HEADER    HYDROLASE                               
COMPND    MOL_ID: 1;                                                  
COMPND   2 MOLECULE: CHITOSANASE;                                     
COMPND   3 CHAIN: A;                                                  
COMPND   4 EC: 3.2.1.132;                                             
COMPND   5 ENGINEERED: YES                                            
SOURCE    MOL_ID: 1;                                                  
SOURCE   2 ORGANISM_SCIENTIFIC: BACILLUS CIRCULANS;                   
SOURCE   3 STRAIN: MH-K1;                                             
SOURCE   4 EXPRESSION_SYSTEM: BACILLUS BREVIS;                        
SOURCE   5 EXPRESSION_SYSTEM_STRAIN: 47-5Q                            
RESOLUTION  SOURCE               : PHOTON FACTORY             
AUTHOR    J.SAITO,A.KITA,Y.HIGUCHI,Y.NAGATA,A.ANDO,K.MIKI             
RESOLUTION     : BRUNGER                                      
EXPDTA    X-RAY DIFFRACTION                                           
JRNL        AUTH   J.SAITO,A.KITA,Y.NAGATA,A.ANDO,K.MIKI              
JRNL        TITL   CRYSTAL STRUCTURE OF CHITOSANASE FROM BACILLUS     
JRNL        TITL 2 CIRCULANS MH-K1 AT 1.6 A RESOLUTION AND ITS        
JRNL        TITL 3 SUBSTRATE RECOGNITION MECHANISM                    
JRNL        REF    J.BIOL.CHEM.                  V. 274 30818 1999    
JRNL        REFN   ASTM JBCHA3  US ISSN 0021-9258                     
RESOLUTION   1.6 ANGSTROMS.                                   



 Sequence in PIR format: 
>P1;1qgiA
 structureX:1qgiA:   1 :A: 259 :A:chitosanase:bacillus circulans: 9.99: 9.99
 ASPDDNFSPETLQFLRNNTGLDGEQWNNIMKLINKPEQDDLNWIKYYGYCEDIEDERGYTIGLFGATTGGSRDTH
 PDGPDLFKAYDAAKGASNPSADGALKRLGINGKMKGSILEIKDSEKVFCGKIKKLQNDAAWRKAMWETFYNVYIR
 YSVEQARQRGFTSAVTIGSFVDTALNQGATGGSDTLQGLLARSGSSSNEKTFMKNFHAKRTLVVDTNKYNKPPNG
 KNRVKQWDTLVDMGKMNLKNVDSEIAQVTDWEMK*




 View SSTRUC file for 1qgiA 
 Rasmol View of  1qgiA