HEADER DNA BINDING PROTEIN 07-MAY-20 6Z01 TITLE DNA TOPOISOMERASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA TOPOISOMERASE I; COMPND 3 CHAIN: A, B; COMPND 4 EC: 5.99.1.2; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CALDIARCHAEUM SUBTERRANEUM; SOURCE 3 ORGANISM_TAXID: 311458; SOURCE 4 GENE: HGMM_F15C04C08; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS TOPOISOMERASE, DNA BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR T.S.TAKAHASHI,D.GADELLE,P.FORTERRE,C.MAYER,S.PETRELLA REVDAT 2 31-MAY-23 6Z01 1 JRNL REVDAT 1 17-NOV-21 6Z01 0 JRNL AUTH D.T.TAKAHASHI,D.GADELLE,K.AGAMA,E.KISELEV,H.ZHANG,E.YAB, JRNL AUTH 2 S.PETRELLA,P.FORTERRE,Y.POMMIER,C.MAYER JRNL TITL TOPOISOMERASE I (TOP1) DYNAMICS: CONFORMATIONAL TRANSITION JRNL TITL 2 FROM OPEN TO CLOSED STATES. JRNL REF NAT COMMUN V. 13 59 2022 JRNL REFN ESSN 2041-1723 JRNL PMID 35013228 JRNL DOI 10.1038/S41467-021-27686-7 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.18_3845 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.44 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 98826 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.182 REMARK 3 R VALUE (WORKING SET) : 0.180 REMARK 3 FREE R VALUE : 0.217 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 4941 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 35.4400 - 5.9000 0.99 3195 168 0.1681 0.1736 REMARK 3 2 5.8900 - 4.6800 0.99 3142 165 0.1631 0.1956 REMARK 3 3 4.6800 - 4.0900 0.99 3145 166 0.1502 0.1720 REMARK 3 4 4.0900 - 3.7200 0.99 3141 164 0.1556 0.1842 REMARK 3 5 3.7200 - 3.4500 0.99 3128 165 0.1661 0.2013 REMARK 3 6 3.4500 - 3.2500 1.00 3133 165 0.1740 0.1945 REMARK 3 7 3.2500 - 3.0900 1.00 3143 165 0.1822 0.2201 REMARK 3 8 3.0900 - 2.9500 1.00 3119 164 0.1910 0.2443 REMARK 3 9 2.9500 - 2.8400 1.00 3126 165 0.1908 0.2328 REMARK 3 10 2.8400 - 2.7400 1.00 3157 166 0.1852 0.2132 REMARK 3 11 2.7400 - 2.6500 1.00 3109 164 0.1884 0.2546 REMARK 3 12 2.6500 - 2.5800 1.00 3150 166 0.1832 0.2506 REMARK 3 13 2.5800 - 2.5100 1.00 3099 163 0.1928 0.2209 REMARK 3 14 2.5100 - 2.4500 1.00 3146 165 0.1885 0.2579 REMARK 3 15 2.4500 - 2.3900 1.00 3146 166 0.1880 0.2347 REMARK 3 16 2.3900 - 2.3400 1.00 3109 163 0.1843 0.2221 REMARK 3 17 2.3400 - 2.3000 1.00 3117 164 0.1970 0.2572 REMARK 3 18 2.3000 - 2.2500 1.00 3098 164 0.1909 0.2754 REMARK 3 19 2.2500 - 2.2100 1.00 3162 166 0.2007 0.2695 REMARK 3 20 2.2100 - 2.1700 1.00 3115 164 0.1880 0.2300 REMARK 3 21 2.1700 - 2.1400 1.00 3135 165 0.1887 0.2208 REMARK 3 22 2.1400 - 2.1100 1.00 3106 163 0.2001 0.2315 REMARK 3 23 2.1100 - 2.0800 1.00 3141 166 0.2025 0.2744 REMARK 3 24 2.0800 - 2.0500 1.00 3105 163 0.2033 0.2345 REMARK 3 25 2.0500 - 2.0200 1.00 3117 164 0.2112 0.2820 REMARK 3 26 2.0200 - 1.9900 1.00 3147 166 0.2160 0.2559 REMARK 3 27 1.9900 - 1.9700 1.00 3101 163 0.2304 0.2929 REMARK 3 28 1.9700 - 1.9400 1.00 3140 165 0.2493 0.3026 REMARK 3 29 1.9400 - 1.9200 1.00 3083 163 0.2765 0.3569 REMARK 3 30 1.9200 - 1.9000 1.00 3130 165 0.2677 0.3250 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL 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) : 0.230 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.390 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 42.82 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 : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): -5.1116 69.5764 -18.9399 REMARK 3 T TENSOR REMARK 3 T11: 0.1443 T22: 0.1357 REMARK 3 T33: 0.1324 T12: -0.0167 REMARK 3 T13: -0.0014 T23: 0.0064 REMARK 3 L TENSOR REMARK 3 L11: 0.1675 L22: 0.1087 REMARK 3 L33: 0.0175 L12: -0.1022 REMARK 3 L13: 0.0088 L23: 0.0130 REMARK 3 S TENSOR REMARK 3 S11: 0.0171 S12: -0.0043 S13: -0.0385 REMARK 3 S21: -0.0397 S22: -0.0090 S23: 0.0319 REMARK 3 S31: -0.0048 S32: 0.0042 S33: -0.0000 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 6Z01 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 07-MAY-20. REMARK 100 THE DEPOSITION ID IS D_1292108510. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-JUL-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SOLEIL REMARK 200 BEAMLINE : PROXIMA 2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979030 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 98987 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 35.440 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 9.850 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.1700 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.97 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 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: SAD REMARK 200 SOFTWARE USED: SHELXD REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.05 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.51 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 22% PEG 6000 1 M LICL 100MM SODIUM REMARK 280 ACETATE, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K 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 48.29500 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4480 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 53860 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -141.0 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 350 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 48.29500 REMARK 350 BIOMT3 2 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 MSE A 1 REMARK 465 VAL A 2 REMARK 465 LYS A 524 REMARK 465 LEU A 525 REMARK 465 ALA A 526 REMARK 465 LYS A 527 REMARK 465 ASP A 528 REMARK 465 VAL A 529 REMARK 465 ASP A 530 REMARK 465 LYS A 531 REMARK 465 GLY A 532 REMARK 465 MSE A 533 REMARK 465 GLN A 534 REMARK 465 