Unconfigured Ad

Collapse
X
 
  • Filter
  • Time
  • Show
Clear All
new posts
  • A_Morozov
    Member
    • Feb 2011
    • 40

    Mapping reads against metabolical maps

    I need to make a functional analysis of a metagenome and therefore have to map a lot of color space SOLiD reads 75 bp each (sadly, assembly isn't any good) against metabolical pathways. Desired output will be something like a KEGG map, with every protein marked "Found in metagenome, reads #XXXXXXX, #YYYYYY" or "Not found".
    The first idea was a KEGG Mapper set of programs, but it requires KEGG orthologies as input, and getting those for every read without an account will require some creative hacking and violate their license. Are there any other big DBs for pathway maps, ideally linked to PFAM/Genbank/whatever for easy understanding?
  • A_Morozov
    Member
    • Feb 2011
    • 40

    #2
    I think I found what I was looking for, posting here in case someone will find it useful. Brenda Enzymes DB allows to get lots of enzyme information via SOAP interface, including accession codes for organisms. And further mapping will be straightforward.

    Comment

    • FTillett72
      Junior Member
      • Nov 2016
      • 1

      #3
      That's good. Thanks because I had the same problem

      Comment

      Latest Articles

      Collapse

      • SEQadmin2
        Advanced Sequencing Platforms Tackle Neuroscience’s Toughest Genomics Problems
        by SEQadmin2



        Genomics studies in neuroscience face a special challenge due to the brain’s complexity and scarcity of samples. Mapping changes in cell type and state using conventional next-generation sequencing methods remains challenging. Advances in technologies like single-cell sequencing, spatial transcriptomics, and long-read sequencing have opened the door to deeper studies of the brain and diseases like Alzheimer’s, amyotrophic lateral sclerosis (ALS), and schizophrenia.
        ...
        07-09-2026, 11:10 AM
      • SEQadmin2
        Cancer Drug Resistance: The Lingering Barrier to Rising Survival
        by SEQadmin2



        Cancer survival rates have significantly increased in the last few decades in the United States, reaching a combined 70% 5-year survival rate by 2021. Behind this number, there are years of research to find new therapies, drug targets, and early detection methods. But there is one core challenge that keeps slowing down these advances, and it’s about drug resistance.

        There is no single reason why many patients don’t respond to treatment as expected. Cancer is...
        07-08-2026, 05:17 AM
      • GATTACAT
        Reply to Nine Things a Sample Prep Scientist Thinks About Before Sequencing
        by GATTACAT
        Love this - good data definitely starts from good input, and poor input can only give relatively poor data. I particularly like the mention of Nanodrop/absorbance based methods for quantification. It's such a toss up if you'll get an accurate reading or what amounts to a randomly generated number, and a lot of library/sequencing related issues can be traced back to poor quant.
        07-01-2026, 11:43 AM

      ad_right_rmr

      Collapse

      News

      Collapse

      Topics Statistics Last Post
      Started by SEQadmin2, 07-13-2026, 10:26 AM
      0 responses
      16 views
      0 reactions
      Last Post SEQadmin2  
      Started by SEQadmin2, 07-09-2026, 10:04 AM
      0 responses
      30 views
      0 reactions
      Last Post SEQadmin2  
      Started by SEQadmin2, 07-08-2026, 10:08 AM
      0 responses
      16 views
      0 reactions
      Last Post SEQadmin2  
      Started by SEQadmin2, 07-07-2026, 11:05 AM
      0 responses
      34 views
      0 reactions
      Last Post SEQadmin2  
      Working...