Peptide Database

Peptide NamePutative uncharacterized protein flp-22

Function Ontology

Neurological / Signaling ▸ Neuromodulation

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Regulatory peptide ▸ Biological modulation

Standard StatusStandard

Sequence Length93 amino acids

Chemical FormulaC461H743N139O131S8

DescriptionStandard

        MNRSMIALCVVLMVSLVSAQVFDLDGQQLAGLEQNDARLMEQQVKRSPSAKWMRFGKRSPSAKWMRFGKRSPSAKWMRFGKRSGAEAVSEQDY
    

Molecular Weight10585.20 Da

Isoelectric Point (pI)10.42

Net Charge (pH 7.0)7.50

Net Charge (pH 7.4) 7.25

Charge Density (pH 7.0) 0.0806

GRAVY Index-0.47

Hydrophobic Moment 0.70

Boman Index-0.13

Instability Index82.56

Aliphatic Index 65.05

Aromaticity 0.0860

Extinction Coeff. Reduced 17990.00

Extinction Coeff. Oxidized 17990.00

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

Amino Acid Composition

TPSA 4429.73

LogP -46.11

H-bond Donors 158.0

H-bond Acceptors 147.0

Rotatable Bonds 363.0

Heavy Atoms 739.0

Ring Count 14.0

Amide Bonds 101.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0207794 VERIFIED: YES

Provenance & Taxonomy

OrganismCaenorhabditis elegans [Animal]

FamilyPutative uncharacterized protein flp

Tax ID6239

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Other Mods55:Phenylalanine amide; 67:Phenylalanine amide; 79:Phenylalanine amide

Bio-Activity Profile

Function

Neuropeptide Neuromodulator Receptor modulation

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