HEADER OXIDOREDUCTASE 31-JUL-19 6KME TITLE CRYSTAL STRUCTURE OF PHYTOCHROMOBILIN SYNTHASE FROM TOMATO IN COMPLEX TITLE 2 WITH BILIVERDIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: PHYTOCHROMOBILIN SYNTHASE; COMPND 3 CHAIN: A; COMPND 4 EC: 1.3.7.4; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SOLANUM LYCOPERSICUM; SOURCE 3 ORGANISM_COMMON: TOMATO; SOURCE 4 ORGANISM_TAXID: 4081; SOURCE 5 GENE: AUREA; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); 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: PET15B KEYWDS SUBSTRATE COMPLEX, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR M.SUGISHIMA,K.WADA,K.FUKUYAMA REVDAT 4 22-NOV-23 6KME 1 REMARK REVDAT 3 29-JAN-20 6KME 1 JRNL REVDAT 2 25-DEC-19 6KME 1 JRNL REVDAT 1 18-DEC-19 6KME 0 JRNL AUTH M.SUGISHIMA,K.WADA,K.FUKUYAMA,K.YAMAMOTO JRNL TITL CRYSTAL STRUCTURE OF PHYTOCHROMOBILIN SYNTHASE IN COMPLEX JRNL TITL 2 WITH BILIVERDIN IX ALPHA , A KEY ENZYME IN THE BIOSYNTHESIS JRNL TITL 3 OF PHYTOCHROME. JRNL REF J.BIOL.CHEM. V. 295 771 2020 JRNL REFN ESSN 1083-351X JRNL PMID 31822504 JRNL DOI 10.1074/JBC.RA119.011431 REMARK 2 REMARK 2 RESOLUTION. 1.95 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX V1.14_3260 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) : 1.95 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 49.85 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.380 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 24961 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.165 REMARK 3 R VALUE (WORKING SET) : 0.162 REMARK 3 FREE R VALUE : 0.207 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.990 REMARK 3 FREE R VALUE TEST SET COUNT : 1245 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 49.8510 - 4.0555 1.00 2862 143 0.1486 0.1660 REMARK 3 2 4.0555 - 3.2192 1.00 2676 137 0.1468 0.1863 REMARK 3 3 3.2192 - 2.8123 1.00 2625 160 0.1734 0.2521 REMARK 3 4 2.8123 - 2.5552 1.00 2618 145 0.1823 0.2249 REMARK 3 5 2.5552 - 2.3720 1.00 2607 127 0.1634 0.2136 REMARK 3 6 2.3720 - 2.2322 1.00 2607 132 0.1659 0.2098 REMARK 3 7 2.2322 - 2.1204 1.00 2596 133 0.1738 0.2275 REMARK 3 8 2.1204 - 2.0281 1.00 2557 134 0.1851 0.2520 REMARK 3 9 2.0281 - 1.9500 1.00 2568 134 0.1966 0.2707 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) : 0.150 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 20.470 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 31.47 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 32.98 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 : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 5 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 56 THROUGH 114 ) REMARK 3 ORIGIN FOR THE GROUP (A): 64.4397 19.5841 77.8223 REMARK 3 T TENSOR REMARK 3 T11: 0.2937 T22: 0.1757 REMARK 3 T33: 0.2181 T12: -0.0117 REMARK 3 T13: -0.0900 T23: 0.0422 REMARK 3 L TENSOR REMARK 3 L11: 2.0992 L22: 3.3585 REMARK 3 L33: 4.7048 L12: 1.8690 REMARK 3 L13: 1.5707 L23: 3.2038 REMARK 3 S TENSOR REMARK 3 S11: 0.3057 S12: -0.0697 S13: -0.3593 REMARK 3 S21: 0.3136 S22: -0.0586 S23: -0.1700 REMARK 3 S31: 0.5465 S32: 0.1445 S33: -0.2331 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 115 THROUGH 184 ) REMARK 3 ORIGIN FOR THE GROUP (A): 64.5267 35.9209 72.2929 REMARK 3 T TENSOR REMARK 3 T11: 0.1738 T22: 0.2048 REMARK 3 T33: 0.1503 T12: -0.0614 REMARK 3 T13: -0.0309 T23: 0.0038 REMARK 3 L TENSOR REMARK 3 L11: 3.6014 L22: 3.0624 REMARK 3 L33: 5.1816 L12: -0.2184 REMARK 3 L13: -1.7314 L23: 1.0601 REMARK 3 S TENSOR REMARK 3 S11: 0.2367 S12: 0.0100 S13: 0.1527 REMARK 3 S21: 0.1301 S22: -0.2037 S23: 0.0599 REMARK 3 S31: -0.2799 S32: 0.0355 S33: -0.0151 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 185 THROUGH 262 ) REMARK 3 ORIGIN FOR THE GROUP (A): 62.0172 35.8111 71.9493 REMARK 3 T TENSOR REMARK 3 T11: 0.1974 T22: 0.1149 REMARK 3 T33: 0.1973 T12: -0.0494 REMARK 3 T13: 0.0046 T23: -0.0228 REMARK 3 L TENSOR REMARK 3 L11: 1.5914 L22: 1.1985 REMARK 3 L33: 3.2396 L12: 0.4094 REMARK 3 L13: 0.5627 L23: 0.2697 REMARK 3 S TENSOR REMARK 3 S11: 0.1033 S12: -0.1402 S13: 0.1018 REMARK 3 S21: 0.1209 S22: -0.0885 S23: 0.0644 REMARK 3 S31: -0.1966 S32: 0.1215 S33: -0.0331 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 263 THROUGH 284 ) REMARK 3 ORIGIN FOR THE GROUP (A): 55.0510 18.0070 63.6891 REMARK 3 T TENSOR REMARK 3 T11: 0.1407 T22: 0.1372 REMARK 3 T33: 0.1909 T12: -0.0163 REMARK 3 T13: -0.0568 T23: 0.0064 REMARK 3 L TENSOR REMARK 3 L11: 5.4537 L22: 7.6639 REMARK 3 L33: 8.6484 L12: -1.3050 REMARK 3 L13: -1.4266 L23: 3.4125 REMARK 3 S TENSOR REMARK 3 S11: 0.0323 S12: 0.1626 S13: -0.2192 REMARK 3 S21: -0.0883 S22: -0.0295 S23: 0.1190 REMARK 3 S31: 0.1816 S32: -0.4315 S33: -0.0088 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 285 THROUGH 336 ) REMARK 3 ORIGIN FOR THE GROUP (A): 51.7252 36.4134 63.5526 REMARK 3 T TENSOR REMARK 3 T11: 0.1961 T22: 0.0912 REMARK 3 T33: 0.1855 T12: 0.0297 REMARK 3 T13: 0.0287 T23: -0.0529 REMARK 3 L TENSOR REMARK 3 L11: 2.8046 L22: 2.2497 REMARK 3 L33: 2.9551 L12: 0.6047 REMARK 3 L13: 0.2482 L23: -0.5567 REMARK 3 S TENSOR REMARK 3 S11: 0.1731 S12: 0.0294 S13: 0.1646 REMARK 3 S21: -0.0314 S22: -0.0724 S23: 0.2697 REMARK 3 S31: -0.1794 S32: -0.1479 S33: -0.0567 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 6KME COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 08-AUG-19. REMARK 100 THE DEPOSITION ID IS D_1300013286. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-JAN-19 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL32XU REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 25049 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.950 REMARK 200 RESOLUTION RANGE LOW (A) : 49.851 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 95.05 REMARK 200 R MERGE (I) : 0.53400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 17.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.95 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.06 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 91.26 REMARK 200 R MERGE FOR SHELL (I) : 4.22200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.810 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: 6KMD REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.77 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.23 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 8000, MAGNESIUM CHLORIDE, TRIS REMARK 280 -HCL, PH 8.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 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 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 79.24500 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 32.06500 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 32.06500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 118.86750 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 32.06500 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 32.06500 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 39.62250 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 32.06500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 32.06500 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 118.86750 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 32.06500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 32.06500 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 39.62250 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 79.24500 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1290 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12770 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -17.0 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 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 25 REMARK 465 GLY A 26 REMARK 465 SER A 27 REMARK 465 SER A 28 REMARK 465 HIS A 29 REMARK 465 HIS A 30 REMARK 465 HIS A 31 REMARK 465 HIS A 32 REMARK 465 HIS A 33 REMARK 465 HIS A 34 REMARK 465 SER A 35 REMARK 465 SER A 36 REMARK 465 GLY A 37 REMARK 465 LEU A 38 REMARK 465 VAL A 39 REMARK 465 PRO A 40 REMARK 465 ARG A 41 REMARK 465 GLY A 42 REMARK 465 SER A 43 REMARK 465 HIS A 44 REMARK 465 MET A 45 REMARK 465 SER A 46 REMARK 465 TYR A 47 REMARK 465 THR A 48 REMARK 465 GLU A 49 REMARK 465 ASN A 50 REMARK 465 GLU A 51 REMARK 465 SER A 52 REMARK 465 SER A 53 REMARK 465 GLY A 54 REMARK 465 VAL A 339 REMARK 465 GLU A 340 REMARK 465 ILE A 341 REMARK 465 VAL A 342 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 LYS A 82 CG CD CE NZ REMARK 470 GLU A 114 CG CD OE1 OE2 REMARK 470 LYS A 146 CG CD CE NZ REMARK 470 ASP A 162 CG OD1 OD2 REMARK 470 GLN A 163 CG CD OE1 NE2 REMARK 470 GLU A 164 CG CD OE1 OE2 REMARK 470 LYS A 172 CG CD CE NZ REMARK 470 LYS A 279 CG CD CE NZ REMARK 470 GLU A 292 CG CD OE1 OE2 REMARK 470 GLU A 308 CG CD OE1 OE2 REMARK 470 ARG A 338 CG CD NE CZ NH1 NH2 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 HOH A 674 O HOH A 731 2.19 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 72 -166.52 -163.47 REMARK 500 SER A 84 -53.72 -138.51 REMARK 500 ASP A 133 34.32 -76.82 REMARK 500 PHE A 323 66.22 62.72 REMARK 500 ASP A 337 -88.29 -109.48 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 744 DISTANCE = 5.83 ANGSTROMS REMARK 525 HOH A 745 DISTANCE = 6.22 ANGSTROMS REMARK 525 HOH A 746 DISTANCE = 6.51 ANGSTROMS 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 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 403 DBREF 6KME A 45 342 UNP Q588D6 Q588D6_SOLLC 45 342 SEQADV 6KME MET A 25 UNP Q588D6 INITIATING METHIONINE SEQADV 6KME GLY A 26 UNP Q588D6 EXPRESSION TAG SEQADV 6KME SER A 27 UNP Q588D6 EXPRESSION TAG SEQADV 6KME SER A 28 UNP Q588D6 EXPRESSION TAG SEQADV 6KME HIS A 29 UNP Q588D6 EXPRESSION TAG SEQADV 6KME HIS A 30 UNP Q588D6 EXPRESSION TAG SEQADV 6KME HIS A 31 UNP Q588D6 EXPRESSION TAG SEQADV 6KME HIS A 32 UNP Q588D6 EXPRESSION TAG SEQADV 6KME HIS A 33 UNP Q588D6 EXPRESSION TAG SEQADV 6KME HIS A 34 UNP Q588D6 EXPRESSION TAG SEQADV 6KME SER A 35 UNP Q588D6 EXPRESSION TAG SEQADV 6KME SER A 36 UNP Q588D6 EXPRESSION TAG SEQADV 6KME GLY A 37 UNP Q588D6 EXPRESSION TAG SEQADV 6KME LEU A 38 UNP Q588D6 EXPRESSION TAG SEQADV 6KME VAL A 39 UNP Q588D6 EXPRESSION TAG SEQADV 6KME PRO A 40 UNP Q588D6 EXPRESSION TAG SEQADV 6KME ARG A 41 UNP Q588D6 EXPRESSION TAG SEQADV 6KME GLY A 42 UNP Q588D6 EXPRESSION TAG SEQADV 6KME SER A 43 UNP Q588D6 EXPRESSION TAG SEQADV 6KME HIS A 44 UNP Q588D6 EXPRESSION TAG SEQADV 6KME SER A 116 UNP Q588D6 THR 116 ENGINEERED MUTATION SEQRES 1 A 318 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 318 LEU VAL PRO ARG GLY SER HIS MET SER TYR THR GLU ASN SEQRES 3 A 318 GLU SER