Peptide Database

Peptide NameBrevinin-1ISa protein

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length70 amino acids

Chemical FormulaC349H577N97O105S5

DescriptionStandard

        MFTLKKSLLLLFFLGTINLSLCQEERNAEEERRDDSNEMDAEVEKRFLPGVLRLVTKVGPAVVCAITRNC
    

Molecular Weight7972.23 Da

Isoelectric Point (pI)5.36

Net Charge (pH 7.0)-1.51

Net Charge (pH 7.4) -1.79

Charge Density (pH 7.0) -0.0215

GRAVY Index-0.04

Hydrophobic Moment 0.79

Boman Index-0.04

Instability Index46.40

Aliphatic Index 103.00

Aromaticity 0.0571

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 125.00

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

Amino Acid Composition

TPSA 3296.48

LogP -29.66

H-bond Donors 117.0

H-bond Acceptors 109.0

Rotatable Bonds 274.0

Heavy Atoms 556.0

Ring Count 6.0

Amide Bonds 74.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0144476 VERIFIED: NO

Provenance & Taxonomy

OrganismOdorrana ishikawae [Animal]

FamilyBrevinin

Structure & Mods

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

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial