Peptide Database

Peptide NameNitrophorin-4

Function Ontology

Other Nitrophorin family

Standard StatusStandard

Sequence Length184 amino acids

Chemical FormulaC902H1392N234O287S5

DescriptionStandard

        ACTKNAIAQTGFNKDKYFNGDVWYVTDYLDLEPDDVPKRYCAALAAGTASGKLKEALYHYDPKTQDTFYDVSELQVESLGKYTANFKKVDKNGNVKVAVTAGNYYTFTVMYADDSSALIHTCLHKGNKDLGDLYAVLNRNKDAAAGDKVKSAVSAATLEFSKFISTKENNCAYDNDSLKSLLTK
    

Molecular Weight20266.42 Da

Isoelectric Point (pI)6.35

Net Charge (pH 7.0)-0.98

Net Charge (pH 7.4) -1.45

Charge Density (pH 7.0) -0.0053

GRAVY Index-0.47

Hydrophobic Moment 0.57

Boman Index-0.03

Instability Index30.55

Aliphatic Index 72.72

Aromaticity 0.1141

Extinction Coeff. Reduced 24870.00

Extinction Coeff. Oxidized 25120.00

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

Amino Acid Composition

TPSA 8487.68

LogP -97.71

H-bond Donors 295.0

H-bond Acceptors 294.0

Rotatable Bonds 676.0

Heavy Atoms 1428.0

Ring Count 28.0

Amide Bonds 199.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0248343 VERIFIED: YES

Provenance & Taxonomy

OrganismRhodnius prolixus [Animal]

FamilyNitrophorin family

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide2-122; 41-171

Bio-Activity Profile

Function

Other Nitrophorin family