HEADER CHAPERONE 23-FEB-04 1SG2 TITLE CRYSTAL STRUCTURE OF THE PERIPLASMIC CHAPERONE SKP COMPND MOL_ID: 1; COMPND 2 MOLECULE: SEVENTEEN KILODALTON PROTEIN; COMPND 3 CHAIN: A, B, C; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: HLPA, SKP, OMPH, B0178, C0215, Z0190, ECS0180, SF0168, S0171; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: JM83; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PASK75-IBA4-SKP KEYWDS PROTEIN FOLDING, OUTER MEMBRANE PROTEIN, MOLECULAR DIPOLE, KEYWDS 2 HYDROPHOBIC SURFACE, CHAPERONE EXPDTA X-RAY DIFFRACTION AUTHOR I.P.KORNDORFER,M.K.DOMMEL,A.SKERRA REVDAT 5 21-DEC-22 1SG2 1 SEQADV REVDAT 4 13-JUL-11 1SG2 1 VERSN REVDAT 3 24-FEB-09 1SG2 1 VERSN REVDAT 2 19-APR-05 1SG2 1 JRNL REVDAT 1 14-SEP-04 1SG2 0 JRNL AUTH I.P.KORNDORFER,M.K.DOMMEL,A.SKERRA JRNL TITL STRUCTURE OF THE PERIPLASMIC CHAPERONE SKP SUGGESTS JRNL TITL 2 FUNCTIONAL SIMILARITY WITH CYTOSOLIC CHAPERONES DESPITE JRNL TITL 3 DIFFERING ARCHITECTURE. JRNL REF NAT.STRUCT.MOL.BIOL. V. 11 1015 2004 JRNL REFN ISSN 1545-9993 JRNL PMID 15361861 JRNL DOI 10.1038/NSMB828 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH M.SCHLAPSCHY,M.K.DOMMEL,K.HADIAN,M.FOGARASI,I.P.KORNDOERFER, REMARK 1 AUTH 2 A.SKERRA REMARK 1 TITL THE PERIPLASMIC E. COLI CHAPERONE SKP IS A TRIMER IN REMARK 1 TITL 2 SOLUTION: BIOPHYSICAL AND PRELIMINARY CRYSTALLOGRAPHIC REMARK 1 TITL 3 CHARACTERIZATION REMARK 1 REF TO BE PUBLISHED REMARK 1 REFN REMARK 2 REMARK 2 RESOLUTION. 2.35 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.1.24 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.35 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : -3.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 94.1 REMARK 3 NUMBER OF REFLECTIONS : 28015 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.226 REMARK 3 R VALUE (WORKING SET) : 0.223 REMARK 3 FREE R VALUE : 0.279 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 1439 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.35 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.41 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1977 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.3010 REMARK 3 BIN FREE R VALUE SET COUNT : 108 REMARK 3 BIN FREE R VALUE : 0.3280 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3033 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 86 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 44.95 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -2.02000 REMARK 3 B22 (A**2) : 4.79000 REMARK 3 B33 (A**2) : -2.76000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.244 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.227 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.161 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.878 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.939 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.899 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3043 ; 0.017 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 2810 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4069 ; 2.647 ; 1.949 REMARK 3 BOND ANGLES OTHERS (DEGREES): 6567 ; 1.108 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 388 ; 7.210 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 475 ; 0.157 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3398 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 555 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 751 ; 0.270 ; 0.300 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 3345 ; 0.265 ; 0.300 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): 2143 ; 0.111 ; 0.500 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 181 ; 0.204 ; 0.300 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 7 ; 0.168 ; 0.300 REMARK 3 SYMMETRY VDW OTHERS (A): 40 ; 0.246 ; 0.300 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 21 ; 0.252 ; 0.300 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1944 ; 4.651 ; 2.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3106 ; 6.344 ; 3.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1099 ; 5.048 ; 2.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 963 ; 7.453 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 6 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 13 A 30 REMARK 3 RESIDUE RANGE : A 142 A 153 REMARK 3 ORIGIN FOR THE GROUP (A): 46.3850 5.3460 8.1230 REMARK 3 T TENSOR REMARK 3 T11: 0.1514 T22: 0.1165 REMARK 3 T33: 0.1334 T12: 0.0296 REMARK 3 T13: 0.0072 T23: 0.0515 REMARK 3 L TENSOR REMARK 3 L11: 1.0398 L22: 1.0892 REMARK 3 L33: 1.4320 L12: 1.3879 REMARK 3 L13: -2.3841 L23: -0.6468 REMARK 3 S TENSOR REMARK 3 S11: -0.1168 S12: -0.4107 S13: -0.2237 REMARK 3 S21: -0.1035 S22: 0.0362 S23: -0.0648 REMARK 3 S31: 0.2950 S32: -0.0105 S33: 0.0806 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 12 B 30 REMARK 3 RESIDUE RANGE : B 142 B 152 REMARK 3 ORIGIN FOR THE GROUP (A): 38.3080 29.1840 10.6030 REMARK 3 T TENSOR REMARK 3 T11: 0.1055 T22: 0.1427 REMARK 3 T33: 0.1330 T12: -0.0436 REMARK 3 T13: -0.0172 T23: -0.0840 REMARK 3 L TENSOR REMARK 3 L11: 0.9748 L22: 1.6935 REMARK 3 L33: 4.4827 L12: -1.3775 REMARK 3 L13: 0.0934 L23: 1.2910 REMARK 3 S TENSOR REMARK 3 S11: 0.0003 S12: 0.0149 S13: 0.3009 REMARK 3 S21: 0.1300 S22: 0.1059 S23: -0.2101 REMARK 3 S31: 0.0011 S32: 0.3266 S33: -0.1062 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : C 13 C 30 REMARK 3 RESIDUE RANGE : C 142 C 153 REMARK 3 ORIGIN FOR THE GROUP (A): 21.2780 10.0380 