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Cat. No.: HY-P4746

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LL-37 FKR

LL-37 FKR is the C-terminal fragment of LL-37. LL-37 FKR plays an important role in antibacterial performance.

For research use only. We do not sell to patients.

CAS No.: 913736-94-4
Formula: C₁₁₈H₁₉₉N₃₇O₃₀
Molecular Weight:2616.07

Storage:

Please store the product under the recommended conditions in the Certificate of Analysis.

LL-37 FKR Chemical Structure

CAS No.: 913736-94-4

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Top Publications Citing

Use of MCE Products

Fluorescent Dye

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

Biological Activity

Description

LL-37 FKR is the C-terminal fragment of LL-37. LL-37 FKR plays an important role in antibacterial performance^[1]^[2].

Chemical Information

CAS No. 913736-94-4
Molecular Weight 2616.07
Formula C₁₁₈H₁₉₉N₃₇O₃₀
Sequence

Phe-Lys-Arg-Ile-Val-Gln-Arg-Ile-Lys-Asp-Phe-Leu-Arg-Asn-Leu-Val-Pro-Arg-Thr-Glu-Ser
Sequence Shortening

FKRIVQRIKDFLRNLVPRTES
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

Please store the product under the recommended conditions in the Certificate of Analysis.

Purity & Documentation

Select Batch:

Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

Data Sheet (258 KB)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Handling Instructions (2659 KB)

References

[1]. Sigurdardottir T, et al. In silico identification and biological evaluation of antimicrobial peptides based on human cathelicidin LL-37. Antimicrob Agents Chemother. 2006 Sep;50(9):2983-9. [Content Brief]

[2]. Ringstad L, et al. Effects of single amino acid substitutions on peptide interaction with lipid membranes and bacteria–variants of GKE21, an internal sequence from human LL-37[J]. Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2010, 354(1-3): 65-71.

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Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

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