Peptide Database

Peptide NameL-type SALMFamide 1

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length16 amino acids

Chemical FormulaC79H121N21O21

DescriptionStandard

        ASRPWSPLLGQTGIAF
    

Molecular Weight1700.93 Da

Isoelectric Point (pI)9.79

Net Charge (pH 7.0)0.80

Net Charge (pH 7.4) 0.61

Charge Density (pH 7.0) 0.0497

GRAVY Index0.21

Hydrophobic Moment 0.45

Boman Index0.26

Instability Index48.50

Aliphatic Index 85.62

Aromaticity 0.1250

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 663.71

LogP -6.02

H-bond Donors 23.0

H-bond Acceptors 22.0

Rotatable Bonds 49.0

Heavy Atoms 121.0

Ring Count 5.0

Amide Bonds 16.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0193378 VERIFIED: NO

Provenance & Taxonomy

OrganismHolothuria scabra [Animal]; Holothuria glaberrima [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide