Peptide Database

Peptide NameTrypsin-modulating oostatic factor

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Regulatory peptide ▸ Biological regulation

Standard StatusStandard

Sequence Length6 amino acids

Chemical FormulaC29H46N10O10

DescriptionStandard

        NPTNLH
    

Molecular Weight694.74 Da

Isoelectric Point (pI)6.74

Net Charge (pH 7.0)-0.15

Net Charge (pH 7.4) -0.41

Charge Density (pH 7.0) -0.0255

GRAVY Index-1.45

Hydrophobic Moment 0.21

Boman Index-0.14

Instability Index-21.52

Aliphatic Index 65.00

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 335.12

LogP -4.53

H-bond Donors 10.0

H-bond Acceptors 11.0

Rotatable Bonds 19.0

Heavy Atoms 49.0

Ring Count 2.0

Amide Bonds 7.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0201512 VERIFIED: YES

Provenance & Taxonomy

OrganismSarcophaga bullata [Animal]

FamilyTrypsin-modulating oostatic factor

Tax ID7385

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hormone Endocrine Growth regulation Development regulation

Half-LifeMammalian: 1.4 hour; Yeast: 3 min; E. coli: >10 hour

RECORD: Rec_0319239 VERIFIED: NO