Peptide Database

Peptide NameHemoglobin beta chain [130-146]

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length17 amino acids

Chemical FormulaC86H133N25O22

DescriptionStandard

        YQKVVAGVANALAHKYH
    

Molecular Weight1869.13 Da

Isoelectric Point (pI)9.53

Net Charge (pH 7.0)1.93

Net Charge (pH 7.4) 1.62

Charge Density (pH 7.0) 0.1136

GRAVY Index-0.04

Hydrophobic Moment 0.48

Boman Index0.14

Instability Index20.61

Aliphatic Index 97.65

Aromaticity 0.1176

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 2980.00

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

Amino Acid Composition

TPSA 764.96

LogP -5.89

H-bond Donors 26.0

H-bond Acceptors 26.0

Rotatable Bonds 59.0

Heavy Atoms 133.0

Ring Count 4.0

Amide Bonds 18.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0075621 VERIFIED: NO

Provenance & Taxonomy

OrganismHomo sapiens [Animal]

Tax ID9606

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-

RECORD: Rec_0375983 VERIFIED: NO