HEADER    HYDROLASE, SUGAR BINDING PROTEIN        12-JUL-12   2LVX              
TITLE     MRH DOMAIN OF THE GLUCOSIDASE II BETA SUBUNIT FROM S. POMBE           
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: GLUCOSIDASE 2 SUBUNIT BETA;                                
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: UNP RESIDUES 380-473;                                      
COMPND   5 SYNONYM: ALPHA-GLUCOSIDASE 2 SUBUNIT BETA;                           
COMPND   6 EC: 3.2.1.84;                                                        
COMPND   7 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: SCHIZOSACCHAROMYCES POMBE;                      
SOURCE   3 ORGANISM_COMMON: FISSION YEAST;                                      
SOURCE   4 ORGANISM_TAXID: 284812;                                              
SOURCE   5 STRAIN: 972 / ATCC 24843;                                            
SOURCE   6 GENE: GTB1, SPCC825.02;                                              
SOURCE   7 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   8 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   9 EXPRESSION_SYSTEM_STRAIN: BL21[PREP4];                               
SOURCE  10 EXPRESSION_SYSTEM_VECTOR: PQE30-SUMO                                 
KEYWDS    MRH DOMAIN, LECTIN, GLYCOBIOLOGY, PROTEIN FOLDING, HYDROLASE, SUGAR   
KEYWDS   2 BINDING PROTEIN                                                      
EXPDTA    SOLUTION NMR                                                          
NUMMDL    20                                                                    
AUTHOR    N.M.DAHMS,L.J.OLSON,F.C.PETERSON                                      
REVDAT   5   09-OCT-24 2LVX    1       REMARK                                   
REVDAT   4   14-JUN-23 2LVX    1       REMARK                                   
REVDAT   3   17-JUL-13 2LVX    1       JRNL                                     
REVDAT   2   22-MAY-13 2LVX    1       JRNL                                     
REVDAT   1   01-MAY-13 2LVX    0                                                
JRNL        AUTH   L.J.OLSON,R.ORSI,S.G.ALCULUMBRE,F.C.PETERSON,I.D.STIGLIANO,  
JRNL        AUTH 2 A.J.PARODI,C.D'ALESSIO,N.M.DAHMS                             
JRNL        TITL   STRUCTURE OF THE LECTIN MANNOSE 6-PHOSPHATE RECEPTOR         
JRNL        TITL 2 HOMOLOGY (MRH) DOMAIN OF GLUCOSIDASE II, AN ENZYME THAT      
JRNL        TITL 3 REGULATES GLYCOPROTEIN FOLDING QUALITY CONTROL IN THE        
JRNL        TITL 4 ENDOPLASMIC RETICULUM.                                       
JRNL        REF    J.BIOL.CHEM.                  V. 288 16460 2013              
JRNL        REFN                   ISSN 0021-9258                               
JRNL        PMID   23609449                                                     
JRNL        DOI    10.1074/JBC.M113.450239                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION. NOT APPLICABLE.                                          
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : XPLOR-NIH 2.9.3, CYANA 2.1                           
REMARK   3   AUTHORS     :                                                      
REMARK   3  SCHWIETERS,C.D.,KUSZEWSKI,J.J.,TJANDRA,N.,CLORE,G.M. (XPLOR-NIH),   
REMARK   3  GUNTERT, P. (CYANA)                                                 
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: STRUCTURES ARE BASED ON A TOTAL OF 1800   
REMARK   3  NOE CONSTRAINTS (338 INTRA, 465 SEQUENTIAL, 260 MEDIUM, AND 730     
REMARK   3  LONG RANGE) AND 130 PHI AND PSI DIHEDRAL ANGLE CONSTRAINTS.         
REMARK   4                                                                      
REMARK   4 2LVX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-JUL-12.                  
REMARK 100 THE DEPOSITION ID IS D_1000102898.                                   
REMARK 210                                                                      
REMARK 210 EXPERIMENTAL DETAILS                                                 
REMARK 210  EXPERIMENT TYPE                : NMR                                
REMARK 210  TEMPERATURE           (KELVIN) : 298                                
REMARK 210  PH                             : 7.1                                
REMARK 210  IONIC STRENGTH                 : 150                                
REMARK 210  PRESSURE                       : AMBIENT                            
REMARK 210  SAMPLE CONTENTS                : 10 MM [U-100% 2H] IMIDAZOLE, 150   
REMARK 210                                   MM SODIUM CHLORIDE, 95 % H2O, 5 %  
REMARK 210                                   [U-99% 2H] D2O, 95% H2O/5% D2O     
REMARK 210                                                                      
REMARK 210  NMR EXPERIMENTS CONDUCTED      : 3D_15N-SEPARATED_NOESY; 3D_13C     
REMARK 210                                   -SEPARATED_NOESY; 3D_13C-          
REMARK 210                                   SEPARATED_NOESY (AROMATIC)         
REMARK 210  SPECTROMETER FIELD STRENGTH    : 600 MHZ                            
REMARK 210  SPECTROMETER MODEL             : AVANCE                             
REMARK 210  SPECTROMETER MANUFACTURER      : BRUKER                             
REMARK 210                                                                      
REMARK 210  STRUCTURE DETERMINATION.                                            
REMARK 210   SOFTWARE USED                 : TOPSPIN 2.1, NMRPIPE 2009, XEASY   
REMARK 210                                   1.3, GARANT 2.1, CYANA 2.1         
REMARK 210   METHOD USED                   : AUTOMATED METHODS WERE USED FOR    
REMARK 210                                   BACKBONE CHEMICAL SHIFT            
REMARK 210                                   ASSIGNMENT AND ITERATIVE NOE       
REMARK 210                                   REFINEMENT. FINAL STRUCTURES       
REMARK 210                                   WERE OBTAINED BY MOLECULAR         
REMARK 210                                   DYNAMICS IN EXPLICIT SOLVENT.      
REMARK 210                                                                      
REMARK 210 CONFORMERS, NUMBER CALCULATED   : 100                                
REMARK 210 CONFORMERS, NUMBER SUBMITTED    : 20                                 
REMARK 210 CONFORMERS, SELECTION CRITERIA  : TARGET FUNCTION                    
REMARK 210                                                                      
REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1                   
REMARK 210                                                                      
REMARK 210 REMARK: NULL                                                         
REMARK 215                                                                      
REMARK 215 NMR STUDY                                                            
REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION           
REMARK 215 NMR DATA.  PROTEIN DATA BANK CONVENTIONS REQUIRE THAT                
REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON              
REMARK 215 THESE RECORDS ARE MEANINGLESS.                                       
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500  1 GLU A 380      -85.56   -116.68                                   
REMARK 500  1 ASP A 385      -86.44     69.15                                   
REMARK 500  1 GLN A 435      -76.20   -126.14                                   
REMARK 500  1 LYS A 436      -41.31   -164.95                                   
REMARK 500  2 GLU A 364      146.97     70.72                                   
REMARK 500  2 GLU A 380      -83.46   -136.49                                   
REMARK 500  2 ASP A 385      -83.35     69.44                                   
REMARK 500  2 GLN A 435      -70.26   -116.23                                   
REMARK 500  2 LYS A 436      -24.27   -172.99                                   
REMARK 500  3 MET A 363      -45.52     50.04                                   
REMARK 500  3 GLU A 364      113.50     78.24                                   
REMARK 500  3 GLU A 380      -84.32   -120.82                                   
REMARK 500  3 ASP A 385      -83.93     69.94                                   
REMARK 500  3 GLN A 435      -78.44   -109.27                                   
REMARK 500  3 LYS A 436      -40.32   -160.67                                   
REMARK 500  4 MET A 363      -27.91   -146.39                                   
REMARK 500  4 GLU A 364      139.53     65.70                                   
REMARK 500  4 GLU A 380      -80.80   -125.42                                   
REMARK 500  4 ASP A 385      -70.76     72.60                                   
REMARK 500  4 SER A 386       -0.61   -152.87                                   
REMARK 500  4 GLN A 435      -80.01   -127.64                                   
REMARK 500  4 LYS A 436      -36.32   -166.73                                   
REMARK 500  5 ARG A 358     -116.62   -134.81                                   
REMARK 500  5 GLU A 364      124.54     69.72                                   
REMARK 500  5 GLU A 380      -84.42   -130.93                                   
REMARK 500  5 ASP A 385      -72.93     73.23                                   
REMARK 500  5 SER A 386       -5.15   -148.63                                   
REMARK 500  5 GLN A 435      -75.02   -109.33                                   
REMARK 500  5 LYS A 436      -43.02   -165.84                                   
REMARK 500  6 GLU A 380      -84.46   -122.61                                   
REMARK 500  6 ASP A 385      -82.34     71.52                                   
REMARK 500  6 GLN A 435      -76.50    -98.08                                   
REMARK 500  6 LYS A 436      -43.85   -162.89                                   
REMARK 500  6 SER A 445      148.55   -172.10                                   
REMARK 500  7 GLU A 380      -83.10   -126.73                                   
REMARK 500  7 ASP A 385      -78.57     72.45                                   
REMARK 500  7 SER A 386       -3.06   -142.06                                   
REMARK 500  7 ASN A 426       99.12    -67.68                                   
REMARK 500  7 GLN A 435      -84.45   -107.04                                   
REMARK 500  7 LYS A 436      -56.53   -147.66                                   
REMARK 500  8 GLU A 380      -82.21   -116.30                                   
REMARK 500  8 ASP A 385      -81.47     70.43                                   
REMARK 500  8 GLN A 435      -73.87   -116.94                                   
REMARK 500  8 LYS A 436      -51.79   -164.23                                   
REMARK 500  9 GLU A 380      -91.22   -117.64                                   
REMARK 500  9 ASP A 385      -77.06     70.17                                   
REMARK 500  9 GLN A 435      -73.85   -142.07                                   
REMARK 500  9 LYS A 436      -49.01   -163.69                                   
REMARK 500 10 GLU A 380      -84.49   -118.80                                   
REMARK 500 10 ASP A 385      -83.84     69.64                                   
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS     111 RAMACHANDRAN OUTLIERS.                        
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: PLANAR GROUPS                                              
REMARK 500                                                                      
REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL                 
REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE                    
REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN                    
REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS                        
REMARK 500 AN RMSD GREATER THAN THIS VALUE                                      
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        RMS     TYPE                                    
REMARK 500 18 ARG A 367         0.07    SIDE CHAIN                              
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 18592   RELATED DB: BMRB                                 
DBREF  2LVX A  357   450  UNP    Q9USH8   GLU2B_SCHPO    380    473             
SEQRES   1 A   94  TYR ARG ALA ILE LYS GLY MET GLU THR LYS ARG GLU ILE          
SEQRES   2 A   94  GLY GLY TYR THR TYR LYS VAL VAL PHE TYR GLU ASN VAL          
SEQRES   3 A   94  PHE GLN ASP SER ILE LEU LEU GLY ASN PHE ALA SER GLN          
SEQRES   4 A   94  GLU GLY ASN VAL LEU LYS TYR GLU ASN GLY GLN SER CYS          
SEQRES   5 A   94  TRP ASN GLY PRO HIS ARG SER ALA ILE VAL THR VAL GLU          
SEQRES   6 A   94  CYS GLY VAL GLU ASN GLU ILE VAL SER VAL LEU GLU ALA          
SEQRES   7 A   94  GLN LYS CYS GLU TYR LEU ILE LYS MET LYS SER PRO ALA          
SEQRES   8 A   94  ALA CYS SER                                                  
HELIX    1   1 PRO A  446  CYS A  449  5                                   4    
SHEET    1   A 8 GLU A 364  ILE A 369  0                                        
SHEET    2   A 8 TYR A 372  VAL A 377 -1  O  TYR A 372   N  ILE A 369           
SHEET    3   A 8 ASN A 381  GLN A 384 -1  O  PHE A 383   N  LYS A 375           
SHEET    4   A 8 ILE A 387  GLU A 396 -1  O  ILE A 387   N  GLN A 384           
SHEET    5   A 8 VAL A 399  ASN A 404 -1  O  GLU A 403   N  ASN A 391           
SHEET    6   A 8 SER A 415  CYS A 422 -1  O  VAL A 418   N  LEU A 400           
SHEET    7   A 8 GLU A 438  SER A 445  1  O  ILE A 441   N  ILE A 417           
SHEET    8   A 8 GLU A 427  GLU A 433 -1  N  LEU A 432   O  LEU A 440           
SSBOND   1 CYS A  408    CYS A  437                          1555   1555  2.02  
SSBOND   2 CYS A  422    CYS A  449                          1555   1555  2.03  
CRYST1    1.000    1.000    1.000  90.00  90.00  90.00 P 1           1          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      1.000000  0.000000  0.000000        0.00000                         
SCALE2      0.000000  1.000000  0.000000        0.00000                         
SCALE3      0.000000  0.000000  1.000000        0.00000                         
MODEL        1