Basic Information

IDDRAMP01462
SequenceGLFTLIKGAVKMIGKTVAKEAGKTGLELMACKVTNQC
Length37
NameEsculentin-2S (Frogs, amphibians, animals)
SourceOdorrana schmackeri (piebald odorous frog)
ActivityAntimicrobial, Antibacterial, Anti-Gram+, Anti-Gram-
PathogenGram-positive bacterium: Staphylococcus aureus FDA 209P (MIC=2.6 µM);##Gram-negative bacterium: Escherichia coli ATCC 25922 (MIC=1.1 µM).
Hemolytic ActivityNo hemolysis information or data found in the reference(s) presented in this entry
CytotoxicityNo cytotoxicity information found
N-terminal ModificationFree
C-terminal ModificationCyclization (Cys31 and Cys37)
Linear/Cyclic/BranchedCyclic
Uniprot
PDB
3D View
PDB DownloadDownload PDB Predicted by Alphafold2
PubMed ID16427248

Physicochemical Properties

Residues37
SequenceGLFTLIKGAVKMIGKTVAKEAGKTGLELMACKVTNQC
Molecular Weight3853.683
Grand Average of Hydropathy0.362
Isoelectric Point9.514
Charge at pH 7.43.496
Secondary StructureHelix: 0.270, Turn: 0.162, Sheet: 0.324
Instability Index6.478
Aromaticity0.027

Similar Structure Search

Candidates based on structure

Address: No.2699 Qianjin Street, Changchun City, China. Zip Code: 130012. 苏ICP备2021057230号-1.