Filed Pursuant to Rule 497(c)
1933 Act File No. 333-170422
1940 Act File No. 811-22492
MAINGATE TRUST
On behalf of MainGate Trust (the “Trust”) and pursuant to Rule 497(c) under the Securities Act of 1933, as amended, attached for filing are exhibits containing interactive data format risk/return summary information that mirrors the risk/return summary information in the definitive form of Prospectus for MainGate MLP Fund, a series of MainGate Trust, which was filed pursuant to Rule 497(c) on March 26, 2015. The purpose of this filing is to submit the 497(c) filing dated March 30, 2015 in XBRL for MainGate MLP Fund.
The XBRL exhibits attached hereto consist of the following:
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Exhibit
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Exhibit No.
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Instance Document
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EX-101.INS
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Schema Document
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EX-101.SCH
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Calculation Linkbase Document
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EX-101.CAL
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Definition Linkbase Document
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EX-101.DEF
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Label Linkbase Document
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EX-101.LAB
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Presentation Linkbase Document
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EX-101.PRE
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