HEADER ISOMERASE 21-SEP-10 3OXA TITLE CRYSTAL STRUCTURE OF KETOSTEROID ISOMERASE D40N/C69S/C81S/C97S/M116C- TITLE 2 CN FROM P. PUTIDA COMPND MOL_ID: 1; COMPND 2 MOLECULE: STEROID DELTA-ISOMERASE; COMPND 3 CHAIN: A, B, C, D; COMPND 4 SYNONYM: DELTA(5)-3-KETOSTEROID ISOMERASE; COMPND 5 EC: 5.3.3.1; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS PUTIDA; SOURCE 3 ORGANISM_TAXID: 303; SOURCE 4 GENE: KSI; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PKK223-3 KEYWDS STEROID ISOMERASE, STEROID, CYANYLATION, ISOMERASE EXPDTA X-RAY DIFFRACTION AUTHOR P.A.SIGALA,T.D.FENN,D.HERSCHLAG REVDAT 5 06-DEC-23 3OXA 1 REMARK REVDAT 4 06-SEP-23 3OXA 1 SEQADV LINK REVDAT 3 07-MAR-12 3OXA 1 JRNL REVDAT 2 15-FEB-12 3OXA 1 JRNL REVDAT 1 21-SEP-11 3OXA 0 JRNL AUTH A.T.FAFARMAN,P.A.SIGALA,J.P.SCHWANS,T.D.FENN,D.HERSCHLAG, JRNL AUTH 2 S.G.BOXER JRNL TITL QUANTITATIVE, DIRECTIONAL MEASUREMENT OF ELECTRIC FIELD JRNL TITL 2 HETEROGENEITY IN THE ACTIVE SITE OF KETOSTEROID ISOMERASE. JRNL REF PROC.NATL.ACAD.SCI.USA V. 109 E299 2012 JRNL REFN ISSN 0027-8424 JRNL PMID 22308339 JRNL DOI 10.1073/PNAS.1111566109 REMARK 2 REMARK 2 RESOLUTION. 1.89 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 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) : 1.89 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 41.67 REMARK 3 MIN(FOBS/SIGMA_FOBS) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 78.0 REMARK 3 NUMBER OF REFLECTIONS : 36068 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.244 REMARK 3 FREE R VALUE : 0.290 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.150 REMARK 3 FREE R VALUE TEST SET COUNT : 1858 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 41.6700 - 7.7013 0.94 675 0 0.1987 0.0000 REMARK 3 2 7.7013 - 6.1190 0.93 637 0 0.2002 0.0000 REMARK 3 3 6.1190 - 5.3473 0.94 655 0 0.2097 0.0000 REMARK 3 4 5.3473 - 4.8592 0.94 651 0 0.1771 0.0000 REMARK 3 5 4.8592 - 4.5114 0.94 647 0 0.1678 0.0000 REMARK 3 6 4.5114 - 4.2456 0.95 652 0 0.1665 0.0000 REMARK 3 7 4.2456 - 4.0332 0.94 644 0 0.1989 0.0000 REMARK 3 8 4.0332 - 3.8578 0.94 632 0 0.2123 0.0000 REMARK 3 9 3.8578 - 3.7093 0.93 645 0 0.2187 0.0000 REMARK 3 10 3.7093 - 3.5814 0.92 623 0 0.2193 0.0000 REMARK 3 11 3.5814 - 3.4695 0.93 651 0 0.2161 0.0000 REMARK 3 12 3.4695 - 3.3704 0.93 636 0 0.2408 0.0000 REMARK 3 13 3.3704 - 3.2817 0.93 615 0 0.2626 0.0000 REMARK 3 14 3.2817 - 3.2016 0.93 650 0 0.2575 0.0000 REMARK 3 15 3.2016 - 3.1289 0.92 614 0 0.2777 0.0000 REMARK 3 16 3.1289 - 3.0623 0.93 634 0 0.2911 0.0000 REMARK 3 17 3.0623 - 3.0011 0.95 648 0 0.3029 0.0000 REMARK 3 18 3.0011 - 2.9445 0.92 626 0 0.2794 0.0000 REMARK 3 19 2.9445 - 2.8919 0.93 626 0 0.3014 0.0000 REMARK 3 20 2.8919 - 2.8429 0.92 632 0 0.3151 0.0000 REMARK 3 21 2.8429 - 2.7970 0.92 625 0 0.3207 0.0000 REMARK 3 22 2.7970 - 2.7540 0.90 621 0 0.2745 0.0000 REMARK 3 23 2.7540 - 2.7135 0.89 587 0 0.3023 0.0000 REMARK 3 24 2.7135 - 2.6753 0.87 595 0 0.3047 0.0000 REMARK 3 25 2.6753 - 2.6391 0.90 623 0 0.3183 0.0000 REMARK 3 26 2.6391 - 2.6049 0.85 581 0 0.2904 0.0000 REMARK 3 27 2.6049 - 2.5723 0.90 604 0 0.2987 0.0000 REMARK 3 28 2.5723 - 2.5413 0.87 591 0 0.3018 0.0000 REMARK 3 29 2.5413 - 2.5118 0.86 561 0 0.3096 0.0000 REMARK 3 30 2.5118 - 2.4836 0.87 620 0 0.3060 0.0000 REMARK 3 31 2.4836 - 2.4566 0.83 573 0 0.3245 0.0000 REMARK 3 32 2.4566 - 2.4307 0.86 564 0 0.3240 0.0000 REMARK 3 33 2.4307 - 2.4059 0.85 576 0 0.3150 0.0000 REMARK 3 34 2.4059 - 2.3821 0.81 533 0 0.3158 0.0000 REMARK 3 35 2.3821 - 2.3592 0.83 579 0 0.3278 0.0000 REMARK 3 36 2.3592 - 2.3372 0.82 559 0 0.3173 0.0000 REMARK 3 37 2.3372 - 2.3159 0.81 560 0 0.3215 0.0000 REMARK 3 38 2.3159 - 2.2954 0.81 536 0 0.3201 0.0000 REMARK 3 39 2.2954 - 2.2756 0.80 518 0 0.3094 0.0000 REMARK 3 40 2.2756 - 2.2565 0.77 526 0 0.3087 0.0000 REMARK 3 41 2.2565 - 2.2380 0.77 546 0 0.2920 0.0000 REMARK 3 42 2.2380 - 2.2201 0.76 494 0 0.3158 0.0000 REMARK 3 43 2.2201 - 2.2028 0.75 534 0 0.3154 0.0000 REMARK 3 44 2.2028 - 2.1860 0.75 492 0 0.3019 0.0000 REMARK 3 45 2.1860 - 2.1696 0.72 489 0 0.3298 0.0000 REMARK 3 46 2.1696 - 2.1538 0.73 473 0 0.3466 0.0000 REMARK 3 47 2.1538 - 2.1384 0.67 459 0 0.3304 0.0000 REMARK 3 48 2.1384 - 2.1235 0.64 435 0 0.3018 0.0000 REMARK 3 49 2.1235 - 2.1089 0.62 431 0 0.3064 0.0000 REMARK 3 50 2.1089 - 2.0948 0.61 413 0 0.3232 0.0000 REMARK 3 51 2.0948 - 2.0810 0.58 388 0 0.3181 0.0000 REMARK 3 52 2.0810 - 2.0676 0.57 388 0 0.3525 0.0000 REMARK 3 53 2.0676 - 2.0545 0.55 354 0 0.3119 0.0000 REMARK 3 54 2.0545 - 2.0417 0.52 347 0 0.3246 0.0000 REMARK 3 55 2.0417 - 2.0293 0.50 340 0 0.3296 0.0000 REMARK 3 56 2.0293 - 2.0171 0.48 330 0 0.3342 0.0000 REMARK 3 57 2.0171 - 2.0053 0.45 317 0 0.3390 0.0000 REMARK 3 58 2.0053 - 1.9937 0.45 294 0 0.3407 0.0000 REMARK 3 59 1.9937 - 1.9824 0.42 275 0 0.3232 0.0000 REMARK 3 60 1.9824 - 1.9713 0.41 296 0 0.3549 0.0000 REMARK 3 61 1.9713 - 1.9604 0.43 277 0 0.3641 0.0000 REMARK 3 62 1.9604 - 1.9499 0.40 260 0 0.3637 0.0000 REMARK 3 63 1.9499 - 1.9395 0.34 240 0 0.3485 0.0000 REMARK 3 64 1.9395 - 1.9293 0.33 222 0 0.3587 0.0000 REMARK 3 65 1.9293 - 1.9194 0.33 228 0 0.3551 0.0000 REMARK 3 66 1.9194 - 1.9096 0.31 202 0 0.3648 0.0000 REMARK 3 67 1.9096 - 1.9001 0.28 194 0 0.3498 0.0000 REMARK 3 68 1.9001 - 1.8900 0.25 167 0 0.3783 0.0000 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 SOLVENT RADIUS : NULL REMARK 3 SHRINKAGE RADIUS : NULL REMARK 3 K_SOL : 0.37 REMARK 3 B_SOL : 79.49 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 39.89 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 74.74 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.85100 REMARK 3 B22 (A**2) : -3.93200 REMARK 3 B33 (A**2) : -8.74600 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.57700 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 : 0.005 NULL REMARK 3 ANGLE : 0.652 NULL REMARK 3 CHIRALITY : 0.053 NULL REMARK 3 PLANARITY : 0.003 NULL REMARK 3 DIHEDRAL : 10.891 NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN A REMARK 3 ORIGIN FOR THE GROUP (A): -1.2699 -0.0466 7.4329 REMARK 3 T TENSOR REMARK 3 T11: 0.3459 T22: 0.2944 REMARK 3 T33: 0.3780 T12: 0.0100 REMARK 3 T13: -0.0230 T23: 0.0077 REMARK 3 L TENSOR REMARK 3 L11: 0.5214 L22: 0.6479 REMARK 3 L33: 1.3103 L12: 0.6240 REMARK 3 L13: -0.2879 L23: 0.1599 REMARK 3 S TENSOR REMARK 3 S11: -0.0545 S12: 0.0709 S13: 0.0207 REMARK 3 S21: 0.1224 S22: 0.0873 S23: -0.0071 REMARK 3 S31: -0.0172 S32: -0.1519 S33: -0.0271 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN B REMARK 3 ORIGIN FOR THE GROUP (A): -10.3403 -0.1686 -21.5554 REMARK 3 T TENSOR REMARK 3 T11: 0.3081 T22: 0.3650 REMARK 3 T33: 0.3583 T12: 0.0330 REMARK 3 T13: -0.0261 T23: 0.0048 REMARK 3 L TENSOR REMARK 3 L11: -0.0036 L22: 0.8553 REMARK 3 L33: 5.5615 L12: -0.4286 REMARK 3 L13: -1.9982 L23: -0.3791 REMARK 3 S TENSOR REMARK 3 S11: 0.0331 S12: 0.1320 S13: -0.0940 REMARK 3 S21: 0.1788 S22: 0.1377 S23: 0.0176 REMARK 3 S31: 0.0054 S32: -0.5635 S33: -0.1201 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN C REMARK 3 ORIGIN FOR THE GROUP (A): 2.9259 27.4087 -19.8300 REMARK 3 T TENSOR REMARK 3 T11: 0.6013 T22: 0.1928 REMARK 3 T33: 0.2195 T12: 0.0490 REMARK 3 T13: -0.0717 T23: -0.0014 REMARK 3 L TENSOR REMARK 3 L11: 0.7935 L22: 2.2682 REMARK 3 L33: 0.9537 L12: 1.4568 REMARK 3 L13: 0.6156 L23: -0.6751 REMARK 3 S TENSOR REMARK 3 S11: 0.0141 S12: 0.2292 S13: 0.0741 REMARK 3 S21: -0.7925 S22: 0.0793 S23: 0.1236 REMARK 3 S31: 0.3501 S32: 0.2615 S33: -0.1061 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN D REMARK 3 ORIGIN FOR THE GROUP (A): -15.5730 27.2966 -39.1595 REMARK 3 T TENSOR REMARK 3 T11: 1.3159 T22: 0.2445 REMARK 3 T33: 0.4417 T12: 0.1678 REMARK 3 T13: -0.1630 T23: 0.0530 REMARK 3 L TENSOR REMARK 3 L11: 2.5765 L22: -1.2427 REMARK 3 L33: 6.9763 L12: -0.4356 REMARK 3 L13: -0.1412 L23: -1.7098 REMARK 3 S TENSOR REMARK 3 S11: 0.2830 S12: -0.1858 S13: -0.6859 REMARK 3 S21: -0.0113 S22: 0.0045 S23: 0.0658 REMARK 3 S31: 3.2997 S32: 0.5451 S33: -0.2703 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 3OXA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-SEP-10. REMARK 100 THE DEPOSITION ID IS D_1000061687. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 31-JUL-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.2.2 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 : DOUBLE CRYSTAL, SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 39383 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.890 REMARK 200 RESOLUTION RANGE LOW (A) : 41.670 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 85.0 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.89 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 25.0 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: PHASES REMARK 200 STARTING MODEL: PDB ENTRY 2PZV REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.49 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.54 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.1 M AMMONIUM SULFATE, 5% REMARK 280 ISOPROPANOL, 40 MM POTASSIUM PHOSPHATE, PH 7.2, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y+1/2,-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 46.78800 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: 2040 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12500 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -11.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, C 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 REMARK 350 BIOMOLECULE: 2 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: 2030 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12540 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -11.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, D 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 GLN A 131 REMARK 465 MET B 1 REMARK 465 GLN B 131 REMARK 465 MET C 1 REMARK 465 GLY C 62 REMARK 465 GLY C 63 REMARK 465 GLY C 64 REMARK 465 MET D 1 REMARK 465 GLY D 62 REMARK 465 GLY D 63 REMARK 465 GLY D 64 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 NH1 ARG C 67 NH1 ARG D 67 1556 2.18 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 LYS A 65 71.80 -174.52 REMARK 500 LYS B 65 72.48 -175.34 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3OWS RELATED DB: PDB REMARK 900 RELATED ID: 3OWU RELATED DB: PDB REMARK 900 RELATED ID: 3OWY RELATED DB: PDB REMARK 900 RELATED ID: 3OX9 RELATED DB: PDB DBREF 3OXA A 1 131 UNP P07445 SDIS_PSEPU 1 131 DBREF 3OXA B 1 131 UNP P07445 SDIS_PSEPU 1 131 DBREF 3OXA C 1 131 UNP P07445 SDIS_PSEPU 1 131 DBREF 3OXA D 1 131 UNP P07445 SDIS_PSEPU 1 131 SEQADV 3OXA ASN A 40 UNP P07445 ASP 40 ENGINEERED MUTATION SEQADV 3OXA SER A 69 UNP P07445 CYS 69 ENGINEERED MUTATION SEQADV 3OXA SER A 81 UNP P07445 CYS 81 ENGINEERED MUTATION SEQADV 3OXA SER A 97 UNP P07445 CYS 97 ENGINEERED MUTATION SEQADV 3OXA XCN A 116 UNP P07445 MET 116 ENGINEERED MUTATION SEQADV 3OXA ASN B 40 UNP P07445 ASP 40 ENGINEERED MUTATION SEQADV 3OXA SER B 69 UNP P07445 CYS 69 ENGINEERED MUTATION SEQADV 3OXA SER B 81 UNP P07445 CYS 81 ENGINEERED MUTATION SEQADV 3OXA SER B 97 UNP P07445 CYS 97 ENGINEERED MUTATION SEQADV 3OXA XCN B 116 UNP P07445 MET 116 ENGINEERED MUTATION SEQADV 3OXA ASN C 40 UNP P07445 ASP 40 ENGINEERED MUTATION SEQADV 3OXA SER C 69 UNP P07445 CYS 69 ENGINEERED MUTATION SEQADV 3OXA SER C 81 UNP P07445 CYS 81 ENGINEERED MUTATION SEQADV 3OXA SER C 97 UNP P07445 CYS 97 ENGINEERED MUTATION SEQADV 3OXA XCN C 116 UNP P07445 MET 116 ENGINEERED MUTATION SEQADV 3OXA ASN D 40 UNP P07445 ASP 40 ENGINEERED MUTATION SEQADV 3OXA SER D 69 UNP P07445 CYS 69 ENGINEERED MUTATION SEQADV 3OXA SER D 81 UNP P07445 CYS 81 ENGINEERED MUTATION SEQADV 3OXA SER D 97 UNP P07445 CYS 97 ENGINEERED MUTATION SEQADV 3OXA XCN D 116 UNP P07445 MET 116 ENGINEERED MUTATION SEQRES 1 A 131 MET ASN LEU PRO THR ALA GLN GLU VAL GLN GLY LEU MET SEQRES 2 A 131 ALA ARG TYR ILE GLU LEU VAL ASP VAL GLY ASP ILE GLU SEQRES 3 A 131 ALA ILE VAL GLN MET TYR ALA ASP ASP ALA THR VAL GLU SEQRES 4 A 131 ASN PRO PHE GLY GLN PRO PRO ILE HIS GLY ARG GLU GLN SEQRES 5 A 131 ILE ALA ALA PHE TYR ARG GLN GLY LEU GLY GLY GLY LYS SEQRES 6 A 131 VAL ARG ALA SER LEU THR GLY PRO VAL ARG ALA SER HIS SEQRES 7 A 131 ASN GLY SER GLY ALA MET PRO PHE ARG VAL GLU MET VAL SEQRES 8 A 131 TRP ASN GLY GLN PRO SER ALA LEU ASP VAL ILE ASP VAL SEQRES 9 A 131 MET ARG PHE ASP GLU HIS GLY ARG ILE GLN THR XCN GLN SEQRES 10 A 131 ALA TYR TRP SER GLU VAL ASN LEU SER VAL ARG GLU PRO SEQRES 11 A 131 GLN SEQRES 1 B 131 MET ASN LEU PRO THR ALA GLN GLU VAL GLN GLY LEU MET SEQRES 2 B 131 ALA ARG TYR ILE GLU LEU VAL ASP VAL GLY ASP ILE GLU SEQRES 3 B 131 ALA ILE VAL GLN MET TYR ALA ASP ASP ALA THR VAL GLU SEQRES 4 B 131 ASN PRO PHE GLY GLN PRO PRO ILE HIS GLY ARG GLU GLN SEQRES 5 B 131 ILE ALA ALA PHE TYR ARG GLN GLY LEU GLY GLY GLY LYS SEQRES 6 B 131 VAL ARG ALA SER LEU THR GLY PRO VAL ARG ALA SER HIS SEQRES 7 B 131 ASN GLY SER GLY ALA MET PRO PHE ARG VAL GLU MET VAL SEQRES 8 B 131 TRP ASN GLY GLN PRO SER ALA LEU ASP VAL ILE ASP