Peptide Database

Peptide NameGastrin-34

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length34 amino acids

Chemical FormulaC193H257N47O58S

DescriptionStandard

        KFLPHIYGELANQENYWQEDDALHDHDYPGWMDF
    

Molecular Weight4195.45 Da

Isoelectric Point (pI)4.23

Net Charge (pH 7.0)-6.97

Net Charge (pH 7.4) -7.34

Charge Density (pH 7.0) -0.2049

GRAVY Index-1.12

Hydrophobic Moment 0.43

Boman Index-0.01

Instability Index47.31

Aliphatic Index 51.76

Aromaticity 0.2059

Extinction Coeff. Reduced 15470.00

Extinction Coeff. Oxidized 15470.00

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

Amino Acid Composition

TPSA 1681.13

LogP -10.30

H-bond Donors 54.0

H-bond Acceptors 55.0

Rotatable Bonds 129.0

Heavy Atoms 299.0

Ring Count 14.0

Amide Bonds 37.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0248568 VERIFIED: NO

Provenance & Taxonomy

OrganismAlligator mississippiensis [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone