HEADER OXGENASE 25-OCT-04 1WA6 TITLE THE STRUCTURE OF ACC OXIDASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: 1-AMINOCYCLOPROPANE-1-CARBOXYLATE OXIDASE 1; COMPND 3 CHAIN: X; COMPND 4 SYNONYM: ACC OXIDASE 1, ETHYLENE-FORMING ENZYME, EFE; COMPND 5 EC: 1.14.17.4; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PETUNIA HYBRIDA; SOURCE 3 ORGANISM_COMMON: PETUNIA; SOURCE 4 ORGANISM_TAXID: 4102; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PICI0143 KEYWDS OXGENASE, 2OG OXYGENASE, ACCO, ACC OXIDASE EXPDTA X-RAY DIFFRACTION AUTHOR Z.ZHANG,J.-S.REN,I.J.CLIFTON,C.J.SCHOFIELD REVDAT 3 13-DEC-23 1WA6 1 LINK REVDAT 2 24-FEB-09 1WA6 1 VERSN REVDAT 1 26-OCT-05 1WA6 0 JRNL AUTH Z.ZHANG,J.-S.REN,I.J.CLIFTON,C.J.SCHOFIELD JRNL TITL CRYSTAL STRUCTURE AND MECHANISTIC IMPLICATIONS OF JRNL TITL 2 1-AMINOCYCLOPROPANE-1-CARBOXYLIC ACID OXIDASE (THE ETHYLING JRNL TITL 3 FORMING ENZYME) JRNL REF CHEM.BIOL. V. 11 1383 2004 JRNL REFN ISSN 1074-5521 JRNL PMID 15489165 JRNL DOI 10.1016/J.CHEMBIOL.2004.08.012 REMARK 2 REMARK 2 RESOLUTION. 2.55 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.1.24 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.55 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 93.4 REMARK 3 NUMBER OF REFLECTIONS : 12144 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.189 REMARK 3 R VALUE (WORKING SET) : 0.186 REMARK 3 FREE R VALUE : 0.236 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 654 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.55 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.62 REMARK 3 REFLECTION IN BIN (WORKING SET) : 869 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2920 REMARK 3 BIN FREE R VALUE SET COUNT : 52 REMARK 3 BIN FREE R VALUE : 0.2900 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2372 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 16 REMARK 3 SOLVENT ATOMS : 72 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 49.57 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -3.33000 REMARK 3 B22 (A**2) : -0.60000 REMARK 3 B33 (A**2) : 3.93000 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 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.512 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.282 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.230 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 11.163 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.953 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.920 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2436 ; 0.034 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 2207 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3285 ; 2.344 ; 1.978 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5171 ; 1.030 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 296 ; 7.607 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 351 ; 0.133 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2662 ; 0.009 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 470 ; 0.003 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 572 ; 0.276 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 