General Information
-
DRAMP ID
- DRAMP02423
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Peptide Name
- HlMS-defensin (Ticks, Arthropods, animals)
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Source
- Haemaphysalis longicornis (Tick)
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Family
- Not found
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Gene
- Not found
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Sequence
- DFGCARGMIFVCMRRCARMYPGSTGYCQGFRCMCDTMIPIRRPPFIMG
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Sequence Length
- 48
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UniProt Entry
- No entry found
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Protein Existence
- Not found
Activity Information
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Biological Activity
- Antimicrobial, Antibacterial, Anti-Gram+, Anti-Gram-, Antifungal
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Target Organism
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- Gram-positive bacteria: Staphylococcus aureus ATCC2592 (MIC=18.8 µg/ml), Bacillus licheniformis (MIC=9.4 µg/ml);
- Gram-negative bacteria: Escherichia coli ATCC25922 (MIC=28.1 µg/ml), Pseudomonas aeruginosa ATCC27853 (MIC=37.5 µg/ml), Serratia rubidaea (MIC=28.1 µg/ml), Psychrobacter faecalis (MIC=2.3 µg/ml).
- Fungi: Candida albicans ATCC2002 (MIC=18.8 µg/ml).
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Hemolytic Activity
-
- No hemolysis information or data found in the reference(s) presented in this entry
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Cytotoxicity
-
- Not included yet
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Binding Target
- Not found
Structure Information
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Linear/Cyclic
- Not included yet
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N-terminal Modification
- Not included yet
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C-terminal Modification
- Not included yet
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Nonterminal Modifications and Unusual Amino Acids
- Not included yet
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Stereochemistry
- Not included yet
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Structure
- Not found
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Structure Description
- Not found
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Helical Wheel Diagram
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PDB ID
- None
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Predicted Structure
- Please click DRAMP02423_predicted_structure.pdb to download.
Physicochemical Information
-
Formula
- C235H370N70O59S12
Absent Amino Acids
- EHKLNW
Common Amino Acids
- R
Mass
- 5504.68
PI
- 9.21
Basic Residues
- 7
Acidic Residues
- 2
Hydrophobic Residues
- 11
Net Charge
- +5
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Boman Index
- -69.56
Hydrophobicity
- 0.163
Aliphatic Index
- 42.71
Half Life
-
- Mammalian:1.1 hour
- Yeast:3 min
- E.coli:>10 hour
Extinction Coefficient Cystines
- 3355
Absorbance 280nm
- 71.38
Polar Residues
- 17
DRAMP02423
Comments Information
Comment
- No comments found on DRAMP database
Literature Information
- ·Literature 1
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Title
- Cloning and characterization of a male-specific defensin-like antimicrobial peptide from the tick Haemaphysalis longicornis.
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Pubmed ID
- 22033149
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Reference
- Dev Comp Immunol. 2012 May;37(1):207-211.
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Author
- Zheng H, Zhou L, Yang X, Wang D, Liu J.