Basic Information

IDDRAMP21232
SequenceGIMDTVKNAAKNLAGQLLDKLKCKITAC
Length28
NameRanatuerin-2PLx (R2PLx; Frogs, Amphibians, Animals)
SourceLithobates palustris (Pickerel frog) (Rana palustris)
ActivityAntimicrobial, Antibacterial, Anti-Gram+, Anti-Gram-
Pathogen[Ref.30279210] Gram-positive bacteria : Staphylococcus aureus(NCTC 10788)(MIC=32 μM, MBC=128 μM), MRSA (ATCC 12493)(MIC=256 μM, MBC=512 μM), Enterococcus faecalis(NCTC 12697)(MIC=128 μM, MBC=512 μM);##Gram-negative bacteria : Escherichia coli(NCTC 10418)(MIC=32 μM, MBC=64 μM), Pseudomonas aeruginosa(ATCC 27853)(MIC>512 μM, MBC>512 μM);##Fungi : Candida albicans(NCTC 1467)(MIC=256 μM, MBC=512 μM)
Hemolytic Activity[Ref.30279210] 0% hemolysis at 4 μM , 1% hemolysis at 8 μM , 5% hemolysis at 16 μM , 10% hemolysis at 32 μM , 13% hemolysis at 64 μM , 20% hemolysis at 128 μM , 30% hemolysis at 256 μM , 44% hemolysis at 512 μM against human red blood cells
Cytotoxicity[Ref.30279210] No cytotoxicity information found
N-terminal ModificationFree
C-terminal ModificationFree
Linear/Cyclic/BranchedLinear
Uniprot A0A3P8MS06
PDB
3D View
PDB DownloadDownload PDB Predicted by Alphafold2
PubMed ID30279210

Physicochemical Properties

Residues28
SequenceGIMDTVKNAAKNLAGQLLDKLKCKITAC
Molecular Weight2961.566
Grand Average of Hydropathy0.118
Isoelectric Point9.243
Charge at pH 7.42.497
Secondary StructureHelix: 0.250, Turn: 0.143, Sheet: 0.321
Instability Index3.779
Aromaticity0

Similar Structure Search

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