Peptide Database

Peptide NameNN1213

Function Ontology

Neurological / Signaling ▸ Receptor modulation ▸ Agonist

Neurological / Signaling ▸ Signaling peptide

Standard StatusStandard

Sequence Length37 amino acids

Chemical FormulaC168H267N53O55S2

DescriptionStandard

        KCNTATCATQRLADFLRHSSPNFGAIPSSTNVGSRTY
    

Molecular Weight3973.37 Da

Isoelectric Point (pI)9.50

Net Charge (pH 7.0)2.83

Net Charge (pH 7.4) 2.54

Charge Density (pH 7.0) 0.0764

GRAVY Index-0.45

Hydrophobic Moment 0.65

Boman Index-0.09

Instability Index30.68

Aliphatic Index 50.27

Aromaticity 0.0811

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1615.00

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

Amino Acid Composition

TPSA 1765.93

LogP -26.59

H-bond Donors 65.0

H-bond Acceptors 61.0

Rotatable Bonds 125.0

Heavy Atoms 278.0

Ring Count 6.0

Amide Bonds 40.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0173167 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

FamilyGtoPdb peptide ligand

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-Termamidated

Other ModsC-terminal amidation

Bio-Activity Profile

Function

Receptor agonist Signaling peptide

TargetAMY3 receptor (Rat); AMY3 receptor (Human); CT receptor (Human)

Activity0.262 nM

MethodEC50