Basic Information

IDDRAMP21233
SequenceGIMDTVKNAAKNLAGQLLDKLK
Length22
NameR2PLx-22 (Derived from R2PLx)
SourceSynthetic construct
ActivityAntimicrobial, Antibacterial, Anti-Gram+, Anti-Gram-
Pathogen[Ref.30279210] Gram-positive bacteria : Staphylococcus aureus(NCTC 10788)(MIC=256 μM, MBC=256 μM), MRSA (ATCC 12493)(MIC>512 μM, MBC>512 μM), Enterococcus faecalis(NCTC 12697)(MIC>512 μM, MBC>512 μM);##Gram-negative bacteria : Escherichia coli(NCTC 10418)(MIC=128 μM, MBC=256 μM), Pseudomonas aeruginosa(ATCC 27853)(MIC= μM, MBC= μM);##Fungi : Candida albicans(NCTC 1467)(MIC=512 μM, MBC>512 μM)
Hemolytic Activity[Ref.30279210] 3% hemolysis at 1 μM , 4% hemolysis at 2 μM , 1% hemolysis at 4 μM , 0% hemolysis at 8 μM , 2% hemolysis at 16 μM , 0% hemolysis at 32 μM , 0% hemolysis at 128 μM , 3% hemolysis at 256 μM , 13% 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
PDB
3D View
PDB DownloadDownload PDB Predicted by Alphafold2
PubMed ID30279210

Physicochemical Properties

Residues22
SequenceGIMDTVKNAAKNLAGQLLDKLK
Molecular Weight2341.769
Grand Average of Hydropathy-0.155
Isoelectric Point9.528
Charge at pH 7.41.548
Secondary StructureHelix: 0.273, Turn: 0.182, Sheet: 0.364
Instability Index-14.032
Aromaticity0

Similar Structure Search

Candidates based on structure

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