Encodes one of the membrane anchor subunits of the mitochondrial respiratory complex II. The protein is encoded by the nuclear genome but is imported into the mitochondrion. There are two genes that encode this protein, the other is SDH3-1.
Computational Description
succinate dehydrogenase 3-2 (SDH3-2); CONTAINS InterPro DOMAIN/s: Succinate dehydrogenase/Fumarate reductase, transmembrane subunit (InterPro:IPR000701); BEST Arabidopsis thaliana protein match is: succinate dehydrogenase 3-1 (TAIR:AT5G09600.3); Has 30201 Blast hits to 17322 proteins in 780 species: Archae - 12; Bacteria - 1396; Metazoa - 17338; Fungi - 3422; Plants - 5037; Viruses - 0; Other Eukaryotes - 2996 (source: NCBI BLink).
Encodes a member of the Arabidopsis Pumilio (APUM) proteins containing PUF domain (eight repeats of approximately 36 amino acids each). PUF proteins regulate both mRNA stability and translation through sequence-specific binding to the 3' UTR of target mRNA transcripts.
Computational Description
pumilio 21 (PUM21); FUNCTIONS IN: RNA binding, binding; LOCATED IN: cellular_component unknown; CONTAINS InterPro DOMAIN/s: Pumilio RNA-binding repeat (InterPro:IPR001313), Armadillo-like helical (InterPro:IPR011989), Armadillo-type fold (InterPro:IPR016024); BEST Arabidopsis thaliana protein match is: pumilio 16 (TAIR:AT5G59280.1); Has 4825 Blast hits to 2764 proteins in 231 species: Archae - 2; Bacteria - 5; Metazoa - 477; Fungi - 433; Plants - 446; Viruses - 4; Other Eukaryotes - 3458 (source: NCBI BLink).