curdlan
drago-beta-glucan
Identification
| Name | curdlan |
| CAS Number | 54724-00-4 |
| FDA UNII | 6930DL209R |
| Molecular Formula | unspecified |
| MDL Number | MFCD00212920 |
Regulatory
| JECFA Food Additive | Curdlan |
| GSFA Codex | Curdlan (424) |
| FDA Mainterm (SATF) | 54724-00-4 ; CURDLAN |
| FDA Regulation | FDA PART 172 -- FOOD ADDITIVES PERMITTED FOR DIRECT ADDITION TO FOOD FOR HUMAN CONSUMPTION |
Physical Properties
| Appearance | white powder (est) |
| Assay | 80.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Insoluble in | water |
Organoleptic Properties
| Odor Description | at 100.00 %. |
Safety Information
| Preferred SDS | View |
| Oral/Parenteral Toxicity | Not determined |
| Dermal Toxicity | Not determined |
| Inhalation Toxicity | Not determined |
GHS Classification
['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']
Safety in Use
| Category | formulation aids, processing aids, stabilizers, thickeners, texturizers |
| Recommendation for curdlan usage levels up to | not for fragrance use. |
| Recommendation for curdlan flavor usage levels up to | not for flavor use. |
BOC Sciences
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Vigon International
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Manufacturer and supplier of high quality flavor and fragrance ingredients.
Potential Uses
Natural Occurrence
Synonyms
bacterial beta-1,3-
glucan
drago-beta-glucan
PubMed:
Absence of fks1p in lager brewing yeast results in aberrant cell wall composition and improved beer flavor stability.
J-Stage:
Inhibitory Effects of Water-Soluble Low-Molecular-Weight ß-(1,3-1,6) D-Glucan Isolated from Aureobasidium pullulans 1A1 Strain Black Yeast on Mast Cell Degranulation and Passive Cutaneous Anaphylaxis
J-Stage:
Measurement of Barley ß-Glucan Concentration in the Plasma by Sandwich ELISA Using Rat Dectin-1
PubMed:
Molecular cloning and functional characterization of an endo-β-1,3-glucanase from Streptomyces matensis ATCC 23935.
PubMed:
Chitosan-guar gum-silver nanoparticles hybrid matrix with immobilized enzymes for fabrication of beta-glucan and glucose sensing photometric flow injection system.
PubMed:
Administration of Bacillus subtilis strains in the rearing water enhances the water quality, growth performance, immune response, and resistance against Vibrio harveyi infection in juvenile white shrimp, Litopenaeus vannamei.
PubMed:
Structural characteristics and antioxidant activities of different families of 4-acetamido-TEMPO-oxidised curdlan.
PubMed:
Green synthesis of silver nanoparticles using 4-acetamido-TEMPO-oxidized curdlan.
PubMed:
Immunomodulating compounds in Basidiomycetes.
PubMed:
Enzymatic properties of β-1,3-glucanase from Streptomyces sp Mo.
PubMed:
FLX pyrosequencing analysis of the effects of the brown-algal fermentable polysaccharides alginate and laminaran on rat cecal microbiotas.
PubMed:
Cell-free protein synthesis of membrane (1,3)-β-d-glucan (curdlan) synthase: co-translational insertion in liposomes and reconstitution in nanodiscs.
PubMed:
Degradation of curdlan using hydrogen peroxide.
PubMed:
Structural characterization and properties of konjac glucomannan/curdlan blend films.
PubMed:
Effects of Bacillus subtilis on the growth performance, digestive enzymes, immune gene expression and disease resistance of white shrimp, Litopenaeus vannamei.
PubMed:
Production of extracellular water-insoluble polysaccharide from Pseudomonas sp.
PubMed:
Characterization of water distribution in xanthan-curdlan hydrogel complex using magnetic resonance imaging, nuclear magnetic resonance relaxometry, rheology, and scanning electron microscopy.
PubMed:
Influence of different soluble dietary fibers on the bioaccessibility of the minor Fusarium mycotoxin beauvericin.
PubMed:
Transcriptome profiling of a curdlan-producing Agrobacterium reveals conserved regulatory mechanisms of exopolysaccharide biosynthesis.
PubMed:
Recent advances in curdlan biosynthesis, biotechnological production, and applications.
PubMed:
A new colorimetric method to quantify β-1,3-1,6-glucans in comparison with total β-1,3-glucans in edible mushrooms.
PubMed:
Genome sequence of the curdlan-producing Agrobacterium sp. strain ATCC 31749.
