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JSME Tutorials
Where to find FAQ (Frequently Asked Questions) on JSME, Molecule Editor in JavaScript? I want to learn more about JSME. Here is a large collection of tutorials to answer many frequently asked questions compiled by FYIcenter.com team on JSME, Molecule Editor in JavaScript: Introduction to JSME What I...
2020-05-19, 534👍, 0💬

What Is JSME JavaScript API
What is JSME JavaScript API? I want to see an example on how to use it. JSME JavaScript API is programming interface provided by JSME for your JavaScript code to interact with the JSME editor. JSME JavaScript API offers the following primary methods under the "JSApplet.JSME" class: jsmeObj = new JSA...
2020-05-18, 504👍, 0💬

Build JSME Editor Web Page
How to build my own JSME editor Web Page? If you want to build your Web page and offer JSME as a molecule editor in the middle of the page, you can follow this tutorial. 1. Follow the previous tutorial to install JSME on your Web server. 2. Create a new HTML document, editor.html, to load and run th...
2020-05-18, 418👍, 0💬

PyMol Tutorials
Where to find tutorials on molecule visualization software PyMol? I want to know how to use PyMol. Here is a large collection of tutorials to answer many frequently asked questions compiled by FYIcenter.com team about molecule visualization software PyMol: PyMol Installation What Is PyMol Install Py...
2020-04-16, 367👍, 0💬

Save Molecule from JSME to Server
How to save molecules created in JSME editor to the Web server? If you want to save the molecule structure created in the JSME editor to the backend Web server, you need write JavaScript code to extract the molecule data and send it as HTML form parameters. 1. Create a new HTML document, save-molecu...
2020-05-18, 363👍, 0💬

Open Babel Tutorials
Where to find FAQ (Frequently Asked Questions) on Open Babel, Chemistry Toolbox? I want to learn more about Open Babel. Here is a large collection of tutorials to answer many frequently asked questions compiled by FYIcenter.com team on Open Babel, Chemistry Toolbox: Introduction to Open Babel What I...
2020-05-21, 345👍, 0💬

Loading JSME JavaScript in "body"
Can I load JSME JavaScript code in HTML "body" element instead of "head"? Yes, you can load JSME JavaScript code in HTML "body" element instead of "head" 1. Create a new HTML document, load-JSME-in-body.html, with JSME loaded in the "body" element: <html> <head> <t...
2020-05-18, 344👍, 0💬

JSME SMILES to SDF/Mol Online Converter
How to convert SMILES to SDF/Mol file and view the molecule structure? To help you to SMILES to SDF/Mol file and view the molecule structure, FYIcenter.com this JSME SMILES to SDF/Mol Online Converter tool. All you need to do is to enter a SMILES string and click the Convert buttons. The molecule st...
2020-05-18, 340👍, 0💬

"babel ... -o svg -xX" - Hide Implicit H in SVG
How to hide those H symbols (Hydrogen symbols) implicitly added to non-carbon terminal atoms in SVG with the "babel" command? If you want to hide those Hydrogen symbols implicitly added to non-carbon terminal atoms in SVG format, you can use the "-o svg -xX" option with the "babel" command. Here is ...
2020-07-22, 318👍, 0💬

Scaling SVG Images using "viewBox" Attribute
What is the meaning of the <svg viewBox="..." ...> attribute? I want to understand how it is used to scale up the image. The <svg viewBox="..." ...> attribute defines view box properties which work together to scale and translate a SVG image. View Port Properties - Specif...
2020-08-03, 285👍, 1💬

💬 2020-08-03 chelseaclark: The success of any ion channel research program involves complex decisions that require specific expertise to address the comple...

"babel ... -o svg -xP300" Bug - width="px" height="px"
Why "babel ... -o svg -xP300" command is not able scale a molecule SVG image? The "babel ... -o svg -xP300" command has a code bug that results incorrect attributes, width="px" height="px", in the top level "svg" element. in both Open 2.3 and 2.4 releases. However, "obabel ... -o svg -xP300" command...
2020-07-22, 269👍, 0💬

"babel ... -o svg -xC" - Hide Terminal C in SVG
How to hide those C symbols for terminal carbon atoms in SVG with the "babel" command? If you want to hide those C symbols for terminal carbon atoms in SVG format, you can use the "-o svg -xC" option with the "babel" command. Here is how the "-xC" option is described in Open Babel help documebnt: "C...
2020-07-22, 260👍, 0💬

PyMol Screen Layout
What information is displayed in each area on PyMol Screen? Once PyMol is started, you should see two windows displayed: External GUI - A Graphical User Interface window with the following areas: 1. Output message area - An area where output messages are displayed. Initially, the output area display...
2020-08-03, 259👍, 1💬

JS Loading Error - JSME Instance Named as "jsme"
Why I am getting the JavaScript file loading error, if I name the JSME Instance Named as "jsme"? "jsme" is used in JSME JavaScript code for another object. If you use it to name your new JSME object, it will override the other object and cause JavaScript loading errors. 1. Follow the previous tutori...
2020-05-18, 255👍, 0💬

JSME Molecule Editor Options
What JSME Molecule Editor Options? JSME Molecule Editor Options are parameters that can be passed to the editor through the API to change it behavior. Here are the options supported by JSME: xbutton, noxbutton - show / hide the X button (default is xbutton) rbutton, norbutton - show / hide the R but...
2020-05-18, 255👍, 0💬

Substructure Search with Wildcard Bond "~"
How to use Wildcard Bond in a substructure search using "babel" commands? You can use "~" in a SMARTS string as a wildcard bond to represent "ANY" bond in a substructure search using "babel" commands. Here are some examples of substructure matching with a wildcard bond "~" in the molecule pattern: f...
2020-06-08, 252👍, 0💬

Download and Install JSME
How to download and install JSME? If you want to try JSME on your own computer, you can follow this tutorial to download and install it. 1. Go to JSME Website at https://www.peter-ertl.com/jsm e/.2. Click "Download the JSME 2017-02-26" to start downloading. 3. Save the download file as "JSME_2017-02...
2020-05-18, 252👍, 0💬

"babel ... -o svg -xS" - Ball/Stick Depiction in SVG
How to generate a ball and stick depiction of a molecule in SVG with the "babel" command? If you want to a ball and stick depiction of a molecule in SVG format, you can use the "-o svg -xS" option with the "babel" command. For example, the following command generate a ball and stick depiction of of ...
2020-07-15, 247👍, 0💬

"obabel ... -o svg -xP300" - Scale SVG Image
How to scale and center a molecule SVG image in a given squar area? The default behavior of Open Babel 2.4 is different than 2.3 reguarding scalling and centering SVG images. With Open Babel 2.4, the molecule SVG image is defaulted in the center of 200x200 square. With Open Babel 2.3, the molecule S...
2020-07-22, 244👍, 0💬

JSME Molecule Editor User Interface
Where to find FAQ (Frequently Asked Questions) on JSME Molecule Editor User Interface? Here is a list of tutorials to answer many frequently asked questions compiled by FYIcenter.com team on JSME Molecule Editor User Interface. JSME User Interface Menu Icons Show InChi and InChi Key on JSME Build Mo...
2020-08-03, 243👍, 1💬

"babel ... -o svg" - Two "svg" Tag Levels
Why am getting two "svg" tag levels in SVG source code generated by the "babel" command? If you are using Open Babel 2.4.1 or higher, you will notice that there are two "svg" tag levels in SVG source code generated by the "babel" command. The main reason for using two "svg" tag levels for including ...
2020-07-22, 242👍, 0💬

"babel -x..." Command - Extra Output Writing Options
How to pass extra options for "babel" to write output data of a specific format? If you want to pass extra options for "babel" to write output data of a specific format, you need to use one or more "-x..." options in the "babel" command line as shown in the following syntax: babel input_section outp...
2020-07-15, 242👍, 0💬

Introduction to JSME
Where to find FAQ (Frequently Asked Questions) on basic understanding of JSME, Molecule Editor in JavaScript? Here is a list of tutorials to answer many frequently asked questions compiled by FYIcenter.com team on basic understanding of JSME, Molecule Editor in JavaScript. What IS JSME - Molecule Ed...
2020-05-18, 241👍, 0💬

"babel -h" Command - Add Hydrogens to Molecule Data
How to add hydrogen atoms to molecule data during data conversion? Most molecules contains many hydrogen atoms. When molecules are written in many data formats, those hydrogen atoms are removed. We normally can read molecule structure without hydrogen atoms. But if you want to add those removed hydr...
2020-07-15, 239👍, 0💬

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