1X0P,2HFN,1YRX,2BYC,5X4U


Conserved Protein Domain Family
BLUF

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pfam04940: BLUF (This model is not part of the current CDD release)
Sensors of blue-light using FAD
The BLUF domain has been shown to bind FAD in the AppA protein. AppA is involved in the repression of photosynthesis genes in response to blue-light.
Statistics
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PSSM-Id: 516524
Aligned: 140 rows
Threshold Bit Score: 80.2577
Created: 14-Feb-2025
Updated: 28-Apr-2025
Structure
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Program:
Drawing:
Aligned Rows:
Sequence Alignment
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Format: Row Display: Color Bits: Type Selection:
1X0P_A                     6 LIYLS--CA-TDGLSYP--DLRDIMAKSEVNNLRDGITGMLCY--------G-NGMFLQTLEGDRQKVSETYARILKDPR 71  The...
EHR70686                   7 VAYVS--SA-AHPFFED--ELERLLVGARQANESEGITGVLLY--------D-DGTFFQYIEGPAEGIDRIYKRIKASHE 72 
WP_013043945               8 IMYVS--SA-APNLDEA--ELTKILSAAQKNNESSQITGILLH--------S-DGNLLQLIEGPEASVHRLFNKIKNDER 73  Cor...
WP_011712478               8 LIYVS--K--TDVLKPG--DLGDILFAARKNNPPLNLTGVLIY--------N-SDFFFQLLEGPASNVEKMYKIICDDPR 72  Mag...
dbos:SAR116_0873         253 IIYVSkpTd----FSNG--ILKDVLRSAMANNAPLKVTGCLI---------CrSDFYLQFLEGPKESIDALYEKILVDKR 317
PRJNA212980:JCM7686_1810  39 RSYAS--------ISENspRQIQILRDYSDLVKRCGITGYL-H--------ReDEVLFQWFEGPKASVSMMLDLIRCHGS 101
WP_014147159               6 LVYTS--VS-SQEMSDD--DLKALLKKSREKNKKLNITGMLLH--------L-DPFFIQILEGEEKVVMDSFNRIKEDSR 71  Met...
WP_024080753               8 LIYTS---SaWNDMQAE--DIRALASRSSANNKSKNISGVLLY--------H-DRTFFQILEGPESNVLALYDLIQRDRR 73  Mag...
WP_051774633               4 LNYYS--KS-QPGLSLE--HLDNILETAVSVNAKKSISGCLIY--------H-NNSFVQILEGEKKDVLEIFEKIKTDDR 69  For...
WP_008509607               5 LIYIS---K-AHEVDQD--DLRNVLEESLEWNKEHGITGMLLYvpgyfsnpA-AARFIQVLEGTEFEVKLIFEKIKNDSR 77  Muc...
1X0P_A                    72 HHSAEIVEFKAIE--ERTFINWSM 93  Thermosynechococcus vestitus BP-1
EHR70686                  73 HHGLIQLFNRKVH--ERNFQDWSM 94 
WP_013043945              74 HTNLMVLFSHSVD--QRDFPNFKM 95  Coraliomargarita akajimensis
WP_011712478              73 HIACKTLHT--YTdyHRKFTQWSM 94  Magnetococcus marinus
dbos:SAR116_0873         318 HTDIKRLRGKNVN--GRVFGAWAM 339
PRJNA212980:JCM7686_1810 102 HHGLMIYGNKLQT--QRVFSAWSH 123
WP_014147159              72 HHKVSVIYKKQIK--ERAFSDWTM 93  Methylotuvimicrobium alcaliphilum
WP_024080753              74 HYGAFALYDGVIQ--RRNFSNWGM 95  Magnetospirillum gryphiswaldense
WP_051774633              70 HHSIHLLWENHVD--KRYFKKWDM 91  Formosa agariphila
WP_008509607              78 HHSLLVVNQGKIK--KRNFSKWAM 99  Mucilaginibacter paludis
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