<SEC-DOCUMENT>0001144204-15-001279.txt : 20150108
<SEC-HEADER>0001144204-15-001279.hdr.sgml : 20150108
<ACCEPTANCE-DATETIME>20150108071033
ACCESSION NUMBER:		0001144204-15-001279
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20150108
ITEM INFORMATION:		Other Events
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20150108
DATE AS OF CHANGE:		20150108

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Protalix BioTherapeutics, Inc.
		CENTRAL INDEX KEY:			0001006281
		STANDARD INDUSTRIAL CLASSIFICATION:	BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836]
		IRS NUMBER:				650643773
		STATE OF INCORPORATION:			FL
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-33357
		FILM NUMBER:		15514846

	BUSINESS ADDRESS:	
		STREET 1:		2 SNUNIT ST
		STREET 2:		SCIENCE PARK, POB 455
		CITY:			CARMIEL
		STATE:			L3
		ZIP:			20100
		BUSINESS PHONE:		972-4-988-9488

	MAIL ADDRESS:	
		STREET 1:		2 SNUNIT ST
		STREET 2:		SCIENCE PARK, POB 455
		CITY:			CARMIEL
		STATE:			L3
		ZIP:			20100

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ORTHODONTIX INC
		DATE OF NAME CHANGE:	19980422

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	EMBASSY ACQUISITION CORP
		DATE OF NAME CHANGE:	19960124
</SEC-HEADER>
<DOCUMENT>
<TYPE>8-K
<SEQUENCE>1
<FILENAME>v398297_8k.htm
<DESCRIPTION>FORM 8-K
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<P STYLE="font: 18pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>UNITED STATES</B></P>

<P STYLE="font: 18pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>SECURITIES AND EXCHANGE COMMISSION</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>Washington, D.C. 20549</B></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 18pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>FORM 8-K</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">&nbsp;</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center"><B>CURRENT REPORT </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center"><B>Pursuant to Section 13 or 15(d) of </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center"><B>the Securities Exchange Act of 1934 </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; text-align: center; margin-bottom: 0pt">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center"><B>Date of Report (Date of Earliest Event
Reported): January 8, 2015</B></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; text-align: center; margin-bottom: 0pt">&nbsp;</P>

<P STYLE="font: 24pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center"><B>Protalix BioTherapeutics, Inc.</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center"><B>(Exact name of registrant as specified
in its charter) </B></P>

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    <TD STYLE="vertical-align: top; text-align: center"><font style="font-size: 10pt"><b>Florida</b></font></td>
    <TD STYLE="vertical-align: bottom">&nbsp;</td>
    <TD STYLE="vertical-align: top; text-align: center"><font style="font-size: 10pt"><b>001-33357</b></font></td>
    <TD STYLE="vertical-align: bottom">&nbsp;</td>
    <TD STYLE="vertical-align: top; text-align: center"><font style="font-size: 10pt"><b>65-0643773</b></font></td></tr>
<tr>
    <TD STYLE="vertical-align: top">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><b>(State or other jurisdiction</b></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><b>of incorporation)</b></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P></td>
    <TD STYLE="vertical-align: bottom">&nbsp;</td>
    <TD STYLE="vertical-align: top; text-align: center"><font style="font-size: 10pt"><b>(Commission File Number)</b></font></td>
    <TD STYLE="vertical-align: bottom">&nbsp;</td>
    <TD STYLE="vertical-align: top">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><b>(IRS Employer</b></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><b>Identification No.)</b></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P></td></tr>
</table>
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    <td style="width: 51%">&nbsp;</td>
    <td style="vertical-align: bottom; width: 1%">&nbsp;</td>
    <td style="width: 48%">&nbsp;</td></tr>
<tr>
    <td style="vertical-align: top; text-align: center"><font style="font-size: 10pt"><b>2 Snunit Street</b></font></td>
    <td style="vertical-align: bottom">&nbsp;</td>
    <td style="vertical-align: top; text-align: center"><font style="font-size: 10pt"><b>20100</b></font></td></tr>
<tr>
    <td style="vertical-align: top; text-align: center"><font style="font-size: 10pt"><b>Science Park, POB 455</b></font></td>
    <td style="vertical-align: bottom">&nbsp;</td>
    <td style="vertical-align: top; text-align: center">&nbsp;</td></tr>
<tr>
    <td style="vertical-align: top; text-align: center"><font style="font-size: 10pt"><b>Carmiel, Israel</b></font></td>
    <td style="vertical-align: bottom">&nbsp;</td>
    <td style="vertical-align: top; text-align: center">&nbsp;</td></tr>
<tr>
    <td style="vertical-align: top; text-align: center"><font style="font-size: 10pt"><b>(Address of principal executive offices)</b></font></td>
    <td style="vertical-align: bottom">&nbsp;</td>
    <td style="vertical-align: top; text-align: center"><font style="font-size: 10pt"><b>(Zip Code)</b></font></td></tr>
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>Registrant's telephone number, including
area code +972-4-988-9488</B></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>(Former name or former address, if changed
since last report.) </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">&nbsp;</P>



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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Check the appropriate box below if the Form 8-K filing is intended
to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction
A.2. below):</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">&nbsp;</P>

<table cellspacing="0" cellpadding="0" style="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<tr style="vertical-align: top">
    <td style="width: 4%"><font style="font: 10pt Wingdings">&uml;</font></td>
    <td><font style="font-size: 10pt">Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) </font></td></tr>
<tr style="vertical-align: top">
    <td><font style="font: 10pt Wingdings">&uml;</font></td>
    <td><font style="font-size: 10pt">Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) </font></td></tr>
<tr style="vertical-align: top">
    <td><font style="font: 10pt Wingdings">&uml;</font></td>
    <td><font style="font-size: 10pt">Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) </font></td></tr>
<tr style="vertical-align: top">
    <td><font style="font: 10pt Wingdings">&uml;</font></td>
    <td><font style="font-size: 10pt">Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) </font></td></tr>
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>Item 8.01. Other Events</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">On January 8, 2015, Protalix BioTherapeutics, Inc. (the &ldquo;Company&rdquo;)
issued a press release announcing positive interim efficacy and safety data from the Company&rsquo;s ongoing phase I/II clinical
trial of PRX-102 for the treatment of Fabry disease. A copy of the press release is attached hereto as Exhibit 99.1 and is incorporated
by reference herein.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>Item 9.01. Financial Statements and Exhibits</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

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<TD STYLE="width: 0in"></TD><TD STYLE="width: 0.5in; text-align: left"><B>(d)</B></TD><TD STYLE="text-align: justify"><B>Exhibits</B></TD>
</TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

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<TD STYLE="width: 0in"></TD><TD STYLE="width: 0.5in; text-align: left">99.1</TD><TD STYLE="text-align: justify">Press release dated January 8, 2015</TD>
</TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>SIGNATURES</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Pursuant to the requirements of the Securities
Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; text-align: left; text-indent: 0; margin-top: 0pt; margin-bottom: 6pt">&nbsp;</P>

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<TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD COLSPAN="2"><B>PROTALIX BIOTHERAPEUTICS, INC.</B></TD></TR>
<TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD COLSPAN="2">&nbsp;</TD></TR>
<TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD COLSPAN="2">&nbsp;</TD></TR>
<TR>
    <TD STYLE="vertical-align: top; width: 48%">Date: January 8, 2015</TD>
    <TD STYLE="width: 6%">By:&nbsp;</TD>
    <TD STYLE="vertical-align: top; width: 46%">/s/ Moshe Manor</TD></TR>
<TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD><P STYLE="margin-top: 0; margin-bottom: 0">Name:</P>
        <P STYLE="margin-top: 0; margin-bottom: 0">Title:&nbsp;</P></TD>
    <TD STYLE="vertical-align: top; border-top: #000000 1px solid">Moshe Manor<BR>
President and Chief Executive Officer</TD></TR>
</TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; text-align: left; text-indent: 0pt; margin-top: 0pt; margin-bottom: 6pt"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; text-align: left; text-indent: 0pt; margin-top: 0pt; margin-bottom: 6pt">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

