Peptide Database

Peptide NamePeptide B-1

Function Ontology

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Standard StatusStandard

Sequence Length16 amino acids

Chemical FormulaC88H136N24O18S2

DescriptionStandard

        SFPFFPPGVCKKLRRC
    

Molecular Weight1882.30 Da

Isoelectric Point (pI)10.11

Net Charge (pH 7.0)3.44

Net Charge (pH 7.4) 3.20

Charge Density (pH 7.0) 0.2149

GRAVY Index-0.09

Hydrophobic Moment 0.62

Boman Index-0.07

Instability Index100.06

Aliphatic Index 42.50

Aromaticity 0.1875

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 125.00

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

Amino Acid Composition

TPSA 669.52

LogP -4.11

H-bond Donors 25.0

H-bond Acceptors 24.0

Rotatable Bonds 56.0

Heavy Atoms 132.0

Ring Count 6.0

Amide Bonds 15.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0308381 VERIFIED: NO

Provenance & Taxonomy

OrganismRana palustris [Animal]

Structure & Mods

Configdisulfide-constrained cyclic peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide10-16

Bio-Activity Profile

Function

-