C6554

Sigma-Aldrich

Casein from bovine milk

BioReagent, suitable for insect cell culture

CAS Number:
EC Number:
MDL number:
NACRES:
NA.75

Quality Level

biological source

bovine milk

product line

BioReagent

form

powder

application(s)

cell culture | insect: suitable

mp

280 °C (dec.) (lit.)

solubility

1 M NaOH: 50 mg/mL, turbid, faintly yellow

UniProt accession no.

storage temp.

room temp

InChI key

BECPQYXYKAMYBN-UHFFFAOYSA-N

Gene Information

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Packaging

500 g in poly bottle

Biochem/physiol Actions

Partial gastrointestinal digestion of casein is a rich source of bioactive peptides, such as β-casomorphin. However, bovine casein is not homogeneous; variants A1 and B do lead to production of β-casomorphin 7 production, while A2 does not.
Numerous experimental applications including use as a blocking agent in immunochemistry, recovery of enzyme activity from SDS extracted samples, and as a substrate for protease and kinase assays.

storage_class_code

13 - Non Combustible Solids

WGK Germany

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

Certificate of Analysis

Certificate of Origin

Krisztina Manzano-Szalai et al.
PloS one, 11(3), e0150819-e0150819 (2016-03-11)
In highly sensitized patients, the encounter with a specific allergen from food, insect stings or medications may rapidly induce systemic anaphylaxis with potentially lethal symptoms. Countless animal models of anaphylaxis, most often in BALB/c mice, were established to understand the...
K Benschop et al.
Journal of clinical microbiology, 46(12), 3965-3970 (2008-10-24)
Human parechoviruses (HPeV) are widespread pathogens belonging to the Picornavirus family. Six genotypes, which have predominantly been isolated from children, are known. Data on prevalence of HPeV genotypes are generally based on cell culture, which may underestimate the prevalence of...
Losee L Ling et al.
Nature, 517(7535), 455-459 (2015-01-07)
Antibiotic resistance is spreading faster than the introduction of new compounds into clinical practice, causing a public health crisis. Most antibiotics were produced by screening soil microorganisms, but this limited resource of cultivable bacteria was overmined by the 1960s. Synthetic...
Nina E Lamash et al.
PloS one, 8(3), e58433-e58433 (2013-03-19)
Four proteases with molecular masses of 132, 58, 53, and 47 kDa were detected in the digestive system of the holothurian Eupentacta fraudatrix. These proteases displayed the gelatinase activity and characteristics of zinc metalloproteinases. The 58 kDa protease had similar...

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