EXHIBIT
5.1
[LETTERHEAD
OF RUTAN & TUCKER, LLP]
Rutan
& Tucker, LLP
611
Anton
Boulevard, Suite 1400
Costa
Mesa, California 92626
November
16, 2007
Pacific
Ethanol, Inc.
400
Capitol Mall, Suite 2060
Sacramento,
California 95814
Re: Registration
Statement on Form S-3
Ladies
and Gentlemen:
We
have
acted as counsel to Pacific Ethanol, Inc., a Delaware corporation (the
“Company”), in connection with the Registration Statement on Form S-3 to which
this opinion is an exhibit (the “Registration Statement”) with respect to the
offer and sale by the entity named in the Registration Statement (the “Selling
Security Holder”) of up to an aggregate of 10,501,000 shares of the Company’s
common stock, par value $0.001 per share, of which 1,000 shares (“Direct
Shares”) are held directly and 10,500,000 shares (“Underlying Shares”) are
issuable upon conversion of the Series A Cumulative Redeemable Convertible
Preferred Stock (“Series A Preferred Stock”) held by the Selling Security Holder
as described in the Registration Statement pursuant to the Certificate of
Designations, Powers, Preferences and Rights of the Series A Cumulative
Redeemable Convertible Preferred Stock (the “Certificate of
Designations”).
We
are
familiar with the corporate actions taken and proposed to be taken by the
Company in connection with the authorization, issuance and sale of the Direct
Shares and Underlying Shares and have made such other legal and factual
inquiries as we deem necessary for purposes of rendering this
opinion. We have assumed the genuineness of all signatures, the
authenticity of all documents submitted to us as originals, the conformity
to
original documents of all documents submitted to us as copies and the
authenticity of the originals of such copied documents. We have also
assumed that the Direct Shares and Underlying Shares are and will be evidenced
by appropriate certificates that have been properly executed and
delivered.
Based
on
the foregoing and in reliance thereon, and subject to the qualifications and
limitations set forth below, we are of the opinion that (i) the Direct Shares
have been duly authorized and are validly issued, fully paid and non-assessable,
and (ii) the Underlying Shares have been duly authorized and, when issued upon
conversion of the Series A Preferred Stock in accordance with the provisions
of
the Certificate of Designations, will be validly issued, fully paid and
non-assessable.
You
have
informed us that the Selling Security Holder may sell the Direct Shares and
Underlying Shares from time to time on a delayed or continuous
basis. This opinion is limited to the General Corporation Law of the
State of Delaware (“DGCL”), including the statutory provisions of the DGCL, all
applicable provisions of the Constitution of the State of Delaware and all
reported judicial decisions interpreting these laws, and federal law, exclusive
of state securities and blue sky laws, rules and regulations.
We
hereby
consent to the use of our name under the caption “Legal Matters” in the
prospectus forming a part of the Registration Statement and to the filing of
this opinion as Exhibit 5.1 to the Registration Statement. In giving
this consent, we do not admit that we are within the category of persons whose
consent is required under Section 7 of the Securities Act of 1933, as amended,
or the General Rules and Regulations of the Securities and Exchange
Commission.
Very
truly yours,
/s/
RUTAN
& TUCKER, LLP