2522 ; 0.253 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): 1436 ; 0.097 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 68 ; 0.490 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 21 ; 0.214 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 88 ; 0.273 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 12 ; 0.847 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1483 ; 1.212 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2388 ; 2.227 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 953 ; 3.372 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 897 ; 5.316 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS. REMARK 4 REMARK 4 1WA6 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 25-OCT-04. REMARK 100 THE DEPOSITION ID IS D_1290021393. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-OCT-03 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 7.60 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 12798 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.550 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.3 REMARK 200 DATA REDUNDANCY : 8.400 REMARK 200 R MERGE (I) : 0.05000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.55 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.69 REMARK 200 COMPLETENESS FOR SHELL (%) : 93.4 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.40000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: PDB ENTRY 1W9Y REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 56.80 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.87 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.2 M SODIUM DIHYDROGEN PHOSPHATE, 0.6 REMARK 280 M DIPOTASSIUM HYDROGEN PHOSPHATE, 0.3 M LITHIUM SULPHATE, 0.1 M REMARK 280 CAPS PH 10.5, PH 7.60 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 2 2 2 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,Y,-Z REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 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 SMTRY1 5 1.000000 0.000000 0.000000 35.17000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 53.53000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 54.19000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 35.17000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 53.53000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 54.19000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 35.17000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 53.53000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 54.19000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 35.17000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 53.53000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 54.19000 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PQS REMARK 350 APPLY THE FOLLOWING TO CHAINS: X 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 107.06000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 108.38000 REMARK 350 BIOMT1 3 -1.000000 0.000000 0.000000 70.34000 REMARK 350 BIOMT2 3 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 -1.000000 108.38000 REMARK 350 BIOMT1 4 -1.000000 0.000000 0.000000 70.34000 REMARK 350 BIOMT2 4 0.000000 -1.000000 0.000000 107.06000 REMARK 350 BIOMT3 4 0.000000 0.000000 1.000000 0.00000 REMARK 400 REMARK 400 COMPOUND REMARK 400 CATALYTIC ACTIVITY: 1-AMINOCYCLOPROPANE-1-CARBOXYLATE + REMARK 400 ASCORBATE + O(2) = ETHYLENE + CYANIDE + DEHYDROASCORBATE REMARK 400 + CO(2) + 2 H(2)O. 