HEADER TRANSCRIPTION 23-FEB-12 3VP5 TITLE X-RAY CRYSTAL STRUCTURE OF WILD TYPE HRTR IN THE HOLO FORM COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRANSCRIPTIONAL REGULATOR; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: LACTOCOCCUS LACTIS; SOURCE 3 ORGANISM_TAXID: 272623; SOURCE 4 STRAIN: IL1403; SOURCE 5 GENE: L53789, LL0661, YGFC; 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-3A KEYWDS HEME, SENSOR PROTEIN, TRANSCRIPTIONAL REGULATOR, TETR SUPERFAMILY, KEYWDS 2 TRANSCRIPTION EXPDTA X-RAY DIFFRACTION AUTHOR H.SAWAI,H.SUGIMOTO,Y.SHIRO,S.AONO REVDAT 4 20-MAR-24 3VP5 1 REMARK LINK REVDAT 3 22-NOV-17 3VP5 1 REMARK REVDAT 2 12-SEP-12 3VP5 1 JRNL REVDAT 1 25-JUL-12 3VP5 0 JRNL AUTH H.SAWAI,M.YAMANAKA,H.SUGIMOTO,Y.SHIRO,S.AONO JRNL TITL STRUCTURAL BASIS FOR THE TRANSCRIPTIONAL REGULATION OF HEME JRNL TITL 2 HOMEOSTASIS IN LACTOCOCCUS LACTIS. JRNL REF J.BIOL.CHEM. V. 287 30755 2012 JRNL REFN ISSN 0021-9258 JRNL PMID 22798069 JRNL DOI 10.1074/JBC.M112.370916 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.7.3_928 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) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 17.66 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.9 REMARK 3 NUMBER OF REFLECTIONS : 17194 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.213 REMARK 3 R VALUE (WORKING SET) : 0.211 REMARK 3 FREE R VALUE : 0.265 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.840 REMARK 3 FREE R VALUE TEST SET COUNT : 832 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 17.6634 - 3.4454 0.98 2931 149 0.1821 0.2264 REMARK 3 2 3.4454 - 2.7380 1.00 2845 146 0.2198 0.2839 REMARK 3 3 2.7380 - 2.3929 1.00 2827 143 0.2367 0.2929 REMARK 3 4 2.3929 - 2.1745 1.00 2806 127 0.2395 0.3156 REMARK 3 5 2.1745 - 2.0189 0.94 2644 133 0.2465 0.2830 REMARK 3 6 2.0189 - 1.9000 0.84 2309 134 0.2836 0.3406 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 : 0.86 REMARK 3 K_SOL : 0.40 REMARK 3 B_SOL : 64.56 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.250 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 32.660 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) : 32.20980 REMARK 3 B22 (A**2) : -21.40750 REMARK 3 B33 (A**2) : -10.80230 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 : 0.013 1683 REMARK 3 ANGLE : 1.297 2296 REMARK 3 CHIRALITY : 0.087 236 REMARK 3 PLANARITY : 0.006 286 REMARK 3 DIHEDRAL : 15.779 612 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 10 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN A AND (RESSEQ 2:27) REMARK 3 ORIGIN FOR THE GROUP (A): 22.0254 26.1612 35.7427 REMARK 3 T TENSOR REMARK 3 T11: 0.4244 T22: 0.3494 REMARK 3 T33: 0.2636 T12: -0.0421 REMARK 3 T13: -0.0132 T23: 0.0116 REMARK 3 L TENSOR REMARK 3 L11: 5.5343 L22: 3.2937 REMARK 3 L33: 4.0910 L12: 0.1595 REMARK 3 L13: -0.5790 L23: 0.3651 REMARK 3 S TENSOR REMARK 3 S11: -0.2443 S12: 0.0790 S13: -0.1871 REMARK 3 S21: 0.0550 S22: 0.0852 S23: -0.1441 REMARK 3 S31: 0.2037 S32: 0.5588 S33: 0.0061 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN A AND (RESSEQ 28:55) REMARK 3 