PDB Short entry for 2JM4
HEADER    SIGNALING PROTEIN                       09-OCT-06   2JM4              
TITLE     THE SOLUTION NMR STRUCTURE OF THE RELAXIN (RXFP1) RECEPTOR LDLA       
TITLE    2 MODULE.                                                              
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: RELAXIN RECEPTOR 1;                                        
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: LDL-RECEPTOR CLASS A, RESIDUES 23-63;                      
COMPND   5 SYNONYM: RELAXIN FAMILY PEPTIDE RECEPTOR 1, LEUCINE-RICH REPEAT-     
COMPND   6 CONTAINING G-PROTEIN COUPLED RECEPTOR 7, LDLA MODULE;                
COMPND   7 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: RXFP1, LGR7;                                                   
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: K12;                                       
SOURCE   9 EXPRESSION_SYSTEM_VARIANT: TRXB;                                     
SOURCE  10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  11 EXPRESSION_SYSTEM_PLASMID: PGEV-LDLA                                 
KEYWDS    LDL-A MODULE, RXFP1 RECEPTOR, LGR7, SIGNALING PROTEIN                 
EXPDTA    SOLUTION NMR                                                          
NUMMDL    24                                                                    
AUTHOR    E.J.HOPKINS,R.A.D.BATHGATE,P.R.GOOLEY                                 
REVDAT   5   20-DEC-23 2JM4    1       REMARK                                   
REVDAT   4   18-AUG-21 2JM4    1       REMARK SEQADV LINK                       
REVDAT   3   24-FEB-09 2JM4    1       VERSN                                    
REVDAT   2   17-JUL-07 2JM4    1       JRNL                                     
REVDAT   1   12-DEC-06 2JM4    0                                                
JRNL        AUTH   E.J.HOPKINS,S.LAYFIELD,T.FERRARO,R.A.D.BATHGATE,P.R.GOOLEY   
JRNL        TITL   THE NMR SOLUTION STRUCTURE OF THE RELAXIN (RXFP1) RECEPTOR   
JRNL        TITL 2 LIPOPROTEIN RECEPTOR CLASS A MODULE AND IDENTIFICATION OF    
JRNL        TITL 3 KEY RESIDUES IN THE N-TERMINAL REGION OF THE MODULE THAT     
JRNL        TITL 4 MEDIATE RECEPTOR ACTIVATION                                  
JRNL        REF    J.BIOL.CHEM.                  V. 282  4172 2007              
JRNL        REFN                   ISSN 0021-9258                               
JRNL        PMID   17148455                                                     
JRNL        DOI    10.1074/JBC.M609526200                                       
REMARK   2                                                                      
REMARK   2 RESOLUTION. NOT APPLICABLE.                                          
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : SPARKY 3.106, X-PLOR NIH 2.9.9, PROCHECKNMR 3.5.4    
REMARK   3   AUTHORS     : GODDARD (SPARKY), SCHWIETERS, KUSZEWSKI, TJANDRA,    
REMARK   3                 CLORE (X-PLOR NIH), LASKOWSKI, MACARTHUR             
REMARK   3                 (PROCHECKNMR)                                        
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 2JM4 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 12-OCT-06.                  
REMARK 100 THE DEPOSITION ID IS D_1000100004.                                   
REMARK 210                                                                      
REMARK 210 EXPERIMENTAL DETAILS                                                 
REMARK 210  EXPERIMENT TYPE                : NMR                                
REMARK 210  TEMPERATURE           (KELVIN) : 303.15                             
REMARK 210  PH                             : 5.5                                
REMARK 210  IONIC STRENGTH                 : NULL                               
REMARK 210  PRESSURE                       : AMBIENT                            
REMARK 210  SAMPLE CONTENTS                : 1.0 MM 15N RXFP1-LDLA, 10 MM       
REMARK 210                                   CALCIUM CHLORIDE, 50 MM ACETIC     
REMARK 210                                   ACID, 90% H2O, 10% D2O, PH 5.5     
REMARK 210                                   (ADJUSTED WITH NAOH); 1.5 MM 13C,  
REMARK 210                                   15N RXFP1-LDLA, 10 MM CALCIUM      
REMARK 210                                   CHLORIDE, 50 MM ACETIC ACID, 90%   
REMARK 210                                   H2O, 10% D2O, PH 5.5 (ADJUSTED     
REMARK 210                                   WITH NAOH); 1.0 MM 10% 13C, 90%    
REMARK 210                                   12C RXFP1-LDLA, 10 MM CALCIUM      
REMARK 210                                   CHLORIDE, 50 MM ACETIC ACID, 90%   
REMARK 210                                   H2O, 10% D2O, PH 5.5 (ADJUSTED     
REMARK 210                                   WITH NAOH)                         
REMARK 210                                                                      
REMARK 210  NMR EXPERIMENTS CONDUCTED      : 3D HNCO; 3D HNCA; 3D HNCACB; 3D    
REMARK 210                                   CBCA(CO)NH; 3D HBHA(CO)NH; 3D      
REMARK 210                                   C(CO)NH; 3D H(CCO)NH; 2D 1H-15N    
REMARK 210                                   HSQC; 3D HCCH-TOCSY; 3D HNHA; 3D   
REMARK 210                                   1H-15N NOESY; 3D 1H-13C NOESY;     
REMARK 210                                   3D HNHB; 3D HACAHB; 2D 1H-13C      
REMARK 210                                   HSQC                               
REMARK 210  SPECTROMETER FIELD STRENGTH    : 500 MHZ                            
REMARK 210  SPECTROMETER MODEL             : INOVA                              
REMARK 210  SPECTROMETER MANUFACTURER      : VARIAN                             
REMARK 210                                                                      
REMARK 210  STRUCTURE DETERMINATION.                                            
REMARK 210   SOFTWARE USED                 : NMRPIPE 2.3, CYANA 1.0.7,          
REMARK 210                                   NMRVIEW 5.2.2                      
REMARK 210   METHOD USED                   : SIMULATED ANNEALING, TORSION       
REMARK 210                                   ANGLE DYNAMICS                     
REMARK 210                                                                      
REMARK 210 CONFORMERS, NUMBER CALCULATED   : 100                                
REMARK 210 CONFORMERS, NUMBER SUBMITTED    : 24                                 
REMARK 210 CONFORMERS, SELECTION CRITERIA  : LOWEST ENERGY                      
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   OD1  ASP A    32     H    CYS A    33              1.59            
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 LYS A   6      179.05     49.81                                   
REMARK 500  1 LYS A  19      145.94   -171.76                                   
REMARK 500  1 ASP A  32      -52.35   -145.90                                   
REMARK 500  2 SER A   2       93.84     48.49                                   
REMARK 500  2 GLN A   3     -114.90     46.29                                   
REMARK 500  2 ASP A   4     -122.22     52.39                                   
REMARK 500  2 ASP A  32      -54.26   -146.93                                   
REMARK 500  2 CYS A  42       -3.11   -150.79                                   
REMARK 500  3 GLN A   3      -52.52   -172.34                                   
REMARK 500  3 CYS A  27       87.82     50.83                                   
REMARK 500  3 ASP A  40       49.17    -81.75                                   
REMARK 500  3 ASN A  41       22.33   -172.15                                   
REMARK 500  4 SER A   2     -178.53     50.46                                   
REMARK 500  4 ASP A  32      -52.99   -145.33                                   
REMARK 500  4 CYS A  42      -32.41   -144.45                                   
REMARK 500  5 LYS A  19      122.09   -170.03                                   
REMARK 500  5 ASP A  32      -43.21   -132.91                                   
REMARK 500  5 ASN A  35      -92.75   -149.37                                   
REMARK 500  5 GLN A  36       22.76   -176.85                                   
REMARK 500  5 ASP A  40     -172.26    -54.16                                   
REMARK 500  5 CYS A  42       77.44     50.92                                   
REMARK 500  6 LYS A   6     -127.58    -62.04                                   
