Detail Information for IndEnz0002018564
IED ID IndEnz0002018564
Enzyme Type ID protease018564
Protein Name Actinidain
Actinidin
EC 3.4.22.14
allergen Act c 1
Gene Name ACT1A CEY00_Acc12058
Organism Actinidia chinensis var. chinensis (Chinese soft-hair kiwi)
Taxonomic Lineage cellular organisms Eukaryota Viridiplantae Streptophyta Streptophytina Embryophyta Tracheophyta Euphyllophyta Spermatophyta Magnoliopsida Mesangiospermae eudicotyledons Gunneridae Pentapetalae asterids Ericales Actinidiaceae Actinidia Actinidia chinensis (Kiwi) (Yangtao) Actinidia chinensis var. chinensis (Chinese soft-hair kiwi)
Enzyme Sequence MGLPKSFVSMSLLFFSTLLILSLAFNAKNLTQRTNDEVKAMYESWLIKYGKSYNSLGEWERRFEIFKETLRFIDEHNADTNRSYKVGLNQFADLTDEEFRSTYLGFTSGSNKTKVSNQYEPRVGQVLPSYVDWRSAGAVVDIKSQGECGGCWAFSAIATVEGINKIVTGVLISLSEQELIDCGRTQNTRGCNVGYITDGFQFIINNGGINTEENYPYTAQDGECNVDLQNEKYVTIDTYENVPYNNEWALQTAVTYQPVSVALDAAGDAFKHYSSGIFIGPCGTAIDHAVTIVGYGTEGGIDYWIVKNSWDTTWGEEGYMRILRNVGGAGTCGIATMPSYPVKYNNQNHPKSYSSLINPPAFSMSNDGPVGVDDGQRYSA
Enzyme Length 380
Uniprot Accession Number P00785
Absorption
Active Site ACT_SITE 151; ACT_SITE 288; ACT_SITE 308
Activity Regulation
Binding Site
Calcium Binding
catalytic Activity CATALYTIC ACTIVITY: Reaction=Specificity close to that of papain.; EC=3.4.22.14;
DNA Binding
EC Number 3.4.22.14
Enzyme Function FUNCTION: Cysteine protease responsible for the cleavage of kiwellin into kissper and KiTH. {ECO:0000269|PubMed:18442249}.
Temperature Dependency
PH Dependency
Pathway
nucleotide Binding
Features Active site (3); Beta strand (7); Chain (1); Disulfide bond (3); Frameshift (2); Helix (9); Propeptide (1); Sequence conflict (37); Signal peptide (1); Turn (1)
Keywords 3D-structure;Allergen;Direct protein sequencing;Disulfide bond;Hydrolase;Protease;Reference proteome;Signal;Thiol protease;Zymogen
Interact With
Induction
Subcellular Location
Modified Residue
Post Translational Modification
Signal Peptide SIGNAL 1..24; /evidence=ECO:0000255
Structure 3D X-ray crystallography (2)
Cross Reference PDB 1AEC; 2ACT;
Mapped Pubmed ID 1606141;
Motif
Gene Encoded By
Mass 42,098
Kinetics
Metal Binding
Rhea ID
Cross Reference Brenda 3.4.22.14;