extracting data from DB using MATLAB

I want to extract specific sequence data from KEGG db dynamically using MATLAB with NP seq tag in. the url I work with is: http://ift.tt/1FSczo9, I want to extract NP seq of it. I used getTableFromWeb_mod function, but at the end it returns nothing except some warning, that was the same when I used another method. I was wondering if is anyone to help me, overcome this problem, thanks. first function I used was getTableFromWeb_mod and the second approach was as bellow: FirstfullURL = ('http://ift.tt/1FSczob '); Firststring = urlread(FirstfullURL);

the warnings I always face to for both of them are:

Warning: Replacing blank spaces with %20

In iofun\private\urlreadwrite>cleanUrlChar at 260 In iofun\private\urlreadwrite at 24 In urlread at 36 In test12 at 2