Peptide Database

Peptide NameSeminal peptide I

Function Ontology

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Standard StatusStandard

Sequence Length42 amino acids

Chemical FormulaC199H330N60O75

DescriptionStandard

        SQTEELAQGKSQKQITIPSQEQEHSQKANSQPEIKIQSQEQI
    

Molecular Weight4763.11 Da

Isoelectric Point (pI)5.10

Net Charge (pH 7.0)-2.44

Net Charge (pH 7.4) -2.71

Charge Density (pH 7.0) -0.0581

GRAVY Index-1.47

Hydrophobic Moment 0.26

Boman Index-0.29

Instability Index97.99

Aliphatic Index 60.48

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 2274.32

LogP -31.58

H-bond Donors 72.0

H-bond Acceptors 74.0

Rotatable Bonds 172.0

Heavy Atoms 334.0

Ring Count 3.0

Amide Bonds 53.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0372154 VERIFIED: NO

Provenance & Taxonomy

OrganismHomo sapiens [Animal]

Tax ID9606

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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