Peptide Database

Peptide NameSynaphin 1 fragment 2

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length16 amino acids

Chemical FormulaC84H140N20O23S

DescriptionStandard

        DTVIKLPGPLQDMFKK
    

Molecular Weight1830.20 Da

Isoelectric Point (pI)8.50

Net Charge (pH 7.0)0.76

Net Charge (pH 7.4) 0.55

Charge Density (pH 7.0) 0.0475

GRAVY Index-0.34

Hydrophobic Moment 0.55

Boman Index-0.00

Instability Index24.43

Aliphatic Index 91.25

Aromaticity 0.0625

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 698.22

LogP -3.91

H-bond Donors 22.0

H-bond Acceptors 25.0

Rotatable Bonds 61.0

Heavy Atoms 128.0

Ring Count 3.0

Amide Bonds 16.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0385322 VERIFIED: NO

Provenance & Taxonomy

OrganismRattus norvegicus [Animal]

Tax ID10116

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide