Peptide Database

Peptide Name[D-Ala2]-dermorphin-like

Function Ontology

Antimicrobial

Enzyme modulation ▸ Enzyme inhibition ▸ Inhibition of ileum cells contraction

Enzyme modulation ▸ Enzyme inhibition ▸ Inhibition of vas deferens cells contraction

Neurological / Signaling ▸ Analgesic/antinociceptive activity

Standard StatusStandard

Sequence Length6 amino acids

Chemical FormulaC37H44N6O9

DescriptionStandard

        YAFGYP
    

Molecular Weight716.78 Da

Isoelectric Point (pI)5.52

Net Charge (pH 7.0)-0.24

Net Charge (pH 7.4) -0.45

Charge Density (pH 7.0) -0.0403

GRAVY Index0.00

Hydrophobic Moment 0.10

Boman Index0.49

Instability Index54.22

Aliphatic Index 16.67

Aromaticity 0.5000

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 2980.00

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

Amino Acid Composition

TPSA 240.49

LogP 0.12

H-bond Donors 8.0

H-bond Acceptors 9.0

Rotatable Bonds 16.0

Heavy Atoms 52.0

Ring Count 4.0

Amide Bonds 5.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0152675 VERIFIED: YES

Provenance & Taxonomy

OrganismPhyllomedusa bicolor [Animal]

Family-dermorphin-like

Structure & Mods

Configribosomal mature linear peptide [Linear]

ChiralityGene-encoded natural peptide composed of standard L-amino acids [L]

Bio-Activity Profile

Function

Inhibition of ileum cells contraction Inhibition of vas deferens cells contraction Mu-receptor affinity Delta-receptor affinity Antinociceptive

RECORD: Rec_0259525 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Antimicrobial