HEADER PLANT PROTEIN 08-AUG-25 9SBE TITLE CRYSTAL STRUCTURE OF AMBORELLA TRICHOPODA ACCO2 MUTANT - Y163F IN TITLE 2 COMPLEX WITH FE AND 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 MUTATION: YES; COMPND 7 OTHER_DETAILS: UNIPARC ID- UPI0005D2D86B 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_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET28A-HIS-SUMO KEYWDS AMINOCYCLOPROPANECARBOXYLATE ETHYLENE OXIDASE PLANT HORMONE, PLANT KEYWDS 2 PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR Y.SUN,S.DHINGRA,M.D.ALLEN,Z.ZHANG,L.BREWITZ,C.J.SCHOFIELD REVDAT 1 19-AUG-26 9SBE 0 JRNL AUTH Y.SUN,S.DHINGRA,M.D.ALLEN,Z.ZHANG,L.BREWITZ,C.J.SCHOFIELD JRNL TITL CRYSTAL STRUCTURE OF AMBORELLA TRICHOPODA ACCO2 MUTANT - JRNL TITL 2 Y163F IN COMPLEX WITH FE AND ACC JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.75 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) : 1.75 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 34.34 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 28653 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.186 REMARK 3 R VALUE (WORKING SET) : 0.185 REMARK 3 FREE R VALUE : 0.196 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.790 REMARK 3 FREE R VALUE TEST SET COUNT : 1373 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 34.3400 - 3.7700 1.00 2903 156 0.1815 0.1769 REMARK 3 2 3.7700 - 2.9900 1.00 2774 150 0.1642 0.1851 REMARK 3 3 2.9900 - 2.6100 1.00 2732 147 0.1801 0.1831 REMARK 3 4 2.6100 - 2.3800 1.00 2718 129 0.1885 0.2298 REMARK 3 5 2.3700 - 2.2000 1.00 2714 127 0.1831 0.2057 REMARK 3 6 2.2000 - 2.0700 1.00 2681 136 0.1881 0.1878 REMARK 3 7 2.0700 - 1.9700 1.00 2674 148 0.1903 0.2057 REMARK 3 8 1.9700 - 1.8900 1.00 2703 126 0.1974 0.2207 REMARK 3 9 1.8900 - 1.8100 1.00 2664 129 0.2430 0.2708 REMARK 3 10 1.8100 - 1.7500 1.00 2717 125 0.2822 0.3365 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) : 0.168 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.927 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 24.42 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 34.42 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 : 0.007 2535 REMARK 3 ANGLE : 0.825 3423 REMARK 3 CHIRALITY : 0.057 365 REMARK 3 PLANARITY : 0.007 445 REMARK 3 DIHEDRAL : 5.728 340 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN A REMARK 3 ORIGIN FOR THE GROUP (A): -5.3341 -3.1212 13.4240 REMARK 3 T TENSOR REMARK 3 T11: 0.1427 T22: 0.2468 REMARK 3 T33: 0.1320 T12: 0.0088 REMARK 3 T13: 0.0059 T23: -0.0187 REMARK 3 L TENSOR REMARK 3 L11: 1.6415 L22: 1.3137 REMARK 3 L33: 1.2856 L12: 0.0632 REMARK 3 L13: -0.1127 L23: -0.0190 REMARK 3 S TENSOR REMARK 3 S11: 0.0209 S12: -0.3014 S13: 0.0460 REMARK 3 S21: 0.0454 S22: -0.0014 S23: 0.0004 REMARK 3 S31: -0.0467 S32: 0.0367 S33: -0.0252 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 9SBE COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 15-AUG-25. REMARK 100 THE DEPOSITION ID IS D_1292149980. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-AUG-24 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 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) : 0.7838 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 XE 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XIA2 REMARK 200 DATA SCALING SOFTWARE : XIA2 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 28739 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.610 REMARK 200 RESOLUTION RANGE LOW (A) : 43.080 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 13.70 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.75 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.78 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL 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: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NEEDLE-LIKE SHAPE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 36.09 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.92 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.09 M HALOGENS (0.3M MAGNESIUM REMARK 280 CHLORIDE HEXAHYDRATE; 0.3M CALCIUM CHLORIDE DIHYDRATE) 0.1M REMARK 280 BUFFER SYSTEM 2 (1.0M SODIUM HEPES/MOPS(ACIDS); PH 7.5) 50% V/V REMARK 280 PRECIPITANT MIX 1 (40% V/V PEG 500* MME; 20% W/V PEG 20000), REMARK 280 EVAPORATION, TEMPERATURE 298K 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 21.53900 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 56.88300 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 28.12850 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 56.88300 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 21.53900 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 28.12850 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 470 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 14650 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -13.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 LYS A 76 REMARK 465 GLU A 77 REMARK 465 GLU A 78 REMARK 465 GLU A 79 REMARK 465 PRO A 310 REMARK 465 ILE A 311 REMARK 465 ALA A 312 REMARK 465 THR A 313 REMARK 465 ALA A 314 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 509 O HOH A 612 1.83 REMARK 500 O HOH A 588 O HOH A 634 2.03 REMARK 500 O HOH A 606 O HOH A 635 2.05 REMARK 500 OE2 GLU A 202 O HOH A 501 2.11 REMARK 500 O HOH A 581 O HOH A 587 2.16 REMARK 500 OE1 GLU A 138 O HOH A 502 2.16 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 511 O HOH A 596 4455 1.95 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 ASP A 104 -9.12 77.75 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 CO A 400 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 177 NE2 REMARK 620 2 ASP A 179 OD1 95.2 REMARK 620 3 HIS A 234 NE2 87.7 92.0 REMARK 620 4 1AC A 401 O 89.9 171.9 94.5 REMARK 620 5 1AC A 401 N 171.9 91.8 96.1 82.8 REMARK 620 6 HOH A 612 O 89.7 88.2 177.4 85.5 86.5 REMARK 620 N 1 2 3 4 5 DBREF 9SBE A 1 314 PDB 9SBE 9SBE 1 314 SEQRES 1 A 314 GLY PHE SER PHE PRO VAL VAL