EXELIXIS, INC. - FORM 10-K - EX-23.1 - CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM - March 10, 2010

Attached files

file filename
EX-3.2 - CERTIFICATE OF AMENDMENT OF AMENDED AND RESTATED CERTIFICATE OF INCORPORATION - EXELIXIS, INC.dex32.htm
EX-3.1 - AMENDED AND RESTATED CERTIFICATE OF INCORPORATION - EXELIXIS, INC.dex31.htm
EX-10.6 - FORM OF RESTRICTED STOCK UNIT AGREEMENT UNDER THE 2000 EQUITY INCENTIVE PLAN - EXELIXIS, INC.dex106.htm
EX-32.1 - CERTIFICATION BY THE CHIEF EXECUTIVE OFFICER AND THE CHIEF FINANCIAL OFFICER - EXELIXIS, INC.dex321.htm
EX-31.2 - CERTIFICATION REQUIRED BY RULE 13A-14(A) OR RULE 15D-14(A) - EXELIXIS, INC.dex312.htm
EX-31.1 - CERTIFICATION REQUIRED BY RULE 13A-14(A) OR RULE 15D-14(A) - EXELIXIS, INC.dex311.htm
EX-21.1 - SUBSIDIARIES OF EXELIXIS, INC, - EXELIXIS, INC.dex211.htm
EX-10.10 - 2010 INDUCEMENT AWARD PLAN - EXELIXIS, INC.dex1010.htm
EX-10.14 - EXELIXIS, INC. 401(K) PLAN ADOPTION AGREEMENT - EXELIXIS, INC.dex1014.htm
EX-10.12 - FORM OF RESTRICTED STOCK UNIT AGREEMENT UNDER THE 2010 INDUCEMENT AWARD PLAN - EXELIXIS, INC.dex1012.htm
EX-10.30 - FIRST AMENDMENT TO THE LOAN AND SECURITY AGREEMENT - EXELIXIS, INC.dex1030.htm
EX-10.20 - OFFER LETTER AGREEMENT - EXELIXIS, INC.dex1020.htm
EX-10.21 - COMPENSATION INFORMATION FOR THE COMPANY'S NAMED EXECUTIVE OFFICERS - EXELIXIS, INC.dex1021.htm
EX-10.13 - EXELIXIS, INC. 401(K) PLAN - EXELIXIS, INC.dex1013.htm
10-K - FORM 10-K - EXELIXIS, INC.d10k.htm
EX-10.11 - FORM OF STOCK OPTION AGREEMENT UNDER THE 2010 INDUCEMENT AWARD PLAN - EXELIXIS, INC.dex1011.htm

Exhibit 23.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We consent to the incorporation by reference in the Registration Statements on Form S-8 (Nos. 333-157825, 333-159280, 333-124536, 333-113472, 333-102770, 333-82724, 333-82722, 333-57026, 333-54868, 333-52434, 333-35862, 333-133237, 333-147063 and 333-149834), the Registration Statement on Form S-1 and related Prospectus of Exelixis, Inc. (No. 333-152166), and the Registration Statement on Form S-3 and related Prospectus of Exelixis, Inc. (No. 333-158792) of our reports dated March 10, 2010 with respect to the consolidated financial statements of Exelixis, Inc. and the effectiveness of internal control over financial reporting of Exelixis, Inc., included in this Annual Report (Form 10-K) for the year ended January 1, 2010.

/s/ Ernst & Young LLP

Palo Alto, California

March 10, 2010

EXELIXIS, INC. Reports