Peptide Database

Peptide NameUbiquitin-like protein 5

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length73 amino acids

Chemical FormulaC384H620N102O111S4

DescriptionStandard

        MIEITCNDRLGKKVRVKCNPDDTIGDLKKLIAAQTGTKHEKIVLKKWYTIFKDPIRLSDYEIHDGMNLELYYQ
    

Molecular Weight8569.91 Da

Isoelectric Point (pI)8.56

Net Charge (pH 7.0)1.66

Net Charge (pH 7.4) 1.28

Charge Density (pH 7.0) 0.0227

GRAVY Index-0.54

Hydrophobic Moment 0.69

Boman Index-0.10

Instability Index4.90

Aliphatic Index 94.79

Aromaticity 0.0822

Extinction Coeff. Reduced 11460.00

Extinction Coeff. Oxidized 11585.00

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

Amino Acid Composition

TPSA 3488.04

LogP -26.49

H-bond Donors 122.0

H-bond Acceptors 119.0

Rotatable Bonds 296.0

Heavy Atoms 601.0

Ring Count 11.0

Amide Bonds 77.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0231504 VERIFIED: NO

Provenance & Taxonomy

OrganismDrosophila melanogaster [Animal]

FamilyUbiquitin-like protein

Tax ID7227

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-

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

RECORD: Rec_0260110 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/