Peptide Database

Peptide NamePhotosystem II reaction center N peptide

Function Ontology

Photosynthesis Participant

Standard StatusStandard

Sequence Length43 amino acids

Chemical FormulaC214H324N50O70S2

DescriptionStandard

        METATLVAISISCLLVSFTGYALYTAFGQPSEQLRDPFEEHED
    

Molecular Weight4781.28 Da

Isoelectric Point (pI)4.13

Net Charge (pH 7.0)-6.40

Net Charge (pH 7.4) -6.70

Charge Density (pH 7.0) -0.1490

GRAVY Index0.11

Hydrophobic Moment 0.50

Boman Index0.18

Instability Index58.59

Aliphatic Index 86.28

Aromaticity 0.1163

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 1908.10

LogP -17.42

H-bond Donors 66.0

H-bond Acceptors 67.0

Rotatable Bonds 152.0

Heavy Atoms 336.0

Ring Count 8.0

Amide Bonds 44.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0226257 VERIFIED: YES

Provenance & Taxonomy

OrganismGlyptostrobus pensilis [Plant]; Taxodium distichum var. imbricarium [Plant]; Cryptomeria japonica [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Photosynthesis Participant