Proteomics

Dataset Information

0

O-GlcNAc proteome of invasive ductal breast carcinomas


ABSTRACT: O-GlcNAc proteins in LNM and non-LNM breast tumors of IDCs were identified by using the strategy of chemo-enzymatic labeling in combination with click chemistry and LC-MS/MS.

INSTRUMENT(S): Q Exactive

ORGANISM(S): Homo Sapiens (human)

TISSUE(S): Breast

DISEASE(S): Breast Cancer

SUBMITTER: Kuan Jiang  

LAB HEAD: Kuan Jiang

PROVIDER: PXD002208 | Pride | 2015-09-22

REPOSITORIES: Pride

Dataset's files

Source:
Action DRS
LNM.mgf Mgf
LNM.msf Msf
LNM.raw Raw
Non-LNM.mgf Mgf
Non-LNM.msf Msf
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Publications

Proteomic analysis of O-GlcNAcylated proteins in invasive ductal breast carcinomas with and without lymph node metastasis.

Jiang Kuan K   Gao Yang Y   Hou Weiwei W   Tian Fang F   Ying Wantao W   Li Ling L   Bai Bingyang B   Hou Gang G   Wang Peng George PG   Zhang Lianwen L  

Amino acids 20150915 2


The potential role of protein O-GlcNAcylation in cancer has been studied extensively, and the spread of cancer cells to regional lymph nodes is the first step in the dissemination of breast cancer. However, the correlation between O-GlcNAcylation and lymphatic metastasis in breast cancer remains elusive. In this study, we demonstrated that the overall O-GlcNAcylation as well as O-GlcNAc transferase (OGT) tends to decrease in response to the augmentation of lymph node metastasis (LNM) in invasive  ...[more]

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