Lactoferricin H, Lactotransferrin (37-61), human

Product Name: Lactoferricin H, Lactotransferrin (37-61), human

Sequence One Letter Code: TKCFQWQRNMRKVR-G-PPVSCIKRDS (Disulfide between Cys3 and Cys20)

Sequence Three Letter Code: H-Thr-Lys-Cys-Phe-Gln-Trp-Gln-Arg-Asn-Met-Arg-Lys-Val-Arg-Gly-Pro-Pro-Val-Ser-Cys-Ile-Lys-Arg-Asp-Ser-OH (Disulfide between Cys3 and Cys20)

Chemical Formula:C129H212N44O34S3

Molecular Weight: 3019.7

Purity: ≥ 95%

Form: Lyophilized

Storage Conditions: - 20 °C

Source / Species: human

Conjugation: Unconjugated

Code Nacres: NA.26

Application: Lactoferricin H (37–61) is an antimicrobial peptide derived from human lactotransferrin and recognized for broad-spectrum activity against microbial pathogens. As a cationic host defense peptide, Lactoferricin H interacts with microbial membranes, leading to membrane disruption, pathogen inhibition, and innate immune defense activity. This peptide is widely used in microbiology, immunology, and antimicrobial peptide research to study membrane-active mechanisms, host defense responses, structure–activity relationships, and peptide-based anti-infective strategies. Lactoferricin H (37–61) is also valuable for developing novel antimicrobial agents targeting resistant bacteria, fungal pathogens, and microbial membrane integrity.