Basic Information

IDDRAMP02273
SequenceKIAKVALKAL
Length10
NamePGLa-H (chain of PYLa/PGLa A; Frogs, amphibians, animals)
SourceXenopus laevis (African clawed frog)
ActivityAntimicrobial, Antibacterial, Anti-Gram+, Anti-Gram-
Pathogen[Ref.22014884]Gram-positive bacteria: Staphylococcus aureus ATCC 25923 (MIC=8.7 µg/ml), Bacillus subtilis (MIC=14.4 µg/ml), Staphylococcus aureus (MRSA) (MIC=67.8 µg/ml);##Gram-negative bacteria: Escherichia coli ATCC 25922 (MIC=23.6 µg/ml)
Hemolytic Activity[Ref.22014884]3.15% hemolytic activity at 100 μg/mL, 7.95% hemolytic activity at 200 μg/mL against rabbit red blood cells
CytotoxicityNot included yet
N-terminal ModificationNot included yet
C-terminal ModificationNot included yet
Linear/Cyclic/BranchedNot included yet
Uniprot Q99134, B7ZSG6, Q91826
PDB
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PDB DownloadDownload PDB Predicted by Alphafold2
PubMed ID22014884, 1717472

Physicochemical Properties

Residues10
SequenceKIAKVALKAL
Molecular Weight1054.37
Grand Average of Hydropathy1
Isoelectric Point10.302
Charge at pH 7.42.55
Secondary StructureHelix: 0.400, Turn: 0.000, Sheet: 0.500
Instability Index-16.47
Aromaticity0

Similar Structure Search

Candidates based on structure

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