HEADER PLANT PROTEIN 26-NOV-24 9HIJ TITLE X-RAY STRUCTURE OF PERM1, A CIRCULARLY PERMUTED MUTANT OF THE SWEET TITLE 2 PROTEIN MNEI COMPND MOL_ID: 1; COMPND 2 MOLECULE: MONELLIN CHAIN A,MONELLIN CHAIN B; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: MONELLIN CHAIN I,MONELLIN CHAIN II; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: DIOSCOREOPHYLLUM CUMMINSII; SOURCE 3 ORGANISM_COMMON: SERENDIPITY BERRY; SOURCE 4 ORGANISM_TAXID: 3457; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI B; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 37762 KEYWDS SWEET PROTEIN, PLANT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR A.BOLOGNA,P.-H.WANG,S.GRAMAZIO,L.-O.ESSEN,R.SPADACCINI REVDAT 2 09-APR-25 9HIJ 1 JRNL REVDAT 1 02-APR-25 9HIJ 0 JRNL AUTH R.LUCIGNANO,A.BOLOGNA,S.GRAMAZIO,P.H.WANG,C.TAXIS,L.O.ESSEN, JRNL AUTH 2 D.PICONE,R.SPADACCINI JRNL TITL UNRAVELLING THE AMYLOID AGGREGATION MECHANISM OF THE SWEET JRNL TITL 2 PROTEIN MONELLIN: INSIGHTS FROM CIRCULAR PERMUTATED MUTANTS. JRNL REF INT.J.BIOL.MACROMOL. V. 308 42239 2025 JRNL REFN ISSN 0141-8130 JRNL PMID 40118405 JRNL DOI 10.1016/J.IJBIOMAC.2025.142239 REMARK 2 REMARK 2 RESOLUTION. 1.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20.1_4487 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.08 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.3 REMARK 3 NUMBER OF REFLECTIONS : 23048 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.172 REMARK 3 R VALUE (WORKING SET) : 0.171 REMARK 3 FREE R VALUE : 0.191 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.110 REMARK 3 FREE R VALUE TEST SET COUNT : 1177 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 40.0800 - 3.2000 0.93 2731 158 0.1610 0.1670 REMARK 3 2 3.2000 - 2.5400 0.96 2721 153 0.1689 0.2050 REMARK 3 3 2.5400 - 2.2200 0.97 2764 145 0.1654 0.1887 REMARK 3 4 2.2200 - 2.0200 0.97 2757 145 0.1604 0.1895 REMARK 3 5 2.0200 - 1.8700 0.97 2709 132 0.1670 0.2082 REMARK 3 6 1.8700 - 1.7600 0.98 2765 142 0.2145 0.2438 REMARK 3 7 1.7600 - 1.6700 0.98 2774 143 0.2224 0.2607 REMARK 3 8 1.6700 - 1.6000 0.95 2650 159 0.2758 0.3081 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) : 0.202 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.070 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 26.15 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 35.22 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 : 0.008 1658 REMARK 3 ANGLE : 1.069 2234 REMARK 3 CHIRALITY : 0.056 224 REMARK 3 PLANARITY : 0.014 290 REMARK 3 DIHEDRAL : 13.806 645 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 10 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 4 THROUGH 16 ) REMARK 3 ORIGIN FOR THE GROUP (A): 20.3024 10.1640 46.1544 REMARK 3 T TENSOR REMARK 3 T11: 0.2556 T22: 0.3214 REMARK 3 T33: 0.2606 T12: 0.0254 REMARK 3 T13: 0.0230 T23: -0.0438 REMARK 3 L TENSOR REMARK 3 L11: 2.2498 L22: 3.6484 REMARK 3 L33: 5.0142 L12: -0.3156 REMARK 3 L13: -0.6104 L23: 2.9453 REMARK 3 S TENSOR REMARK 3 S11: 0.0384 S12: 0.4416 S13: -0.2866 REMARK 3 S21: -0.4035 S22: 0.1495 S23: -0.2448 REMARK 3 S31: 0.0688 S32: 0.3892 S33: -0.2128 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 17 THROUGH 33 ) REMARK 3 ORIGIN FOR THE GROUP (A): 23.9243 12.2071 47.6570 REMARK 3 T TENSOR REMARK 3 T11: 0.2245 T22: 0.2177 REMARK 3 T33: 0.3235 T12: 0.0109 REMARK 3 T13: 0.0199 T23: -0.0097 REMARK 3 L TENSOR REMARK 3 L11: 3.1013 L22: 2.0525 REMARK 3 L33: 3.8382 L12: 0.4073 REMARK 3 L13: -0.2692 L23: 0.6944 REMARK 3 S TENSOR REMARK 3 S11: 0.0746 S12: 0.3740 S13: -0.2511 REMARK 3 S21: -0.1631 S22: 0.0194 S23: -0.5799 REMARK 3 S31: 0.1606 S32: 0.0656 S33: -0.0831 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 34 THROUGH 60 ) REMARK 3 ORIGIN FOR THE GROUP (A): 11.9473 12.8192 48.5454 REMARK 3 T TENSOR REMARK 3 T11: 0.2506 T22: 0.2443 REMARK 3 T33: 0.1916 T12: 0.0075 REMARK 3 T13: 0.0065 T23: 0.0191 REMARK 3 L TENSOR REMARK 3 L11: 2.6138 L22: 1.0708 REMARK 3 L33: 0.5881 L12: 0.1721 REMARK 3 L13: 0.0284 L23: 0.3492 REMARK 3 S TENSOR REMARK 3 S11: 0.0334 S12: 0.0145 S13: 0.0758 REMARK 3 S21: -0.0343 S22: -0.0330 S23: -0.0302 REMARK 3 S31: 0.0774 S32: 0.0536 S33: 0.0086 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 61 THROUGH 77 ) REMARK 3 ORIGIN FOR THE GROUP (A): -4.9964 19.3928 41.7108 REMARK 3 T TENSOR REMARK 3 T11: 0.2812 T22: 0.2403 REMARK 3 T33: 0.2782 T12: 0.0188 REMARK 3 T13: -0.0540 T23: -0.0083 REMARK 3 L TENSOR REMARK 3 L11: 2.2483 L22: 7.7083 REMARK 3 L33: 2.9423 L12: -0.6477 REMARK 3 L13: -0.6132 L23: 2.7408 REMARK 3 S TENSOR REMARK 3 S11: -0.0044 S12: -0.0099 S13: 0.0341 REMARK 3 S21: -0.3724 S22: -0.1885 S23: 0.7112 REMARK 3 S31: -0.0895 S32: -0.2546 S33: 0.1683 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 78 THROUGH 100 ) REMARK 3 ORIGIN FOR THE GROUP (A): 1.4735 15.0921 44.6241 REMARK 3 T TENSOR REMARK 3 T11: 0.1640 T22: 0.2259 REMARK 3 T33: 0.1644 T12: 0.0191 REMARK 3 T13: -0.0297 T23: -0.0117 REMARK 3 L TENSOR REMARK 3 L11: 2.1545 L22: 4.1250 REMARK 3 L33: 1.4743 L12: 0.1742 REMARK 3 L13: -0.3017 L23: -0.2701 REMARK 3 S TENSOR REMARK 3 S11: -0.0092 S12: -0.0945 S13: -0.1734 REMARK 3 S21: -0.3566 S22: 0.0253 S23: -0.0313 REMARK 3 S31: 0.1578 S32: 0.0392 S33: -0.0274 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 4 THROUGH 16 ) REMARK 3 ORIGIN FOR THE GROUP (A): 0.1811 11.1245 47.5849 REMARK 3 T TENSOR REMARK 3 T11: 0.1990 T22: 0.2183 REMARK 3 T33: 0.1935 T12: 0.0152 REMARK 3 T13: -0.0066 T23: -0.0041 REMARK 3 L TENSOR REMARK 3 L11: 3.3946 L22: 3.5033 REMARK 3 L33: 2.6140 L12: 0.7435 REMARK 3 L13: -1.0260 L23: -1.1791 REMARK 3 S TENSOR REMARK 3 S11: -0.0028 S12: -0.2296 S13: -0.2557 REMARK 3 S21: 0.0243 