2 BUILD_MAIN
Keyword: build, manual building
File: build_main.txt
Last: modified: 24-feb-2007

The "BUIL_MAIN" is a merge of several menu blocks. It contains the
most useful items of the "MODELER" menu block ("modeler.txt") merged
with come others to enable smooth manual model rebuilding of the
structure with no need to switch to other pages.

3 MOV_ATOM 

Moves around the position of the last clicked atom.

Shortcut is "o".

3 MOV_RESI 

Moves around the last clicked residue with the center of rotation on
the last clicked atom.

Shortcut is "x".

3 MOV_SELE 

Moves around atoms selected with the key active" with the center of
rotation on the last clicked atom.

3 RT_BETWE 

Rotates atoms between the last two clicked. Useful for peptide
bond flipping.

3 RT_CHAIN 

Rotates chain about all bonds between the last two clicked atoms.

Rotations about bonds in the rings are not allowed.

3 CON_CHAI 

Connects two chains together by moving the fargment clickt first to
the second fragment into a position suitable for covalent bond
formation and builds the bond.  (For example chains are connected at
N-termnini).


3 INV_CHAI  

Inverts the chain direction of the selected part by preserving the
side chains on the same positions.

3 RE_ORDER 

RE_ORDER changes the order of residues of the working segment
("WORK_SEGM") so that along the main chain covalently connected
residues also follow each other.

The chain names and sequence IDs are automatically updated and
changed.

3 OB_ACCEP 

Accepts the current state of geometry changes imposed on the structure
using manual rebuilding.  It is an obligatory step following the
"MOV_ATOM", "MOV_SELE", "RT_BETEE", "RT_CHAIN" and related functions.

Shortcut is "a".


3 OB_REJEC 

Rejects the geometry changes by disengaging manual model building
functions.

3 DIAL_INI 

Initializes the dial set.

3 DIAL_RST 

Resets the dial set to the lower on the stack of saved ones.

Useful when several manual buidling functions have been invoked
simoultaneously and you want to switch between them.