SER GLY VAL SER TYR LYS LYS LEU ILE HIS PHE SEQRES 4 A 318 ALA LEU GLU GLU THR ASN THR HIS THR LEU LEU SER PRO SEQRES 5 A 318 SER PRO LEU GLN GLU LYS TYR SER SER LEU LEU SER MET SEQRES 6 A 318 ASP ASP LYS THR GLU LEU GLN MET LEU SER PHE GLU ALA SEQRES 7 A 318 HIS LYS ILE ARG LEU LEU ARG SER LEU CYS ILE GLU GLY SEQRES 8 A 318 SER ASP GLY MET GLN VAL LEU ASP PHE ALA ALA PHE PRO SEQRES 9 A 318 LYS PRO GLU PHE ASP LEU PRO ILE PHE CYS ALA ASN PHE SEQRES 10 A 318 PHE THR THR ALA LYS MET ASN ILE ILE VAL LEU ASP LEU SEQRES 11 A 318 ASN PRO LEU HIS ASP ILE MET ASP GLN GLU ASP TYR LYS SEQRES 12 A 318 GLU LYS TYR TYR LYS ASP LEU ILE THR LEU GLY LEU LYS SEQRES 13 A 318 TYR SER LYS LEU LEU PRO TRP GLY GLY LYS LEU THR SER SEQRES 14 A 318 GLU SER LEU ARG PHE PHE SER PRO ILE VAL ILE TRP THR SEQRES 15 A 318 ARG PHE SER SER SER PRO HIS ASN HIS SER VAL LEU PHE SEQRES 16 A 318 SER ALA PHE LYS ASP TYR TYR GLN ALA TRP LEU GLY LEU SEQRES 17 A 318 MET ASP ARG SER GLU GLY GLU THR ASP ALA SER GLN ILE SEQRES 18 A 318 ALA CYS ASN CYS GLU ALA GLN HIS ARG TYR LEU THR TRP SEQRES 19 A 318 ARG SER GLU LYS ASP PRO GLY HIS GLY VAL LEU LYS ARG SEQRES 20 A 318 LEU ILE GLY GLU ASP LEU ALA LYS ASP VAL ILE THR LYS SEQRES 21 A 318 PHE LEU PHE ASN GLY VAL ASN GLU LEU GLY ASN LYS THR SEQRES 22 A 318 PHE LEU ASP TYR PHE PRO GLU TYR ARG CYS GLU ASP GLY SEQRES 23 A 318 LYS VAL ASN GLU LYS ARG SER MET ILE GLY LYS SER PHE SEQRES 24 A 318 GLU ASN ARG PRO TRP ASN ALA ARG GLY GLU PHE ILE GLY SEQRES 25 A 318 ASP ARG VAL GLU ILE VAL HET BLA A 401 43 HET MG A 402 1 HET CL A 403 1 HETNAM BLA BILIVERDINE IX ALPHA HETNAM MG MAGNESIUM ION HETNAM CL CHLORIDE ION FORMUL 2 BLA C33 H34 N4 O6 FORMUL 3 MG MG 2+ FORMUL 4 CL CL 1- FORMUL 5 HOH *246(H2 O) HELIX 1 AA1 TYR A 57 THR A 72 1 16 HELIX 2 AA2 PRO A 78 LYS A 82 5 5 HELIX 3 AA3 GLU A 164 LYS A 172 1 9 HELIX 4 AA4 LEU A 174 LEU A 185 1 12 HELIX 5 AA5 GLU A 194 PHE A 199 5 6 HELIX 6 AA6 SER A 211 SER A 236 1 26 HELIX 7 AA7 ASP A 241 ASP A 263 1 23 HELIX 8 AA8 GLY A 265 GLY A 274 1 10 HELIX 9 AA9 GLY A 274 PHE A 285 1 12 HELIX 10 AB1 THR A 297 PHE A 302 1 6 HELIX 11 AB2 PRO A 303 ARG A 306 5 4 SHEET 1 AA1 3 SER A 75 PRO A 76 0 SHEET 2 AA1 3 THR A 93 GLU A 101 -1 O GLU A 101 N SER A 75 SHEET 3 AA1 3 SER A 85 LEU A 87 -1 N LEU A 86 O LEU A 95 SHEET 1 AA2 7 SER A 75 PRO A 76 0 SHEET 2 AA2 7 THR A 93 GLU A 101 -1 O GLU A 101 N SER A 75 SHEET 3 AA2 7 ILE A 105 GLY A 115 -1 O LEU A 108 N PHE A 100 SHEET 4 AA2 7 GLN A 120 PRO A 128 -1 O PHE A 127 N LEU A 107 SHEET 5 AA2 7 ILE A 136 THR A 143 -1 O THR A 143 N GLN A 120 SHEET 6 AA2 7 MET A 147 ASN A 155 -1 O VAL A 151 N ASN A 140 SHEET 7 AA2 7 ILE A 204 SER A 209 -1 O ILE A 204 N LEU A 152 SHEET 1 AA3 2 LEU A 191 THR A 192 0 SHEET 2 AA3 2 LYS A 321 SER A 322 -1 O SER A 322 N LEU A 191 LINK OD1 ASP A 91 MG MG A 402 1555 1555 2.32 SITE 1 AC1 23 HIS A 103 VAL A 121 CYS A 138 ASN A 140 SITE 2 AC1 23 PHE A 142 ILE A 149 VAL A 151 LEU A 191 SITE 3 AC1 23 THR A 192 SER A 195 PHE A 198 TRP A 205 SITE 4 AC1 23 ARG A 259 PRO A 264 GLY A 265 ARG A 316 SITE 5 AC1 23 HOH A 523 HOH A 525 HOH A 546 HOH A 556 SITE 6 AC1 23 HOH A 576 HOH A 583 HOH A 647 SITE 1 AC2 6 ASP A 91 HOH A 522 HOH A 526 HOH A 581 SITE 2 AC2 6 HOH A 619 HOH A 654 SITE 1 AC3 3 THR A 72 ARG A 207 HOH A 546 CRYST1 64.130 64.130 158.490 90.00 90.00 90.00 P 43 21 2 8 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 0.015593 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015593 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006310 0.00000