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Haddock3 online user manual #677

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VGPReys
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@VGPReys VGPReys commented Jun 26, 2024

Pull request related to the haddock3 user manual.

Contribute to the book

The book source code is located in software/haddock3/src/.
From here, consider only relative paths for things to be functional.

Compile the book

This manual is ment to be compiled by mdbook.

To generate it, mdbook must be installed (see how to install mdbook).

Then run the following command, once in the software/haddock3/ directory:

mdbook build haddock3-manual --dest-dir ../manual
# or
/Applications/mdbook build haddock3-manual --dest-dir ../manual

Summary

note: Check when reviewed

  • Make it an mdbook
  • [x] Manual.md
  • [x] Introduction
    • [x] HADDOCK
    • [x] Haddock3 modularity
  • [x] Installation
    • [x] GitHub repository
    • [x] CNS
    • [x] Virtual environments (conda / venv)
  • [x] Command Line Interfaces (CLI)
    • [x] haddock3
    • [x] haddock3-cfg
    • [x] haddock3-restraints
    • [x] haddock3-score
    • [x] haddock3-analyse
    • [x] haddock3-traceback
    • [x] haddock3-re
    • [x] haddock3-copy
    • [x] haddock3-clean
    • [x] haddock3-unpack
    • [ ] haddock3-mpitask
    • [X] haddock3-dmn # not described, to obscure, useless
    • [x] haddock3-pp
    • [X] haddock3-bm. # not described, obsolete, replaced by haddock-runner
  • [x] Preparing input files
    • [x] Haddock3 requirements (chains, no resid duplicates, no altloc, etc...)
    • [x] pdb tools to manipulate input structures
  • [x] Generating restraints for HADDOCK
    • [x] General introduction
    • [x] haddock-restraints command line interface
      • [x] calc_accessibility
      • [x] passive_from_active
      • [x] active_passive_to_ambig
      • [x] restrain_bodies
      • [x] z-restraints
    • [X] Symmetry restraints
    • [x] Ab-initio docking mode
    • [x] Flexibility
      • [x] Molecules Segments
      • [x] Semi-flexible
      • [x] Fully-flexible
  • [x] Generating a docking protocol
    • [x] Configuration file
    • [x] Global parameters
    • [x] Concept of modules / parameters
  • [x] Available modules
    • [x] Topology
    • [x] Sampling
    • [x] Refinement
    • [x] Scoring
    • [x] Analysis
  • [x] Docking scenario examples
  • [x] Getting support / How to ask for help
    • [x] FAQ
  • [x] Tutorials
    • [x] Access to various tutorials
    • [x] Best practice guide
      • [x] Structure preparation
      • [x] Generating restraints
      • [x] Small-molecules / Ligands
      • [x] Glycans
      • [x] Peptides
      • [x] DNA / RNA
      • [x] Proteins
      • [x] Clustering
      • [x] Analysing results
  • [x] Online lectures
  • [x] haddock3 source code architecture
  • [x] Citing haddock3
  • [x] Acknowledgement

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It's start! Nice.

software/haddock3/index.md Outdated Show resolved Hide resolved
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I would also add sections about:

  • flexibility options
  • ab-initio docking mode (for CM restraints and random airs)
  • symmetry restraints

May-be as part of a general section about restraints in HADDOCK3 and this is also where the haddock-restraints part should be residing

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Question about flexibility options. It is about explaining how to make molecule/part of molecule flexible/semi-flexible in haddokc3, only practical things, right?
Or would you like to see a more theoretical explanation about flexibility in haddock, i.e. that semi-flexible refinement is happening in torsion angle space etc.?

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VGPReys commented Aug 1, 2024

Question about flexibility options. It is about explaining how to make molecule/part of molecule flexible/semi-flexible in haddokc3, only practical things, right? Or would you like to see a more theoretical explanation about flexibility in haddock, i.e. that semi-flexible refinement is happening in torsion angle space etc.?

flexref is a module and will have its own documentation.

In my opinion, it is more about explaining how to make molecules/segments flexible/semi-flexible.
Detailed explanation on the various parameters used to define it, and in which modules they can be used.

AnnaKravchenko and others added 3 commits August 2, 2024 14:40
Basic instructions on how to define fully and semi-flexible segments + an example of each.
@mgiulini mgiulini mentioned this pull request Aug 12, 2024
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#### Using Molecular Dynamics for generating multiple conformations

Proteins are not rock-solid and HADDOCK can handle flexibility of the interface to a certain extent.
An elegant way how to account for larger conformational changes is ensemble docking of conformations generated by Molecular Dynamics (MD).
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An elegant way how to account for larger conformational changes is ensemble docking of conformations generated by Molecular Dynamics (MD).
Ensemble docking of conformations generated by molecular dynamics (MD) is an elegant way to account for larger conformational changes.

* [haddock3 manual -> Structure requirements](../structure_requirements.md)

* [Preparation of coarse-grained pdb files](https://www.bonvinlab.org/software/haddock2.4/pdb-cg/)
* HADDOCK can now handle large complexes containing up to 20 chains. An elegant way how to increase the speed of these calculations is to use coarse graining with [Martini](http://cgmartini.nl).
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* HADDOCK can now handle large complexes containing up to 20 chains. An elegant way how to increase the speed of these calculations is to use coarse graining with [Martini](http://cgmartini.nl).
* HADDOCK can now handle large complexes containing up to 20 chains. An elegant way to increase the speed of these calculations is to use coarse graining with [Martini](http://cgmartini.nl).

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# Clustering methods implemented in Haddock3

The clustering of conformations and complexes is a key step in most of the workflows, as it allows us to observe convergence, redundancies, or even remove noise coming from singlotons.
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The clustering of conformations and complexes is a key step in most of the workflows, as it allows us to observe convergence, redundancies, or even remove noise coming from singlotons.
Clustering of conformations and complexes is a key step in most workflows, as it allows us to observe convergence, redundancies, or even remove noise from singletons.

- [`[rmsdmatrix]`](../modules/analysis.md#rmsdmatrix-module): Calculates of the RMSD matrix between all the models generated in the previous step.
- [`[ilrmsdmatrix]`](../modules/analysis.md#ilrmsdmatrix-module): Calculates the Interface Ligand Root Mean Square Deviation (ILRMSD) matrix.

Those two modules must be followed by the `[clustrmsd]` module, otherwise, only the pair-wise RMSD matrix will be computed, and clustering not performed.
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Those two modules must be followed by the `[clustrmsd]` module, otherwise, only the pair-wise RMSD matrix will be computed, and clustering not performed.
Those two modules must be followed by the `[clustrmsd]` module; otherwise, only the pair-wise RMSD matrix will be computed, and clustering will not be performed.


Full documentation about `[rmsdmatrix]` module is accessible [here](../modules/analysis.md#rmsdmatrix-module).

### [ilrmsdmatrix] module
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Is this a module created for ligands/small molecules and protein/receptor complex ? If so, I would say that it would be interesting to just add a sentence to introduce a general idea as to which cases it is most appropriate to use.


Clustering by Fraction of Comon Contacts does not rely on rotation and translations but simply on the analysis of contacts.
This is therefore much faster.

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Should we add a sentence about the most important parameters of clusfcc ? Since the other modules get a quick description, it would make sense to at least describe 'clust_cutoff' imo.


<hr>

## RMSD clustering
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Should we add somewhere here which units are used for the cutoffs/rmsd values outputed ? i know it's Angstrom but not every software uses Angstrom themselves, so it would be nice to have it written in my opinion.

</style>


|<font size="4" color="#203A98">Parameter</font>|<font size="4" color="#203A98">run.cns name</font>| <font size="4" color="#203A98">default value</font>|<font size="4" color="#203A98">optimal value</font> |
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In the parameter column, shoud we add the name of the modules in haddock3 ? (especially for the MD steps, as new users might not know immediatelly which module we refer to)


<img src="./interface.png" align="right" >

#### 1.) Information about the interface is available
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#### 1.) Information about the interface is available
### 1.) Information about the interface is available

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I am removing one # because of line 111

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