HEADER PLANT PROTEIN 01-JUL-25 9RSY TITLE CRYSTAL STRUCTURE OF AMBORELLA TRICHOPODA ACCO2 IN COMPLEX WITH FE AND TITLE 2 ACC COMPND MOL_ID: 1; COMPND 2 MOLECULE: AMINOCYCLOPROPANECARBOXYLATE OXIDASE; COMPND 3 CHAIN: A; COMPND 4 EC: 1.14.17.4; COMPND 5 ENGINEERED: YES; COMPND 6 OTHER_DETAILS: THE SYNTHETIC CDNA OF AMTACCO2 WAS FUSED WITH HIS-SUMO COMPND 7 TAG AT N-TERMINUS. THE EXPRESSION VECTOR IS PETITE N-HIS SUMO FROM COMPND 8 LUCIGEN, USA. SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: AMBORELLA TRICHOPODA; SOURCE 3 ORGANISM_TAXID: 13333; SOURCE 4 GENE: AMTR_S00112P00098670; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_ATCC_NUMBER: BAA-1025 KEYWDS AMINOCYCLOPROPANECARBOXYLATE ETHYLENE OXIDASE PLANT HORMONE, PLANT KEYWDS 2 PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR Z.ZHANG,C.J.SCHOFIELD REVDAT 1 15-JUL-26 9RSY 0 JRNL AUTH Z.ZHANG,C.J.SCHOFIELD JRNL TITL STRUCTURES AND MECHANISMS OF AMBORELLA ACC OXIDASE JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.42 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.21.2_5419 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) : 1.42 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 56.27 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 3 NUMBER OF REFLECTIONS : 54163 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.167 REMARK 3 R VALUE (WORKING SET) : 0.166 REMARK 3 FREE R VALUE : 0.186 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 3.830 REMARK 3 FREE R VALUE TEST SET COUNT : 2076 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 56.2700 - 3.5000 0.99 3723 138 0.1583 0.1554 REMARK 3 2 3.5000 - 2.7800 0.99 3542 135 0.1514 0.1676 REMARK 3 3 2.7800 - 2.4300 1.00 3523 161 0.1512 0.1792 REMARK 3 4 2.4300 - 2.2100 1.00 3556 125 0.1401 0.1605 REMARK 3 5 2.2100 - 2.0500 1.00 3492 121 0.1478 0.1789 REMARK 3 6 2.0500 - 1.9300 1.00 3488 165 0.1492 0.1866 REMARK 3 7 1.9300 - 1.8300 0.97 3381 124 0.1495 0.2039 REMARK 3 8 1.8300 - 1.7500 0.99 3486 127 0.1717 0.1989 REMARK 3 9 1.7500 - 1.6800 0.99 3446 129 0.1840 0.2249 REMARK 3 10 1.6800 - 1.6300 0.99 3424 148 0.2046 0.2364 REMARK 3 11 1.6300 - 1.5700 0.99 3428 152 0.2143 0.2299 REMARK 3 12 1.5700 - 1.5300 0.99 3401 137 0.2204 0.2404 REMARK 3 13 1.5300 - 1.4900 0.99 3417 134 0.2527 0.2755 REMARK 3 14 1.4900 - 1.4500 0.98 3432 127 0.3052 0.3354 REMARK 3 15 1.4500 - 1.4200 0.97 3348 153 0.3443 0.3485 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 : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.173 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.183 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 14.82 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 27.53 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 2579 REMARK 3 ANGLE : 0.970 3489 REMARK 3 CHIRALITY : 0.087 373 