3FD9


Conserved Protein Domain Family
ExsD

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pfam16806: ExsD (This model is not part of the current CDD release)
Antiactivator protein ExsD N-terminal domain
The antiactivator protein ExsD represses the transcriptional activator ExsA. ExsA activates expression of type III secretion system genes. Repression of ExsA by ExsD is relieved by the secretion chaperone ExsC.
Statistics
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PSSM-Id: 522582
Aligned: 8 rows
Threshold Bit Score: 63.5349
Created: 17-Feb-2025
Updated: 28-Apr-2025
Structure
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Program:
Drawing:
Aligned Rows:
PubMed ReferencesClick to see Conserved Features Help

Sequence Alignment
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Format: Row Display: Color Bits: Type Selection:
3FD9_A        22 YRESGIISARQLALLQRXLPRLRLEQLFRCEWLQQRLARGLALGREEVRQILLCAAQDD------------DGWCAELG 88  Pseudomonas aeru...
Q87P20        57 LLSEGVLNDDQLSLLQRLLDRSVVDSLCASQLVKTYLRLGTSIDRFAMRLFLEIGAQLSdsqrvatfeqrlEYINSRLG 135 Vibrio parahaemo...
WP_005306556  51 LLSEEVLSSEQLSLLLRLLDRNVVDCLCASQVVKTYQRFGTSLDRFAMRLFLEVGGQLSnnhvlssfeqrlDYINCQLG 129 Photobacterium d...
WP_021708090  53 LSNQGVIDSEQLSLLQRLLSRTVVDCLLTSRLIKTHQLLGIKLDKLSIRLLLEVGGQLSdsrllvscdqklTYIDQCLG 131 Vibrio azureus
WP_026822301  41 YKHAEPIHAHQIELLRRLLPRALFESFFASTWFRRRVECNIPLKREELKFIIRTASQQS------------INWDHLLG 107 son-killer infec...
Q9I321        42 YRESGIISARQLALLQRMLPRLRLEQLFRCEWLQQRLARGLALGREEVRQILLCAAQDD------------DGWCSELG 108 Pseudomonas aeru...
Q7N0V3        41 YQNRDIINSQQFILLQRLLPRHLLESLMKSVWFRRRLNCGQALRRDDLQQLIRAAAELE------------CDWNKVLG 107 Photorhabdus lau...
WP_009602007  51 LIKVGVLNNEQMSLFQRLLERTVIDGLCACHVVQTYYRLGASLDRFAMRLFLEIGSQISgnhglntferrvDYINSQLG 129 Vibrio caribbean...
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