Peptide Database

Peptide NameUnnamed

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length32 amino acids

Chemical FormulaC152H246N54O48S4

DescriptionStandard

        ERAEECRTTQLRYHYHRNGAQSRSLCAAVLCC
    

Molecular Weight3726.17 Da

Isoelectric Point (pI)8.56

Net Charge (pH 7.0)1.98

Net Charge (pH 7.4) 1.64

Charge Density (pH 7.0) 0.0617

GRAVY Index-0.72

Hydrophobic Moment 0.29

Boman Index-0.30

Instability Index86.34

Aliphatic Index 58.12

Aromaticity 0.0625

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3230.00

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

Amino Acid Composition

TPSA 1694.83

LogP -21.46

H-bond Donors 66.0

H-bond Acceptors 56.0

Rotatable Bonds 123.0

Heavy Atoms 258.0

Ring Count 4.0

Amide Bonds 34.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0069480 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide

Paper数据库级溯源文献：Wang Y, Wang M, Yin S, et al. NeuroPep: a comprehensive resource of neuropeptides. Database (Oxford). 2015:bav038. PMID 25931458; Bin Y, Zhang W, Tang W, et al. Prediction of Neuropeptides from Sequence Information Using Ensemble Classifier and Hybrid Features. J Proteome Res. 2020;19(9):3732-3740. PMID 32786686. PMID25931458;32786686 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/25931458/

RECORD: Rec_0328721 VERIFIED: NO