NCBI Accession #
NP_001329278.1
NCBI GenBank Nucleotide #
NM_001342549.1
NCBI Official Full Name
FK506-binding protein 16-2
NCBI Official Symbol
PnsL4
NCBI Official Synonym Symbols
FK506-binding protein 16-2; FKBP16-2; Photosynthetic NDH subcomplex L 4; T19P19.100; T19P19_100
NCBI Protein Information
FK506-binding protein 16-2
UniProt Synonym Gene Names
AtFKBP16-2; PPIase FKBP16-2
UniProt Protein Name
Photosynthetic NDH subunit of lumenal location 4, chloroplastic
UniProt Synonym Protein Names
FK506-binding protein 16-2; AtFKBP16-2; Immunophilin FKBP16-2; Peptidyl-prolyl cis-trans isomerase FKBP16-2 (EC:5.2.1.8); PPIase FKBP16-2; Rotamase
UniProt Primary Accession #
Q9SCY3
UniProt Secondary Accession #
O65658; Q941D9
UniProt Related Accession #
Q9SCY3
UniProt Comments
NDH shuttles electrons from NAD(P)H:plastoquinone, via FMN and iron-sulfur (Fe-S) centers, to quinones in the photosynthetic chain and possibly in a chloroplast respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be plastoquinone. Couples the redox reaction to proton translocation, and thus conserves the redox energy in a proton gradient (Probable). PPIases accelerate the folding of proteins. It catalyzes the cis-trans isomerization of proline imidic peptide bonds in oligopeptides . Seems to be essential for stabilizing the NDH subcomplex A (PubMed:19903870).