REMARK 3 PLANARITY : 0.011 451 REMARK 3 DIHEDRAL : 16.967 1001 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 2 THROUGH 43 ) REMARK 3 ORIGIN FOR THE GROUP (A): -6.4358 -3.8423 2.0793 REMARK 3 T TENSOR REMARK 3 T11: 0.2841 T22: 0.2330 REMARK 3 T33: 0.1467 T12: -0.0372 REMARK 3 T13: -0.0014 T23: 0.0470 REMARK 3 L TENSOR REMARK 3 L11: 1.4430 L22: 3.9985 REMARK 3 L33: 2.8275 L12: -1.2909 REMARK 3 L13: 0.0124 L23: 0.0158 REMARK 3 S TENSOR REMARK 3 S11: 0.0144 S12: -0.4815 S13: -0.2911 REMARK 3 S21: 0.6775 S22: -0.0004 S23: -0.0361 REMARK 3 S31: 0.4056 S32: -0.0992 S33: -0.0364 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 44 THROUGH 76 ) REMARK 3 ORIGIN FOR THE GROUP (A): -12.8328 21.1338 -16.2581 REMARK 3 T TENSOR REMARK 3 T11: 0.1886 T22: 0.1757 REMARK 3 T33: 0.2387 T12: 0.0211 REMARK 3 T13: 0.0270 T23: 0.0343 REMARK 3 L TENSOR REMARK 3 L11: 4.2791 L22: 2.5405 REMARK 3 L33: 8.4970 L12: -0.4785 REMARK 3 L13: 3.7665 L23: -1.5732 REMARK 3 S TENSOR REMARK 3 S11: 0.0677 S12: 0.2741 S13: 0.3706 REMARK 3 S21: -0.2354 S22: 0.1015 S23: 0.2738 REMARK 3 S31: -0.3057 S32: -0.2435 S33: -0.1597 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 77 THROUGH 107 ) REMARK 3 ORIGIN FOR THE GROUP (A): -4.8571 14.8463 -20.6062 REMARK 3 T TENSOR REMARK 3 T11: 0.1840 T22: 0.2222 REMARK 3 T33: 0.1294 T12: 0.0037 REMARK 3 T13: 0.0326 T23: 0.0201 REMARK 3 L TENSOR REMARK 3 L11: 4.3186 L22: 2.8142 REMARK 3 L33: 1.8654 L12: -0.6052 REMARK 3 L13: 0.5817 L23: -0.6221 REMARK 3 S TENSOR REMARK 3 S11: -0.0494 S12: 0.5134 S13: 0.0825 REMARK 3 S21: -0.1543 S22: 0.0447 S23: -0.1070 REMARK 3 S31: -0.1186 S32: 0.0265 S33: 0.0250 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 108 THROUGH 136 ) REMARK 3 ORIGIN FOR THE GROUP (A): 3.0010 8.0666 -5.4340 REMARK 3 T TENSOR REMARK 3 T11: 0.1607 T22: 0.2199 REMARK 3 T33: 0.1382 T12: -0.0225 REMARK 3 T13: -0.0196 T23: -0.0062 REMARK 3 L TENSOR REMARK 3 L11: 1.6309 L22: 8.5600 REMARK 3 L33: 1.9764 L12: -1.0414 REMARK 3 L13: 0.5878 L23: -1.7048 REMARK 3 S TENSOR REMARK 3 S11: 0.0060 S12: -0.1664 S13: 0.0586 REMARK 3 S21: 0.3697 S22: -0.0215 S23: -0.3850 REMARK 3 S31: -0.0586 S32: 0.1643 S33: 0.0073 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 137 THROUGH 163 ) REMARK 3 ORIGIN FOR THE GROUP (A): 6.0484 1.0578 -12.8916 REMARK 3 T TENSOR REMARK 3 T11: 0.1640 T22: 0.1825 REMARK 3 T33: 0.1531 T12: 0.0012 REMARK 3 T13: -0.0351 T23: -0.0261 REMARK 3 L TENSOR REMARK 3 L11: 2.3051 L22: 1.3388 REMARK 3 L33: 1.0920 L12: 0.0287 REMARK 3 L13: -0.3551 L23: 0.4460 REMARK 3 S TENSOR REMARK 3 S11: 0.1002 S12: 0.0147 S13: -0.1529 REMARK 3 S21: 0.0926 S22: 0.0267 S23: -0.2580 REMARK 3 S31: 0.1475 S32: 0.2139 S33: -0.0552 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 164 THROUGH 267 ) REMARK 3 ORIGIN FOR THE GROUP (A): -10.1770 