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Q5SD20 (RK22_HUPLU) Reviewed, UniProtKB/Swiss-Prot

Last modified May 14, 2014. Version 45. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
50S ribosomal protein L22, chloroplastic
Gene names
Name:rpl22
Encoded onPlastid; Chloroplast
OrganismHuperzia lucidula (Shining clubmoss) (Lycopodium lucidulum)
Taxonomic identifier37429 [NCBI]
Taxonomic lineageEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaLycopodiophytaLycopodiopsidaLycopodialesLycopodiaceaeHuperzia

Protein attributes

Sequence length125 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

This protein binds specifically to 23S rRNA By similarity. HAMAP-Rule MF_01331

The globular domain of the protein is located near the polypeptide exit tunnel on the outside of the subunit, while an extended beta-hairpin is found that lines the wall of the exit tunnel in the center of the 70S ribosome By similarity. HAMAP-Rule MF_01331

Subunit structure

Part of the 50S ribosomal subunit By similarity. HAMAP-Rule MF_01331

Subcellular location

Plastidchloroplast HAMAP-Rule MF_01331.

Sequence similarities

Belongs to the ribosomal protein L22P family.

Ontologies

Keywords
   Cellular componentChloroplast
Plastid
   LigandRNA-binding
rRNA-binding
   Molecular functionRibonucleoprotein
Ribosomal protein
Gene Ontology (GO)
   Biological_processtranslation

Inferred from electronic annotation. Source: UniProtKB-HAMAP

   Cellular_componentchloroplast

Inferred from electronic annotation. Source: UniProtKB-SubCell

large ribosomal subunit

Inferred from electronic annotation. Source: InterPro

   Molecular_functionrRNA binding

Inferred from electronic annotation. Source: UniProtKB-HAMAP

structural constituent of ribosome

Inferred from electronic annotation. Source: InterPro

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 12512550S ribosomal protein L22, chloroplastic HAMAP-Rule MF_01331
PRO_0000125307

Sequences

Sequence LengthMass (Da)Tools
Q5SD20 [UniParc].

Last modified December 21, 2004. Version 1.
Checksum: B397386E153825D3

FASTA12514,374
        10         20         30         40         50         60 
MKIGNDSNKE VKIFVKNIHM SAYKLRRVVN QIRGHSYGEA VMILEFMPYR ACYPVLKLVS 

        70         80         90        100        110        120 
NAAENANHKM GLRKADLFVS EVKVDAGSFA KRLRLRAQGR NYPIHKPTCH ITIILKKKSV 


YKEEL 

« Hide

References

[1]"The first complete chloroplast genome sequence of a lycophyte, Huperzia lucidula (Lycopodiaceae)."
Wolf P.G., Karol K.G., Mandoli D.F., Kuehl J.V., Arumuganathan K., Ellis M.W., Mishler B.D., Kelch D.G., Olmstead R.G., Boore J.L.
Gene 350:117-128(2005) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
AY660566 Genomic DNA. Translation: AAT80685.1.
RefSeqYP_209489.1. NC_006861.1.

3D structure databases

ProteinModelPortalQ5SD20.
ModBaseSearch...
MobiDBSearch...

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

GeneID3283768.

Family and domain databases

Gene3D3.90.470.10. 1 hit.
HAMAPMF_01331_B. Ribosomal_L22_B.
InterProIPR001063. Ribosomal_L22.
IPR018260. Ribosomal_L22/L17_CS.
IPR005727. Ribosomal_L22_bac/chlpt-type.
[Graphical view]
PANTHERPTHR13501. PTHR13501. 1 hit.
PfamPF00237. Ribosomal_L22. 1 hit.
[Graphical view]
SUPFAMSSF54843. SSF54843. 1 hit.
TIGRFAMsTIGR01044. rplV_bact. 1 hit.
PROSITEPS00464. RIBOSOMAL_L22. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameRK22_HUPLU
AccessionPrimary (citable) accession number: Q5SD20
Entry history
Integrated into UniProtKB/Swiss-Prot: June 21, 2005
Last sequence update: December 21, 2004
Last modified: May 14, 2014
This is version 45 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

Ribosomal proteins

Ribosomal proteins families and list of entries