Peptide Database

Peptide NameSpampcin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length31 amino acids

Chemical FormulaC154H256N54O33S3

DescriptionStandard

        RRAAHGLLPRLRAPPPFHKRCVCLCRTAPPP
    

Molecular Weight3488.22 Da

Isoelectric Point (pI)11.71

Net Charge (pH 7.0)6.90

Net Charge (pH 7.4) 6.55

Charge Density (pH 7.0) 0.2227

GRAVY Index-0.41

Hydrophobic Moment 0.57

Boman Index-0.20

Instability Index97.49

Aliphatic Index 72.58

Aromaticity 0.0323

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 1349.80

LogP -11.91

H-bond Donors 50.0

H-bond Acceptors 45.0

Rotatable Bonds 101.0

Heavy Atoms 244.0

Ring Count 10.0

Amide Bonds 30.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0398538 VERIFIED: YES

Provenance & Taxonomy

OrganismSynthetic construct based on Scylla paramamosain [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal

TargetF. solani

Activity1.5-3 μM

MethodMFC

RECORD: Rec_0399496 VERIFIED: YES