Identification |
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Name: | Blue light- and temperature-regulated antirepressor BluF |
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Synonyms: | Not Available |
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Gene Name: | bluF |
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Enzyme Class: | Not Available |
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Biological Properties |
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General Function: | response to blue light |
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Specific Function: | Binds to and releases the BluR repressor from its bound DNA target in a blue light-dependent (470 nm) fashion. A shift to low temperature also triggers a BluF-mediated relief of repression by BluR, suggesting BluF may serve as a thermometer. Blue light may act to increase the affinity of BluF for BluR, allowing it to be released from its operator. The protein has a reversible photocycle, and undergoes structural changes, probably in the EAL domain, in response to light. |
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Cellular Location: | Not Available |
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SMPDB Pathways: | Not Available |
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KEGG Pathways: | Not Available |
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Metabolites: | |
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GO Classification: | Function |
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blue light photoreceptor activity | FAD binding | flavin adenine dinucleotide binding | negative regulation of sequence-specific DNA binding transcription factor activity | protein-chromophore linkage | repressing transcription factor binding | response to blue light |
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Gene Properties |
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Blattner: | Not Available |
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Gene Orientation | Not Available |
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Centisome Percentage: | Not Available |
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Left Sequence End | Not Available |
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Right Sequence End | Not Available |
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Gene Sequence: | >1212
atgcttaccacccttatttatcgtagccatatacgtgacgacgaacctgtcaaaaaaatc
gaagaaatggtttcgatagcaaatcgcaggaacatgcagtctgacgtaacagggatctta
ctgtttaatggttctcattttttccagcttctggaaggtccggaagaacaggttaaaatg
atatatcgggctatatgccaggatccacggcactataatattgttgagctgctgtgcgat
tacgcgcctgctcgccgttttggcaaagcgggaatggaattatttgatttgcgcctgcac
gagcgagatgacgttttacaggccgtattcgacaaaggcacatcaaaatttcagctaact
tatgatgacagagcgctacaattttttcgtacttttgtccttgcaaccgaacaatcaacc
tatttcgagatccctgccgaagactcctggctttttatcgctgacggatctgataaagaa
cttgattcctgtgccctttcaccaactataaacgaccactttgcctttcatcctattgtc
gatcccttatcgcggcggataatcgcttttgaagccattgtgcaaaaaaatgaagatagc
ccatcagccatagcggttgggcagcgtaaagacggggaaatctacacagcggatctcaaa
agtaaggcgcttgcattcacgatggcacacgcacttgagctcggtgataaaatgatttca
atcaatctattacctatgaccctggttaacgaacctgacgcagtctcttttttacttaat
gaaataaaggccaatgctctggtgcctgaacaaatcatcgttgaatttactgaaagtgaa
gtcatatctcggtttgatgagtttgccgaagcgattaaatcgctaaaggctgctggtatc
agtgtagcaattgatcattttggcgcaggttttgctggtttgttactcctgtcacgcttc
cagcctgacagaattaaaatcagtcaggaattgattaccaatgttcataaaagtgggcca
cggcaggcaattattcaggcgatcataaaatgctgtacatcacttgaaattcaagtcagt
gctatgggcgtggcaacaccagaagagtggatgtggcttgaatccgcaggaattgagatg
tttcagggagatctgtttgctaaagctaaattgaatggtatcccttccatagcgtggcca
gagaaaaaataa |
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Protein Properties |
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Pfam Domain Function: | Not Available |
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Protein Residues: | 403 |
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Protein Molecular Weight: | 45294 |
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Protein Theoretical pI: | Not Available |
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Signaling Regions: | Not Available |
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Transmembrane Regions: | Not Available |
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Protein Sequence: | >Blue light- and temperature-regulated antirepressor BluF
MLTTLIYRSHIRDDEPVKKIEEMVSIANRRNMQSDVTGILLFNGSHFFQLLEGPEEQVKM
IYRAICQDPRHYNIVELLCDYAPARRFGKAGMELFDLRLHERDDVLQAVFDKGTSKFQLT
YDDRALQFFRTFVLATEQSTYFEIPAEDSWLFIADGSDKELDSCALSPTINDHFAFHPIV
DPLSRRIIAFEAIVQKNEDSPSAIAVGQRKDGEIYTADLKSKALAFTMAHALELGDKMIS
INLLPMTLVNEPDAVSFLLNEIKANALVPEQIIVEFTESEVISRFDEFAEAIKSLKAAGI
SVAIDHFGAGFAGLLLLSRFQPDRIKISQELITNVHKSGPRQAIIQAIIKCCTSLEIQVS
AMGVATPEEWMWLESAGIEMFQGDLFAKAKLNGIPSIAWPEKK |
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References |
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External Links: | |
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General Reference: | Not Available |
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