Attached files

file filename
S-1/A - AMENDMENT NO. 4 TO REGISTRATION STATEMENT ON FORM S-1 - CODEXIS, INC.ds1a.htm
EX-10.7A - PRODUCT SUPPLY AGREEMENT - CODEXIS, INC.dex107a.htm
EX-10.3C - AMD. NO. 2 TO THE AMENDED AND RESTATED COLLABORATIVE RESEARCH AGREEMENT - CODEXIS, INC.dex103c.htm
EX-10.17 - CONSULTING AGREEMENT - ALEXANDER A. KARSNER - CODEXIS, INC.dex1017.htm
EX-10.7D - MEMORANDUM OF UNDERSTANDING FOR TRANSFER PRICING - CODEXIS, INC.dex107d.htm
EX-10.24 - LETTERS OF OFFER AND ACCEPTANCE - CODEXIS, INC.dex1024.htm
EX-10.25 - OFFER LETTER AGREEMENT - JOSEPH J. SARRET, M.D. - CODEXIS, INC.dex1025.htm
EX-10.7C - MEMORANDUM OF UNDERSTANDING FOR TRANSFER PRICING AND ROYALTY CALCULATION - CODEXIS, INC.dex107c.htm
EX-10.7B - ENZYME AND PRODUCT SUPPLY AGREEMENT - CODEXIS, INC.dex107b.htm

Exhibit 23.1

Consent of Independent Registered Public Accounting Firm

We consent to the reference to our firm under the caption “Experts” and to the use of our report dated February 26, 2010 in Amendment No. 4 to the Registration Statement (Form S-1 No. 333-164044) and related Prospectus of Codexis, Inc. for the registration of shares of its common stock.

/s/ Ernst & Young LLP

Palo Alto, California

February 26, 2010