Peptide Database

Peptide NameCrusSp

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Standard StatusStandard

Sequence Length89 amino acids

Chemical FormulaC445H678N134O121S12

DescriptionStandard

        RVPPYLGRDCKHWCRDNNQALYCCGPPGITYPPFIRKHPGKCPSVRSTCTGVRSSRPKFCPHDDACEFRSKCCYDACVKHHVCKTVEFY
    

Molecular Weight10225.75 Da

Isoelectric Point (pI)8.99

Net Charge (pH 7.0)8.08

Net Charge (pH 7.4) 7.42

Charge Density (pH 7.0) 0.0907

GRAVY Index-0.65

Hydrophobic Moment 0.73

Boman Index-0.17

Instability Index64.22

Aliphatic Index 40.45

Aromaticity 0.1124

Extinction Coeff. Reduced 12950.00

Extinction Coeff. Oxidized 13700.00

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

Amino Acid Composition

TPSA 4046.34

LogP -42.50

H-bond Donors 153.0

H-bond Acceptors 146.0

Rotatable Bonds 315.0

Heavy Atoms 712.0

Ring Count 26.0

Amide Bonds 91.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0381942 VERIFIED: YES

Provenance & Taxonomy

OrganismScylla paramamosain [Animal]

Tax ID85552

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial

TargetMicrococcus luteus

Activity0.312 μM

MethodMIC

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