Peptide Database

Peptide NameLactotransferrin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Standard StatusStandard

Sequence Length708 amino acids

Chemical FormulaC3434H5399N955O1022S41

DescriptionStandard

        MKLFVPALLSLGALGLCLAAPRKNVRWCTISQPEWLKCHRWQWRMKKLGAPSITCVRRAFVLECIRAITEKKADAVTLDGGMVFEAGLDPYKLRPVAAEIYGTKESPQTHYYAVAVVKKGSNFQLDQLQGRNSCHTGLGRSAGWNIPMGILRPYLSWTESLEPFQGAVAKFFSASCVPCVDRQAYPNLCQLCKGEGENQCACSPREPYFGYSGAFKCLQDGAGDVAFVKETTVFENLPEKADRDQYELLCLNNTRAPVDAFKECHLAQVPSHAVVARSVDGKEDLIWKLLSKAQEKFGKNKSGSFQLFGSPPGQRDLLFKDCALGFLRIPSKVDSALYLGSRYLTALKNLRETAEEVQARRARVVWCAVGPEEQKKCQQWSQQSGQIVTCATASTTDDCIALVLKGEADALSLDGGYIYTAGKCGLVPVLAENRKSSKHSSLDCVLRPTEGYLAVAVVKKANEGLTWNSLKGKKSCHTAVDRTAGWNIPMGLIANQTGSCAFDEFFSQSCAPGADPKSRLCALCAGDDQGLDKCVPNSKEKYYGYTGAFRCLAEDVGDVAFVKNDTVWENTNGESTADWAKNLNREDFRLLCLDGTRKPVTEAQSCHLAVAPNHAVVSLSERAAHVEQVLLHQQALFGENGKNCPDKFCLFKSETKNLLFNDNTECLAKLGGRPTYEEYLGTEYVTAIANLKKCSTSPLLEACAFLTR
    

Molecular Weight77729.05 Da

Isoelectric Point (pI)8.28

Net Charge (pH 7.0)8.19

Net Charge (pH 7.4) 6.69

Charge Density (pH 7.0) 0.0116

GRAVY Index-0.25

Hydrophobic Moment 0.66

Boman Index0.00

Instability Index40.61

Aliphatic Index 79.00

Aromaticity 0.0862

Extinction Coeff. Reduced 101300.00

Extinction Coeff. Oxidized 103550.00

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_0007673 VERIFIED: YES

Provenance & Taxonomy

OrganismBubalus bubalis [Animal]

FamilyTransferrin

Tax ID89462

Structure & Mods

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

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-negative

TargetEscherichia coli

RECORD: Rec_0031653 VERIFIED: YES

Provenance & Taxonomy

OrganismBubalus bubalis [Animal]

FamilyTransferrin

Tax ID89462

Structure & Mods

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

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-negative

TargetPseudomonas aeruginosa

RECORD: Rec_0377105 VERIFIED: NO

Provenance & Taxonomy

OrganismBubalus bubalis [Animal]

FamilyLactoferrin

Tax ID89462;0

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Transport