Peptide Database

Peptide NameTachykinin related peptide 11

Function Ontology

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Standard StatusStandard

Sequence Length11 amino acids

Chemical FormulaC55H89N15O19

DescriptionStandard

        SPDDLNHLLQL
    

Molecular Weight1264.38 Da

Isoelectric Point (pI)4.20

Net Charge (pH 7.0)-2.45

Net Charge (pH 7.4) -2.71

Charge Density (pH 7.0) -0.2228

GRAVY Index-0.40

Hydrophobic Moment 0.39

Boman Index0.03

Instability Index71.82

Aliphatic Index 141.82

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 555.22

LogP -5.01

H-bond Donors 17.0

H-bond Acceptors 18.0

Rotatable Bonds 40.0

Heavy Atoms 89.0

Ring Count 2.0

Amide Bonds 12.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0383981 VERIFIED: NO

Provenance & Taxonomy

OrganismRhodnius prolixus [Animal]

FamilyTachykinin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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