139873-08-8 Usage
General Description
Calnexin is a type I integral membrane protein that resides in the endoplasmic reticulum (ER) and plays a key role in the folding and quality control of newly synthesized glycoproteins. It is a calcium-binding chaperone protein that assists in the folding of glycoproteins by interacting with high-mannose-type oligosaccharides on the nascent polypeptide chains. Calnexin acts as a molecular chaperone by preventing the aggregation of misfolded proteins and promoting their correct folding. It also interacts with other ER-resident proteins, such as calreticulin and ERp57, to form a protein complex involved in glycoprotein quality control. Additionally, calnexin has been implicated in various cellular processes, including cell adhesion, immune response, and calcium signaling. Dysregulation of calnexin function has been associated with diseases such as autoimmune disorders and cancer.
Check Digit Verification of cas no
The CAS Registry Mumber 139873-08-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,8,7 and 3 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 139873-08:
(8*1)+(7*3)+(6*9)+(5*8)+(4*7)+(3*3)+(2*0)+(1*8)=168
168 % 10 = 8
So 139873-08-8 is a valid CAS Registry Number.