VAL SEQRES 9 B 131 MET ARG PHE ASP GLU HIS GLY ARG ILE GLN THR XCN GLN SEQRES 10 B 131 ALA TYR TRP SER GLU VAL ASN LEU SER VAL ARG GLU PRO SEQRES 11 B 131 GLN SEQRES 1 C 131 MET ASN LEU PRO THR ALA GLN GLU VAL GLN GLY LEU MET SEQRES 2 C 131 ALA ARG TYR ILE GLU LEU VAL ASP VAL GLY ASP ILE GLU SEQRES 3 C 131 ALA ILE VAL GLN MET TYR ALA ASP ASP ALA THR VAL GLU SEQRES 4 C 131 ASN PRO PHE GLY GLN PRO PRO ILE HIS GLY ARG GLU GLN SEQRES 5 C 131 ILE ALA ALA PHE TYR ARG GLN GLY LEU GLY GLY GLY LYS SEQRES 6 C 131 VAL ARG ALA SER LEU THR GLY PRO VAL ARG ALA SER HIS SEQRES 7 C 131 ASN GLY SER GLY ALA MET PRO PHE ARG VAL GLU MET VAL SEQRES 8 C 131 TRP ASN GLY GLN PRO SER ALA LEU ASP VAL ILE ASP VAL SEQRES 9 C 131 MET ARG PHE ASP GLU HIS GLY ARG ILE GLN THR XCN GLN SEQRES 10 C 131 ALA TYR TRP SER GLU VAL ASN LEU SER VAL ARG GLU PRO SEQRES 11 C 131 GLN SEQRES 1 D 131 MET ASN LEU PRO THR ALA GLN GLU VAL GLN GLY LEU MET SEQRES 2 D 131 ALA ARG TYR ILE GLU LEU VAL ASP VAL GLY ASP ILE GLU SEQRES 3 D 131 ALA ILE VAL GLN MET TYR ALA ASP ASP ALA THR VAL GLU SEQRES 4 D 131 ASN PRO PHE GLY GLN PRO PRO ILE HIS GLY ARG GLU GLN SEQRES 5 D 131 ILE ALA ALA PHE TYR ARG GLN GLY LEU GLY GLY GLY LYS SEQRES 6 D 131 VAL ARG ALA SER LEU THR GLY PRO VAL ARG ALA SER HIS SEQRES 7 D 131 ASN GLY SER GLY ALA MET PRO PHE ARG VAL GLU MET VAL SEQRES 8 D 131 TRP ASN GLY GLN PRO SER ALA LEU ASP VAL ILE ASP VAL SEQRES 9 D 131 MET ARG PHE ASP GLU HIS GLY ARG ILE GLN THR XCN GLN SEQRES 10 D 131 ALA TYR TRP SER GLU VAL ASN LEU SER VAL ARG GLU PRO SEQRES 11 D 131 GLN MODRES 3OXA XCN A 116 CYS S-CYANO-L-CYSTEINE MODRES 3OXA XCN B 116 CYS S-CYANO-L-CYSTEINE MODRES 3OXA XCN C 116 CYS S-CYANO-L-CYSTEINE MODRES 3OXA XCN D 116 CYS S-CYANO-L-CYSTEINE HET XCN A 116 8 HET XCN B 116 8 HET XCN C 116 8 HET XCN D 116 8 HETNAM XCN S-CYANO-L-CYSTEINE FORMUL 1 XCN 4(C4 H6 N2 O2 S) FORMUL 5 HOH *44(H2 O) HELIX 1 1 THR A 5 GLY A 23 1 19 HELIX 2 2 ASP A 24 MET A 31 1 8 HELIX 3 3 GLY A 49 LEU A 61 1 13 HELIX 4 4 SER A 121 VAL A 123 5 3 HELIX 5 5 THR B 5 GLY B 23 1 19 HELIX 6 6 ASP B 24 MET B 31 1 8 HELIX 7 7 GLY B 49 LEU B 61 1 13 HELIX 8 8 SER B 121 VAL B 123 5 3 HELIX 9 9 THR C 5 GLY C 23 1 19 HELIX 10 10 ASP C 24 MET C 31 1 8 HELIX 11 11 GLY C 49 LEU C 61 1 13 HELIX 12 12 SER C 121 VAL C 123 5 3 HELIX 13 13 THR D 5 GLY D 23 1 19 HELIX 14 14 ASP D 24 MET D 31 1 8 HELIX 15 15 GLY D 49 LEU D 61 1 13 HELIX 16 16 SER D 121 VAL D 123 5 3 SHEET 1 A 6 ILE A 47 HIS A 48 0 SHEET 2 A 6 TYR A 32 GLU A 39 -1 N VAL A 38 O ILE A 47 SHEET 3 A 6 ILE A 113 TYR A 119 1 O ALA A 118 N GLU A 39 SHEET 4 A 6 GLN A 95 PHE A 107 -1 N ILE A 