12.8580 REMARK 3 T TENSOR REMARK 3 T11: 0.1095 T22: 0.2030 REMARK 3 T33: 0.1038 T12: -0.0202 REMARK 3 T13: -0.0281 T23: 0.1061 REMARK 3 L TENSOR REMARK 3 L11: 3.2703 L22: 2.1460 REMARK 3 L33: 2.1993 L12: 1.0573 REMARK 3 L13: -3.4183 L23: -1.5678 REMARK 3 S TENSOR REMARK 3 S11: 0.0295 S12: -0.1853 S13: -0.1194 REMARK 3 S21: -0.0127 S22: 0.0669 S23: 0.2268 REMARK 3 S31: 0.0831 S32: -0.0788 S33: -0.0964 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 31 A 141 REMARK 3 ORIGIN FOR THE GROUP (A): 52.8200 4.9750 33.5170 REMARK 3 T TENSOR REMARK 3 T11: 0.3007 T22: 0.1795 REMARK 3 T33: 0.0922 T12: 0.0247 REMARK 3 T13: -0.0318 T23: 0.0814 REMARK 3 L TENSOR REMARK 3 L11: 0.1809 L22: 0.2942 REMARK 3 L33: 1.0805 L12: 0.2506 REMARK 3 L13: -0.2100 L23: -0.9507 REMARK 3 S TENSOR REMARK 3 S11: -0.0131 S12: -0.0572 S13: -0.1055 REMARK 3 S21: 0.1777 S22: -0.1985 S23: -0.0486 REMARK 3 S31: -0.2275 S32: 0.2540 S33: 0.2116 REMARK 3 REMARK 3 TLS GROUP : 5 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 31 B 141 REMARK 3 ORIGIN FOR THE GROUP (A): 34.0680 29.0410 26.5430 REMARK 3 T TENSOR REMARK 3 T11: 0.2436 T22: 0.2095 REMARK 3 T33: 0.1159 T12: -0.0530 REMARK 3 T13: -0.0394 T23: -0.0705 REMARK 3 L TENSOR REMARK 3 L11: 0.4492 L22: 0.1908 REMARK 3 L33: 0.7254 L12: -0.0917 REMARK 3 L13: -0.0814 L23: 0.6525 REMARK 3 S TENSOR REMARK 3 S11: -0.0367 S12: -0.1693 S13: 0.1589 REMARK 3 S21: 0.1644 S22: -0.0625 S23: -0.1470 REMARK 3 S31: 0.1299 S32: 0.1302 S33: 0.0992 REMARK 3 REMARK 3 TLS GROUP : 6 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : C 31 C 141 REMARK 3 ORIGIN FOR THE GROUP (A): 31.1700 3.4840 37.9890 REMARK 3 T TENSOR REMARK 3 T11: 0.1716 T22: 0.3196 REMARK 3 T33: 0.0798 T12: 0.0493 REMARK 3 T13: -0.0783 T23: 0.0935 REMARK 3 L TENSOR REMARK 3 L11: -0.5271 L22: 0.3792 REMARK 3 L33: 1.6279 L12: 0.1657 REMARK 3 L13: 0.0199 L23: -0.7929 REMARK 3 S TENSOR REMARK 3 S11: 0.0540 S12: 0.0233 S13: 0.0073 REMARK 3 S21: 0.0782 S22: 0.0703 S23: -0.0784 REMARK 3 S31: -0.0462 S32: -0.0134 S33: -0.1243 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 1SG2 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 01-MAR-04. REMARK 100 THE DEPOSITION ID IS D_1000021680. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-MAR-03 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : BM14 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.93221 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 31346 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.6 REMARK 200 DATA REDUNDANCY : 2.000 REMARK 200 R MERGE (I) : 0.07600 REMARK 200 R SYM (I) : 0.05900 REMARK 200 FOR THE DATA SET : 7.