<PAGE> 1
---------------------------
OMB APPROVAL
---------------------------
- - -------- OMB Number: 3235-0104
FORM 3 Expires: September 30, 1998
- - -------- Estimated average burden
hours per response .... 0.5
---------------------------
U.S. SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, DC 20549
INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES
Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934,
Section 17(a) of the Public Utility Holding Company Act of 1935 or
Section 30(f) of the Investment Company Act of 1940
<TABLE>
<S> <C> <C> <C>
- - -----------------------------------------------------------------------------------------------------------------------------------
1. Name and Address of Reporting Person* 2. Date of Event Requiring 4. Issuer Name and Ticker or 6. If Amendment, Date
Livingston Peter Gaskill Statement Trading Symbol of Original
- - ---------------------------------------- (Month/Day/Year) ZymeTx, Inc. "ZMTX" (Month/Day/Year)
(Last) (First) (Middle) 10/ /97 ------------------------------------
5500 S.E. 15th St.. ---------------------------- 5. Relationship of Reporting ---------------
- - ---------------------------------------- 3. IRS or Social Security Person to Issuer
(Street) Number of Reporting (Check all applicable) 7. Individual or
Person (Voluntary) Joint/Group Filing
x Director 10% Owner (check applicable
Edmond OK 73014 ###-##-#### ----- ----- box)
- - ---------------------------------------- ---------------------------- x Officer Other (specify [ ] Form filed by
(City) (State) (Zip) ----- ----- below) One Reporting
(give title below) Person
President/CEO [ ] Form filed by
--------------------------- More than One
Reporting
Person
</TABLE>
<TABLE>
<CAPTION>
- - -----------------------------------------------------------------------------------------------------------------------------------
TABLE 1 -- NON-DERIVATIVE SECURITIES BENEFICIALLY OWNED
- - -----------------------------------------------------------------------------------------------------------------------------------
1. Title of Security 2. Amount of Securities 3. Ownership Form: 4. Nature of Indirect
(Instr. 4) Beneficially Owned Direct (D) or Beneficial
(Instr. 4) Indirect (I) Ownership (Instr. 5)
(Instr. 5)
<S> <C> <C> <C>
- - -----------------------------------------------------------------------------------------------------------------------------------
Common Stock 0
- - -----------------------------------------------------------------------------------------------------------------------------------
- - -----------------------------------------------------------------------------------------------------------------------------------
- - -----------------------------------------------------------------------------------------------------------------------------------
- - -----------------------------------------------------------------------------------------------------------------------------------
- - -----------------------------------------------------------------------------------------------------------------------------------
- - -----------------------------------------------------------------------------------------------------------------------------------
- - -----------------------------------------------------------------------------------------------------------------------------------
- - -----------------------------------------------------------------------------------------------------------------------------------
- - -----------------------------------------------------------------------------------------------------------------------------------
</TABLE>
*If the form is filed by more than one reporting person see Instruction 5(b)(v).
Reminder: Report on a separate line for each class of securities beneficially
owned directly or indirectly. (Over) (Print or Type Responses)
SEC 1473 (7/96)
Page 1 of 2 pages
<PAGE> 2
FORM 3 (CONTINUED) TABLE II -- DERIVATIVE SECURITIES BENEFICIALLY OWNED
(E.G., PUTS, CALLS, WARRANTS, OPTIONS, CONVERTIBLE SECURITIES)
<TABLE>
<S> <C> <C> <C> <C> <C>
- - ------------------------------------------------------------------------------------------------------------------------------------
1. Title of Derivative Security 2. Date 3. Title and Amount of 4. Conver- 5. Owner- 6. Nature of Indirect
(Instr. 4) Exercisable and Securities Underlying sion or ship Beneficial Ownership
Expiration Date Derivative Security Exercise Form of (Instr. 5)
(Month/Day/ (Instr. 4) Price of Deriv-
Year) Deri- ative
vative Security:
Security Direct
------------------------------------------------- (D) or
Date Expira- Title Amount or Indirect (I)
Exercis- tion Number (Instr. 5)
able Date of Shares
- - ------------------------------------------------------------------------------------------------------------------------------------
Incentive Stock Options 1/3/97 1/3/07 Common Stock 48,750 $1.00 D
- - ------------------------------------------------------------------------------------------------------------------------------------
- - ------------------------------------------------------------------------------------------------------------------------------------
- - ------------------------------------------------------------------------------------------------------------------------------------
- - ------------------------------------------------------------------------------------------------------------------------------------
- - ------------------------------------------------------------------------------------------------------------------------------------
- - ------------------------------------------------------------------------------------------------------------------------------------
- - ------------------------------------------------------------------------------------------------------------------------------------
- - ------------------------------------------------------------------------------------------------------------------------------------
- - ------------------------------------------------------------------------------------------------------------------------------------
- - ------------------------------------------------------------------------------------------------------------------------------------
- - ------------------------------------------------------------------------------------------------------------------------------------
Explanation of Responses:
/s/ Peter G. Livingston 10/28/97
**Intentional misstatements or omissions of facts constitute Federal Criminal ------------------------------- -------------
Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a). **Signature of Reporting Person Date
Note. File three copies of this Form, one of which must be manually signed. Page 2
If space provided is insufficient, See Instruction 6 for procedure. SEC 1473 (7/96)
Potential persons who are to respond to the collection of information
contained in this form are not required to respond unless the form displays
a currently valid OMB number.
Page 2 of 2 pages
</TABLE>