S22: -0.0535 S23: 0.0460 REMARK 3 S31: 0.0840 S32: 0.1069 S33: 0.0879 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 17 THROUGH 33) REMARK 3 ORIGIN FOR THE GROUP (A): -2.5004 15.3013 46.9914 REMARK 3 T TENSOR REMARK 3 T11: 0.1865 T22: 0.1744 REMARK 3 T33: 0.2096 T12: 0.0344 REMARK 3 T13: 0.0044 T23: -0.0159 REMARK 3 L TENSOR REMARK 3 L11: 2.9120 L22: 1.0596 REMARK 3 L33: 1.6522 L12: 0.1329 REMARK 3 L13: -0.2173 L23: -0.0687 REMARK 3 S TENSOR REMARK 3 S11: -0.0348 S12: -0.2513 S13: -0.1614 REMARK 3 S21: -0.0747 S22: -0.0950 S23: 0.1466 REMARK 3 S31: -0.0795 S32: 0.0427 S33: 0.1301 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 34 THROUGH 60 ) REMARK 3 ORIGIN FOR THE GROUP (A): 9.4425 13.7837 45.1709 REMARK 3 T TENSOR REMARK 3 T11: 0.2332 T22: 0.1878 REMARK 3 T33: 0.1449 T12: -0.0146 REMARK 3 T13: 0.0061 T23: 0.0002 REMARK 3 L TENSOR REMARK 3 L11: 2.5779 L22: 3.2846 REMARK 3 L33: 0.9156 L12: -1.0300 REMARK 3 L13: 0.0836 L23: -0.0261 REMARK 3 S TENSOR REMARK 3 S11: 0.0990 S12: 0.1256 S13: -0.0181 REMARK 3 S21: -0.3186 S22: -0.0839 S23: -0.0055 REMARK 3 S31: -0.0033 S32: -0.0345 S33: -0.0069 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 61 THROUGH 77 ) REMARK 3 ORIGIN FOR THE GROUP (A): 27.1365 13.9262 53.1402 REMARK 3 T TENSOR REMARK 3 T11: 0.1651 T22: 0.2260 REMARK 3 T33: 0.2361 T12: 0.0038 REMARK 3 T13: 0.0225 T23: -0.0091 REMARK 3 L TENSOR REMARK 3 L11: 5.2107 L22: 5.8937 REMARK 3 L33: 3.9501 L12: 1.2455 REMARK 3 L13: -0.3708 L23: 1.1128 REMARK 3 S TENSOR REMARK 3 S11: 0.1173 S12: 0.1691 S13: 0.1907 REMARK 3 S21: 0.0021 S22: 0.2308 S23: -0.2649 REMARK 3 S31: -0.2005 S32: 0.3139 S33: -0.3016 REMARK 3 TLS GROUP : 10 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 78 THROUGH 99 ) REMARK 3 ORIGIN FOR THE GROUP (A): 20.1006 13.0217 50.9473 REMARK 3 T TENSOR REMARK 3 T11: 0.1933 T22: 0.2598 REMARK 3 T33: 0.2266 T12: 0.0102 REMARK 3 T13: 0.0188 T23: -0.0168 REMARK 3 L TENSOR REMARK 3 L11: 2.4361 L22: 1.8116 REMARK 3 L33: 3.5910 L12: -0.0840 REMARK 3 L13: -0.0671 L23: 0.3297 REMARK 3 S TENSOR REMARK 3 S11: 0.0799 S12: 0.1950 S13: -0.0273 REMARK 3 S21: -0.1255 S22: 0.0616 S23: -0.1396 REMARK 3 S31: -0.1674 S32: 0.0980 S33: -0.0856 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : 1 REMARK 3 NCS GROUP : ens_1 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: NULL REMARK 3 SELECTION : (chain "A" and (resid 4 or resid 6 REMARK 3 through 13 or resid 15 through 25 or REMARK 3 resid 27 through 91 or resid 94 through REMARK 3 98 or (resid 99 and (name N or name CA or REMARK 3 name C or name O or name CB )))) REMARK 3 ATOM PAIRS NUMBER : NULL REMARK 3 RMSD : NULL REMARK 3 NCS OPERATOR : 2 REMARK 3 REFERENCE SELECTION: NULL REMARK 3 SELECTION : (chain "B" and ((resid 4 and (name N or REMARK 3 name CA or name C or name O or name CB )) REMARK 3 or resid 6 through 13 or resid 15 through REMARK 3 25 or resid 27 through 91 or resid 94 REMARK 3 through 99)) REMARK 3 ATOM PAIRS NUMBER : NULL REMARK 3 RMSD : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 9HIJ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 26-NOV-24. REMARK 100 THE DEPOSITION ID IS D_1292141977. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-JUN-21 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 : SLS REMARK 200 BEAMLINE : X06SA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : MIRROR REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 23048 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.600 REMARK 200 RESOLUTION RANGE LOW (A) : 40.080 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.3 REMARK 200 DATA REDUNDANCY : 3.400 REMARK 200 R MERGE (I) : 0.05390 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.6800 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.67 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.6 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.78280 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.490 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 36.27 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.93 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PRECIPITANT: 25% (W/V) PEG1000, 25% REMARK 280 (W/V) PEG3350 AND 25% (V/V) (RS)-2-METHYL-2,4-PENTANEDIOL (MPD) REMARK 280 BUFFER: 0.1 M TRIS (BASE); BICINE (PH 8.5) DIVALENTS: 0.3 M REMARK 280 MAGNESIUM CHLORIDE HEXAHYDRATE, 0.3 M CALCIUM CHLORIDE DIHYDRATE, REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z+1/2 REMARK 290 4555 -X+1/2,Y+1/2,-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 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 11.57759 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 15.79950 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 62.49937 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 11.57759 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 15.79950 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 62.49937 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: 7300 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 10080 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -50.0 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 PHE A 2 REMARK 465 ARG A 3 REMARK 465 GLU A 101 REMARK 465 MET B 1 REMARK 465 PHE B 2 REMARK 465 ARG B 3 REMARK 465 ASN B 100 REMARK 465 GLU B 101 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 GLU A 4 CG CD OE1 OE2 REMARK 470 GLU B 99 CG CD OE1 OE2 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 LYS A 35 CD CE NZ 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 B 303 O HOH B 322 1.85 REMARK 500 O GLN B 79 O HOH B 301 1.97 REMARK 500 NH1 ARG B 82 OG1 THR B 84 2.14 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O1 P6G B 201 O1 P6G B 201 2656 1.75 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 32 14.52 58.14 REMARK 500 ASN A 86 -64.76 -106.84 REMARK 500 ILE B 59 43.29 -106.87 REMARK 500 ASN B 86 -62.44 -105.21 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 MG A 203 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 53 OE2 REMARK 620 2 GLU A 55 OE2 106.2 REMARK 620 3 HOH A 301 O 72.8 164.5 REMARK 620 4 HOH A 302 O 156.6 87.9 88.6 REMARK 620 5 HOH A 304 O 103.9 92.8 102.5 93.8 REMARK 620 6 HOH A 315 O 75.4 88.6 76.1 86.6 178.6 REMARK 620 N 1 2 3 4 5 DBREF 9HIJ A 2 46 UNP P02881 MONA_DIOCU 1 45 DBREF 9HIJ A 52 99 UNP P02882 MONB_DIOCU 1 48 DBREF 9HIJ B 2 46 UNP P02881 MONA_DIOCU 1 45 DBREF 9HIJ B 52 99 UNP P02882 MONB_DIOCU 1 48 SEQADV 9HIJ MET A 1 UNP P02881 INITIATING METHIONINE SEQADV 9HIJ GLY A 47 UNP P02881 LINKER SEQADV 9HIJ GLY A 48 UNP P02881 LINKER SEQADV 9HIJ SER A 49 UNP P02881 LINKER SEQADV 9HIJ GLY A 50 UNP P02881 LINKER SEQADV 9HIJ GLY A 51 UNP P02881 LINKER SEQADV 9HIJ ASN A 100 UNP P02882 EXPRESSION TAG SEQADV 9HIJ GLU A 101 UNP P02882 EXPRESSION TAG SEQADV 9HIJ MET B 1 UNP P02881 INITIATING METHIONINE SEQADV 9HIJ GLY B 47 UNP P02881 LINKER SEQADV 9HIJ GLY B 48 UNP P02881 LINKER SEQADV 9HIJ SER B 49 UNP P02881 LINKER SEQADV 9HIJ GLY B 50 UNP P02881 LINKER SEQADV 9HIJ GLY B 51 UNP P02881 LINKER SEQADV 9HIJ ASN B 100 UNP P02882 EXPRESSION TAG SEQADV 9HIJ GLU B 101 UNP P02882 EXPRESSION TAG SEQRES 1 A 101 MET PHE ARG GLU ILE LYS GLY TYR GLU TYR GLN LEU TYR SEQRES 2 A 101 VAL TYR ALA SER ASP LYS LEU PHE ARG ALA ASP ILE SER SEQRES 3 A 101 GLU ASP TYR LYS THR ARG GLY ARG LYS LEU LEU ARG PHE SEQRES 4 A 101 ASN GLY PRO VAL PRO PRO PRO GLY GLY SER GLY GLY GLY SEQRES 5 A 101 GLU TRP GLU ILE ILE ASP ILE GLY PRO PHE THR GLN ASN SEQRES 6 A 101 LEU GLY LYS PHE ALA VAL ASP GLU GLU ASN LYS ILE GLY SEQRES 7 A 101 GLN TYR GLY ARG LEU THR PHE ASN LYS VAL ILE ARG PRO SEQRES 8 A 101 CYS MET LYS LYS THR ILE TYR GLU ASN GLU SEQRES 1 B 101 MET PHE ARG GLU ILE LYS GLY TYR GLU TYR GLN LEU TYR SEQRES 2 B 101 VAL TYR ALA SER ASP LYS LEU PHE ARG ALA ASP ILE SER SEQRES 3 B 101 GLU ASP TYR LYS THR ARG GLY ARG LYS LEU LEU ARG PHE SEQRES 4 B 101 ASN GLY PRO VAL PRO PRO PRO GLY GLY SER GLY GLY GLY SEQRES 5 B 101 GLU TRP GLU ILE ILE ASP ILE GLY PRO PHE THR GLN ASN SEQRES 6 B 101 LEU GLY LYS PHE ALA VAL ASP GLU GLU ASN LYS ILE GLY SEQRES 7 B 101 GLN TYR GLY ARG LEU THR PHE ASN LYS VAL ILE ARG PRO SEQRES 8 B 101 CYS MET LYS LYS THR ILE TYR GLU ASN GLU HET MPD A 201 8 HET ACT A 202 7 HET MG A 203 1 HET P6G B 201 45 HETNAM MPD (4S)-2-METHYL-2,4-PENTANEDIOL HETNAM ACT ACETATE ION HETNAM MG MAGNESIUM ION HETNAM P6G HEXAETHYLENE GLYCOL HETSYN P6G POLYETHYLENE GLYCOL PEG400 FORMUL 3 MPD C6 H14 O2 FORMUL 4 ACT C2 H3 O2 1- FORMUL 5 MG MG 2+ FORMUL 6 P6G C12 H26 O7 FORMUL 7 HOH *82(H2 O) HELIX 1 AA1 GLY A 60 GLY A 78 1 19 HELIX 2 AA2 GLY B 60 GLY B 78 1 19 SHEET 1 AA1 5 ARG A 34 ASN A 40 0 SHEET 2 AA1 5 LYS A 19 ASP A 28 -1 N ARG A 22 O ASN A 40 SHEET 3 AA1 5 ILE A 5 ALA A 16 -1 N TYR A 10 O ILE A 25 SHEET 4 AA1 5 PHE B 85 TYR B 98 -1 O LYS B 95 N GLU A 9 SHEET 5 AA1 5 GLU B 53 ILE B 57 -1 N ILE B 57 O CYS B 92 SHEET 1 AA2 5 GLY A 52 ILE A 57 0 SHEET 2 AA2 5 PHE A 85 TYR A 98 -1 O LYS A 94 N GLU A 55 SHEET 3 AA2 5 ILE B 5 ALA B 16 -1 O GLU B 9 N LYS A 95 SHEET 4 AA2 5 LYS B 19 ASP B 28 -1 O ILE B 25 N TYR B 10 SHEET 5 AA2 5 ARG B 34 ASN B 40 -1 O ASN B 40 N ARG B 22 LINK OE2 GLU A 53 MG MG A 203 1555 1555 1.75 LINK OE2 GLU A 55 MG MG A 203 1555 1555 2.13 LINK MG MG A 203 O HOH A 301 1555 1555 2.20 LINK MG MG A 203 O HOH A 302 1555 1555 2.01 LINK MG MG A 203 O HOH A 304 1555 1545 2.20 LINK MG MG A 203 O HOH A 315 1555 1555 2.61 CISPEP 1 GLY A 41 PRO A 42 0 1.38 CISPEP 2 ARG A 90 PRO A 91 0 -4.12 CISPEP 3 GLY B 41 PRO B 42 0 1.26 CISPEP 4 ARG B 90 PRO B 91 0 -3.95 CRYST1 45.646 31.599 127.006 90.00 100.20 90.00 I 1 2 1 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 0.021908 0.000000 0.003942 0.00000 SCALE2 0.000000 0.031647 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008000 0.00000 MTRIX1 1 -0.977179 0.210738 0.026657 17.11049 1 MTRIX2 1 0.206683 0.914315 0.348298 -17.31614 1 MTRIX3 1 0.049027 0.345859 -0.937005 85.81491 1 CONECT 766 3169 CONECT 805 3169 CONECT 3154 3155 CONECT 3155 3154 3156 3157 3158 CONECT 3156 3155 CONECT 3157 3155 CONECT 3158 3155 3159 CONECT 3159 3158 3160 3161 CONECT 3160 3159 CONECT 3161 3159 CONECT 3162 3163 3164 3165 CONECT 3163 3162 CONECT 3164 3162 CONECT 3165 3162 3166 3167 3168 CONECT 3166 3165 CONECT 3167 3165 CONECT 3168 3165 CONECT 3169 766 805 3215 3216 CONECT 3169 3229 CONECT 3170 3171 3189 CONECT 3171 3170 3172 3190 3191 CONECT 3172 3171 3173 3192 3193 CONECT 3173 3172 3174 CONECT 3174 3173 3175 3194 3195 CONECT 3175 3174 3176 3196 3197 CONECT 3176 3175 3177 CONECT 3177 3176 3178 3198 3199 CONECT 3178 3177 3179 3200 3201 CONECT 3179 3178 3180 CONECT 3180 3179 3181 3202 3203 CONECT 3181 3180 3182 3204 3205 CONECT 3182 3181 3183 CONECT 3183 3182 3184 3206 3207 CONECT 3184 3183 3185 3208 3209 CONECT 3185 3184 3186 CONECT 3186 3185 3187 3210 3211 CONECT 3187 3186 3188 3212 3213 CONECT 3188 3187 3214 CONECT 3189 3170 CONECT 3190 3171 CONECT 3191 3171 CONECT 3192 3172 CONECT 3193 3172 CONECT 3194 3174 CONECT 3195 3174 CONECT 3196 3175 CONECT 3197 3175 CONECT 3198 3177 CONECT 3199 3177 CONECT 3200 3178 CONECT 3201 3178 CONECT 3202 3180 CONECT 3203 3180 CONECT 3204 3181 CONECT 3205 3181 CONECT 3206 3183 CONECT 3207 3183 CONECT 3208 3184 CONECT 3209 3184 CONECT 3210 3186 CONECT 3211 3186 CONECT 3212 3187 CONECT 3213 3187 CONECT 3214 3188 CONECT 3215 3169 CONECT 3216 3169 CONECT 3229 3169 MASTER 470 0 4 2 10 0 0 9 1666 2 67 16 END