MALTOSE PHOSPHORYLASE
Ligand-induced domain movement details

Jmol view of liganded conformation 1

Domain Movement

domain 1 is binding domain(fixed in space) domain 2 is binding domain(fixed in space)

Sequence


           __________________________________________________ 
 1h54(B) : MKRIFEVQPWNVITHTFDPKDKRLQESMTSLGNGYMGMRGDFEEGYSGDS 
         :                                                    
 1h54(A) : MKRIFEVQPWNVITHTFDPKDKRLQESMTSLGNGYMGMRGDFEEGYSGDS 
           __________________________________________________ 

           ________60_________________79_____________________ 
 1h54(B) : LQGIYLGGVWYPDKTRVGWWKNGYPKYFGKVVNAVNFIKLPIEINGEPVD 
         :                                                    
 1h54(A) : LQGIYLGGVWYPDKTRVGWWKNGYPKYFGKVVNAVNFIKLPIEINGEPVD 
           ________60_________________79_____________________ 

           __________________________________________________ 
 1h54(B) : LAKDKISDFTLDLDMHQGVLNRSFVVERGAVRVALNFQRFLSVAQPELSV 
         :                                                    
 1h54(A) : LAKDKISDFTLDLDMHQGVLNRSFVVERGAVRVALNFQRFLSVAQPELSV 
           __________________________________________________ 

           __________________________________________________ 
 1h54(B) : QKVTVKNLSDAEVDVTLKPSIDADVMNEEANYDERFWDVLATDQQADRGS 
         :                                                    
 1h54(A) : QKVTVKNLSDAEVDVTLKPSIDADVMNEEANYD-RFWDVLATDQQADRGS 
           __________________________________________________ 

           __________________________________________________ 
 1h54(B) : IVAKTTPNPFGTPRFTSGMEMRLVTDLKNVAITQPNEKEVTTAYTGKLAP 
         :                                                    
 1h54(A) : IVAKTTPNPFGTPRFTSGMEMRLVTDLKNVAITQPNEKEVTTAYTGKLAP 
           __________________________________________________ 

           __________________________________________________ 
 1h54(B) : QASAELEKRVIVVTSRDYDTQESLTAAMHQLSDKVAQSSYEDLLNAHTAI 
         :                                                    
 1h54(A) : QASAELEKRVIVVTSRDYDTQESLTAAMHQLSDKVAQSSYEDLLNAHTAI 
           __________________________________________________ 

           ________311_______________________________________ 
 1h54(B) : WAQRWEKSDVVIKGDDESQQGIRFNLFQLFSTYYGEDARLNIGPKGFTGE 
         :                                                    
 1h54(A) : WAQRWEKSDVVIKGDDESQQGIRFNLFQLFSTYYGEDARLNIGPKGFTGE 
           ________311_______________________________________ 

           ___356____________________________________________ 
 1h54(B) : KYGGATYWDTEAFAFPVYLGITDPKVTRNLLMYRYKQLDGAYINAQEQGL 
         :                                                    
 1h54(A) : KYGGATYWDTEAFAFPVYLGITDPKVTRNLLMYRYKQLDGAYINAQEQGL 
           ___356____________________________________________ 

           __________________________________________________ 
 1h54(B) : KGALFPMVTFDGIECHNEWEITFEEIHRNGDIAFAIYNYTRYTGDDSYVL 
         :                                                    
 1h54(A) : KGALFPMVTFDGIECHNEWEITFEEIHRNGDIAFAIYNYTRYTGDDSYVL 
           __________________________________________________ 

           __________________________________________________ 
 1h54(B) : HEGAKVLTEISRFWADRVHFSKRNNQYMIHGVTGADEYENNVDNNWDTNM 
         :                                                    
 1h54(A) : HEGAKVLTEISRFWADRVHFSKRNNQYMIHGVTGADEYENNVDNNWDTNM 
           __________________________________________________ 

           __________________________________________________ 
 1h54(B) : LAQWTLKYTLEILGKVDQDTAKQLDVSDEEKTKWQDIVDRMYLPYDKDLN 
         :                                                    
 1h54(A) : LAQWTLKYTLEILGKVDQDTAKQLDVSDEEKTKWQDIVDRMYLPYDKDLN 
           __________________________________________________ 

           __________________________________________________ 
 1h54(B) : IFVQHDGFLDKDIEPVSSIPADQRPINQNWSWDKILRSPYIKQGDVLQGI 
         :                                                    
 1h54(A) : IFVQHDGFLDKDIEPVSSIPADQRPINQNWSWDKILRSPYIKQGDVLQGI 
           __________________________________________________ 

           __________________________________________________ 
 1h54(B) : WDFIDDYTPEQKKANFDFYEPLTVHESSLSPAIHSVLAADLHYEDKAVEL 
         :                                                    
 1h54(A) : WDFIDDYTPEQKKANFDFYEPLTVHESSLSPAIHSVLAADLHYEDKAVEL 
           __________________________________________________ 

           __655________________674__________________________ 
 1h54(B) : YSRTARLDLDNYNNDTTDGLHITSMTGAWIAVVQGFAGMRVRDGQLHYAP 
         :                                                    
 1h54(A) : YSRTARLDLDNYNNDTTDGLHITSMTGAWIAVVQGFAGMRVRDGQLHYAP 
           __655________________674__________________________ 

           __________________________________________________ 
 1h54(B) : FLPKTWTSYTFRQVFRDRLIEVSVHADGPHFKLLSGEPLTIDVAGAAAAA 
         :                                                    
 1h54(A) : FLPKTWTSYTFRQVFRDRLIEVSVHADGPHFKLLSGEPLTIDVAGAAAAA 
           __________________________________________________ 

           ____                                               
 1h54(B) : AAAA                                               
         :                                                    
 1h54(A) : AAA*                                               
           ____                                               

Details

  Property   Value
 Conformer 1 1h54(B)
 Conformer 2 1h54(A)
 Radius gyration for conformer 1 26.99 A
 Radius gyration for conformer 2 27.29 A
 EC Number 2.4.1.8  
Click here to see the DynDom results or the famliy
 Trigger ligands PO41755
 Trigger ligands in which conformation Conformation  1
 Conformaton with trigger ligands is compact Yes
 Spanning ligands Yes
 Residues in enzyme contacting ligands HIS671  SER627  SER628  TYR352 
 Residues in extended bending regions contacting ligands HIS671 
 Residues in extended bending regions making H-bonds or salt-bridges with ligands Null
  Residues in extended bending regions with an H-bond between its main chain and ligands Null
Click here to see the details of H-bonds between ligands and enzyme in PDF format generated by LIGPLOT