Peptide Database

Peptide NameCathelicidin-derived antimicrobial peptide 2 isoform B

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length192 amino acids

Chemical FormulaC900H1486N272O284S11

DescriptionStandard

        MKMKALVRSLLLLAVANLLVRGQTQTETRYEDIITAASNQLLPVEEQAFHPLLNQLEVETLNTEDVDQSEVSVRLSFPLQETLCSKAQGQQGQPCPLKKNGKRMMCSMEVRHPILEIGNTLNTDRSDISCEYMEAEVQKIRTRRGKDSGGPKMGRKYSKGGWRGRPGSGSRPGFGSSIAGASGVNHVGTLTA
    

Molecular Weight21013.79 Da

Isoelectric Point (pI)9.14

Net Charge (pH 7.0)4.75

Net Charge (pH 7.4) 4.28

Charge Density (pH 7.0) 0.0248

GRAVY Index-0.49

Hydrophobic Moment 0.67

Boman Index-0.09

Instability Index43.87

Aliphatic Index 78.70

Aromaticity 0.0365

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10220.00

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

Amino Acid Composition

TPSA 9031.89

LogP -122.49

H-bond Donors 316.0

H-bond Acceptors 303.0

Rotatable Bonds 712.0

Heavy Atoms 1467.0

Ring Count 20.0

Amide Bonds 211.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0079592 VERIFIED: NO

Provenance & Taxonomy

OrganismOncorhynchus mykiss [Animal]

Familycathelicidin

Tax ID8022

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial