GRPEL1
Function
Essential component of the PAM complex, a complex required for the translocation of transit peptide-containing proteins from the inner membrane into the mitochondrial matrix in an ATP-dependent manner (By similarity). Seems to control the nucleotide-dependent binding of mitochondrial HSP70 to substrate proteins (PubMed:11311562).
Sequence Similarities
Belongs to the GrpE family.
Cellular localization
- Mitochondrion matrix
Alternative names
GREPEL1, GRPEL1, HMGE, Mt-GrpE#1