ORIGIN FOR THE GROUP (A): 16.0878 34.8092 33.7925 REMARK 3 T TENSOR REMARK 3 T11: 0.4993 T22: 0.2892 REMARK 3 T33: 0.3285 T12: -0.0317 REMARK 3 T13: -0.0270 T23: 0.0285 REMARK 3 L TENSOR REMARK 3 L11: 4.2303 L22: 5.8406 REMARK 3 L33: 5.5167 L12: 1.3369 REMARK 3 L13: 0.9107 L23: 0.1950 REMARK 3 S TENSOR REMARK 3 S11: -0.3603 S12: 0.1570 S13: 0.4698 REMARK 3 S21: -0.2384 S22: 0.1433 S23: 0.2337 REMARK 3 S31: -0.7970 S32: 0.1306 S33: 0.2258 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN A AND (RESSEQ 56:80) REMARK 3 ORIGIN FOR THE GROUP (A): 15.4629 14.1538 29.8210 REMARK 3 T TENSOR REMARK 3 T11: 0.2586 T22: 0.3358 REMARK 3 T33: 0.4399 T12: -0.0038 REMARK 3 T13: -0.0838 T23: -0.0281 REMARK 3 L TENSOR REMARK 3 L11: 1.4161 L22: 6.9645 REMARK 3 L33: 2.3493 L12: 3.3602 REMARK 3 L13: 0.7641 L23: 2.7108 REMARK 3 S TENSOR REMARK 3 S11: 0.2389 S12: 0.2451 S13: -0.5234 REMARK 3 S21: 0.0629 S22: -0.1708 S23: -0.5591 REMARK 3 S31: 0.1678 S32: 0.2358 S33: -0.0937 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN A AND (RESSEQ 81:98) REMARK 3 ORIGIN FOR THE GROUP (A): 9.1641 -0.2323 35.9668 REMARK 3 T TENSOR REMARK 3 T11: 0.6856 T22: 0.3633 REMARK 3 T33: 0.4805 T12: -0.0479 REMARK 3 T13: -0.2680 T23: 0.0806 REMARK 3 L TENSOR REMARK 3 L11: 4.1921 L22: 7.4970 REMARK 3 L33: 6.5819 L12: 0.3103 REMARK 3 L13: 0.4245 L23: -0.1625 REMARK 3 S TENSOR REMARK 3 S11: 0.7385 S12: -0.4454 S13: -0.7181 REMARK 3 S21: 1.4047 S22: -0.1850 S23: -0.6686 REMARK 3 S31: 0.9505 S32: -0.0827 S33: -0.6270 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN A AND (RESSEQ 99:113) REMARK 3 ORIGIN FOR THE GROUP (A): 4.9303 18.0370 34.7483 REMARK 3 T TENSOR REMARK 3 T11: 0.4028 T22: 0.3037 REMARK 3 T33: 0.4139 T12: -0.0635 REMARK 3 T13: 0.0297 T23: -0.0565 REMARK 3 L TENSOR REMARK 3 L11: 5.4445 L22: 3.6238 REMARK 3 L33: 8.7081 L12: 1.1635 REMARK 3 L13: 1.9479 L23: -0.0329 REMARK 3 S TENSOR REMARK 3 S11: -0.1565 S12: -0.5393 S13: 0.3073 REMARK 3 S21: -0.1974 S22: -0.1008 S23: 0.3461 REMARK 3 S31: 0.4589 S32: -0.4813 S33: 0.1601 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN A AND (RESSEQ 114:126) REMARK 3 ORIGIN FOR THE GROUP (A): 8.4117 24.3040 19.4022 REMARK 3 T TENSOR REMARK 3 T11: 1.0205 T22: 0.5715 REMARK 3 T33: 0.5384 T12: -0.1450 REMARK 3 T13: -0.2145 T23: 0.0799 REMARK 3 L TENSOR REMARK 3 L11: 2.0888 L22: 3.7809 REMARK 3 L33: 9.6258 L12: 1.3707 REMARK 3 L13: -3.8837 L23: 1.2768 REMARK 3 S TENSOR REMARK 3 S11: -0.2061 S12: 0.8144 S13: 0.5109 REMARK 3 S21: -1.0429 S22: 0.3229 S23: 0.5131 REMARK 3 S31: -0.7335 S32: 0.5230 S33: -0.1392 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN A AND (RESSEQ 127:138) REMARK 3 ORIGIN FOR THE GROUP (A): 16.1289 7.6575 19.9100 REMARK 3 T TENSOR REMARK 3 T11: 0.7671 T22: 1.0271 REMARK 3 T33: 1.0087 T12: -0.0385 REMARK 3 T13: 0.1351 T23: 0.0348 REMARK 3 L TENSOR REMARK 3 L11: 6.2762 L22: 3.9933 REMARK 3 L33: 7.0796 L12: -2.4814 REMARK 3 L13: 1.0415 L23: -3.7659 REMARK 3 S TENSOR REMARK 3 S11: 0.3811 S12: 1.2983 S13: -0.8327 REMARK 3 S21: -0.6218 S22: -1.7193 S23: -0.2861 REMARK 3 S31: -0.3702 S32: 