HEADER IMMUNOGLOBULIN BINDING PROTEIN 02-MAY-99 3GB1 TITLE STRUCTURES OF B1 DOMAIN OF STREPTOCOCCAL PROTEIN G COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEIN (B1 DOMAIN OF STREPTOCOCCAL PROTEIN G); COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: B1 DOMAIN; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOCOCCUS SP. 'GROUP G'; SOURCE 3 ORGANISM_TAXID: 1320; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS IMMUNOGLOBULIN BINDING PROTEIN EXPDTA SOLUTION NMR NUMMDL 32 AUTHOR G.M.CLORE REVDAT 4 27-DEC-23 3GB1 1 REMARK REVDAT 3 27-NOV-19 3GB1 1 JRNL REMARK REVDAT 2 24-FEB-09 3GB1 1 VERSN REVDAT 1 23-JUN-99 3GB1 0 JRNL AUTH K.JUSZEWSKI,A.M.GRONENBORN,G.M.CLORE JRNL TITL IMPROVING THE PACKING AND ACCURACY OF NMR STRUCTURES WITH A JRNL TITL 2 PSEUDOPOTENTIAL FOR THE RADIUS OF GYRATION JRNL REF J.AM.CHEM.SOC. V. 121 2337 1999 JRNL REFN ISSN 0002-7863 JRNL DOI 10.1021/JA9843730 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH G.M.CLORE,M.R.STARICH,A.M.GRONENBORN REMARK 1 TITL MEASUREMENT OF RESIDUAL DIPOLAR COUPLINGS OF MACROMOLECULES REMARK 1 TITL 2 ALIGNED IN THE NEMATIC PHASE OF A COLLOIDAL SUSPENSION OF REMARK 1 TITL 3 ROD-SHAPED VIRUSES. REMARK 1 REF J.AM.CHEM.SOC. V. 120 10571 1998 REMARK 1 REFN ISSN 0002-7863 REMARK 1 DOI 10.1021/JA982592F REMARK 1 REFERENCE 2 REMARK 1 AUTH A.M.GRONENBORN,D.R.FILPULA,N.Z.ESSIG,A.ACHARI,M.WHITLOW, REMARK 1 AUTH 2 P.T.WINGFIELD,G.M.CLORE REMARK 1 TITL A NOVEL, HIGHLY STABLE FOLD OF THE IMMUNOGLOBULIN BINDING REMARK 1 TITL 2 DOMAIN OF STREPTOCOCCAL PROTEIN G. REMARK 1 REF SCIENCE V. 253 657 1991 REMARK 1 REFN ISSN 0036-8075 REMARK 1 PMID 1871600 REMARK 1 DOI 10.1126/SCIENCE.1871600 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS/XPLOR REMARK 3 AUTHORS : BRUNGER, A., CLORE, G.M. ET AL. REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REMARK 3 INCORPORATES RADIUS OF GYRATION RESTRAINT AND DIPOLAR COUPLINGS REMARK 3 REMARK 3 A TOTAL OF 31 SIMULATED ANNEALING STRUCTURES WERE CALCULATED REMARK 3 REMARK 3 THE COORDINATES OF THE RESTRAINED MINIMIZED STRUCTURE ARE LISTED REMARK 3 FIRST. THIS WAS OBTAINED BY AVERAGING THE COORDINATES OF THE REMARK 3 INDIVIDUAL STRUCTURES AND SUBJECTING THE RESULTING COORDINATES TO REMARK 3 RESTRAINED MINIMIZATION. REMARK 3 REMARK 3 IN THE CASE OF THE RESTRAINED MINIMIZED MEAN STRUCTURE REMARK 3 THE QUANTITY PRESENTED IN THE B VALUE FIELD (COLUMNS 61 - REMARK 3 66 OF THE ATOM AND HETATM RECORDS BELOW) REPRESENTS THE REMARK 3 ATOMIC RMS DEVIATION OF THE INDIVIDUAL STRUCTURES ABOUT THE REMARK 3 MEAN COORDINATE POSITIONS. FOR THE INDIVIDUAL REMARK 3 SIMULATED ANNEALING STRUCTURES THE NUMBERS IN THE B-FACTOR C REMARK 3 NO MEANING REMARK 3 REMARK 3 ALL THE INTERPROTON DISTANCE, TORSION ANGLE RESTRAINTS 3G REMARK 3 AND DIPOLAR COUPLING RESTRAINTS REMARK 3 ARE AVAILABLE FROM THE PROTEIN DATA BANK AS A SEPARATE REMARK 3 ENTRY. (RMR3GB1) REMARK 3 REMARK 3 TERMS IN TARGET FUNCTION USED FOR SIMULATED ANNEALING: REMARK 3 NOE (SUM AVERAGING) AND TORSION ANGLE RESTRAINTS REMARK 3 3JHNALPHA COUPLING CONSTANT RESTRAINTS (GARRETT ET AL REMARK 3 J. MAGN. RESON. B104, 99-103 (1994). REMARK 3 DIPOLAR COUPLING RESTRAINTS USING TWO ALIGNMENT TENSO REMARK 3 (IN TMV AND IN BICELLES) REMARK 3 TERM FOR THE RADIUS OF GYRATION (KUSZEWSKI J, GRONENB REMARK 3 CLORE, GM J AM CHEM SOC 121, 2337-2338 (1999)) REMARK 3 TORSION ANGLE DATABASE POTENTIAL (KUSZEWSKI J, GRONEN REMARK 3 CLORE GM. PROTEIN SCI 5, 1067-1080 (1996); J. MAGN REMARK 3 125, 171-177 (1997). REMARK 3 COVALENT GEOMETRY RESTRAINTS (BONDS, ANGLES, IMPROPER REMARK 3 QUARTIC VAN DER WAALS REPULSION TERM (NILGES. M, REMARK 3 