Peptide Database

Peptide NameM32

Function Ontology

Neurological / Signaling ▸ Receptor modulation ▸ Agonist

Neurological / Signaling ▸ Receptor modulation ▸ Antagonist

Neurological / Signaling ▸ Signaling peptide

Standard StatusStandard

Sequence Length25 amino acids

Chemical FormulaC136H208N40O35

DescriptionStandard

        GWTLNSAGYLLGPRHYINLITRQRY
    

Molecular Weight2963.35 Da

Isoelectric Point (pI)10.27

Net Charge (pH 7.0)2.84

Net Charge (pH 7.4) 2.59

Charge Density (pH 7.0) 0.1138

GRAVY Index-0.44

Hydrophobic Moment 0.66

Boman Index0.00

Instability Index32.08

Aliphatic Index 97.60

Aromaticity 0.1600

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 9970.00

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

Amino Acid Composition

TPSA 1233.75

LogP -10.17

H-bond Donors 45.0

H-bond Acceptors 39.0

Rotatable Bonds 92.0

Heavy Atoms 211.0

Ring Count 7.0

Amide Bonds 27.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0400257 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 antagonist Signaling peptide

TargetGAL1 receptor (Human); GAL1 receptor (Rat); GAL2 receptor (Rat)

Activity0.18-0.26 nM

MethodKi