Peptide Database

Peptide NameUnnamed

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length13 amino acids

Chemical FormulaC76H103N21O21S3

DescriptionStandard

        CFFRDCSNMDWYR
    

Molecular Weight1742.95 Da

Isoelectric Point (pI)5.95

Net Charge (pH 7.0)-0.26

Net Charge (pH 7.4) -0.49

Charge Density (pH 7.0) -0.0199

GRAVY Index-0.77

Hydrophobic Moment 0.36

Boman Index-0.24

Instability Index-3.78

Aliphatic Index 0.00

Aromaticity 0.3077

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7115.00

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

Amino Acid Composition

TPSA 710.26

LogP -5.67

H-bond Donors 28.0

H-bond Acceptors 24.0

Rotatable Bonds 53.0

Heavy Atoms 121.0

Ring Count 5.0

Amide Bonds 13.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0080864 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_0176209 VERIFIED: NO

Provenance & Taxonomy

OrganismCiona intestinalis [Animal]

FamilyVasopressin

Tax ID7719

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hormone

RECORD: Rec_0369106 VERIFIED: YES

Provenance & Taxonomy

OrganismCiona intestinalis [Animal]

FamilyCi-VP

Tax ID7719

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-

Half-LifeMammalian: 1.2 hour; Yeast: >20 hour; E. coli: >10 hour