HEADER OXIDOREDUCTASE 14-JUL-11 3SXI TITLE CRYSTAL STRUCTURE OF SULFIDE:QUINONE OXIDOREDUCTASE CYS128ALA VARIANT TITLE 2 FROM ACIDITHIOBACILLUS FERROOXIDANS COMPLEXED WITH DECYLUBIQUINONE 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, CYS128ALA 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 3 08-NOV-17 3SXI 1 REMARK REVDAT 2 13-JUN-12 3SXI 1 JRNL REVDAT 1 16-MAY-12 3SXI 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. 2.18 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.7_650) 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) : 2.18 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 49.13 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 3 NUMBER OF REFLECTIONS : 28457 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.170 REMARK 3 R VALUE (WORKING SET) : 0.167 REMARK 3 FREE R VALUE : 0.220 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.060 REMARK 3 FREE R VALUE TEST SET COUNT : 1441 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 49.1409 - 4.6937 0.98 2902 127 0.1522 0.1700 REMARK 3 2 4.6937 - 3.7259 0.99 2728 163 0.1259 0.1781 REMARK 3 3 3.7259 - 3.2550 0.99 2715 144 0.1641 0.1907 REMARK 3 4 3.2550 - 2.9575 0.99 2697 144 0.1726 0.2410 REMARK 3 5 2.9575 - 2.7455 1.00 2695 153 0.1756 0.2686 REMARK 3 6 2.7455 - 2.5837 1.00 2685 144 0.1918 0.2445 REMARK 3 7 2.5837 - 2.4543 1.00 2673 144 0.2006 0.2812 REMARK 3 8 2.4543 - 2.3474 1.00 2668 149 0.2102 0.3082 REMARK 3 9 2.3474 - 2.2571 0.99 2674 131 0.2147 0.2937 REMARK 3 10 2.2571 - 2.1792 0.97 2579 142 0.2361 0.3039 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 : 0.35 REMARK 3 B_SOL : 48.77 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.300 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.720 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 33.44 REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -2.75250 REMARK 3 B22 (A**2) : -2.75250 REMARK 3 B33 (A**2) : 5.50500 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 3437 REMARK 3 ANGLE : 1.156 4660 REMARK 3 CHIRALITY : 0.075 502 REMARK 3 PLANARITY : 0.008 586 REMARK 3 DIHEDRAL : 20.939 1303 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): 40.7155 -26.7349 12.2424 REMARK 3 T TENSOR REMARK 3 T11: 0.1451 T22: 0.2092 REMARK 3 T33: 0.1511 T12: -0.0530 REMARK 3 T13: 0.0122 T23: 0.0218 REMARK 3 L TENSOR REMARK 3 L11: 0.3636 L22: 1.0431 REMARK 3 L33: 0.6076 L12: 0.3361 REMARK 3 L13: -0.1876 L23: -0.3595 REMARK 3 S TENSOR REMARK 3 S11: 0.0037 S12: -0.0171 S13: -0.0753 REMARK 3 S21: 0.1712 S22: -0.0111 S23: 0.0881 REMARK 3 S31: 0.0729 S32: -0.1825 S33: -0.0240 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN A AND (RESSEQ 162:232) REMARK 3 ORIGIN FOR THE GROUP (A): 64.5484 -17.1386 6.2484 REMARK 3 T TENSOR REMARK 3 T11: 0.1283 T22: 0.1740 REMARK 3 T33: 0.3646 T12: -0.0644 REMARK 3 T13: -0.0510 T23: 0.0577 REMARK 3 L TENSOR REMARK 3 L11: 0.4127 L22: 0.2952 REMARK 3 L33: 0.0729 L12: -0.0487 REMARK 3 L13: 0.0241 L23: -0.0397 REMARK 3 S TENSOR REMARK 3 S11: 0.1255 S12: -0.0346 S13: -0.0274 REMARK 3 S21: 0.0081 S22: -0.2054 S23: -0.6171 REMARK 3 S31: -0.0809 S32: 0.0880 S33: 0.0118 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN A AND (RESSEQ 233:341) REMARK 3 ORIGIN FOR THE GROUP (A): 45.7749 -25.7842 -2.4877 REMARK 3 T TENSOR REMARK 3 T11: 0.1519 T22: 0.2226 REMARK 3 T33: 0.1490 T12: -0.0461 REMARK 3 T13: 0.0070 T23: 0.0045 REMARK 3 L TENSOR REMARK 3 L11: 0.3913 L22: 0.8541 REMARK 3 L33: 0.2465 L12: 0.5065 REMARK 3 L13: -0.2881 L23: -0.4139 REMARK 3 S TENSOR REMARK 3 S11: -0.0202 S12: 0.1645 S13: 0.0218 REMARK 3 S21: -0.1530 S22: 0.0401 S23: -0.0997 REMARK 3 S31: 0.1969 S32: -0.1260 S33: 0.0411 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN A AND (RESSEQ 342:377) REMARK 3 ORIGIN FOR THE GROUP (A): 43.6565 -10.2766 -1.9477 REMARK 3 T TENSOR REMARK 3 T11: 0.1901 T22: 0.2468 REMARK 3 T33: 0.2105 T12: -0.0399 REMARK 3 T13: 0.0173 T23: 0.0461 REMARK 3 L TENSOR REMARK 3 L11: 0.2955 L22: 0.8588 REMARK 3 L33: 0.2470 L12: 0.0729 REMARK 3 L13: 0.0251 L23: -0.2156 REMARK 3 S TENSOR REMARK 3 S11: 0.0217 S12: -0.0550 S13: 0.0951 REMARK 3 S21: -0.1800 S22: 0.1424 S23: 0.0388 REMARK 3 S31: -0.0023 S32: -0.2476 S33: -0.0884 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN A AND (RESSEQ 378:410) REMARK 3 ORIGIN FOR THE GROUP (A): 42.1677 -7.2569 11.6273 REMARK 3 T TENSOR REMARK 3 T11: 0.1890 T22: 0.1916 REMARK 3 T33: 0.1873 T12: -0.0128 REMARK 3 T13: 0.0529 T23: 0.0061 REMARK 3 L TENSOR REMARK 3 L11: 1.0812 L22: 0.4146 REMARK 3 L33: 0.5661 L12: -0.0830 REMARK 3 L13: -0.1829 L23: -0.0256 REMARK 3 S TENSOR REMARK 3 S11: 0.0302 S12: 0.0349 S13: 0.4803 REMARK 3 S21: 0.2021 S22: 0.1284 S23: 0.0974 REMARK 3 S31: -0.0781 S32: -0.1688 S33: -0.0642 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 3SXI 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 DEPOSITION ID IS D_1000066775. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-NOV-09 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 : SSRL REMARK 200 BEAMLINE : BL11-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97945 REMARK 200 MONOCHROMATOR : SIDE SCATTERING BENT CUBE-ROOT I REMARK 200 -BEAM SINGLE CRYSTAL; ASYMMETRIC REMARK 200 CUT 4.965 DEGS REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 325 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 28461 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.179 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 200 DATA REDUNDANCY : 11.80 REMARK 200 R MERGE (I) : 0.11500 REMARK 200 R SYM (I) : 0.11500 REMARK 200 FOR THE DATA SET : 22.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.18 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.26 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.7 REMARK 200 DATA REDUNDANCY IN SHELL : 8.70 REMARK 200 R MERGE FOR SHELL (I) : 0.88900 REMARK 200 R SYM FOR SHELL (I) : 0.88900 REMARK 200 FOR SHELL : 2.040 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS REMARK 200 SOFTWARE USED: PHENIX 1.7_650 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.67 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, 2MM DECYLUBIQUINONE, PH 5.5, VAPOR DIFFUSION, REMARK 280 HANGING DROP, 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 54.30667 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 27.15333 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 54.30667 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 27.15333 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 54.30667 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 27.15333 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 54.30667 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 27.15333 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: 1730 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 34450 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -10.0 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 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 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 708 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: 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 63.84 -106.43 REMARK 500 LEU A 199 18.07 59.45 REMARK 500 PRO A 371 -153.77 -80.43 REMARK 500 GLU A 408 123.18 176.40 REMARK 500 PRO A 409 97.54 -60.56 REMARK 500 VAL A 414 -13.69 -140.93 REMARK 500 PHE A 416 2.97 -66.87 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 DCQ A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE H2S A 505 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE H2S A 506 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE H2S A 507 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE H2S A 508 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: 3SY4 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 3SXI A 2 434 UNP B7JBP8 B7JBP8_ACIF2 2 434 SEQADV 3SXI MET A -2 UNP B7JBP8 EXPRESSION TAG SEQADV 3SXI ARG A -1 UNP B7JBP8 EXPRESSION TAG SEQADV 3SXI GLY A 0 UNP B7JBP8 EXPRESSION TAG SEQADV 3SXI SER A 1 UNP B7JBP8 EXPRESSION TAG SEQADV 3SXI ALA A 128 UNP B7JBP8 CYS 128 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 SER ILE SEQRES 11 A 437 ALA 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 DCQ A 502 23 HET SO4 A 503 5 HET H2S A 505 1 HET H2S A 506 1 HET H2S A 507 1 HET H2S A 508 1 HETNAM FAD FLAVIN-ADENINE DINUCLEOTIDE HETNAM LMT DODECYL-BETA-D-MALTOSIDE HETNAM DCQ 2-DECYL-5,6-DIMETHOXY-3-METHYLCYCLOHEXA-2,5-DIENE-1,4- HETNAM 2 DCQ DIONE HETNAM SO4 SULFATE ION HETNAM H2S HYDROSULFURIC ACID HETSYN DCQ DECYLUBIQUINONE HETSYN H2S HYDROGEN SULFIDE FORMUL 2 FAD C27 H33 N9 O15 P2 FORMUL 3 LMT C24 H46 O11 FORMUL 4 DCQ C19 H30 O4 FORMUL 5 SO4 O4 S 2- FORMUL 6 H2S 4(H2 S) FORMUL 10 HOH *275(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 ARG A 178 1 18 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 SHEET 1 A 5 HIS A 72 ILE A 74 0 SHEET 2 A 5 GLU A 29 ILE A 33 1 N LEU A 32 O HIS A 72 SHEET 3 A 5 HIS A 3 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 VAL A 5 SHEET 5 A 5 ILE A 297 ALA A 299 1 O PHE A 298 N ILE A 103 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 PRO A 107 LEU A 109 0 SHEET 2 D 2 PHE A 264 GLY A 266 -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 150 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 THR A 239 N LYS A 227 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 CYS A 356 S H2S A 507 1555 1555 2.19 LINK SG ACYS A 160 S H2S A 508 1555 1555 2.20 LINK SG BCYS A 160 S H2S A 508 1555 1555 2.20 CISPEP 1 LEU A 370 PRO A 371 0 -3.74 CISPEP 2 LYS A 374 PRO A 375 0 1.02 CISPEP 3 SER A 407 GLU A 408 0 -8.33 SITE 1 AC1 38 LEU A 7 GLY A 8 ALA A 9 GLY A 10 SITE 2 AC1 38 THR A 11 GLY A 12 SER A 34 ALA A 35 SITE 3 AC1 38 ASN A 36 VAL A 42 SER A 77 ALA A 78 SITE 4 AC1 38 ALA A 104 THR A 105 GLY A 106 PRO A 107 SITE 5 AC1 38 ILE A 127 PRO A 163 GLY A 301 ILE A 302 SITE 6 AC1 38 LYS A 320 THR A 321 GLY A 322 VAL A 355 SITE 7 AC1 38 PHE A 357 LYS A 391 DCQ A 502 H2S A 507 SITE 8 AC1 38 HOH A 509 HOH A 510 HOH A 517 HOH A 518 SITE 9 AC1 38 HOH A 563 HOH A 569 HOH A 611 HOH A 627 SITE 10 AC1 38 HOH A 649 HOH A 687 SITE 1 AC2 16 GLY A 205 ASP A 206 ILE A 210 GLU A 217 SITE 2 AC2 16 CYS A 356 ALA A 358 ALA A 365 ALA A 366 SITE 3 AC2 16 PHE A 367 TYR A 383 HOH A 530 HOH A 619 SITE 4 AC2 16 HOH A 628 HOH A 647 HOH A 651 HOH A 662 SITE 1 AC3 12 PHE A 41 PRO A 43 GLY A 322 TYR A 323 SITE 2 AC3 12 VAL A 355 PHE A 357 LYS A 391 PHE A 394 SITE 3 AC3 12 TYR A 411 LYS A 417 FAD A 500 HOH A 773 SITE 1 AC4 5 MET A -2 HIS A 3 HIS A 97 HOH A 596 SITE 2 AC4 5 HOH A 751 SITE 1 AC5 4 GLY A 162 H2S A 507 H2S A 508 HOH A 783 SITE 1 AC6 5 SER A 126 ILE A 127 ALA A 128 ILE A 261 SITE 2 AC6 5 PRO A 262 SITE 1 AC7 4 CYS A 356 FAD A 500 H2S A 505 H2S A 508 SITE 1 AC8 3 CYS A 160 H2S A 505 H2S A 507 CRYST1 150.090 150.090 81.460 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 0.006663 0.003847 0.000000 0.00000 SCALE2 0.000000 0.007693 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012276 0.00000