MyBioSource.com's TTC19 Antibody is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: ELISA, and Western Blot. The TTC19 Antibody was generated using TTC19 as the antigen and it reacts with Human, and Mouse.
Description
Description: Mitochondrial protein required for formation of the mitochondrial complex III (PubMed:21278747). May also be required for the abcission step in cytokinesis, possibly regulating the ESCRT-III complex via its interaction with CHMP4B (PubMed:20208530). However, the involvement in cytokinesis requires additional experimental evidence.
Function: Required for the preservation of the structural and functional integrity of mitochondrial respiratory complex III by allowing the physiological turnover of the Rieske protein UQCRFS1 (PubMed:21278747, PubMed:28673544). Involved in the clearance of UQCRFS1 N-terminal fragments, which are produced upon incorporation of UQCRFS1 into the complex III and whose presence is detrimental for its catalytic activity (PubMed:28673544).
Subunit Structure: Binds to the mature mitochondrial complex III dimer, after the incorporation of the Rieske protein UQCRFS1 (PubMed:28673544). Interacts with UQCRC1 and UQCRFS1 (By similarity). Interacts with ZFYVE26 and CHMP4B (PubMed:20208530).
Similarity: Belongs to the TTC19 family