Peptide Database

Peptide NameDiazepam-binding inhibitor protein fragment 2

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length15 amino acids

Chemical FormulaC73H119N21O26

DescriptionStandard

        SQADFDKAAEEVKRL
    

Molecular Weight1706.85 Da

Isoelectric Point (pI)4.78

Net Charge (pH 7.0)-1.53

Net Charge (pH 7.4) -1.75

Charge Density (pH 7.0) -0.1023

GRAVY Index-0.96

Hydrophobic Moment 0.78

Boman Index-0.31

Instability Index55.60

Aliphatic Index 65.33

Aromaticity 0.0667

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 797.18

LogP -8.35

H-bond Donors 27.0

H-bond Acceptors 25.0

Rotatable Bonds 60.0

Heavy Atoms 120.0

Ring Count 1.0

Amide Bonds 15.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0332532 VERIFIED: NO

Provenance & Taxonomy

OrganismRattus norvegicus [Animal]

Tax ID10116

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermBlocked

Bio-Activity Profile

Function

Neuropeptide