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 MSE X 1 REMARK 465 GLU X 267 REMARK 465 LYS X 268 REMARK 465 GLU X 269 REMARK 465 ALA X 270 REMARK 465 GLU X 271 REMARK 465 GLU X 272 REMARK 465 ASN X 273 REMARK 465 LYS X 274 REMARK 465 GLU X 308 REMARK 465 THR X 309 REMARK 465 ASP X 310 REMARK 465 VAL X 311 REMARK 465 LYS X 312 REMARK 465 MSE X 313 REMARK 465 ASP X 314 REMARK 465 PRO X 315 REMARK 465 ILE X 316 REMARK 465 ALA X 317 REMARK 465 THR X 318 REMARK 465 VAL X 319 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 MSE X 307 O 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 X 2052 O HOH X 2053 0.00 REMARK 500 CA LYS X 191 O HOH X 2053 1.55 REMARK 500 CA LYS X 191 O HOH X 2052 1.55 REMARK 500 N LYS X 191 O HOH X 2052 1.67 REMARK 500 N LYS X 191 O HOH X 2053 1.67 REMARK 500 C LYS X 191 O HOH X 2053 1.72 REMARK 500 C LYS X 191 O HOH X 2052 1.72 REMARK 500 C ASP X 190 O HOH X 2052 2.10 REMARK 500 C ASP X 190 O HOH X 2053 2.10 REMARK 500 O LYS X 191 O HOH X 2053 2.13 REMARK 500 O LYS X 191 O HOH X 2052 2.13 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 X 2025 O HOH X 2064 2665 0.52 REMARK 500 O HOH X 2023 O HOH X 2050 2665 1.08 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 ARG X 43 CG ARG X 43 CD 0.216 REMARK 500 LYS X 51 CD LYS X 51 CE 0.159 REMARK 500 LYS X 59 CD LYS X 59 CE 0.164 REMARK 500 GLU X 87 CD GLU X 87 OE1 -0.097 REMARK 500 VAL X 103 CA VAL X 103 CB 0.130 REMARK 500 GLU X 139 CD GLU X 139 OE1 0.072 REMARK 500 LYS X 167 CD LYS X 167 CE 0.185 REMARK 500 MSE X 286 SE MSE X 286 CE -0.463 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ASP X 10 CB - CG - OD2 ANGL. DEV. = 8.0 DEGREES REMARK 500 ASP X 26 CB - CG - OD2 ANGL. DEV. = 8.7 DEGREES REMARK 500 ARG X 43 NE - CZ - NH1 ANGL. DEV. = 4.1 DEGREES REMARK 500 ASP X 47 CB - CG - OD2 ANGL. DEV. = 7.7 DEGREES REMARK 500 GLU X 50 OE1 - CD - OE2 ANGL. DEV. = -10.0 DEGREES REMARK 500 ASP X 116 CB - CG - OD2 ANGL. DEV. = 8.0 DEGREES REMARK 500 ASP X 130 CB - CG - OD2 ANGL. DEV. = 6.5 DEGREES REMARK 500 ASP X 179 CB - CG - OD2 ANGL. DEV. = 5.9 DEGREES REMARK 500 ASP X 189 CB - CG - OD2 ANGL. DEV. = 8.8 DEGREES REMARK 500 ASP X 190 CB - CG - OD1 ANGL. DEV. = 6.0 DEGREES REMARK 500 ARG X 210 NE - CZ - NH2 ANGL. DEV. = -3.6 DEGREES REMARK 500 ARG X 235 NE - CZ - NH1 ANGL. DEV. = -3.7 DEGREES REMARK 500 ARG X 244 NE - CZ - NH1 ANGL. DEV. = 3.9 DEGREES REMARK 500 ASP X 256 CB - CG - OD2 ANGL. DEV. = 6.5 DEGREES REMARK 500 ARG X 300 NE - CZ - NH2 ANGL. DEV. = 3.5 DEGREES 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 X 172 -68.70 -7.90 REMARK 500 ASP X 189 -149.19 -92.51 REMARK 500 ASP X 190 -152.00 29.61 REMARK 500 LYS X 191 -68.15 -105.37 REMARK 500 VAL X 192 96.84 -65.91 REMARK 500 ALA X 243 88.87 79.46 REMARK 500 TYR X 260 149.58 179.45 REMARK 500 PHE X 280 163.58 177.20 REMARK 500 PHE X 294 24.18 -148.17 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 X1307 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS X 177 NE2 REMARK 620 2 ASP X 179 OD1 91.6 REMARK 620 3 HIS X 234 NE2 89.9 85.0 REMARK 620 4 PO4 X1308 O3 170.9 88.3 81.1 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE2 X1307 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 X1308 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 X1309 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 X1310 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1W9Y RELATED DB: PDB REMARK 900 THE STRUCTURE OF ACC OXIDASE DBREF 1WA6 X 1 319 UNP Q08506 ACC1_PETHY 1 319 SEQRES 1 X 319 MSE GLU ASN PHE PRO ILE ILE SER LEU ASP LYS VAL ASN SEQRES 2 X 319 GLY VAL GLU ARG ALA ALA THR MSE GLU MSE ILE LYS ASP SEQRES 3 X 319 ALA CYS GLU ASN TRP GLY PHE PHE GLU LEU VAL ASN HIS SEQRES 4 X 319 GLY ILE PRO ARG GLU VAL MSE ASP THR VAL GLU LYS MSE SEQRES 5 X 319 THR LYS GLY HIS TYR LYS LYS CYS MSE GLU GLN ARG PHE SEQRES 6 X 319 LYS GLU LEU VAL ALA SER LYS ALA LEU GLU GLY VAL GLN SEQRES 7 X 319 ALA GLU VAL THR ASP MSE ASP TRP GLU SER THR PHE PHE SEQRES 8 X 319 LEU LYS HIS LEU PRO ILE SER ASN ILE SER GLU VAL PRO SEQRES 9 X 319 ASP LEU ASP GLU GLU TYR ARG GLU VAL MSE ARG ASP PHE SEQRES 10 X 319 ALA LYS ARG LEU GLU LYS LEU ALA GLU GLU LEU LEU ASP SEQRES 11 X 319 LEU LEU CYS GLU ASN LEU GLY LEU GLU LYS GLY TYR LEU SEQRES 12 X 319 LYS ASN ALA PHE TYR GLY SER LYS GLY PRO ASN PHE GLY SEQRES 13 X 319 THR LYS VAL SER ASN TYR PRO PRO CYS PRO LYS PRO ASP SEQRES 14 X 319 LEU ILE LYS GLY LEU ARG ALA HIS THR ASP ALA GLY GLY SEQRES 15 X 319 ILE ILE LEU LEU PHE GLN ASP ASP LYS VAL SER GLY LEU SEQRES 16 X 319 GLN LEU LEU LYS ASP GLY GLN TRP ILE ASP VAL PRO PRO SEQRES 17 X 319 MSE ARG HIS SER ILE VAL VAL ASN LEU GLY ASP GLN LEU SEQRES 18 X 319 GLU VAL ILE THR ASN GLY LYS TYR LYS SER VAL MSE HIS SEQRES 19 X 319 ARG VAL ILE ALA GLN LYS ASP GLY ALA ARG MSE SER LEU SEQRES 20 X 319 ALA SER PHE TYR ASN PRO GLY SER ASP ALA VAL ILE TYR SEQRES 21 X 319 PRO ALA PRO ALA LEU VAL GLU LYS GLU ALA GLU GLU ASN SEQRES 22 X 319 LYS GLN VAL TYR PRO LYS PHE VAL PHE ASP ASP TYR MSE SEQRES 23 X 319 LYS LEU TYR ALA GLY LEU LYS PHE GLN ALA LYS GLU PRO SEQRES 24 X 319 ARG PHE GLU ALA MSE LYS ALA MSE GLU THR ASP VAL LYS SEQRES 25 X 319 MSE ASP PRO ILE ALA THR VAL MODRES 1WA6 MSE X 21 MET SELENOMETHIONINE MODRES 1WA6 MSE X 23 MET SELENOMETHIONINE MODRES 1WA6 MSE X 46 MET SELENOMETHIONINE MODRES 1WA6 MSE X 52 MET SELENOMETHIONINE MODRES 1WA6 MSE X 61 MET SELENOMETHIONINE MODRES 1WA6 MSE X 84 MET SELENOMETHIONINE MODRES 1WA6 MSE X 114 MET SELENOMETHIONINE MODRES 1WA6 MSE X 209 MET SELENOMETHIONINE MODRES 1WA6 MSE X 233 MET SELENOMETHIONINE MODRES 1WA6 MSE X 245 MET SELENOMETHIONINE MODRES 1WA6 MSE X 286 MET SELENOMETHIONINE MODRES 1WA6 MSE X 304 MET SELENOMETHIONINE MODRES 1WA6 MSE X 307 MET SELENOMETHIONINE HET MSE X 21 8 HET MSE X 23 8 HET MSE X 46 8 HET MSE X 52 8 HET MSE X 61 8 HET MSE X 84 8 HET MSE X 114 8 HET MSE X 209 8 HET MSE X 233 8 HET MSE X 245 8 HET MSE X 286 8 HET MSE X 304 