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BEA4

Gene
BEA4
Protein
Beauvericin cluster-specific repressor BEA4
Organism
Gibberella fujikuroi (strain CBS 195.34 / IMI 58289 / NRRL A-6831)
Length
633 amino acids
Function
Transcription factor that specifically represses the expression of the gene cluster involved in the biosynthesis of beauvericin (BEA), a non-ribosomal cyclic hexadepsipeptide that shows antibiotic, antifungal, insecticidal, and cancer cell antiproliferative and antihaptotactic activity (PubMed:27750383).
Mass
70.6 kDa
Sequence
MTDESKRCRTKKVKARTGCSTCKRRKVKCDEQLPGCKRCAKIGVECPGYHKPVKWSVKYERHLVNSSPTAGNSFSCFDSGAGNLSNLMQPKSNPGSVETQNHNDNEVQAPGPLTRGSSSSLSDAREHLEDTLEMQPPSTLNSEQLSTLCDDVQADEEFPCALNALHDDSLCLTSYIPTLQTSLILDHYFTTVCHFNSSFDSANNPFRSEVSRMMADSPLLFGCVLSMSAAHLYQGDKSSSCIPLEFQTEAMSHLSRTLSELPTRNECEVDDNRPMALVSREKILNVSDDLLLSIIFLGMTAAWHDVSATGLPHLHGSRQLFRSWISLNNLTDIEKRRKMTRTQIFVVSSMVYWEAMSSALFDQQYEGLSHLTMFCDPHPPALVQPCPWTGVATPIFVFLAKTLTLVRNNQALKSLWVFESGEIHRRALYGELLAKANSLEREILRYRLPSLALIEDIGDPCTTPDHLLAISRCYRMAALLELYSAFPEITRTGGRPDSAIDLDRGDEKTHLIMGLAFSILEILEKIPDDSGTISIQLLSLLIAGSVLGPVPPRGEDEGPKRLETLRLRTFVRQRIHKMYAAVRLGPIGNAMAILEEVWARMDMLPAIQNANSAISSFHWINIMSQKKLETMFG