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P84073 (RIPL_LUFCY) Reviewed, UniProtKB/Swiss-Prot

Last modified May 31, 2011. Version 23. Feed History...

Clusters with 100%, 90%, 50% identity | Third-party data text xml rdf/xml gff fasta
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Names and origin

Protein namesRecommended name:
Ribosome-inactivating protein luffacylin

EC=3.2.2.22
Alternative name(s):
rRNA N-glycosidase
OrganismLuffa cylindrica (Smooth loofah) (Sponge gourd)
Taxonomic identifier3670 [NCBI]
Taxonomic lineageEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonscore eudicotyledonsrosidsfabidsCucurbitalesCucurbitaceaeSicyoeaeLuffa

Protein attributes

Sequence length14 AA.
Sequence statusFragment.
Protein existenceEvidence at protein level

General annotation (Comments)

Function

Has antifungal activity against F.oxysporum and M.arachidicola. Inhibits cell-free translation in rabbit reticulocyte lysate system. Has some N-glycosidase activity. Ref.1

Catalytic activity

Endohydrolysis of the N-glycosidic bond at one specific adenosine on the 28S rRNA. Ref.1

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – ›14›14Ribosome-inactivating protein luffacylin
PRO_0000221425

Experimental info

Non-terminal residue141

Sequences

Sequence LengthMass (Da)Tools
P84073 [UniParc].

Last modified July 19, 2004. Version 1.
Checksum: 87CB5B5507D44B01

FASTA141,646
        10 
PRGSPRTEYE AARR 

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References

[1]"Isolation and characterization of luffacylin, a ribosome inactivating peptide with anti-fungal activity from sponge gourd (Luffa cylindrica) seeds."
Parkash A., Ng T.B., Tso W.W.
Peptides 23:1019-1024(2002) [PubMed: 12126727] [Abstract]
Cited for: PROTEIN SEQUENCE, FUNCTION.
Tissue: Seed.

Cross-references

3D structure databases

ModBaseSearch...

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Family and domain databases

ProtoNetSearch...

Entry information

Entry nameRIPL_LUFCY
AccessionPrimary (citable) accession number: P84073
Entry history
Integrated into UniProtKB/Swiss-Prot: August 16, 2004
Last sequence update: July 19, 2004
Last modified: May 31, 2011
This is version 23 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program