1.8651 S33: 1.3875 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN A AND (RESSEQ 139:178) REMARK 3 ORIGIN FOR THE GROUP (A): -0.8913 4.8844 30.5705 REMARK 3 T TENSOR REMARK 3 T11: 0.3192 T22: 0.3786 REMARK 3 T33: 0.3041 T12: -0.1063 REMARK 3 T13: -0.0478 T23: 0.0089 REMARK 3 L TENSOR REMARK 3 L11: 2.8625 L22: 8.2930 REMARK 3 L33: 6.4795 L12: -0.6050 REMARK 3 L13: 0.7577 L23: 1.4847 REMARK 3 S TENSOR REMARK 3 S11: 0.1632 S12: -0.4063 S13: -0.1380 REMARK 3 S21: 0.7628 S22: -0.2714 S23: 0.5229 REMARK 3 S31: 0.7611 S32: -0.5719 S33: 0.0350 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: CHAIN A AND (RESSEQ 179:186) REMARK 3 ORIGIN FOR THE GROUP (A): -7.0372 -10.3861 23.6622 REMARK 3 T TENSOR REMARK 3 T11: 0.8776 T22: 0.3727 REMARK 3 T33: 0.5004 T12: -0.0762 REMARK 3 T13: -0.1664 T23: 0.0589 REMARK 3 L TENSOR REMARK 3 L11: 3.3952 L22: 6.1296 REMARK 3 L33: 2.5194 L12: 4.6006 REMARK 3 L13: -2.9574 L23: -3.9524 REMARK 3 S TENSOR REMARK 3 S11: 0.6224 S12: -0.1159 S13: 0.3875 REMARK 3 S21: -0.2431 S22: 0.1587 S23: -1.1840 REMARK 3 S31: -1.8581 S32: 0.7243 S33: 0.1595 REMARK 3 TLS GROUP : 10 REMARK 3 SELECTION: CHAIN A AND (RESSEQ 201:201) REMARK 3 ORIGIN FOR THE GROUP (A): 8.9269 10.6591 25.2861 REMARK 3 T TENSOR REMARK 3 T11: 0.3176 T22: 0.3139 REMARK 3 T33: 0.3435 T12: 0.0330 REMARK 3 T13: 0.0330 T23: -0.0089 REMARK 3 L TENSOR REMARK 3 L11: 0.0126 L22: -0.0034 REMARK 3 L33: 0.0085 L12: -0.0157 REMARK 3 L13: -0.0037 L23: 0.0005 REMARK 3 S TENSOR REMARK 3 S11: -0.2089 S12: 0.0080 S13: 0.0162 REMARK 3 S21: -0.4172 S22: -0.0686 S23: -0.0699 REMARK 3 S31: -0.1970 S32: 0.0137 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 3VP5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 01-MAR-12. REMARK 100 THE DEPOSITION ID IS D_1000095325. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-DEC-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL26B2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC225 RAYONIX REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO, HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 17259 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.1 REMARK 200 DATA REDUNDANCY : 7.000 REMARK 200 R MERGE (I) : 0.04000 REMARK 200 R SYM (I) : 0.04000 REMARK 200 FOR THE DATA SET : 32.9610 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.97 REMARK 200 COMPLETENESS FOR SHELL (%) : 82.1 REMARK 200 DATA REDUNDANCY IN SHELL : 6.70 REMARK 200 R MERGE FOR SHELL (I) : 0.24100 REMARK 200 R SYM FOR SHELL (I) : 0.24100 REMARK 200 FOR SHELL : 5.691 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.82 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.40 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 19 % (W/V) POLYETHYLENE GLYCOL 4000, REMARK 280 0.1M SODIUM CACODYLATE, 0.2M MAGNESIUM CHLORIDE, PH 6.0, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 43.73850 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 43.73850 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 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: 5640 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18040 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -50.0 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 43.73850 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 ARG A 187 REMARK 465 LYS A 188 REMARK 465 ASN A 189 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 LEU A 99 -50.93 -132.19 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 201 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 72 NE2 REMARK 620 2 HEM A 201 NA 91.7 REMARK 620 3 HEM A 201 NB 91.6 88.2 REMARK 620 4 HEM A 201 NC 89.0 178.2 90.1 REMARK 620 5 HEM A 201 ND 90.0 84.9 173.0 96.8 REMARK 620 6 HIS A 149 NE2 174.2 94.0 89.8 85.5 89.3 REMARK 620 N 1 2 3 4 5 REMARK 650 REMARK 650 HELIX REMARK 650 DETERMINATION METHOD: AUTHOR DETERMINED 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 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CAC A 202 DBREF 3VP5 A 1 189 UNP Q9CHR1 Q9CHR1_LACLA 1 189 SEQRES 1 A 189 MET PRO LYS SER THR TYR PHE SER LEU SER ASP GLU LYS SEQRES 2 A 189 ARG ASN ARG VAL TYR ASP ALA CYS LEU ASN GLU PHE GLN SEQRES 3 A 189 THR HIS SER PHE HIS GLU ALA LYS ILE MET HIS ILE VAL SEQRES 4 A 189 LYS ALA LEU ASP ILE PRO ARG GLY SER PHE TYR GLN TYR SEQRES 5 A 189 PHE GLU ASP LEU LYS ASP ALA TYR PHE TYR VAL LEU SER SEQRES 6 A 189 GLN GLU THR LEU GLU ILE HIS ASP LEU PHE PHE ASN LEU SEQRES 7 A 189 LEU LYS ASP ASN SER ILE GLU GLU SER LEU ASP LYS TYR SEQRES 8 A 189 LYS TYR LEU LEU LEU GLU ASN LEU ILE ASP SER PRO GLN SEQRES 9 A 189 TYR LYS LEU TYR LYS TYR ARG PHE LEU ASP TRP THR TYR SEQRES 10 A 189 GLU LEU GLU ARG ASP TRP LYS PRO GLN SER SER ALA THR SEQRES 11 A 189 VAL PRO ALA SER GLU ASN ASP ASN PRO ILE SER GLN VAL SEQRES 12 A 189 LEU LYS SER VAL VAL HIS ASN LEU VAL TYR ARG LEU PHE SEQRES 13 A 189 SER GLU ASN TRP THR GLU LYS THR PHE ILE GLU ASN TYR SEQRES 14 A 189 ASP LYS GLU ILE LYS LEU VAL THR GLU GLY LEU LEU ASN SEQRES 15 A 189 TYR ILE THR ASP ARG LYS ASN HET HEM A 201 43 HET CAC A 202 5 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM CAC CACODYLATE ION HETSYN HEM HEME HETSYN CAC DIMETHYLARSINATE FORMUL 2 HEM C34 H32 FE N4 O4 FORMUL 3 CAC C2 H6 AS O2 1- FORMUL 4 HOH *44(H2 O) HELIX 1 1 LYS A 3 SER A 8 1 6 HELIX 2 2 ASP A 11 HIS A 28 1 18 HELIX 3 3 LYS A 34 LEU A 42 1 9 HELIX 4 4 PRO A 45 TYR A 52 1 8 HELIX 5 5 ASP A 55 ASP A 81 1 27 HELIX 6 6 SER A 83 ILE A 100 1 18 HELIX 7 7 GLN A 104 ASP A 114 1 11 HELIX 8 8 THR A 116 SER A 127 1 12 HELIX 9 9 ASN A 138 GLU A 158 1 21 HELIX 10 10 THR A 161 GLU A 178 1 18 HELIX 11 11 LEU A 181 ASP A 186 1 6 LINK NE2 HIS A 72 FE HEM A 201 1555 1555 2.12 LINK NE2 HIS A 149 FE HEM A 201 1555 1555 2.10 SITE 1 AC1 12 THR A 68 ILE A 71 HIS A 72 PHE A 75 SITE 2 AC1 12 TYR A 91 LEU A 95 LEU A 99 ARG A 111 SITE 3 AC1 12 ASN A 136 GLN A 142 LYS A 145 HIS A 149 SITE 1 AC2 5 TYR A 6 ARG A 14 ASN A 15 TYR A 62 SITE 2 AC2 5 GLN A 66 CRYST1 48.140 51.998 87.477 90.00 90.00 90.00 P 2 2 21 4 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 0.020773 0.000000 0.000000 0.00000 SCALE2 0.000000 0.019232 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011432 0.00000