Peptide Database

Peptide NamePrecursor of substance P

Function Ontology

Anticancer

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC65H100N18O15S

DescriptionStandard

        RPKPQQFFGLMG
    

Molecular Weight1405.67 Da

Isoelectric Point (pI)11.00

Net Charge (pH 7.0)1.76

Net Charge (pH 7.4) 1.55

Charge Density (pH 7.0) 0.1466

GRAVY Index-0.68

Hydrophobic Moment 0.24

Boman Index-0.04

Instability Index44.75

Aliphatic Index 32.50

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 539.94

LogP -3.79

H-bond Donors 17.0

H-bond Acceptors 18.0

Rotatable Bonds 44.0

Heavy Atoms 99.0

Ring Count 4.0

Amide Bonds 13.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0334585 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Anticancer