Peptide Database

Peptide NameTachykinin-related peptide precursor-related peptide 3

Function Ontology

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Standard StatusStandard

Sequence Length25 amino acids

Chemical FormulaC103H173N35O38

DescriptionStandard

        TDTASLQELHRAGVQSGPGRGSATL
    

Molecular Weight2509.69 Da

Isoelectric Point (pI)6.42

Net Charge (pH 7.0)-0.51

Net Charge (pH 7.4) -0.75

Charge Density (pH 7.0) -0.0204

GRAVY Index-0.52

Hydrophobic Moment 0.54

Boman Index-0.05

Instability Index38.51

Aliphatic Index 70.40

Aromaticity 0.0000

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 1187.57

LogP -18.60

H-bond Donors 42.0

H-bond Acceptors 39.0

Rotatable Bonds 82.0

Heavy Atoms 176.0

Ring Count 2.0

Amide Bonds 26.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0217566 VERIFIED: NO

Provenance & Taxonomy

OrganismHyalella azteca [Animal]

FamilyTachykinin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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