0.9549 -13.1314 REMARK 3 T TENSOR REMARK 3 T11: 0.1475 T22: 0.1495 REMARK 3 T33: 0.1180 T12: -0.0208 REMARK 3 T13: 0.0032 T23: -0.0107 REMARK 3 L TENSOR REMARK 3 L11: 1.8758 L22: 1.0578 REMARK 3 L33: 0.9723 L12: -0.1623 REMARK 3 L13: -0.0984 L23: 0.2286 REMARK 3 S TENSOR REMARK 3 S11: 0.0378 S12: 0.0594 S13: -0.0768 REMARK 3 S21: 0.1023 S22: -0.0591 S23: 0.0571 REMARK 3 S31: 0.0957 S32: -0.0849 S33: 0.0079 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 268 THROUGH 294 ) REMARK 3 ORIGIN FOR THE GROUP (A): -0.7575 -8.2883 -23.2480 REMARK 3 T TENSOR REMARK 3 T11: 0.2146 T22: 0.2540 REMARK 3 T33: 0.1721 T12: -0.0096 REMARK 3 T13: -0.0015 T23: -0.0769 REMARK 3 L TENSOR REMARK 3 L11: 3.9858 L22: 4.3798 REMARK 3 L33: 2.6001 L12: -0.5814 REMARK 3 L13: -0.3151 L23: 0.0091 REMARK 3 S TENSOR REMARK 3 S11: 0.0733 S12: 0.3027 S13: -0.2299 REMARK 3 S21: -0.0649 S22: 0.0213 S23: -0.0526 REMARK 3 S31: 0.2457 S32: -0.0665 S33: -0.1218 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 295 THROUGH 311 ) REMARK 3 ORIGIN FOR THE GROUP (A): 2.3357 -12.3578 -28.5657 REMARK 3 T TENSOR REMARK 3 T11: 0.2016 T22: 0.2274 REMARK 3 T33: 0.1896 T12: -0.0026 REMARK 3 T13: -0.0032 T23: -0.0738 REMARK 3 L TENSOR REMARK 3 L11: 5.9737 L22: 2.7178 REMARK 3 L33: 1.9812 L12: -4.0069 REMARK 3 L13: -1.7108 L23: 1.3388 REMARK 3 S TENSOR REMARK 3 S11: -0.1316 S12: 0.0776 S13: -0.2357 REMARK 3 S21: 0.0610 S22: 0.0999 S23: -0.0756 REMARK 3 S31: 0.0910 S32: 0.0892 S33: 0.1012 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 401 ) REMARK 3 ORIGIN FOR THE GROUP (A): -9.9271 3.9645 -14.3621 REMARK 3 T TENSOR REMARK 3 T11: 0.2803 T22: 0.2200 REMARK 3 T33: 0.3105 T12: -0.0041 REMARK 3 T13: -0.1138 T23: -0.0672 REMARK 3 L TENSOR REMARK 3 L11: 1.8258 L22: 1.0143 REMARK 3 L33: 5.9894 L12: -0.7197 REMARK 3 L13: 0.6600 L23: 1.4808 REMARK 3 S TENSOR REMARK 3 S11: -0.0562 S12: -0.2757 S13: 0.0125 REMARK 3 S21: -0.4492 S22: -0.0663 S23: 0.6347 REMARK 3 S31: -0.5598 S32: -0.0637 S33: 0.1418 REMARK 3 TLS GROUP : 10 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 402 ) REMARK 3 ORIGIN FOR THE GROUP (A): -3.0279 3.5357 -19.8280 REMARK 3 T TENSOR REMARK 3 T11: 1.0892 T22: 0.4455 REMARK 3 T33: 0.7071 T12: -0.2402 REMARK 3 T13: 0.1799 T23: -0.1354 REMARK 3 L TENSOR REMARK 3 L11: 3.0270 L22: 1.7922 REMARK 3 L33: 2.5802 L12: 1.7638 REMARK 3 L13: 1.2603 L23: 1.9879 REMARK 3 S TENSOR REMARK 3 S11: -0.4830 S12: -0.1313 S13: -0.3234 REMARK 3 S21: -0.1221 S22: -0.3541 S23: -0.4473 REMARK 3 S31: 0.1591 S32: 0.2256 S33: 0.8129 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 9RSY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 02-JUL-25. REMARK 100 THE DEPOSITION ID IS D_1292149077. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 29-NOV-24 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 9.