Protein
Peptidyl-prolyl cis-trans isomerase CYP59
Organism
Arabidopsis thaliana
Function
PPIases accelerate the folding of proteins. It catalyzes the cis-trans isomerization of proline imidic peptide bonds in oligopeptides. Influences somehow regulation of RNA pol II (CTD) phosphorylation. Binds RNA with preferences for GC-rich sequences. Probably involved in activities connecting transcription and pre-mRNA processing. Involved in brassinostroid response.
Similarity
Belongs to the cyclophilin-type PPIase family.
Sequence
MSVLIVTSLGDIVIDLHSDKCPLTCKNFLKLCKIKYYNGCLFHTVQKDFTAQTGDPTGTGAGGDSIYKFLYGEQARFYKDEIHLDLKHSKTGTVAMASGGENLNASQFYFTLRDDLDYLDGKHTVFGQIAEGFDTLTRINEAYVDPKNRPYKNIRIKHTHILDDPFDDPPQLAEMMPDASPEGKPKEEVKDDVRLEDDWVPMDEELGAQELEEVIREKAAHSSAVVLESIGDIPEAEVKPPDNVLFVCKLNPVTEDEDLHTIFSRFGTVVSADVIRDFKTGDSLCYAFIEFENKESCEQAYFKMDNALIDDRRIHVDFSQSVSKLWSQFRQKDSQKGKGNGCFKCGSTDHIAKDCVGGPSSKFIVKDQNRQHGGGEGYEMVFEGDVHETPKHNSHERERSEKIQRRSPHGNGEGKRQHRDERDDGRRQHDREDARELERKHRERKERESREDEDRRRRRRREESRDKESRRERDEDDHRSHRDYKERRRERDDRHGREARHERRDR