General Information
-
DRAMP ID
- DRAMP03501
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Peptide Name
- La-LTP (LJAFP; Insects, animals)
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Source
- Leonurus japonicus (Chinese motherwort) (Leonurus artemisia)
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Family
- Not found
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Gene
- Afp
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Sequence
- AIGCNTVASKMAPCLPYVTGKGPLGGCCGGVKGLIDAARTTPDRQAVCNCLKTLAKSYSGINLGNAAGLPGKCGVSIPYQISPNTDCSKVH
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Sequence Length
- 91
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UniProt Entry
- Q52RN7
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Protein Existence
- Homology
Activity Information
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Biological Activity
- Antimicrobial, Antibacterial, Anti-Gram+, Anti-Gram-, Antifungal
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Target Organism
-
- Gram-positive Bacteria: Bacillus subtilis (IC50>15 µM).
- Gram-negative Bacteria: Pseudomonas solanacearum (IC50=7.5-15 µM), Ralstonia solanacearum (IC50=15 µM).
- Fungi: Alternaria alternate (IC50<7.5 µM), Alternaria brassicae (IC50<7.5 µM), Aspergillus niger (IC50<7.5 µM), Bipolaris maydis (IC50<7.5 µM), Botrytis cinerea (IC50=7.5-15 µM), Cerospora personata (IC50=7.5-15 µM), Colletotrichum gloeosporiodes (IC50<7.5 µM), Fusarium graminearum (IC50=7.5-15 µM), Fusarium oxysporum (IC50=7.5-15 µM), Penicillium digitatum (IC50>15 µM), Pyricularia grisea (IC50=7.5-15 µM), Rhizoctonia solani (IC50<7.5 µM), Rhizoctonia cerealis (IC50=7.5-15 µM), Saccharomyces cerevisiae (IC50>15 µM), Sclerotinia sclerotiorum (IC50>15 µM), Trichoderma harzianum (IC50=7.5-15 µM), Verticillium dahliae (IC50=7.5-15 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
- Lipid-binding
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 DRAMP03501.
Physicochemical Information
-
Formula
- C390H645N113O120S9
Absent Amino Acids
- EFW
Common Amino Acids
- G
Mass
- 9125.64
PI
- 9.02
Basic Residues
- 10
Acidic Residues
- 3
Hydrophobic Residues
- 27
Net Charge
- +7
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Boman Index
- -55.65
Hydrophobicity
- 0.095
Aliphatic Index
- 80.44
Half Life
-
- Mammalian:4.4 hour
- Yeast:>20 hour
- E.coli:>10 hour
Extinction Coefficient Cystines
- 4970
Absorbance 280nm
- 55.22
Polar Residues
- 41
DRAMP03501
Comments Information
Function
- Plant non-specific lipid-transfer proteins transfer phospholipids as well as galactolipids across membranes. May play a role in wax or cutin deposition in the cell walls of expanding epidermal cells and certain secretory tissues (By similarity).
Literature Information
- ·Literature 1
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Title
- LJAFP, a novel non-specific lipid transfer protein-like antimicrobial protein from motherwort (Leonurus japonicus) confers disease resistance against phytopathogenic fungi and bacterium in transgenic tobacco.
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Pubmed ID
- PubMed ID is not available
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Reference
- Submitted (MAR-2005) to the EMBL/GenBank/DDBJ databases
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Author
- Yang X, Xiao Y, Pei Y, Zhen C.