Lactose Operon Repressor

(All numbering and residues are taken from first PDB file)

Run Details Domains Sequence Morph Domain Pairs Contact Graph

DynDom run details

  Property   Value
  Name Lactose Operon Repressor
  Conformer 1
(PDB)
2p9h (A)
  Conformer 2
(PDB)
1efa (A)
  Window Length 5
  Minimum ratio 1.0
  Minimum domain size 20

Domains

Domain Size Backbone RMSD
(A)
Residues
1 151 0.63   73 - 80   161 - 292   317 - 327
2 113 0.83   64 - 72   81 - 160   293 - 316

Sequence


           _____________________________________________________________________72____78___________________________________________ 
 2p9h(A) : ************************************************************LLIGVATSSLALHAPSQIVAAIKSRADQLGASVVVSMVERSGVEACKAAVHNLLAQRVSG 
         :                                                                                                                          
 1efa(A) : KPVTLYDVAEYAGVSYQTVSRVVNQASHVSAKTREKVEAAMAELNYIPNRVAQQLAGKQSLLIGVATSSLALHAPSQIVAAIKSRADQLGASVVVSMVERSGVEACKTAVHNLLAQRVSG 
           _____________________________________________________________________72____78___________________________________________ 

           ____________________________________160_________________________________________________________________________________ 
 2p9h(A) : LIINYPLDDQDAIAVEAACTNVPALFLDVSDQTPINSIIFSHEDGTRLGVEHLVALGHQQIALLAGPLSSVSARLRLAGWHKYLTRNQIQPIAEREGDWSAMSGFQQTMQMLNEGIVPTA 
         :                                                                                                                          
 1efa(A) : LIINYPLDDQDAIAVEAACTNVPALFLDVSDQTPINSIIFSHEDGTRLGVEHLVALGHQQIALLAGPLSSVSARLRLAGWHKYLTRNQIQPIAEREGDWSAMSGFQQTMQMLNEGIVPTA 
           ____________________________________160_________________________________________________________________________________ 

           _______________________________________________291______________________316______________                                
 2p9h(A) : MLVANDQMALGAMRAITESGLRVGADISVVGYDDTEDSSCYIPPLTTIKQDFRLLGQTSVDRLLQLSQGQAVKGNQLLPVSLVKRKTTL                                
         :                                                                                                                          
 1efa(A) : MLVANDQMALGAMRAITESGLRVGADISVVGYDDTEDSSCYIPPLTTIKQDFRLLGQTSVDRLLQLSQGQAVKGNQLLPVSLVKRKTT*                                
           _______________________________________________291______________________316______________                                

Morph

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Domain Pairs

Property Value
Fixed Domain
( blue )
1
Moving Domain
( red )
2
Rotation Angle
(deg)
8.6
Translation
(A)
0.8
Closure
(%)
99.2
Bending Residues
( green )
  72 - 75
  78 - 81
  160 - 163
  291 - 293
  316 - 321
Bending Region Analysis

Dynamic Contact Graph

Conformer 1 Contact:
Residue 1 ———› Residue 2

Conformer 2 Contact:
Residue 2 ———› Residue 1

Movement classification: Shear

PyMOL Script

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