Peptide Database

Peptide NameBrain peptide IDLSRFYGHF

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length10 amino acids

Chemical FormulaC60H83N15O15

DescriptionStandard

        IDLSRFYGHF
    

Molecular Weight1254.39 Da

Isoelectric Point (pI)6.74

Net Charge (pH 7.0)-0.15

Net Charge (pH 7.4) -0.41

Charge Density (pH 7.0) -0.0153

GRAVY Index0.02

Hydrophobic Moment 0.43

Boman Index0.15

Instability Index42.00

Aliphatic Index 78.00

Aromaticity 0.3000

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 493.56

LogP -2.39

H-bond Donors 18.0

H-bond Acceptors 16.0

Rotatable Bonds 38.0

Heavy Atoms 90.0

Ring Count 4.0

Amide Bonds 9.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0036550 VERIFIED: YES

Provenance & Taxonomy

OrganismApis mellifera [Animal]

FamilyBrain peptide IDLSRFYGHF

Tax ID7460

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-

Half-LifeMammalian: 20 hour; Yeast: 30 min; E. coli: >10 hour

RECORD: Rec_0150985 VERIFIED: YES