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.42 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.6 REMARK 200 DATA REDUNDANCY IN SHELL : 1.90 REMARK 200 R MERGE FOR SHELL (I) : 0.42700 REMARK 200 R SYM FOR SHELL (I) : 0.32500 REMARK 200 FOR SHELL : 17.70 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SHELXS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 65.40 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.60 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 34.5% (V/V) ETHANOL, 7% (W/V) REMARK 280 POLYETHYLENE GLYCOL 1000, 50 MM NA-PHOSPHATE, 50 MM NA-CITRATE, REMARK 280 PH 4.2, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 27.49250 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 79.18900 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 41.95550 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 79.18900 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 27.49250 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 41.95550 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL 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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS THE TRIMER IN THE REMARK 300 CRYSTALLOGRAPHIC ASYMMETRIC UNIT. 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3820 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 23400 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -20.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C 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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 ALA A 1 REMARK 465 SER A 2 REMARK 465 TRP A 3 REMARK 465 SER A 4 REMARK 465 HIS A 5 REMARK 465 PRO A 6 REMARK 465 GLN A 7 REMARK 465 PHE A 8 REMARK 465 GLU A 9 REMARK 465 LYS A 10 REMARK 465 GLY A 11 REMARK 465 ALA A 12 REMARK 465 ALA B 1 REMARK 465 SER B 2 REMARK 465 TRP B 3 REMARK 465 SER B 4 REMARK 465 HIS B 5 REMARK 465 PRO B 6 REMARK 465 GLN B 7 REMARK 465 PHE B 8 REMARK 465 GLU B 9 REMARK 465 LYS B 10 REMARK 465 GLU B 53 REMARK 465 THR B 54 REMARK 465 ASP B 55 REMARK 465 LEU B 56 REMARK 465 GLN B 57 REMARK 465 ALA B 58 REMARK 465 LYS B 59 REMARK 465 MET B 60 REMARK 465 LYS B 61 REMARK 465 LYS B 62 REMARK 465 LEU B 63 REMARK 465 GLN B 64 REMARK 465 SER B 65 REMARK 465 MET B 66 REMARK 465 LYS B 67 REMARK 465 ALA B 68 REMARK 465 GLY B 69 REMARK 465 SER B 70 REMARK 465 ASP B 71 REMARK 465 ARG B 72 REMARK 465 THR B 73 REMARK 465 LYS B 74 REMARK 465 LEU B 75 REMARK 465 GLU B 76 REMARK 465 LYS B 77 REMARK 465 ASP B 78 REMARK 465 VAL B 79 REMARK 465 MET B 80 REMARK 465 ALA B 81 REMARK 465 GLN B 82 REMARK 465 ARG B 83 REMARK 465 GLN B 84 REMARK 465 THR B 85 REMARK 465 PHE B 86 REMARK 465 ALA C 1 REMARK 465 SER C 2 REMARK 465 TRP C 3 REMARK 465 SER C 4 REMARK 465 HIS C 5 REMARK 465 PRO C 6 REMARK 465 GLN C 7 REMARK 465 PHE C 8 REMARK 465 GLU C 9 REMARK 465 LYS C 10 REMARK 465 GLY C 11 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ASP A 14 CB - CG - OD2 ANGL. DEV. = 9.6 DEGREES REMARK 500 ASP A 55 CB - CG - OD2 ANGL. DEV. = 6.0 DEGREES REMARK 500 ASP A 78 CB - CG - OD1 ANGL. DEV. = 5.5 DEGREES REMARK 500 ARG A 100 NE - CZ - NH1 ANGL. DEV. = 4.7 DEGREES REMARK 500 ARG A 100 NE - CZ - NH2 ANGL. DEV. = -3.3 DEGREES REMARK 500 ILE A 112 CG1 - CB - CG2 ANGL. DEV. = -13.2 DEGREES REMARK 500 THR A 114 OG1 - CB - CG2 ANGL. DEV. = -17.1 DEGREES REMARK 500 ASP A 124 CB - CG - OD1 ANGL. DEV. = 9.4 DEGREES REMARK 500 ASP A 126 CB - CG - OD1 ANGL. DEV. = -9.3 DEGREES REMARK 500 ASP A 126 CB - CG - OD2 ANGL. DEV. = 8.9 DEGREES REMARK 500 LEU A 127 CB - CA - C ANGL. DEV. = -12.3 DEGREES REMARK 500 LEU A 127 CB - CG - CD2 ANGL. DEV. = 13.4 DEGREES REMARK 500 ASP A 130 CB - CG - OD1 ANGL. DEV. = -6.8 DEGREES REMARK 500 ASP A 140 CB - CG - OD2 ANGL. DEV. = 7.2 DEGREES REMARK 500 ASP A 143 CB - CG - OD2 ANGL. DEV. = 6.6 DEGREES REMARK 500 LEU A 149 CA - CB - CG ANGL. DEV. = 14.6 DEGREES REMARK 500 VAL B 19 CB - CA - C ANGL. DEV. = -16.6 DEGREES REMARK 500 VAL B 34 CB - CA - C ANGL. DEV. = -12.0 DEGREES REMARK 500 ARG B 100 NE - CZ - NH2 ANGL. DEV. = -4.3 DEGREES REMARK 500 ASP B 126 CB - CG - OD1 ANGL. DEV. = -8.4 DEGREES REMARK 500 ASP B 126 CB - CG - OD2 ANGL. DEV. = 9.9 DEGREES REMARK 500 THR B 145 OG1 - CB - CG2 ANGL. DEV. = -13.9 DEGREES REMARK 500 ASP B 147 CB - CG - OD1 ANGL. DEV. = -5.7 DEGREES REMARK 500 ASP B 147 CB - CG - OD2 ANGL. DEV. = 8.3 DEGREES REMARK 500 MET C 21 CG - SD - CE ANGL. DEV. = -10.5 DEGREES REMARK 500 ASP C 124 CB - CA - C ANGL. DEV. = 12.0 DEGREES REMARK 500 ASP C 124 OD1 - CG - OD2 ANGL. DEV. = -12.6 DEGREES REMARK 500 ASP C 124 CB - CG - OD2 ANGL. DEV. = 10.2 DEGREES REMARK 500 LEU C 127 CA - CB - CG ANGL. DEV. = 15.1 DEGREES REMARK 500 ASP C 140 CB - CG - OD2 ANGL. DEV. = 7.0 DEGREES REMARK 500 ASP C 143 CB - CG - OD1 ANGL. DEV. = 6.1 DEGREES 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 SER A 23 7.98 -69.13 REMARK 500 GLN A 30 -79.54 -50.64 REMARK 500 LYS A 31 -50.73 -25.52 REMARK 500 GLN A 57 -61.79 -12.93 REMARK 500 SER A 65 36.18 -142.65 REMARK 500 PHE A 86 55.24 -95.93 REMARK 500 ALA A 87 -28.62 -174.15 REMARK 500 ALA A 90 63.99 -102.10 REMARK 500 GLN A 91 -5.23 154.27 REMARK 500 ASP B 14 -61.68 -27.87 REMARK 500 SER B 47 -53.24 -13.44 REMARK 500 GLU B 48 56.91 -102.46 REMARK 500 LEU B 49 -41.66 -166.15 REMARK 500 ARG B 51 -74.73 -63.81 REMARK 500 LYS B 89 -20.34 162.19 REMARK 500 ALA C 68 131.31 75.53 REMARK 500 ASN C 132 -46.58 -29.20 REMARK 500 REMARK 500 REMARK: NULL REMARK 999 REMARK 999 SEQUENCE REMARK 999 ASWSHPQFEK IS THE SEQUENCE OF THE N-TERMINAL STREP-TAGII, REMARK 999 WHICH THE AUTHORS USED TO PURIFY THE