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Literature summary for 3.4.16.5 extracted from

  • Pompa, A.; Vitale, A.
    Retention of a bean phaseolin/maize gamma-zein fusion in the endoplasmic reticulum depends on disulfide bond formation (2006), Plant Cell, 18, 2608-2621.
    View publication on PubMedView publication on EuropePMC

Cloned(Commentary)

Cloned (Comment) Organism
expressed in Nicotiana tabacum as a fusion protein Phaseolus vulgaris

Protein Variants

Protein Variants Comment Organism
T343F the mutant accumulates in the microsomal fraction of protoplasts treated with 2-mercaptoethanol and is for the most part susceptible to digestion by endoglycosidase H Phaseolus vulgaris

Inhibitors

Inhibitors Comment Organism Structure
additional information 20 mM 2-mercaptoethanol strongly inhibits the traffic of phaseolin, causing mainly accumulation in the endoplasmic reticulum or cis-Golgi cisternae, the inhibitory effect is more marked on the vacuolar sorting machinery Phaseolus vulgaris

Localization

Localization Comment Organism GeneOntology No. Textmining
vacuole vacuolar storage protein Phaseolus vulgaris 5773
-

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
45000
-
3 * 45000, SDS-PAGE Phaseolus vulgaris
135000
-
SDS-PAGE Phaseolus vulgaris

Organism

Organism UniProt Comment Textmining
Phaseolus vulgaris
-
-
-

Posttranslational Modification

Posttranslational Modification Comment Organism
additional information fusion with the N-terminal half of the Zea mays prolamin gamma-zein forms endoplasmic reticulum-located protein bodies Phaseolus vulgaris

Source Tissue

Source Tissue Comment Organism Textmining
seed
-
Phaseolus vulgaris
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
benzyloxycarbonyl-Glu-Phe + H2O
-
Phaseolus vulgaris benzyloxycarbonyl-Glu + Phe
-
?

Subunits

Subunits Comment Organism
trimer 3 * 45000, SDS-PAGE Phaseolus vulgaris

Synonyms

Synonyms Comment Organism
Phaseolin
-
Phaseolus vulgaris