L3271
Lys-Tyr-Lys acetate salt
≥97% (HPLC)
别名:
Lysyltyrosyllysine, acetate
登录 查看组织和合同定价。
选择尺寸
变更视图
关于此项目
经验公式（希尔记法）:
C21H35N5O5 · xC2H4O2
分子量:
437.53 (free base basis)
NACRES:
NA.26
PubChem Substance ID:
UNSPSC Code:
12352209
MDL number:
assay
≥97% (HPLC)
form
powder
color
white to off-white
storage temp.
−20°C
SMILES string
CC(O)=O.NCCCC[C@H](N)C(=O)N[C@@H](Cc1ccc(O)cc1)C(=O)N[C@@H](CCCCN)C(O)=O
InChI
1S/C21H35N5O5.C2H4O2/c22-11-3-1-5-16(24)19(28)26-18(13-14-7-9-15(27)10-8-14)20(29)25-17(21(30)31)6-2-4-12-23;1-2(3)4/h7-10,16-18,27H,1-6,11-13,22-24H2,(H,25,29)(H,26,28)(H,30,31);1H3,(H,3,4)/t16-,17-,18-;/m0./s1
InChI key
OXXOYNFTOCTMGG-UVJOBNTFSA-N
Application
Lysyltyrosyllysine (Lys-Tyr-Lys, KYK) is used together with uracil DNA glycosylase to quantify uracil. Lysyltyrosyllysine is also used as a model peptide to study free radical oxidation and electron capture mechanisms.
Biochem/physiol Actions
Tripeptide can induce nicks at apurinic/apyrimidinic sites in circular DNA.
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)