Peptide Database

Peptide NameActinoxanthin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Immunology ▸ Innate immune defense ▸ Host defense peptide ▸ Host defense activity

Standard StatusStandard

Sequence Length110 amino acids

Chemical FormulaC450H692N122O161S4

DescriptionStandard

        APAFSVSPASGLSDGQSVSVSVSGAAAGETYYIAQCAPVGGQDACNPATATSFTTDASGAASFSFVVRKSYAGSTPEGTPVGSVDCATDACNLGAGNSGLDLGHVALTFG
    

Molecular Weight10515.29 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-6.15

Net Charge (pH 7.4) -6.46

Charge Density (pH 7.0) -0.0559

GRAVY Index0.22

Hydrophobic Moment 0.39

Boman Index0.23

Instability Index38.59

Aliphatic Index 64.91

Aromaticity 0.0727

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4720.00

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

Amino Acid Composition

TPSA 4422.46

LogP -68.60

H-bond Donors 156.0

H-bond Acceptors 160.0

Rotatable Bonds 323.0

Heavy Atoms 737.0

Ring Count 15.0

Amide Bonds 115.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0008350 VERIFIED: YES

Provenance & Taxonomy

OrganismStreptomyces globisporus [Bacterium]

Familyneocarzinostatin family

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide36-45; 86-91

Bio-Activity Profile

Function

Antimicrobial neocarzinostatin family Antibacterial Host defense