. 1 hit.
[Graphical view]
ProDomiPD006030. Ribosomal_L31e. 1 hit.
[Graphical view] [Entries sharing at least one domain]
SMARTiSM01380. Ribosomal_L31e. 1 hit.
[Graphical view]
SUPFAMiSSF54575. SSF54575. 1 hit.
PROSITEiPS01144. RIBOSOMAL_L31E. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

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

P18138-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSASDFEERV VTIPLRDARA EPNHKRADKA MILIREHLAK HFSVDEDAVR
60 70 80 90
LDPSINEAAW ARGRANTPSK IRVRAARFEE EGEAIVEAET AE
Length:92
Mass (Da):10,367
Last modified:January 23, 2007 - v2
Checksum:i0FF505E03E8F6C4A
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
X55007 Genomic DNA. Translation: CAA38751.1.
AY596297 Genomic DNA. Translation: AAV47824.1.
PIRiS13067. R5HSER.
RefSeqiWP_004964660.1. NC_006396.1.

Genome annotation databases

EnsemblBacteriaiAAV47824; AAV47824; rrnAC3113.
GeneIDi3128100.
KEGGihma:rrnAC3113.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
X55007 Genomic DNA. Translation: CAA38751.1.
AY596297 Genomic DNA. Translation: AAV47824.1.
PIRiS13067. R5HSER.
RefSeqiWP_004964660.1. NC_006396.1.

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
1FFKX-ray2.40U2-92[»]
1JJ2X-ray2.40W2-92[»]
1K73X-ray3.01Y2-92[»]
1K8AX-ray3.00Y2-92[»]
1K9MX-ray3.00Y2-92[»]
1KC8X-ray3.01Y2-92[»]
1KD1X-ray3.00Y2-92[»]
1KQSX-ray3.10W2-92[»]
1M1KX-ray3.20Y2-92[»]
1M90X-ray2.80Y2-92[»]
1N8RX-ray3.00Y2-92[»]
1NJIX-ray3.00Y2-92[»]
1Q7YX-ray3.20Y2-92[»]
1Q81X-ray2.95Y2-92[»]
1Q82X-ray2.98Y2-92[»]
1Q86X-ray3.00Y2-92[»]
1QVFX-ray3.10W2-92[»]
1QVGX-ray2.90W2-92[»]
1S72X-ray2.40X1-92[»]
1VQ4X-ray2.70X1-92[»]
1VQ5X-ray2.60X1-92[»]
1VQ6X-ray2.70X1-92[»]
1VQ7X-ray2.50X1-92[»]
1VQ8X-ray2.20X1-92[»]
1VQ9X-ray2.40X1-92[»]
1VQKX-ray2.30X1-92[»]
1VQLX-ray2.30X1-92[»]
1VQMX-ray2.30X1-92[»]
1VQNX-ray2.40X1-92[»]
1VQOX-ray2.20X1-92[»]
1VQPX-ray2.25X1-92[»]
1W2BX-ray3.50W2-92[»]
1YHQX-ray2.40X1-92[»]
1YI2X-ray2.65X1-92[»]
1YIJX-ray2.60X1-92[»]
1YITX-ray2.80X1-92[»]
1YJ9X-ray2.90X1-92[»]
1YJNX-ray3.00X1-92[»]
1YJWX-ray2.90X1-92[»]
2OTJX-ray2.90X1-92[»]
2OTLX-ray2.70X1-92[»]
2QA4X-ray3.00X1-92[»]
2QEXX-ray2.90X1-92[»]
3CC2X-ray2.40X1-92[»]
3CC4X-ray2.70X1-92[»]
3CC7X-ray2.70X1-92[»]
3CCEX-ray2.75X1-92[»]
3CCJX-ray2.70X1-92[»]
3CCLX-ray2.90X1-92[»]
3CCMX-ray2.55X1-92[»]
3CCQX-ray2.90X1-92[»]
3CCRX-ray3.00X1-92[»]
3CCSX-ray2.95X1-92[»]
3CCUX-ray2.80X1-92[»]
3CCVX-ray2.90X1-92[»]
3CD6X-ray2.75X1-92[»]
3CMAX-ray2.80X1-92[»]
3CMEX-ray2.95X1-92[»]
3CPWX-ray2.70W1-92[»]
3CXCX-ray3.00W2-92[»]
3G4SX-ray3.20X8-89[»]
3G6EX-ray2.70X8-89[»]
3G71X-ray2.85X8-89[»]
3I55X-ray3.11X1-92[»]
3I56X-ray2.90X1-92[»]
3OW2X-ray2.70W8-89[»]
4ADXelectron microscopy6.60X1-92[»]
4V9FX-ray2.40X1-92[»]
ProteinModelPortaliP18138.
SMRiP18138.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi272569.rrnAC3113.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAV47824; AAV47824; rrnAC3113.
GeneIDi3128100.
KEGGihma:rrnAC3113.

Phylogenomic databases

eggNOGiarCOG04473. Archaea.
COG2097. LUCA.
HOGENOMiHOG000230616.
KOiK02910.
OMAiRSNPPRK.

Miscellaneous databases

EvolutionaryTraceiP18138.

Family and domain databases

CDDicd00463. Ribosomal_L31e. 1 hit.
Gene3Di3.10.440.10. 1 hit.
HAMAPiMF_00410. Ribosomal_L31e. 1 hit.
InterProiIPR000054. Ribosomal_L31e.
IPR020052. Ribosomal_L31e_CS.
IPR023621. Ribosomal_L31e_dom.
[Graphical view]
PfamiPF01198. Ribosomal_L31e. 1 hit.
[Graphical view]
ProDomiPD006030. Ribosomal_L31e. 1 hit.
[Graphical view] [Entries sharing at least one domain]
SMARTiSM01380. Ribosomal_L31e. 1 hit.
[Graphical view]
SUPFAMiSSF54575. SSF54575. 1 hit.
PROSITEiPS01144. RIBOSOMAL_L31E. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiRL31_HALMA
AccessioniPrimary (citable) accession number: P18138
Secondary accession number(s): Q5UY29
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 1, 1990
Last sequence update: January 23, 2007
Last modified: November 2, 2016
This is version 123 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.