Peptide Database

Peptide NameSpinulosain-A1 antimicrobial peptide precursor

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length40 amino acids

Chemical FormulaC206H344N52O67S

DescriptionStandard

        TLKKSLLLIFFLGTISLSLCEKERDADDDEVEVIKQEEKR
    

Molecular Weight4653.31 Da

Isoelectric Point (pI)4.69

Net Charge (pH 7.0)-3.60

Net Charge (pH 7.4) -3.82

Charge Density (pH 7.0) -0.0899

GRAVY Index-0.32

Hydrophobic Moment 0.40

Boman Index-0.12

Instability Index28.29

Aliphatic Index 114.50

Aromaticity 0.0500

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 1969.36

LogP -15.59

H-bond Donors 69.0

H-bond Acceptors 65.0

Rotatable Bonds 168.0

Heavy Atoms 326.0

Ring Count 2.0

Amide Bonds 40.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0109662 VERIFIED: NO

Provenance & Taxonomy

OrganismHylarana spinulosa [Animal]

FamilyRanatuerin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial