HEADER METAL BINDING PROTEIN 17-NOV-11 2LLS TITLE SOLUTION STRUCTURE OF HUMAN APO-S100A1 C85M COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEIN S100-A1; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: S-100 PROTEIN ALPHA CHAIN, S-100 PROTEIN SUBUNIT ALPHA, S100 COMPND 5 CALCIUM-BINDING PROTEIN A1; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: S100A1, S100A; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_VECTOR: PET-30A+ KEYWDS S100 PROTEIN FAMILY, CALCIUM BINDING PROTEIN, METAL BINDING PROTEIN EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR M.BUDZINSKA,L.JAREMKO,M.JAREMKO,K.ZDANOWSKI,I.ZHUKOV,A.BIERZYNSKI, AUTHOR 2 A.EJCHART REVDAT 2 14-JUN-23 2LLS 1 REMARK SEQADV REVDAT 1 19-DEC-12 2LLS 0 JRNL AUTH M.BUDZINSKA,L.JAREMKO,M.JAREMKO,K.ZDANOWSKI,I.ZHUKOV, JRNL AUTH 2 A.BIERZYNSKI,A.EJCHART JRNL TITL CHEMICAL SHIFT ASSIGNMENTS AND SOLUTION STRUCTURE OF HUMAN JRNL TITL 2 APO-S100A1 C85M MUTANT JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR NIH 2.26 REMARK 3 AUTHORS : SCHWIETERS, KUSZEWSKI, TJANDRA AND CLORE REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2LLS COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 18-NOV-11. REMARK 100 THE DEPOSITION ID IS D_1000102538. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 310; 310 REMARK 210 PH : 6.8; 7.2 REMARK 210 IONIC STRENGTH : 50; 50 REMARK 210 PRESSURE : AMBIENT; AMBIENT REMARK 210 SAMPLE CONTENTS : 50 MM TRIS-D11, 10 % D2O, 50 MM REMARK 210 SODIUM CHLORIDE, 1 MM [U-99% 13C; REMARK 210 U-99% 15N] S100A1C85M, 90 % H2O, REMARK 210 90% H2O/10% D2O; 50 MM TRIS-D11, REMARK 210 50 MM SODIUM CHLORIDE, 1 MM [U- REMARK 210 99% 13C; U-99% 15N] S100A1C85M, REMARK 210 100 % D2O, 100% D2O; 50 MM TRIS- REMARK 210 D11, 10 % D2O, 50 MM SODIUM REMARK 210 CHLORIDE, 1 MM [U-99% 15N] REMARK 210 S100A1C85M, 90 % H2O, 90% H2O/10% REMARK 210 D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 2D 1H-15N HSQC REMARK 210 NH2 ONLY; 2D 1H-13C HSQC REMARK 210 ALIPHATIC; 2D 1H-13C HSQC REMARK 210 AROMATIC; 3D CBCA(CO)NH; 3D HNCO; REMARK 210 3D HNCA; 3D HNCACB; 3D HN(CO)CA; REMARK 210 3D HBHA(CO)NH; 3D HCCH-TOCSY; REMARK 210 3D 1H-15N NOESY; 3D 1H-13C NOESY REMARK 210 ALIPHATIC; 3D 1H-13C NOESY REMARK 210 AROMATIC; 2D 1H-15N REMARK 210 HETERONUCLEAR NOE; 2D 1H-15N T1 REMARK 210 RELAXATION; 2D 1H-15N T2 REMARK 210 RELAXATION REMARK 210 SPECTROMETER FIELD STRENGTH : 400 MHZ; 500 MHZ; 700 MHZ; 800 REMARK 210 MHZ REMARK 210 SPECTROMETER MODEL : INOVA; UNITYPLUS; VARIAN NMR REMARK 210 SYSTEM REMARK 210 SPECTROMETER MANUFACTURER : VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : CYANA, NMRPIPE, SPARKY, CARA, REMARK 210 MARS REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 200 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: 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: 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 