گیرندهٔ شمارهٔ ۴ اسفنگوزین-۱-فسفات (انگلیسی: Sphingosine-1-phosphate receptor 4) یا به اختصار S1PR4، یک پروتئین است که در انسان توسط ژن «S1PR4» کُدگذاری میشود.
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