KLK9 Full-Length MS Protein Standard

kallikrein-related peptidase 9

KLK9 Full-Length MS Protein Standard (NP_036447), Labeled with [U- ¹³C₆, ¹⁵N₄]-L-Arginine and [U- ¹³C₆, ¹⁵N₂]-L-Lysine, was produced in human 293 cells (HEK293) with fully chemically defined cell culture medium to obtain incorporation efficiency at Creative-Proteomics. The protein encoded by this gene is a kallikrein-related serine protease. This gene is activated by steroid hormones in a human breast cancer cell line, making it a good marker for cancer detection. The encoded protein is found primarily in the cytoplasm.

KLK9

KLK-L3; KLKL3

NM_012315

19q13.41

[U- ¹³C₆, ¹⁵N₄]-L-Arg and [U- ¹³C₆, ¹⁵N₂]-L-Lys

> 80% as determined by SDS-PAGE and Coomassie blue staining

Human HEK293 cells

27.3 kDa

RC220945

>RC220945 representing NM_012315
MKLGLLCALLSLLAGHGWADTRAIGAEECRPNSQPWQAGLFHLTRLFCGATLISDRWLLTAAHCRKPYLW
VRLGEHHLWKWEGPEQLFRVTDFFPHPGFNKDLSANDHNDDIMLIRLPRQARLSPAVQPLNLSQTCVSPG
MQCLISGWGAVSSPKALFPVTLQCANISILENKLCHWAYPGHISDSMLCAGLWEGGRGSCQGDSGGPLVC
NGTLAGVVSGGAEPCSRPRRPAVYTSVCHYLDWIQEIMEN