Peptide Database

Peptide NamePro-FMRFamide-related neuropeptide VF

Function Ontology

Neurological / Signaling

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length203 amino acids

Chemical FormulaC1008H1229N301O92S9

DescriptionStandard

        MEIISSKRFILLTLATSSFLTSNTLCSDELMMPHFHSKEGYGKYYQLRGIPKGVKERSVTFQELKDWGAKKDIKMSPAPANKVPHSAANLPLRFGRNIEDRRSPRARANMEAGTMSHFPSLPQRFGRTTARRITKTLAGLPQKSLHSLASSELLYAMTRQHQEIQSPGQEQPRKRVFTETDDAERKQEKIGNLQPVLQGAMKL
    

Molecular Weight22979.19 Da

Isoelectric Point (pI)10.61

Net Charge (pH 7.0)14.50

Net Charge (pH 7.4) 14.07

Charge Density (pH 7.0) 0.0714

GRAVY Index-0.68

Hydrophobic Moment 0.08

Boman Index-0.15

Instability Index71.84

Aliphatic Index 70.25

Aromaticity 0.0936

Extinction Coeff. Reduced 11460.00

Extinction Coeff. Oxidized 11460.00

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

Amino Acid Composition

TPSA 8120.28

LogP -0.04

H-bond Donors 161.0

H-bond Acceptors 324.0

Rotatable Bonds 426.0

Heavy Atoms 1436.0

Ring Count 33.0

Amide Bonds 397.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0430716 VERIFIED: NO

Provenance & Taxonomy

OrganismRattus norvegicus [other]

Tax ID10116

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Neurological / Signaling Neuropeptide