Peptide Database

Peptide NameGallidermin nisin family lantibiotic (NsoA4)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length57 amino acids

Chemical FormulaC282H457N75O83S6

DescriptionStandard

        MAKFDDFDLDIIEKKVRRDIIPASITSQHSFCTPNCLTGFLCPPKTQLTCTCKLKGQ
    

Molecular Weight6418.49 Da

Isoelectric Point (pI)8.35

Net Charge (pH 7.0)1.54

Net Charge (pH 7.4) 1.19

Charge Density (pH 7.0) 0.0270

GRAVY Index-0.17

Hydrophobic Moment 0.64

Boman Index-0.02

Instability Index51.31

Aliphatic Index 77.02

Aromaticity 0.0702

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 250.00

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

Amino Acid Composition

TPSA 2544.59

LogP -25.20

H-bond Donors 91.0

H-bond Acceptors 92.0

Rotatable Bonds 213.0

Heavy Atoms 446.0

Ring Count 9.0

Amide Bonds 60.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0410311 VERIFIED: NO

Provenance & Taxonomy

OrganismBlautia obeum [Bacterium]

FamilyLantibiotic

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Bacteriocin Lantibiotic Non-hemolytic Non-ribosomal