REMARK 500  6 ASP A  32      -51.77   -144.49                                   
REMARK 500  6 ASN A  35      -92.17   -149.46                                   
REMARK 500  6 GLN A  36       22.67   -176.10                                   
REMARK 500  7 ASP A  32      -53.16   -148.49                                   
REMARK 500  7 ASN A  41       90.08     38.64                                   
REMARK 500  8 ASP A   4     -125.03     50.05                                   
REMARK 500  8 PRO A  22      152.54    -44.49                                   
REMARK 500  8 ASP A  32      -54.69   -148.27                                   
REMARK 500  9 SER A   2       98.23     50.72                                   
REMARK 500  9 GLN A   3       73.45     54.79                                   
REMARK 500  9 ASP A  32      -52.52   -142.40                                   
REMARK 500  9 GLN A  36       18.39     59.51                                   
REMARK 500 10 VAL A   5     -136.34    -62.22                                   
REMARK 500 10 LYS A   6     -153.67     51.07                                   
REMARK 500 10 LYS A  19      149.54   -171.24                                   
REMARK 500 10 ASN A  41       84.33     39.62                                   
REMARK 500 11 SER A   2     -150.37     51.49                                   
REMARK 500 11 LYS A   6     -129.90     44.80                                   
REMARK 500 12 SER A   2      -23.57   -160.94                                   
REMARK 500 12 GLN A   3       86.73   -151.82                                   
REMARK 500 12 LYS A   6     -130.86   -157.81                                   
REMARK 500 12 ASN A  16       19.59     54.70                                   
REMARK 500 12 ASP A  32      -51.94   -122.28                                   
REMARK 500 12 ASP A  40      173.25    -50.28                                   
REMARK 500 12 ASN A  41       91.35    -46.63                                   
REMARK 500 13 SER A   2     -123.73     47.20                                   
REMARK 500 13 LYS A   6      179.53     50.46                                   
REMARK 500 13 SER A   8     -177.83    -68.94                                   
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS     101 RAMACHANDRAN OUTLIERS.                        
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA A  44  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 LEU A  25   O                                                      
REMARK 620 2 ASN A  28   OD1  73.6                                              
REMARK 620 3 VAL A  30   O   148.2  88.2                                        
REMARK 620 4 ASP A  32   OD2  84.4 102.4  74.1                                  
REMARK 620 5 ASP A  38   OD2  95.7 169.0 102.5  78.5                            
REMARK 620 6 GLU A  39   OE2 102.9  80.8  99.5 172.6  99.7                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 44                   
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 7321   RELATED DB: BMRB                                  
DBREF  2JM4 A    3    43  UNP    Q9HBX9   RXFP1_HUMAN     23     63             
SEQADV 2JM4 GLY A    1  UNP  Q9HBX9              CLONING ARTIFACT               
SEQADV 2JM4 SER A    2  UNP  Q9HBX9              CLONING ARTIFACT               
SEQRES   1 A   43  GLY SER GLN ASP VAL LYS CYS SER LEU GLY TYR PHE PRO          
SEQRES   2 A   43  CYS GLY ASN ILE THR LYS CYS LEU PRO GLN LEU LEU HIS          
SEQRES   3 A   43  CYS ASN GLY VAL ASP ASP CYS GLY ASN GLN ALA ASP GLU          
SEQRES   4 A   43  ASP ASN CYS GLY                                              
HET     CA  A  44       1                                                       
HETNAM      CA CALCIUM ION                                                      
FORMUL   2   CA    CA 2+                                                        
HELIX    1   1 LEU A   24  HIS A   26  5                                   3    
SHEET    1   A 2 TYR A  11  PRO A  13  0                                        
SHEET    2   A 2 CYS A  20  PRO A  22 -1  O  LEU A  21   N  PHE A  12           
SSBOND   1 CYS A    7    CYS A   20                          1555   1555  2.02  
SSBOND   2 CYS A   14    CYS A   33                          1555   1555  2.02  
SSBOND   3 CYS A   27    CYS A   42                          1555   1555  2.02  
LINK         O   LEU A  25                CA    CA A  44     1555   1555  2.65  
LINK         OD1 ASN A  28                CA    CA A  44     1555   1555  2.66  
LINK         O   VAL A  30                CA    CA A  44     1555   1555  2.64  
LINK         OD2 ASP A  32                CA    CA A  44     1555   1555  2.66  
LINK         OD2 ASP A  38                CA    CA A  44     1555   1555  2.63  
LINK         OE2 GLU A  39                CA    CA A  44     1555   1555  2.64  
SITE     1 AC1  6 LEU A  25  ASN A  28  VAL A  30  ASP A  32                    
SITE     2 AC1  6 ASP A  38  GLU A  39                                          
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