The isoelectric point of this product has not been evaluated.
C7786
Conalbumin from chicken egg white
suitable for cell culture, BioReagent
Synonym(s):
Ovotransferrin
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About This Item
Biological source:
chicken egg white
Form:
powder
Technique(s):
cell culture | mammalian: suitable
Concentration:
80-100 % protein Biuret
Pricing and availability is not currently available.
biological source
chicken egg white
Quality Segment
product line
BioReagent
form
powder
concentration
80-100 % protein Biuret
technique(s)
cell culture | mammalian: suitable
solubility
water: 25 mg/mL, clear to slightly hazy, pink
cation traces
Fe: ≤0.02%
UniProt accession no.
shipped in
ambient
storage temp.
−20°C
Gene Information
chicken ... TF(396241)
General description
Conalbumin, also referred to as ovotransferrin, is encoded by the avian transferrin gene in the oviduct. It is a monomeric glycoprotein consisting of 686 amino acids and is a member of transferrin family. Conalbumin is one among the abundant proteins present in the chicken egg white.
Application
Conalbumin has been used:
- as a constituent of Leibovitz 15 (L15) medium involved in preparation of primary neuronal cultures
- to study its adsorption property on a metal surface in the presence of an external electric potential
- to determine its adsorption isotherms in anion exchange chromatography by multivariate analysis
Biochem/physiol Actions
Conablumin (aka ovotransferrin) is a glycoprotein derived from egg white with a sequence similar to serum transferrin, but with a different glycosylation pattern. It is a strong iron binder with antiviral and antibacterial activities.
Conalbumin facilitates the transport of iron to the developing embryo. It exhibits anti-microbial activity thus, conalbumin is used in various applications such as infant formula ingredient, a food additive, and an antimicrobial agent for enhancing animal health. In addition, it also acts as an antifungal, antiviral, anticancer, antioxidative, antihypertensive and immunoregulatory agent.
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This Item | |||
|---|---|---|---|
| description suitable for cell culture, BioReagent | description Iron complex | description powder, 62-88% (agarose gel electrophoresis) | description lyophilized powder, ≥98% (agarose gel electrophoresis) |
| biological source chicken egg white | biological source chicken egg white | biological source chicken egg white | biological source chicken egg white |
| technique(s) cell culture | mammalian: suitable | technique(s) gel permeation chromatography (GPC): suitable | technique(s) bioconjugation: suitable | technique(s) bioconjugation: suitable |
| Quality Level 200 | Quality Level 300 | Quality Level 200 | Quality Level 300 |
| form powder | form powder | form powder | form lyophilized powder |
| Gene Information chicken ... TF(396241) | Gene Information chicken ... TF(396241) | Gene Information chicken ... OVAL(396058) | Gene Information chicken ... OVAL(396058) |
| storage temp. −20°C | storage temp. −20°C | storage temp. 2-8°C | storage temp. 2-8°C |
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signalword
Danger
hcodes
Hazard Classifications
Resp. Sens. 1 - Skin Sens. 1
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
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コンアルブミンニワトリ卵白由来 C7786 のpI(等電点)はどのくらいですか。
1 answer-
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What is the molecular weight (MW) of the product?
1 answer-
After cleavage of the N-terminal signal peptide, the molecular weight of conalbumin is approximately 76 kDa.
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How is conalbumin diluted?
1 answer-
As stated in the properties section, this item is soluble in 25 mg/mL in water.
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