GRONENBORN, A.M., BRUNGER, A.T., CLORE, G.M. (1988) REMARK 3 PROTEIN ENG. 2, 27-38). REMARK 3 REMARK 3 RESTRAINTS: REMARK 3 NOES: 138 SEQUENTIAL, 133 MEDIUM, 279 LONG RANGE IN REMARK 3 185 INTRARESIDUE REMARK 3 TORSION ANGLES: 145 REMARK 3 3JHNALPHA COUPLINGS: 53 REMARK 3 DIPOLAR COUPLINGS: 152 IN TMV AND 148 IN BICELLES REMARK 3 (NH, N-C AND HN-C) REMARK 3 THE B-FACTOR COLUMN GIVES THE AVERAGE RMS OF THE 31 REMARK 3 SIMULATED AN REMARK 3 STRUCTURES ABOUT THE MEAN COORDINATE POSITIONS REMARK 3 FILENAME=G_TMV_BICE_RGYR_AVE.MIN REMARK 3 ============================================================ REMARK 3 REMARK 3 BONDS,ANGLES,IMPROPERS,CDIH,NOE,COUP REMARK 3 REMARK 3 162664E-03,0.47617,0.436105,0,1.84255E-02,0.534352 REMARK 3 ============================================================ REMARK 4 REMARK 4 3GB1 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-MAY-99. REMARK 100 THE DEPOSITION ID IS D_1000000953. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298.00 REMARK 210 PH : NULL REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : NULL REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D HOMO AND HETERONUCLEAR; 3D REMARK 210 QUNATITATIVE J CORRELATION REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : AM600 REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : CNS/XPLOR MODIFIED MODIFIED REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 32 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 32 REMARK 210 CONFORMERS, SELECTION CRITERIA : RESTRAINED MINIMIZATION 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 ASN A 8 59.78 -111.59 REMARK 500 2 ASN A 8 68.59 -114.66 REMARK 500 3 ASN A 8 68.73 -116.34 REMARK 500 4 ASN A 8 69.00 -112.10 REMARK 500 4 ASP A 40 -98.62 -112.30 REMARK 500 5 ASN A 8 68.52 -118.75 REMARK 500 5 ASP A 40 -97.15 -111.68 REMARK 500 7 ASN A 8 69.05 -114.54 REMARK 500 8 ASN A 8 70.63 -113.37 REMARK 500 9 ASN A 8 67.04 -115.27 REMARK 500 9 ASP A 40 -98.63 -110.86 REMARK 500 10 ASN A 8 67.76 -116.49 REMARK 500 10 ASP A 40 -99.74 -110.02 REMARK 500 11 ASN A 8 70.83 -116.95 REMARK 500 12 ASN A 8 71.39 -113.60 REMARK 500 13 ASN A 8 68.74 -111.97 REMARK 500 15 ASN A 8 71.99 -114.88 REMARK 500 15 ASP A 40 -99.88 -110.19 REMARK 500 16 ASN A 8 67.63 -117.13 REMARK 500 17 ASN A 8 72.80 -116.59 REMARK 500 17 ASP A 40 -98.49 -110.52 REMARK 500 18 ASN A 8 72.32 -114.33 REMARK 500 18 ASP A 40 -96.59 -111.68 REMARK 500 19 ASN A 8 71.22 -117.01 REMARK 500 20 ASN A 8 71.35 -114.88 REMARK 500 21 ASN A 8 71.15 -113.71 REMARK 500 21 ASP A 40 -96.20 -111.65 REMARK 500 23 ASN A 8 72.37 -118.75 REMARK 500 23 ASP A 40 -98.74 -110.62 REMARK 500 24 ASN A 8 70.15 -117.57 REMARK 500 25 ASN A 8 72.46 -113.50 REMARK 500 25 ASP A 40 -99.82 -109.99 REMARK 500 26 ASN A 8 71.42 -114.87 REMARK 500 28 ASN A 8 69.38 -116.96 REMARK 500 29 ASN A 8 71.12 -113.67 REMARK 500 29 ASP A 40 -95.03 -111.61 REMARK 500 30 ASN A 8 68.33 -114.07 REMARK 500 31 ASN A 8 71.55 -112.50 REMARK 500 32 ASN A 8 68.52 -114.57 REMARK 500 REMARK 500 REMARK: NULL DBREF 3GB1 A 1 56 PDB 3GB1 3GB1 1 56 SEQRES 1 A 56 MET THR TYR LYS LEU ILE LEU ASN GLY LYS THR LEU LYS SEQRES 2 A 56 GLY GLU THR THR THR GLU ALA VAL ASP ALA ALA THR ALA SEQRES 3 A 56 GLU LYS VAL PHE LYS GLN TYR ALA ASN ASP ASN GLY VAL SEQRES 4 A 56 ASP GLY GLU TRP THR TYR ASP ASP ALA THR LYS THR PHE SEQRES 5 A 56 THR VAL THR GLU HELIX 1 1 ASP A 22 ASN A 37 1 16 SHEET 1 A 4 LYS A 13 GLU A 19 0 SHEET 2 A 4 THR A 2 ASN A 8 -1 N TYR A 3 O THR A 18 SHEET 3 A 4 THR A 51 THR A 55 1 N PHE A 52 O LYS A 4 SHEET 4 A 4 GLU A 42 ASP A 46 -1 N GLU A 42 O THR A 55 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