"major player for" is a correct and usable phrase in written English.
It is often used to describe someone or something that has a significant role or influence in a particular situation or industry. Example: The company's CEO is a major player for the tech industry, having revolutionized the way we use technology in our daily lives.
In this process, the phosphoinositide pathway works as the major player for signal transduction.
It's a relatively seamless transition in a company that is going to be a major player for many years to come".
In light of the increasing discovery of the importance of mechanobiology in cell physiology, we envisage traction force microscopy to remain a major player for quantifying mechanical forces in living cells.
Although Crane Currency has a storied history, the company has undergone massive changes on its high-tech path in becoming a major player for supplying currency for central banks worldwide.
It makes sense for the Mets to explore trading Ordonez; they did so at the trading deadline, and they will be a major player for Rodriguez, the Seattle shortstop who is expected to sign the richest contract ever.
The court decision "certainly suggests that the states will be a major player for some time to come," said Barry G. Cole, the visiting director of the Center for Telecommunications and Information Studies at the Columbia University Business School.
The Bobcats, now 4-0, are major players for an at-large B.C.S. bid.
To test the system, we searched the major players for a round-trip ticket from Dulles to Madrid for an arbitrarily chosen week in November.
But despite being one of the most long-established pillars of the financial system, the sector has been dominated by a handful of major players for years.
That's the major reason that LaMarcus Aldridge has been soldiering through a torn ligament all season: the team simply can't afford to lose any major players for a significant amount of time.
At the same time, a fresh wave of penalties and fines for the banking industry are expected as US regulators prepare to punish major players for their role in manipulating the £3.5tn-a-day forex markets.
