K-562-GFP Cells

Name: CLS Cell Lines Service GmbH
Address: Dr.-Eckener-Straße 8, Eppelheim, 69214, DE
Telephone: +496221405780
Price range: €€€

USUSD$800.00*

Products are shipped frozen on dry ice in cryotubes. Each cryotube typically contains 3 × 10⁶ cells for adherent lines or 5 × 10⁶ cells for suspension lines (refer to the batch CoA for details).

價格不含稅，另加運費

cryovial

產品編號： 305948

安全資料表

產品說明書

分析證明書 (CoA)

說明	K-562-GFP cells are a genetically modified variant of the human chronic myelogenous leukemia (CML) cell line K-562, originally derived from the peripheral blood of an adult patient in blast crisis. The parental K-562 line is characterized by the presence of the Philadelphia chromosome, resulting in the BCR-ABL fusion protein with constitutive tyrosine kinase activity, which drives uncontrolled proliferation and survival. K-562 cells exhibit erythroleukemia features and can be induced to undergo differentiation along erythroid, megakaryocytic, or monocytic lineages under specific experimental conditions, making them a versatile model for studying hematopoietic differentiation and leukemia biology. The introduction of green fluorescent protein (GFP) into K-562 cells enables real-time visualization and tracking of leukemic cell behavior in vitro and in vivo. K-562-GFP cells are widely used in assays involving cell proliferation, migration, and drug response, as well as in co-culture systems to study interactions with stromal or immune cells. The fluorescent labeling facilitates applications such as flow cytometry, live-cell imaging, and high-throughput screening.
生物體	Human
組織	Pleural effusion
疾病	Chronic myeloid leukemia

年齡	53 years
性別	Female
族裔	Caucasian
形態學	Lymphoblast-like
細胞類型	Lymphoblast
生長特性	Suspension

引用	K562-GFP (Cytion catalog number 305948)
生物安全等級	1
NCBI_TaxID	9606
Cellosaurus 編號	CVCL_1G55

蛋白質表達	GFP
突變譜	Mutation: p.Gln136fs*13, Homozygous

培養基	RPMI 1640, w: 2.0 mM stable Glutamine, w: 2.0 g/L NaHCO3 (Cytion article number 820700a)
營養補充品	Supplement the medium with 10% FBS
解離試劑	None
傳代培養	Maintain cultures by periodically adding or replacing the medium. Initiate cultures with a density of 5 x 10⁵ cells/ml and keep the cell concentration within the range of 3 x 10⁵ to 1 x 10⁶ cells/ml for optimal growth.
播種密度	0.3 to 1 x 10⁶ cells/ml
流體更新	2 to 3 times per week
冷凍培養基	As a cryopreservation medium, we use complete growth medium + 10% DMSO for adequate post-thaw viability.
細胞解凍與培養	Confirm that the vial remains deeply frozen upon delivery, as cells are shipped on dry ice to maintain optimal temperatures during transit. Upon receipt, either store the cryovial immediately at temperatures below -150°C to ensure the preservation of cellular integrity, or proceed to step 3 if immediate culturing is required. For immediate culturing, swiftly thaw the vial by immersing it in a 37°C water bath with clean water and an antimicrobial agent, agitating gently for 40-60 seconds until a small ice clump remains. Perform all subsequent steps under sterile conditions in a flow hood, disinfecting the cryovial with 70% ethanol before opening. Carefully open the disinfected vial and transfer the cell suspension into a 15 ml centrifuge tube containing 8 ml of room-temperature culture medium, mixing gently. Centrifuge the mixture at 200 x g for 5 minutes, carefully discard the supernatant containing freezing medium. Follow the procedure described under Post-Thaw Recovery
培養環境	37°C, 5% CO₂, humidified atmosphere.
運送條款	Cryopreserved cell lines are shipped on dry ice in validated, insulated packaging with sufficient refrigerant to maintain approximately −78 °C throughout transit. On receipt, inspect the container immediately and transfer vials without delay to appropriate storage.
儲存條件	For long-term preservation, place vials in vapor-phase liquid nitrogen at about −150 to −196 °C. Storage at −80 °C is acceptable only as a short interim step before transfer to liquid nitrogen.

批次編號	證書類型	日期	型號
305948-120326	分析證明書	13. Apr. 2026	305948

K-562-GFP Cells

一般資訊

特徵

監管數據

生物分子資料

處理方式

品質控制與分子分析

分析證明書 (CoA)