HEADER LYASE 11-JUL-13 4LND TITLE CRYSTAL STRUCTURE OF HUMAN APURINIC/APYRIMIDINIC ENDONUCLEASE 1 WITH TITLE 2 ESSENTIAL MG2+ COFACTOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA-(APURINIC OR APYRIMIDINIC SITE) LYASE; COMPND 3 CHAIN: A, B, C; COMPND 4 FRAGMENT: UNP RESIDUES 39-318; COMPND 5 SYNONYM: APEX NUCLEASE, APEN, APURINIC-APYRIMIDINIC ENDONUCLEASE 1, COMPND 6 AP ENDONUCLEASE 1, APE-1, REF-1, REDOX FACTOR-1, DNA-(APURINIC OR COMPND 7 APYRIMIDINIC SITE) LYASE, MITOCHONDRIAL; COMPND 8 EC: 4.2.99.18; COMPND 9 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: APE, APE1, APEX, APEX1, APX, HAP1, REF1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET28A KEYWDS APURINIC/APYRIMIDINIC ENDONUCLEASE, LYASE EXPDTA X-RAY DIFFRACTION AUTHOR B.A.MANVILLA,E.POZHARSKI,E.A.TOTH,A.C.DROHAT REVDAT 3 20-SEP-23 4LND 1 REMARK SEQADV LINK REVDAT 2 08-JAN-14 4LND 1 JRNL REVDAT 1 27-NOV-13 4LND 0 JRNL AUTH B.A.MANVILLA,E.POZHARSKI,E.A.TOTH,A.C.DROHAT JRNL TITL STRUCTURE OF HUMAN APURINIC/APYRIMIDINIC ENDONUCLEASE 1 WITH JRNL TITL 2 THE ESSENTIAL MG(2+) COFACTOR. JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 69 2555 2013 JRNL REFN ISSN 0907-4449 JRNL PMID 24311596 JRNL DOI 10.1107/S0907444913027042 REMARK 2 REMARK 2 RESOLUTION. 1.92 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.7.0032 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) : 1.92 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 84.4 REMARK 3 NUMBER OF REFLECTIONS : 71263 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) : 0.219 REMARK 3 R VALUE (WORKING SET) : 0.217 REMARK 3 FREE R VALUE : 0.241 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 3746 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) : 1.92 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.97 REMARK 3 REFLECTION IN BIN (WORKING SET) : 5272 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 84.25 REMARK 3 BIN R VALUE (WORKING SET) : 0.2930 REMARK 3 BIN FREE R VALUE SET COUNT : 265 REMARK 3 BIN FREE R VALUE : 0.2910 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6331 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 3 REMARK 3 SOLVENT ATOMS : 120 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 34.65 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.58000 REMARK 3 B22 (A**2) : -0.25000 REMARK 3 B33 (A**2) : -0.49000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.91000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.169 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.150 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.098 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 7.091 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.943 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.931 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 6493 ; 0.008 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 5925 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 8867 ; 1.243 ; 1.967 REMARK 3 BOND ANGLES OTHERS (DEGREES): 13604 ; 3.370 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 822 ; 6.333 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 279 ;35.472 ;23.656 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 964 ;13.490 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 38 ;18.700 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 966 ; 0.071 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 7459 ; 0.005 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 1495 ; 0.007 ; 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): 3297 ; 0.783 ; 2.237 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 3296 ; 0.783 ; 2.237 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4116 ; 1.295 ; 3.351 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 4117 ; 1.294 ; 3.351 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 3196 ; 0.730 ; 2.278 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 3196 ; 0.730 ; 2.278 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 4751 ; 1.210 ; 3.390 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 7188 ; 2.846 ;18.067 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 7161 ; 2.841 ;18.012 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 : 12 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 44 A 59 REMARK 3 ORIGIN FOR THE GROUP (A): 45.3364 -32.2403 54.6492 REMARK 3 T TENSOR REMARK 3 T11: 0.1593 T22: 0.2194 REMARK 3 T33: 0.0729 T12: -0.0350 REMARK 3 T13: -0.0567 T23: 0.0644 REMARK 3 L TENSOR REMARK 3 L11: 3.8661 L22: 12.3047 REMARK 3 L33: 1.7639 L12: -4.0206 REMARK 3 L13: -0.4036 L23: 1.6365 REMARK 3 S TENSOR REMARK 3 S11: -0.2100 S12: -0.5563 S13: -0.0929 REMARK 3 S21: 0.7526 S22: 0.2279 S23: -0.0452 REMARK 3 S31: -0.1286 S32: 0.2889 S33: -0.0179 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 60 A 99 REMARK 3 ORIGIN FOR THE GROUP (A): 45.3630 -24.3031 35.7803 REMARK 3 T TENSOR REMARK 3 T11: 0.1022 T22: 0.1693 REMARK 3 T33: 0.1347 T12: -0.0375 REMARK 3 T13: 0.0185 T23: 0.0200 REMARK 3 L TENSOR REMARK 3 L11: 2.1149 L22: 3.4176 REMARK 3 L33: 1.5377 L12: -1.9652 REMARK 3 L13: 0.8597 L23: -1.4864 REMARK 3 S TENSOR REMARK 3 S11: 0.1128 S12: 0.0276 S13: 0.2037 REMARK 3 S21: -0.0482 S22: -0.0778 S23: -0.3256 REMARK 3 S31: -0.1836 S32: 0.2723 S33: -0.0350 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 101 A 122 REMARK 3 ORIGIN FOR THE GROUP (A): 49.0383 -26.3983 26.3899 REMARK 3 T TENSOR REMARK 3 T11: 0.2439 T22: 0.4389 REMARK 3 T33: 0.2345 T12: 0.0150 REMARK 3 T13: -0.0110 T23: 0.0120 REMARK 3 L TENSOR REMARK 3 L11: 3.9339 L22: 2.3036 REMARK 3 L33: 1.3144 L12: -2.2168 REMARK 3 L13: -1.9572 L23: 0.5137 REMARK 3 S TENSOR REMARK 3 S11: 0.4564 S12: 0.2722 S13: 0.3827 REMARK 3 S21: -0.3624 S22: -0.3830 S23: -0.4542 REMARK 3 S31: -0.1463 S32: 0.0550 S33: -0.0734 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 123 A 318 REMARK 3 ORIGIN FOR THE GROUP (A): 33.5111 -32.8903 38.6229 REMARK 3 T TENSOR REMARK 3 T11: 0.0243 T22: 0.0392 REMARK 3 T33: 0.0487 T12: -0.0101 REMARK 3 T13: -0.0129 T23: 0.0177 REMARK 3 L TENSOR REMARK 3 L11: 1.5272 L22: 0.9194 REMARK 3 L33: 1.3338 L12: -0.0043 REMARK 3 L13: -0.2934 L23: -0.1572 REMARK 3 S TENSOR REMARK 3 S11: 0.0452 S12: 0.0989 S13: -0.1397 REMARK 3 S21: 0.0585 S22: -0.0076 S23: 0.0751 REMARK 3 S31: 0.0140 S32: 0.0282 S33: -0.0376 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 44 B 59 REMARK 3 ORIGIN FOR THE GROUP (A): 3.6546 -21.8075 64.2503 REMARK 3 T TENSOR REMARK 3 T11: 0.2870 T22: 0.0969 REMARK 3 T33: 0.2534 T12: -0.0085 REMARK 3 T13: 0.0610 T23: -0.0657 REMARK 3 L TENSOR REMARK 3 L11: 7.1916 L22: 4.8429 REMARK 3 L33: 5.2723 L12: -4.0791 REMARK 3 L13: 3.1945 L23: -2.6470 REMARK 3 S TENSOR REMARK 3 S11: 0.0033 S12: -0.4227 S13: 0.6590 REMARK 3 S21: 0.3894 S22: -0.1081 S23: -0.1349 REMARK 3 S31: -0.3786 S32: 0.0984 S33: 0.1048 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 60 B 100 REMARK 3 ORIGIN FOR THE GROUP (A): -4.1766 -41.1061 64.8774 REMARK 3 T TENSOR REMARK 3 T11: 0.0840 T22: 0.1199 REMARK 3 T33: 0.0758 T12: -0.0076 REMARK 3 T13: 0.0554 T23: -0.0053 REMARK 3 L TENSOR REMARK 3 L11: 2.3284 L22: 3.2448 REMARK 3 L33: 1.4898 L12: -1.4831 REMARK 3 L13: 0.2955 L23: -0.0401 REMARK 3 S TENSOR REMARK 3 S11: 0.0228 S12: -0.3570 S13: -0.1248 REMARK 3 S21: 0.0881 S22: -0.0038 S23: 0.2142 REMARK 3 S31: 0.0444 S32: -0.2521 S33: -0.0190 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 102 B 122 REMARK 3 ORIGIN FOR THE GROUP (A): -12.0879 -45.8096 62.5134 REMARK 3 T TENSOR REMARK 3 T11: 0.1683 T22: 0.1859 REMARK 3 T33: 0.2306 T12: -0.0335 REMARK 3 T13: 0.0628 T23: -0.0183 REMARK 3 L TENSOR REMARK 3 L11: 2.7486 L22: 0.9658 REMARK 3 L33: 1.9186 L12: -1.5796 REMARK 3 L13: -0.3017 L23: 0.4467 REMARK 3 S TENSOR REMARK 3 S11: -0.0051 S12: -0.2813 S13: -0.3588 REMARK 3 S21: 0.0269 S22: 0.0756 S23: 0.2443 REMARK 3 S31: 0.1231 S32: -0.2924 S33: -0.0705 REMARK 3 REMARK 3 TLS GROUP : 8 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 123 B 318 REMARK 3 ORIGIN FOR THE GROUP (A): 4.5994 -38.1031 52.9373 REMARK 3 T TENSOR REMARK 3 T11: 0.0945 T22: 0.0121 REMARK 3 T33: 0.0578 T12: 0.0156 REMARK 3 T13: 0.0455 T23: 0.0035 REMARK 3 L TENSOR REMARK 3 L11: 1.5286 L22: 0.8772 REMARK 3 L33: 1.1638 L12: 0.3010 REMARK 3 L13: 0.0116 L23: -0.0205 REMARK 3 S TENSOR REMARK 3 S11: 0.0208 S12: -0.0248 S13: -0.0620 REMARK 3 S21: -0.0806 S22: -0.0929 S23: -0.0680 REMARK 3 S31: -0.0359 S32: -0.0057 S33: 0.0721 REMARK 3 REMARK 3 TLS GROUP : 9 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : C 44 C 59 REMARK 3 ORIGIN FOR THE GROUP (A): 21.1206 -41.1476 -12.7451 REMARK 3 T TENSOR REMARK 3 T11: 0.1910 T22: 0.1939 REMARK 3 T33: 0.1986 T12: -0.0058 REMARK 3 T13: -0.0685 T23: -0.1429 REMARK 3 L TENSOR REMARK 3 L11: 2.5805 L22: 5.8411 REMARK 3 L33: 11.2649 L12: 0.2178 REMARK 3 L13: -2.3852 L23: -6.3542 REMARK 3 S TENSOR REMARK 3 S11: 0.0226 S12: 0.3142 S13: -0.5371 REMARK 3 S21: -0.7042 S22: 0.0282 S23: 0.0720 REMARK 3 S31: 1.0979 S32: -0.0357 S33: -0.0508 REMARK 3 REMARK 3 TLS GROUP : 10 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : C 60 C 99 REMARK 3 ORIGIN FOR THE GROUP (A): 32.5445 -30.2465 0.4972 REMARK 3 T TENSOR REMARK 3 T11: 0.0620 T22: 0.1685 REMARK 3 T33: 0.0885 T12: -0.0165 REMARK 3 T13: -0.0057 T23: -0.0342 REMARK 3 L TENSOR REMARK 3 L11: 1.1406 L22: 0.7941 REMARK 3 L33: 4.5180 L12: -0.4090 REMARK 3 L13: -0.4580 L23: 0.3680 REMARK 3 S TENSOR REMARK 3 S11: 0.0209 S12: -0.0162 S13: -0.1306 REMARK 3 S21: 0.0699 S22: -0.1027 S23: -0.0968 REMARK 3 S31: 0.0514 S32: 0.3575 S33: 0.0818 REMARK 3 REMARK 3 TLS GROUP : 11 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : C 100 C 122 REMARK 3 ORIGIN FOR THE GROUP (A): 38.1196 -21.6831 0.5429 REMARK 3 T TENSOR REMARK 3 T11: 0.1443 T22: 0.2135 REMARK 3 T33: 0.1597 T12: -0.0526 REMARK 3 T13: 0.0230 T23: -0.0676 REMARK 3 L TENSOR REMARK 3 L11: 1.0252 L22: 1.7343 REMARK 3 L33: 1.9226 L12: -0.7552 REMARK 3 L13: -0.1318 L23: -0.4334 REMARK 3 S TENSOR REMARK 3 S11: 0.0776 S12: 0.0747 S13: 0.2129 REMARK 3 S21: -0.1296 S22: -0.0474 S23: -0.3215 REMARK 3 S31: -0.2642 S32: 0.5109 S33: -0.0302 REMARK 3 REMARK 3 TLS GROUP : 12 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : C 123 C 318 REMARK 3 ORIGIN FOR THE GROUP (A): 17.7741 -25.6927 -0.5940 REMARK 3 T TENSOR REMARK 3 T11: 0.0390 T22: 0.1530 REMARK 3 T33: 0.0639 T12: 0.0006 REMARK 3 T13: 0.0006 T23: -0.0660 REMARK 3 L TENSOR REMARK 3 L11: 2.0902 L22: 1.4991 REMARK 3 L33: 1.3448 L12: -0.0679 REMARK 3 L13: -0.0730 L23: -0.1655 REMARK 3 S TENSOR REMARK 3 S11: 0.1071 S12: -0.0039 S13: -0.0157 REMARK 3 S21: -0.0286 S22: -0.0427 S23: 0.1612 REMARK 3 S31: -0.0653 S32: -0.2288 S33: -0.0643 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : 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 REMARK 4 REMARK 4 4LND COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-JUL-13. REMARK 100 THE DEPOSITION ID IS D_1000080846. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-JAN-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL7-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.03325 REMARK 200 MONOCHROMATOR : SIDE SCATTERING I-BEAM BENT REMARK 200 SINGLE SI(111) CRYSTAL; REMARK 200 ASYMMETRIC CUT 4.9650 DEG. REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 75632 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.920 REMARK 200 RESOLUTION RANGE LOW (A) : 69.350 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 85.4 REMARK 200 DATA REDUNDANCY : 2.500 REMARK 200 R MERGE (I) : 0.10000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 3.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.92 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.96 REMARK 200 COMPLETENESS FOR SHELL (%) : 84.4 REMARK 200 DATA REDUNDANCY IN SHELL : 2.40 REMARK 200 R MERGE FOR SHELL (I) : 0.63000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 0.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 1BIX REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 60.05 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.08 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M MES PH 6.5, 30% (V/V) PEG 300, REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 82.89750 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 45.47000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 82.89750 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 45.47000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 GLY A 33 REMARK 465 SER A 34 REMARK 465 HIS A 35 REMARK 465 MET A 36 REMARK 465 ALA A 37 REMARK 465 SER A 38 REMARK 465 GLY A 39 REMARK 465 GLU A 40 REMARK 465 GLY A 41 REMARK 465 PRO A 42 REMARK 465 ALA A 43 REMARK 465 GLY B 33 REMARK 465 SER B 34 REMARK 465 HIS B 35 REMARK 465 MET B 36 REMARK 465 ALA B 37 REMARK 465 SER B 38 REMARK 465 GLY B 39 REMARK 465 GLU B 40 REMARK 465 GLY B 41 REMARK 465 PRO B 42 REMARK 465 ALA B 43 REMARK 465 GLY C 33 REMARK 465 SER C 34 REMARK 465 HIS C 35 REMARK 465 MET C 36 REMARK 465 ALA C 37 REMARK 465 SER C 38 REMARK 465 GLY C 39 REMARK 465 GLU C 40 REMARK 465 GLY C 41 REMARK 465 PRO C 42 REMARK 465 ALA C 43 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 GLU A 46 CG CD OE1 OE2 REMARK 470 LYS A 58 CG CD CE NZ REMARK 470 LYS A 77 CG CD CE NZ REMARK 470 LYS A 79 CG CD CE NZ REMARK 470 LYS A 85 CG CD CE NZ REMARK 470 ASN A 102 CG OD1 ND2 REMARK 470 LYS A 103 CG CD CE NZ REMARK 470 GLN A 109 CG CD OE1 NE2 REMARK 470 GLU A 110 CG CD OE1 OE2 REMARK 470 LYS A 125 CG CD CE NZ REMARK 470 GLU A 126 CG CD OE1 OE2 REMARK 470 ARG A 177 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 183 CG CD OE1 OE2 REMARK 470 LYS A 194 CG CD CE NZ REMARK 470 LYS A 197 NZ REMARK 470 ARG A 202 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 227 CG CD CE NZ REMARK 470 LYS A 228 CG CD CE NZ REMARK 470 GLU A 242 CG CD OE1 OE2 REMARK 470 MET A 270 CG SD CE REMARK 470 LYS A 276 CG CD CE NZ REMARK 470 GLU B 46 CG CD OE1 OE2 REMARK 470 LYS B 52 NZ REMARK 470 LYS B 58 CG CD CE NZ REMARK 470 LYS B 77 CG CD CE NZ REMARK 470 LYS B 79 CG CD CE NZ REMARK 470 GLU B 101 CG CD OE1 OE2 REMARK 470 ASN B 102 CG OD1 ND2 REMARK 470 LYS B 103 CG CD CE NZ REMARK 470 GLN B 109 CG CD OE1 NE2 REMARK 470 LYS B 125 CG CD CE NZ REMARK 470 LYS B 141 CE NZ REMARK 470 ARG B 177 CG CD NE CZ NH1 NH2 REMARK 470 GLU B 183 CD OE1 OE2 REMARK 470 LYS B 194 CG CD CE NZ REMARK 470 ARG B 202 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 227 CG CD CE NZ REMARK 470 LYS B 228 CG CD CE NZ REMARK 470 GLN B 238 CG CD OE1 NE2 REMARK 470 ASN B 272 CG OD1 ND2 REMARK 470 GLU C 46 CG CD OE1 OE2 REMARK 470 LYS C 58 CG CD CE NZ REMARK 470 LYS C 77 CG CD CE NZ REMARK 470 GLU C 101 CG CD OE1 OE2 REMARK 470 ASN C 102 CG OD1 ND2 REMARK 470 LYS C 103 CG CD CE NZ REMARK 470 GLN C 109 CG CD OE1 NE2 REMARK 470 GLU C 110 CG CD OE1 OE2 REMARK 470 LYS C 125 CG CD CE NZ REMARK 470 GLU C 126 CG CD OE1 OE2 REMARK 470 TYR C 128 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ARG C 177 CG CD NE CZ NH1 NH2 REMARK 470 ARG C 187 CZ NH1 NH2 REMARK 470 LYS C 194 CG CD CE NZ REMARK 470 LYS C 197 CE NZ REMARK 470 ARG C 202 CG CD NE CZ NH1 NH2 REMARK 470 LYS C 224 CG CD CE NZ REMARK 470 LYS C 227 CG CD CE NZ REMARK 470 LYS C 228 CG CD CE NZ REMARK 470 MET C 271 CG SD CE REMARK 470 ASN C 272 CG OD1 ND2 REMARK 470 LYS C 276 CG CD CE NZ REMARK 470 LYS C 303 CG CD CE NZ 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 ASP A 124 CG OD1 OD2 REMARK 480 LYS A 224 CG CD CE NZ REMARK 480 LYS B 224 CG CD CE NZ 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 129 -146.53 49.08 REMARK 500 SER B 129 -148.93 57.51 REMARK 500 SER C 129 -146.80 53.70 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 401 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 70 OD1 REMARK 620 2 GLU A 96 OE1 83.9 REMARK 620 3 HOH A 501 O 90.2 170.2 REMARK 620 4 HOH A 502 O 173.5 90.7 94.6 REMARK 620 5 HOH A 503 O 86.4 83.1 88.7 89.3 REMARK 620 6 HOH A 504 O 94.4 94.3 94.0 89.7 177.2 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 401 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 70 OD1 REMARK 620 2 GLU B 96 OE1 90.3 REMARK 620 3 HOH B 501 O 93.1 87.0 REMARK 620 4 HOH B 502 O 92.4 87.5 172.3 REMARK 620 5 HOH B 503 O 87.1 177.5 93.0 92.7 REMARK 620 6 HOH B 504 O 177.0 92.6 87.0 87.8 89.9 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG C 401 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP C 70 OD1 REMARK 620 2 GLU C 96 OE1 91.6 REMARK 620 3 HOH C 501 O 169.3 93.7 REMARK 620 4 HOH C 502 O 95.7 101.9 92.3 REMARK 620 5 HOH C 503 O 89.8 80.2 81.9 174.0 REMARK 620 6 HOH C 504 O 89.9 172.9 83.8 84.9 92.8 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG C 401 DBREF 4LND A 39 318 UNP P27695 APEX1_HUMAN 39 318 DBREF 4LND B 39 318 UNP P27695 APEX1_HUMAN 39 318 DBREF 4LND C 39 318 UNP P27695 APEX1_HUMAN 39 318 SEQADV 4LND GLY A 33 UNP P27695 EXPRESSION TAG SEQADV 4LND SER A 34 UNP P27695 EXPRESSION TAG SEQADV 4LND HIS A 35 UNP P27695 EXPRESSION TAG SEQADV 4LND MET A 36 UNP P27695 EXPRESSION TAG SEQADV 4LND ALA A 37 UNP P27695 EXPRESSION TAG SEQADV 4LND SER A 38 UNP P27695 EXPRESSION TAG SEQADV 4LND GLY B 33 UNP P27695 EXPRESSION TAG SEQADV 4LND SER B 34 UNP P27695 EXPRESSION TAG SEQADV 4LND HIS B 35 UNP P27695 EXPRESSION TAG SEQADV 4LND MET B 36 UNP P27695 EXPRESSION TAG SEQADV 4LND ALA B 37 UNP P27695 EXPRESSION TAG SEQADV 4LND SER B 38 UNP P27695 EXPRESSION TAG SEQADV 4LND GLY C 33 UNP P27695 EXPRESSION TAG SEQADV 4LND SER C 34 UNP P27695 EXPRESSION TAG SEQADV 4LND HIS C 35 UNP P27695 EXPRESSION TAG SEQADV 4LND MET C 36 UNP P27695 EXPRESSION TAG SEQADV 4LND ALA C 37 UNP P27695 EXPRESSION TAG SEQADV 4LND SER C 38 UNP P27695 EXPRESSION TAG SEQRES 1 A 286 GLY SER HIS MET ALA SER GLY GLU GLY PRO ALA LEU TYR SEQRES 2 A 286 GLU ASP PRO PRO ASP GLN LYS THR SER PRO SER GLY LYS SEQRES 3 A 286 PRO ALA THR LEU LYS ILE CYS SER TRP ASN VAL ASP GLY SEQRES 4 A 286 LEU ARG ALA TRP ILE LYS LYS LYS GLY LEU ASP TRP VAL SEQRES 5 A 286 LYS GLU GLU ALA PRO ASP ILE LEU CYS LEU GLN GLU THR SEQRES 6 A 286 LYS CYS SER GLU ASN LYS LEU PRO ALA GLU LEU GLN GLU SEQRES 7 A 286 LEU PRO GLY LEU SER HIS GLN TYR TRP SER ALA PRO SER SEQRES 8 A 286 ASP LYS GLU GLY TYR SER GLY VAL GLY LEU LEU SER ARG SEQRES 9 A 286 GLN CYS PRO LEU LYS VAL SER TYR GLY ILE GLY ASP GLU SEQRES 10 A 286 GLU HIS ASP GLN GLU GLY ARG VAL ILE VAL ALA GLU PHE SEQRES 11 A 286 ASP SER PHE VAL LEU VAL THR ALA TYR VAL PRO ASN ALA SEQRES 12 A 286 GLY ARG GLY LEU VAL ARG LEU GLU TYR ARG GLN ARG TRP SEQRES 13 A 286 ASP GLU ALA PHE ARG LYS PHE LEU LYS GLY LEU ALA SER SEQRES 14 A 286 ARG LYS PRO LEU VAL LEU CYS GLY ASP LEU ASN VAL ALA SEQRES 15 A 286 HIS GLU GLU ILE ASP LEU ARG ASN PRO LYS GLY ASN LYS SEQRES 16 A 286 LYS ASN ALA GLY PHE THR PRO GLN GLU ARG GLN GLY PHE SEQRES 17 A 286 GLY GLU LEU LEU GLN ALA VAL PRO LEU ALA ASP SER PHE SEQRES 18 A 286 ARG HIS LEU TYR PRO ASN THR PRO TYR ALA TYR THR PHE SEQRES 19 A 286 TRP THR TYR MET MET ASN ALA ARG SER LYS ASN VAL GLY SEQRES 20 A 286 TRP ARG LEU ASP TYR PHE LEU LEU SER HIS SER LEU LEU SEQRES 21 A 286 PRO ALA LEU CYS ASP SER LYS ILE ARG SER LYS ALA LEU SEQRES 22 A 286 GLY SER ASP HIS CYS PRO ILE THR LEU TYR LEU ALA LEU SEQRES 1 B 286 GLY SER HIS MET ALA SER GLY GLU GLY PRO ALA LEU TYR SEQRES 2 B 286 GLU ASP PRO PRO ASP GLN LYS THR SER PRO SER GLY LYS SEQRES 3 B 286 PRO ALA THR LEU LYS ILE CYS SER TRP ASN VAL ASP GLY SEQRES 4 B 286 LEU ARG ALA TRP ILE LYS LYS LYS GLY LEU ASP TRP VAL SEQRES 5 B 286 LYS GLU GLU ALA PRO ASP ILE LEU CYS LEU GLN GLU THR SEQRES 6 B 286 LYS CYS SER GLU ASN LYS LEU PRO ALA GLU LEU GLN GLU SEQRES 7 B 286 LEU PRO GLY LEU SER HIS GLN TYR TRP SER ALA PRO SER SEQRES 8 B 286 ASP LYS GLU GLY TYR SER GLY VAL GLY LEU LEU SER ARG SEQRES 9 B 286 GLN CYS PRO LEU LYS VAL SER TYR GLY ILE GLY ASP GLU SEQRES 10 B 286 GLU HIS ASP GLN GLU GLY ARG VAL ILE VAL ALA GLU PHE SEQRES 11 B 286 ASP SER PHE VAL LEU VAL THR ALA TYR VAL PRO ASN ALA SEQRES 12 B 286 GLY ARG GLY LEU VAL ARG LEU GLU TYR ARG GLN ARG TRP SEQRES 13 B 286 ASP GLU ALA PHE ARG LYS PHE LEU LYS GLY LEU ALA SER SEQRES 14 B 286 ARG LYS PRO LEU VAL LEU CYS GLY ASP LEU ASN VAL ALA SEQRES 15 B 286 HIS GLU GLU ILE ASP LEU ARG ASN PRO LYS GLY ASN LYS SEQRES 16 B 286 LYS ASN ALA GLY PHE THR PRO GLN GLU ARG GLN GLY PHE SEQRES 17 B 286 GLY GLU LEU LEU GLN ALA VAL PRO LEU ALA ASP SER PHE SEQRES 18 B 286 ARG HIS LEU TYR PRO ASN THR PRO TYR ALA TYR THR PHE SEQRES 19 B 286 TRP THR TYR MET MET ASN ALA ARG SER LYS ASN VAL GLY SEQRES 20 B 286 TRP ARG LEU ASP TYR PHE LEU LEU SER HIS SER LEU LEU SEQRES 21 B 286 PRO ALA LEU CYS ASP SER LYS ILE ARG SER LYS ALA LEU SEQRES 22 B 286 GLY SER ASP HIS CYS PRO ILE THR LEU TYR LEU ALA LEU SEQRES 1 C 286 GLY SER HIS MET ALA SER GLY GLU GLY PRO ALA LEU TYR SEQRES 2 C 286 GLU ASP PRO PRO ASP GLN LYS THR SER PRO SER GLY LYS SEQRES 3 C 286 PRO ALA THR LEU LYS ILE CYS SER TRP ASN VAL ASP GLY SEQRES 4 C 286 LEU ARG ALA TRP ILE LYS LYS LYS GLY LEU ASP TRP VAL SEQRES 5 C 286 LYS GLU GLU ALA PRO ASP ILE LEU CYS LEU GLN GLU THR SEQRES 6 C 286 LYS CYS SER GLU ASN LYS LEU PRO ALA GLU LEU GLN GLU SEQRES 7 C 286 LEU PRO GLY LEU SER HIS GLN TYR TRP SER ALA PRO SER SEQRES 8 C 286 ASP LYS GLU GLY TYR SER GLY VAL GLY LEU LEU SER ARG SEQRES 9 C 286 GLN CYS PRO LEU LYS VAL SER TYR GLY ILE GLY ASP GLU SEQRES 10 C 286 GLU HIS ASP GLN GLU GLY ARG VAL ILE VAL ALA GLU PHE SEQRES 11 C 286 ASP SER PHE VAL LEU VAL THR ALA TYR VAL PRO ASN ALA SEQRES 12 C 286 GLY ARG GLY LEU VAL ARG LEU GLU TYR ARG GLN ARG TRP SEQRES 13 C 286 ASP GLU ALA PHE ARG LYS PHE LEU LYS GLY LEU ALA SER SEQRES 14 C 286 ARG LYS PRO LEU VAL LEU CYS GLY ASP LEU ASN VAL ALA SEQRES 15 C 286 HIS GLU GLU ILE ASP LEU ARG ASN PRO LYS GLY ASN LYS SEQRES 16 C 286 LYS ASN ALA GLY PHE THR PRO GLN GLU ARG GLN GLY PHE SEQRES 17 C 286 GLY GLU LEU LEU GLN ALA VAL PRO LEU ALA ASP SER PHE SEQRES 18 C 286 ARG HIS LEU TYR PRO ASN THR PRO TYR ALA TYR THR PHE SEQRES 19 C 286 TRP THR TYR MET MET ASN ALA ARG SER LYS ASN VAL GLY SEQRES 20 C 286 TRP ARG LEU ASP TYR PHE LEU LEU SER HIS SER LEU LEU SEQRES 21 C 286 PRO ALA LEU CYS ASP SER LYS ILE ARG SER LYS ALA LEU SEQRES 22 C 286 GLY SER ASP HIS CYS PRO ILE THR LEU TYR LEU ALA LEU HET MG A 401 1 HET MG B 401 1 HET MG C 401 1 HETNAM MG MAGNESIUM ION FORMUL 4 MG 3(MG 2+) FORMUL 7 HOH *120(H2 O) HELIX 1 1 GLY A 71 LYS A 78 1 8 HELIX 2 2 LYS A 79 ALA A 88 1 10 HELIX 3 3 SER A 100 LEU A 104 5 5 HELIX 4 4 PRO A 105 GLU A 110 1 6 HELIX 5 5 ASP A 148 ASP A 152 5 5 HELIX 6 6 GLY A 176 VAL A 180 5 5 HELIX 7 7 ARG A 181 SER A 201 1 21 HELIX 8 8 GLU A 216 LEU A 220 5 5 HELIX 9 9 THR A 233 VAL A 247 1 15 HELIX 10 10 SER A 252 TYR A 257 1 6 HELIX 11 11 TYR A 269 ASN A 277 5 9 HELIX 12 12 HIS A 289 PRO A 293 5 5 HELIX 13 13 GLY B 71 LYS B 78 1 8 HELIX 14 14 LYS B 79 ALA B 88 1 10 HELIX 15 15 SER B 100 LEU B 104 5 5 HELIX 16 16 PRO B 105 LEU B 111 5 7 HELIX 17 17 ASP B 148 ASP B 152 5 5 HELIX 18 18 GLY B 176 VAL B 180 5 5 HELIX 19 19 ARG B 181 SER B 201 1 21 HELIX 20 20 GLU B 216 LEU B 220 5 5 HELIX 21 21 THR B 233 VAL B 247 1 15 HELIX 22 22 SER B 252 TYR B 257 1 6 HELIX 23 23 TYR B 269 ASN B 277 5 9 HELIX 24 24 HIS B 289 PRO B 293 5 5 HELIX 25 25 GLY C 71 LYS C 78 1 8 HELIX 26 26 LYS C 79 ALA C 88 1 10 HELIX 27 27 SER C 100 LEU C 104 5 5 HELIX 28 28 PRO C 105 GLU C 110 1 6 HELIX 29 29 ASP C 148 ASP C 152 5 5 HELIX 30 30 GLY C 176 VAL C 180 5 5 HELIX 31 31 ARG C 181 SER C 201 1 21 HELIX 32 32 GLU C 216 LEU C 220 5 5 HELIX 33 33 THR C 233 VAL C 247 1 15 HELIX 34 34 SER C 252 TYR C 257 1 6 HELIX 35 35 TYR C 269 MET C 271 5 3 HELIX 36 36 ASN C 272 ASN C 277 1 6 HELIX 37 37 HIS C 289 PRO C 293 5 5 SHEET 1 A 6 HIS A 116 SER A 120 0 SHEET 2 A 6 VAL A 131 SER A 135 -1 O VAL A 131 N SER A 120 SHEET 3 A 6 ILE A 91 GLN A 95 -1 N LEU A 92 O LEU A 134 SHEET 4 A 6 LEU A 62 ASN A 68 1 N CYS A 65 O CYS A 93 SHEET 5 A 6 ILE A 312 LEU A 316 -1 O LEU A 314 N ILE A 64 SHEET 6 A 6 LEU A 295 ILE A 300 -1 N LYS A 299 O THR A 313 SHEET 1 B 6 LYS A 141 TYR A 144 0 SHEET 2 B 6 VAL A 157 GLU A 161 -1 O GLU A 161 N LYS A 141 SHEET 3 B 6 VAL A 166 TYR A 171 -1 O LEU A 167 N ALA A 160 SHEET 4 B 6 LEU A 205 ASP A 210 1 O VAL A 206 N VAL A 168 SHEET 5 B 6 ASP A 283 LEU A 287 -1 O LEU A 286 N LEU A 207 SHEET 6 B 6 ALA A 250 ASP A 251 -1 N ALA A 250 O LEU A 287 SHEET 1 C 6 HIS B 116 SER B 120 0 SHEET 2 C 6 VAL B 131 SER B 135 -1 O VAL B 131 N SER B 120 SHEET 3 C 6 ILE B 91 GLN B 95 -1 N LEU B 92 O LEU B 134 SHEET 4 C 6 LEU B 62 ASN B 68 1 N CYS B 65 O CYS B 93 SHEET 5 C 6 ILE B 312 LEU B 316 -1 O LEU B 314 N ILE B 64 SHEET 6 C 6 LEU B 295 ILE B 300 -1 N LYS B 299 O THR B 313 SHEET 1 D 6 LYS B 141 TYR B 144 0 SHEET 2 D 6 VAL B 157 GLU B 161 -1 O GLU B 161 N LYS B 141 SHEET 3 D 6 VAL B 166 TYR B 171 -1 O LEU B 167 N ALA B 160 SHEET 4 D 6 LEU B 205 ASP B 210 1 O VAL B 206 N VAL B 168 SHEET 5 D 6 ASP B 283 LEU B 287 -1 O LEU B 286 N LEU B 207 SHEET 6 D 6 ALA B 250 ASP B 251 -1 N ALA B 250 O LEU B 287 SHEET 1 E 6 HIS C 116 SER C 120 0 SHEET 2 E 6 VAL C 131 SER C 135 -1 O VAL C 131 N SER C 120 SHEET 3 E 6 ILE C 91 GLN C 95 -1 N LEU C 92 O LEU C 134 SHEET 4 E 6 LEU C 62 ASN C 68 1 N CYS C 65 O CYS C 93 SHEET 5 E 6 ILE C 312 LEU C 316 -1 O LEU C 314 N ILE C 64 SHEET 6 E 6 LEU C 295 ILE C 300 -1 N LYS C 299 O THR C 313 SHEET 1 F 6 LYS C 141 TYR C 144 0 SHEET 2 F 6 VAL C 157 GLU C 161 -1 O GLU C 161 N LYS C 141 SHEET 3 F 6 VAL C 166 TYR C 171 -1 O LEU C 167 N ALA C 160 SHEET 4 F 6 LEU C 205 ASP C 210 1 O CYS C 208 N VAL C 168 SHEET 5 F 6 ASP C 283 LEU C 287 -1 O LEU C 286 N LEU C 207 SHEET 6 F 6 ALA C 250 ASP C 251 -1 N ALA C 250 O LEU C 287 LINK OD1 ASP A 70 MG MG A 401 1555 1555 2.14 LINK OE1 GLU A 96 MG MG A 401 1555 1555 1.95 LINK MG MG A 401 O HOH A 501 1555 1555 2.07 LINK MG MG A 401 O HOH A 502 1555 1555 1.94 LINK MG MG A 401 O HOH A 503 1555 1555 2.20 LINK MG MG A 401 O HOH A 504 1555 1555 2.00 LINK OD1 ASP B 70 MG MG B 401 1555 1555 2.04 LINK OE1 GLU B 96 MG MG B 401 1555 1555 1.98 LINK MG MG B 401 O HOH B 501 1555 1555 2.16 LINK MG MG B 401 O HOH B 502 1555 1555 2.08 LINK MG MG B 401 O HOH B 503 1555 1555 2.10 LINK MG MG B 401 O HOH B 504 1555 1555 2.07 LINK OD1 ASP C 70 MG MG C 401 1555 1555 1.94 LINK OE1 GLU C 96 MG MG C 401 1555 1555 1.92 LINK MG MG C 401 O HOH C 501 1555 1555 2.03 LINK MG MG C 401 O HOH C 502 1555 1555 2.11 LINK MG MG C 401 O HOH C 503 1555 1555 2.14 LINK MG MG C 401 O HOH C 504 1555 1555 2.12 CISPEP 1 VAL A 247 PRO A 248 0 -4.36 CISPEP 2 VAL B 247 PRO B 248 0 -7.41 CISPEP 3 VAL C 247 PRO C 248 0 1.22 SITE 1 AC1 6 ASP A 70 GLU A 96 HOH A 501 HOH A 502 SITE 2 AC1 6 HOH A 503 HOH A 504 SITE 1 AC2 6 ASP B 70 GLU B 96 HOH B 501 HOH B 502 SITE 2 AC2 6 HOH B 503 HOH B 504 SITE 1 AC3 6 ASP C 70 GLU C 96 HOH C 501 HOH C 502 SITE 2 AC3 6 HOH C 503 HOH C 504 CRYST1 165.795 90.940 94.030 90.00 123.22 90.00 C 1 2 1 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 0.006032 0.000000 0.003950 0.00000 SCALE2 0.000000 0.010996 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012713 0.00000 MTRIX1 1 1.000000 0.000000 0.000000 0.00000 1 MTRIX2 1 0.000000 1.000000 0.000000 0.00000 1 MTRIX3 1 0.000000 0.000000 1.000000 0.00000 1 MTRIX1 2 -0.800426 0.321267 0.506068 22.54366 1 MTRIX2 2 0.299419 -0.517097 0.801847 -96.19858 1 MTRIX3 2 0.519293 0.793346 0.317704 49.71239 1 MTRIX1 3 0.819801 -0.159941 -0.549859 14.43049 1 MTRIX2 3 0.391941 -0.543342 0.742403 -53.45805 1 MTRIX3 3 -0.417502 -0.824135 -0.382745 24.64984 1