HEADER SIGNALING PROTEIN 25-AUG-14 4R6L TITLE CRYSTAL STRUCTURE OF BACTERIOPHYTOCHROME RPBPHP2 FROM PHOTOSYNTHETIC TITLE 2 BACTERIUM R. PALUSTRIS COMPND MOL_ID: 1; COMPND 2 MOLECULE: BACTERIOPHYTOCHROME (LIGHT-REGULATED SIGNAL TRANSDUCTION COMPND 3 HISTIDINE KINASE), PHYB1; COMPND 4 CHAIN: A, B; COMPND 5 FRAGMENT: PHOTOSENSORY CORE MODULE, UNP RESIDUES 1-506; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RHODOPSEUDOMONAS PALUSTRIS CGA009; SOURCE 3 ORGANISM_TAXID: 258594; SOURCE 4 STRAIN: CGA009; SOURCE 5 GENE: PHYB1, RPA3015; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET24 KEYWDS PAS FOLD, PHOTORECEPTOR, RESPONSE REGULATOR RPA3017, TRANSFERASE, KEYWDS 2 SIGNALING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR X.YANG,E.STOJKOVIC,W.OZAROWSKI,J.KUK,E.DAVYDOVA,K.MOFFAT REVDAT 2 20-SEP-23 4R6L 1 REMARK SEQADV LINK REVDAT 1 22-JUL-15 4R6L 0 JRNL AUTH X.YANG,E.A.STOJKOVIC,W.B.OZAROWSKI,J.KUK,E.DAVYDOVA,K.MOFFAT JRNL TITL LIGHT SIGNALING MECHANISM OF TWO TANDEM JRNL TITL 2 BACTERIOPHYTOCHROMES. JRNL REF STRUCTURE V. 23 1179 2015 JRNL REFN ISSN 0969-2126 JRNL PMID 26095026 JRNL DOI 10.1016/J.STR.2015.04.022 REMARK 2 REMARK 2 RESOLUTION. 3.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8_1069) 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) : 3.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 49.02 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.3 REMARK 3 NUMBER OF REFLECTIONS : 21991 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.270 REMARK 3 R VALUE (WORKING SET) : 0.268 REMARK 3 FREE R VALUE : 0.322 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.090 REMARK 3 FREE R VALUE TEST SET COUNT : 1119 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 49.0265 - 6.7850 0.99 2780 140 0.1960 0.2342 REMARK 3 2 6.7850 - 5.3877 1.00 2728 162 0.3090 0.3637 REMARK 3 3 5.3877 - 4.7073 1.00 2723 155 0.2703 0.3356 REMARK 3 4 4.7073 - 4.2771 1.00 2736 135 0.2734 0.3253 REMARK 3 5 4.2771 - 3.9707 1.00 2693 143 0.3112 0.3563 REMARK 3 6 3.9707 - 3.7367 0.99 2721 138 0.3459 0.4126 REMARK 3 7 3.7367 - 3.5496 0.92 2474 139 0.3573 0.4263 REMARK 3 8 3.5496 - 3.3951 0.74 2017 107 0.3566 0.4303 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) : 0.660 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 41.640 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 : 0.009 7356 REMARK 3 ANGLE : 1.902 10016 REMARK 3 CHIRALITY : 0.075 1129 REMARK 3 PLANARITY : 0.011 1311 REMARK 3 DIHEDRAL : 19.883 2693 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN A REMARK 3 ORIGIN FOR THE GROUP (A): 58.2518 -73.1049 6.5420 REMARK 3 T TENSOR REMARK 3 T11: 0.9886 T22: 1.1155 REMARK 3 T33: 1.2197 