معرفی شرکت ها

تبلیغات ما

مشتریان به طور فزاینده ای آنلاین هستند. تبلیغات می تواند به آنها کمک کند تا کسب و کار شما را پیدا کنند.

مشاهده بیشتر

تبلیغات ما

مشتریان به طور فزاینده ای آنلاین هستند. تبلیغات می تواند به آنها کمک کند تا کسب و کار شما را پیدا کنند.

مشاهده بیشتر

تبلیغات ما

مشتریان به طور فزاینده ای آنلاین هستند. تبلیغات می تواند به آنها کمک کند تا کسب و کار شما را پیدا کنند.

مشاهده بیشتر

تبلیغات ما

مشتریان به طور فزاینده ای آنلاین هستند. تبلیغات می تواند به آنها کمک کند تا کسب و کار شما را پیدا کنند.

مشاهده بیشتر

تبلیغات ما

مشتریان به طور فزاینده ای آنلاین هستند. تبلیغات می تواند به آنها کمک کند تا کسب و کار شما را پیدا کنند.

مشاهده بیشتر

توضیحات

The Co-Expression Network Browser

ویژگی	مقدار
سیستم عامل	-
نام فایل	camoco-cob-0.9.7
نام	camoco-cob
نسخه کتابخانه	0.9.7
نگهدارنده	[]
ایمیل نگهدارنده	[]
نویسنده	Rob Schaefer, Joe Jeffers
ایمیل نویسنده	schae234@gmail.com
آدرس صفحه اصلی	https://github.com/LinkageIO/cob
آدرس اینترنتی	https://pypi.org/project/camoco-cob/
مجوز	MIT

![COB LOGO](https://s3-us-west-2.amazonaws.com/camoco/COBLogo.png) # COB - The Co-expression Browser COB is a complete client/server package built to browse gene co-expression networks created by [Camoco](https://github.com/LinkageIO/Camoco). The client is written in javascript, and the server is written in python. ## Demo Version For your convenience, a demonstration version of COB is available to run as a Docker image with sample data. The data and scripts used to build this image are available as a <LINK>repository<LINK> as an example. The built image is also available on [Docker Hub](https://hub.docker.com/r/linkageio/camoco-cob) using the tag `maize-data`. Running the Docker image does not require any special configuration since it already has all of the data built and included. It can be run as follows: ```bash docker run --name cob -p 50000:50000 ``` This image can be seen running at [http://lovelace.cs.umn.edu/cob](http://lovelace.cs.umn.edu/cob). This demonstration server is provided as-is, and is not guaranteed to be maintained indefinitely. The Docker image is the preferred method to use this demo version. ## Getting Started ### Installation This package is entirely dependent on [Camoco](https://github.com/LinkageIO/Camoco). It is is designed such that once the Camoco has been installed, COB can be added by, inside the camoco virtual environment, running: ```bash pip install camoco-cob ``` ### Docker Included in this repo there is a Dockerfile which contains camoco and cob in a container. It does not provide any data prebuilt, thus in order to use this, three different mounts are available which are explained below. To run the image you would want to use a command like this: ```bash docker run -it --rm --name cob \ --volume $HOME/.camoco:/home/camoco/.camoco --volume $HOME/cob.conf:/home/camoco/cob.conf --publish 50000:50000 linkageio/camoco-cob ``` This will start cob based on the configuration and data provided on localhost port 50000. To enter the container, just add `bash` to the end of the command, or enter a running container using exec with `bash`. #### Mounts ##### `/home/camoco/.camoco` This is the storage directory for all camoco related data. This can be kept in the container, but it will not be persistent then. It is highly recommended to mount a directory for this. ##### `/home/camoco/cob.conf` This is the location of the cob configuration file that is used by cob by default. This will not work by default given no data is included in this docker image. Make sure to build your configuration based off your data and mount it here. ##### `/home/camoco/.camoco.conf` This is the location of the camoco configuration file. By default the emable camoco config file in this repo is used. This should work fine for most use cases. ### Usage Once installed, COB has a convinient command line interface to manage the server. To run it with all of the default options, no options are required, just execute in the camoco virtual environment: ```bash cob ``` This will start the server in the current terminal window. To see the site, navigate to `http://localhost:50000` in your web browser once the server has finished loading. To terminate the server, press `Ctrl+C` in the same terminal window. To run the server in the background, add the `-d` flag to the start command. To terminate all instances of the COB server, run `cob -k`. To define a specific server to kill, add the `-n` flag followed by the name of the server as such: ```bash cob -k -n my_server ``` To use a specific configuration file for server settings, the file may be defined with the `-c` flag: ```bash cob -c my_server.conf ``` If no configuration file is defined, COB then checks for a section `web` in the main camoco configuration file `~/.camoco.conf`. If there are no settings in that file, it will load with default values. The full configuration options are discussed in the next section. This is the full documentation for all `cob` CLI options, which can also be accessed by executing `cob -h`: ```txt usage: cob [-h] [-c USERCONF] [-d] [-k] [-l] [-n NAME] Manage instances of the COB server. optional arguments: -h, --help show this help message and exit -c USERCONF, --config USERCONF Provide a YAML formatted configuration file, if not provided, general Camoco config file is used. -d, --daemon Run gunicorn as a daemon (allows closing of this terminal). -k, --kill Kill running server. Use '-n' to define specific server to kill otherwise all will be. -l, --list Kill running server. Use '-n' to define specific server to kill otherwise all will be. -n NAME, --name NAME Name of server to start or kill. ``` ## Configuration A powerful configuration engine is provided to both set options for the server and also options for the content for the website, such as default option values. As mentioned above, these can either be provided through a standalone YAML configuration file ([`example.conf`](https://github.com/LinkageIO/cob/blob/master/example.conf) is included in the repo) or in a section with the same format titled `web` in the main camoco configuration file (found at `~/.camoco.conf`). One need not include one at all, this will just be started with the default values (seen below). This will also trigger all available Camoco networks and GWAS datasets to be loaded in. To prevent this, one may specify the desired datasets. The following is an annotated version of the default settings, showing all the potential configuration options: ### Server Options ```yaml name: cob # The name of this server instance, must be unique for # each instance, can be overridden by '-n' flag port: 50000 # Port to which the server will be attached threads: 8 # How many individual threads the sever process may use timeout: 500 # How long a thread maybe unresponsive before termination dev: False # Forces JS and CSS to be recompiled on every request # Normally done only on server restart ``` ### Datasets ```yaml networks: # Camoco networks that are to be loaded in the server. - My_Network_1 # If this is not included, all available Camoco - My_Network_2 # networks will be loaded. gwas: # GWAS datasets that will be loaded in the server. If - My_GWAS_1 # this is not included, all GWAS datasets that # correspond to loaded networks will be loaded. ``` ### Default Values ```yaml defaults: # This is the dictionary containing all of the defaults # for the options on the web site logSpacing: True # Spacing of genes in Polywas layout, log or true distance visEnrich: True # Only enrich genes visible on graph or all in table fdrFilter: True # Whether to use FDR to filter query results nodeCutoff: 1 # How many edges a node must have to be visible edgeCutoff: 3.0 # The cutoff for significance of edge scores fdrCutoff: 0.35 # If the FDR Filter is used, the cutoff for being visible windowSize: 50000 # Window size used in the query flankLimit: 2 # Flank limit used in the query visNeighbors: 25 # Default number of neighbors visible in custom network nodeSize: 10 # Size of the nodes on the graph pCutoff: 0.05 # P value cutoff for enrichment queries minTerm: 5 # Minimum number of genes a GO term must have to be included maxTerm: 300 # Maximum number of genes a GO term must have to be included ``` ### Reference Links This section allows for linking directly from genes to an external website for more information. This can be configured for each different reference genome (RefGen) used to build the included networks. If not included, the option won't appear. To configure this,start by writing the name of the RefGen under the `refLinks` option, followed by a colon and a space as seen below. Then you must go to the database you wish to use for that RefGen, and search any gene. After finding this, copy the URL onto the line after the name of the RefGen. Finally replace the name of the gene in the URL with the string `{id}`. This allows the website to find where in the URL the gene name goes, and replace it with any gene for that organism. The following example works for maize, soybean, and medicago. Add or subtract species at will. ```yaml refLinks: Zm5bFGS: http://www.maizegdb.org/gene_center/gene/{id} Gmax_a2_V1: https://www.soybase.org/sbt/search/search_results.php?category=FeatureName&version=Glyma2.0&search_term={id} Mt_4.0: http://medicago.jcvi.org/cgi-bin/medicago/manatee/shared/ORF_infopage.cgi?db=mta4&user=access&password=access&identifier=locus&orf={id} ``` ## Notes If you care to make this site accessible to the web, you can add a reverse proxy to Apache, allowing for access by using a normal URL. An example of how to do this is provided here, but for more detailed documentation, see the [Apache docs](https://httpd.apache.org/docs/2.4/). ```xml <VirtualHost *:80> ProxyPass /cob http://127.0.0.1:50000 ProxyPassReverse /cob/ http://127.0.0.1:50000 </VirtualHost *:80> ``` The equivalent can be done in NGINX using the `proxy_pass` directive. ## Development This package works with the standard `python3 setup.py develop` command for purposes of development in a given environment, no special configuration is necessary. To build and push a new version the package, update the version in the `cob/__init__.py` file, install twine, and then do the following: ```bash python setup.py sdist twine upload dist/* ``` It will ask for authentication, but should handle everything else. ## Paper There is a publication for this updated version of cob in process. More information will be added to this doc when it's available. ## Acknowledgements I would like to thank all members of the Myers Lab for their extensive and patient mentorship. I would also like to thank Max Franz, for all of his work on [Cytoscape.js](http://js.cytoscape.org/), and assistance in getting it integrated optimally. Finally I would like to thank the open source web development community in general. This project was only possible because of the robust ecosystem of packages available for use by everyone. ## Funding J.J., R.S., and J.M. were partially supported by a Biomedical Informatics and Computational Biology (BICB) Fellowship. This work was supported by a grant from the National Science Foundation to N.M.S. (DBI-1237931) and by US Department of Agriculture Hatch funds to N.M.S. and C.L.M. R.S., R.B. and C.L.M. were partially supported by grants from the National Science Foundation (IOS 1126950 and DBI 0953881). C.L.M. is supported by the CIFAR Genetic Networks Program. The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript.

زبان مورد نیاز

مقدار	نام
>=3	Python

نحوه نصب

نصب پکیج whl camoco-cob-0.9.7:

pip install camoco-cob-0.9.7.whl

نصب پکیج tar.gz camoco-cob-0.9.7:

pip install camoco-cob-0.9.7.tar.gz