Peptide Database

Peptide NameUnnamed

Function Ontology

Antimicrobial

Gastrointestinal bioactivity

Hormonal / Endocrine ▸ Hormone peptide

Neurological / Signaling ▸ Neuromodulation

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Regulatory peptide ▸ Stimulation activity

Standard StatusStandard

Sequence Length25 amino acids

Chemical FormulaC118H201N33O31S

DescriptionStandard

        GWASKIGQTLGKIAKVGLQGLMQPK
    

Molecular Weight2610.13 Da

Isoelectric Point (pI)10.48

Net Charge (pH 7.0)3.76

Net Charge (pH 7.4) 3.55

Charge Density (pH 7.0) 0.1502

GRAVY Index-0.08

Hydrophobic Moment 0.72

Boman Index0.14

Instability Index9.27

Aliphatic Index 97.60

Aromaticity 0.0400

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 1042.53

LogP -9.21

H-bond Donors 35.0

H-bond Acceptors 36.0

Rotatable Bonds 91.0

Heavy Atoms 183.0

Ring Count 3.0

Amide Bonds 27.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0256325 VERIFIED: NO

Provenance & Taxonomy

OrganismXenopus laevis [Animal]

Tax ID8355

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hormone

TargetB cell line, BD11

RECORD: Rec_0262687 VERIFIED: NO

Provenance & Taxonomy

OrganismXenopus laevis [Animal]

FamilyGastrin/cholecystokinin

Tax ID8355

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hormone Gastrointestinal Neuropeptide

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