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<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>2
<FILENAME>v398297_ex99-1.htm
<DESCRIPTION>EXHIBIT 99.1
<TEXT>
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<P STYLE="margin: 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right">Exhibit 99.1</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>Protalix BioTherapeutics Reports Positive
Interim Data from</B><BR>
<B>Phase I/II Clinical Trial of PRX-102 for the Treatment of Fabry Disease</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B><I>Meaningful Clinical Benefits Demonstrated
Across All Key Disease Parameters</I></B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B><I>&nbsp;</I></B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B><I>Favorable Safety Profile </I></B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B><I>&nbsp;</I></B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">CARMIEL, Israel, January 8, 2015 /GlobeNewswire /Protalix BioTherapeutics,
Inc. (NYSE MKT:PLX, TASE:PLX), announced today positive interim efficacy and safety data from the Company&rsquo;s ongoing phase
I/II clinical trial of PRX-102 for the treatment of Fabry disease. PRX-102 demonstrated meaningful clinical benefits across the
following key disease parameters already in the low dose of 0.2 mg/kg:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in">- Major reduction in Gb3 in Renal Peritubular Capillaries<BR>
- Significant improvement in all pain parameters<BR>
- Stabilization of cardiac and kidney function with favorable trends<BR>
- Low level of antibody formation</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&ldquo;We are very enthusiastic about the encouraging efficacy
and safety data presented today for PRX-102,&rdquo; commented Mr. Moshe Manor, Protalix&rsquo;s President and Chief Executive Officer.
&ldquo;Given that the efficacy results are for the lowest dose cohort and were achieved after only six months, we believe PRX-102
has the potential to be a significantly improved product compared to the enzyme replacement therapies currently available to the
Fabry patient community.&rdquo;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">The phase I/II clinical trial of PRX-102 for the treatment of
Fabry disease is an open-label, dose-ranging study treating up to 18 na&iuml;ve male and female patients. The three dose cohorts
include dosage groups of 0.2 mg/kg, 1mg/kg and 2mg/kg with intravenous infusions of PRX-102 every two weeks, with a six-month efficacy
follow up period.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">The interim efficacy analysis includes 6 patients enrolled in
the 0.2mg/kg dose group at six months of treatment (for Gb3 in renal peritubular capillaries n=5). The interim safety analysis
includes 12 patients; 6 patients enrolled in the 0.2mg/kg dose group and 6 patients enrolled in the 1mg/kg dose group.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><U>Interim Efficacy Results</U></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Based on an analysis of kidney biopsies with randomized blinded
scoring, PRX-102 demonstrated a reduction in renal peritubular capillary Gb3 of 82.2% for males and 65.4% for females using a quantitative
Barisoni Lipid Inclusion Scoring System (BLISS) for a combined reduction of 75.5%. Applying the semi quantitative scoring method,
commonly used by approved enzyme replacement therapies, PRX-102 demonstrated a reduction of 69.6% in abnormal capillary score.
Using the well-accepted Brief Pain Inventory scale, a 100% reduction in Worst Pain and an average of 78.8% improvement on patients&rsquo;
Impact On Functioning were observed. Furthermore, all patients had stable cardiac function, with favorable trends after only six
months, as measured by left ventricular mass (LVM), left ventricular mass index (LVMI) and ejection fraction (EF). Stable kidney
function was also observed, with favorable trends after only six months, as measured by estimated glomerular filtration rate (eGFR)
and urine protein.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><U>Safety Results</U></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">The safety analysis for adverse events represents a total of
6.7 patient years. PRX-102 was well tolerated, with the majority of events being mild and moderate. Only one of the 12 patients
evaluated for safety experienced hypersensitivity. Six patients receiving the 0.2mg/kg dose and 2 patients receiving the 1m/kg
dose were evaluated for antibody formation. Of these 8 patients, only 2 patients, or 33% of the 0.2 mg/kg dose cohort, developed
antibodies.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&quot;The safety and clinical benefits of PRX-102 demonstrated
in the interim results are extremely exciting and promising. &nbsp;Meaningful improvement or stability was seen across all disease
parameters studied, including Gb3 levels, renal function, pain and cardiac parameters,&rdquo; said Professor Raphael Schiffmann,<FONT STYLE="color: #333333">
</FONT>Director, Institute of Metabolic Disease at the Baylor Research Institute, Dallas, Texas, and a principal investigator in
the PRX-102 clinical trial. &ldquo;The safety profile reported is favorable, with most adverse events mild to moderate and transient
in nature. The potential to treat patients with an improved alternative of enzyme replacement therapy would be a significant advance
in the treatment of Fabry disease.&rdquo;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Dr. Derralynn Hughes of the Lysosomal Storage Disease Unit,
Institute of Immunity and Transplantation, Royal Free London NHS Foundation Trust, London, UK, and a principal investigator in
the PRX-102 clinical trial commented, &ldquo;These interim results provide very encouraging efficacy and safety data with PRX-102,
a plant-cell expressed alpha-GAL-A, in Fabry patients. Of particular note are the meaningful reductions in pain and renal Gb3 levels
and favorable safety profile. Fabry disease is a rare, life-threatening condition for which there is a clear need for alternative
treatment options.&rdquo;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Currently, patients are being treated in all three dose groups