PROTEIN. DBREF 1SG2 A 13 153 UNP P0AEU7 HLPA_ECOLI 21 161 DBREF 1SG2 B 13 153 UNP P0AEU7 HLPA_ECOLI 21 161 DBREF 1SG2 C 13 153 UNP P0AEU7 HLPA_ECOLI 21 161 SEQADV 1SG2 ALA A 1 UNP P0AEU7 EXPRESSION TAG SEQADV 1SG2 SER A 2 UNP P0AEU7 EXPRESSION TAG SEQADV 1SG2 TRP A 3 UNP P0AEU7 EXPRESSION TAG SEQADV 1SG2 SER A 4 UNP P0AEU7 EXPRESSION TAG SEQADV 1SG2 HIS A 5 UNP P0AEU7 EXPRESSION TAG SEQADV 1SG2 PRO A 6 UNP P0AEU7 EXPRESSION TAG SEQADV 1SG2 GLN A 7 UNP P0AEU7 EXPRESSION TAG SEQADV 1SG2 PHE A 8 UNP P0AEU7 EXPRESSION TAG SEQADV 1SG2 GLU A 9 UNP P0AEU7 EXPRESSION TAG SEQADV 1SG2 LYS A 10 UNP P0AEU7 EXPRESSION TAG SEQADV 1SG2 GLY A 11 UNP P0AEU7 LINKER SEQADV 1SG2 GLY A 11 UNP P0AEU7 LINKER SEQADV 1SG2 ALA B 1 UNP P0AEU7 EXPRESSION TAG SEQADV 1SG2 SER B 2 UNP P0AEU7 EXPRESSION TAG SEQADV 1SG2 TRP B 3 UNP P0AEU7 EXPRESSION TAG SEQADV 1SG2 SER B 4 UNP P0AEU7 EXPRESSION TAG SEQADV 1SG2 HIS B 5 UNP P0AEU7 EXPRESSION TAG SEQADV 1SG2 PRO B 6 UNP P0AEU7 EXPRESSION TAG SEQADV 1SG2 GLN B 7 UNP P0AEU7 EXPRESSION TAG SEQADV 1SG2 PHE B 8 UNP P0AEU7 EXPRESSION TAG SEQADV 1SG2 GLU B 9 UNP P0AEU7 EXPRESSION TAG SEQADV 1SG2 LYS B 10 UNP P0AEU7 EXPRESSION TAG SEQADV 1SG2 GLY B 11 UNP P0AEU7 LINKER SEQADV 1SG2 GLY B 11 UNP P0AEU7 LINKER SEQADV 1SG2 ALA C 1 UNP P0AEU7 EXPRESSION TAG SEQADV 1SG2 SER C 2 UNP P0AEU7 EXPRESSION TAG SEQADV 1SG2 TRP C 3 UNP P0AEU7 EXPRESSION TAG SEQADV 1SG2 SER C 4 UNP P0AEU7 EXPRESSION TAG SEQADV 1SG2 HIS C 5 UNP P0AEU7 EXPRESSION TAG SEQADV 1SG2 PRO C 6 UNP P0AEU7 EXPRESSION TAG SEQADV 1SG2 GLN C 7 UNP P0AEU7 EXPRESSION TAG SEQADV 1SG2 PHE C 8 UNP P0AEU7 EXPRESSION TAG SEQADV 1SG2 GLU C 9 UNP P0AEU7 EXPRESSION TAG SEQADV 1SG2 LYS C 10 UNP P0AEU7 EXPRESSION TAG SEQADV 1SG2 GLY C 11 UNP P0AEU7 LINKER SEQADV 1SG2 GLY C 11 UNP P0AEU7 LINKER SEQRES 1 A 153 ALA SER TRP SER HIS PRO GLN PHE GLU LYS GLY ALA ALA SEQRES 2 A 153 ASP LYS ILE ALA ILE VAL ASN MET GLY SER LEU PHE GLN SEQRES 3 A 153 GLN VAL ALA GLN LYS THR GLY VAL SER ASN THR LEU GLU SEQRES 4 A 153 ASN GLU PHE LYS GLY ARG ALA SER GLU LEU GLN ARG MET SEQRES 5 A 153 GLU THR ASP LEU GLN ALA LYS MET LYS LYS LEU GLN SER SEQRES 6 A 153 MET LYS ALA GLY SER ASP ARG THR LYS LEU GLU LYS ASP SEQRES 7 A 153 VAL MET ALA GLN ARG GLN THR PHE ALA GLN LYS ALA GLN SEQRES 8 A 153 ALA PHE GLU GLN ASP ARG ALA ARG ARG SER ASN GLU GLU SEQRES 9 A 153 ARG GLY LYS LEU VAL THR ARG ILE GLN THR ALA VAL LYS SEQRES 10 A 153 SER VAL ALA ASN SER GLN ASP ILE ASP LEU VAL VAL ASP SEQRES 11 A 153 ALA ASN ALA VAL ALA TYR ASN SER SER ASP VAL LYS ASP SEQRES 12 A 153 ILE THR ALA ASP VAL LEU LYS GLN VAL LYS SEQRES 1 B 153 ALA SER TRP SER HIS PRO GLN PHE GLU LYS GLY ALA ALA SEQRES 2 B 153 ASP LYS ILE ALA ILE VAL ASN MET GLY SER LEU PHE GLN SEQRES 3 B 153 GLN VAL ALA GLN LYS THR GLY VAL SER ASN THR LEU GLU SEQRES 4 B 153 ASN GLU PHE LYS GLY ARG ALA SER GLU LEU GLN ARG MET SEQRES 5 B 153 GLU THR ASP LEU GLN ALA LYS MET LYS LYS LEU GLN SER SEQRES 6 B 153 MET LYS ALA GLY SER ASP ARG THR LYS LEU GLU LYS ASP SEQRES 7 B 153 VAL MET ALA GLN ARG GLN THR PHE ALA GLN LYS ALA GLN SEQRES 8 B 153 ALA PHE GLU GLN ASP ARG ALA ARG ARG SER ASN GLU GLU SEQRES 9 B 153 ARG GLY LYS LEU VAL THR ARG ILE GLN THR ALA VAL LYS SEQRES 10 B 153 SER VAL ALA ASN SER GLN ASP ILE ASP LEU VAL VAL ASP SEQRES 11 B 153 ALA ASN ALA VAL ALA TYR ASN SER SER ASP VAL LYS ASP SEQRES 12 B 153 ILE THR ALA ASP VAL LEU LYS GLN VAL LYS SEQRES 1 C 153 ALA SER TRP SER HIS PRO GLN PHE GLU LYS GLY ALA ALA SEQRES 2 C 153 ASP LYS ILE ALA ILE VAL ASN MET GLY SER LEU PHE GLN SEQRES 3 C 153 GLN VAL ALA GLN LYS THR GLY VAL SER ASN THR LEU GLU SEQRES 4 C 153 ASN GLU PHE LYS GLY ARG ALA SER GLU LEU GLN ARG MET SEQRES 5 C 153 GLU THR ASP LEU GLN ALA LYS MET LYS LYS LEU GLN SER SEQRES 6 C 153 MET LYS ALA GLY SER ASP ARG THR LYS LEU GLU LYS ASP SEQRES 7 C 153 VAL MET ALA GLN ARG GLN THR PHE ALA GLN LYS ALA GLN SEQRES 8 C 153 ALA PHE GLU GLN ASP ARG ALA ARG ARG SER ASN GLU GLU SEQRES 9 C 153 ARG GLY LYS LEU VAL THR ARG ILE GLN THR ALA VAL LYS SEQRES 10 C 153 SER VAL ALA ASN SER GLN ASP ILE ASP LEU VAL VAL ASP SEQRES 11 C 153 ALA ASN ALA VAL ALA TYR ASN SER SER ASP VAL LYS ASP SEQRES 12 C 153 ILE THR ALA ASP VAL LEU LYS GLN VAL LYS FORMUL 4 HOH *86(H2 O) HELIX 1 1 LEU A 24 THR A 32 1 9 HELIX 2 2 GLY A 33 GLN A 64 1 32 HELIX 3 3 GLY A 69 MET A 80 1 12 HELIX 4 4 ALA A 81 LYS A 89 1 9 HELIX 5 5 ALA A 92 ASP A 124 1 33 HELIX 6 6 ILE A 144 VAL A 152 1 9 HELIX 7 7 ASN B 20 GLY B 33 1 14 HELIX 8 8 GLY B 33 ARG B 51 1 19 HELIX 9 9 PHE B 93 GLN B 123 1 31 HELIX 10 10 ILE B 144 VAL B 152 1 9 HELIX 11 11 ASN C 20 GLY C 33 1 14 HELIX 12 12 GLY C 33 GLN C 64 1 32 HELIX 13 13 GLY C 69 GLN C 123 1 55 HELIX 14 14 ILE C 144 VAL C 152 1 9 SHEET 1 A 4 LYS A 142 ASP A 143 0 SHEET 2 A 4 ILE A 16 VAL A 19 1 N ILE A 18 O LYS A 142 SHEET 3 A 4 LEU A 127 ASP A 130 1 O VAL A 129 N ALA A 17 SHEET 4 A 4 VAL B 134 ASN B 137 -1 O TYR B 136 N VAL A 128 SHEET 1 B 3 VAL A 134 ASN A 137 0 SHEET 2 B 3 LEU C 127 ASP C 130 -1 O VAL C 128 N TYR A 136 SHEET 3 B 3 ILE C 16 VAL C 19 1 N ALA C 17 O VAL C 129 SHEET 1 C 4 LYS B 142 ASP B 143 0 SHEET 2 C 4 ILE B 16 VAL B 19 1 N ILE B 18 O LYS B 142 SHEET 3 C 4 LEU B 127 ASP B 130 1 O VAL B 129 N ALA B 17 SHEET 4 C 4 VAL C 134 ASN C 137 -1 O TYR C 136 N VAL B 128 CRYST1 54.985 83.911 158.378 90.00 90.00 90.00 P 21 21 21 12 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 0.018187 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011917 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006314 0.00000