Basic Information

IDDRAMP02314
SequenceRCRFCCRCCPRMRGCGICCRF
Length21
NameHepcidin (fish, chordates, animals)
SourceLarimichthys crocea (Croceine croaker) (Pseudosciaena crocea)
ActivityAntimicrobial, Antibacterial, Anti-Gram+, Anti-Gram-, Antifungal
PathogenGram-negative bacteria: Vibrio alginolyticus(MIC=24 µM), V. fluvialis, V. harveyis (MIC=12 µM) and Vibrio parahaemolyticus (MIC=6 µM), Aeromonas hydrophila (MIC=6 µM), Escherichia coli (MIC=24 µM), Escherichia coli BL21(DE3)plysS (MIC=6 µM);##Gram-positive bacteria: Bacillus cereus (MIC=24 µM), Bacillus subtilis (MIC=6 µM), C. glutamicum (MIC=3 µM), Micrococcus luteus (MIC=3 µM), M. lysodeikticus, Staphylococcus aureus (MIC=6 µM) and S.epidermis (MIC=12 µM).##Fungi: Aspergillus niger (MIC=24 µM), F;##Graminearum (MIC=24 µM) and Fusarium solani (MIC=24 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 ModificationFree
Linear/Cyclic/BranchedCyclic
Uniprot A1Z0M0
PDB
3D View
PDB DownloadDownload PDB Predicted by Alphafold2
PubMed ID19150638, 19344770

Physicochemical Properties

Residues21
SequenceRCRFCCRCCPRMRGCGICCRF
Molecular Weight2530.192
Grand Average of Hydropathy0.124
Isoelectric Point9.224
Charge at pH 7.45.361
Secondary StructureHelix: 0.143, Turn: 0.143, Sheet: 0.048
Instability Index3.429
Aromaticity0.095

Similar Structure Search

Candidates based on structure

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