Peptide Database

Peptide Namedelta-Preprotachykinin I fragment 2

Function Ontology

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Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC104H157N33O36S2

DescriptionStandard

        DAGHGQISHKMGYERSAMQNYE
    

Molecular Weight2509.69 Da

Isoelectric Point (pI)6.04

Net Charge (pH 7.0)-1.06

Net Charge (pH 7.4) -1.37

Charge Density (pH 7.0) -0.0480

GRAVY Index-1.33

Hydrophobic Moment 0.33

Boman Index-0.19

Instability Index36.25

Aliphatic Index 26.82

Aromaticity 0.0909

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 2980.00

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

Amino Acid Composition

TPSA 1141.79

LogP -14.12

H-bond Donors 39.0

H-bond Acceptors 39.0

Rotatable Bonds 85.0

Heavy Atoms 175.0

Ring Count 4.0

Amide Bonds 24.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0050785 VERIFIED: NO

Provenance & Taxonomy

OrganismTupaia belangeri [Animal]

Tax ID37347

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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