Peptide Database

Peptide NameA1P

Function Ontology

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Standard StatusStandard

Sequence Length31 amino acids

Chemical FormulaC163H259N39O43S

DescriptionStandard

        PPSVDFNKPFLIIIVDRDTKSPLFMGKVVNP
    

Molecular Weight3485.10 Da

Isoelectric Point (pI)8.90

Net Charge (pH 7.0)0.96

Net Charge (pH 7.4) 0.90

Charge Density (pH 7.0) 0.0309

GRAVY Index0.12

Hydrophobic Moment 0.40

Boman Index0.13

Instability Index19.14

Aliphatic Index 100.32

Aromaticity 0.0968

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 1285.90

LogP -8.45

H-bond Donors 42.0

H-bond Acceptors 45.0

Rotatable Bonds 109.0

Heavy Atoms 246.0

Ring Count 8.0

Amide Bonds 32.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0319405 VERIFIED: YES

Provenance & Taxonomy

OrganismCanis lupus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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TargetEscherichia coli TOP10

MethodMex pooled growth assay (OD_ID at 4.5 h; Wald adjusted p-value)