Figure 11
From: ASB9 interacts with ubiquitous mitochondrial creatine kinase and inhibits mitochondrial function
Degradation of creatine kinase B (CKB) and ubiquitous mitochondrial CK (uMtCK) by human ankyrin repeat and suppressor of cytokine signalling (SOCS) box protein 9 (ASB9) after long-term culture. (a) After culture of 10 passages of human embryonic kidney 293 (HEK293) cells stably transfected with Myc-tagged ASB9 and ASB9ΔSOCS expression vectors, cell lysates were immunoblotted with anti-Myc, anti-CKB, anti-uMtCK, and anti-elongin B antibodies. β-actin was used as a protein amount control. (b) The lysates obtained from HEK293 cells stably transfected with Myc-tagged ASB9 and ASB9ΔSOCS expression vectors were immunoprecipitated with an anti-Myc antibody and subjected to immunoblotting with anti-Myc, anti-CKB, anti-uMtCK, and anti-elongin B antibodies.