HEADER OXIDOREDUCTASE 04-OCT-23 8QQ8 TITLE CRYSTAL STRUCTURE OF F420-DEPENDENT METHYLENE-TETRAHYDROMETHANOPTERIN TITLE 2 REDUCTASE MUTANT E6Q FROM METHANOCALDOCOCCUS JANNASCHII COMPND MOL_ID: 1; COMPND 2 MOLECULE: 5,10-METHYLENETETRAHYDROMETHANOPTERIN REDUCTASE; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: METHANOCALDOCOCCUS JANNASCHII; SOURCE 3 ORGANISM_TAXID: 2190; SOURCE 4 GENE: MER; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS F420-DEPENDENT METHYLENE-TETRAHYDROMETHANOPTERIN REDUCTASE, KEYWDS 2 OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR M.GEHL,U.DEMMER,U.ERMLER,S.SHIMA REVDAT 1 29-MAY-24 8QQ8 0 JRNL AUTH M.GEHL,U.DEMMER,U.ERMLER,S.SHIMA JRNL TITL MUTATIONAL AND STRUCTURAL STUDIES OF ( BETA ALPHA ) 8 JRNL TITL 2 -BARREL FOLD METHYLENE-TETRAHYDROPTERIN REDUCTASES UTILIZING JRNL TITL 3 A COMMON CATALYTIC MECHANISM. JRNL REF PROTEIN SCI. V. 33 E5018 2024 JRNL REFN ESSN 1469-896X JRNL PMID 38747406 JRNL DOI 10.1002/PRO.5018 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.20.1_4487: ???) 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) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.65 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 3 NUMBER OF REFLECTIONS : 33125 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.195 REMARK 3 R VALUE (WORKING SET) : 0.193 REMARK 3 FREE R VALUE : 0.235 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 6.030 REMARK 3 FREE R VALUE TEST SET COUNT : 1999 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 40.6500 - 4.8200 0.97 2358 151 0.1714 0.2040 REMARK 3 2 4.8200 - 3.8300 0.99 2282 146 0.1490 0.1747 REMARK 3 3 3.8300 - 3.3400 0.98 2231 143 0.1792 0.2247 REMARK 3 4 3.3400 - 3.0400 0.99 2230 143 0.1958 0.2378 REMARK 3 5 3.0400 - 2.8200 1.00 2243 145 0.1918 0.2762 REMARK 3 6 2.8200 - 2.6500 1.00 2202 140 0.2088 0.2752 REMARK 3 7 2.6500 - 2.5200 1.00 2228 144 0.2087 0.2647 REMARK 3 8 2.5200 - 2.4100 0.99 2207 141 0.2272 0.2822 REMARK 3 9 2.4100 - 2.3200 1.00 2211 143 0.2421 0.3373 REMARK 3 10 2.3200 - 2.2400 0.99 2197 140 0.2629 0.2758 REMARK 3 11 2.2400 - 2.1700 1.00 2190 141 0.2986 0.3304 REMARK 3 12 2.1700 - 2.1100 0.99 2188 140 0.3196 0.3221 REMARK 3 13 2.1100 - 2.0500 0.99 2177 141 0.3593 0.3814 REMARK 3 14 2.0500 - 2.0000 0.99 2182 141 0.4118 0.4514 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 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) : 0.290 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 29.650 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 : 0.007 NULL REMARK 3 ANGLE : 0.903 NULL REMARK 3 CHIRALITY : 0.052 396 REMARK 3 PLANARITY : 0.008 440 REMARK 3 DIHEDRAL : 6.196 348 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 6 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 1 THROUGH 109 ) REMARK 3 ORIGIN FOR THE GROUP (A): -15.3879 -5.3528 7.0167 REMARK 3 T TENSOR REMARK 3 T11: 0.4555 T22: 0.4970 REMARK 3 T33: 0.4310 T12: 0.0101 REMARK 3 T13: 0.0009 T23: 0.0457 REMARK 3 L TENSOR REMARK 3 L11: 1.3216 L22: 1.4980 REMARK 3 L33: 1.7289 L12: 0.1481 REMARK 3 L13: -0.1371 L23: 0.1015 REMARK 3 S TENSOR REMARK 3 S11: 0.0942 S12: -0.1428 S13: 0.0129 REMARK 3 S21: 0.0385 S22: 0.0140 S23: 0.0656 REMARK 3 S31: 0.0179 S32: -0.1484 S33: -0.0000 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 110 THROUGH 143 ) REMARK 3 ORIGIN FOR THE GROUP (A): -17.1817 -25.1361 13.3413 REMARK 3 T TENSOR REMARK 3 T11: 0.5878 T22: 0.4746 REMARK 3 T33: 0.4216 T12: -0.0344 REMARK 3 T13: -0.0239 T23: 0.0912 REMARK 3 L TENSOR REMARK 3 L11: 0.2433 L22: 1.0089 REMARK 3 L33: 0.7201 L12: 0.4854 REMARK 3 L13: 0.0243 L23: -0.1557 REMARK 3 S TENSOR REMARK 3 S11: 0.1038 S12: -0.2135 S13: -0.1947 REMARK 3 S21: 0.5042 S22: -0.0222 S23: -0.0560 REMARK 3 S31: 0.5891 S32: -0.0438 S33: -0.0003 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 144 THROUGH 171 ) REMARK 3 ORIGIN FOR THE GROUP (A): -17.8829 -14.4106 18.1940 REMARK 3 T TENSOR REMARK 3 T11: 0.6518 T22: 0.6428 REMARK 3 T33: 0.5664 T12: -0.0514 REMARK 3 T13: -0.0003 T23: 0.0776 REMARK 3 L TENSOR REMARK 3 L11: 0.0783 L22: 0.7548 REMARK 3 L33: 1.0351 L12: -0.0577 REMARK 3 L13: -0.2505 L23: -0.2364 REMARK 3 S TENSOR REMARK 3 S11: -0.0272 S12: -0.1587 S13: -0.5541 REMARK 3 S21: 0.2856 S22: 0.0163 S23: 0.1003 REMARK 3 S31: 0.2942 S32: -0.0518 S33: -0.0003 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 172 THROUGH 219 ) REMARK 3 ORIGIN FOR THE GROUP (A): -25.1230 -3.3728 23.3992 REMARK 3 T TENSOR REMARK 3 T11: 0.7106 T22: 0.7079 REMARK 3 T33: 0.6302 T12: 0.0158 REMARK 3 T13: 0.1004 T23: 0.0478 REMARK 3 L TENSOR REMARK 3 L11: 1.6816 L22: 1.0891 REMARK 3 L33: 0.9176 L12: 0.6027 REMARK 3 L13: -0.1588 L23: 0.3245 REMARK 3 S TENSOR REMARK 3 S11: 0.1753 S12: -0.2198 S13: 0.3039 REMARK 3 S21: 0.4067 S22: 0.0685 S23: 0.4420 REMARK 3 S31: -0.1047 S32: -0.1238 S33: 0.0004 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 220 THROUGH 313 ) REMARK 3 ORIGIN FOR THE GROUP (A): -33.9497 7.6154 13.2530 REMARK 3 T TENSOR REMARK 3 T11: 0.6378 T22: 0.9980 REMARK 3 T33: 1.0400 T12: 0.0324 REMARK 3 T13: 0.1003 T23: 0.2267 REMARK 3 L TENSOR REMARK 3 L11: 2.0298 L22: 2.4821 REMARK 3 L33: 0.4005 L12: 0.1906 REMARK 3 L13: 0.0488 L23: -0.7279 REMARK 3 S TENSOR REMARK 3 S11: 0.0491 S12: 0.2124 S13: 0.7141 REMARK 3 S21: 0.1898 S22: 0.2675 S23: 1.1691 REMARK 3 S31: -0.1385 S32: -0.7800 S33: 0.0018 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 314 THROUGH 331 ) REMARK 3 ORIGIN FOR THE GROUP (A): -14.9264 13.4373 17.7031 REMARK 3 T TENSOR REMARK 3 T11: 0.5129 T22: 0.5130 REMARK 3 T33: 0.5861 T12: 0.0050 REMARK 3 T13: 0.1521 T23: -0.0645 REMARK 3 L TENSOR REMARK 3 L11: 0.2541 L22: 0.3217 REMARK 3 L33: 1.9216 L12: 0.0657 REMARK 3 L13: 0.5185 L23: -0.0992 REMARK 3 S TENSOR REMARK 3 S11: 0.0640 S12: -0.4676 S13: 0.7762 REMARK 3 S21: 0.3526 S22: 0.1237 S23: 0.2633 REMARK 3 S31: -1.3846 S32: -0.3014 S33: -0.0233 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 8QQ8 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 04-OCT-23. REMARK 100 THE DEPOSITION ID IS D_1292133642. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-NOV-22 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 : SLS REMARK 200 BEAMLINE : X10SA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 33460 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 40.650 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 200 DATA REDUNDANCY : 4.900 REMARK 200 R MERGE (I) : 0.10000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.2300 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.10 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 1.90000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 63.88 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.41 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 15 % W/V POLYETHYLENE GLYCOL 4,000 200 REMARK 280 MM AMMONIUM SULFATE 2 MM F420 2 MM CH3-H4MPT 20 MG/ML JMER_E6Q, REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 281K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 41 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 3555 -Y,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X,Z+3/4 REMARK 290 5555 -X+1/2,Y,-Z+3/4 REMARK 290 6555 X,-Y+1/2,-Z+1/4 REMARK 290 7555 Y+1/2,X+1/2,-Z+1/2 REMARK 290 8555 -Y,-X,-Z REMARK 290 9555 X+1/2,Y+1/2,Z+1/2 REMARK 290 10555 -X,-Y,Z REMARK 290 11555 -Y+1/2,X,Z+3/4 REMARK 290 12555 Y,-X+1/2,Z+1/4 REMARK 290 13555 -X,Y+1/2,-Z+1/4 REMARK 290 14555 X+1/2,-Y,-Z+3/4 REMARK 290 15555 Y,X,-Z REMARK 290 16555 -Y+1/2,-X+1/2,-Z+1/2 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 49.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 49.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 100.39000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 49.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 50.19500 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 49.00000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 150.58500 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 49.00000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 150.58500 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 49.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 50.19500 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 49.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 49.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 100.39000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 1.000000 0.000000 0.000000 49.00000 REMARK 290 SMTRY2 9 0.000000 1.000000 0.000000 49.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 100.39000 REMARK 290 SMTRY1 10 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 10 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 11 0.000000 -1.000000 0.000000 49.00000 REMARK 290 SMTRY2 11 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 1.000000 150.58500 REMARK 290 SMTRY1 12 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 12 -1.000000 0.000000 0.000000 49.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 1.000000 50.19500 REMARK 290 SMTRY1 13 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 49.00000 REMARK 290 SMTRY3 13 0.000000 0.000000 -1.000000 50.19500 REMARK 290 SMTRY1 14 1.000000 0.000000 0.000000 49.00000 REMARK 290 SMTRY2 14 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 14 0.000000 0.000000 -1.000000 150.58500 REMARK 290 SMTRY1 15 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 15 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 15 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 16 0.000000 -1.000000 0.000000 49.00000 REMARK 290 SMTRY2 16 -1.000000 0.000000 0.000000 49.00000 REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 100.39000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 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 BIOMT1 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 0.00000 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 A 455 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 583 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 588 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 621 LIES ON A SPECIAL POSITION. 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 443 O HOH A 457 1.98 REMARK 500 O HOH A 577 O HOH A 580 2.06 REMARK 500 O HOH A 467 O HOH A 604 2.09 REMARK 500 O ALA A 98 O HOH A 401 2.11 REMARK 500 O HOH A 487 O HOH A 617 2.11 REMARK 500 O HOH A 472 O HOH A 549 2.13 REMARK 500 N ALA A 102 O HOH A 401 2.19 REMARK 500 OE1 GLU A 205 O HOH A 402 2.19 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 446 O HOH A 446 15555 1.98 REMARK 500 O HOH A 435 O HOH A 462 10555 2.14 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 A 55 -26.23 -142.66 REMARK 500 LYS A 109 74.72 32.52 REMARK 500 GLU A 133 71.08 -105.57 REMARK 500 VAL A 136 -55.76 -123.81 REMARK 500 ALA A 179 146.24 -170.67 REMARK 500 ASP A 249 109.66 -53.33 REMARK 500 ILE A 310 -53.17 67.37 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 649 DISTANCE = 5.84 ANGSTROMS REMARK 525 HOH A 650 DISTANCE = 6.92 ANGSTROMS DBREF1 8QQ8 A 1 331 UNP A0A832SYB5_9EURY DBREF2 8QQ8 A A0A832SYB5 1 331 SEQADV 8QQ8 GLN A 6 UNP A0A832SYB GLU 6 ENGINEERED MUTATION SEQRES 1 A 331 MET LYS PHE GLY ILE GLN PHE VAL PRO ASN GLU PRO ILE SEQRES 2 A 331 GLN LYS LEU CYS TYR TYR VAL LYS LEU ALA GLU ASP ASN SEQRES 3 A 331 GLY PHE GLU TYR CYS TRP ILE THR ASP HIS TYR ASN ASN SEQRES 4 A 331 ARG ASN VAL TYR MET ALA LEU THR ALA ILE ALA MET ASN SEQRES 5 A 331 THR ASN LYS ILE LYS LEU GLY PRO GLY VAL THR ASN PRO SEQRES 6 A 331 TYR VAL ARG SER PRO ALA ILE THR ALA SER ALA ILE ALA SEQRES 7 A 331 THR LEU ASP GLU LEU SER GLY GLY ARG ALA VAL LEU GLY SEQRES 8 A 331 ILE GLY PRO GLY ASP LYS ALA THR PHE ASP ALA LEU GLY SEQRES 9 A 331 ILE GLU TRP VAL LYS PRO VAL THR THR LEU LYS GLU SER SEQRES 10 A 331 ILE GLU VAL ILE ARG LYS LEU LEU ALA GLY GLU ARG VAL SEQRES 11 A 331 SER TYR GLU GLY LYS VAL VAL LYS ILE ALA GLY ALA ALA SEQRES 12 A 331 LEU ALA VAL LYS PRO ILE GLN LYS ALA VAL PRO VAL TYR SEQRES 13 A 331 MET GLY ALA GLN GLY PRO LYS MET LEU GLU THR ALA GLY SEQRES 14 A 331 MET ILE ALA ASP GLY VAL LEU ILE ASN ALA SER ASN PRO SEQRES 15 A 331 LYS ASP PHE GLU ALA ALA ILE PRO LEU ILE LYS LYS GLY SEQRES 16 A 331 ALA GLU ALA ALA GLY ARG SER MET ASP GLU ILE ASP VAL SEQRES 17 A 331 ALA ALA TYR ALA CYS MET SER VAL ASP LYS ASN ALA ASP SEQRES 18 A 331 LYS ALA LYS GLN ALA ALA VAL PRO VAL VAL ALA PHE ILE SEQRES 19 A 331 ALA ALA GLY SER PRO PRO VAL VAL LEU GLU ARG HIS GLY SEQRES 20 A 331 ILE ASP MET GLU LYS VAL GLU ALA ILE ARG ASN ALA LEU SEQRES 21 A 331 LYS SER GLY ASN PHE PRO GLU ALA PHE LYS ASN VAL ASP SEQRES 22 A 331 ASP THR MET LEU GLU ALA PHE SER ILE TYR GLY THR PRO SEQRES 23 A 331 GLU ASP VAL VAL GLU LYS CYS LYS LYS LEU ALA GLU MET SEQRES 24 A 331 GLY VAL THR GLN ILE VAL ALA GLY SER PRO ILE GLY PRO SEQRES 25 A 331 ASN LYS GLU THR ALA ILE LYS LEU ILE GLY LYS LYS VAL SEQRES 26 A 331 ILE PRO ALA LEU LYS GLU FORMUL 2 HOH *250(H2 O) HELIX 1 AA1 PRO A 12 ASN A 26 1 15 HELIX 2 AA2 ASN A 41 THR A 53 1 13 HELIX 3 AA3 SER A 69 SER A 84 1 16 HELIX 4 AA4 ASP A 96 LEU A 103 1 8 HELIX 5 AA5 LYS A 109 ALA A 126 1 18 HELIX 6 AA6 GLY A 161 ALA A 172 1 12 HELIX 7 AA7 ASN A 181 ALA A 199 1 19 HELIX 8 AA8 SER A 202 ILE A 206 5 5 HELIX 9 AA9 ASN A 219 SER A 238 1 20 HELIX 10 AB1 PRO A 239 HIS A 246 1 8 HELIX 11 AB2 ASP A 249 SER A 262 1 14 HELIX 12 AB3 PHE A 265 ASN A 271 1 7 HELIX 13 AB4 ASP A 273 SER A 281 1 9 HELIX 14 AB5 THR A 285 MET A 299 1 15 HELIX 15 AB6 ASN A 313 VAL A 325 1 13 HELIX 16 AB7 ILE A 326 LYS A 330 5 5 SHEET 1 AA1 8 LYS A 57 PRO A 60 0 SHEET 2 AA1 8 TYR A 30 ILE A 33 1 N CYS A 31 O LYS A 57 SHEET 3 AA1 8 LYS A 2 PHE A 7 1 N ILE A 5 O TRP A 32 SHEET 4 AA1 8 GLN A 303 ILE A 310 1 O ALA A 306 N GLY A 4 SHEET 5 AA1 8 ASP A 207 VAL A 216 1 N ALA A 210 O VAL A 305 SHEET 6 AA1 8 GLY A 174 ILE A 177 1 N VAL A 175 O ALA A 209 SHEET 7 AA1 8 VAL A 155 GLY A 158 1 N MET A 157 O LEU A 176 SHEET 8 AA1 8 LEU A 90 ILE A 92 1 N LEU A 90 O TYR A 156 SHEET 1 AA2 6 LYS A 57 PRO A 60 0 SHEET 2 AA2 6 TYR A 30 ILE A 33 1 N CYS A 31 O LYS A 57 SHEET 3 AA2 6 LYS A 2 PHE A 7 1 N ILE A 5 O TRP A 32 SHEET 4 AA2 6 GLN A 303 ILE A 310 1 O ALA A 306 N GLY A 4 SHEET 5 AA2 6 ASP A 207 VAL A 216 1 N ALA A 210 O VAL A 305 SHEET 6 AA2 6 ILE A 282 GLY A 284 1 O ILE A 282 N CYS A 213 SHEET 1 AA3 2 VAL A 130 GLU A 133 0 SHEET 2 AA3 2 LYS A 138 ALA A 142 -1 O ALA A 142 N VAL A 130 CISPEP 1 GLY A 61 VAL A 62 0 6.98 CISPEP 2 SER A 308 PRO A 309 0 4.62 CRYST1 98.000 98.000 200.780 90.00 90.00 90.00 I 41 2 2 16 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 0.010204 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010204 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004981 0.00000