Conserved Protein Domain Family
SiaC

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pfam09345: SiaC 
SiaC family regulatory phosphoprotein
This entry represents the SiaC family regulatory phosphoprotein which undergoes a regulatory phosphorylation at Thr-68 of founder protein PA0170 from Pseudomonas aeruginosa, but in more distant homologs, T can be S. Also, it is part of motif NTSS, so may contain more than one phosphorylation site. Phosphorylation causes regulatory change to protein-protein interaction, in a pathway that seems broadly distributed, involves a diguanylate cyclase, and in the case of Pseudomonas aeruginosa affects aggregation and biofilm formation responses.
Statistics
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PSSM-Id: 490300
Aligned: 122 rows
Threshold Bit Score: 94.4947
Created: 15-Feb-2025
Updated: 28-Apr-2025
Structure
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Aligned Rows:
PubMed ReferencesClick to see Conserved Features Help

Sequence Alignment
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Format: Row Display: Color Bits: Type Selection:
Q6D887        12 ISGTSCTPAVDFHFDTHRLYLSGESYPENAAAFYRPLLTEIQAYLHALTtcaetmppdealPSIEIHVSLIYFNSSSTKM 91  Pectobacterium ...
WP_002694414   6 IESTPYTPKVWLDTKTNIFEISGESYSDDTVAFFEPIMEWLQEFLTKNT------------QPIEFNFCMNYLNTGTSKR 73  Microscilla marina
WP_002693431  39 INASSSSPKVCFDVAINLFQITGNAFDDDDHTFFAPIIDWMTHYLSENT------------CPIEFHIQLDQINLSAFKG 106 Microscilla marina
WP_002705542   6 IEAGDYSPKVSFDTSSNVFEITGDSFGEDTLRFFNPIVDWLQRYLKQNN------------RFIEFNIQMNYLNTSSFKR 73  Microscilla marina
WP_002697911   6 IEGSHYIPEVNFNAETGVLEISGESYHEYTIEFFQPIFDWLKDYTNDSG------------KKITLNFRMSYFNTSSSRR 73  Microscilla marina
WP_014798782   6 IEGENYIPTVNFNAENGALEISGESYHEYTIEFFQPIFEWLNNYLEQEG------------RTIVFNFRMTYFNTSSSRR 73  Bernardetia lit...
WP_014798573   8 IAAKKYIPEVRFDATKGLLEFSGQCYHEYTEEFFAPIYKWANEYLEEPA------------RTVTLEFKMNYYNTVCSRC 75  Bernardetia lit...
WP_002695310   6 IEATEYKPRIDFDANSGVLEVSKNSYGEYTLEFFKPVFEWLKEYTQEEG------------RKIELNFKMTYFNTSTSRR 73  Microscilla marina
WP_004155412   6 IDPTDEEPRVDFNAENGILEISGNSYPEDTSSVFKPIIDWLTKYTEGSG------------KKVQFNFKMEYFNTSTFVK 73  Microscilla marina
WP_002703132   6 IKGKDERPQVNFNAETGVLELSRSSYPEYTKDLYQPVMDWLDKFLGEGG------------KKVEFNFKMDYFNTSTSQR 73  Microscilla marina
Q6D887        92 LFSLFNLLNQAAEQ-ALSIALYWYYDKDDDIAEEFGEELHIDFPALTFHSTIL 143 Pectobacterium atrosepticum
WP_002694414  74 FVMIISILEDYYKSsKVWTEVNWFVHTDDADIMTIGEDFQEYFETIPINIKFI 126 Microscilla marina
WP_002693431 107 IKQLISILADYRQKvKIPLHIEWITDQEE--VAEYGEQLQASFSHLPISLQVE 157 Microscilla marina
WP_002705542  74 FNEILAMLERYYMAtKTLVKINWICNQDDDEIIDYGEDIKEFFENLPINIHIK 126 Microscilla marina
WP_002697911  74 FLEMMNILEDYHFNkEGDVIINWYYEKTDLDMLESGEEYADDV-KVEFNLIAY 125 Microscilla marina
WP_014798782  74 FLEIFDLLEDYSKSkNGNVTVNWYYEKDDVDMLESGEEYAEDV-DLKFNLLAF 125 Bernardetia litoralis
WP_014798573  76 FLEFLEMFEDYALNqGGQVTVNWYYKSNDYDMMESGEDYQDDL-ELDINLISH 127 Bernardetia litoralis
WP_002695310  74 FLEILNILEDYYENkGGEVKVNWYYDENDMDMLEQGEDYLEDV-SLPLNLIPL 125 Microscilla marina
WP_004155412  74 FQKILKLLEDYHLNnDGDVEVNWYYEKSDLDMFDNGEDYQADV-EIPFNMIAY 125 Microscilla marina
WP_002703132  74 FQKIIKKLEDYHQKkEGEVTINWYYEKTDIDMFENGEDYSKDV-QVTFNLIAY 125 Microscilla marina
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