Conserved Protein Domain Family
DUF1863

?
pfam08937: DUF1863 (490014 is an unknown moldel)
MTH538 TIR-like domain (DUF1863)
This domain adopts the flavodoxin fold, that is, five parallel beta-strands and four helical segments. The structure is a three-layer sandwich with alpha-1 and alpha-4 on one side of the beta-sheet, and alpha-2 and alpha-3 on the other side. Probable role in signal transduction as a phosphorylation-independent conformational switch protein. This domain is similar to the TIR domain.
Statistics
?
PSSM-Id: 490014
Aligned: 28 rows
Threshold Bit Score: 58.0453
Created: 21-Aug-2024
Updated: 4-Dec-2024
Structure
?
Aligned Rows:
PubMed ReferencesClick to see Conserved Features Help

Sequence Alignment
?
Format: Row Display: Color Bits: Type Selection:
Q9A8E1        11 FISYSHH-DRKAAEWLHRSLESYrppaglRAGLGEASGNALKPIFr---dRDELsaAADLSEAI-RDALDRSDTLIILCS 85  Caulobacter vib...
Q82T32         7 FYSFHYQpDNWRASTVRQIGAIEg-------NQPAKD-NDWESIA-----SGANq-DEKIKRWI-AEQMQGRTCTIVLVG 71  Nitrosomonas eu...
WP_011805825   6 FYSFHYQrDSWRASKIRNIGVVEg-------NQPASD-NKWEEVK-----RGG---EAAIKRWI-DDQLQGRTCTIVLVG 68  Pseudomonadota
WP_011871032   6 FLSFHYKdDNWRVSQVRQIGAIE--------KQPLLDSNKWEEIK-----KKG---DKAIEDWI-ADNMKGKECLVVLVG 68  Herminiimonas a...
Q8FTW2         7 FYSFHYKrDVYRVQMVRNINAIQg--------dPILGAQEWETVR-----NQS---QPAIVRWI-DSQMSHKRAVVVLIG 69  Corynebacterium...
WP_011525057   6 FFSFHYDrDIMRVQQVKQHYITKg----tYTETGFFDGSLEEKAK-----KEG---DQAVKKII-DNGLVGSTALCVLIG 72  Candidatus Koro...
Q6F1E6         6 FISYWHSgHQIQKDELEKTVRASrn---iNNSVHIGD-------------INENlpTERIYQIIrDDYLKDSQVTIVLLG 69  Mesoplasma florum
Q2NGB5         6 FLSYYHE-DKEYSDKFQELFQNLn-----TKTIRLTN-------------NDYSs-DEYISNIInENNITNTTTTIVLVG 65  Methanosphaera ...
Q2LRS2        27 FVSYHHNgDQAYYDKFTKLFA--------NGYEIITDTSIERQIG-----SDS---VTYQQQVIrEQHITGSSITIVLCG 90  Syntrophus acid...
O86760        11 FISYHHE-DEREVHQFIQKFD--------HVRDIFIARGIGAGMPgdvlnSNN---RDYIMRRVrALYLGNSTVTIVMVG 78  Streptomyces co...
Q9A8E1        86 SHAATSRWVDKEVAHFLtlrgaDhmisviapgapEGLPLMELLPPALRA 134 Caulobacter vibrioides
Q82T32        72 TSTANRKWINHEIVKSW-----N-----------DGLGVVGIRIHGLKD 104 Nitrosomonas europaea
WP_011805825  69 AETANRPWIRYEIEQSW-----N-----------SGKGLLGIRVHKLLD 101 Pseudomonadota
WP_011871032  69 EKTASRRWVKHEIKKAW-----A-----------DGLAVLAIHIHNLKD 101 Herminiimonas arsenicoxydans
Q8FTW2        70 QETASRDWVKYEIKKAW-----D-----------MNKPMVGVYIHGLAS 102 Corynebacterium efficiens
WP_011525057  73 KETYTRRWVDYEILKAV-----E-----------YGMGIFGIRIHQLKD 105 Candidatus Korobacter versatilis
Q6F1E6        70 LHTNHRKHIDREIASSIr----Etfl------npRNGLVILVMPEMVPY 108 Mesoplasma florum
Q2NGB5        66 PKTYKRKHIDWDIYAAL-----K-----------QKSSLIGICLPNRND 98  Methanosphaera stadtmanae DSM 3091
Q2LRS2        91 AETWKRRWIDWEIHMTL-----N-----------KEHALLGIALPTATR 123 Syntrophus aciditrophicus SB
O86760        79 KCTWARRYVDWEIASTLr----Ddv-------rnKRGGLLGIVLPSAVN 116 Streptomyces coelicolor
| Disclaimer | Privacy statement | Accessibility |
NCBI Home NCBI Search NCBI SiteMap