PDB Short entry for 2PRU HEADER METAL BINDING PROTEIN 04-MAY-07 2PRU TITLE NMR STRUCTURE OF HUMAN APOS100B AT 10C COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEIN S100-B; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: S100 CALCIUM-BINDING PROTEIN B, S-100 PROTEIN BETA SUBUNIT, COMPND 5 S-100 PROTEIN BETA CHAIN; COMPND 6 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: S100B; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: N99; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PSS2 FROM PSD80 KEYWDS S100, CALCIUM BINDING PROTEIN, EF-HAND, ALL ALPHA HELICAL PROTEIN, KEYWDS 2 METAL BINDING PROTEIN EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR S.MALIK,G.S.SHAW,M.REVINGTON REVDAT 4 16-MAR-22 2PRU 1 REMARK REVDAT 3 24-FEB-09 2PRU 1 VERSN REVDAT 2 26-AUG-08 2PRU 1 JRNL REVDAT 1 15-APR-08 2PRU 0 JRNL AUTH S.MALIK,M.REVINGTON,S.P.SMITH,G.S.SHAW JRNL TITL ANALYSIS OF THE STRUCTURE OF HUMAN APO-S100B AT LOW JRNL TITL 2 TEMPERATURE INDICATES A UNIMODAL CONFORMATIONAL DISTRIBUTION JRNL TITL 3 IS ADOPTED BY CALCIUM-FREE S100 PROTEINS. JRNL REF PROTEINS V. 73 28 2008 JRNL REFN ISSN 0887-3585 JRNL PMID 18384084 JRNL DOI 10.1002/PROT.22037 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : NMRPIPE 2.3, CNS 1.1, RECOORD 1 REMARK 3 AUTHORS : F. DELAGLIO, S. GRZESIEK, G. W. VUISTER, G. ZHU, REMARK 3 J. PFEIFER AND A. BAX (NMRPIPE), BRUNGER AT,ADAMS REMARK 3 PD, CLORE GM, DELANO WL, GROS P, GROSSE-KUNSTLEVE REMARK 3 RW,JIANG JS,KUSZEWSKI J, NILGES M, PANNU NS, READ, REMARK 3 RJ, RICE, LM, SIMONSON T, AND WARREN, GL (CNS), REMARK 3 NEDERVEEN AJ, DORELEIJERS JF, VRANKEN W, MILLER Z, REMARK 3 SPRONK CAEM, NABUURS SB, G NTERT P, LIVNY M, REMARK 3 MARKLEY JL, NILGES M, ULRICH EL, KAPTEIN R, BONVIN REMARK 3 AMJJ (RECOORD) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: 2504 NOES, 124 HBOND DISTANCE REMARK 3 RESTRAINTS REMARK 4 REMARK 4 2PRU COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-MAY-07. REMARK 100 THE DEPOSITION ID IS D_1000042712. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 283 REMARK 210 PH : 7.2 REMARK 210 IONIC STRENGTH : 50 MM REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 1-2 MM U-13C,U-15N S100B, 50 MM REMARK 210 KCL, 90%H2O/10%D2O; 0.7 MM U-15N REMARK 210 S100B, 50 MM KCL, 12 MG/ML PF1 REMARK 210 PHAGE, 90%H2O/10%D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 3D_13C-SEPARATED_NOESY; 3D_15N REMARK 210 -SEPARATED_NOESY; 15N IPAP-HSQC REMARK 210 FOR RESIDUAL DIPOLAR COUPLINGS REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ; 800 MHZ REMARK 210 SPECTROMETER MODEL : INOVA REMARK 210 SPECTROMETER MANUFACTURER : VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : VNMR 6.1B, NMRVIEW 5.2.2 REMARK 210 METHOD USED : CNS - NON-CRYSTALLOGRAQPHIC REMARK 210 SYMMETRY FOR THE HOMODIMER, REMARK 210 DISTANCE GEOMETRY, SIMULATED REMARK 210 ANNEALING, MOLECULAR DYNAMICS. REMARK 210 FINAL REFINEMENT IN THE PRESENCE REMARK 210 OF EXPLICIT SOLVENT. REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST REMARK 210 ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: THE STRUCTURE WAS DETERMINED USING TRIPLE-RESONANCE NMR REMARK 210 SPECTROSCOPY. 