<SEC-DOCUMENT>9999999997-15-009257-index.html : 20150506
<SEC-HEADER>9999999997-15-009257.hdr.sgml : 20150506
<ACCEPTANCE-DATETIME>20150506155129
<PAPER>
ACCESSION NUMBER:		9999999997-15-009257
CONFORMED SUBMISSION TYPE:	CERTNAS
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20150506
DATE AS OF CHANGE:		20150506
EFFECTIVENESS DATE:		20150506

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			aTYR PHARMA INC
		CENTRAL INDEX KEY:			0001339970
		STANDARD INDUSTRIAL CLASSIFICATION:	BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836]
		IRS NUMBER:				203435077
		STATE OF INCORPORATION:			DE

	FILING VALUES:
		FORM TYPE:		CERTNAS
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-37378
		FILM NUMBER:		15006960

	BUSINESS ADDRESS:	
		STREET 1:		3545 JOHN HOPKINS COURT, STE #250
		CITY:			SAN DIEGO
		STATE:			CA
		ZIP:			92121
		BUSINESS PHONE:		858-731-8389

	MAIL ADDRESS:	
		STREET 1:		3545 JOHN HOPKINS COURT, STE #250
		CITY:			SAN DIEGO
		STATE:			CA
		ZIP:			92121
</SEC-HEADER>
<DOCUMENT>
<TYPE>CERTNAS
<SEQUENCE>1
<FILENAME>9999999997-15-009257.paper
<DESCRIPTION>AUTO-GENERATED PAPER DOCUMENT
<TEXT>
Document 1 - file: 9999999997-15-009257.paper

</DOCUMENT>
</SEC-DOCUMENT>