HZ3 LYS A 30 O LEU A 61 1.34 REMARK 500 HZ3 LYS A 25 OH TYR A 26 1.35 REMARK 500 O GLU B 35 HG1 THR B 39 1.36 REMARK 500 OD2 ASP B 52 HZ1 LYS B 56 1.37 REMARK 500 O LYS A 30 HZ1 LYS A 34 1.37 REMARK 500 OD1 ASP B 46 HZ2 LYS B 49 1.37 REMARK 500 O ALA B 17 HZ3 LYS B 21 1.38 REMARK 500 OD1 ASN B 86 HE1 TRP B 90 1.39 REMARK 500 O GLU A 35 HG1 THR A 39 1.40 REMARK 500 HZ2 LYS A 59 OD2 ASP A 62 1.40 REMARK 500 O LYS B 30 HZ2 LYS B 34 1.40 REMARK 500 O LEU B 28 H VAL B 69 1.41 REMARK 500 HZ2 LYS A 27 OD2 ASP A 70 1.42 REMARK 500 O THR A 6 HG1 THR A 10 1.42 REMARK 500 O ASP A 70 H TYR A 74 1.42 REMARK 500 O PHE B 88 H ASN B 92 1.42 REMARK 500 O THR A 39 HG SER A 42 1.42 REMARK 500 HZ1 LYS B 59 OD2 ASP B 62 1.42 REMARK 500 HZ3 LYS B 27 OE1 GLU B 68 1.43 REMARK 500 OD1 ASP A 46 HZ1 LYS A 49 1.43 REMARK 500 OD2 ASP A 52 HZ1 LYS A 56 1.43 REMARK 500 O GLU A 32 H LEU A 36 1.44 REMARK 500 OE1 GLU B 22 HG SER B 29 1.44 REMARK 500 O VAL B 78 HG1 THR B 82 1.44 REMARK 500 O GLU A 3 H ALA A 7 1.44 REMARK 500 O THR B 6 HG1 THR B 10 1.45 REMARK 500 O THR A 82 H ASN A 86 1.46 REMARK 500 O PHE A 89 HG SER A 93 1.46 REMARK 500 O VAL A 78 HG1 THR A 82 1.47 REMARK 500 O GLU B 32 H LEU B 36 1.47 REMARK 500 O VAL B 83 H ASN B 87 1.48 REMARK 500 O LYS A 59 H ASP A 62 1.48 REMARK 500 O ILE A 12 H HIS A 16 1.49 REMARK 500 O GLU B 3 H ALA B 7 1.50 REMARK 500 O LEU B 4 H MET B 8 1.50 REMARK 500 HD1 HIS B 18 OE1 GLU B 32 1.51 REMARK 500 O VAL B 76 H ALA B 80 1.51 REMARK 500 O LEU B 41 H LEU B 45 1.51 REMARK 500 O LEU A 4 H MET A 8 1.52 REMARK 500 HZ3 LYS B 30 O LEU B 61 1.52 REMARK 500 O ASP B 55 H LYS B 59 1.52 REMARK 500 HE2 HIS A 18 OE2 GLU A 40 1.53 REMARK 500 HD1 HIS A 18 OE1 GLU A 32 1.53 REMARK 500 O LYS A 56 H GLU A 60 1.53 REMARK 500 OE2 GLU A 91 HH TYR B 26 1.54 REMARK 500 HH TYR A 26 OE2 GLU B 91 1.55 REMARK 500 OE2 GLU A 22 HG SER A 29 1.56 REMARK 500 H SER B 2 OE2 GLU B 5 1.56 REMARK 500 O ILE B 12 H HIS B 16 1.56 REMARK 500 H1 GLY A 1 OE1 GLU A 5 1.56 REMARK 500 REMARK 500 THIS ENTRY HAS 1318 CLOSE CONTACTS 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 TYR A 26 90.67 -168.12 REMARK 500 1 LEU A 41 39.36 -99.46 REMARK 500 1 GLN A 48 46.57 -147.83 REMARK 500 1 ASP A 70 -161.63 -122.79 REMARK 500 1 TYR B 26 93.76 -162.40 REMARK 500 1 LEU B 41 40.23 -95.43 REMARK 500 1 ASN B 64 36.07 -82.05 REMARK 500 2 GLU A 22 -3.13 -162.68 REMARK 500 2 LYS A 25 -72.75 -140.92 REMARK 500 2 TRP A 90 -82.12 -61.35 REMARK 500 2 GLU A 91 -82.05 -109.42 REMARK 500 2 ASN A 92 -154.06 -143.54 REMARK 500 2 GLU B 22 -68.37 -165.88 REMARK 500 2 ASP B 24 -158.83 36.03 REMARK 500 2 LEU B 41 44.08 -88.18 REMARK 500 2 GLN B 48 55.71 -119.86 REMARK 500 2 ASN B 64 37.14 -74.79 REMARK 500 2 TRP B 90 -83.29 -81.39 REMARK 500 2 GLU B 91 -83.14 -108.19 REMARK 500 3 LYS A 21 -82.40 -95.86 REMARK 500 3 ASP A 24 -154.90 -82.54 REMARK 500 3 LEU A 41 31.48 -94.86 REMARK 500 3 ASP A 52 -43.66 66.60 REMARK 500 3 ASP A 70 -162.50 -105.48 REMARK 500 3 LYS B 21 -75.81 -79.66 REMARK 500 3 LYS B 25 -94.27 35.26 REMARK 500 3 ASN B 64 35.01 -80.87 REMARK 500 4 ASP A 24 162.92 64.88 REMARK 500 4 TYR A 26 94.08 -167.55 REMARK 500 4 LYS A 31 -67.34 -91.63 REMARK 500 4 LEU A 41 41.03 -97.58 REMARK 500 4 GLU A 91 -64.65 -107.75 REMARK 500 4 TYR B 26 94.61 -166.04 REMARK 500 5 LEU A 41 44.78 -88.35 REMARK 500 5 ASP A 52 -30.65 62.17 REMARK 500 5 TYR B 26 90.40 -161.07 REMARK 500 5 LEU B 41 37.20 -97.31 REMARK 500 5 ASP B 52 -51.44 66.76 REMARK 500 5 ASN B 92 101.05 -48.65 REMARK 500 6 ASP A 24 -68.03 63.58 REMARK 500 6 LYS A 25 -87.88 -178.99 REMARK 500 6 LEU A 41 39.32 -95.59 REMARK 500 6 TRP A 90 -83.42 -85.66 REMARK 500 6 LEU B 41 34.57 -95.10 REMARK 500 6 TRP B 90 -72.38 -90.26 REMARK 500 7 LYS A 31 -73.87 -77.97 REMARK 500 7 LEU A 41 44.50 -87.20 REMARK 500 7 ASP A 52 -40.75 58.39 REMARK 500 7 LEU B 41 45.07 -91.87 REMARK 500 7 ASN B 64 6.36 -67.82 REMARK 500 REMARK 500 THIS ENTRY HAS 115 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 18087 RELATED DB: BMRB REMARK 900 RELATED ID: 2LP3 RELATED DB: PDB DBREF 2LLS A 1 93 UNP P23297 S10A1_HUMAN 2 94 DBREF 2LLS B 1 93 UNP P23297 S10A1_HUMAN 2 94 SEQADV 2LLS MET A 85 UNP P23297 CYS 86 ENGINEERED MUTATION SEQADV 2LLS MET B 85 UNP P23297 CYS 86 ENGINEERED MUTATION SEQRES 1 A 93 GLY SER GLU LEU GLU THR ALA MET GLU THR LEU ILE ASN SEQRES 2 A 93 VAL PHE HIS ALA HIS SER GLY LYS GLU GLY ASP LYS TYR SEQRES 3 A 93 LYS LEU SER LYS LYS GLU LEU LYS GLU LEU LEU GLN THR SEQRES 4 A 93 GLU LEU SER GLY PHE LEU ASP ALA GLN LYS ASP VAL ASP SEQRES 5 A 93 ALA VAL ASP LYS VAL MET LYS GLU LEU ASP GLU ASN GLY SEQRES 6 A 93 ASP GLY GLU VAL ASP PHE GLN GLU TYR VAL VAL LEU VAL SEQRES 7 A 93 ALA ALA LEU THR VAL ALA MET ASN ASN PHE PHE TRP GLU SEQRES 8 A 93 ASN SER SEQRES 1 B 93 GLY SER GLU LEU GLU THR ALA MET GLU THR LEU ILE ASN SEQRES 2 B 93 VAL PHE HIS ALA HIS SER GLY LYS GLU GLY ASP LYS TYR SEQRES 3 B 93 LYS LEU SER LYS LYS GLU LEU LYS GLU LEU LEU GLN THR SEQRES 4 B 93 GLU LEU SER GLY PHE LEU ASP ALA GLN LYS ASP VAL ASP SEQRES 5 B 93 ALA VAL ASP LYS VAL MET LYS GLU LEU ASP GLU ASN GLY SEQRES 6 B 93 ASP GLY GLU VAL ASP PHE GLN GLU TYR VAL VAL LEU VAL SEQRES 7 B 93 ALA ALA LEU THR VAL ALA MET ASN ASN PHE PHE TRP GLU SEQRES 8 B 93 ASN SER HELIX 1 1 SER A 2 GLY A 23 1 22 HELIX 2 2 SER A 29 LEU A 41 1 13 HELIX 3 3 LEU A 41 GLN A 48 1 8 HELIX 4 4 VAL A 51 LEU A 61 1 11 HELIX 5 5 ASP A 62 GLY A 67 5 6 HELIX 6 6 ASP A 70 ASN A 92 1 23 HELIX 7 7 SER B 2 GLY B 23 1 22 HELIX 8 8 LYS B 30 LEU B 41 1 12 HELIX 9 9 LEU B 41 GLN B 48 1 8 HELIX 10 10 VAL B 51 ASN B 64 1 14 HELIX 11 11 ASP B 70 ASN B 92 1 23 SHEET 1 A 2 LEU B 28 SER B 29 0 SHEET 2 A 2 GLU B 68 VAL B 69 -1 O VAL B 69 N LEU B 28 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