PubMed:
Pharmacological, structural, and drug delivery properties and applications of 1,3-β-glucans.
PubMed:
Curdlan complexes as a potential food-grade delivery system: genistein case study.
PubMed:
Beta-1,3-glucanase from Delftia tsuruhatensis strain MV01 and its potential application in vinification.
PubMed:
Cloning and expression of recombinant shrimp PmRab7 (a virus-binding protein) in Pichia pastoris.
PubMed:
High-yield production, refolding and a molecular modelling of the catalytic module of (1,3)-beta-D-glucan (curdlan) synthase from Agrobacterium sp.
PubMed:
A new methodology to obtain wine yeast strains overproducing mannoproteins.
PubMed:
A combined nuclear magnetic resonance and molecular dynamics study of the two structural motifs for mixed-linkage beta-glucans: methyl beta-cellobioside and methyl beta-laminarabioside.
PubMed:
Novel sulfation of curdlan assisted by ultrasonication.
PubMed:
Clinical efficacy of superfine dispersed lentinan (beta-1,3-glucan) in patients with hepatocellular carcinoma.
PubMed:
Purification and characterization of a novel exo-beta-1,3-1,6-glucanase from the fruiting body of the edible mushroom Enoki (Flammulina velutipes).
PubMed:
Characterization of a new acid stable exo-beta-1,3-glucanase of Rhizoctonia solani and its action on microbial polysaccharides.
PubMed:
Binding capacity of a barley beta-D-glucan to the beta-glucan recognition molecule dectin-1.
PubMed:
Recombinant synthesis of hyaluronan by Agrobacterium sp.
PubMed:
Immune responses and gene expression in white shrimp, Litopenaeus vannamei, induced by Lactobacillus plantarum.
PubMed:
Binding assay for incorporation of alkali-extractable proteins in the Saccharomyces cerevisiae cell wall.
PubMed:
New developments and prospective applications for beta (1,3) glucans.
PubMed:
Calcineurin is required for sclerotial development and pathogenicity of Sclerotinia sclerotiorum in an oxalic acid-independent manner.
PubMed:
Mycelium and polysaccharide production of Agaricus blazei Murrill by submerged fermentation.
PubMed:
Induction of TNF-alpha production from human peripheral blood monocytes with beta-1,3-glucan oligomer prepared from laminarin with beta-1,3-glucanase from Bacillus clausii NM-1.
PubMed:
Purification and characterization of a novel extracellular beta-1,3-glucanase produced by Bacillus clausii NM-1 isolated from ezo abalone Haliotis discus hannai.
PubMed:
An exo-beta-1,3-galactanase having a novel beta-1,3-galactan-binding module from Phanerochaete chrysosporium.
PubMed:
Curdlan and other bacterial (1-->3)-beta-D-glucans.
PubMed:
Atomic force microscopy studies on heat-induced gelation of curdlan.
PubMed:
Fermentative production of curdlan.
PubMed:
Kluyveromyces phaffii killer toxin active against wine spoilage yeasts: purification and characterization.
PubMed:
1,3-beta-glucan quantification by a fluorescence microassay and analysis of its distribution in foods.
PubMed:
Respiratory symptoms and ex vivo cytokine release are associated in workers processing herring.
PubMed:
Caspofungin.
PubMed:
A new strategy for inhibition of the spoilage yeasts Saccharomyces cerevisiae and Zygosaccharomyces bailii based on combination of a membrane-active peptide with an oligosaccharide that leads to an impaired glycosylphosphatidylinositol (GPI)-dependent yeast wall protein layer.
PubMed:
Evaluation of certain food additives and contaminants.
PubMed:
Effects of pleuran (beta-glucan isolated from Pleurotus ostreatus) on experimental colitis in rats.
PubMed:
Evaluation of certain food additives and contaminants.
PubMed:
A toxicological assessment of curdlan.
PubMed:
Reversibility of the curdlan feeding effects on the morphological structure of intestinal mucosa in rats.
PubMed:
Effects of curdlan and gellan gum on the surface structure of intestinal mucosa in rats.
PubMed:
Computer-aided modeling and optimization for capsaicinoid production by immobilized Capsicum frutescens cells.
PubMed:
[New biologically active substances from protozoa and an evaluation of their action].
PubMed:
UDP-Glucose: (1,3)-beta-Glucan Synthase from Daucus carota L. : Characterization, Photoaffinity Labeling, and Solubilization.
PubMed:
Special bacterial polysaccharides and polysaccharases.