Proteomics

Dataset Information

0

Lactylated proteomic analysis of human sperm


ABSTRACT: The protein lactylated sites were identified in human sperm by LC-MS/MS.

INSTRUMENT(S):

ORGANISM(S): Homo Sapiens (human)

TISSUE(S): Semen, Sperm

SUBMITTER: xiangzheng zhang  

LAB HEAD: xuejiang guo

PROVIDER: PXD064912 | Pride | 2025-12-22

REPOSITORIES: Pride

Dataset's files

Source:
Action DRS
HumanSperm_Nor-1_K-La_DIA_20240718.raw Raw
HumanSperm_Nor-2_K-La_DIA_20240718.raw Raw
HumanSperm_Nor-3_K-La_DIA_20240718.raw Raw
P_0_HumanSperm.sne Other
checksum.txt Txt
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Publications

Lactylated Proteomic Analysis Reveals Functional Implications of Lysine Lactylation In Asthenozoospermia.

Yan Minghao M   Tu Haixia H   Tang Shanshan S   Gai Zhengxiao Z   Shi Qiancheng Q   Guo Yueshuai Y   Wang Kai K   Xu Xianlin X   Guo Xuejiang X   Li Yan Y  

Molecular & cellular proteomics : MCP 20251104 12


The mechanism underlying asthenozoospermia in male infertility has been a prominent topic in reproductive medicine research. Human sperm function is modified by various protein post-translational modifications (PTMs). Among these, lactylation modification, a relatively novel PTM, has not been previously reported in the context of the male reproductive system. Comparative analyses between asthenozoospermic and normal sperm have revealed a significant down-regulation in the level of lysine lactyla  ...[more]

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