HEADER VIRAL PROTEIN 07-MAY-18 5ZU7 TITLE CRYSTAL STRUCTURE OF MERS-COV MACRO DOMAIN IN COMPLEX WITH AMP COMPND MOL_ID: 1; COMPND 2 MOLECULE: ORF1A; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: MACRO DOMAIN; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MIDDLE EAST RESPIRATORY SYNDROME-RELATED SOURCE 3 CORONAVIRUS; SOURCE 4 ORGANISM_TAXID: 1335626; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS LIGAND, COMPLEX, MACRO DOMAIN, AMP, VIRAL PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR M.-H.LIN,C.-C.CHO,C.-Y.CHIEN,C.-H.HSU REVDAT 2 22-NOV-23 5ZU7 1 REMARK REVDAT 1 05-JUN-19 5ZU7 0 JRNL AUTH M.-H.LIN,C.-C.CHO,C.-Y.CHIEN,C.-H.HSU JRNL TITL CRYSTAL STRUCTURE OF MERS-COV MACRO DOMAIN IN COMPLEX WITH JRNL TITL 2 AMP JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.71 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.10.1_2155: ???) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.71 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.54 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.5 REMARK 3 NUMBER OF REFLECTIONS : 15144 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.160 REMARK 3 R VALUE (WORKING SET) : 0.157 REMARK 3 FREE R VALUE : 0.191 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.990 REMARK 3 FREE R VALUE TEST SET COUNT : 1513 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 29.5442 - 3.7897 0.99 1331 148 0.1420 0.1523 REMARK 3 2 3.7897 - 3.0089 0.99 1291 143 0.1349 0.1900 REMARK 3 3 3.0089 - 2.6289 0.95 1234 137 0.1536 0.1647 REMARK 3 4 2.6289 - 2.3886 0.97 1271 141 0.1569 0.2287 REMARK 3 5 2.3886 - 2.2175 0.96 1248 140 0.1690 0.1718 REMARK 3 6 2.2175 - 2.0868 0.97 1241 137 0.1508 0.1843 REMARK 3 7 2.0868 - 1.9823 0.97 1238 137 0.1553 0.2217 REMARK 3 8 1.9823 - 1.8960 0.97 1246 137 0.1755 0.1990 REMARK 3 9 1.8960 - 1.8230 0.96 1237 138 0.1886 0.2442 REMARK 3 10 1.8230 - 1.7601 0.94 1228 137 0.1978 0.2482 REMARK 3 11 1.7601 - 1.7051 0.83 1066 118 0.2277 0.2817 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.170 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 18.550 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.006 1288 REMARK 3 ANGLE : 0.830 1757 REMARK 3 CHIRALITY : 0.056 215 REMARK 3 PLANARITY : 0.006 218 REMARK 3 DIHEDRAL : 12.382 774 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 7 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 0 THROUGH 13 ) REMARK 3 ORIGIN FOR THE GROUP (A): -8.6309 17.7035 16.1207 REMARK 3 T TENSOR REMARK 3 T11: 0.0896 T22: 0.1988 REMARK 3 T33: 0.1309 T12: 0.0013 REMARK 3 T13: 0.0167 T23: 0.0075 REMARK 3 L TENSOR REMARK 3 L11: 2.8647 L22: 6.6573 REMARK 3 L33: 6.6279 L12: -0.7437 REMARK 3 L13: 2.0557 L23: 3.7489 REMARK 3 S TENSOR REMARK 3 S11: -0.0996 S12: -0.2655 S13: -0.1610 REMARK 3 S21: 0.4357 S22: 0.1790 S23: 0.0775 REMARK 3 S31: 0.1629 S32: -0.3125 S33: -0.0906 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 14 THROUGH 37 ) REMARK 3 ORIGIN FOR THE GROUP (A): 2.3030 17.2409 18.6899 REMARK 3 T TENSOR REMARK 3 T11: 0.1099 T22: 0.0997 REMARK 3 T33: 0.0925 T12: 0.0053 REMARK 3 T13: 0.0030 T23: -0.0158 REMARK 3 L TENSOR REMARK 3 L11: 3.8038 L22: 1.4786 REMARK 3 L33: 1.8675 L12: -0.6094 REMARK 3 L13: -0.1849 L23: -0.2224 REMARK 3 S TENSOR REMARK 3 S11: -0.0730 S12: -0.2825 S13: 0.0465 REMARK 3 S21: 0.2155 S22: 0.0544 S23: 0.0595 REMARK 3 S31: 0.0145 S32: 0.0149 S33: 0.0138 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 38 THROUGH 57 ) REMARK 3 ORIGIN FOR THE GROUP (A): 17.2896 21.4167 17.6126 REMARK 3 T TENSOR REMARK 3 T11: 0.0881 T22: 0.0928 REMARK 3 T33: 0.1389 T12: -0.0148 REMARK 3 T13: -0.0096 T23: -0.0030 REMARK 3 L TENSOR REMARK 3 L11: 1.1799 L22: 2.3134 REMARK 3 L33: 5.4126 L12: -1.2427 REMARK 3 L13: -1.1879 L23: 2.0757 REMARK 3 S TENSOR REMARK 3 S11: 0.0293 S12: -0.0483 S13: 0.1242 REMARK 3 S21: 0.0057 S22: -0.0088 S23: -0.0731 REMARK 3 S31: -0.2354 S32: 0.1661 S33: -0.0067 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 58 THROUGH 70 ) REMARK 3 ORIGIN FOR THE GROUP (A): 24.0848 13.3453 18.4215 REMARK 3 T TENSOR REMARK 3 T11: 0.1032 T22: 0.1233 REMARK 3 T33: 0.1144 T12: 0.0127 REMARK 3 T13: -0.0286 T23: 0.0333 REMARK 3 L TENSOR REMARK 3 L11: 6.9527 L22: 3.7690 REMARK 3 L33: 6.4788 L12: -1.8312 REMARK 3 L13: -4.1647 L23: 1.8652 REMARK 3 S TENSOR REMARK 3 S11: 0.0022 S12: -0.1410 S13: -0.2474 REMARK 3 S21: 0.2935 S22: -0.0347 S23: -0.2780 REMARK 3 S31: 0.1085 S32: 0.3515 S33: 0.0830 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 71 THROUGH 133 ) REMARK 3 ORIGIN FOR THE GROUP (A): 11.2518 14.9646 8.7686 REMARK 3 T TENSOR REMARK 3 T11: 0.0942 T22: 0.0976 REMARK 3 T33: 0.1093 T12: 0.0005 REMARK 3 T13: 0.0070 T23: -0.0005 REMARK 3 L TENSOR REMARK 3 L11: 1.1994 L22: 0.8738 REMARK 3 L33: 1.6922 L12: -0.0386 REMARK 3 L13: 0.2753 L23: -0.1046 REMARK 3 S TENSOR REMARK 3 S11: -0.0222 S12: 0.0921 S13: 0.0195 REMARK 3 S21: -0.0521 S22: 0.0229 S23: -0.0510 REMARK 3 S31: -0.0418 S32: 0.0845 S33: -0.0079 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 134 THROUGH 144 ) REMARK 3 ORIGIN FOR THE GROUP (A): 1.1392 16.5535 1.5277 REMARK 3 T TENSOR REMARK 3 T11: 0.1187 T22: 0.1571 REMARK 3 T33: 0.0766 T12: 0.0114 REMARK 3 T13: 0.0023 T23: -0.0045 REMARK 3 L TENSOR REMARK 3 L11: 3.4878 L22: 8.7996 REMARK 3 L33: 1.3269 L12: 1.2396 REMARK 3 L13: -0.7308 L23: -3.3100 REMARK 3 S TENSOR REMARK 3 S11: 0.0762 S12: 0.2592 S13: 0.0666 REMARK 3 S21: -0.1527 S22: -0.0173 S23: 0.0220 REMARK 3 S31: 0.1063 S32: -0.2845 S33: -0.0684 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 145 THROUGH 164 ) REMARK 3 ORIGIN FOR THE GROUP (A): -3.2755 21.7420 10.0237 REMARK 3 T TENSOR REMARK 3 T11: 0.0768 T22: 0.1333 REMARK 3 T33: 0.0726 T12: -0.0023 REMARK 3 T13: 0.0044 T23: 0.0019 REMARK 3 L TENSOR REMARK 3 L11: 3.8885 L22: 2.0476 REMARK 3 L33: 2.7265 L12: 0.0853 REMARK 3 L13: 0.0368 L23: 0.3379 REMARK 3 S TENSOR REMARK 3 S11: 0.0418 S12: 0.0653 S13: 0.3022 REMARK 3 S21: 0.0061 S22: -0.0426 S23: 0.0306 REMARK 3 S31: -0.1421 S32: -0.1581 S33: -0.0575 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 5ZU7 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 17-MAY-18. REMARK 100 THE DEPOSITION ID IS D_1300007450. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-APR-16 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSRRC REMARK 200 BEAMLINE : BL13B1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 39892 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 29.540 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.8 REMARK 200 DATA REDUNDANCY : 2.600 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.9410 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.76 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.5 REMARK 200 DATA REDUNDANCY IN SHELL : 2.40 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.012 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: 5DUS REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.81 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.08 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.6M SODIUM CITRATE, 0.1M HEPES SODIUM REMARK 280 PH 7.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 283K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 19.76300 REMARK 290 SMTRY3 2 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 630 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 7980 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -1.0 KCAL/MOL 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 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 -3 REMARK 465 SER A -2 REMARK 465 HIS A -1 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 O HOH A 481 O HOH A 495 1.90 REMARK 500 O HOH A 426 O HOH A 437 1.92 REMARK 500 O HOH A 441 O HOH A 489 1.95 REMARK 500 O HOH A 316 O HOH A 350 2.02 REMARK 500 O HOH A 469 O HOH A 480 2.05 REMARK 500 O HOH A 483 O HOH A 492 2.05 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 369 O HOH A 370 2646 1.94 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue AMP A 201 DBREF 5ZU7 A 1 164 UNP T2B9G2 T2B9G2_9BETC 1110 1273 SEQADV 5ZU7 GLY A -3 UNP T2B9G2 EXPRESSION TAG SEQADV 5ZU7 SER A -2 UNP T2B9G2 EXPRESSION TAG SEQADV 5ZU7 HIS A -1 UNP T2B9G2 EXPRESSION TAG SEQADV 5ZU7 MET A 0 UNP T2B9G2 EXPRESSION TAG SEQRES 1 A 168 GLY SER HIS MET PRO LEU SER ASN PHE GLU HIS LYS VAL SEQRES 2 A 168 ILE THR GLU CYS VAL THR ILE VAL LEU GLY ASP ALA ILE SEQRES 3 A 168 GLN VAL ALA LYS CYS TYR GLY GLU SER VAL LEU VAL ASN SEQRES 4 A 168 ALA ALA ASN THR HIS LEU LYS HIS GLY GLY GLY ILE ALA SEQRES 5 A 168 GLY ALA ILE ASN ALA ALA SER LYS GLY ALA VAL GLN LYS SEQRES 6 A 168 GLU SER ASP GLU TYR ILE LEU ALA LYS GLY PRO LEU GLN SEQRES 7 A 168 VAL GLY ASP SER VAL LEU LEU GLN GLY HIS SER LEU ALA SEQRES 8 A 168 LYS ASN ILE LEU HIS VAL VAL GLY PRO ASP ALA ARG ALA SEQRES 9 A 168 LYS GLN ASP VAL SER LEU LEU SER LYS CYS TYR LYS ALA SEQRES 10 A 168 MET ASN ALA TYR PRO LEU VAL VAL THR PRO LEU VAL SER SEQRES 11 A 168 ALA GLY ILE PHE GLY VAL LYS PRO ALA VAL SER PHE ASP SEQRES 12 A 168 TYR LEU ILE ARG GLU ALA LYS THR ARG VAL LEU VAL VAL SEQRES 13 A 168 VAL ASN SER GLN ASP VAL TYR LYS SER LEU THR ILE HET AMP A 201 23 HETNAM AMP ADENOSINE MONOPHOSPHATE FORMUL 2 AMP C10 H14 N5 O7 P FORMUL 3 HOH *198(H2 O) HELIX 1 AA1 MET A 0 PHE A 5 5 6 HELIX 2 AA2 ASP A 20 CYS A 27 1 8 HELIX 3 AA3 GLY A 45 SER A 55 1 11 HELIX 4 AA4 GLY A 57 GLY A 71 1 15 HELIX 5 AA5 ASP A 97 LYS A 101 5 5 HELIX 6 AA6 ASP A 103 SER A 105 5 3 HELIX 7 AA7 LEU A 106 ALA A 113 1 8 HELIX 8 AA8 MET A 114 TYR A 117 5 4 HELIX 9 AA9 LYS A 133 ALA A 145 1 13 HELIX 10 AB1 SER A 155 THR A 163 1 9 SHEET 1 AA1 7 HIS A 7 VAL A 9 0 SHEET 2 AA1 7 VAL A 14 LEU A 18 -1 O ILE A 16 N LYS A 8 SHEET 3 AA1 7 ARG A 148 VAL A 153 1 O VAL A 151 N VAL A 17 SHEET 4 AA1 7 LEU A 119 THR A 122 1 N VAL A 120 O LEU A 150 SHEET 5 AA1 7 VAL A 32 ALA A 37 1 N VAL A 34 O VAL A 121 SHEET 6 AA1 7 ASN A 89 VAL A 94 1 O VAL A 93 N ALA A 37 SHEET 7 AA1 7 SER A 78 GLN A 82 -1 N VAL A 79 O HIS A 92 SITE 1 AC1 19 ASP A 20 ALA A 21 ALA A 36 GLY A 46 SITE 2 AC1 19 ILE A 47 LEU A 124 ALA A 127 GLY A 128 SITE 3 AC1 19 VAL A 152 ASN A 154 HOH A 308 HOH A 320 SITE 4 AC1 19 HOH A 336 HOH A 338 HOH A 342 HOH A 371 SITE 5 AC1 19 HOH A 377 HOH A 395 HOH A 424 CRYST1 41.370 39.526 45.515 90.00 102.37 90.00 P 1 21 1 2 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 0.024172 0.000000 0.005300 0.00000 SCALE2 0.000000 0.025300 0.000000 0.00000 SCALE3 0.000000 0.000000 0.022493 0.00000