Peptide Database

Peptide NameBasic fibroblast growth factor inhibitor [22-27]

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length6 amino acids

Chemical FormulaC33H47N9O7

DescriptionStandard

        PPGHFK
    

Molecular Weight681.78 Da

Isoelectric Point (pI)9.18

Net Charge (pH 7.0)1.04

Net Charge (pH 7.4) 0.94

Charge Density (pH 7.0) 0.1741

GRAVY Index-1.32

Hydrophobic Moment 0.25

Boman Index0.00

Instability Index-1.90

Aliphatic Index 0.00

Aromaticity 0.1667

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 240.74

LogP -1.28

H-bond Donors 8.0

H-bond Acceptors 9.0

Rotatable Bonds 18.0

Heavy Atoms 49.0

Ring Count 4.0

Amide Bonds 5.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0375492 VERIFIED: NO

Provenance & Taxonomy

OrganismHomo sapiens [Animal]

Tax ID9606

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hormone