T12: -0.3144 REMARK 3 T13: 0.0746 T23: -0.0888 REMARK 3 L TENSOR REMARK 3 L11: 1.1946 L22: 0.7202 REMARK 3 L33: 6.2774 L12: -0.1041 REMARK 3 L13: 1.9732 L23: -0.5443 REMARK 3 S TENSOR REMARK 3 S11: -0.1900 S12: 0.0350 S13: -0.0460 REMARK 3 S21: -0.1074 S22: 0.1059 S23: -0.1867 REMARK 3 S31: -0.0567 S32: 0.1742 S33: 0.0000 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN B REMARK 3 ORIGIN FOR THE GROUP (A): 49.9776 -42.3364 18.2983 REMARK 3 T TENSOR REMARK 3 T11: 1.5181 T22: 1.0809 REMARK 3 T33: 1.5288 T12: -0.1067 REMARK 3 T13: 0.1347 T23: 0.0726 REMARK 3 L TENSOR REMARK 3 L11: 4.8409 L22: 1.5119 REMARK 3 L33: 3.6632 L12: 2.1529 REMARK 3 L13: 0.3247 L23: 0.0489 REMARK 3 S TENSOR REMARK 3 S11: 0.1484 S12: 0.2071 S13: -0.3694 REMARK 3 S21: 0.2214 S22: -0.0187 S23: 0.2763 REMARK 3 S31: -0.0893 S32: -0.1871 S33: 0.0001 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : 1 REMARK 3 NCS GROUP : 1 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: AUTHOR STATES THAT ISSUES WITH THE MAIN REMARK 3 CHAIN GEOMETRY AND THE HIGH B-FACTORS ARE LARGELY DUE TO THE REMARK 3 POOR RESOLUTION. REMARK 4 REMARK 4 4R6L COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 28-AUG-14. REMARK 100 THE DEPOSITION ID IS D_1000086963. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-FEB-09 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 21-ID-G REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97857 REMARK 200 MONOCHROMATOR : DIAMOND LAUE MONOCHROMATORS REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX-300 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 22049 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.306 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 (%) : 62.0 REMARK 200 DATA REDUNDANCY : 4.500 REMARK 200 R MERGE (I) : 0.05700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL 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: PDB ENTRY 2OOL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 67.70 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.81 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 10MG/ML PROTEIN, 12% POLYACRYLIC ACID, REMARK 280 0.1M MGCL2, 0.1M HEPES (PH7.0), VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+5/6 REMARK 290 6555 X-Y,X,Z+1/6 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 31.89067 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 63.78133 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 47.83600 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 79.72667 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 15.94533 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: 5240 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 44920 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -49.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 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 1 REMARK 465 THR A 2 REMARK 465 GLU A 3 REMARK 465 GLY A 4 REMARK 465 SER A 5 REMARK 465 VAL A 6 REMARK 465 ALA A 7 REMARK 465 ARG A 8 REMARK 465 GLN A 9 REMARK 465 PRO A 10 REMARK 465 ASP A 11 REMARK 465 LEU A 12 REMARK 465 GLY A 84 REMARK 465 ALA A 85 REMARK 465 ALA A 86 REMARK 465 VAL A 87 REMARK 465 MET A 97 REMARK 465 ARG A 98 REMARK 465 LYS A 99 REMARK 465 GLN A 122 REMARK 465 ARG A 123 REMARK 465 ASP A 124 REMARK 465 VAL A 125 REMARK 465 ALA A 126 REMARK 465 GLU A 127 REMARK 465 VAL A 456 REMARK 465 THR A 457 REMARK 465 ALA A 458 REMARK 465 GLU A 459 REMARK 465 SER A 460 REMARK 465 ARG A 504 REMARK 465 ASN A 505 REMARK 465 THR A 506 REMARK 465 LYS A 507 REMARK 465 LEU A 508 REMARK 465 ALA A 509 REMARK 465 ALA A 510 REMARK 465 ALA A 511 REMARK 465 LEU A 512 REMARK 465 GLU A 513 REMARK 465 HIS A 514 REMARK 465 HIS A 515 REMARK 465 HIS A 516 REMARK 465 HIS A 517 REMARK 465 HIS A 518 REMARK 465 HIS A 519 REMARK 465 MET B 1 REMARK 465 THR B 2 REMARK 465 GLU B 3 REMARK 465 GLY B 4 REMARK 465 SER B 5 REMARK 465 VAL B 6 REMARK 465 ALA B 7 REMARK 465 ARG B 8 REMARK 465 GLN B 9 REMARK 465 PRO B 10 REMARK 465 ASP B 11 REMARK 465 LEU B 12 REMARK 465 SER B 13 REMARK 465 GLY B 53 REMARK 465 LEU B 54 REMARK 465 ALA B 55 REMARK 465 ILE B 56 REMARK 465 GLY B 57 REMARK 465 ALA B 58 REMARK 465 LEU B 59 REMARK 465 GLY B 84 REMARK 465 ALA B 85 REMARK 465 ALA B 86 REMARK 465 VAL B 87 REMARK 465 GLY B 88 REMARK 465 ALA B 89 REMARK 465 GLY B 94 REMARK 465 PHE B 95 REMARK 465 THR B 96 REMARK 465 MET B 97 REMARK 465 ARG B 98 REMARK 465 LYS B 99 REMARK 465 ASP B 100 REMARK 465 ALA B 101 REMARK 465 GLY B 102 REMARK 465 GLN B 122 REMARK 465 ARG B 123 REMARK 465 ASP B 124 REMARK 465 VAL B 125 REMARK 465 ALA B 126 REMARK 465 GLU B 127 REMARK 465 PRO B 128 REMARK 465 GLN B 129 REMARK 465 ALA B 130 REMARK 465 VAL B 456 REMARK 465 THR B 457 REMARK 465 ALA B 458 REMARK 465 GLU B 459 REMARK 465 SER B 460 REMARK 465 GLY B 461 REMARK 465 ARG B 462 REMARK 465 LEU B 463 REMARK 465 ARG B 464 REMARK 465 PRO B 465 REMARK 465 LEU B 503 REMARK 465 ARG B 504 REMARK 465 ASN B 505 REMARK 465 THR B 506 REMARK 465 LYS B 507 REMARK 465 LEU B 508 REMARK 465 ALA B 509 REMARK 465 ALA B 510 REMARK 465 ALA B 511 REMARK 465 LEU B 512 REMARK 465 GLU B 513 REMARK 465 HIS B 514 REMARK 465 HIS B 515 REMARK 465 HIS B 516 REMARK 465 HIS B 517 REMARK 465 HIS B 518 REMARK 465 HIS B 519 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 OD1 ASP B 202 NH2 ARG B 466 1.95 REMARK 500 NH1 ARG B 274 O ALA B 308 1.99 REMARK 500 NH2 ARG A 75 O ALA A 92 2.01 REMARK 500 O ALA A 415 OG SER A 419 2.01 REMARK 500 NE2 GLN B 330 OE2 GLU B 493 2.01 REMARK 500 O ALA B 415 OG SER B 419 2.05 REMARK 500 OD1 ASN B 451 N ASP B 453 2.05 REMARK 500 NH1 ARG A 439 OE2 GLU A 487 2.16 REMARK 500 O ASN A 214 NH1 ARG A 217 2.18 REMARK 500 OD1 ASP B 242 OG SER B 244 2.18 REMARK 500 OG1 THR A 476 NH2 ARG A 479 2.18 REMARK 500 O PHE A 132 OG1 THR A 135 2.18 REMARK 500 O ILE A 20 NH1 ARG A 249 2.19 REMARK 500 NH2 ARG B 439 O ALA B 482 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 LEU A 355 CA - CB - CG ANGL. DEV. = 15.9 DEGREES REMARK 500 PRO A 378 C - N - CA ANGL. DEV. = 11.1 DEGREES REMARK 500 PRO A 379 C - N - CA ANGL. DEV. = 12.3 DEGREES REMARK 500 PRO A 430 C - N - CD ANGL. DEV. = -13.6 DEGREES REMARK 500 LEU B 333 CB - CG - CD1 ANGL. DEV. = 10.5 DEGREES 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 THR A 14 0.65 -68.34 REMARK 500 ILE A 22 60.61 -119.48 REMARK 500 VAL A 42 -63.39 -94.46 REMARK 500 ASP A 111 -119.34 54.27 REMARK 500 GLU A 189 -2.00 69.63 REMARK 500 TYR A 193 60.65 -115.57 REMARK 500 ASP A 232 44.75 -103.35 REMARK 500 PRO A 379 -96.40 -61.21 REMARK 500 ALA A 390 -71.06 -74.60 REMARK 500 SER A 393 27.87 49.60 REMARK 500 PRO A 430 84.10 32.21 REMARK 500 ARG A 432 69.19 -119.33 REMARK 500 ILE B 22 55.27 -119.31 REMARK 500 VAL B 42 -64.52 -104.39 REMARK 500 ASP B 66 61.27 -69.49 REMARK 500 ASP B 69 -71.90 -52.91 REMARK 500 ASP B 111 39.52 29.09 REMARK 500 GLN B 112 1.77 83.82 REMARK 500 LEU B 116 116.69 -162.43 REMARK 500 GLU B 189 -2.25 71.74 REMARK 500 TYR B 193 57.27 -117.62 REMARK 500 ASP B 232 55.09 -104.19 REMARK 500 PRO B 379 -70.94 -92.22 REMARK 500 SER B 396 -11.91 73.39 REMARK 500 PRO B 430 -156.49 -98.82 REMARK 500 ALA B 449 78.89 -65.90 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 HIS A 341 ASP A 342 141.96 REMARK 500 ASP B 38 MET B 39 -125.47 REMARK 500 PHE B 68 ASP B 69 -98.69 REMARK 500 LEU B 426 SER B 427 -115.78 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 BLA A 900 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BLA B 900 DBREF 4R6L A 1 506 UNP Q6N5G3 Q6N5G3_RHOPA 1 506 DBREF 4R6L B 1 506 UNP Q6N5G3 Q6N5G3_RHOPA 1 506 SEQADV 4R6L LYS A 507 UNP Q6N5G3 EXPRESSION TAG SEQADV 4R6L LEU A 508 UNP Q6N5G3 EXPRESSION TAG SEQADV 4R6L ALA A 509 UNP Q6N5G3 EXPRESSION TAG SEQADV 4R6L ALA A 510 UNP Q6N5G3 EXPRESSION TAG SEQADV 4R6L ALA A 511 UNP Q6N5G3 EXPRESSION TAG SEQADV 4R6L LEU A 512 UNP Q6N5G3 EXPRESSION TAG SEQADV 4R6L GLU A 513 UNP Q6N5G3 EXPRESSION TAG SEQADV 4R6L HIS A 514 UNP Q6N5G3 EXPRESSION TAG SEQADV 4R6L HIS A 515 UNP Q6N5G3 EXPRESSION TAG SEQADV 4R6L HIS A 516 UNP Q6N5G3 EXPRESSION TAG SEQADV 4R6L HIS A 517 UNP Q6N5G3 EXPRESSION TAG SEQADV 4R6L HIS A 518 UNP Q6N5G3 EXPRESSION TAG SEQADV 4R6L HIS A 519 UNP Q6N5G3 EXPRESSION TAG SEQADV 4R6L LYS B 507 UNP Q6N5G3 EXPRESSION TAG SEQADV 4R6L LEU B 508 UNP Q6N5G3 EXPRESSION TAG SEQADV 4R6L ALA B 509 UNP Q6N5G3 EXPRESSION TAG SEQADV 4R6L ALA B 510 UNP Q6N5G3 EXPRESSION TAG SEQADV 4R6L ALA B 511 UNP Q6N5G3 EXPRESSION TAG SEQADV 4R6L LEU B 512 UNP Q6N5G3 EXPRESSION TAG SEQADV 4R6L GLU B 513 UNP Q6N5G3 EXPRESSION TAG SEQADV 4R6L HIS B 514 UNP Q6N5G3 EXPRESSION TAG SEQADV 4R6L HIS B 515 UNP Q6N5G3 EXPRESSION TAG SEQADV 4R6L HIS B 516 UNP Q6N5G3 EXPRESSION TAG SEQADV 4R6L HIS B 517 UNP Q6N5G3 EXPRESSION TAG SEQADV 4R6L HIS B 518 UNP Q6N5G3 EXPRESSION TAG SEQADV 4R6L HIS B 519 UNP Q6N5G3 EXPRESSION TAG SEQRES 1 A 519 MET THR GLU GLY SER VAL ALA ARG GLN PRO ASP LEU SER SEQRES 2 A 519 THR CYS ASP ASP GLU PRO ILE HIS ILE PRO GLY ALA ILE SEQRES 3 A 519 GLN PRO HIS GLY LEU LEU LEU ALA LEU ALA ALA ASP MET SEQRES 4 A 519 THR ILE VAL ALA GLY SER ASP ASN LEU PRO GLU LEU THR SEQRES 5 A 519 GLY LEU ALA ILE GLY ALA LEU ILE GLY ARG SER ALA ALA SEQRES 6 A 519 ASP VAL PHE ASP SER GLU THR HIS ASN ARG LEU THR ILE SEQRES 7 A 519 ALA LEU ALA GLU PRO GLY ALA ALA VAL GLY ALA PRO ILE SEQRES 8 A 519 ALA VAL GLY PHE THR MET ARG LYS ASP ALA GLY PHE VAL SEQRES 9 A 519 GLY SER TRP HIS ARG HIS ASP GLN LEU VAL PHE LEU GLU SEQRES 10 A 519 LEU GLU PRO PRO GLN ARG ASP VAL ALA GLU PRO GLN ALA SEQRES 11 A 519 PHE PHE ARG ARG THR ASN SER ALA ILE ARG ARG LEU GLN SEQRES 12 A 519 ALA ALA GLU THR LEU GLU SER ALA CYS ALA ALA ALA ALA SEQRES 13 A 519 GLN GLU VAL ARG GLU ILE THR GLY PHE ASP ARG VAL MET SEQRES 14 A 519 ILE TYR ARG PHE ALA SER ASP PHE SER GLY GLU VAL ILE SEQRES 15 A 519 ALA GLU ASP ARG CYS ALA GLU VAL GLU SER TYR LEU GLY SEQRES 16 A 519 LEU HIS PHE PRO ALA SER ASP ILE PRO ALA GLN ALA ARG SEQRES 17 A 519 ARG LEU TYR THR ILE ASN PRO VAL ARG ILE ILE PRO ASP SEQRES 18 A 519 ILE ASN TYR ARG PRO VAL PRO VAL THR PRO ASP LEU ASN SEQRES 19 A 519 PRO VAL THR GLY ARG PRO ILE ASP LEU SER PHE ALA ILE SEQRES 20 A 519 LEU ARG SER VAL SER PRO VAL HIS LEU GLU TYR MET ARG SEQRES 21 A 519 ASN ILE GLY MET HIS GLY THR MET SER ILE SER ILE LEU SEQRES 22 A 519 ARG GLY GLU ARG LEU TRP GLY LEU ILE ALA CYS HIS HIS SEQRES 23 A 519 ARG LYS PRO ASN TYR VAL ASP LEU ASP GLY ARG GLN ALA SEQRES 24 A 519 CYS GLU LEU VAL ALA GLN VAL LEU ALA TRP GLN ILE GLY SEQRES 25 A 519 VAL MET GLU GLU GLN ALA ILE THR ARG GLN THR LEU LYS SEQRES 26 A 519 GLY GLN ALA ILE GLN ARG SER LEU ILE ASN ASP ILE GLU SEQRES 27 A 519 GLN LEU HIS ASP HIS ARG ALA GLY LEU ALA ARG ASN SER SEQRES 28 A 519 GLU ALA LEU LEU GLU LEU MET GLY ALA SER GLY LEU CYS SEQRES 29 A 519 LEU HIS SER ARG GLU GLY VAL ILE THR ILE GLY GLN THR SEQRES 30 A 519 PRO PRO GLY PRO ILE ILE ASP GLN LEU ALA GLN LEU ALA SEQRES 31 A 519 GLY ARG SER GLY GLY SER GLU LEU PHE GLN THR ASP ARG SEQRES 32 A 519 LEU SER THR ILE ILE PRO GLU ALA GLY ALA PHE ALA GLU SEQRES 33 A 519 VAL ALA SER GLY VAL LEU ALA VAL PRO LEU SER ARG THR SEQRES 34 A 519 PRO PRO ARG ARG VAL MET LEU TRP PHE ARG PRO GLU VAL SEQRES 35 A 519 ALA GLN THR VAL TYR TRP ALA GLY ASN PRO ASP LYS SER SEQRES 36 A 519 VAL THR ALA GLU SER GLY ARG LEU ARG PRO ARG THR SER SEQRES 37 A 519 PHE ALA ALA TRP THR GLU GLN THR HIS GLY ARG ALA ILE SEQRES 38 A 519 ALA TRP GLN PRO HIS GLU VAL ALA ALA ALA VAL GLU ILE SEQRES 39 A 519 ARG ASP LEU ILE ILE ASP VAL ILE LEU ARG ASN THR LYS SEQRES 40 A 519 LEU ALA ALA ALA LEU GLU HIS HIS HIS HIS HIS HIS SEQRES 1 B 519 MET THR GLU GLY SER VAL ALA ARG GLN PRO ASP LEU SER SEQRES 2 B 519 THR CYS ASP ASP GLU PRO ILE HIS ILE PRO GLY ALA ILE SEQRES 3 B 519 GLN PRO HIS GLY LEU LEU LEU ALA LEU ALA ALA ASP MET SEQRES 4 B 519 THR ILE VAL ALA GLY SER ASP ASN LEU PRO GLU LEU THR SEQRES 5 B 519 GLY LEU ALA ILE GLY ALA LEU ILE GLY ARG SER ALA ALA SEQRES 6 B 519 ASP VAL PHE ASP SER GLU THR HIS ASN ARG LEU THR ILE SEQRES 7 B 519 ALA LEU ALA GLU PRO GLY ALA ALA VAL GLY ALA PRO ILE SEQRES 8 B 519 ALA VAL GLY PHE THR MET ARG LYS ASP ALA GLY PHE VAL SEQRES 9 B 519 GLY SER TRP HIS ARG HIS ASP GLN LEU VAL PHE LEU GLU SEQRES 10 B 519 LEU GLU PRO PRO GLN ARG ASP VAL ALA GLU PRO GLN ALA SEQRES 11 B 519 PHE PHE ARG ARG THR ASN SER ALA ILE ARG ARG LEU GLN SEQRES 12 B 519 ALA ALA GLU THR LEU GLU SER ALA CYS ALA ALA ALA ALA SEQRES 13 B 519 GLN GLU VAL ARG GLU ILE THR GLY PHE ASP ARG VAL MET SEQRES 14 B 519 ILE TYR ARG PHE ALA SER ASP PHE SER GLY GLU VAL ILE SEQRES 15 B 519 ALA GLU ASP ARG CYS ALA GLU VAL GLU SER TYR LEU GLY SEQRES 16 B 519 LEU HIS PHE PRO ALA SER ASP ILE PRO ALA GLN ALA ARG SEQRES 17 B 519 ARG LEU TYR THR ILE ASN PRO VAL ARG ILE ILE PRO ASP SEQRES 18 B 519 ILE ASN TYR ARG PRO VAL PRO VAL THR PRO ASP LEU ASN SEQRES 19 B 519 PRO VAL THR GLY ARG PRO ILE ASP LEU SER PHE ALA ILE SEQRES 20 B 519 LEU ARG SER VAL SER PRO VAL HIS LEU GLU TYR MET ARG SEQRES 21 B 519 ASN ILE GLY MET HIS GLY THR MET SER ILE SER ILE LEU SEQRES 22 B 519 ARG GLY GLU ARG LEU TRP GLY LEU ILE ALA CYS HIS HIS SEQRES 23 B 519 ARG LYS PRO ASN TYR VAL ASP LEU ASP GLY ARG GLN ALA SEQRES 24 B 519 CYS GLU LEU VAL ALA GLN VAL LEU ALA TRP GLN ILE GLY SEQRES 25 B 519 VAL MET GLU GLU GLN ALA ILE THR ARG GLN THR LEU LYS SEQRES 26 B 519 GLY GLN ALA ILE GLN ARG SER LEU ILE ASN ASP ILE GLU SEQRES 27 B 519 GLN LEU HIS ASP HIS ARG ALA GLY LEU ALA ARG ASN SER SEQRES 28 B 519 GLU ALA LEU LEU GLU LEU MET GLY ALA SER GLY LEU CYS SEQRES 29 B 519 LEU HIS SER ARG GLU GLY VAL ILE THR ILE GLY GLN THR SEQRES 30 B 519 PRO PRO GLY PRO ILE ILE ASP GLN LEU ALA GLN LEU ALA SEQRES 31 B 519 GLY ARG SER GLY GLY SER GLU LEU PHE GLN THR ASP ARG SEQRES 32 B 519 LEU SER THR ILE ILE PRO GLU ALA GLY ALA PHE ALA GLU SEQRES 33 B 519 VAL ALA SER GLY VAL LEU ALA VAL PRO LEU SER ARG THR SEQRES 34 B 519 PRO PRO ARG ARG VAL MET LEU TRP PHE ARG PRO GLU VAL SEQRES 35 B 519 ALA GLN THR VAL TYR TRP ALA GLY ASN PRO ASP LYS SER SEQRES 36 B 519 VAL THR ALA GLU SER GLY ARG LEU ARG PRO ARG THR SER SEQRES 37 B 519 PHE ALA ALA TRP THR GLU GLN THR HIS GLY ARG ALA ILE SEQRES 38 B 519 ALA TRP GLN PRO HIS GLU VAL ALA ALA ALA VAL GLU ILE SEQRES 39 B 519 ARG ASP LEU ILE ILE ASP VAL ILE LEU ARG ASN THR LYS SEQRES 40 B 519 LEU ALA ALA ALA LEU GLU HIS HIS HIS HIS HIS HIS HET BLA A 900 43 HET BLA B 900 43 HETNAM BLA BILIVERDINE IX ALPHA FORMUL 3 BLA 2(C33 H34 N4 O6) HELIX 1 1 SER A 13 ASP A 17 5 5 HELIX 2 2 LEU A 48 GLY A 53 1 6 HELIX 3 3 ALA A 55 ILE A 60 1 6 HELIX 4 4 SER A 63 PHE A 68 1 6 HELIX 5 5 SER A 70 LEU A 80 1 11 HELIX 6 6 GLN A 129 ALA A 145 1 17 HELIX 7 7 THR A 147 GLY A 164 1 18 HELIX 8 8 PRO A 204 THR A 212 1 9 HELIX 9 9 PRO A 253 GLY A 263 1 11 HELIX 10 10 ASP A 293 ALA A 318 1 26 HELIX 11 11 ARG A 321 LEU A 333 1 13 HELIX 12 12 ILE A 334 GLN A 339 1 6 HELIX 13 13 ASP A 342 ALA A 348 1 7 HELIX 14 14 ASN A 350 MET A 358 1 9 HELIX 15 15 ILE A 383 GLN A 388 1 6 HELIX 16 16 ILE A 408 ALA A 413 5 6 HELIX 17 17 GLN A 484 LEU A 503 1 20 HELIX 18 18 THR B 14 GLU B 18 5 5 HELIX 19 19 HIS B 73 GLU B 82 1 10 HELIX 20 20 PHE B 132 ALA B 145 1 14 HELIX 21 21 THR B 147 ILE B 162 1 16 HELIX 22 22 PRO B 199 ILE B 203 5 5 HELIX 23 23 PRO B 204 ASN B 214 1 11 HELIX 24 24 PRO B 253 GLY B 263 1 11 HELIX 25 25 ASP B 293 ALA B 318 1 26 HELIX 26 26 THR B 323 ARG B 331 1 9 HELIX 27 27 ARG B 331 ASP B 336 1 6 HELIX 28 28 ASP B 342 ALA B 348 1 7 HELIX 29 29 ASN B 350 LEU B 355 1 6 HELIX 30 30 ILE B 383 ARG B 392 1 10 HELIX 31 31 ILE B 408 ALA B 413 5 6 HELIX 32 32 PHE B 414 SER B 419 1 6 HELIX 33 33 GLN B 484 ILE B 502 1 19 SHEET 1 A 2 ALA A 25 ILE A 26 0 SHEET 2 A 2 VAL A 227 PRO A 228 -1 O VAL A 227 N ILE A 26 SHEET 1 B 5 ILE A 41 GLY A 44 0 SHEET 2 B 5 LEU A 31 LEU A 35 -1 N ALA A 34 O VAL A 42 SHEET 3 B 5 LEU A 113 GLU A 119 -1 O VAL A 114 N LEU A 35 SHEET 4 B 5 PHE A 103 HIS A 110 -1 N SER A 106 O GLU A 117 SHEET 5 B 5 ILE A 91 VAL A 93 -1 N ILE A 91 O GLY A 105 SHEET 1 C 6 HIS A 197 PHE A 198 0 SHEET 2 C 6 GLY A 179 ARG A 186 -1 N GLY A 179 O PHE A 198 SHEET 3 C 6 ARG A 167 PHE A 173 -1 N VAL A 168 O ASP A 185 SHEET 4 C 6 ARG A 277 HIS A 286 -1 O HIS A 285 N ARG A 167 SHEET 5 C 6 GLY A 266 ARG A 274 -1 N MET A 268 O CYS A 284 SHEET 6 C 6 VAL A 216 ILE A 219 -1 N ARG A 217 O SER A 269 SHEET 1 D 5 VAL A 371 GLY A 375 0 SHEET 2 D 5 GLY A 362 HIS A 366 -1 N LEU A 365 O ILE A 372 SHEET 3 D 5 VAL A 434 ARG A 439 -1 O VAL A 434 N HIS A 366 SHEET 4 D 5 GLY A 420 PRO A 425 -1 N LEU A 422 O TRP A 437 SHEET 5 D 5 PHE A 399 THR A 401 -1 N THR A 401 O VAL A 421 SHEET 1 E 2 VAL A 442 ALA A 449 0 SHEET 2 E 2 ALA A 471 ARG A 479 -1 O GLU A 474 N VAL A 446 SHEET 1 F 6 ALA B 25 ILE B 26 0 SHEET 2 F 6 VAL B 227 THR B 230 -1 O VAL B 227 N ILE B 26 SHEET 3 F 6 THR B 40 SER B 45 -1 N GLY B 44 O THR B 230 SHEET 4 F 6 LEU B 31 ALA B 36 -1 N ALA B 36 O THR B 40 SHEET 5 F 6 LEU B 113 GLU B 119 -1 O LEU B 116 N LEU B 33 SHEET 6 F 6 VAL B 104 HIS B 110 -1 N SER B 106 O GLU B 117 SHEET 1 G 6 HIS B 197 PHE B 198 0 SHEET 2 G 6 GLY B 179 ARG B 186 -1 N GLY B 179 O PHE B 198 SHEET 3 G 6 ARG B 167 PHE B 173 -1 N VAL B 168 O ASP B 185 SHEET 4 G 6 LEU B 278 HIS B 286 -1 O LEU B 281 N TYR B 171 SHEET 5 G 6 GLY B 266 LEU B 273 -1 N ILE B 270 O ILE B 282 SHEET 6 G 6 VAL B 216 ILE B 219 -1 N ARG B 217 O SER B 269 SHEET 1 H 5 VAL B 371 GLY B 375 0 SHEET 2 H 5 GLY B 362 HIS B 366 -1 N LEU B 365 O ILE B 372 SHEET 3 H 5 VAL B 434 ARG B 439 -1 O LEU B 436 N CYS B 364 SHEET 4 H 5 GLY B 420 PRO B 425 -1 N LEU B 422 O TRP B 437 SHEET 5 H 5 PHE B 399 THR B 401 -1 N THR B 401 O VAL B 421 SHEET 1 I 2 GLN B 444 ALA B 449 0 SHEET 2 I 2 ALA B 471 THR B 476 -1 O GLU B 474 N VAL B 446 LINK SG CYS A 15 CBC BLA A 900 1555 1555 1.66 LINK SG CYS B 15 CBC BLA B 900 1555 1555 1.66 CISPEP 1 ALA A 89 PRO A 90 0 -7.72 CISPEP 2 THR A 230 PRO A 231 0 3.53 CISPEP 3 PRO A 430 PRO A 431 0 -0.68 CISPEP 4 GLY A 450 ASN A 451 0 10.08 CISPEP 5 THR B 230 PRO B 231 0 0.26 CISPEP 6 LYS B 325 GLY B 326 0 16.79 CISPEP 7 THR B 429 PRO B 430 0 -20.87 CISPEP 8 PRO B 430 PRO B 431 0 -1.97 SITE 1 AC1 17 CYS A 15 ILE A 20 MET A 169 PHE A 198 SITE 2 AC1 17 ASP A 202 ILE A 203 PRO A 204 TYR A 211 SITE 3 AC1 17 ARG A 249 VAL A 251 VAL A 254 HIS A 255 SITE 4 AC1 17 TYR A 258 THR A 267 MET A 268 SER A 269 SITE 5 AC1 17 HIS A 285 SITE 1 AC2 20 CYS B 15 MET B 169 TYR B 171 PHE B 198 SITE 2 AC2 20 SER B 201 ASP B 202 ILE B 203 PRO B 204 SITE 3 AC2 20 TYR B 211 ARG B 217 ARG B 249 VAL B 251 SITE 4 AC2 20 SER B 252 HIS B 255 TYR B 258 THR B 267 SITE 5 AC2 20 MET B 268 SER B 269 HIS B 285 ARG B 466 CRYST1 174.396 174.396 95.672 90.00 90.00 120.00 P 61 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 0.005734 0.003311 0.000000 0.00000 SCALE2 0.000000 0.006621 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010452 0.00000