Results 101 to 110 of about 92,781 (236)

Partial purification and Characterization of Two Pectinases (Polygalacturonase and Pectin lyase) from Papaya Pericarp (Carica papaya cv. solo 8)

, 2017
Pectinases are responsible for the degradation of the long and complex molecules called pectin that occur as structural polysaccharides in middle lamella and primary cell wall of higher plant.
Adingra Kouassi Martial Didier, K. Hubert, K. E. J. Parfait, Yapi Jocelyn Constant, T. Kablan   +4 more
semanticscholar   +1 more source

Pectin degrading enzymes in oomycetes.

, 2013
Bars correspond to one gene copy, unless indicated. Carbohydrate esterase (CE), pectin/pectate lyase (PL) and glycoside hydrolase (GH) gene families: CE1 = feruloyl esterase and others; PL3 = pectate lyase; PL1 = pectin/pectate lyase; GH28 ...
C. André Lévesque (457989), Bishwo N. Adhikari (168943), Marcelo M. Zerillo (457988), C. Robin Buell (108039), John P. Hamilton (108011), Ned Tisserat (457990)   +5 more
core   +1 more source

Effect of structure characteristics on glucono-δ-lactone-induced and calcium chloride induced gelation of potato pectin

Journal of Agriculture and Food Research
The gelling properties of pectin depend on its structure. In this work, low methoxy potato pectin (PP) was enzymatically extracted. PP was modified using polygalacturonase (PG) and pectin lyase (PL) to elucidate the relationship between structural ...
Haoxin Li, Mei Wang, Dandan Lei, Jia Liu
doaj   +1 more source

Studies on pectin lyase

The pectin lyase activity in the commercial enzyme preparation Ultrazym originates from more then one type of enzyme; two of them, accounting for 95 % of the total activity, have been completely purified. As purity criteria specific activity, polyacrylamide disc gel electrophoresis and SDS electrophoresis have been used in combination.Both types of ...
openaire   +1 more source

Pectin lyase from Aspergillus giganteus: Comparative study of productivity of submerged fermentation on citrus pectin and orange waste

, 2009
The aim of this study was to investigate some of the factors affecting pectin lyase (PL) production by an Aspergillus giganteus strain, and to characterize this pectinolytic activity excreted into the medium.
Carmona, E. C. [UNESP], Carmona, E. C., Pedrolli, D. B. [UNESP], Pedrolli, D. B.   +3 more
core   +2 more sources

Characterization of pectin lyases on pectins and methyl oligogalacturonates

Pure saturated and unsaturated oligogalacturonic acids, including unsaturated monogalacturonic acid, were isolated and characterized. Their ultraviolet absorbance at 232 run, and their reactivities in the periodate thiobarbituric acid test and carbazole tests were studied.
openaire   +2 more sources

Encapsulated Escherichia coli in alginate beads capable of secreting a heterologous pectin lyase

, 2008
Journal URL: http://www.microbialcellfactories.com/Background: Production of heterologous proteins in the E. coli periplasm, or into the extracellular fluid has many advantages; therefore naturally occurring signal peptides are selected for proteins ...
Trikka, F.A., Papi, R.M., Chaitidou, S.A., Kyriakidis, D.A.   +3 more
core  

Isolation, Identification, and Characterization of Pectinolytic Yeasts for Starter Culture in Coffee Fermentation

Microorganisms, 2019
This experiment was carried out to identify and select pectinolytic yeasts that have potential use as a starter culture for coffee fermentation during wet processing.
Mesfin Haile, Won Hee Kang
doaj   +1 more source

Assessment of pectinase-producing fungi isolated from soil and the use of orange waste as a substrate for pectinase production

Revista de Ciências Farmacêuticas Básica e Aplicada, 2020
Pectinases are important enzymes not only for their potential applications in different industries such animal feed, agricultural, textile, beverage, food processing, oil extraction, etc.
Maísa Davanso, Abra Eli Atsakou, Edwil A. L. Gattás, Ariela Veloso de Paula   +3 more
doaj  

Safety evaluation of the food enzyme pectin lyase from the genetically modified Trichoderma reesei strain RF6199. [PDF]

EFSA J, 2022
EFSA Panel on Food Contact Materials, Enzymes and Processing Aids (CEP), Lambré C, Barat Baviera JM, Bolognesi C, Cocconcelli PS, Crebelli R, Gott DM, Grob K, Lampi E, Mengelers M, Mortensen A, Rivière G, Steffensen IL, Tlustos C, Van Loveren H, Vernis L, Zorn H, Glandorf B, Herman L, Andryszkiewicz M, Gomes A, Kovalkovičová N, Liu Y, Nielsen KRR, di Piazza G, Engel KH, Chesson A.   +27 more
europepmc   +1 more source