General Information
-
DRAMP ID
- DRAMP29098
-
Peptide Name
- ACWWP1
-
Source
- Synthetic construct
-
Family
- Not found
-
Gene
- Not found
-
Sequence
- GLSRLFTALK
-
Sequence Length
- 10
-
UniProt Entry
- No entry found
-
Protein Existence
- Not found
Activity Information
-
Biological Activity
- Antimicrobial, Antibacterial,Anti-Gram+, Anti-Gram-
-
Target Organism
-
- [Ref.25172690]Gram-positive bacteria:Staphylococcus aureus ATCC 25923(MIC=16 µg/ml); Bacillus subtilis ATCC 9372(MIC=16 µg/ml); Streptococcus pneumoniae ATCC 49619(MIC=64 µg/ml);
- Gram-negative bacteria:Escherichia coli ATCC 25922(MIC=32 µg/ml); Shigella dysenteriae ATCC 51302(MIC=256 µg/ml); Pseudomonas aeruginosa ATCC 27853 (MIC=64 µg/ml); Salmonella typhimurium ATCC 50013(MIC=32 µg/ml).
-
Hemolytic Activity
-
- [Ref.25172690]non-toxic to mouse erythrocytes up to 512 µg/ml.
-
Cytotoxicity
- No cytotoxicity information found in the reference(s) presented
-
Binding Target
- liposomes
Structure Information
-
Linear/Cyclic
- Linear
-
N-terminal Modification
- Free
-
C-terminal Modification
- Free
-
Nonterminal Modifications and Unusual Amino Acids
- None
-
Stereochemistry
- L
-
Structure
- Not found
-
Structure Description
- Not found
-
Helical Wheel Diagram
-
PDB ID
- None
-
Predicted Structure
- There is no predicted structure for DRAMP29098.
Physicochemical Information
-
Formula
- C51H88N14O13
Absent Amino Acids
- CDEHIMNPQVWY
Common Amino Acids
- L
Mass
- 1105.35
PI
- 11
Basic Residues
- 2
Acidic Residues
- 0
Hydrophobic Residues
- 5
Net Charge
- +2
-
Boman Index
- -595
Hydrophobicity
- 0.57
Aliphatic Index
- 127
Half Life
-
- Mammalian:30 hour
- Yeast:>20 hour
- E.coli:>10 hour
Extinction Coefficient Cystines
- 0
Absorbance 280nm
- 0
Polar Residues
- 3
DRAMP29098
Comments Information
Function
- The change in cell surface hydrophobicity and membrane-permeable action of the purified ACWWP1 may have contributed to the antibacterial effect.
Literature Information
- ·Literature 1
-
Title
- Targeted separation of antibacterial peptide from protein hydrolysate of anchovy cooking wastewater by equilibrium dialysis.
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Pubmed ID
- 25172690
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Reference
- Food Chem. 2015 Feb 1;168:115-23.
-
Author
- Tang W, Zhang H, Wang L, Qian H, Qi X.