Peptide Database

Peptide Name[125I]Tyr10-CST14

Function Ontology

Neurological / Signaling ▸ Receptor modulation ▸ Agonist

Neurological / Signaling ▸ Signaling peptide

Standard StatusStandard

Sequence Length14 amino acids

Chemical FormulaC81H115N19O20S2

DescriptionStandard

        PCKNFFWKTYSSCK
    

Molecular Weight1739.03 Da

Isoelectric Point (pI)9.34

Net Charge (pH 7.0)2.93

Net Charge (pH 7.4) 2.84

Charge Density (pH 7.0) 0.2096

GRAVY Index-0.76

Hydrophobic Moment 0.34

Boman Index-0.11

Instability Index30.21

Aliphatic Index 0.00

Aromaticity 0.2857

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7115.00

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

Amino Acid Composition

TPSA 645.49

LogP -5.23

H-bond Donors 26.0

H-bond Acceptors 25.0

Rotatable Bonds 54.0

Heavy Atoms 122.0

Ring Count 6.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0381812 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

FamilyGtoPdb peptide ligand

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Receptor agonist Signaling peptide

TargetSST1 receptor (Human); SST2 receptor (Human); SST3 receptor (Human)