NO. The 23 KDA protein probably has twice the concentration of the 66kDa. You need to look at equimolar concentration that takes into account the size of the protein as well.
-----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Sudheer Sangeetham Sent: Thursday, October 22, 2015 9:35 AM To: [email protected]; [email protected] Subject: different molecular weights proteins 23 and 66 kDa? Hello Different molecular weights proteins 23 kDa and 66 kDa looks similar with band intensity on SDS-PAGE(coomasie staining) does it mean both proteins contain same concentration? -- Sudheer Babu.S Research Fellow Institute of Biochemistry Biological Research Center Szeged,Hungary. _______________________________________________ Methods mailing list [email protected] http://www.bio.net/biomail/listinfo/methods This email message may contain legally privileged and/or confidential information. If you are not the intended recipient(s), or the employee or agent responsible for the delivery of this message to the intended recipient(s), you are hereby notified that any disclosure, copying, distribution, or use of this email message is prohibited. If you have received this message in error, please notify the sender immediately by e-mail and delete this email message from your computer. Thank you. _______________________________________________ Methods mailing list [email protected] http://www.bio.net/biomail/listinfo/methods