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: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 O GLU A 91 HD1 HIS B 15 1.55 REMARK 500 HD1 HIS A 15 O GLU B 91 1.56 REMARK 500 HZ2 LYS A 29 OD1 ASP A 63 1.57 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 SER A 18 22.76 -76.60 REMARK 500 1 GLU A 21 -45.60 -132.72 REMARK 500 1 ASP A 23 -94.82 -83.77 REMARK 500 1 LEU A 40 -60.81 -128.00 REMARK 500 1 SER A 41 47.13 -169.96 REMARK 500 1 HIS A 42 -71.81 73.50 REMARK 500 1 PHE A 43 -79.83 -133.52 REMARK 500 1 LEU A 44 90.95 63.28 REMARK 500 1 ILE A 47 -72.80 -100.36 REMARK 500 1 LYS A 48 -29.04 -153.22 REMARK 500 1 THR A 82 -88.16 -116.12 REMARK 500 1 ALA A 83 76.61 41.78 REMARK 500 1 CYS A 84 -57.27 -169.36 REMARK 500 1 HIS A 85 -70.91 -155.40 REMARK 500 1 GLU A 86 -98.39 -160.30 REMARK 500 1 HIS A 90 -60.31 -142.40 REMARK 500 1 GLU B 21 -50.15 -133.08 REMARK 500 1 ASP B 23 -89.67 -78.03 REMARK 500 1 LEU B 40 -59.44 -129.72 REMARK 500 1 SER B 41 47.25 -171.22 REMARK 500 1 HIS B 42 -73.42 74.21 REMARK 500 1 PHE B 43 -78.00 -131.36 REMARK 500 1 LEU B 44 95.22 61.18 REMARK 500 1 ILE B 47 -77.97 -96.59 REMARK 500 1 LYS B 48 -27.94 -148.53 REMARK 500 1 THR B 82 -87.94 -113.89 REMARK 500 1 ALA B 83 76.43 41.54 REMARK 500 1 CYS B 84 -62.77 -167.52 REMARK 500 1 HIS B 85 -71.64 -148.95 REMARK 500 1 GLU B 86 -98.31 -163.79 REMARK 500 1 HIS B 90 -57.90 -143.33 REMARK 500 2 ARG A 20 -34.42 -162.30 REMARK 500 2 LYS A 24 -56.55 -160.64 REMARK 500 2 HIS A 25 21.83 -144.96 REMARK 500 2 LYS A 26 173.97 66.68 REMARK 500 2 PHE A 43 -58.46 -132.16 REMARK 500 2 ILE A 47 -84.13 -138.44 REMARK 500 2 LYS A 48 25.04 -155.11 REMARK 500 2 ASP A 65 -59.69 67.34 REMARK 500 2 THR A 82 -58.15 -122.08 REMARK 500 2 ALA A 83 143.97 73.31 REMARK 500 2 CYS A 84 -94.98 49.13 REMARK 500 2 HIS A 85 52.09 -152.95 REMARK 500 2 PHE A 88 -35.04 -150.28 REMARK 500 2 GLU A 89 -70.42 -91.53 REMARK 500 2 ARG B 20 -33.80 -156.81 REMARK 500 2 LYS B 24 -54.00 -147.19 REMARK 500 2 HIS B 25 24.13 -145.04 REMARK 500 2 LYS B 26 175.90 65.40 REMARK 500 2 HIS B 42 -0.15 75.12 REMARK 500 REMARK 500 THIS ENTRY HAS 475 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 8 ARG A 20 0.11 SIDE CHAIN REMARK 500 8 ARG B 20 0.08 SIDE CHAIN REMARK 500 14 ARG B 20 0.08 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1B4C RELATED DB: PDB REMARK 900 RELATED ID: 1CFP RELATED DB: PDB REMARK 900 RELATED ID: 1NSH RELATED DB: PDB DBREF 2PRU A 1 91 UNP P04271 S100B_HUMAN 2 92 DBREF 2PRU B 1 91 UNP P04271 S100B_HUMAN 2 92 SEQRES 1 A 91 SER GLU LEU GLU LYS ALA MET VAL ALA LEU ILE ASP VAL SEQRES 2 A 91 PHE HIS GLN TYR SER GLY ARG GLU GLY ASP LYS HIS LYS SEQRES 3 A 91 LEU LYS LYS SER GLU LEU LYS GLU LEU ILE ASN ASN GLU SEQRES 4 A 91 LEU SER HIS PHE LEU GLU GLU ILE LYS GLU GLN GLU VAL SEQRES 5 A 91 VAL ASP LYS VAL MET GLU THR LEU ASP ASN ASP GLY ASP SEQRES 6 A 91 GLY GLU CYS ASP PHE GLN GLU PHE MET ALA PHE VAL ALA SEQRES 7 A 91 MET VAL THR THR ALA CYS HIS GLU PHE PHE GLU HIS GLU SEQRES 1 B 91 SER GLU LEU GLU LYS ALA MET VAL ALA LEU ILE ASP VAL SEQRES 2 B 91 PHE HIS GLN TYR SER GLY ARG GLU GLY ASP LYS HIS LYS SEQRES 3 B 91 LEU LYS LYS SER GLU LEU LYS GLU LEU ILE ASN ASN GLU SEQRES 4 B 91 LEU SER HIS PHE LEU GLU GLU ILE LYS GLU GLN GLU VAL SEQRES 5 B 91 VAL ASP LYS VAL MET GLU THR LEU ASP ASN ASP GLY ASP SEQRES 6 B 91 GLY GLU CYS ASP PHE GLN GLU PHE MET ALA PHE VAL ALA SEQRES 7 B 91 MET VAL THR THR ALA CYS HIS GLU PHE PHE GLU HIS GLU HELIX 1 1 SER A 1 TYR A 17 1 17 HELIX 2 2 LYS A 28 GLU A 39 1 12 HELIX 3 3 LYS A 48 GLY A 64 1 17 HELIX 4 4 ASP A 69 THR A 82 1 14 HELIX 5 5 SER B 1 TYR B 17 1 17 HELIX 6 6 LYS B 28 GLU B 39 1 12 HELIX 7 7 LYS B 48 GLY B 64 1 17 HELIX 8 8 ASP B 69 THR B 82 1 14 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