Definitive Materials Filed by Investment Companies. (497)
10 11월 2012 - 2:58AM
Edgar (US Regulatory)
November 9, 2012
Securities and Exchange Commission
100 F Street, N.E.
Washington, DC 20549-4720
Re:
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American Century Asset Allocation Portfolios, Inc. (the "Registrant")
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1933 Act File No. 333-116351
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1940 Act File No. 811-21591
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Ladies and Gentlemen:
Pursuant to Rule 497(e) under the Securities Act of 1933, the aforementioned Registrant hereby submits for filing interactive data relating to the supplement filed with the Securities and Exchange Commission on October 31, 2012, under Rule 497(e) (Accession No. 0001437749-12-010727) to the One Choice Portfolio: Very Conservative prospectus dated December 1, 2011.
The purpose of this filing is to submit an XBRL interactive data file in the manner provided by Rule 405 of Regulation S-T, General Instruction C.3.(g) of Form N-1A, and Rule 497(e).
If there are any questions or comments regarding this filing, please contact the undersigned at (816) 340-3226.
Sincerely,
/s/ Kathleen Gunja
Nelson
Kathleen Gunja Nelson
Assistant Secretary
American Century Investments
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P.O. Box 410141, 4500 Main Street
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1-800-345-2021 or 816-531-5575
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Kansas City, MO 64141-0141
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www.americancentury.com
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One Choice Portfolio: Very Conservative
November 9, 2012
EXPLANATORY NOTE
On behalf of One Choice Portfolio: Very Conservative, a series of American Century Asset Allocation Portfolios, Inc. (the “Corporation”), and pursuant to Rule 497(e) under the Securities Act of 1933, as amended (the “Securities Act”), the purpose of this filing is to submit an interactive data file in the manner provided by Rule 405 of Regulation S-T and General Instruction C.3.(g) of Form N-1A. The interactive data file included as an exhibit to this filing relates to the prospectus supplement filed with the Securities and Exchange Commission on behalf of the Corporation pursuant to Rule 497(e) under the Securities Act on October 31, 2012; such filing (Accession Number 0001437749-12-010727) is incorporated by reference into this Rule 497 Document.
EXHIBIT INDEX
EXHIBIT NUMBER DESCRIPTION OF DOCUMENT
Exhibit – 101.INS
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XBRL Instance Document
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Exhibit – 101.SCH
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XBRL Taxonomy Extension Schema Document
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Exhibit – 101.DEF
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XBRL Taxonomy Extension Definition Linkbase Document
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Exhibit – 101.LAB
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XBRL Taxonomy Extension Label Linkbase Document
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Exhibit – 101.PRE
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XBRL Taxonomy Extension Presentation Linkbase Document
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