VAL A 535 REMARK 465 LYS A 536 REMARK 465 ALA A 537 REMARK 465 ALA A 538 REMARK 465 VAL A 539 REMARK 465 MSE B 1 REMARK 465 VAL B 2 REMARK 465 LYS B 3 REMARK 465 ARG B 105 REMARK 465 LYS B 106 REMARK 465 LYS B 107 REMARK 465 ILE B 108 REMARK 465 LEU B 525 REMARK 465 ALA B 526 REMARK 465 LYS B 527 REMARK 465 ASP B 528 REMARK 465 VAL B 529 REMARK 465 ASP B 530 REMARK 465 LYS B 531 REMARK 465 GLY B 532 REMARK 465 MSE B 533 REMARK 465 GLN B 534 REMARK 465 VAL B 535 REMARK 465 LYS B 536 REMARK 465 ALA B 537 REMARK 465 ALA B 538 REMARK 465 VAL B 539 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 LYS A 99 CG CD CE NZ 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 SER A 421 O HOH A 701 2.00 REMARK 500 N LYS A 425 O HOH A 701 2.00 REMARK 500 O HOH B 1175 O HOH B 1219 2.00 REMARK 500 O HOH B 834 O HOH B 1234 2.02 REMARK 500 O HOH B 1187 O HOH B 1224 2.05 REMARK 500 O HOH B 973 O HOH B 1117 2.06 REMARK 500 OH TYR B 43 O HOH B 801 2.06 REMARK 500 O HOH B 834 O HOH B 1303 2.07 REMARK 500 O HOH B 802 O HOH B 1000 2.08 REMARK 500 NZ LYS A 507 O HOH A 702 2.09 REMARK 500 O HOH A 746 O HOH A 844 2.09 REMARK 500 O HOH A 848 O HOH A 1094 2.11 REMARK 500 OE1 GLU B 232 O HOH B 802 2.11 REMARK 500 OE1 GLN B 76 O HOH B 803 2.12 REMARK 500 O HOH B 828 O HOH B 1266 2.13 REMARK 500 O HOH A 959 O HOH A 1072 2.13 REMARK 500 O HOH B 812 O HOH B 913 2.13 REMARK 500 NZ LYS A 443 O HOH A 703 2.14 REMARK 500 OE2 GLU A 453 O HOH A 704 2.14 REMARK 500 NH2 ARG A 149 O HOH A 705 2.15 REMARK 500 O HOH B 885 O HOH B 1251 2.15 REMARK 500 OE1 GLU B 456 O HOH B 804 2.16 REMARK 500 O HOH A 758 O HOH A 864 2.16 REMARK 500 O HOH B 1141 O HOH B 1165 2.16 REMARK 500 OE1 GLU B 273 O HOH B 805 2.16 REMARK 500 OE2 GLU A 523 O HOH A 706 2.17 REMARK 500 O HOH B 911 O HOH B 1226 2.17 REMARK 500 O HOH A 1013 O HOH A 1135 2.18 REMARK 500 O LYS A 49 O HOH A 707 2.18 REMARK 500 O HOH A 847 O HOH A 1192 2.18 REMARK 500 O HOH A 873 O HOH A 1141 2.18 REMARK 500 NH1 ARG A 94 O HOH A 708 2.18 REMARK 500 O HOH A 1161 O HOH A 1260 2.19 REMARK 500 O HOH B 813 O HOH B 1267 2.19 REMARK 500 O HOH B 1093 O HOH B 1231 2.19 REMARK 500 O HOH A 762 O HOH A 1108 2.19 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 GLN A 76 0.43 -62.89 REMARK 500 ASP A 101 -74.56 -107.82 REMARK 500 GLU A 103 -31.74 -130.96 REMARK 500 SER A 109 -74.16 -98.92 REMARK 500 ASN A 409 34.11 70.18 REMARK 500 GLU A 440 -82.95 -117.72 REMARK 500 HIS B 187 68.82 -107.24 REMARK 500 HIS B 410 55.40 -92.73 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 A1261 DISTANCE = 6.15 ANGSTROMS REMARK 525 HOH A1262 DISTANCE = 6.16 ANGSTROMS REMARK 525 HOH A1263 DISTANCE = 6.23 ANGSTROMS REMARK 525 HOH A1264 DISTANCE = 6.57 ANGSTROMS REMARK 525 HOH A1265 DISTANCE = 6.78 ANGSTROMS REMARK 525 HOH A1266 DISTANCE = 6.93 