Basic Information

IDDRAMP02936
SequenceNPLIPAIYIGATVGPSVWAYLVALVGAAAVTAANIRRASSDNHSCAGNRGWCRSKCFRHEYVDTYYSAVCGRYFCCRSR
Length79
NameBig defensin (crabs, Arthropods, animals)
SourceTachypleus tridentatus (Japanese horseshoe crab)
ActivityAntimicrobial, Antibacterial, Antifungal, Anti-Gram+, Anti-Gram-
PathogenGram-negative bacteria: Escherichia coli 09:K39 (IC50=5 µg/ml), Salmonella typhimurium LT2 (IC50=20 µg/ml), S. minnesota R595 (IC50=1.3 µg/ml), Klebsiella pneumoniae (IC50>10 µg/ml);##Gram-positive bacteria: Staphylococcus aureus (IC50<2.5 µg/ml).##Yeast: Candida albicans (IC50>20 µg/ml)(Ref.1).##Note: Washed with a phosphate buffered saline (PBS, pH 7.0).
Hemolytic ActivityNo hemolysis information or data found in the reference(s) presented in this entry
CytotoxicityNot included yet
N-terminal ModificationNot included yet
C-terminal ModificationNot included yet
Linear/Cyclic/BranchedNot included yet
Uniprot P80957
PDB 2RNG
3D View
PDB DownloadDownload PDB Predicted by Alphafold2
PubMed ID8586631, 18785751

Physicochemical Properties

Residues79
SequenceNPLIPAIYIGATVGPSVWAYLVALVGAAAVTAANIRRASSDNHSCAGNRGWCRSKCFRHEYVDTYYSAVCGRYFCCRSR
Molecular Weight8635.776
Grand Average of Hydropathy0.072
Isoelectric Point9.27
Charge at pH 7.45.468
Secondary StructureHelix: 0.304, Turn: 0.253, Sheet: 0.203
Instability Index38.337
Aromaticity0.127

Similar Structure Search

Candidates based on structure

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