102 O TYR A 119 SHEET 5 A 6 SER A 81 TRP A 92 -1 N MET A 90 O SER A 97 SHEET 6 A 6 ARG A 75 ALA A 76 -1 N ARG A 75 O ALA A 83 SHEET 1 B 4 ARG A 67 LEU A 70 0 SHEET 2 B 4 SER A 81 TRP A 92 -1 O GLU A 89 N ARG A 67 SHEET 3 B 4 GLN A 95 PHE A 107 -1 O SER A 97 N MET A 90 SHEET 4 B 4 LEU A 125 VAL A 127 -1 O SER A 126 N ALA A 98 SHEET 1 C 6 ILE B 47 HIS B 48 0 SHEET 2 C 6 TYR B 32 GLU B 39 -1 N VAL B 38 O ILE B 47 SHEET 3 C 6 ILE B 113 TYR B 119 1 O ALA B 118 N GLU B 39 SHEET 4 C 6 GLN B 95 PHE B 107 -1 N ILE B 102 O TYR B 119 SHEET 5 C 6 SER B 81 TRP B 92 -1 N MET B 90 O SER B 97 SHEET 6 C 6 ARG B 75 ALA B 76 -1 N ARG B 75 O ALA B 83 SHEET 1 D 4 ARG B 67 LEU B 70 0 SHEET 2 D 4 SER B 81 TRP B 92 -1 O GLU B 89 N ARG B 67 SHEET 3 D 4 GLN B 95 PHE B 107 -1 O SER B 97 N MET B 90 SHEET 4 D 4 LEU B 125 VAL B 127 -1 O SER B 126 N ALA B 98 SHEET 1 E 6 ILE C 47 HIS C 48 0 SHEET 2 E 6 TYR C 32 GLU C 39 -1 N VAL C 38 O ILE C 47 SHEET 3 E 6 ILE C 113 TYR C 119 1 O ALA C 118 N GLU C 39 SHEET 4 E 6 GLN C 95 PHE C 107 -1 N ILE C 102 O TYR C 119 SHEET 5 E 6 SER C 81 TRP C 92 -1 N MET C 90 O SER C 97 SHEET 6 E 6 ARG C 75 ALA C 76 -1 N ARG C 75 O ALA C 83 SHEET 1 F 4 ARG C 67 LEU C 70 0 SHEET 2 F 4 SER C 81 TRP C 92 -1 O GLU C 89 N ARG C 67 SHEET 3 F 4 GLN C 95 PHE C 107 -1 O SER C 97 N MET C 90 SHEET 4 F 4 LEU C 125 VAL C 127 -1 O SER C 126 N ALA C 98 SHEET 1 G 6 ILE D 47 HIS D 48 0 SHEET 2 G 6 TYR D 32 GLU D 39 -1 N VAL D 38 O ILE D 47 SHEET 3 G 6 ILE D 113 TYR D 119 1 O ALA D 118 N GLU D 39 SHEET 4 G 6 GLN D 95 PHE D 107 -1 N ILE D 102 O TYR D 119 SHEET 5 G 6 SER D 81 TRP D 92 -1 N MET D 90 O SER D 97 SHEET 6 G 6 ARG D 75 ALA D 76 -1 N ARG D 75 O ALA D 83 SHEET 1 H 4 ARG D 67 LEU D 70 0 SHEET 2 H 4 SER D 81 TRP D 92 -1 O GLU D 89 N ARG D 67 SHEET 3 H 4 GLN D 95 PHE D 107 -1 O SER D 97 N MET D 90 SHEET 4 H 4 LEU D 125 VAL D 127 -1 O SER D 126 N ALA D 98 LINK C THR A 115 N XCN A 116 1555 1555 1.33 LINK C XCN A 116 N GLN A 117 1555 1555 1.33 LINK C THR B 115 N XCN B 116 1555 1555 1.33 LINK C XCN B 116 N GLN B 117 1555 1555 1.33 LINK C THR C 115 N XCN C 116 1555 1555 1.33 LINK C XCN C 116 N GLN C 117 1555 1555 1.33 LINK C THR D 115 N XCN D 116 1555 1555 1.33 LINK C XCN D 116 N GLN D 117 1555 1555 1.33 CISPEP 1 ASN A 40 PRO A 41 0 1.40 CISPEP 2 ASN B 40 PRO B 41 0 2.29 CISPEP 3 ASN C 40 PRO C 41 0 1.28 CISPEP 4 ASN D 40 PRO D 41 0 1.08 CRYST1 42.920 93.576 75.407 90.00 103.85 90.00 P 1 21 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 0.023299 0.000000 0.005746 0.00000 SCALE2 0.000000 0.010687 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013659 0.00000