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I03 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.94055 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XIA2 REMARK 200 DATA SCALING SOFTWARE : XIA2 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 54268 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.420 REMARK 200 RESOLUTION RANGE LOW (A) : 58.550 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 200 DATA REDUNDANCY : 13.60 REMARK 200 R MERGE (I) : 0.08300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.42 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.44 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 1.50200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 0.700 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: NULL REMARK 200 REMARK 200 REMARK: GOLD BAR SHAPED, SIZE VARIOUS UP TO 0.7 MILLIMETER IN REMARK 200 LENGHT. REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 37.78 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.98 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: UNDER ANAEROBIC CONDITION. 25-28% PEG REMARK 280 3350, 0.1 M CHES PH 9.5, 3 MM AMMONIUM IRON (II) SULPHATE REMARK 280 HEXAHYDRATE. MICROSEEDING. THE CRYSTAL WAS SOAKED WITH 500 MM REMARK 280 ASCORBATE IN MOTHER LIQUOR FOR 7 HOURS TO OVERNIGHT., REMARK 280 EVAPORATION, TEMPERATURE 295.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-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 21.63350 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 56.27500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 29.27350 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 56.27500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 21.63350 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 29.27350 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: MONOMERIC 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 1 REMARK 465 GLU A 78 REMARK 465 GLU A 79 REMARK 465 GLU A 80 REMARK 465 ILE A 312 REMARK 465 ALA A 313 REMARK 465 THR A 314 REMARK 465 ALA A 315 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 659 O HOH A 664 1.95 REMARK 500 O HOH A 643 O HOH A 657 2.00 REMARK 500 O HOH A 605 O HOH A 662 2.04 REMARK 500 OE1 GLN A 44 O HOH A 501 2.12 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 O HOH A 642 O HOH A 650 3444 2.01 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 TYR A 61 -39.74 -131.45 REMARK 500 ASP A 105 -8.27 78.44 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 FE2 A 403 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 178 NE2 REMARK 620 2 ASP A 180 OD1 92.6 REMARK 620 3 HIS A 235 NE2 87.0 90.8 REMARK 620 4 1AC A 401 OXT 90.9 172.2 96.4 REMARK 620 5 1AC A 401 N 170.7 96.6 91.2 80.2 REMARK 620 6 HOH A 620 O 87.1 83.8 171.8 89.4 95.6 