Peptide Database

Peptide NameHtaA domain-containing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length1061 amino acids

Chemical FormulaC4806H7591N1309O1487S9

DescriptionStandard

        MSRRLGFALFASLAAVAASSIGVNPALAEVTPTPIPAAQVFTPKIEVSKTSEITPGEDLLVKGSGFDPAANVSLRPPVTVGQPAGVYVVFGSFADNWQPSTGADATTRTLLDTKWAVPQASYDQVSTDFPAQKPRMVLLNPDGTFELTVKTKKVTENPRNYGVYTYPGGGAVNAAHELAVKVTFAGDTPPTTPPPPVGSLDWGLKATFRSYVEGPIAHGSIAVQAPATRSTDGTFRFANGTGTAEKVGFEGGVYFKGHEMQAGNPLLEVTVRDIRVALNGSTGKIIADVVSKSLETGQPSTYDDVELAALDFAGKPVEIKDGVATVVGAPATLTEAGVPAFAGFYTAGTALDPVSFAVRLTTTPTWQPKIDVLGPDGKPLGTVPPAGVVATVRGSGFDPASNLSTRPPVTPGKPAGVYVVFGSFDKPWRPSEGAPAGARRVLDQKWALPDASKPGPDPAFVTLNPDGTFEATLNLKPATSASGTYGVATYAAGGAAPNAPQELLKPIVFGGGTAVLTVDPHSDLGDGQSVKVTGSGYAPNRALYVAQTPQGISGSSNPSPFAGAQRVVTTAAGTFEASVLTAVTFTNEGVKIDCKVVPCYLASFNSPLASDNEVIDLRGDRTQDVFRAITFKNAGPQPVLPVVTGQPAAVAVVAGGNVQFVAAATGTPVPTVQWERSADAGKTWAPIASASAVTTSLKLNAVQAADNGARFRAVFSNAAGSATSAAALLTVAGADQKVAVTPETVKQGAELVAEGTGFPAGQKVSAAVDAATAAPSFSFSNGNGQTVTVSSSSGKGLSVAGGKLVLTDGAQLAVKVSGLRNSRENTAAAPSGFYVMTAVDKGAGQTASPAIGGADMTGKSGQSAWITNYPYAGSENIVVRIGADLIARTTVTVASKDDLTDCSKIATGCVLYLRADHRSTANRAFDVRVPLNFAAAAVKAAAVGSTLGEQVADADGKVRFAWRVPNDFAVGKHVLTLTGPSGLTAAANFSVASSATPTPTPTPTPTASPTTTPPPVNNAPTKPTGSLANTGGAGIWLPIGGAVLLLAGLLITFATRRKQKA
    

Molecular Weight107789.15 Da

Isoelectric Point (pI)8.51

Net Charge (pH 7.0)4.06

Net Charge (pH 7.4) 3.30

Charge Density (pH 7.0) 0.0038

GRAVY Index0.03

Hydrophobic Moment 0.76

Boman Index0.15

Instability Index24.63

Aliphatic Index 79.88

Aromaticity 0.0688

Extinction Coeff. Reduced 88810.00

Extinction Coeff. Oxidized 89060.00

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

Amino Acid Composition

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0257696 VERIFIED: NO

Provenance & Taxonomy

OrganismKribbella antibiotica [Bacterium]

FamilyNeocarzinostatin family

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic

MethodQualitative functional evidence