Conserved Protein Domain Family
Phage_AlpA
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pfam05930: Phage_AlpA 
Prophage CP4-57 regulatory protein (AlpA)
This family consists of several short bacterial and phage proteins which are related to the E. coli protein AlpA. AlpA suppress two phenotypes of a delta lon protease mutant, overproduction of capsular polysaccharide and sensitivity to UV light. Several of the sequences in this family are thought to be DNA-binding proteins.
Links
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Statistics
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PSSM-Id: 399137
Aligned: 12 rows
Threshold Bit Score: 68.5131
Created: 22-Mar-2022
Updated: 17-Oct-2022
Structure
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Aligned Rows:
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Sequence Alignment
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Format: Row Display: Color Bits: Type Selection: 
P33997           7 VRILRLPAVIQKTGMARATIYDWLNpkspryDATFPKKRMLGVKSVGWIEAEIDEWL 63  Escherichia coli K-12
Q9KUL8           1 MRFLRLKDVMSLTGLGRSTIYKFMAd-----ETDFPKSVPLGGRAVAWVESEIEEWM 52  Vibrio cholerae
Q8ZMR0          14 SGNVRMRQVVQFLAMSESSVYRLIK------DTDFPRPVHLSSRLVVFDAAEIRQWQ 64  Salmonella enterica subsp. enterica ...
Q9KR38          16 IRLIRFREVLTMTGLSRSSLYRFIE------ENQFPPQVQLGGRAVAWVEGEVQEWI 66  Vibrio cholerae
Q9KR58          11 MRFLKLKEVMEKTALSRSAIYRKMN------DGEFPQSVSLGERAIAWVESEVDEWM 61  Vibrio cholerae
Q8XY66           1 MKAINIKQVAEKVSLGQSTIYRMIT------KGEFPKPFSLGGNRTAWLDEDIDAWL 51  Ralstonia solanacearum
Q8Y0T1          29 ERFLRLPEVMSACGLSRSSIYGKVS------CGEFPQPVRLTPSSVAWVDSEIRQWI 79  Ralstonia solanacearum
wugsc:CKO_00903  4 yQLLRLRQVEQKTGLKRSQIYLYMK------EGAFPRSIKIGPASVAWLESEIDEWI 54 
WP_011793743    19 RRVLRRPLVEQRTGFKRAHIYSLMK------EKKFPQRVRLGVRAVGWYEDEIDQWL 69  Acidovorax
WP_011804751    12 RRILRLDEVEAKSGFKRAHIYNLMK------KRQFPQALRLGVRAVGWDSIEIDQWI 62  Pseudomonas
Q8EJS6          13 DRIVRETERKLITSISRSQAFQLER------LNRFPKRIKLGNRSVGWRLSELMQWV 63  Shewanella oneidensis
WP_011829925    14 HRILRRAEVEAKTGFKRAHIYSLMK------EGKFPKALRLGVRAVGWDSVEIEQWI 64  Proteobacteria
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