HEADER TRANSCRIPTION 05-MAY-21 7MQ1 TITLE C9A STREPTOCOCCUS PNEUMONIAE CSTR IN THE REDUCED STATE, SPACE GROUP C2 COMPND MOL_ID: 1; COMPND 2 MOLECULE: COPPER-SENSING TRANSCRIPTIONAL REPRESSOR CSOR; COMPND 3 CHAIN: A, B, C; COMPND 4 SYNONYM: METAL-SENSING TRANSCRIPTIONAL REPRESSOR; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOCOCCUS PNEUMONIAE D39; SOURCE 3 ORGANISM_TAXID: 373153; SOURCE 4 GENE: CSOR, ERS019420_01408, GM542_04805, SAMEA2335968_01957; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS TRANSCRIPTIONAL REGULATOR, PERSULFIDE SENSOR, CSOR FAMILY, CSTR KEYWDS 2 FAMILY, TRANSCRIPTION EXPDTA X-RAY DIFFRACTION AUTHOR J.N.FAKHOURY,G.GONZALEZ-GUTIERREZ,D.P.GIEDROC REVDAT 1 09-MAR-22 7MQ1 0 JRNL AUTH J.N.FAKHOURY,Y.ZHANG,K.A.EDMONDS,M.BRINGAS,J.L.LUEBKE, JRNL AUTH 2 G.GONZALEZ-GUTIERREZ,D.A.CAPDEVILA,D.P.GIEDROC JRNL TITL FUNCTIONAL ASYMMETRY AND CHEMICAL REACTIVITY OF CSOR FAMILY JRNL TITL 2 PERSULFIDE SENSORS. JRNL REF NUCLEIC ACIDS RES. V. 49 12556 2021 JRNL REFN ESSN 1362-4962 JRNL PMID 34755876 JRNL DOI 10.1093/NAR/GKAB1040 REMARK 2 REMARK 2 RESOLUTION. 2.02 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.18.2_3874 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.02 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 43.04 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 3 NUMBER OF REFLECTIONS : 17236 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.208 REMARK 3 R VALUE (WORKING SET) : 0.205 REMARK 3 FREE R VALUE : 0.258 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.200 REMARK 3 FREE R VALUE TEST SET COUNT : 897 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 43.0400 - 3.6700 0.99 2760 157 0.1868 0.2280 REMARK 3 2 3.6700 - 2.9100 0.99 2735 137 0.2062 0.2654 REMARK 3 3 2.9100 - 2.5500 1.00 2692 166 0.2149 0.2751 REMARK 3 4 2.5400 - 2.3100 1.00 2713 160 0.2192 0.3012 REMARK 3 5 2.3100 - 2.1500 1.00 2689 154 0.2284 0.2734 REMARK 3 6 2.1500 - 2.0200 1.00 2750 123 0.2541 0.3099 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) : 0.259 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 27.986 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 36.70 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 53.05 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 : 0.008 1970 REMARK 3 ANGLE : 0.978 2635 REMARK 3 CHIRALITY : 0.053 316 REMARK 3 PLANARITY : 0.005 339 REMARK 3 DIHEDRAL : 0.000 0 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 9 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 3 THROUGH 29 ) REMARK 3 ORIGIN FOR THE GROUP (A): 34.2988 4.4185 -34.7700 REMARK 3 T TENSOR REMARK 3 T11: 0.3607 T22: 0.6263 REMARK 3 T33: 0.5445 T12: -0.0148 REMARK 3 T13: 0.1099 T23: -0.1740 REMARK 3 L TENSOR REMARK 3 L11: 4.9512 L22: 5.9295 REMARK 3 L33: 8.3970 L12: -0.3660 REMARK 3 L13: 0.8129 L23: -2.5533 REMARK 3 S TENSOR REMARK 3 S11: 0.0260 S12: 0.2293 S13: -0.0059 REMARK 3 S21: -0.4904 S22: -0.1653 S23: -0.5975 REMARK 3 S31: 0.0557 S32: 1.6109 S33: 0.0874 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 30 THROUGH 61 ) REMARK 3 ORIGIN FOR THE GROUP (A): 26.4842 -0.1463 -23.2004 REMARK 3 T TENSOR REMARK 3 T11: 0.3235 T22: 0.3433 REMARK 3 T33: 0.4528 T12: -0.0342 REMARK 3 T13: 0.0305 T23: -0.0456 REMARK 3 L TENSOR REMARK 3 L11: 0.6124 L22: 0.8361 REMARK 3 L33: 3.9106 L12: -0.8606 REMARK 3 L13: 0.1396 L23: -2.0800 REMARK 3 S TENSOR REMARK 3 S11: 0.1580 S12: 0.0081 S13: -0.1341 REMARK 3 S21: -0.0628 S22: 0.0142 S23: -0.0552 REMARK 3 S31: 0.8717 S32: 0.5659 S33: -0.2790 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 62 THROUGH 83 ) REMARK 3 ORIGIN FOR THE GROUP (A): 18.4397 6.2072 -4.4959 REMARK 3 T TENSOR REMARK 3 T11: 0.3111 T22: 0.3103 REMARK 3 T33: 0.3208 T12: -0.0570 REMARK 3 T13: 0.0509 T23: 0.0083 REMARK 3 L TENSOR REMARK 3 L11: 6.2242 L22: 6.2200 REMARK 3 L33: 6.3671 L12: 0.3403 REMARK 3 L13: 2.4434 L23: 3.3518 REMARK 3 S TENSOR REMARK 3 S11: -0.0988 S12: 0.1520 S13: 0.0109 REMARK 3 S21: -0.3479 S22: 0.3520 S23: 0.0349 REMARK 3 S31: -0.7355 S32: 0.3856 S33: -0.0933 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 1 THROUGH 29 ) REMARK 3 ORIGIN FOR THE GROUP (A): 30.2437 12.5715 -30.4610 REMARK 3 T TENSOR REMARK 3 T11: 0.6773 T22: 0.4868 REMARK 3 T33: 0.6265 T12: -0.1762 REMARK 3 T13: 0.1183 T23: -0.0340 REMARK 3 L TENSOR REMARK 3 L11: 7.0840 L22: 4.4016 REMARK 3 L33: 4.0448 L12: 0.9974 REMARK 3 L13: 3.2530 L23: 0.2288 REMARK 3 S TENSOR REMARK 3 S11: -0.4318 S12: -0.5438 S13: 0.7789 REMARK 3 S21: 0.0067 S22: 0.1228 S23: -0.1255 REMARK 3 S31: -2.3544 S32: 0.0994 S33: 0.0278 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 30 THROUGH 61 ) REMARK 3 ORIGIN FOR THE GROUP (A): 19.0789 5.0839 -35.6192 REMARK 3 T TENSOR REMARK 3 T11: 0.2593 T22: 0.2691 REMARK 3 T33: 0.3344 T12: 0.0244 REMARK 3 T13: 0.1185 T23: 0.0153 REMARK 3 L TENSOR REMARK 3 L11: 5.3479 L22: 4.5538 REMARK 3 L33: 6.6273 L12: 1.7981 REMARK 3 L13: 5.8158 L23: 2.6072 REMARK 3 S TENSOR REMARK 3 S11: -0.3958 S12: -0.1297 S13: 0.3034 REMARK 3 S21: -0.1777 S22: 0.0954 S23: 0.2536 REMARK 3 S31: -1.1299 S32: -0.3777 S33: 0.1573 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 62 THROUGH 83 ) REMARK 3 ORIGIN FOR THE GROUP (A): 13.9624 -9.1360 -49.9564 REMARK 3 T TENSOR REMARK 3 T11: 0.4438 T22: 0.3640 REMARK 3 T33: 0.5364 T12: 0.0806 REMARK 3 T13: -0.0084 T23: -0.0615 REMARK 3 L TENSOR REMARK 3 L11: 6.8178 L22: 9.1693 REMARK 3 L33: 3.8227 L12: 0.7110 REMARK 3 L13: 1.3291 L23: 2.9265 REMARK 3 S TENSOR REMARK 3 S11: 0.2551 S12: 0.6107 S13: -1.1633 REMARK 3 S21: -0.2776 S22: -0.0815 S23: -0.3654 REMARK 3 S31: 1.9052 S32: 1.0939 S33: -0.3112 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 3 THROUGH 29 ) REMARK 3 ORIGIN FOR THE GROUP (A): 17.9966 -28.1102 -25.1725 REMARK 3 T TENSOR REMARK 3 T11: 1.2132 T22: 0.5286 REMARK 3 T33: 0.8362 T12: 0.2337 REMARK 3 T13: -0.2003 T23: -0.0632 REMARK 3 L TENSOR REMARK 3 L11: 2.9439 L22: 2.9301 REMARK 3 L33: 1.4965 L12: 1.6082 REMARK 3 L13: -0.6896 L23: 1.1608 REMARK 3 S TENSOR REMARK 3 S11: 0.9756 S12: -0.1277 S13: -1.2292 REMARK 3 S21: 0.0153 S22: -0.3719 S23: -0.3552 REMARK 3 S31: 2.5174 S32: 0.9810 S33: -0.6205 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 30 THROUGH 61 ) REMARK 3 ORIGIN FOR THE GROUP (A): 13.6501 -16.4627 -33.3678 REMARK 3 T TENSOR REMARK 3 T11: 0.2041 T22: 0.1817 REMARK 3 T33: 0.3573 T12: 0.0059 REMARK 3 T13: -0.0226 T23: -0.0060 REMARK 3 L TENSOR REMARK 3 L11: 5.2270 L22: 4.8871 REMARK 3 L33: 8.4059 L12: -3.6965 REMARK 3 L13: 3.0679 L23: -4.0289 REMARK 3 S TENSOR REMARK 3 S11: -0.1790 S12: 0.4662 S13: 0.3414 REMARK 3 S21: -0.0494 S22: -0.2206 S23: -0.1004 REMARK 3 S31: 0.0431 S32: 1.4091 S33: 0.2830 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 62 THROUGH 84 ) REMARK 3 ORIGIN FOR THE GROUP (A): -1.5674 -8.3305 -43.9601 REMARK 3 T TENSOR REMARK 3 T11: 0.4157 T22: 0.2750 REMARK 3 T33: 0.4640 T12: -0.0125 REMARK 3 T13: -0.0140 T23: 0.0145 REMARK 3 L TENSOR REMARK 3 L11: 9.2289 L22: 6.2568 REMARK 3 L33: 4.4394 L12: 0.4817 REMARK 3 L13: 1.0701 L23: 3.0839 REMARK 3 S TENSOR REMARK 3 S11: 0.1321 S12: -0.7061 S13: 0.1374 REMARK 3 S21: 0.0216 S22: -0.1944 S23: 0.4350 REMARK 3 S31: 0.5895 S32: -0.6199 S33: 0.0151 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 7MQ1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-MAY-21. REMARK 100 THE DEPOSITION ID IS D_1000255229. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-APR-19 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 4.2.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00003 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CMOS REMARK 200 DETECTOR MANUFACTURER : RDI CMOS_8M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : AIMLESS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 17243 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.020 REMARK 200 RESOLUTION RANGE LOW (A) : 43.040 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.04700 REMARK 200 FOR THE DATA SET : 10.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.02 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.07 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 3.30 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.75900 REMARK 200 FOR SHELL : 1.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.81 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.27 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: MES 0.1 M PH 5.5, (NH4)2SO4 0.25 M, REMARK 280 PEG 4000 15-18%, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K 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 46.65100 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 27.43450 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 46.65100 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 27.43450 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 300 REMARK: SAXS DATA AND ANALYTICAL GEL FILTRATION SHOW THAT THE REMARK 300 BIOLOGICAL ASSEMBLY OF THIS PROTEIN IS TETRAMERIC. THE PARTICULAR REMARK 300 ASSEMBLY OBSERVED IN THIS PDB ENTRY (A DIMER OF TRIMERS) AUTHORS REMARK 300 THINK IS A CRYSTALLOGRAPHIC ARTIFACT. 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: HEXAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 18380 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 23560 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -163.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 2 -1.000000 0.000000 0.000000 24.97131 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 -51.81017 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH B 226 LIES ON A SPECIAL POSITION. 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 1 REMARK 465 THR A 2 REMARK 465 ARG A 84 REMARK 465 LYS A 85 REMARK 465 ARG B 84 REMARK 465 LYS B 85 REMARK 465 GLY C 1 REMARK 465 THR C 2 REMARK 465 LYS C 85 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 5 CG CD CE NZ REMARK 470 ASP A 27 CG OD1 OD2 REMARK 470 LYS A 83 CG CD CE NZ REMARK 470 LYS B 5 CG CD CE NZ REMARK 470 ARG B 28 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 83 CG CD CE NZ REMARK 470 LYS C 5 CG CD CE NZ REMARK 470 ARG C 79 CG CD NE CZ NH1 NH2 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 NH2 ARG C 84 C1 PGE C 103 1.43 REMARK 500 OE1 GLN B 16 O HOH B 201 1.73 REMARK 500 O HOH C 201 O HOH C 206 1.74 REMARK 500 O HOH B 233 O HOH B 237 1.92 REMARK 500 O HOH B 228 O HOH B 232 2.01 REMARK 500 OE1 GLU A 54 O HOH A 201 2.02 REMARK 500 NE2 GLN A 21 OE1 GLU B 14 2.09 REMARK 500 O HOH A 238 O HOH A 244 2.11 REMARK 500 ND2 ASN C 61 O HOH C 201 2.16 REMARK 500 O LYS A 83 O HOH A 202 2.18 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 214 O HOH B 229 2554 1.95 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 LYS C 83 -50.89 -127.59 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 C 231 DISTANCE = 5.81 ANGSTROMS REMARK 525 HOH C 232 DISTANCE = 8.08 ANGSTROMS DBREF1 7MQ1 A 2 85 UNP A0A0B7LQC0_STREE DBREF2 7MQ1 A A0A0B7LQC0 2 85 DBREF1 7MQ1 B 2 85 UNP A0A0B7LQC0_STREE DBREF2 7MQ1 B A0A0B7LQC0 2 85 DBREF1 7MQ1 C 2 85 UNP A0A0B7LQC0_STREE DBREF2 7MQ1 C A0A0B7LQC0 2 85 SEQADV 7MQ1 GLY A 1 UNP A0A0B7LQC EXPRESSION TAG SEQADV 7MQ1 ALA A 9 UNP A0A0B7LQC CYS 9 ENGINEERED MUTATION SEQADV 7MQ1 GLY B 1 UNP A0A0B7LQC EXPRESSION TAG SEQADV 7MQ1 ALA B 9 UNP A0A0B7LQC CYS 9 ENGINEERED MUTATION SEQADV 7MQ1 GLY C 1 UNP A0A0B7LQC EXPRESSION TAG SEQADV 7MQ1 ALA C 9 UNP A0A0B7LQC CYS 9 ENGINEERED MUTATION SEQRES 1 A 85 GLY THR ASN SER LYS TYR ILE THR ALA LEU LYS ARG SER SEQRES 2 A 85 GLU GLY GLN LEU ARG GLY ILE GLN LYS MET ILE GLU GLY SEQRES 3 A 85 ASP ARG ASP CYS ALA ASP ILE VAL THR GLN LEU THR ALA SEQRES 4 A 85 VAL ARG SER SER VAL GLU ARG VAL ILE GLU MET ILE ILE SEQRES 5 A 85 THR GLU ASN LEU THR GLU CYS ILE ASN GLN PRO LEU ASP SEQRES 6 A 85 ASP SER GLU ALA GLN LYS GLU ARG LEU GLU LYS ALA ILE SEQRES 7 A 85 ARG TYR LEU ILE LYS ARG LYS SEQRES 1 B 85 GLY THR ASN SER LYS TYR ILE THR ALA LEU LYS ARG SER SEQRES 2 B 85 GLU GLY GLN LEU ARG GLY ILE GLN LYS MET ILE GLU GLY SEQRES 3 B 85 ASP ARG ASP CYS ALA ASP ILE VAL THR GLN LEU THR ALA SEQRES 4 B 85 VAL ARG SER SER VAL GLU ARG VAL ILE GLU MET ILE ILE SEQRES 5 B 85 THR GLU ASN LEU THR GLU CYS ILE ASN GLN PRO LEU ASP SEQRES 6 B 85 ASP SER GLU ALA GLN LYS GLU ARG LEU GLU LYS ALA ILE SEQRES 7 B 85 ARG TYR LEU ILE LYS ARG LYS SEQRES 1 C 85 GLY THR ASN SER LYS TYR ILE THR ALA LEU LYS ARG SER SEQRES 2 C 85 GLU GLY GLN LEU ARG GLY ILE GLN LYS MET ILE GLU GLY SEQRES 3 C 85 ASP ARG ASP CYS ALA ASP ILE VAL THR GLN LEU THR ALA SEQRES 4 C 85 VAL ARG SER SER VAL GLU ARG VAL ILE GLU MET ILE ILE SEQRES 5 C 85 THR GLU ASN LEU THR GLU CYS ILE ASN GLN PRO LEU ASP SEQRES 6 C 85 ASP SER GLU ALA GLN LYS GLU ARG LEU GLU LYS ALA ILE SEQRES 7 C 85 ARG TYR LEU ILE LYS ARG LYS HET CL A 101 1 HET CL A 102 1 HET CL A 103 1 HET CL B 101 1 HET PGE B 102 10 HET CL C 101 1 HET GOL C 102 6 HET PGE C 103 10 HET PGE C 104 10 HETNAM CL CHLORIDE ION HETNAM PGE TRIETHYLENE GLYCOL HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 4 CL 5(CL 1-) FORMUL 8 PGE 3(C6 H14 O4) FORMUL 10 GOL C3 H8 O3 FORMUL 13 HOH *116(H2 O) HELIX 1 AA1 ASN A 3 GLY A 26 1 24 HELIX 2 AA2 ASP A 29 GLN A 62 1 34 HELIX 3 AA3 ASP A 66 LYS A 83 1 18 HELIX 4 AA4 THR B 2 GLY B 26 1 25 HELIX 5 AA5 ASP B 29 GLN B 62 1 34 HELIX 6 AA6 ASP B 66 LYS B 83 1 18 HELIX 7 AA7 SER C 4 GLY C 26 1 23 HELIX 8 AA8 ASP C 29 GLN C 62 1 34 HELIX 9 AA9 ASP C 66 ILE C 82 1 17 CRYST1 93.302 54.869 57.514 90.00 115.73 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 0.010718 0.000000 0.005166 0.00000 SCALE2 0.000000 0.018225 0.000000 0.00000 SCALE3 0.000000 0.000000 0.019301 0.00000