Peptide Database

Peptide NameUnnamed

Function Ontology

Antimicrobial

Hormonal / Endocrine ▸ Hormone peptide

Neurological / Signaling ▸ Neuromodulation

Neurological / Signaling ▸ Neuromuscular and muscle activity ▸ Myotropic activity

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Regulatory peptide ▸ Biological modulation

Standard StatusStandard

Sequence Length59 amino acids

Chemical FormulaC275H437N77O92S

DescriptionStandard

        ELEPEDEARPGGFDRLQSEDKAIRTIMEFLAFLHLKEAGALGRLPGLPSAASSEDAGQS
    

Molecular Weight6325.94 Da

Isoelectric Point (pI)4.48

Net Charge (pH 7.0)-6.05

Net Charge (pH 7.4) -6.29

Charge Density (pH 7.0) -0.1026

GRAVY Index-0.46

Hydrophobic Moment 0.78

Boman Index-0.03

Instability Index67.69

Aliphatic Index 79.66

Aromaticity 0.0508

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 2699.44

LogP -28.60

H-bond Donors 91.0

H-bond Acceptors 88.0

Rotatable Bonds 212.0

Heavy Atoms 445.0

Ring Count 8.0

Amide Bonds 60.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0142029 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_0210129 VERIFIED: NO

Provenance & Taxonomy

OrganismSus scrofa [Animal]

FamilyGalanin

Tax ID9823

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Other ModsSer53 Phosphoserine

Bio-Activity Profile

Function

Neuropeptide Neuromodulator

RECORD: Rec_0349101 VERIFIED: NO

Provenance & Taxonomy

OrganismSus scrofa [Animal]

FamilyGalanin message-associated peptide

Tax ID9823

Structure & Mods

Configlinear peptide [Linear]

Chiralitynoncanonical stereochemical modification [Modified]

Other Mods52:Phosphoserine; 53:Phosphoserine

Bio-Activity Profile

Function

Hormone Endocrine Neuropeptide Neuromodulator Myotropic Receptor modulation

Half-LifeMammalian: 1 hour; Yeast: 30 min; E. coli: >10 hour

RECORD: Rec_0422887 VERIFIED: NO

Provenance & Taxonomy

OrganismSus scrofa [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial