Peptide Database

Peptide NameProlactin-3B1

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length191 amino acids

Chemical FormulaC960H1516N266O292S8

DescriptionStandard

        APNYRMSTGSLYQRVVELSHYTHDLASKVFIEFDMKFGRTVWTHNLMLSPCHTAAIPTPENSEQVHQAKSEDLLKVSITILQAWQEPLKHIVAAVATLPDGSDTLLSRTKELEERIQGLLEGLETILSRVQPGAVGSDYTFWSEWSDLQSSDKSTKNGVLSVLYRCMRRDTHKVDNFLKVLKCRDIYNNNC
    

Molecular Weight21712.43 Da

Isoelectric Point (pI)6.41

Net Charge (pH 7.0)-1.60

Net Charge (pH 7.4) -2.26

Charge Density (pH 7.0) -0.0084

GRAVY Index-0.36

Hydrophobic Moment 0.78

Boman Index-0.03

Instability Index38.87

Aliphatic Index 87.75

Aromaticity 0.0785

Extinction Coeff. Reduced 30940.00

Extinction Coeff. Oxidized 31190.00

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

Amino Acid Composition

TPSA 9016.01

LogP -110.55

H-bond Donors 318.0

H-bond Acceptors 305.0

Rotatable Bonds 706.0

Heavy Atoms 1526.0

Ring Count 33.0

Amide Bonds 206.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0001337 VERIFIED: NO

Provenance & Taxonomy

OrganismRattus norvegicus [Animal]

FamilySomatotropin/prolactin

Tax ID10116

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hormone