REMARK 620 N 1 2 3 4 5 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 9QIF RELATED DB: PDB DBREF 9RSY A 22 315 UNP W1NXW4 W1NXW4_AMBTC 1 294 SEQADV 9RSY MET A 1 UNP W1NXW4 INITIATING METHIONINE SEQADV 9RSY GLY A 2 UNP W1NXW4 EXPRESSION TAG SEQADV 9RSY PHE A 3 UNP W1NXW4 EXPRESSION TAG SEQADV 9RSY SER A 4 UNP W1NXW4 EXPRESSION TAG SEQADV 9RSY PHE A 5 UNP W1NXW4 EXPRESSION TAG SEQADV 9RSY PRO A 6 UNP W1NXW4 EXPRESSION TAG SEQADV 9RSY VAL A 7 UNP W1NXW4 EXPRESSION TAG SEQADV 9RSY VAL A 8 UNP W1NXW4 EXPRESSION TAG SEQADV 9RSY ASP A 9 UNP W1NXW4 EXPRESSION TAG SEQADV 9RSY LEU A 10 UNP W1NXW4 EXPRESSION TAG SEQADV 9RSY GLN A 11 UNP W1NXW4 EXPRESSION TAG SEQADV 9RSY GLU A 12 UNP W1NXW4 EXPRESSION TAG SEQADV 9RSY LEU A 13 UNP W1NXW4 EXPRESSION TAG SEQADV 9RSY GLU A 14 UNP W1NXW4 EXPRESSION TAG SEQADV 9RSY GLY A 15 UNP W1NXW4 EXPRESSION TAG SEQADV 9RSY GLY A 16 UNP W1NXW4 EXPRESSION TAG SEQADV 9RSY GLU A 17 UNP W1NXW4 EXPRESSION TAG SEQADV 9RSY ARG A 18 UNP W1NXW4 EXPRESSION TAG SEQADV 9RSY LYS A 19 UNP W1NXW4 EXPRESSION TAG SEQADV 9RSY SER A 20 UNP W1NXW4 EXPRESSION TAG SEQADV 9RSY ALA A 21 UNP W1NXW4 EXPRESSION TAG SEQRES 1 A 315 MET GLY PHE SER PHE PRO VAL VAL ASP LEU GLN GLU LEU SEQRES 2 A 315 GLU GLY GLY GLU ARG LYS SER ALA MET GLU LEU ILE ASN SEQRES 3 A 315 ASP ALA CYS GLU ASN TRP GLY PHE PHE GLU VAL VAL ASN SEQRES 4 A 315 HIS GLY LEU SER GLN GLU PHE MET ASP GLN VAL GLU SER SEQRES 5 A 315 LEU THR LYS GLU HIS TYR ARG LYS TYR MET GLU LYS ARG SEQRES 6 A 315 PHE LYS ASP GLU VAL ALA GLU ARG VAL LEU LYS LYS GLU SEQRES 7 A 315 GLU GLU VAL LYS ASP LEU ASP TRP GLU SER THR PHE TYR SEQRES 8 A 315 LEU ARG HIS LEU PRO SER SER ASN ILE SER GLU ILE PRO SEQRES 9 A 315 ASP LEU ASP HIS GLU TYR ARG ARG VAL MET LYS GLU PHE SEQRES 10 A 315 ALA GLY VAL ILE GLU LYS LEU ALA GLU LYS LEU LEU ASP SEQRES 11 A 315 VAL LEU CYS GLU ASN LEU GLY LEU GLU LYS GLY TYR LEU SEQRES 12 A 315 LYS LYS ALA PHE GLN GLY LYS ASN GLY TYR PRO THR PHE SEQRES 13 A 315 GLY THR LYS VAL SER SER TYR PRO PRO CYS PRO ARG PRO SEQRES 14 A 315 GLU LEU VAL LYS GLY LEU ARG ALA HIS THR ASP ALA GLY SEQRES 15 A 315 GLY LEU VAL LEU LEU PHE GLN ASP PRO GLN VAL SER GLY SEQRES 16 A 315 LEU GLN LEU LEU LYS ASP GLY GLU TRP VAL ASP VAL PRO SEQRES 17 A 315 PRO LEU ARG HIS SER ILE VAL ILE ASN ILE GLY ASP GLN SEQRES 18 A 315 LEU GLU VAL ILE THR ASN GLY ARG TYR LYS SER VAL MET SEQRES 19 A 315 HIS ARG VAL VAL ALA GLN THR ASN GLY ASN ARG MET SER SEQRES 20 A 315 ILE ALA SER PHE TYR ASN PRO GLY SER ASP ALA VAL ILE SEQRES 21 A 315 PHE PRO ALA PRO THR LEU LEU LYS LYS GLU THR ALA GLU SEQRES 22 A 315 TYR PRO LYS PHE VAL PHE GLU ASP TYR MET LYS LEU TYR SEQRES 23 A 315 VAL GLY GLN LYS PHE GLN ALA LYS GLU PRO ARG PHE GLU SEQRES 24 A 315 THR MET LYS ALA MET GLU THR VAL SER LEU GLY PRO ILE SEQRES 25 A 315 ALA THR ALA HET 1AC A 401 13 HET ASC A 402 20 HET FE2 A 403 1 HETNAM 1AC 1-AMINOCYCLOPROPANECARBOXYLIC ACID HETNAM ASC ASCORBIC ACID HETNAM FE2 FE (II) ION HETSYN ASC VITAMIN C FORMUL 2 1AC C4 H7 N O2 FORMUL 3 ASC C6 H8 O6 FORMUL 4 FE2 FE 2+ FORMUL 5 HOH *167(H2 O) HELIX 1 AA1 GLN A 11 GLY A 15 5 5 HELIX 2 AA2 GLU A 17 TRP A 32 1 16 HELIX 3 AA3 SER A 43 TYR A 61 1 19 HELIX 4 AA4 TYR A 61 LYS A 77 1 17 HELIX 5 AA5 ASP A 107 GLY A 137 1 31 HELIX 6 AA6 GLY A 141 PHE A 147 1 7 HELIX 7 AA7 GLY A 219 THR A 226 1 8 HELIX 8 AA8 ALA A 263 LYS A 268 5 6 HELIX 9 AA9 PHE A 279 LYS A 290 1 12 HELIX 10 AB1 LYS A 294 GLU A 305 1 12 HELIX 11 AB2 THR A 306 SER A 308 5 3 SHEET 1 AA1 7 VAL A 7 ASP A 9 0 SHEET 2 AA1 7 PHE A 34 VAL A 38 1 O GLU A 36 N VAL A 8 SHEET 3 AA1 7 ILE A 214 ILE A 218 -1 O ILE A 216 N PHE A 35 SHEET 4 AA1 7 LEU A 184 GLN A 189 -1 N LEU A 187 O VAL A 215 SHEET 5 AA1 7 ARG A 245 ASN A 253 -1 O TYR A 252 N LEU A 184 SHEET 6 AA1 7 THR A 155 TYR A 163 -1 N THR A 155 O ASN A 253 SHEET 7 AA1 7 SER A 88 LEU A 95 -1 N HIS A 94 O PHE A 156 SHEET 1 AA2 4 LEU A 175 HIS A 178 0 SHEET 2 AA2 4 HIS A 235 VAL A 237 -1 O VAL A 237 N LEU A 175 SHEET 3 AA2 4 LEU A 196 LYS A 200 -1 N GLN A 197 O ARG A 236 SHEET 4 AA2 4 GLU A 203 ASP A 206 -1 O GLU A 203 N LYS A 200 SHEET 1 AA3 2 VAL A 259 ILE A 260 0 SHEET 2 AA3 2 PHE A 277 VAL A 278 -1 O PHE A 277 N ILE A 260 LINK NE2 HIS A 178 FE FE2 A 403 1555 1555 2.21 LINK OD1 ASP A 180 FE FE2 A 403 1555 1555 2.08 LINK NE2 HIS A 235 FE FE2 A 403 1555 1555 2.21 LINK OXT 1AC A 401 FE FE2 A 403 1555 1555 2.08 LINK N 1AC A 401 FE FE2 A 403 1555 1555 2.23 LINK FE FE2 A 403 O HOH A 620 1555 1555 2.29 CISPEP 1 LEU A 95 PRO A 96 0 1.42 CRYST1 43.267 58.547 112.550 90.00 90.00 90.00 P 21 21 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 0.023112 0.000000 0.000000 0.00000 SCALE2 0.000000 0.017080 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008885 0.00000 CONECT 2824 5022 CONECT 2852 5022 CONECT 3727 5022 CONECT 4989 4990 4991 4997 4998 CONECT 4990 4989 4991 4999 5000 CONECT 4991 4989 4990 4992 4995 CONECT 4992 4991 4993 4994 CONECT 4993 4992 5022 CONECT 4994 4992 CONECT 4995 4991 4996 5001 5022 CONECT 4996 4995 CONECT 4997 4989 CONECT 4998 4989 CONECT 4999 4990 CONECT 5000 4990 CONECT 5001 4995 CONECT 5002 5003 5008 5011 CONECT 5003 5002 5004 5009 CONECT 5004 5003 5005 5010 CONECT 5005 5004 5006 5011 5014 CONECT 5006 5005 5007 5012 5015 CONECT 5007 5006 5013 5016 5017 CONECT 5008 5002 CONECT 5009 5003 5018 CONECT 5010 5004 5019 CONECT 5011 5002 5005 CONECT 5012 5006 5020 CONECT 5013 5007 5021 CONECT 5014 5005 CONECT 5015 5006 CONECT 5016 5007 CONECT 5017 5007 CONECT 5018 5009 CONECT 5019 5010 CONECT 5020 5012 CONECT 5021 5013 CONECT 5022 2824 2852 3727 4993 CONECT 5022 4995 5142 CONECT 5142 5022 MASTER 439 0 3 11 13 0 0 6 2655 1 39 25 END