Peptide Database

Peptide Namephycocyanin

Function Ontology

Annotation / Structural annotation

Standard StatusStandard

Sequence Length162 amino acids

Chemical FormulaC766H1191N203O241S4

DescriptionStandard

        MKTPLTEAVAAADSQGRFLSSTEIQTAFGRFRQASASLAAAKALTEKASSLASGAANAVYSKFPYTTSQNGPNFASTQTGKDKCVRDIGYYLRMVTYCLVVGGTGPLDDYLIGGIAEINRTFDLSPSWYVEALKYIKANHGLSGDPAVEANSYIDYAINALS
    

Molecular Weight17228.13 Da

Isoelectric Point (pI)6.56

Net Charge (pH 7.0)-0.42

Net Charge (pH 7.4) -0.76

Charge Density (pH 7.0) -0.0026

GRAVY Index-0.09

Hydrophobic Moment 0.77

Boman Index0.09

Instability Index25.71

Aliphatic Index 79.69

Aromaticity 0.1049

Extinction Coeff. Reduced 20400.00

Extinction Coeff. Oxidized 20525.00

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

Amino Acid Composition

TPSA 7127.73

LogP -81.12

H-bond Donors 251.0

H-bond Acceptors 246.0

Rotatable Bonds 558.0

Heavy Atoms 1214.0

Ring Count 25.0

Amide Bonds 173.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0033498 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

FamilyPhycocyanin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Structural Photosynthesis