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fba_tools

OVERVIEW


This SDK Module contains methods relating to the reconstruction and analysis of metabolic models in KBase. Check out the Developer Guide for an overview on the module structure and help getting started.

Release notes


VERSION: 1.7.4 (Released 3/2/2017)


UPDATED FEATURES / MAJOR BUG FIXES:

  • Refinements to auxotrophy method
  • Fix Propagate Model with full genome refs
  • Fix GC content calculation for community models
  • Phenotype simulation will not fail if gapfilling is unsuccessful

VERSION: 1.7.3 (Released 1/12/2017)


UPDATED FEATURES / MAJOR BUG FIXES:

  • Fixed PUBLIC-290 check mass balance report name
  • Switched to use of genome apis for compatibility with new object types (SCT-932)
  • Switched to resolved refs (#/#/#) for input objects
  • Ensured all compound information is copied into community models
  • Correct faulty reference for custom media compounds
  • Auxotropy local method

VERSION: 1.7.2 (Released 1/2/2017)


UPDATED FEATURES / MAJOR BUG FIXES:

  • Hotfix: remove link which was breaking UI for propagate models app

VERSION: 1.7.1 (Released 12/19/2017)


UPDATED FEATURES / MAJOR BUG FIXES:

  • Fixed PUBLIC-256 build multiple metabolic saving to same name
  • Fixed metabolic model upload for compounds with dashes and spaces
  • Fixed Gapfilling drops compounds from biomass to grow

VERSION: 1.7.0 (Released 10/20/2017)


UPDATED FEATURES / MAJOR BUG FIXES:

  • Added View Flux Network app which visualises a FBA solution in an interactive diagram
  • Removed View FBA Expression Comparison app which is no longer needed due to the report from Compare FLux with Expression App
  • Refactored all apps to accept IDs as permanent numerical references (eg. 133/124/1) and updated tests & UI accordingly
  • Use reference chains to ensure that a model does not become uneditable if its genome is inaccessible.
  • Updated table parseing to accept '\r' line delimination and error if uploaded phenotype set is empty
  • Updated SBML parsing to address compound duplication bug and prefix all ids in SBML export to be compliant with SBML schema.
  • Update Edit Media and Edit Model UI to ensure that users provide all needed parameters when loading a new compound

VERSION: 1.6.7 (Released 9/19/2017)


UPDATED FEATURES / MAJOR BUG FIXES:

  • Added the ability to specify custom bounds on additional compounds and reactions in a phenotype set
  • Model download now includes many additional information types like thermodynamics, pathways and chemical structure
  • Flux information from phenotype sets are retained for inspection
  • Fixed duplicate compartments in propagate model
  • Fixed Genome ID not being updated for propagate model

VERSION: 1.6.6 (Released 9/6/2017)


UPDATED FEATURES / MAJOR BUG FIXES:

  • Corrected bugs in media editing and SBML model upload
  • Adding internal functional support for batch FBA (no UI yet)
  • Inchikey and SMILES may be uploaded to models

VERSION: 1.6.5 (Released 8/23/2017)


UPDATED FEATURES / MAJOR BUG FIXES:

  • Makes TSV & Excel importers case insensitive
  • Clarified media parameter on Build and Gapfill Metabolic Model
  • Updated compare metabolic model to accept model references(not names)
  • Updated build multiple metabolic models to accept model references(not names)
  • Allowing different solvers to be passed into FBA object
  • Adding sink to activate Biotin biosynthesis in SBML export
  • Allowing gapfilled compartmentalized reactions to be added to model
  • Fixing issue with genome client in KBase
  • Supporting generic media
  • Update Travis file

VERSION: 1.6.3 (Released 6/12/2017)


UPDATED FEATURES / MAJOR BUG FIXES:

-Fixing R_ bug in model import


VERSION: 1.6.1 (Released 6/12/2017)


UPDATED FEATURES / MAJOR BUG FIXES:

-Updated service to support new authentication procedure -Added batch version of model reconstruction


VERSION: 1.5.1 (Released 2/24/2017)


UPDATED FEATURES / MAJOR BUG FIXES:

-Fixing minor bug in SBML exporter


VERSION: 1.5.0 (Released 2/3/2017)


NEW FEATURES:

-New model editor -New media editor -New bulk export tool

UPDATED FEATURES / MAJOR BUG FIXES:

-Improved reports generated by most methods -Moved all upload and download code for model objects into this repository -Fixed model comparison tool


VERSION: 1.0.0 (Released 4/21/2016)


NEW FEATURES:

-Ability to gapfill a model on all phenotype conditions either cumulatively or iteratively

UPDATED FEATURES / MAJOR BUG FIXES:

-Fixed a bug in the numbering of gapfill solution objects when a model is consecutively gapfilled multiple times

ANTICIPATED FUTURE DEVELOPMENTS:

-Integration of probabilistic gapfilling -Improved multiple-model comparison -Improved model and media editors -Improved error handling in methods -Support for large-scale analysis of many models, media, or genomes at once

VERSION: 0.0.2 (Released 3/4/2016)


This was the initial public release of the modeling tools as an SDK module. For release notes before this time, see https://github.com/kbase/KBaseFBAModeling.

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A suite of metabolic modeling tools created using the KBase SDK

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