Peptide Database

Peptide NameProlactin

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length199 amino acids

Chemical FormulaC1009H1581N285O302S7

DescriptionStandard

        LPICPIGSVNCQVSLGELFDRAVKLSHYIHYLSSEIFNEFDERYAQGRGFITKAVNGCHTSSLTTPEDKEQAQQIHHEDLLNLVVGVLRSWNDPLIHLASEVQRIKEAPDTILWKAVEIEEQNKRLLEGMEKIVGRVHSGDAGNEIYSHWDGLPSLQLADEDSRLFAFYNLLHCLRRDSHKIDNYLKVLKCRLIHDSNC
    

Molecular Weight22760.53 Da

Isoelectric Point (pI)5.74

Net Charge (pH 7.0)-7.30

Net Charge (pH 7.4) -8.20

Charge Density (pH 7.0) -0.0367

GRAVY Index-0.34

Hydrophobic Moment 0.76

Boman Index-0.02

Instability Index54.27

Aliphatic Index 98.94

Aromaticity 0.0754

Extinction Coeff. Reduced 25440.00

Extinction Coeff. Oxidized 25815.00

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

Amino Acid Composition

TPSA 9459.63

LogP -113.58

H-bond Donors 330.0

H-bond Acceptors 312.0

Rotatable Bonds 710.0

Heavy Atoms 1603.0

Ring Count 35.0

Amide Bonds 216.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0091709 VERIFIED: NO

Provenance & Taxonomy

OrganismGallus gallus [Animal]

FamilySomatotropin/prolactin

Tax ID9031

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hormone