Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2010 May 17;4:65. doi: 10.1186/1752-0509-4-65

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

Copyright ©2010 Freeman et al; licensee BioMed Central Ltd.

This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

PMC Copyright notice

Comparison of mEPN to SBGN. Main glyphs used in the mEPN shown on the left, SBGN glyphs on the right. (A) Shows the main symbols used for depicting biological entities and (B) the different ways the two schemes represent protein complexes. (C) Different way of showing edge meaning and (D) the different symbols used to depict various processes. mEPN names for these entities/activities given alongside and SBGN names, when different, in brackets beneath. For a more in depth comparison of the two notation schemes see Additional file 4.