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3.4.22.3: ficain

This is an abbreviated version!
For detailed information about ficain, go to the full flat file.

Word Map on EC 3.4.22.3

Reaction

Similar to that of papain =

Synonyms

debricin, EC 3.4.4.12, ficin, ficin A, ficin B, ficin C, ficin D1, ficin D2, ficin E, ficin S, higueroxyl Delabarre

ECTree

     3 Hydrolases
         3.4 Acting on peptide bonds (peptidases)
             3.4.22 Cysteine endopeptidases
                3.4.22.3 ficain

Purification

Purification on EC 3.4.22.3 - ficain

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PURIFICATION (Commentary)
ORGANISM
UNIPROT
LITERATURE
a major ficin from the commercial crude proteinase mixture preparation of Ficus carica is purified by using a SP-Sepharose cation-exchanger column on fast protein liquid chromatography
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combination of cation-exchange chromatography on SP-Sepharose Fast Flow, Thiopropyl Sepharose 4B and FPLC-gel filtration chromatography
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commercial preparation
Ficus sp.
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ficin II and III
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further purification of a commercial latex preparation by cation exchange chromatography, and 2,2'-dipyridyl disulfide-glutathione or aminophenylmercuric acetate affinity chromatography, or by Gly-Phe-NH-methylcyanide affinity chromatography with elution by 2,2'-dipyridyl disulfide
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multiple molecular forms
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SP-Sepharose column chromatography
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three-phase partitioning is applied for purification and recovery of ficin from Ficus carica latex. The enzyme is purified to 6.04fold with 167% recovery
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using HPLC chromatography, ultrafiltration, ion-exchange chromatography and gel filtration
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using ion-exchange chromatography
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