Peptide Database

Peptide NameHbbetaP-1

Function Ontology

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Standard StatusStandard

Sequence Length27 amino acids

Chemical FormulaC140H214N36O38

DescriptionStandard

        SAFTPEIQATFQKFLAVVVSALGRQYH
    

Molecular Weight3009.42 Da

Isoelectric Point (pI)8.33

Net Charge (pH 7.0)0.55

Net Charge (pH 7.4) 0.29

Charge Density (pH 7.0) 0.0203

GRAVY Index0.31

Hydrophobic Moment 0.45

Boman Index0.20

Instability Index36.68

Aliphatic Index 90.37

Aromaticity 0.1481

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 1195.45

LogP -10.23

H-bond Donors 41.0

H-bond Acceptors 40.0

Rotatable Bonds 95.0

Heavy Atoms 214.0

Ring Count 6.0

Amide Bonds 29.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0096897 VERIFIED: YES

Provenance & Taxonomy

OrganismNeolamprologus brichardi [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-

TargetEscherichia coli TOP10

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