General Information
-
DRAMP ID
- DRAMP02233
-
Peptide Name
- Ranatuerin-6 (Frogs, amphibians, animals)
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Source
- Lithobates catesbeiana (American bullfrog) (Rana catesbeiana)
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Family
- Belongs to the frog skin active peptide family (Brevinin subfamily)
-
Gene
- Not found
-
Sequence
- FISAIASMLGKFL
-
Sequence Length
- 13
-
UniProt Entry
- P82821
-
Protein Existence
- Protein level
Activity Information
-
Biological Activity
- Antimicrobial, Antibacterial, Anti-Gram+, Antiviral
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Target Organism
-
- Gram-positive bacterium: Staphylococcus aureus (MIC=100 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
-
Binding Target
- Not found
Structure Information
-
Linear/Cyclic
- Not included yet
-
N-terminal Modification
- Not included yet
-
C-terminal Modification
- Not included yet
-
Nonterminal Modifications and Unusual Amino Acids
- Not included yet
-
Stereochemistry
- Not included yet
-
Structure
- Not found
-
Structure Description
- Not found
-
Helical Wheel Diagram
-
PDB ID
- None
-
Predicted Structure
- There is no predicted structure for DRAMP02233.
Physicochemical Information
-
Formula
- C67H108N14O16S
Absent Amino Acids
- CDEHNPQRTVWY
Common Amino Acids
- AFILS
Mass
- 1397.74
PI
- 8.75
Basic Residues
- 1
Acidic Residues
- 0
Hydrophobic Residues
- 8
Net Charge
- +1
-
Boman Index
- 20.2
Hydrophobicity
- 1.677
Aliphatic Index
- 135.38
Half Life
-
- Mammalian:1.1 hour
- Yeast:3 min
- E.coli:2 min
Extinction Coefficient Cystines
- 0
Absorbance 280nm
- 0
Polar Residues
- 3
DRAMP02233
Comments Information
This peptide could inhibit HIV infection <10% at a concentration that is also toxic to T cells (J Virol 2005; 79
- 11598-11606).
Literature Information
- ·Literature 1
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Title
- Ranatuerins: antimicrobial peptides isolated from the skin of the American bullfrog, Rana catesbeiana.
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Pubmed ID
- 9784389
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Reference
- Biochem Biophys Res Commun. 1998 Sep 29;250(3):589-592.
-
Author
- Goraya J, Knoop FC, Conlon JM.