ANGSTROMS REMARK 525 HOH A1267 DISTANCE = 7.53 ANGSTROMS REMARK 525 HOH A1268 DISTANCE = 7.89 ANGSTROMS REMARK 525 HOH A1269 DISTANCE = 8.36 ANGSTROMS REMARK 525 HOH B1350 DISTANCE = 6.25 ANGSTROMS REMARK 525 HOH B1351 DISTANCE = 6.72 ANGSTROMS REMARK 525 HOH B1352 DISTANCE = 7.85 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 602 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 603 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 604 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 605 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 606 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL B 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL B 602 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL B 603 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL B 604 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL B 605 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL B 606 DBREF 6Z01 A 1 539 UNP E6NAV3 E6NAV3_CALS0 1 539 DBREF 6Z01 B 1 539 UNP E6NAV3 E6NAV3_CALS0 1 539 SEQRES 1 A 539 MSE VAL LYS TRP ARG THR LEU VAL HIS ASN GLY VAL ALA SEQRES 2 A 539 LEU PRO PRO PRO TYR GLN PRO LYS GLY LEU SER ILE LYS SEQRES 3 A 539 ILE ARG GLY GLU THR VAL LYS LEU ASP PRO LEU GLN GLU SEQRES 4 A 539 GLU MSE ALA TYR ALA TRP ALA LEU LYS LYS ASP THR PRO SEQRES 5 A 539 TYR VAL GLN ASP PRO VAL PHE GLN LYS ASN PHE LEU THR SEQRES 6 A 539 ASP PHE LEU LYS THR PHE ASN GLY ARG PHE GLN ASP VAL SEQRES 7 A 539 THR ILE ASN GLU ILE ASP PHE SER GLU VAL TYR GLU TYR SEQRES 8 A 539 VAL GLU ARG GLU ARG GLN LEU LYS ALA ASP LYS GLU TYR SEQRES 9 A 539 ARG LYS LYS ILE SER ALA GLU ARG LYS ARG LEU ARG GLU SEQRES 10 A 539 GLU LEU LYS ALA ARG TYR GLY TRP ALA GLU MSE ASP GLY SEQRES 11 A 539 LYS ARG PHE GLU ILE ALA ASN TRP MSE VAL GLU PRO PRO SEQRES 12 A 539 GLY ILE PHE MSE GLY ARG GLY ASN HIS PRO LEU ARG GLY SEQRES 13 A 539 ARG TRP LYS PRO ARG VAL TYR GLU GLU ASP ILE THR LEU SEQRES 14 A 539 ASN LEU GLY GLU ASP ALA PRO VAL PRO PRO GLY ASN TRP SEQRES 15 A 539 GLY GLN ILE VAL HIS ASP HIS ASP SER MSE TRP LEU ALA SEQRES 16 A 539 ARG TRP ASP ASP LYS LEU THR GLY LYS GLU LYS TYR VAL SEQRES 17 A 539 TRP LEU SER ASP THR ALA ASP ILE LYS GLN LYS ARG ASP SEQRES 18 A 539 LYS SER LYS TYR ASP LYS ALA GLU MSE LEU GLU ASN HIS SEQRES 19 A 539 ILE ASP ARG VAL ARG GLU LYS ILE PHE LYS GLY LEU ARG SEQRES 20 A 539 SER LYS GLU PRO LYS MSE ARG GLU ILE ALA LEU ALA CYS SEQRES 21 A 539 TYR LEU ILE ASP ARG LEU ALA MSE ARG VAL GLY ASP GLU SEQRES 22 A 539 LYS ASP PRO ASP GLU ALA ASP THR VAL GLY ALA THR THR SEQRES 23 A 539 LEU ARG VAL GLU HIS VAL LYS LEU LEU GLU ASP ARG ILE SEQRES 24 A 539 GLU PHE ASP PHE LEU GLY LYS ASP SER VAL ARG TRP GLN SEQRES 25 A 539 LYS SER ILE ASP LEU ARG ASN GLU PRO PRO GLU VAL ARG SEQRES 26 A 539 GLN VAL PHE GLU GLU LEU LEU GLU GLY LYS LYS GLU GLY SEQRES 27 A 539 ASP GLN ILE PHE GLN ASN ILE ASN SER ARG HIS VAL ASN SEQRES 28 A 539 ARG PHE LEU GLY LYS ILE VAL LYS GLY LEU THR ALA LYS SEQRES 29 A 539 VAL PHE ARG THR TYR ILE ALA THR LYS ILE VAL LYS ASP SEQRES 30 A 539 PHE LEU ALA ALA ILE PRO ARG GLU LYS VAL THR SER GLN SEQRES 31 A 539 GLU LYS PHE ILE TYR TYR ALA LYS LEU ALA ASN LEU LYS SEQRES 32 A 539 ALA ALA GLU ALA LEU ASN HIS LYS ARG ALA PRO PRO LYS SEQRES 33 A 539 ASN TRP GLU GLN SER ILE GLN LYS LYS GLU GLU ARG VAL SEQRES 34 A 539 LYS LYS LEU MSE GLN GLN LEU ARG GLU ALA GLU SER GLU SEQRES 35 A 539 LYS LYS LYS ALA ARG ILE ALA GLU ARG LEU GLU LYS ALA SEQRES 36 A 539 GLU LEU ASN LEU ASP LEU ALA VAL LYS VAL ARG ASP TYR SEQRES 37 A 539 ASN LEU ALA THR SER LEU ARG ASN TYR ILE ASP PRO ARG SEQRES 38 A 539 VAL TYR LYS ALA TRP GLY ARG TYR THR GLY TYR GLU TRP SEQRES 39 A 539 ARG LYS ILE TYR THR ALA SER LEU LEU ARG LYS PHE LYS SEQRES 40 A 539 TRP VAL GLU LYS ALA SER VAL LYS HIS VAL LEU GLN TYR SEQRES 41 A 539 PHE ALA GLU LYS LEU ALA LYS ASP VAL ASP LYS GLY MSE SEQRES 42 A 539 GLN VAL LYS ALA ALA VAL SEQRES 1 B 539 MSE VAL LYS TRP ARG THR LEU VAL HIS ASN GLY VAL ALA SEQRES 2 B 539 LEU PRO PRO PRO TYR GLN PRO LYS GLY LEU SER ILE LYS SEQRES 3 B 539 ILE ARG GLY GLU THR VAL LYS LEU ASP PRO LEU GLN GLU SEQRES 4 B 539 GLU MSE ALA TYR ALA TRP ALA LEU LYS LYS ASP THR PRO SEQRES 5 B 539 TYR VAL GLN ASP PRO VAL PHE GLN LYS ASN PHE LEU THR SEQRES 6 B 539 ASP PHE LEU LYS THR PHE ASN GLY ARG PHE GLN ASP VAL SEQRES 7 B 539 THR ILE ASN GLU ILE ASP PHE SER GLU VAL TYR GLU TYR SEQRES 8 B 539 VAL GLU ARG GLU ARG GLN LEU LYS ALA ASP LYS GLU TYR SEQRES 9 B 539 ARG LYS LYS ILE SER ALA GLU ARG LYS ARG LEU ARG GLU SEQRES 10 B 539 GLU LEU LYS ALA ARG TYR GLY TRP ALA GLU MSE ASP GLY SEQRES 11 B 539 LYS ARG PHE GLU ILE ALA ASN TRP MSE VAL GLU PRO PRO SEQRES 12 B 539 GLY ILE PHE MSE GLY ARG GLY ASN HIS PRO LEU ARG GLY SEQRES 13 B 539 ARG TRP LYS PRO ARG VAL TYR GLU GLU ASP ILE THR LEU SEQRES 14 B 539 ASN LEU GLY GLU ASP ALA PRO VAL PRO PRO GLY ASN TRP SEQRES 15 B 539 GLY GLN ILE VAL HIS ASP HIS ASP SER MSE TRP LEU ALA SEQRES 16 B 539 ARG TRP ASP ASP LYS LEU THR GLY LYS GLU LYS TYR VAL SEQRES 17 B 539 TRP LEU SER ASP THR ALA ASP ILE LYS GLN LYS ARG ASP SEQRES 18 B 539 LYS SER LYS TYR ASP LYS ALA GLU MSE LEU GLU ASN HIS SEQRES 19 B 539 ILE ASP ARG VAL ARG GLU LYS ILE PHE LYS GLY LEU ARG SEQRES 20 B 539 SER LYS GLU PRO LYS MSE ARG GLU ILE ALA LEU ALA CYS SEQRES 21 B 539 TYR LEU ILE ASP ARG LEU ALA MSE ARG VAL GLY ASP GLU SEQRES 22 B 539 LYS ASP PRO ASP GLU ALA ASP THR VAL GLY ALA THR THR SEQRES 23 B 539 LEU ARG VAL GLU HIS VAL LYS LEU LEU GLU ASP ARG ILE SEQRES 24 B 539 GLU PHE ASP PHE LEU GLY LYS ASP SER VAL ARG TRP GLN SEQRES 25 B 539 LYS SER ILE ASP LEU ARG ASN GLU PRO PRO GLU VAL ARG SEQRES 26 B 539 GLN VAL PHE GLU GLU LEU LEU GLU GLY LYS LYS GLU GLY SEQRES 27 B 539 ASP GLN ILE PHE GLN ASN ILE ASN SER ARG HIS VAL ASN SEQRES 28 B 539 ARG PHE LEU GLY LYS ILE VAL LYS GLY LEU THR ALA LYS SEQRES 29 B 539 VAL PHE ARG THR TYR ILE ALA THR LYS ILE VAL LYS ASP SEQRES 30 B 539 PHE LEU ALA ALA ILE PRO ARG GLU LYS VAL THR SER GLN SEQRES 31 B 539 GLU LYS PHE ILE TYR TYR ALA LYS LEU ALA ASN LEU LYS SEQRES 32 B 539 ALA ALA GLU ALA LEU ASN HIS LYS ARG ALA PRO PRO LYS SEQRES 33 B 539 ASN TRP GLU GLN SER ILE GLN LYS LYS GLU GLU ARG VAL SEQRES 34 B 539 LYS LYS LEU MSE GLN GLN LEU ARG GLU ALA GLU SER GLU SEQRES 35 B 539 LYS LYS LYS ALA ARG ILE ALA GLU ARG LEU GLU LYS ALA SEQRES 36 B 539 GLU LEU ASN LEU ASP LEU ALA VAL LYS VAL ARG ASP TYR SEQRES 37 B 539 ASN LEU ALA THR SER LEU ARG ASN TYR ILE ASP PRO ARG SEQRES 38 B 539 VAL TYR LYS ALA TRP GLY ARG TYR THR GLY TYR GLU TRP SEQRES 39 B 539 ARG LYS ILE TYR THR ALA SER LEU LEU ARG LYS PHE LYS SEQRES 40 B 539 TRP VAL GLU LYS ALA SER VAL LYS HIS VAL LEU GLN TYR SEQRES 41 B 539 PHE ALA GLU LYS LEU ALA LYS ASP VAL ASP LYS GLY MSE SEQRES 42 B 539 GLN VAL LYS ALA ALA VAL MODRES 6Z01 MSE A 41 MET MODIFIED RESIDUE MODRES 6Z01 MSE A 128 MET MODIFIED RESIDUE MODRES 6Z01 MSE A 139 MET MODIFIED RESIDUE MODRES 6Z01 MSE A 147 MET MODIFIED RESIDUE MODRES 6Z01 MSE A 192 MET MODIFIED RESIDUE MODRES 6Z01 MSE A 230 MET MODIFIED RESIDUE MODRES 6Z01 MSE A 253 MET MODIFIED RESIDUE MODRES 6Z01 MSE A 268 MET MODIFIED RESIDUE MODRES 6Z01 MSE A 433 MET MODIFIED RESIDUE MODRES 6Z01 MSE B 41 MET MODIFIED RESIDUE MODRES 6Z01 MSE B 128 MET MODIFIED RESIDUE MODRES 6Z01 MSE B 139 MET MODIFIED RESIDUE MODRES 6Z01 MSE B 147 MET MODIFIED RESIDUE MODRES 6Z01 MSE B 192 MET MODIFIED RESIDUE MODRES 6Z01 MSE B 230 MET MODIFIED RESIDUE MODRES 6Z01 MSE B 253 MET MODIFIED RESIDUE MODRES 6Z01 MSE B 268 MET MODIFIED RESIDUE MODRES 6Z01 MSE B 433 MET MODIFIED RESIDUE HET MSE A 41 8 HET MSE A 128 8 HET MSE A 139 8 HET MSE A 147 8 HET MSE A 192 8 HET MSE A 230 8 HET MSE A 253 8 HET MSE A 268 8 HET MSE A 433 8 HET MSE B 41 8 HET MSE B 128 8 HET MSE B 139 8 HET MSE B 147 8 HET MSE B 192 8 HET MSE B 230 8 HET MSE B 253 8 HET MSE B 268 8 HET MSE B 433 8 HET CL A 601 1 HET CL A 602 1 HET CL A 603 1 HET CL A 604 1 HET CL A 605 1 HET CL A 606 1 HET CL B 601 1 HET CL B 602 1 HET CL B 603 1 HET CL B 604 1 HET CL B 605 1 HET CL B 606 1 HETNAM MSE SELENOMETHIONINE HETNAM CL CHLORIDE ION FORMUL 1 MSE 18(C5 H11 N O2 SE) FORMUL 3 CL 12(CL 1-) FORMUL 15 HOH *1121(H2 O) HELIX 1 AA1 ASP A 35 LYS A 48 1 14 HELIX 2 AA2 THR A 51 GLN A 55 5 5 HELIX 3 AA3 ASP A 56 PHE A 71 1 16 HELIX 4 AA4 THR A 79 ASN A 81 5 3 HELIX 5 AA5 PHE A 85 ALA A 100 1 16 HELIX 6 AA6 SER A 109 GLY A 124 1 16 HELIX 7 AA7 TYR A 163 ASP A 166 5 4 HELIX 8 AA8 THR A 213 GLU A 232 1 20 HELIX 9 AA9 HIS A 234 ARG A 247 1 14 HELIX 10 AB1 GLU A 250 ALA A 267 1 18 HELIX 11 AB2 GLY A 283 LEU A 287 5 5 HELIX 12 AB3 ARG A 288 GLU A 290 5 3 HELIX 13 AB4 LYS A 306 SER A 308 5 3 HELIX 14 AB5 PRO A 322 GLU A 333 1 12 HELIX 15 AB6 ASN A 346 VAL A 358 1 13 HELIX 16 AB7 THR A 362 ALA A 381 1 20 HELIX 17 AB8 ILE A 382 VAL A 387 5 6 HELIX 18 AB9 SER A 389 LEU A 408 1 20 HELIX 19 AC1 ASN A 417 GLU A 438 1 22 HELIX 20 AC2 SER A 441 VAL A 465 1 25 HELIX 21 AC3 LEU A 470 TYR A 477 1 8 HELIX 22 AC4 ASP A 479 GLY A 491 1 13 HELIX 23 AC5 GLU A 493 TYR A 498 5 6 HELIX 24 AC6 THR A 499 PHE A 506 1 8 HELIX 25 AC7 LYS A 507 LYS A 511 5 5 HELIX 26 AC8 VAL A 514 ALA A 522 1 9 HELIX 27 AC9 ASP B 35 LYS B 48 1 14 HELIX 28 AD1 PRO B 52 GLN B 55 5 4 HELIX 29 AD2 ASP B 56 LYS B 69 1 14 HELIX 30 AD3 THR B 79 ASN B 81 5 3 HELIX 31 AD4 PHE B 85 ALA B 100 1 16 HELIX 32 AD5 GLU B 111 GLY B 124 1 14 HELIX 33 AD6 TYR B 163 ASP B 166 5 4 HELIX 34 AD7 THR B 213 GLU B 232 1 20 HELIX 35 AD8 HIS B 234 ARG B 247 1 14 HELIX 36 AD9 GLU B 250 ALA B 267 1 18 HELIX 37 AE1 GLY B 283 LEU B 287 5 5 HELIX 38 AE2 ARG B 288 GLU B 290 5 3 HELIX 39 AE3 PRO B 322 GLU B 333 1 12 HELIX 40 AE4 ASN B 346 VAL B 358 1 13 HELIX 41 AE5 THR B 362 ALA B 381 1 20 HELIX 42 AE6 PRO B 383 VAL B 387 5 5 HELIX 43 AE7 SER B 389 LEU B 408 1 20 HELIX 44 AE8 ASN B 417 LEU B 436 1 20 HELIX 45 AE9 SER B 441 VAL B 465 1 25 HELIX 46 AF1 LEU B 470 TYR B 477 1 8 HELIX 47 AF2 ASP B 479 GLY B 491 1 13 HELIX 48 AF3 GLU B 493 TYR B 498 5 6 HELIX 49 AF4 THR B 499 PHE B 506 1 8 HELIX 50 AF5 LYS B 507 GLU B 510 5 4 HELIX 51 AF6 VAL B 514 ALA B 522 1 9 SHEET 1 AA1 3 LEU A 7 VAL A 8 0 SHEET 2 AA1 3 TRP A 125 MSE A 128 -1 O GLU A 127 N VAL A 8 SHEET 3 AA1 3 LYS A 131 GLU A 134 -1 O LYS A 131 N MSE A 128 SHEET 1 AA2 3 GLU A 30 LYS A 33 0 SHEET 2 AA2 3 SER A 24 ILE A 27 -1 N ILE A 25 O VAL A 32 SHEET 3 AA2 3 ILE A 83 ASP A 84 -1 O ASP A 84 N LYS A 26 SHEET 1 AA3 2 GLY A 144 ILE A 145 0 SHEET 2 AA3 2 TRP A 158 LYS A 159 -1 O LYS A 159 N GLY A 144 SHEET 1 AA4 4 GLN A 184 VAL A 186 0 SHEET 2 AA4 4 THR A 168 ASN A 170 1 N LEU A 169 O VAL A 186 SHEET 3 AA4 4 ALA A 195 ASP A 198 -1 O ARG A 196 N THR A 168 SHEET 4 AA4 4 GLU A 205 VAL A 208 -1 O LYS A 206 N TRP A 197 SHEET 1 AA5 3 VAL A 292 LEU A 294 0 SHEET 2 AA5 3 ARG A 298 LEU A 304 -1 O GLU A 300 N LYS A 293 SHEET 3 AA5 3 ARG A 310 ASP A 316 -1 O TRP A 311 N PHE A 303 SHEET 1 AA6 3 LEU B 7 VAL B 8 0 SHEET 2 AA6 3 TRP B 125 MSE B 128 -1 O GLU B 127 N VAL B 8 SHEET 3 AA6 3 LYS B 131 GLU B 134 -1 O PHE B 133 N ALA B 126 SHEET 1 AA7 3 GLU B 30 LYS B 33 0 SHEET 2 AA7 3 SER B 24 ILE B 27 -1 N ILE B 25 O VAL B 32 SHEET 3 AA7 3 ILE B 83 ASP B 84 -1 O ASP B 84 N LYS B 26 SHEET 1 AA8 2 GLY B 144 ILE B 145 0 SHEET 2 AA8 2 TRP B 158 LYS B 159 -1 O LYS B 159 N GLY B 144 SHEET 1 AA9 4 GLN B 184 VAL B 186 0 SHEET 2 AA9 4 THR B 168 ASN B 170 1 N LEU B 169 O VAL B 186 SHEET 3 AA9 4 ALA B 195 ASP B 198 -1 O ARG B 196 N THR B 168 SHEET 4 AA9 4 GLU B 205 VAL B 208 -1 O LYS B 206 N TRP B 197 SHEET 1 AB1 3 VAL B 292 LEU B 294 0 SHEET 2 AB1 3 ARG B 298 LEU B 304 -1 O GLU B 300 N LYS B 293 SHEET 3 AB1 3 ARG B 310 ASP B 316 -1 O TRP B 311 N PHE B 303 LINK C GLU A 40 N MSE A 41 1555 1555 1.33 LINK C MSE A 41 N ALA A 42 1555 1555 1.34 LINK C GLU A 127 N MSE A 128 1555 1555 1.33 LINK C MSE A 128 N ASP A 129 1555 1555 1.33 LINK C TRP A 138 N MSE A 139 1555 1555 1.33 LINK C MSE A 139 N VAL A 140 1555 1555 1.33 LINK C PHE A 146 N MSE A 147 1555 1555 1.33 LINK C MSE A 147 N GLY A 148 1555 1555 1.33 LINK C SER A 191 N MSE A 192 1555 1555 1.33 LINK C MSE A 192 N TRP A 193 1555 1555 1.33 LINK C GLU A 229 N MSE A 230 1555 1555 1.33 LINK C MSE A 230 N LEU A 231 1555 1555 1.34 LINK C LYS A 252 N MSE A 253 1555 1555 1.33 LINK C MSE A 253 N ARG A 254 1555 1555 1.34 LINK C ALA A 267 N MSE A 268 1555 1555 1.33 LINK C MSE A 268 N ARG A 269 1555 1555 1.33 LINK C LEU A 432 N MSE A 433 1555 1555 1.33 LINK C MSE A 433 N GLN A 434 1555 1555 1.34 LINK C GLU B 40 N MSE B 41 1555 1555 1.34 LINK C MSE B 41 N ALA B 42 1555 1555 1.34 LINK C GLU B 127 N MSE B 128 1555 1555 1.33 LINK C MSE B 128 N ASP B 129 1555 1555 1.34 LINK C TRP B 138 N MSE B 139 1555 1555 1.33 LINK C MSE B 139 N VAL B 140 1555 1555 1.32 LINK C PHE B 146 N MSE B 147 1555 1555 1.33 LINK C MSE B 147 N GLY B 148 1555 1555 1.33 LINK C SER B 191 N MSE B 192 1555 1555 1.33 LINK C MSE B 192 N TRP B 193 1555 1555 1.33 LINK C GLU B 229 N MSE B 230 1555 1555 1.32 LINK C MSE B 230 N LEU B 231 1555 1555 1.34 LINK C LYS B 252 N MSE B 253 1555 1555 1.32 LINK C MSE B 253 N ARG B 254 1555 1555 1.34 LINK C ALA B 267 N MSE B 268 1555 1555 1.33 LINK C MSE B 268 N ARG B 269 1555 1555 1.33 LINK C LEU B 432 N MSE B 433 1555 1555 1.33 LINK C MSE B 433 N GLN B 434 1555 1555 1.34 SITE 1 AC1 5 ARG A 269 GLY A 271 ASP A 272 GLU A 273 SITE 2 AC1 5 HOH A1055 SITE 1 AC2 6 GLY A 148 GLY A 150 ASN A 151 HIS A 152 SITE 2 AC2 6 ARG A 155 HOH A1193 SITE 1 AC3 3 ALA A 512 SER A 513 HOH A 705 SITE 1 AC4 3 SER A 513 HOH A1142 HOH A1235 SITE 1 AC5 1 HOH A 703 SITE 1 AC6 1 GLU A 141 SITE 1 AC7 4 ARG B 269 GLY B 271 GLU B 273 HOH B1110 SITE 1 AC8 3 ARG B 488 TRP B 494 ARG B 495 SITE 1 AC9 4 TYR B 53 MSE B 230 ASN B 233 HIS B 234 SITE 1 AD1 4 ALA B 136 ASN B 137 TRP B 138 MSE B 139 SITE 1 AD2 5 GLY B 148 GLY B 150 ASN B 151 HIS B 152 SITE 2 AD2 5 ARG B 155 SITE 1 AD3 3 MSE B 253 ARG B 352 LYS B 356 CRYST1 76.200 96.590 94.560 90.00 113.33 90.00 P 1 21 1 4 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 0.013123 0.000000 0.005660 0.00000 SCALE2 0.000000 0.010353 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011517 0.00000