8 HET MSE X 307 7 HET FE2 X1307 1 HET PO4 X1308 5 HET PO4 X1309 5 HET SO4 X1310 5 HETNAM MSE SELENOMETHIONINE HETNAM FE2 FE (II) ION HETNAM PO4 PHOSPHATE ION HETNAM SO4 SULFATE ION FORMUL 1 MSE 13(C5 H11 N O2 SE) FORMUL 2 FE2 FE 2+ FORMUL 3 PO4 2(O4 P 3-) FORMUL 5 SO4 O4 S 2- FORMUL 6 HOH *72(H2 O) HELIX 1 1 ASP X 10 GLY X 14 5 5 HELIX 2 2 GLU X 16 TRP X 31 1 16 HELIX 3 3 PRO X 42 GLU X 75 1 34 HELIX 4 4 SER X 98 VAL X 103 5 6 HELIX 5 5 ASP X 107 GLY X 137 1 31 HELIX 6 6 GLY X 141 PHE X 147 1 7 HELIX 7 7 LYS X 167 ILE X 171 5 5 HELIX 8 8 GLY X 218 THR X 225 1 8 HELIX 9 9 ALA X 262 VAL X 266 5 5 HELIX 10 10 PHE X 282 ALA X 290 1 9 HELIX 11 11 ALA X 296 ALA X 306 1 11 SHEET 1 XA 7 ILE X 6 SER X 8 0 SHEET 2 XA 7 PHE X 33 VAL X 37 1 O GLU X 35 N ILE X 7 SHEET 3 XA 7 ILE X 213 LEU X 217 -1 O ILE X 213 N LEU X 36 SHEET 4 XA 7 ILE X 183 GLN X 188 -1 O ILE X 184 N ASN X 216 SHEET 5 XA 7 MSE X 245 ASN X 252 -1 O LEU X 247 N PHE X 187 SHEET 6 XA 7 ASN X 154 ASN X 161 -1 O ASN X 154 N ASN X 252 SHEET 7 XA 7 SER X 88 LEU X 95 -1 O SER X 88 N ASN X 161 SHEET 1 XB 3 GLN X 202 ASP X 205 0 SHEET 2 XB 3 LEU X 195 LYS X 199 -1 O LEU X 197 N ILE X 204 SHEET 3 XB 3 ARG X 235 VAL X 236 -1 O ARG X 235 N GLN X 196 SHEET 1 XC 2 VAL X 258 ILE X 259 0 SHEET 2 XC 2 PHE X 280 VAL X 281 -1 O PHE X 280 N ILE X 259 LINK C THR X 20 N MSE X 21 1555 1555 1.34 LINK C MSE X 21 N GLU X 22 1555 1555 1.33 LINK C GLU X 22 N MSE X 23 1555 1555 1.33 LINK C MSE X 23 N ILE X 24 1555 1555 1.36 LINK C VAL X 45 N MSE X 46 1555 1555 1.33 LINK C MSE X 46 N ASP X 47 1555 1555 1.34 LINK C LYS X 51 N MSE X 52 1555 1555 1.31 LINK C MSE X 52 N THR X 53 1555 1555 1.32 LINK C CYS X 60 N MSE X 61 1555 1555 1.34 LINK C MSE X 61 N GLU X 62 1555 1555 1.32 LINK C ASP X 83 N MSE X 84 1555 1555 1.30 LINK C MSE X 84 N ASP X 85 1555 1555 1.34 LINK C VAL X 113 N MSE X 114 1555 1555 1.33 LINK C MSE X 114 N ARG X 115 1555 1555 1.34 LINK C PRO X 208 N MSE X 209 1555 1555 1.33 LINK C MSE X 209 N ARG X 210 1555 1555 1.31 LINK C VAL X 232 N MSE X 233 1555 1555 1.31 LINK C MSE X 233 N HIS X 234 1555 1555 1.33 LINK C ARG X 244 N MSE X 245 1555 1555 1.33 LINK C MSE X 245 N SER X 246 1555 1555 1.35 LINK C TYR X 285 N MSE X 286 1555 1555 1.31 LINK C MSE X 286 N LYS X 287 1555 1555 1.34 LINK C ALA X 303 N MSE X 304 1555 1555 1.32 LINK C MSE X 304 N LYS X 305 1555 1555 1.32 LINK C ALA X 306 N MSE X 307 1555 1555 1.32 LINK NE2 HIS X 177 FE FE2 X1307 1555 1555 2.40 LINK OD1 ASP X 179 FE FE2 X1307 1555 1555 2.43 LINK NE2 HIS X 234 FE FE2 X1307 1555 1555 2.24 LINK FE FE2 X1307 O3 PO4 X1308 1555 1555 2.38 CISPEP 1 LEU X 95 PRO X 96 0 -5.84 SITE 1 AC1 5 GLU X 80 HIS X 177 ASP X 179 HIS X 234 SITE 2 AC1 5 PO4 X1308 SITE 1 AC2 5 ASP X 179 ILE X 184 ASN X 216 HIS X 234 SITE 2 AC2 5 FE2 X1307 SITE 1 AC3 6 ASN X 3 PRO X 5 MSE X 23 ASP X 26 SITE 2 AC3 6 TRP X 31 HOH X2007 SITE 1 AC4 3 LYS X 54 LYS X 167 ARG X 244 CRYST1 70.340 107.060 108.380 90.00 90.00 90.00 I 2 2 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 0.014217 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009341 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009227 0.00000