of the Phase I/II trial, and the Company expects to conclude enrollment by the end of first quarter of 2015. All patients that
have completed the initial six-month efficacy follow-up have opted to be enrolled in the extension studies. The Company is planning
to present additional interim results at the WORLD symposium which is being held February 9-13, 2015 in Orlando, Florida. Efficacy
results for the 1mg/kg dosing cohort are expected to be announced in the third quarter of 2015 and full trial results are anticipated
in the fourth quarter of 2015.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>About Protalix</B> <B>BioTherapeutics, Inc.</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Protalix is a biopharmaceutical company focused on the development
and commercialization of recombinant therapeutic proteins expressed through its proprietary plant cell-based expression system,
ProCellEx<SUP>&reg;</SUP>. Protalix&rsquo;s unique expression system presents a proprietary method for developing recombinant proteins
in a cost-effective, industrial-scale manner. Protalix&rsquo;s first product manufactured by ProCellEx, taliglucerase alfa, was
approved for marketing by the U.S. Food and Drug Administration (FDA) in May 2012, by Israel&rsquo;s Ministry of Health in September
2012, by the Brazilian National Health Surveillance Agency (ANVISA) in March 2013, by the Mexican Federal Commission for the Protection
against Sanitary Risk (COFEPRIS) in April 2013, by the Australian Therapeutic Goods Administration (TGA) in May 2014 and by the
regulatory authorities of other countries. Marketing applications for taliglucerase alfa have been filed in additional territories
as well. Protalix has partnered with Pfizer Inc. for the worldwide development and commercialization of taliglucerase alfa, excluding
Israel and Brazil, where Protalix retains full rights. Protalix&rsquo;s development pipeline includes the following product candidates:
PRX-102, a modified version of the recombinant human alpha-GAL-A protein for the treatment of Fabry disease; PRX-112, an orally-delivered
glucocerebrosidase enzyme that is produced and encapsulated within carrot cells, also for the treatment of Gaucher disease; PRX-106,
an orally-delivered treatment for the treatment of Inflammatory Bowel Disease; PRX-110 for the treatment of Cystic Fibrosis; and
others.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>About Baylor Research Institute</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Established in 1984 in Dallas, Texas, Baylor Research Institute
(BRI) promotes and supports research to bring innovative treatments from the laboratory workbench to the patient bedside. To achieve
this bench-to-bedside concept, BRI focuses on basic science, clinical trials, healthcare effectiveness and quality of care research.
Today, BRI is conducting more than 930 active research protocols with 400 research investigators, spanning more than 22 medical
specialties, and has research and development projects in areas ranging from human immunology and orphan metabolic diseases to
diabetes, cardio-vascular disease and many other unmet medical needs.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>Forward Looking Statements</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">To the extent that statements in this press release are not
strictly historical, all such statements are forward-looking, and are made pursuant to the safe-harbor provisions of the Private
Securities Litigation Reform Act of 1995. The terms &ldquo;anticipate,&rdquo; &ldquo;believe,&rdquo; &ldquo;estimate,&rdquo; &ldquo;expect,&rdquo;
&ldquo;plan&rdquo; and &ldquo;intend&rdquo; and other words or phrases of similar import are intended to identify forward-looking
statements. These forward-looking statements are subject to known and unknown risks and uncertainties that may cause actual future
experience and results to differ materially from the statements made. These statements are based on our current beliefs and expectations
as to such future outcomes. Drug discovery and development involve a high degree of risk. Factors that might cause material differences
include, among others: failure or delay in the commencement or completion of our preclinical and clinical trials which may be caused
by several factors, including: unforeseen safety issues; determination of dosing issues; lack of effectiveness during clinical
trials; slower than expected rates of patient recruitment; inability to monitor patients adequately during or after treatment;
inability or unwillingness of medical investigators and institutional review boards to follow our clinical protocols; and lack
of sufficient funding to finance clinical trials; the risk that the results of the clinical trials of our product candidates will
not support our claims of safety or efficacy, that our product candidates will not have the desired effects or will be associated
with undesirable side effects or other unexpected characteristics; our dependence on performance by third party providers of services
and supplies, including without limitation, clinical trial services; delays in our preparation and filing of applications for regulatory
approval; delays in the approval or potential rejection of any applications we file with the FDA or other health regulatory authorities,
and other risks relating to the review process; the inherent risks and uncertainties in developing drug platforms and products
of the type we are developing; the impact of development of competing therapies and/or technologies by other companies and institutions;
potential product liability risks, and risks of securing adequate levels of product liability and other necessary insurance coverage;
and other factors described in our filings with the U.S. Securities and Exchange Commission. The statements in this release are
valid only as of the date hereof and we disclaim any obligation to update this information.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>Investor Contact</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Marcy Nanus<BR>
The Trout Group, LLC<BR>
646-378-2927<BR>
mnanus@troutgroup.com</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>Source: Protalix BioTherapeutics, Inc.</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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