MYP_001617
Basic Information
Microcin B17
Antimicrobial
Antimicrobial Antibacterial
Antimicrobial Antibacterial Anti-Gram-negative
Standard
43 amino acids
C118H188N48O53S4
Standard
Sequence
VGIGGGGGGGGGGSCGGQGGGCGGCSNGCSGGNGGSGGSGSHI
Physicochemical Analysis
3255.30 Da
6.68
-0.22
-0.54
-0.0051
-0.13
0.22
0.32
60.57
24.88
0.0000
0.00
250.00
The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.
Residue Composition
Amino Acid Composition
Chemical Descriptors
1564.85
-38.42
58.0
58.0
109.0
223.0
1.0
45.0
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0135683 VERIFIED: NO
Provenance & Taxonomy
Escherichia coli [Bacterium]; Bacteria [Bacterium]
Microcin
562; 2
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial
RECORD: Rec_0154265 VERIFIED: YES
Provenance & Taxonomy
Escherichia coli [Bacterium]
Bacteriocin
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial
RECORD: Rec_0269738 VERIFIED: YES
Provenance & Taxonomy
Escherichia coli [Bacterium]
Bacteriocin
562
Structure & Mods
topology not specified [Not included yet]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antibacterial
RECORD: Rec_0387713 VERIFIED: YES
Provenance & Taxonomy
not reported [other]
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
None
None
Bio-Activity Profile
Antibacterial Antimicrobial Anti-Gram-negative
RECORD: Rec_0417383 VERIFIED: YES
Provenance & Taxonomy
Escherichia coli [Bacterium]
Microcin
Structure & Mods
linear peptide [Linear]
noncanonical stereochemical modification [Modified]
Mature peptide carries four oxazole and four thiazole rings derived from unusual post-translational modifications of six glycines, four serines, and four cysteines spanning residues 39-66 of the MccB17 precursor (Yorgey P et al., 1994)
Bio-Activity Profile
Antimicrobial
Escherichia coli