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Literature summary for 3.4.22.6 extracted from

  • Liu, J.; Sharma, A.; Niewiara, M.; Singh, R.; Ming, R.; Yu, Q.
    Papain-like cysteine proteases in Carica papaya lineage-specific gene duplication and expansion (2018), BMC Genomics, 19, 26 .
    View publication on PubMedView publication on EuropePMC
Search for more literature for 3.4.22.6

Cloned(Commentary)

Cloned (Comment) Organism
gene CpXCP8, genotyping using the peptidase_C1 domain, phylogenetic analysis and tree, quantitative real-time PCR enzyme expression analysis Carica papaya

Localization

Localization Comment Organism GeneOntology No. Textmining
extracellular
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 Carica papaya
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-

Organism

Organism UniProt Comment Textmining
Carica papaya P14080 var. Zhonghuang
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Purification (Commentary)

Purification (Comment) Organism
native enzyme from latex Carica papaya

Source Tissue

Source Tissue Comment Organism Textmining
fruit green fruit skin has the highest enzyme content, ripening decreases the enzyme level Carica papaya
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latex Papaya latex is usually harvested from fruit skin of green papaya fruits by mechanical wounding Carica papaya
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leaf
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 Carica papaya
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additional information gene expression patterns of the papaya PLCP genes in different tissues are assessed by transcriptome sequencing and quantitative RT-PCR. Most of the papaya PLCP genes of subfamily III are expressed at high levels in leaf and green fruit tissues Carica papaya
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Synonyms

Synonyms Comment Organism
CpXCP8
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 Carica papaya
papaya proteinase II UniProt Carica papaya

General Information

General Information Comment Organism
evolution all four major papain-like cysteine proteases (PLCPs) purified from papaya latex, including papain, chymopapain, glycyl endopeptidase and caricain, are grouped into the lineage-specific expansion branch in the subfamily III of papain-like cysteine proteases (PLCPs). Tandem duplications play the dominant role in affecting copy number of PLCPs in plants. Significant variations in size of the PLCP subfamilies among species may reflect genetic adaptation of plant species to different environments. The lineage-specific expansion of papaya PLCPs of subfamily III might have been promoted by the continuous reciprocal selective effects of herbivore attack and plant defense. Phylogenetic analysis, conserved domain identification, gene duplication analysis, and chromosomal distribution of PLCPs, overview Carica papaya
metabolism papain-like cysteine proteases (PLCPs), a large group of cysteine proteases structurally related to papain, play important roles in plant development, senescence, and defense responses Carica papaya