Tetratricopeptide repeat 39A [SEP] found in taxon
Tetratricopeptide repeat 39A
Tetratricopeptide repeat 39A is a human protein encoded by the TTC39A gene. TTC39A is also known as DEME-6 (differentially expressed in MCF7 with estradiol protein 6), KIAA0452, and c1orf34. The function of TTC39A is currently not well understood. The main feature within tetratricopeptide repeat 39A is the domain of unknown function 3808 (DUF3808), spanning almost the entire protein. KIAA0452 can also be seen as an isoform of TTC39A because of differences in genome sequence, but overlap in DUF domain.
Gene.
Tetratricopeptide repeat
The tetratricopeptide repeat (TPR) is a structural motif. It consists of a degenerate 34 amino acid tandem repeat identified in a wide variety of proteins. It is found in tandem arrays of 3–16 motifs, which form scaffolds to mediate protein–protein interactions and often the assembly of multiprotein complexes. These alpha-helix pair repeats usually fold together to produce a single, linear solenoid domain called a TPR domain. Proteins with such domains include the anaphase-promoting complex (APC) subunits cdc16, cdc23 and cdc27