HEADER CHAPERONE 17-OCT-09 3KA1 OBSLTE 26-JAN-11 3KA1 3Q20 TITLE CRYSTAL STRUCTURE OF RBCX FROM THERMOSYNECHOCOCCUS ELONGATUS COMPND MOL_ID: 1; COMPND 2 MOLECULE: RBCX PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: THERMOSYNECHOCOCCUS ELONGATUS BP-1; SOURCE 3 ORGANISM_TAXID: 197221; SOURCE 4 STRAIN: BP-1; SOURCE 5 GENE: RBCX; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET16B KEYWDS CHAPERONE, HELIX BUNDLE, RUBISCO ASSEMBLY EXPDTA X-RAY DIFFRACTION AUTHOR M.TARNAWSKI,S.KRZYWDA,M.JASKOLSKI,A.SZCZEPANIAK REVDAT 2 26-JAN-11 3KA1 1 OBSLTE REVDAT 1 03-NOV-10 3KA1 0 JRNL AUTH M.TARNAWSKI,S.KRZYWDA,M.JASKOLSKI,A.SZCZEPANIAK JRNL TITL CRYSTAL STRUCTURE OF RBCX FROM THERMOSYNECHOCOCCUS ELONGATUS JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.71 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0066 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.71 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 41.20 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 95.8 REMARK 3 NUMBER OF REFLECTIONS : 29886 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) : 0.183 REMARK 3 R VALUE (WORKING SET) : 0.182 REMARK 3 FREE R VALUE : 0.211 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1280 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) : 1.71 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.75 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1457 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 63.44 REMARK 3 BIN R VALUE (WORKING SET) : 0.3320 REMARK 3 BIN FREE R VALUE SET COUNT : 49 REMARK 3 BIN FREE R VALUE : 0.3660 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1797 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 24 REMARK 3 SOLVENT ATOMS : 210 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 34.09 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.05000 REMARK 3 B22 (A**2) : -0.41000 REMARK 3 B33 (A**2) : -0.64000 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): 0.098 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.097 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.068 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.672 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.961 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.942 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1855 ; 0.018 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 1741 ; 0.000 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2498 ; 1.716 ; 1.968 REMARK 3 BOND ANGLES OTHERS (DEGREES): 4037 ; 2.256 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 218 ; 5.045 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 98 ;32.645 ;24.082 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 344 ;15.190 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 18 ;20.497 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 279 ; 0.111 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2026 ; 0.009 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 366 ; 0.000 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): 1099 ; 0.979 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 444 ; 0.336 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1780 ; 1.588 ; 2.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 756 ; 2.587 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 718 ; 4.234 ; 4.500 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 : 7 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 1 A 31 REMARK 3 ORIGIN FOR THE GROUP (A): 16.4115 2.0596 17.7284 REMARK 3 T TENSOR REMARK 3 T11: 0.2705 T22: 0.1458 REMARK 3 T33: 0.1121 T12: -0.0889 REMARK 3 T13: 0.0434 T23: -0.0547 REMARK 3 L TENSOR REMARK 3 L11: 13.4977 L22: 2.0491 REMARK 3 L33: 2.1166 L12: 3.1584 REMARK 3 L13: -0.0717 L23: 0.1462 REMARK 3 S TENSOR REMARK 3 S11: -0.0015 S12: -0.1511 S13: 0.2377 REMARK 3 S21: -0.0855 S22: 0.1098 S23: 0.1391 REMARK 3 S31: -0.4990 S32: 0.1966 S33: -0.1083 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 32 A 52 REMARK 3 ORIGIN FOR THE GROUP (A): 29.6736 12.5254 12.8445 REMARK 3 T TENSOR REMARK 3 T11: 0.7731 T22: 0.3771 REMARK 3 T33: 0.3353 T12: -0.4706 REMARK 3 T13: 0.1289 T23: -0.1646 REMARK 3 L TENSOR REMARK 3 L11: 6.2884 L22: 3.3550 REMARK 3 L33: 10.9352 L12: 0.8648 REMARK 3 L13: 3.3821 L23: 0.3247 REMARK 3 S TENSOR REMARK 3 S11: -0.3452 S12: 0.1363 S13: 0.7921 REMARK 3 S21: -0.0388 S22: 0.0903 S23: 0.4085 REMARK 3 S31: -2.1035 S32: 0.6901 S33: 0.2549 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 53 A 94 REMARK 3 ORIGIN FOR THE GROUP (A): 21.7195 -0.1814 16.0261 REMARK 3 T TENSOR REMARK 3 T11: 0.1866 T22: 0.2253 REMARK 3 T33: 0.1486 T12: -0.1604 REMARK 3 T13: 0.0302 T23: -0.0823 REMARK 3 L TENSOR REMARK 3 L11: 2.8115 L22: 1.3992 REMARK 3 L33: 6.1777 L12: 0.0857 REMARK 3 L13: -2.3194 L23: 1.1347 REMARK 3 S TENSOR REMARK 3 S11: -0.0366 S12: 0.0088 S13: -0.0916 REMARK 3 S21: -0.2594 S22: 0.2493 S23: -0.2198 REMARK 3 S31: -0.6281 S32: 0.7321 S33: -0.2126 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 95 A 114 REMARK 3 ORIGIN FOR THE GROUP (A): 3.5941 10.0450 44.5479 REMARK 3 T TENSOR REMARK 3 T11: 0.2891 T22: 0.1289 REMARK 3 T33: 0.0747 T12: 0.0032 REMARK 3 T13: -0.0230 T23: -0.0268 REMARK 3 L TENSOR REMARK 3 L11: 2.9978 L22: 8.6322 REMARK 3 L33: 6.7675 L12: -0.7928 REMARK 3 L13: 0.4981 L23: -1.9650 REMARK 3 S TENSOR REMARK 3 S11: -0.1852 S12: -0.4721 S13: 0.2230 REMARK 3 S21: 1.1033 S22: 0.1747 S23: -0.0838 REMARK 3 S31: -0.7156 S32: 0.0687 S33: 0.0105 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 1 B 14 REMARK 3 ORIGIN FOR THE GROUP (A): 20.2944 1.1224 28.2004 REMARK 3 T TENSOR REMARK 3 T11: 0.1553 T22: 0.2647 REMARK 3 T33: 0.1926 T12: 0.0068 REMARK 3 T13: -0.0093 T23: -0.0639 REMARK 3 L TENSOR REMARK 3 L11: 13.5228 L22: 6.5734 REMARK 3 L33: 5.2185 L12: -4.4794 REMARK 3 L13: -2.4164 L23: 1.6741 REMARK 3 S TENSOR REMARK 3 S11: -0.1313 S12: -0.5166 S13: 0.1551 REMARK 3 S21: 0.2835 S22: 0.4300 S23: -0.8780 REMARK 3 S31: 0.1872 S32: 1.0731 S33: -0.2987 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 : B 15 B 79 REMARK 3 ORIGIN FOR THE GROUP (A): -1.1038 11.3788 29.1720 REMARK 3 T TENSOR REMARK 3 T11: 0.1133 T22: 0.0464 REMARK 3 T33: 0.1006 T12: -0.0148 REMARK 3 T13: 0.0094 T23: -0.0016 REMARK 3 L TENSOR REMARK 3 L11: 2.4508 L22: 3.6320 REMARK 3 L33: 1.8114 L12: -2.0600 REMARK 3 L13: 0.2550 L23: -1.2149 REMARK 3 S TENSOR REMARK 3 S11: 0.1000 S12: 0.0684 S13: 0.0625 REMARK 3 S21: -0.0453 S22: -0.0434 S23: 0.1063 REMARK 3 S31: -0.1020 S32: -0.0585 S33: -0.0565 REMARK 3 REMARK 3 TLS GROUP : 7 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 80 B 107 REMARK 3 ORIGIN FOR THE GROUP (A): 14.4870 -5.9880 12.9360 REMARK 3 T TENSOR REMARK 3 T11: 0.1760 T22: 0.1207 REMARK 3 T33: 0.1209 T12: -0.0749 REMARK 3 T13: 0.0131 T23: -0.0576 REMARK 3 L TENSOR REMARK 3 L11: 3.2377 L22: 0.9870 REMARK 3 L33: 5.5735 L12: 0.6230 REMARK 3 L13: -3.3616 L23: -1.0512 REMARK 3 S TENSOR REMARK 3 S11: 0.0362 S12: 0.0718 S13: -0.0822 REMARK 3 S21: -0.0726 S22: -0.0035 S23: 0.0209 REMARK 3 S31: -0.2473 S32: 0.2094 S33: -0.0328 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 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 U VALUES: WITH TLS ADDED REMARK 4 REMARK 4 3KA1 COMPLIES WITH FORMAT V. 3.20, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 22-OCT-09. REMARK 100 THE RCSB ID CODE IS RCSB055734. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-AUG-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : BESSY REMARK 200 BEAMLINE : 14.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : NULL REMARK 200 WAVELENGTH OR RANGE (A) : 0.9184 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX-225 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 31245 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 41.200 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: PDB ENTRY 2PEQ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.09 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.51 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M SODIUM ACETATE, 1.0M 1,6- REMARK 280 HEXANEDIOL, 0.01M COBALT(II) CHLORIDE, PH 4.5, VAPOR DIFFUSION, REMARK 280 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 22.89000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 47.27200 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 33.86650 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 47.27200 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 22.89000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 33.86650 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 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4700 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11980 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -34.0 KCAL/MOL 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 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 115 REMARK 465 ASN A 116 REMARK 465 VAL A 117 REMARK 465 GLU A 118 REMARK 465 ASN A 119 REMARK 465 SER A 120 REMARK 465 ASN A 121 REMARK 465 LEU A 122 REMARK 465 GLU A 123 REMARK 465 THR A 124 REMARK 465 PRO A 125 REMARK 465 GLU A 126 REMARK 465 MET B 1 REMARK 465 ARG B 108 REMARK 465 MET B 109 REMARK 465 THR B 110 REMARK 465 GLN B 111 REMARK 465 VAL B 112 REMARK 465 SER B 113 REMARK 465 GLU B 114 REMARK 465 ALA B 115 REMARK 465 ASN B 116 REMARK 465 VAL B 117 REMARK 465 GLU B 118 REMARK 465 ASN B 119 REMARK 465 SER B 120 REMARK 465 ASN B 121 REMARK 465 LEU B 122 REMARK 465 GLU B 123 REMARK 465 THR B 124 REMARK 465 PRO B 125 REMARK 465 GLU B 126 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 LYS A 8 CD CE NZ REMARK 480 LYS A 12 CD CE NZ REMARK 480 ARG A 24 NE CZ NH1 NH2 REMARK 480 GLN A 47 CB CG CD OE1 NE2 REMARK 480 GLU A 76 CD OE1 OE2 REMARK 480 GLN A 96 CD OE1 NE2 REMARK 480 GLN A 111 CG CD OE1 NE2 REMARK 480 VAL A 112 CB CG1 CG2 REMARK 480 GLU A 114 C O REMARK 480 LYS B 4 CB CG CD CE NZ REMARK 480 LYS B 8 CD CE NZ REMARK 480 GLU B 107 C O REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT 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 CG GLN B 105 O HOH B 139 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 ARG A 24 CD ARG A 24 NE 0.322 REMARK 500 LYS B 8 CG LYS B 8 CD 0.213 REMARK 500 REMARK 500 REMARK: NULL 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 ARG A 24 CG - CD - NE ANGL. DEV. = -16.2 DEGREES REMARK 500 GLN A 104 CA - CB - CG ANGL. DEV. = 13.2 DEGREES REMARK 500 VAL A 112 CB - CA - C ANGL. DEV. = 20.1 DEGREES REMARK 500 GLU A 114 CB - CA - C ANGL. DEV. = 20.2 DEGREES REMARK 500 ARG B 91 NE - CZ - NH1 ANGL. DEV. = -3.4 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 ASP A 34 77.22 -164.40 REMARK 500 GLN A 51 151.81 176.96 REMARK 500 ASP B 34 74.25 -166.20 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 ARG A 24 0.36 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 171 DISTANCE = 6.28 ANGSTROMS REMARK 525 HOH B 214 DISTANCE = 6.39 ANGSTROMS REMARK 525 HOH B 220 DISTANCE = 5.34 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEZ A 127 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 128 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEZ B 127 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT B 128 DBREF 3KA1 A 1 126 UNP Q8DIS6 Q8DIS6_THEEB 1 126 DBREF 3KA1 B 1 126 UNP Q8DIS6 Q8DIS6_THEEB 1 126 SEQADV 3KA1 ALA A 103 UNP Q8DIS6 CYS 103 ENGINEERED MUTATION SEQADV 3KA1 ALA B 103 UNP Q8DIS6 CYS 103 ENGINEERED MUTATION SEQRES 1 A 126 MET ASP VAL LYS HIS ILE ALA LYS GLN THR THR LYS THR SEQRES 2 A 126 LEU ILE SER TYR LEU THR TYR GLN ALA VAL ARG THR VAL SEQRES 3 A 126 ILE GLY GLN LEU ALA GLU THR ASP PRO PRO ARG SER LEU SEQRES 4 A 126 TRP LEU HIS GLN PHE THR SER GLN GLU SER ILE GLN ASP SEQRES 5 A 126 GLY GLU ARG TYR LEU GLU ALA LEU PHE ARG GLU GLN PRO SEQRES 6 A 126 ASP LEU GLY PHE ARG ILE LEU THR VAL ARG GLU HIS LEU SEQRES 7 A 126 ALA GLU MET VAL ALA ASP TYR LEU PRO GLU MET LEU ARG SEQRES 8 A 126 ALA GLY ILE GLN GLN ALA ASN LEU GLN GLN ARG ALA GLN SEQRES 9 A 126 GLN LEU GLU ARG MET THR GLN VAL SER GLU ALA ASN VAL SEQRES 10 A 126 GLU ASN SER ASN LEU GLU THR PRO GLU SEQRES 1 B 126 MET ASP VAL LYS HIS ILE ALA LYS GLN THR THR LYS THR SEQRES 2 B 126 LEU ILE SER TYR LEU THR TYR GLN ALA VAL ARG THR VAL SEQRES 3 B 126 ILE GLY GLN LEU ALA GLU THR ASP PRO PRO ARG SER LEU SEQRES 4 B 126 TRP LEU HIS GLN PHE THR SER GLN GLU SER ILE GLN ASP SEQRES 5 B 126 GLY GLU ARG TYR LEU GLU ALA LEU PHE ARG GLU GLN PRO SEQRES 6 B 126 ASP LEU GLY PHE ARG ILE LEU THR VAL ARG GLU HIS LEU SEQRES 7 B 126 ALA GLU MET VAL ALA ASP TYR LEU PRO GLU MET LEU ARG SEQRES 8 B 126 ALA GLY ILE GLN GLN ALA ASN LEU GLN GLN ARG ALA GLN SEQRES 9 B 126 GLN LEU GLU ARG MET THR GLN VAL SER GLU ALA ASN VAL SEQRES 10 B 126 GLU ASN SER ASN LEU GLU THR PRO GLU HET HEZ A 127 8 HET ACT A 128 4 HET HEZ B 127 8 HET ACT B 128 4 HETNAM HEZ HEXANE-1,6-DIOL HETNAM ACT ACETATE ION FORMUL 3 HEZ 2(C6 H14 O2) FORMUL 4 ACT 2(C2 H3 O2 1-) FORMUL 7 HOH *210(H2 O) HELIX 1 1 ASP A 2 ASP A 34 1 33 HELIX 2 2 ASP A 34 SER A 49 1 16 HELIX 3 3 ASP A 52 GLN A 64 1 13 HELIX 4 4 GLN A 64 ALA A 83 1 20 HELIX 5 5 TYR A 85 VAL A 112 1 28 HELIX 6 6 ASP B 2 ASP B 34 1 33 HELIX 7 7 ASP B 34 SER B 49 1 16 HELIX 8 8 ASP B 52 GLN B 64 1 13 HELIX 9 9 GLN B 64 ALA B 83 1 20 HELIX 10 10 TYR B 85 LEU B 106 1 22 SITE 1 AC1 3 PHE A 69 ACT A 128 ARG B 102 SITE 1 AC2 1 HEZ A 127 SITE 1 AC3 6 TRP B 40 GLN B 47 TYR B 85 MET B 89 SITE 2 AC3 6 HOH B 137 HOH B 160 SITE 1 AC4 4 HIS B 42 GLN B 43 SER B 46 HOH B 168 CRYST1 45.780 67.733 94.544 90.00 90.00 90.00 P 21 21 21 8 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 0.021844 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014764 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010577 0.00000