Peptide Database

Peptide NameE13K_TOBAC

Function Ontology

Cardiovascular ▸ Blood pressure regulation ▸ Antihypertensive

Enzyme modulation ▸ Enzyme inhibition ▸ ACE inhibition ▸ ACE inhibitory

Neurological / Signaling ▸ Signaling peptide

Other / Curated residual function label ▸ Generic enzyme inhibition annotation

Standard StatusStandard

Sequence Length331 amino acids

Chemical FormulaC1673H2567N433O495S7

DescriptionStandard

        EITEKHFGLFSPDQRAKYQLNFNYLPIYILRFKALNGSNIEIILGVPNQDLEALANSSIANGWVQDNIRSHFPYVKFKYISGSSAATIENAQTYYRNLINHVKSGAGTPKKPGKTIETYLFAMFDENDKIGIGNKVSPTNNDQYSEFLLQAMKNVYNALAAAGLQDMIKVSTVTYSGVLANMCSIQIIGAQSIGVCYGKAANNLPSDQDVINLYNANGIRKLRIYYPDKNISYALFTQQGTNSAGYQNLFDAILDSMYFAVEKAGGPNVEIIVSESGWPSETYPPERSIFREEFKSFINPIIQFLARNNLPLLANVYPYFVHVSNTADVSL
    

Molecular Weight36890.34 Da

Isoelectric Point (pI)6.51

Net Charge (pH 7.0)-0.82

Net Charge (pH 7.4) -1.31

Charge Density (pH 7.0) -0.0025

GRAVY Index-0.17

Hydrophobic Moment 0.69

Boman Index0.10

Instability Index38.11

Aliphatic Index 90.21

Aromaticity 0.1208

Extinction Coeff. Reduced 42290.00

Extinction Coeff. Oxidized 42415.00

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Amino Acid Composition

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0044532 VERIFIED: YES

Provenance & Taxonomy

OrganismNicotiana tabacum [Plant]

Tax ID4097

Structure & Mods

Configlinear peptide [Linear]

Chiralityall-D amino-acid peptide [D]

Other ModsGlycosylation reported

Bio-Activity Profile

Function

Signaling Enzyme inhibitory ACE inhibitory Antihypertensive

TargetAngiotensin-converting enzyme