1YK3,2QML


Conserved Protein Domain Family
AlcB
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pfam10331: AlcB (this model, PSSM-Id:118852 is obsolete)
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Siderophore biosynthesis protein domain
AlcB is the conserved 45 residue region of one of the proteins of a complex which mediates alcaligin biosynthesis in Bordetella and aerobactin biosynthesis in Escherichia coli and other bacteria. The protein appears to catalyse N-acylation of the hydroxylamine group in N-hydroxyputrescine with succinyl CoA - an activated mono-thioester derivative of succinic acid that is an intermediate in the Krebs cycle.
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Statistics
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PSSM-Id: 118852
Aligned: 88 rows
Threshold Bit Score: -1
Created: 5-Oct-2008
Updated: 30-Oct-2008
Structure
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Program:
Drawing:
Aligned Rows:
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PubMed ReferencesClick to see Conserved Features Help
Sequence Alignment
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Format: Row Display: Color Bits: Type Selection: 
1YK3_A        46 RVAQL-TDAEMLAEWMNRPHlAAAWEYDW-PASRWRQHLNAQLE-GTYSL 92  Mycobacterium tuberculosis
Q82FT2        27 LPLDPpADVDVVHGWVSEER-AAFWGMNGlTKEQVLEVYAHLDTlDTHHA 75  Streptomyces avermitilis
Q9AK67        29 LPLDPaADAAVVHGWVGEER-AAFWGMNDlTRDQVAAVYAHMDTlDTHHA 77  Streptomyces coelicolor
Q7MYP5        22 RPLDLeRDIPILTDWVNRDY-AHYWGMINnTKQQVWEFYQDLES-RHPGS 69  Photorhabdus luminescens subsp. laumondii
Q3V7Q2        21 RPLVLaHDVTWLTDWVNREY-AHYWGMQGySPQQVKAFYQELNT-SQPGG 68  Yersinia pseudotuberculosis
Q7VW18        29 RSLDPeADAAQLQQWFSMDY-ARFWSMQDsSVHQVRDFYTALCS-SGHAG 76  Bordetella pertussis
Q1QYP8        30 RAIHCdADSALIHDWVSRDY-ARFWGMRGdSREQVAAFYRGLHE-SPHSQ 77  Chromohalobacter salexigens DSM 3043
YP_001537572  20 RPVDPeGDLDVIHGWVSQER-AWFWGMRDaGRDRVAEIYRYLDSlATHHA 68  Salinispora arenicola CNS-205
YP_001537426  16 APVHPdQHAGLLHGWVTLPR-NAFWGMGShTLDQVREIYTFLDGlDTHHA 64  Salinispora arenicola CNS-205
YP_949357     28 VPLIPrEDIDLIFEWVTQPR-AKFWGMTEnSHEEVLGIYEFLDSlDTHHA 76  Arthrobacter aurescens TC1
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