Peptide Database

Peptide NameHematopoietic system regulatory peptide

Function Ontology

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Standard StatusStandard

Sequence Length4 amino acids

Chemical FormulaC18H31N5O7

DescriptionStandard

        ADKP
    

Molecular Weight429.47 Da

Isoelectric Point (pI)5.88

Net Charge (pH 7.0)-0.20

Net Charge (pH 7.4) -0.39

Charge Density (pH 7.0) -0.0510

GRAVY Index-1.80

Hydrophobic Moment 0.57

Boman Index-0.41

Instability Index-53.80

Aliphatic Index 25.00

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 205.15

LogP -2.02

H-bond Donors 6.0

H-bond Acceptors 7.0

Rotatable Bonds 12.0

Heavy Atoms 30.0

Ring Count 1.0

Amide Bonds 3.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0073642 VERIFIED: YES

Provenance & Taxonomy

OrganismOryctolagus cuniculus [Animal]

FamilyHematopoietic system regulatory peptide

Tax ID9986

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermAcetylation

Other Mods3:N6-acetyllysine

Bio-Activity Profile

Function

-

Half-LifeMammalian: 4.4 hour; Yeast: >20 hour; E. coli: >10 hour