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Merck
CN

K1377

Kanamycin sulfate from Streptomyces kanamyceticus

powder, BioReagent, suitable for cell culture, suitable for plant cell culture

Synonym(s):

Kanamycin A, Kanamycin sulfate salt

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About This Item

Empirical Formula (Hill Notation):
C18H36N4O11 · H2O4S
CAS Number:
25389-94-0
Molecular Weight:
582.58
EC Number:
246-933-9
MDL number:
MFCD00070253
UNSPSC Code:
51281654
PubChem Substance ID:
24896204
NACRES:
NA.76

Key Documents

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biological source

Streptomyces kanamyceticus

product line

BioReagent

form

powder

potency

≥750 μg per mg (dry basis)

technique(s)

cell culture | mammalian: suitable
cell culture | plant: suitable

color

white to off-white

solubility

H2O: 10-50 mg/mL (As a stock solution. Stock solutions should be stored at 2-8°C. Stable at 37°C for 5 days.)

antibiotic activity spectrum

Gram-negative bacteria
Gram-positive bacteria
mycobacteria
mycoplasma

application(s)

agriculture

Mode of action

protein synthesis | interferes

SMILES string

OS(O)(=O)=O.NC[C@H]1O[C@H](O[C@@H]2[C@@H](N)C[C@@H](N)[C@H](O[C@H]3O[C@H](CO)[C@@H](O)[C@H](N)[C@H]3O)[C@H]2O)[C@H](O)[C@@H](O)[C@@H]1O

InChI

1S/C18H36N4O11.H2O4S/c19-2-6-10(25)12(27)13(28)18(30-6)33-16-5(21)1-4(20)15(14(16)29)32-17-11(26)8(22)9(24)7(3-23)31-17;1-5(2,3)4/h4-18,23-29H,1-3,19-22H2;(H2,1,2,3,4)/t4-,5+,6-,7-,8+,9-,10-,11-,12+,13-,14-,15+,16-,17-,18-;/m1./s1

InChI key

OOYGSFOGFJDDHP-KMCOLRRFSA-N

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General description

Chemical structure: aminoglycoside
Kanamycin sulfate is a broad spectrum aminoglycoside-antibiotic derived from Streptomyces kanamyceticus. It is used as an additive in culture media for the isolation of group D streptococci on Kanamycin Esculin Azide Agar and for selection of transformed plant cells containing the neomycin phosphotransferase on a kanamycin-medium. Kanamycin sulfate can also be used as a selection agent for cells transformed with kanamycin B resistance gene. It is recommended for use in cell culture applications at 100μg/mL.

Application

Kanamycin sulfate from Streptomyces kanamyceticus has been used in tissue culture media.

Biochem/physiol Actions

Mode of Action: The product acts by binding to the 70S ribosomal subunit, inhibiting translocation and eliciting miscoding.

Mode of Resistance:Aminoglycoside-modifying enzymes (including acetyltransferase, phosphotransferase, nucleotidyltransferase) can alter this antibiotic, preventing its interaction with ribosomes.

Antimicrobial spectrum: Kanamycin sulfate is effective against gram-negative and gram-postiive bacteria, and mycoplasma.

Preparation Note

Kanamycin sulfate is soluble in water at 50 mg/mL, yielding a clear solution. It is practically insoluble in alcohol, acetone, chloroform, ether and ethyl acetate. A 1% solution in water has a pH of 6.5 to 8.5. Sterile solutions can be prepared by a sterile filtration, through a .2μm filter.

Disclaimer

Solutions are stable at 37°C for approximately 5 days. Aqueous stock solutions can be stored at 2-8°C for long term storage.

Pictograms

Health hazard
GHS08

Signal Word

Danger

Hazard Statements

H360D

Hazard Classifications

Repr. 1B

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 2

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

涉药品监管产品
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Certificates of Analysis (COA)

Lot/Batch Number
0000488865
0000488865
0000494666
0000494666
0000462292

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Moxalactam as a counter-selection antibiotic for Agrobacteriummediated
transformation and its positive effects on Theobroma cacao
somatic embryogenesis
Gabriela Antu'nez de Mayolo
Plant Science, 164, 607-615 (2003)
Riccardo Di Mambro et al.
Current biology : CB, 29(7), 1199-1205 (2019-03-19)
Plant developmental plasticity relies on the activities of meristems, regions where stem cells continuously produce new cells [1]. The lateral root cap (LRC) is the outermost tissue of the root meristem [1], and it is known to play an important
Samaneh Mosallatpour et al.
Scientific reports, 9(1), 19062-19062 (2019-12-15)
L-glutaminase importance to use in the food industry and medicine has attracted much attention. Enzymes stability has always been a challenge while working with them. We heterologously expressed and characterized a novel stable L-glutaminase from an extremophile bacterium (Cohnella sp.
Félix de Carpentier et al.
Frontiers in plant science, 11, 242-242 (2020-03-27)
Chlamydomonas reinhardtii is a model unicellular organism for basic or biotechnological research, such as the production of high-value molecules or biofuels thanks to its photosynthetic ability. To enable rapid construction and optimization of multiple designs and strains, our team and
Atef Allam et al.
Journal of immunology (Baltimore, Md. : 1950), 193(2), 871-878 (2014-06-11)
The role of the TNF family member CD70 in adaptive T cell responses has been intensively studied, but its function in innate responses is still under investigation. In this study, we show that CD70 inhibits the early innate response to
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Product Information Sheet - K1377

Product Information Sheet

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