Description : (p26792|inv1_dauca : 499.0) Beta-fructofuranosidase, insoluble isoenzyme 1 precursor (EC 3.2.1.26) (Sucrose hydrolase 1) (Invertase 1) (Cell wall beta-fructosidase 1) - Daucus carota (Carrot) & (at2g36190 : 472.0) cwINV4 appears to function as a cell wall-localized invertase (that can catalyze the hydrolysis of sucrose into fructose and glucose) based on the phenotype of cwinv4 mutants. cwINV4 transcripts are expressed at high levels in lateral and median nectaries and this enzyme plays an important role in nectar production.; cell wall invertase 4 (cwINV4); CONTAINS InterPro DOMAIN/s: Glycoside hydrolase, family 32 (InterPro:IPR001362), Glycoside hydrolase, family 32, active site (InterPro:IPR018053), Glycosyl hydrolases family 32, N-terminal (InterPro:IPR013148), Glycosyl hydrolase family 32, C-terminal (InterPro:IPR013189), Concanavalin A-like lectin/glucanase (InterPro:IPR008985); BEST Arabidopsis thaliana protein match is: cell wall invertase 2 (TAIR:AT3G52600.1); Has 4207 Blast hits to 4168 proteins in 1243 species: Archae - 18; Bacteria - 2607; Metazoa - 78; Fungi - 284; Plants - 1032; Viruses - 0; Other Eukaryotes - 188 (source: NCBI BLink). & (reliability: 944.0) & (original description: no original description)
Condition specificity: 10 h after dark (SPM: 0.66, entropy: 2.25, tau: 0.61)