HEADER OXIDOREDUCTASE 15-JUL-11 3SY4 TITLE CRYSTAL STRUCTURE OF SULFIDE:QUINONE OXIDOREDUCTASE SER126ALA VARIANT TITLE 2 FROM ACIDITHIOBACILLUS FERROOXIDANS COMPND MOL_ID: 1; COMPND 2 MOLECULE: SULFIDE-QUINONE REDUCTASE, PUTATIVE; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ACIDITHIOBACILLUS FERROOXIDANS; SOURCE 3 ORGANISM_TAXID: 243159; SOURCE 4 STRAIN: ATCC 23270 / DSM 14882 / NCIB 8455; SOURCE 5 GENE: AFE_1792; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS SULFIDE:QUINONE OXIDOREDUCTASE, SER126ALA VARIANT, INTEGRAL MONOTOPIC KEYWDS 2 MEMBRANE PROTEIN, COMPLEX WITH SULFIDE, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR M.M.CHERNEY,Y.ZHANG,M.N.G.JAMES,J.H.WEINER REVDAT 2 13-JUN-12 3SY4 1 JRNL REVDAT 1 16-MAY-12 3SY4 0 JRNL AUTH M.M.CHERNEY,Y.ZHANG,M.N.JAMES,J.H.WEINER JRNL TITL STRUCTURE-ACTIVITY CHARACTERIZATION OF SULFIDE:QUINONE JRNL TITL 2 OXIDOREDUCTASE VARIANTS. JRNL REF J.STRUCT.BIOL. V. 178 319 2012 JRNL REFN ISSN 1047-8477 JRNL PMID 22542586 JRNL DOI 10.1016/J.JSB.2012.04.007 REMARK 2 REMARK 2 RESOLUTION. 1.91 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.7.1_743) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VICENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE- REMARK 3 : KUNSTLEVE,LI-WEI HUNG,ROBERT IMMORMINO, REMARK 3 : TOM IOERGER,AIRLIE MCCOY,ERIK MCKEE,NIGEL REMARK 3 : MORIARTY,REETAL PAI,RANDY READ,JANE REMARK 3 : RICHARDSON,DAVID RICHARDSON,TOD ROMO,JIM REMARK 3 : SACCHETTINI,NICHOLAS SAUTER,JACOB SMITH, REMARK 3 : LAURENT STORONI,TOM TERWILLIGER,PETER REMARK 3 : ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.91 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 69.15 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.370 REMARK 3 COMPLETENESS FOR RANGE (%) : 91.0 REMARK 3 NUMBER OF REFLECTIONS : 38487 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.175 REMARK 3 R VALUE (WORKING SET) : 0.173 REMARK 3 FREE R VALUE : 0.215 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.180 REMARK 3 FREE R VALUE TEST SET COUNT : 3753 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 69.1922 - 5.7290 1.00 2792 166 0.1718 0.1789 REMARK 3 2 5.7290 - 4.5476 1.00 2795 141 0.1300 0.1832 REMARK 3 3 4.5476 - 3.9728 1.00 2827 138 0.1248 0.1636 REMARK 3 4 3.9728 - 3.6096 1.00 2820 134 0.1472 0.1958 REMARK 3 5 3.6096 - 3.3509 1.00 2786 156 0.1705 0.2065 REMARK 3 6 3.3509 - 3.1533 1.00 2781 156 0.1826 0.1767 REMARK 3 7 3.1533 - 2.9954 1.00 2762 181 0.1761 0.2464 REMARK 3 8 2.9954 - 2.8650 1.00 2813 150 0.1825 0.2482 REMARK 3 9 2.8650 - 2.7547 1.00 2796 153 0.1886 0.1951 REMARK 3 10 2.7547 - 2.6596 1.00 2810 125 0.1886 0.2506 REMARK 3 11 2.6596 - 2.5765 1.00 2790 149 0.1811 0.2212 REMARK 3 12 2.5765 - 2.5028 1.00 2823 141 0.1898 0.2447 REMARK 3 13 2.5028 - 2.4369 1.00 2788 141 0.1869 0.3057 REMARK 3 14 2.4369 - 2.3775 1.00 2804 156 0.2014 0.2330 REMARK 3 15 2.3775 - 2.3234 1.00 2806 156 0.1902 0.2436 REMARK 3 16 2.3234 - 2.2740 1.00 2712 189 0.1841 0.2081 REMARK 3 17 2.2740 - 2.2285 0.99 2790 158 0.1871 0.2325 REMARK 3 18 2.2285 - 2.1864 0.94 2635 128 0.1843 0.2997 REMARK 3 19 2.1864 - 2.1474 0.91 2568 138 0.2106 0.2756 REMARK 3 20 2.1474 - 2.1110 0.85 2372 126 0.2014 0.2639 REMARK 3 21 2.1110 - 2.0769 0.83 2309 154 0.2094 0.2903 REMARK 3 22 2.0769 - 2.0450 0.79 2201 120 0.2374 0.2886 REMARK 3 23 2.0450 - 2.0149 0.76 2134 116 0.2508 0.2422 REMARK 3 24 2.0149 - 1.9865 0.72 1999 118 0.2715 0.3515 REMARK 3 25 1.9865 - 1.9597 0.66 1825 118 0.2839 0.3551 REMARK 3 26 1.9597 - 1.9342 0.59 1674 75 0.3168 0.3595 REMARK 3 27 1.9342 - 1.9100 0.53 1508 70 0.3651 0.3180 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 : 0.83 REMARK 3 K_SOL : 0.34 REMARK 3 B_SOL : 49.40 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.630 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.690 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) : -4.15150 REMARK 3 B22 (A**2) : -4.15150 REMARK 3 B33 (A**2) : 8.30300 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : -0.00000 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 3405 REMARK 3 ANGLE : 1.159 4617 REMARK 3 CHIRALITY : 0.076 500 REMARK 3 PLANARITY : 0.005 584 REMARK 3 DIHEDRAL : 15.506 1249 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 5 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: chain 'A' and (resseq 1:161) REMARK 3 ORIGIN FOR THE GROUP (A): 40.5699 -26.7855 12.2183 REMARK 3 T TENSOR REMARK 3 T11: 0.2843 T22: 0.3497 REMARK 3 T33: 0.2070 T12: -0.0632 REMARK 3 T13: 0.0267 T23: 0.0421 REMARK 3 L TENSOR REMARK 3 L11: 1.8942 L22: 1.5057 REMARK 3 L33: 0.3416 L12: 0.6402 REMARK 3 L13: -0.2489 L23: -0.3297 REMARK 3 S TENSOR REMARK 3 S11: 0.0901 S12: -0.1888 S13: -0.1166 REMARK 3 S21: 0.2730 S22: -0.0666 S23: -0.0035 REMARK 3 S31: -0.0041 S32: -0.1466 S33: -0.0059 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: chain 'A' and (resseq 162:232) REMARK 3 ORIGIN FOR THE GROUP (A): 64.4161 -17.1429 6.1123 REMARK 3 T TENSOR REMARK 3 T11: 0.2301 T22: 0.2381 REMARK 3 T33: 0.4741 T12: -0.0551 REMARK 3 T13: -0.0563 T23: 0.0681 REMARK 3 L TENSOR REMARK 3 L11: 1.4602 L22: 1.7189 REMARK 3 L33: 0.8809 L12: 0.2001 REMARK 3 L13: -0.2041 L23: -0.7183 REMARK 3 S TENSOR REMARK 3 S11: 0.0863 S12: -0.1701 S13: -0.0353 REMARK 3 S21: 0.1652 S22: -0.2334 S23: -0.7617 REMARK 3 S31: -0.1097 S32: 0.1408 S33: 0.0754 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: chain 'A' and (resseq 233:341) REMARK 3 ORIGIN FOR THE GROUP (A): 45.7479 -25.8907 -2.5476 REMARK 3 T TENSOR REMARK 3 T11: 0.2430 T22: 0.3196 REMARK 3 T33: 0.2132 T12: -0.0423 REMARK 3 T13: 0.0341 T23: 0.0204 REMARK 3 L TENSOR REMARK 3 L11: 1.9617 L22: 1.5211 REMARK 3 L33: 0.4387 L12: 0.6502 REMARK 3 L13: 0.0808 L23: -0.3749 REMARK 3 S TENSOR REMARK 3 S11: -0.0525 S12: 0.2522 S13: -0.0428 REMARK 3 S21: -0.1732 S22: 0.0509 S23: -0.1525 REMARK 3 S31: 0.1246 S32: -0.1419 S33: -0.0083 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: chain 'A' and (resseq 342:377) REMARK 3 ORIGIN FOR THE GROUP (A): 43.6038 -10.3178 -1.9325 REMARK 3 T TENSOR REMARK 3 T11: 0.1958 T22: 0.2457 REMARK 3 T33: 0.1905 T12: -0.0178 REMARK 3 T13: 0.0272 T23: 0.0436 REMARK 3 L TENSOR REMARK 3 L11: 1.4995 L22: 2.0129 REMARK 3 L33: 1.2902 L12: 0.2519 REMARK 3 L13: -0.4572 L23: -0.4933 REMARK 3 S TENSOR REMARK 3 S11: 0.1632 S12: 0.0305 S13: 0.2030 REMARK 3 S21: -0.0111 S22: 0.0732 S23: 0.1960 REMARK 3 S31: 0.0361 S32: -0.3171 S33: -0.1577 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: chain 'A' and (resseq 378:410) REMARK 3 ORIGIN FOR THE GROUP (A): 41.9843 -7.3784 11.4960 REMARK 3 T TENSOR REMARK 3 T11: 0.3601 T22: 0.2648 REMARK 3 T33: 0.3373 T12: 0.0597 REMARK 3 T13: 0.1039 T23: 0.0347 REMARK 3 L TENSOR REMARK 3 L11: 1.7228 L22: 1.2068 REMARK 3 L33: 1.6640 L12: 1.2954 REMARK 3 L13: -1.7692 L23: -0.9350 REMARK 3 S TENSOR REMARK 3 S11: 0.0793 S12: 0.1106 S13: 0.6108 REMARK 3 S21: 0.4530 S22: 0.1692 S23: 0.3346 REMARK 3 S31: -0.0347 S32: -0.2819 S33: -0.0081 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 3SY4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-JUL-11. REMARK 100 THE RCSB ID CODE IS RCSB066796. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-FEB-10 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 : CLSI REMARK 200 BEAMLINE : 08ID-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9795 REMARK 200 MONOCHROMATOR : ACCEL/BRUKER DOUBLE CRYSTAL REMARK 200 MONOCHROMATOR (DCM), FEATURING REMARK 200 INDIRECTLY CRYO-COOLED FIRST REMARK 200 CRYSTAL AND SAGITTALLY FOCUSING REMARK 200 SECOND CRYSTAL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 300 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 38487 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.910 REMARK 200 RESOLUTION RANGE LOW (A) : 81.600 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 91.4 REMARK 200 DATA REDUNDANCY : 32.300 REMARK 200 R MERGE (I) : 0.08800 REMARK 200 R SYM (I) : 0.08800 REMARK 200 FOR THE DATA SET : 31.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.91 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.01 REMARK 200 COMPLETENESS FOR SHELL (%) : 64.7 REMARK 200 DATA REDUNDANCY IN SHELL : 9.30 REMARK 200 R MERGE FOR SHELL (I) : 0.99200 REMARK 200 R SYM FOR SHELL (I) : 0.99200 REMARK 200 FOR SHELL : 1.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.61 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.77 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30% PEG 600, 0.1 M BIS-TRIS BUFFER,0.1 REMARK 280 M MGSO4, 0.05% DDM, PH 5.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 62 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 -X,-Y,Z REMARK 290 5555 Y,-X+Y,Z+2/3 REMARK 290 6555 X-Y,X,Z+1/3 REMARK 290 7555 Y,X,-Z+2/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+1/3 REMARK 290 10555 -Y,-X,-Z+2/3 REMARK 290 11555 -X+Y,Y,-Z REMARK 290 12555 X,X-Y,-Z+1/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 54.48667 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 27.24333 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 54.48667 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 27.24333 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 54.48667 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 27.24333 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 54.48667 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 27.24333 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 6070 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 34800 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -98.0 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 BIOMT1 2 -0.500000 -0.866025 0.000000 0.00000 REMARK 350 BIOMT2 2 -0.866025 0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 27.24333 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 613 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 737 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 752 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 MET A 419 REMARK 465 GLY A 420 REMARK 465 ILE A 421 REMARK 465 THR A 422 REMARK 465 ARG A 423 REMARK 465 LEU A 424 REMARK 465 LYS A 425 REMARK 465 GLU A 426 REMARK 465 GLU A 427 REMARK 465 ASP A 428 REMARK 465 THR A 429 REMARK 465 HIS A 430 REMARK 465 ARG A 431 REMARK 465 LYS A 432 REMARK 465 ALA A 433 REMARK 465 SER A 434 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 PRO A 307 O HOH A 762 2.08 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 ALA A 9 67.38 -111.77 REMARK 500 LYS A 177 -5.76 -59.83 REMARK 500 ASP A 206 44.48 -101.92 REMARK 500 PRO A 371 -153.28 -80.68 REMARK 500 SER A 407 -133.10 -155.28 REMARK 500 GLU A 408 -129.96 18.15 REMARK 500 PRO A 409 -134.64 -90.06 REMARK 500 TYR A 411 -125.04 53.04 REMARK 500 VAL A 414 26.86 -78.75 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 FAD A 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE LMT A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE H2S A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE H2S A 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE H2S A 504 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE H2S A 505 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE H2S A 506 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 507 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3KPG RELATED DB: PDB REMARK 900 RELATED ID: 3KPI RELATED DB: PDB REMARK 900 RELATED ID: 3KPK RELATED DB: PDB REMARK 900 RELATED ID: 3SX6 RELATED DB: PDB REMARK 900 RELATED ID: 3SXI RELATED DB: PDB REMARK 900 RELATED ID: 3SYI RELATED DB: PDB REMARK 900 RELATED ID: 3SZ0 RELATED DB: PDB REMARK 900 RELATED ID: 3SZC RELATED DB: PDB REMARK 900 RELATED ID: 3SZF RELATED DB: PDB DBREF 3SY4 A 2 434 UNP B7JBP8 B7JBP8_ACIF2 2 434 SEQADV 3SY4 MET A -2 UNP B7JBP8 EXPRESSION TAG SEQADV 3SY4 ARG A -1 UNP B7JBP8 EXPRESSION TAG SEQADV 3SY4 GLY A 0 UNP B7JBP8 EXPRESSION TAG SEQADV 3SY4 SER A 1 UNP B7JBP8 EXPRESSION TAG SEQADV 3SY4 ALA A 126 UNP B7JBP8 SER 126 ENGINEERED MUTATION SEQRES 1 A 437 MET ARG GLY SER ALA HIS VAL VAL ILE LEU GLY ALA GLY SEQRES 2 A 437 THR GLY GLY MET PRO ALA ALA TYR GLU MET LYS GLU ALA SEQRES 3 A 437 LEU GLY SER GLY HIS GLU VAL THR LEU ILE SER ALA ASN SEQRES 4 A 437 ASP TYR PHE GLN PHE VAL PRO SER ASN PRO TRP VAL GLY SEQRES 5 A 437 VAL GLY TRP LYS GLU ARG ASP ASP ILE ALA PHE PRO ILE SEQRES 6 A 437 ARG HIS TYR VAL GLU ARG LYS GLY ILE HIS PHE ILE ALA SEQRES 7 A 437 GLN SER ALA GLU GLN ILE ASP ALA GLU ALA GLN ASN ILE SEQRES 8 A 437 THR LEU ALA ASP GLY ASN THR VAL HIS TYR ASP TYR LEU SEQRES 9 A 437 MET ILE ALA THR GLY PRO LYS LEU ALA PHE GLU ASN VAL SEQRES 10 A 437 PRO GLY SER ASP PRO HIS GLU GLY PRO VAL GLN ALA ILE SEQRES 11 A 437 CYS THR VAL ASP HIS ALA GLU ARG ALA PHE ALA GLU TYR SEQRES 12 A 437 GLN ALA LEU LEU ARG GLU PRO GLY PRO ILE VAL ILE GLY SEQRES 13 A 437 ALA MET ALA GLY ALA SER CYS PHE GLY PRO ALA TYR GLU SEQRES 14 A 437 TYR ALA MET ILE VAL ALA SER ASP LEU LYS LYS ARG GLY SEQRES 15 A 437 MET ARG ASP LYS ILE PRO SER PHE THR PHE ILE THR SER SEQRES 16 A 437 GLU PRO TYR ILE GLY HIS LEU GLY ILE GLN GLY VAL GLY SEQRES 17 A 437 ASP SER LYS GLY ILE LEU THR LYS GLY LEU LYS GLU GLU SEQRES 18 A 437 GLY ILE GLU ALA TYR THR ASN CYS LYS VAL THR LYS VAL SEQRES 19 A 437 GLU ASP ASN LYS MET TYR VAL THR GLN VAL ASP GLU LYS SEQRES 20 A 437 GLY GLU THR ILE LYS GLU MET VAL LEU PRO VAL LYS PHE SEQRES 21 A 437 GLY MET MET ILE PRO ALA PHE LYS GLY VAL PRO ALA VAL SEQRES 22 A 437 ALA GLY VAL GLU GLY LEU CYS ASN PRO GLY GLY PHE VAL SEQRES 23 A 437 LEU VAL ASP GLU HIS GLN ARG SER LYS LYS TYR ALA ASN SEQRES 24 A 437 ILE PHE ALA ALA GLY ILE ALA ILE ALA ILE PRO PRO VAL SEQRES 25 A 437 GLU THR THR PRO VAL PRO THR GLY ALA PRO LYS THR GLY SEQRES 26 A 437 TYR MET ILE GLU SER MET VAL SER ALA ALA VAL HIS ASN SEQRES 27 A 437 ILE LYS ALA ASP LEU GLU GLY ARG LYS GLY GLU GLN THR SEQRES 28 A 437 MET GLY THR TRP ASN ALA VAL CYS PHE ALA ASP MET GLY SEQRES 29 A 437 ASP ARG GLY ALA ALA PHE ILE ALA LEU PRO GLN LEU LYS SEQRES 30 A 437 PRO ARG LYS VAL ASP VAL PHE ALA TYR GLY ARG TRP VAL SEQRES 31 A 437 HIS LEU ALA LYS VAL ALA PHE GLU LYS TYR PHE ILE ARG SEQRES 32 A 437 LYS MET LYS MET GLY VAL SER GLU PRO PHE TYR GLU LYS SEQRES 33 A 437 VAL LEU PHE LYS MET MET GLY ILE THR ARG LEU LYS GLU SEQRES 34 A 437 GLU ASP THR HIS ARG LYS ALA SER HET FAD A 500 53 HET LMT A 501 35 HET H2S A 502 1 HET H2S A 503 1 HET H2S A 504 1 HET H2S A 505 1 HET H2S A 506 1 HET SO4 A 507 5 HETNAM FAD FLAVIN-ADENINE DINUCLEOTIDE HETNAM LMT DODECYL-BETA-D-MALTOSIDE HETNAM H2S HYDROSULFURIC ACID HETNAM SO4 SULFATE ION HETSYN H2S HYDROGEN SULFIDE FORMUL 2 FAD C27 H33 N9 O15 P2 FORMUL 3 LMT C24 H46 O11 FORMUL 4 H2S 5(H2 S) FORMUL 9 SO4 O4 S 2- FORMUL 10 HOH *294(H2 O) HELIX 1 1 GLY A 12 GLY A 25 1 14 HELIX 2 2 SER A 44 VAL A 50 1 7 HELIX 3 3 GLU A 54 ILE A 58 1 5 HELIX 4 4 ILE A 62 ARG A 68 1 7 HELIX 5 5 PHE A 111 VAL A 114 5 4 HELIX 6 6 THR A 129 GLU A 146 1 18 HELIX 7 7 PHE A 161 LYS A 177 1 17 HELIX 8 8 MET A 180 ILE A 184 5 5 HELIX 9 9 ASP A 206 GLU A 218 1 13 HELIX 10 10 VAL A 267 GLY A 272 1 6 HELIX 11 11 GLY A 301 ILE A 304 5 4 HELIX 12 12 THR A 321 GLU A 341 1 21 HELIX 13 13 ARG A 385 GLY A 405 1 21 HELIX 14 14 LYS A 413 LYS A 417 5 5 SHEET 1 A 5 HIS A 72 ILE A 74 0 SHEET 2 A 5 VAL A 30 ILE A 33 1 N LEU A 32 O HIS A 72 SHEET 3 A 5 VAL A 4 LEU A 7 1 N ILE A 6 O THR A 31 SHEET 4 A 5 TYR A 100 ILE A 103 1 O MET A 102 N LEU A 7 SHEET 5 A 5 ILE A 297 ALA A 299 1 O PHE A 298 N LEU A 101 SHEET 1 B 2 TYR A 38 GLN A 40 0 SHEET 2 B 2 ALA A 59 PRO A 61 -1 O PHE A 60 N PHE A 39 SHEET 1 C 3 ALA A 78 ASP A 82 0 SHEET 2 C 3 ASN A 87 LEU A 90 -1 O THR A 89 N GLU A 79 SHEET 3 C 3 THR A 95 HIS A 97 -1 O VAL A 96 N ILE A 88 SHEET 1 D 2 LYS A 108 LEU A 109 0 SHEET 2 D 2 PHE A 264 LYS A 265 -1 O LYS A 265 N LYS A 108 SHEET 1 E 5 VAL A 124 GLN A 125 0 SHEET 2 E 5 PHE A 257 ILE A 261 1 O GLY A 258 N GLN A 125 SHEET 3 E 5 ILE A 150 ALA A 154 1 N GLY A 153 O ILE A 261 SHEET 4 E 5 PHE A 187 THR A 191 1 O THR A 188 N ILE A 152 SHEET 5 E 5 GLU A 221 TYR A 223 1 O GLU A 221 N PHE A 189 SHEET 1 F 3 CYS A 226 GLU A 232 0 SHEET 2 F 3 LYS A 235 VAL A 241 -1 O TYR A 237 N LYS A 230 SHEET 3 F 3 THR A 247 PRO A 254 -1 O LEU A 253 N MET A 236 SHEET 1 G 3 ALA A 354 ASP A 359 0 SHEET 2 G 3 GLY A 364 LEU A 370 -1 O ALA A 365 N ALA A 358 SHEET 3 G 3 VAL A 378 GLY A 384 -1 O ALA A 382 N ALA A 366 LINK SG ACYS A 356 S H2S A 505 1555 1555 2.15 LINK SG BCYS A 356 S H2S A 505 1555 1555 2.15 LINK SG CYS A 160 S H2S A 504 1555 1555 2.27 CISPEP 1 LEU A 370 PRO A 371 0 -2.60 CISPEP 2 LYS A 374 PRO A 375 0 1.79 SITE 1 AC1 42 LEU A 7 GLY A 8 ALA A 9 GLY A 10 SITE 2 AC1 42 THR A 11 GLY A 12 SER A 34 ALA A 35 SITE 3 AC1 42 ASN A 36 VAL A 42 PRO A 43 SER A 77 SITE 4 AC1 42 ALA A 78 ALA A 104 THR A 105 GLY A 106 SITE 5 AC1 42 PRO A 107 CYS A 160 PRO A 163 VAL A 267 SITE 6 AC1 42 GLY A 301 ILE A 302 LYS A 320 THR A 321 SITE 7 AC1 42 GLY A 322 ILE A 325 VAL A 355 PHE A 357 SITE 8 AC1 42 LYS A 391 H2S A 505 HOH A 508 HOH A 509 SITE 9 AC1 42 HOH A 530 HOH A 543 HOH A 560 HOH A 567 SITE 10 AC1 42 HOH A 612 HOH A 645 HOH A 700 HOH A 701 SITE 11 AC1 42 HOH A 792 HOH A 801 SITE 1 AC2 17 GLY A 162 MET A 169 GLY A 205 ASP A 206 SITE 2 AC2 17 ILE A 210 LEU A 211 GLU A 217 CYS A 356 SITE 3 AC2 17 ALA A 358 ALA A 365 PHE A 367 TYR A 383 SITE 4 AC2 17 HOH A 518 HOH A 562 HOH A 620 HOH A 672 SITE 5 AC2 17 HOH A 738 SITE 1 AC3 5 GLY A 162 CYS A 356 H2S A 504 H2S A 505 SITE 2 AC3 5 HOH A 706 SITE 1 AC4 5 LEU A 109 ALA A 126 CYS A 128 THR A 129 SITE 2 AC4 5 HIS A 132 SITE 1 AC5 3 CYS A 160 H2S A 502 H2S A 505 SITE 1 AC6 4 CYS A 356 FAD A 500 H2S A 502 H2S A 504 SITE 1 AC7 3 LYS A 374 PRO A 375 ARG A 376 SITE 1 AC8 4 MET A -2 HIS A 3 HIS A 97 HOH A 676 CRYST1 149.766 149.766 81.730 90.00 90.00 120.00 P 62 2 2 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 0.006677 0.003855 0.000000 0.00000 SCALE2 0.000000 0.007710 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012235 0.00000