Protein
FT-interacting protein 7
Organism
Oryza sativa subsp. japonica
Function
Promotes nuclear translocation of the transcription factor OSH1, which directly suppresses the auxin biosynthetic gene YUCCA4 during the late development of anthers (PubMed:29915329). Reduction of auxin levels at late stage of anther development, after meiosis of microspore mother cells, is necessary for normal anther dehiscence and seed setting (PubMed:29915329). Required for jasmonate (JA) biosynthetic genes expression and JA production in anthers (PubMed:29915329).
Similarity
Belongs to the MCTP family.
Sequence
MMQRPFRPEEYSLKETSPHLGGGAAGDKLTTTYDLVEQMQYLYVRVVKAKDLPSKDITGSCDPYVEVKLGNYKGTTRHFEKKTNPEWNQVFAFSKERIQSSVVEIIVKDKDFVKDDFIGRVLFDLNEVPKRVPPDSPLAPQWYRLEERNGHKVKGELMLAVWMGTQADEAFPEAWHSDAASIPGDGLASIRSKVYLTPKLWYLRVNVIEAQDLIPNDRTRFPDVYVKAMLGNQALRTRVSPSRTLNPMWNEDLMFVAAEPFEEHLILSVEDRIAPGKDDVLGRTIISLQHVPRRLDHKLLNSQWYNLEKHVIVDGEQKKETKFSSRIHLRICLEGGYHVLDESTHYSSDLRPTAKQLWKHSIGILELGILTAQGLLPMKTKDGRGTTDAYCVAKYGQKWVRTRTIIDSFTPKWNEQYTWEVYDPCTVITIGVFDNCHLNGGEKANGARDTRIGKVRIRLSTLETDRVYTHAYPLIVLTPAGVKKMGEVQLAVRFTCSSLLNMMHLYSQPLLPKMHYVHPLSVMQVDNLRRQATNIVSTRLSRAEPPLRKEIVEYMLDVDSHMWSMRKSKANFFRIMGVLSPLIAVAKWFDQICHWRNPLTTILIHILFVILVLYPELILPTIFLYLFLIGVWYYRWRPRQPPHMDTRLSHAESAHPDELDEEFDTFPTSRPPDIVRMRYDRLRSVAGRIQTVVGDLATQGERLQSLLSWRDPRATALFVTFCFVAAIVLYVTPFRVVVFLAGLYTLRHPRFRHKMPSVPLNFFRRLPARTDSML