Peptide Database

Peptide NameVenom peptide 55.1

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Regulatory peptide ▸ Biological regulation

Standard StatusStandard

Sequence Length38 amino acids

Chemical FormulaC161H276N54O57S2

DescriptionStandard

        TTSSMKRELDLGMSRGHSGSQVGKALLGIQSANRTDGP
    

Molecular Weight3944.37 Da

Isoelectric Point (pI)9.98

Net Charge (pH 7.0)1.49

Net Charge (pH 7.4) 1.24

Charge Density (pH 7.0) 0.0392

GRAVY Index-0.66

Hydrophobic Moment 0.48

Boman Index-0.13

Instability Index45.73

Aliphatic Index 64.21

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 1820.89

LogP -27.61

H-bond Donors 65.0

H-bond Acceptors 62.0

Rotatable Bonds 137.0

Heavy Atoms 274.0

Ring Count 2.0

Amide Bonds 40.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0123955 VERIFIED: NO

Provenance & Taxonomy

OrganismLychas mucronatus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Fluid Secretion Regulator

RECORD: Rec_0217010 VERIFIED: YES

Provenance & Taxonomy

OrganismLychas mucronatus [Animal]

FamilyVenom protein 55.1

Tax ID172552