General Information
-
DRAMP ID
- DRAMP02727
-
Peptide Name
- HmdSL-37 (cathelicidin; primates, mammals, animals)
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Source
- Hylobates sp. (Gibbon)
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Family
- Not found
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Gene
- Not found
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Sequence
- SLGNFFRKARKKIGEEFKRIVQRIKDFLQHLIPRTEA
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Sequence Length
- 37
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UniProt Entry
- No entry found
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Protein Existence
- Not found
Activity Information
-
Biological Activity
- Antimicrobial, Antibacterial, Antifungal
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Target Organism
- In 20% TSB in SPB medium Escherichia coli (MIC=2 µM), Pseudomonas aeruginosa (MIC=8 µM), Staphylococcus aureus (MIC>32 µM), Enterococcus faecalis (MIC=8 µM).##In 20% SAB in SPB Candida albicans (MIC>32 µM). In 5% SAB in SPB Candida albicans (MIC=8 µM). In 20% SAB in PIL Candida albicans (MIC>32 µM).##In 5% TSB in SPB Escherichia coli (MIC=1 µM), Pseudomonas aeruginosa (MIC=2 µM), Staphylococcus aureus (MIC=2 µM).##In 20% TSB in PIL Escherichia coli (MIC>32 µM), Pseudomonas aeruginosa (MIC=16-32 µM); Staphylococcus aureus (MIC=8-16 µM), Enterococcus faecalis (MIC>32 µM).##In 50% MH in SPB medium Escherichia coli (MIC>32 µM).
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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
-
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
-
PDB ID
- None
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Predicted Structure
- There is no predicted structure for DRAMP02727.
Physicochemical Information
-
Formula
- C204H334N62O51
Absent Amino Acids
- CMWY
Common Amino Acids
- KR
Mass
- 4471.28
PI
- 11
Basic Residues
- 11
Acidic Residues
- 4
Hydrophobic Residues
- 14
Net Charge
- +7
-
Boman Index
- -103.95
Hydrophobicity
- -0.681
Aliphatic Index
- 87.03
Half Life
-
- Mammalian:1.9 hour
- Yeast:>20 hour
- E.coli:>10 hour
Extinction Coefficient Cystines
- 0
Absorbance 280nm
- 0
Polar Residues
- 5
DRAMP02727
Comments Information
Function
- Has antibacterial activity.
Literature Information
- ·Literature 1
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Title
- Evolution of the primate cathelicidin. Correlation between structural variations and antimicrobial activity.
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Pubmed ID
- 16720578
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Reference
- J Biol Chem. 2006 Jul 21;281(29):19861-19871.
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Author
- Zelezetsky I, Pontillo A, Puzzi L, Antcheva N, Segat L, Pacor S, Crovella S, Tossi A.