Peptide Database

Peptide NameTryptophyllin, partial

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length82 amino acids

Chemical FormulaC438H677N115O131S3

DescriptionStandard

        SRTERFQYYKIPSTVGKLYRPVMAFLKKSLFLVLFLGFISISFCDEEKIQDDDEASEREEKKEIHEEGNQEERRAVPPQGWM
    

Molecular Weight9745.95 Da

Isoelectric Point (pI)5.19

Net Charge (pH 7.0)-3.43

Net Charge (pH 7.4) -3.74

Charge Density (pH 7.0) -0.0419

GRAVY Index-0.72

Hydrophobic Moment 0.69

Boman Index-0.14

Instability Index60.71

Aliphatic Index 70.12

Aromaticity 0.1220

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 9970.00

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

Amino Acid Composition

TPSA 4018.05

LogP -32.75

H-bond Donors 139.0

H-bond Acceptors 132.0

Rotatable Bonds 332.0

Heavy Atoms 687.0

Ring Count 16.0

Amide Bonds 86.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0402379 VERIFIED: NO

Provenance & Taxonomy

OrganismPhyllomedusa nordestina [Animal]

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial