Peptide Database

Peptide NameProtein activator of alkane oxidation PraB

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length135 amino acids

Chemical FormulaC570H940N164O180S6

DescriptionStandard

        MFRTRTLMSATVAGLAVVALFGAAPAEAATLAVSQSGGVAVGQSISVSVSGLAPNLSSVAIGQCKSRIAGPSDCNLQGSLLGKADAQGSWHAGSITLVGAVGGVNCASQPGACTIAVTSLTDPHNILASVPLTFR
    

Molecular Weight13162.94 Da

Isoelectric Point (pI)8.51

Net Charge (pH 7.0)1.64

Net Charge (pH 7.4) 1.26

Charge Density (pH 7.0) 0.0121

GRAVY Index0.59

Hydrophobic Moment 0.41

Boman Index0.27

Instability Index46.54

Aliphatic Index 101.26

Aromaticity 0.0296

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5750.00

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

Amino Acid Composition

TPSA 5388.85

LogP -72.40

H-bond Donors 191.0

H-bond Acceptors 190.0

Rotatable Bonds 422.0

Heavy Atoms 920.0

Ring Count 13.0

Amide Bonds 144.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0267206 VERIFIED: NO

Provenance & Taxonomy

OrganismNocardia macrotermitis [Bacterium]

FamilyNeocarzinostatin

Tax ID2585198

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal