Peptide Database

Peptide NameLatescidin 2

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length92 amino acids

Chemical FormulaC434H690N122O130S14

DescriptionStandard

        MKTFSVAVAVAVVLAIICIQESSAFTFTGVQELEELMSNDNPVAEHEETAVDSWMMPYNFRQKRQSGPAAKKCRLCCNCCPGMRGCGVCCRF
    

Molecular Weight10145.77 Da

Isoelectric Point (pI)6.53

Net Charge (pH 7.0)-0.48

Net Charge (pH 7.4) -0.90

Charge Density (pH 7.0) -0.0053

GRAVY Index0.11

Hydrophobic Moment 0.51

Boman Index0.06

Instability Index53.35

Aliphatic Index 67.83

Aromaticity 0.0761

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7490.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 4037.26

LogP -43.04

H-bond Donors 147.0

H-bond Acceptors 145.0

Rotatable Bonds 333.0

Heavy Atoms 700.0

Ring Count 13.0

Amide Bonds 99.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0326530 VERIFIED: NO

Provenance & Taxonomy

OrganismLates calcarifer [Animal]

FamilyHepcidin

Tax ID8187

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal