HEADER SIGNALING PROTEIN 27-JAN-12 3VOL TITLE X-RAY CRYSTAL STRUCTURE OF PAS-HAMP AER2 IN THE CN-BOUND FORM COMPND MOL_ID: 1; COMPND 2 MOLECULE: AEROTAXIS TRANSDUCER AER2; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 173-384; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS AERUGINOSA; SOURCE 3 ORGANISM_TAXID: 208964; SOURCE 4 STRAIN: PAO-1; SOURCE 5 GENE: AER2, PA0176; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET-15B KEYWDS HEME, OXYGEN SENSOR PROTEIN, PAS, HAMP, CYANOMET, CN-BOUND, SIGNALING KEYWDS 2 PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR H.SAWAI,H.SUGIMOTO,Y.SHIRO,S.AONO REVDAT 4 20-MAR-24 3VOL 1 REMARK SEQADV REVDAT 3 22-NOV-17 3VOL 1 REMARK REVDAT 2 31-JUL-13 3VOL 1 JRNL REVDAT 1 23-MAY-12 3VOL 0 JRNL AUTH H.SAWAI,H.SUGIMOTO,Y.SHIRO,H.ISHIKAWA,Y.MIZUTANI,S.AONO JRNL TITL STRUCTURAL BASIS FOR OXYGEN SENSING AND SIGNAL TRANSDUCTION JRNL TITL 2 OF THE HEME-BASED SENSOR PROTEIN AER2 FROM PSEUDOMONAS JRNL TITL 3 AERUGINOSA JRNL REF CHEM.COMMUN.(CAMB.) V. 48 6523 2012 JRNL REFN ISSN 1359-7345 JRNL PMID 22622145 JRNL DOI 10.1039/C2CC32549G REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 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) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.90 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 9073 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.225 REMARK 3 R VALUE (WORKING SET) : 0.223 REMARK 3 FREE R VALUE : 0.268 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.770 REMARK 3 FREE R VALUE TEST SET COUNT : 433 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 29.9061 - 3.4595 1.00 3007 150 0.1966 0.2391 REMARK 3 2 3.4595 - 2.7465 1.00 2857 126 0.2455 0.2857 REMARK 3 3 2.7465 - 2.3995 1.00 2776 157 0.3481 0.3914 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.00 REMARK 3 SHRINKAGE RADIUS : 0.72 REMARK 3 K_SOL : 0.36 REMARK 3 B_SOL : 54.18 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.420 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 29.580 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 67.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 64.85 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.92850 REMARK 3 B22 (A**2) : 0.92850 REMARK 3 B33 (A**2) : -1.85710 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 : 0.020 1135 REMARK 3 ANGLE : 2.008 1543 REMARK 3 CHIRALITY : 0.119 163 REMARK 3 PLANARITY : 0.007 206 REMARK 3 DIHEDRAL : 18.482 409 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 6 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN A AND (RESSEQ 169:179) REMARK 3 ORIGIN FOR THE GROUP (A): 6.3808 12.2655 62.0860 REMARK 3 T TENSOR REMARK 3 T11: 0.4173 T22: 0.6987 REMARK 3 T33: 0.7353 T12: -0.1438 REMARK 3 T13: -0.0536 T23: -0.0224 REMARK 3 L TENSOR REMARK 3 L11: 0.7130 L22: 0.2458 REMARK 3 L33: 0.1567 L12: 0.2072 REMARK 3 L13: -0.1518 L23: -0.0437 REMARK 3 S TENSOR REMARK 3 S11: -0.0066 S12: 0.1451 S13: -0.4060 REMARK 3 S21: -0.0093 S22: 0.0411 S23: -0.2654 REMARK 3 S31: -0.0270 S32: 0.1263 S33: -0.0030 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN A AND (RESSEQ 180:215) REMARK 3 ORIGIN FOR THE GROUP (A): 11.8245 22.8784 51.8577 REMARK 3 T TENSOR REMARK 3 T11: 0.6174 T22: 0.2754 REMARK 3 T33: 0.4698 T12: -0.0759 REMARK 3 T13: -0.5734 T23: -0.1329 REMARK 3 L TENSOR REMARK 3 L11: 0.6287 L22: 0.6211 REMARK 3 L33: 0.7130 L12: 0.4570 REMARK 3 L13: 0.0557 L23: -0.2918 REMARK 3 S TENSOR REMARK 3 S11: -0.9293 S12: 0.0040 S13: -0.1977 REMARK 3 S21: -1.1856 S22: 0.0155 S23: 1.0532 REMARK 3 S31: -0.3580 S32: 0.1168 S33: 0.1770 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN A AND (RESSEQ 216:236) REMARK 3 ORIGIN FOR THE GROUP (A): 19.8468 20.9093 45.0215 REMARK 3 T TENSOR REMARK 3 T11: 0.9158 T22: -0.0294 REMARK 3 T33: -0.2554 T12: -0.3513 REMARK 3 T13: -0.5085 T23: -0.4706 REMARK 3 L TENSOR REMARK 3 L11: 0.0263 L22: 0.3909 REMARK 3 L33: 0.3935 L12: -0.0664 REMARK 3 L13: -0.0628 L23: -0.1994 REMARK 3 S TENSOR REMARK 3 S11: 0.0303 S12: 0.1297 S13: -0.0248 REMARK 3 S21: -0.7095 S22: -0.0762 S23: 0.3096 REMARK 3 S31: -0.1395 S32: 0.1712 S33: 0.0033 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN A AND (RESSEQ 237:286) REMARK 3 ORIGIN FOR THE GROUP (A): 21.7683 21.6495 59.6333 REMARK 3 T TENSOR REMARK 3 T11: 0.3252 T22: 0.2708 REMARK 3 T33: 0.3696 T12: -0.0263 REMARK 3 T13: -0.1511 T23: 0.0460 REMARK 3 L TENSOR REMARK 3 L11: 1.3483 L22: 0.9018 REMARK 3 L33: 0.8016 L12: 0.6146 REMARK 3 L13: -0.1232 L23: 0.6694 REMARK 3 S TENSOR REMARK 3 S11: 0.0615 S12: -0.1642 S13: -0.2333 REMARK 3 S21: -0.3218 S22: -0.1485 S23: -0.0660 REMARK 3 S31: -0.0408 S32: 0.0543 S33: 0.0409 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN A AND (RESSEQ 287:306) REMARK 3 ORIGIN FOR THE GROUP (A): 26.5786 48.0993 56.6254 REMARK 3 T TENSOR REMARK 3 T11: 0.5454 T22: 0.3770 REMARK 3 T33: 0.5173 T12: -0.0222 REMARK 3 T13: -0.0564 T23: -0.0292 REMARK 3 L TENSOR REMARK 3 L11: 0.3941 L22: 0.4068 REMARK 3 L33: 0.6587 L12: -0.3575 REMARK 3 L13: -0.1123 L23: 0.3040 REMARK 3 S TENSOR REMARK 3 S11: 0.3197 S12: 0.1532 S13: 0.1347 REMARK 3 S21: -0.1440 S22: 0.1396 S23: -0.3649 REMARK 3 S31: 0.2690 S32: 0.1242 S33: -0.2728 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN A AND (RESSEQ 401:401) REMARK 3 ORIGIN FOR THE GROUP (A): 23.4316 23.7127 53.1367 REMARK 3 T TENSOR REMARK 3 T11: 0.3547 T22: 0.4470 REMARK 3 T33: 0.3860 T12: -0.0243 REMARK 3 T13: -0.0075 T23: -0.0335 REMARK 3 L TENSOR REMARK 3 L11: 0.0017 L22: 0.0002 REMARK 3 L33: 0.0013 L12: -0.0066 REMARK 3 L13: -0.0008 L23: 0.0025 REMARK 3 S TENSOR REMARK 3 S11: 0.0046 S12: -0.0946 S13: -0.0016 REMARK 3 S21: 0.0071 S22: 0.0254 S23: -0.0227 REMARK 3 S31: -0.0877 S32: 0.0720 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 3VOL COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 03-FEB-12. REMARK 100 THE DEPOSITION ID IS D_1000095305. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 23-MAY-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 9.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL26B1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : NULL REMARK 200 WAVELENGTH OR RANGE (A) : 1.000 REMARK 200 MONOCHROMATOR : SI 111 REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RIGAKU JUPITER 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO, HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 9116 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.399 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 21.50 REMARK 200 R MERGE (I) : 0.04800 REMARK 200 R SYM (I) : 0.04800 REMARK 200 FOR THE DATA SET : 66.5800 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.49 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 22.00 REMARK 200 R MERGE FOR SHELL (I) : 0.56900 REMARK 200 R SYM FOR SHELL (I) : 0.56900 REMARK 200 FOR SHELL : 5.723 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: MOLREP, DM 6.1 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.80 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.08 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.6M AMMONIUM SULFATE, 0.1M REMARK 280 TRIZMA/HCL, PH 9.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 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+1/2 REMARK 290 5555 Y,-X+Y,Z+1/6 REMARK 290 6555 X-Y,X,Z+5/6 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+1/6 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-Z+5/6 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 71.84000 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 35.92000 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 53.88000 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 17.96000 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 89.80000 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 71.84000 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 35.92000 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 17.96000 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 53.88000 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 89.80000 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: 2770 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 14520 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -12.0 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 41.51000 REMARK 350 BIOMT2 2 -0.866025 -0.500000 0.000000 71.89743 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 125.72000 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 152 REMARK 465 GLY A 153 REMARK 465 SER A 154 REMARK 465 SER A 155 REMARK 465 HIS A 156 REMARK 465 HIS A 157 REMARK 465 HIS A 158 REMARK 465 HIS A 159 REMARK 465 HIS A 160 REMARK 465 HIS A 161 REMARK 465 SER A 162 REMARK 465 SER A 163 REMARK 465 GLY A 164 REMARK 465 LEU A 165 REMARK 465 VAL A 166 REMARK 465 PRO A 167 REMARK 465 ARG A 168 REMARK 465 ASP A 307 REMARK 465 PHE A 308 REMARK 465 SER A 309 REMARK 465 LYS A 310 REMARK 465 ARG A 311 REMARK 465 VAL A 312 REMARK 465 GLU A 313 REMARK 465 GLU A 314 REMARK 465 ALA A 315 REMARK 465 GLY A 316 REMARK 465 LYS A 317 REMARK 465 GLU A 318 REMARK 465 GLY A 319 REMARK 465 PHE A 320 REMARK 465 PHE A 321 REMARK 465 LEU A 322 REMARK 465 ARG A 323 REMARK 465 LEU A 324 REMARK 465 ALA A 325 REMARK 465 LYS A 326 REMARK 465 ASP A 327 REMARK 465 LEU A 328 REMARK 465 ASN A 329 REMARK 465 SER A 330 REMARK 465 LEU A 331 REMARK 465 VAL A 332 REMARK 465 ASP A 333 REMARK 465 THR A 334 REMARK 465 ALA A 335 REMARK 465 ASP A 336 REMARK 465 ARG A 337 REMARK 465 GLY A 338 REMARK 465 LEU A 339 REMARK 465 ARG A 340 REMARK 465 ASP A 341 REMARK 465 VAL A 342 REMARK 465 SER A 343 REMARK 465 ARG A 344 REMARK 465 MET A 345 REMARK 465 LEU A 346 REMARK 465 GLY A 347 REMARK 465 ALA A 348 REMARK 465 LEU A 349 REMARK 465 ALA A 350 REMARK 465 GLN A 351 REMARK 465 GLY A 352 REMARK 465 ASP A 353 REMARK 465 LEU A 354 REMARK 465 THR A 355 REMARK 465 GLN A 356 REMARK 465 ARG A 357 REMARK 465 ILE A 358 REMARK 465 GLU A 359 REMARK 465 ALA A 360 REMARK 465 ASP A 361 REMARK 465 TYR A 362 REMARK 465 GLN A 363 REMARK 465 GLY A 364 REMARK 465 THR A 365 REMARK 465 PHE A 366 REMARK 465 GLY A 367 REMARK 465 GLN A 368 REMARK 465 LEU A 369 REMARK 465 LYS A 370 REMARK 465 ASP A 371 REMARK 465 PHE A 372 REMARK 465 SER A 373 REMARK 465 ASN A 374 REMARK 465 ASP A 375 REMARK 465 THR A 376 REMARK 465 ALA A 377 REMARK 465 GLN A 378 REMARK 465 SER A 379 REMARK 465 LEU A 380 REMARK 465 SER A 381 REMARK 465 ARG A 382 REMARK 465 MET A 383 REMARK 465 LEU A 384 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 FE HEM A 401 C CYN A 402 1.93 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 ARG A 224 57.76 -96.89 REMARK 500 ASN A 271 -173.18 -65.20 REMARK 500 ASN A 274 27.87 37.67 REMARK 500 ARG A 286 34.34 -149.24 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM A 401 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 234 NE2 REMARK 620 2 HEM A 401 NA 86.8 REMARK 620 3 HEM A 401 NB 93.6 98.4 REMARK 620 4 HEM A 401 NC 93.9 179.3 81.7 REMARK 620 5 HEM A 401 ND 87.3 85.3 176.2 94.6 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CYN A 402 DBREF 3VOL A 173 384 UNP Q9I6V6 Q9I6V6_PSEAE 173 384 SEQADV 3VOL MET A 152 UNP Q9I6V6 EXPRESSION TAG SEQADV 3VOL GLY A 153 UNP Q9I6V6 EXPRESSION TAG SEQADV 3VOL SER A 154 UNP Q9I6V6 EXPRESSION TAG SEQADV 3VOL SER A 155 UNP Q9I6V6 EXPRESSION TAG SEQADV 3VOL HIS A 156 UNP Q9I6V6 EXPRESSION TAG SEQADV 3VOL HIS A 157 UNP Q9I6V6 EXPRESSION TAG SEQADV 3VOL HIS A 158 UNP Q9I6V6 EXPRESSION TAG SEQADV 3VOL HIS A 159 UNP Q9I6V6 EXPRESSION TAG SEQADV 3VOL HIS A 160 UNP Q9I6V6 EXPRESSION TAG SEQADV 3VOL HIS A 161 UNP Q9I6V6 EXPRESSION TAG SEQADV 3VOL SER A 162 UNP Q9I6V6 EXPRESSION TAG SEQADV 3VOL SER A 163 UNP Q9I6V6 EXPRESSION TAG SEQADV 3VOL GLY A 164 UNP Q9I6V6 EXPRESSION TAG SEQADV 3VOL LEU A 165 UNP Q9I6V6 EXPRESSION TAG SEQADV 3VOL VAL A 166 UNP Q9I6V6 EXPRESSION TAG SEQADV 3VOL PRO A 167 UNP Q9I6V6 EXPRESSION TAG SEQADV 3VOL ARG A 168 UNP Q9I6V6 EXPRESSION TAG SEQADV 3VOL GLY A 169 UNP Q9I6V6 EXPRESSION TAG SEQADV 3VOL SER A 170 UNP Q9I6V6 EXPRESSION TAG SEQADV 3VOL HIS A 171 UNP Q9I6V6 EXPRESSION TAG SEQADV 3VOL MET A 172 UNP Q9I6V6 EXPRESSION TAG SEQRES 1 A 233 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 233 LEU VAL PRO ARG GLY SER HIS MET ALA ARG ILE LYS SER SEQRES 3 A 233 ALA LEU ASP ASN VAL SER ALA ASN VAL MET ILE ALA ASP SEQRES 4 A 233 ASN ASP LEU ASN ILE ILE TYR MET ASN ARG THR VAL SER SEQRES 5 A 233 GLU MET LEU GLY ARG ALA GLU ALA ASP ILE ARG LYS GLN SEQRES 6 A 233 LEU PRO ASN PHE ASP ALA GLY ARG LEU MET GLY ALA ASN SEQRES 7 A 233 ILE ASP VAL PHE HIS LYS ASN PRO ALA HIS GLN ARG HIS SEQRES 8 A 233 LEU LEU ALA ASN LEU THR GLY VAL HIS LYS ALA GLU LEU SEQRES 9 A 233 ASN LEU GLY GLY ARG ARG PHE SER LEU ASP VAL VAL PRO SEQRES 10 A 233 VAL PHE ASN ASP ALA ASN GLU ARG LEU GLY SER ALA VAL SEQRES 11 A 233 GLN TRP THR ASP ARG THR GLU GLU HIS ARG ALA GLU GLN SEQRES 12 A 233 GLU VAL SER GLN LEU VAL GLN ALA ALA ALA ALA GLY ASP SEQRES 13 A 233 PHE SER LYS ARG VAL GLU GLU ALA GLY LYS GLU GLY PHE SEQRES 14 A 233 PHE LEU ARG LEU ALA LYS ASP LEU ASN SER LEU VAL ASP SEQRES 15 A 233 THR ALA ASP ARG GLY LEU ARG ASP VAL SER ARG MET LEU SEQRES 16 A 233 GLY ALA LEU ALA GLN GLY ASP LEU THR GLN ARG ILE GLU SEQRES 17 A 233 ALA ASP TYR GLN GLY THR PHE GLY GLN LEU LYS ASP PHE SEQRES 18 A 233 SER ASN ASP THR ALA GLN SER LEU SER ARG MET LEU HET HEM A 401 43 HET CYN A 402 2 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM CYN CYANIDE ION HETSYN HEM HEME FORMUL 2 HEM C34 H32 FE N4 O4 FORMUL 3 CYN C N 1- FORMUL 4 HOH *11(H2 O) HELIX 1 1 SER A 170 ASP A 180 1 11 HELIX 2 2 ASN A 199 ALA A 209 1 11 HELIX 3 3 ALA A 209 LYS A 215 1 7 HELIX 4 4 ASN A 229 HIS A 234 5 6 HELIX 5 5 ASN A 236 LEU A 247 1 12 HELIX 6 6 ARG A 286 ALA A 305 1 20 SHEET 1 A 5 ILE A 195 MET A 198 0 SHEET 2 A 5 ASN A 185 ASP A 190 -1 N ILE A 188 O TYR A 197 SHEET 3 A 5 ARG A 276 ASP A 285 -1 O VAL A 281 N MET A 187 SHEET 4 A 5 ARG A 260 PHE A 270 -1 N VAL A 267 O ALA A 280 SHEET 5 A 5 HIS A 251 LEU A 257 -1 N ALA A 253 O LEU A 264 LINK NE2 HIS A 234 FE HEM A 401 1555 1555 2.07 SITE 1 AC1 14 ALA A 189 GLN A 216 ILE A 230 PHE A 233 SITE 2 AC1 14 HIS A 234 LYS A 235 HIS A 239 GLN A 240 SITE 3 AC1 14 HIS A 251 ALA A 253 LEU A 255 TRP A 283 SITE 4 AC1 14 CYN A 402 HOH A 508 SITE 1 AC2 3 LEU A 255 TRP A 283 HEM A 401 CRYST1 83.020 83.020 107.760 90.00 90.00 120.00 P 65 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 0.012045 0.006954 0.000000 0.00000 SCALE2 0.000000 0.013909 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009280 0.00000