Bacteriocin: Curvalicin-28c

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Bacteriocin: Curvalicin-28c

Accession: BAC003

Classification
Class: Unclassified
Genetics
Gene: Unidentified
Producer and target organisms
Description
Mode of action:
Bacteriocin active against Listeria monocytogenes. NOTE=Ref.1.
Uniprot and PDB links

UniProt Entry: P84711

PDB EntryUnknown

PROTEIN SEQUENCE, FUNCTION, SUBCELLULAR LOCATION, AND MASS SPECTROMETRY, STRAIN=CWBI-B28
PubMed=16680519;DOI=10.1007/s10482-006-9063-0
Ghalfi H., Benkerroum N., Ongena M., Van Beuumen J., Wathelet B., Vandenberghe I., Bensaid M., Thonart P.
"Purification and characterization of three novel plasmid-born bacteriocins (curvalicins 28) produced by Lactobacillus curvatus CWBI- B28.", Antonie Van Leeuwenhoek 96(3):361-361(2009).
PROTEIN SEQUENCE, FUNCTION, SUBCELLULAR LOCATION, AND MASS SPECTROMETRY, STRAIN=CWBI-B28
DOI=10.1016/j.foodres.2009.08.009
Ghalfi H., Benkerroum N., Ongena M., Bensaid M., Thonart P.
"Production of three anti-listerial peptides by Lactobacillus curvatus in MRS broth.", Food Research International 43(1):33-39 (2010).
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Protein sequence
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 NIPQLTPTP

Wheel representation
wheel representation of Curvalicin-28c
Protein sequence annotations
Features of Curvalicin-28c


FeaturePosition(s)LengthDescription
PEPTIDE1
Bioactive peptide 3.
Feature identifier = PRO_0000223897.
NON_TER9
Composition
Hydrophobicity

Composition
Formula C44 H73 N11 O14
Absent amino acids ACDEFGHKMRSVWY
Common amino acids P
Mass (Da) 998.26
Net charge 0
Isoelectric point 6.11
Basic residues 0
Acidic residues 0
Hydrophobic residues 2
Polar residues 3
Aliphatic residues 2
Tiny residues 0
Boman Index -7.48
Hydropathy Index -0.54
Aliphatic Index 86.67
Instability Index 75.91 (unstable)
Half Life Mammalian : 1.4 hour
Yeast : 3 min
E. coli : >10 hour
Extinction Coefficient 0 M-1 cm-1
Absorbance 280nm 0

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