ASP LEU GLN GLU LEU GLU SEQRES 2 A 314 GLY GLY GLU ARG LYS SER ALA MET GLU LEU ILE ASN ASP SEQRES 3 A 314 ALA CYS GLU ASN TRP GLY PHE PHE GLU VAL VAL ASN HIS SEQRES 4 A 314 GLY LEU SER GLN GLU PHE MET ASP GLN VAL GLU SER LEU SEQRES 5 A 314 THR LYS GLU HIS TYR ARG LYS TYR MET GLU LYS ARG PHE SEQRES 6 A 314 LYS ASP GLU VAL ALA GLU ARG VAL LEU LYS LYS GLU GLU SEQRES 7 A 314 GLU VAL LYS ASP LEU ASP TRP GLU SER THR PHE TYR LEU SEQRES 8 A 314 ARG HIS LEU PRO SER SER ASN ILE SER GLU ILE PRO ASP SEQRES 9 A 314 LEU ASP HIS GLU TYR ARG ARG VAL MET LYS GLU PHE ALA SEQRES 10 A 314 GLY VAL ILE GLU LYS LEU ALA GLU LYS LEU LEU ASP VAL SEQRES 11 A 314 LEU CYS GLU ASN LEU GLY LEU GLU LYS GLY TYR LEU LYS SEQRES 12 A 314 LYS ALA PHE GLN GLY LYS ASN GLY TYR PRO THR PHE GLY SEQRES 13 A 314 THR LYS VAL SER SER PHE PRO PRO CYS PRO ARG PRO GLU SEQRES 14 A 314 LEU VAL LYS GLY LEU ARG ALA HIS THR ASP ALA GLY GLY SEQRES 15 A 314 LEU VAL LEU LEU PHE GLN ASP PRO GLN VAL SER GLY LEU SEQRES 16 A 314 GLN LEU LEU LYS ASP GLY GLU TRP VAL ASP VAL PRO PRO SEQRES 17 A 314 LEU ARG HIS SER ILE VAL ILE ASN ILE GLY ASP GLN LEU SEQRES 18 A 314 GLU VAL ILE THR ASN GLY ARG TYR LYS SER VAL MET HIS SEQRES 19 A 314 ARG VAL VAL ALA GLN THR ASN GLY ASN ARG MET SER ILE SEQRES 20 A 314 ALA SER PHE TYR ASN PRO GLY SER ASP ALA VAL ILE PHE SEQRES 21 A 314 PRO ALA PRO THR LEU LEU LYS LYS GLU THR ALA GLU TYR SEQRES 22 A 314 PRO LYS PHE VAL PHE GLU ASP TYR MET LYS LEU TYR VAL SEQRES 23 A 314 GLY GLN LYS PHE GLN ALA LYS GLU PRO ARG PHE GLU THR SEQRES 24 A 314 MET LYS ALA MET GLU THR VAL SER LEU GLY PRO ILE ALA SEQRES 25 A 314 THR ALA HET CO A 400 1 HET 1AC A 401 7 HETNAM CO COBALT (II) ION HETNAM 1AC 1-AMINOCYCLOPROPANECARBOXYLIC ACID FORMUL 2 CO CO 2+ FORMUL 3 1AC C4 H7 N O2 FORMUL 4 HOH *149(H2 O) HELIX 1 AA1 GLN A 10 GLY A 15 5 6 HELIX 2 AA2 GLU A 16 TRP A 31 1 16 HELIX 3 AA3 SER A 42 LYS A 75 1 34 HELIX 4 AA4 ASP A 106 GLY A 136 1 31 HELIX 5 AA5 GLY A 140 PHE A 146 1 7 HELIX 6 AA6 GLY A 218 THR A 225 1 8 HELIX 7 AA7 ALA A 262 LYS A 267 1 6 HELIX 8 AA8 PHE A 278 LYS A 289 1 12 HELIX 9 AA9 ALA A 292 GLU A 304 1 13 HELIX 10 AB1 THR A 305 SER A 307 5 3 SHEET 1 AA1 7 VAL A 6 ASP A 8 0 SHEET 2 AA1 7 PHE A 33 VAL A 37 1 O GLU A 35 N VAL A 7 SHEET 3 AA1 7 ILE A 213 ILE A 217 -1 O ILE A 215 N PHE A 34 SHEET 4 AA1 7 LEU A 183 GLN A 188 -1 N LEU A 186 O VAL A 214 SHEET 5 AA1 7 ARG A 244 ASN A 252 -1 O TYR A 251 N LEU A 183 SHEET 6 AA1 7 THR A 154 PHE A 162 -1 N LYS A 158 O ALA A 248 SHEET 7 AA1 7 SER A 87 LEU A 94 -1 N HIS A 93 O PHE A 155 SHEET 1 AA2 4 LEU A 174 HIS A 177 0 SHEET 2 AA2 4 HIS A 234 VAL A 236 -1 O HIS A 234 N HIS A 177 SHEET 3 AA2 4 LEU A 195 LYS A 199 -1 N GLN A 196 O ARG A 235 SHEET 4 AA2 4 GLU A 202 ASP A 205 -1 O VAL A 204 N LEU A 197 SHEET 1 AA3 2 VAL A 258 ILE A 259 0 SHEET 2 AA3 2 PHE A 276 VAL A 277 -1 O PHE A 276 N ILE A 259 LINK NE2 HIS A 177 CO CO A 400 1555 1555 2.09 LINK OD1 ASP A 179 CO CO A 400 1555 1555 2.10 LINK NE2 HIS A 234 CO CO A 400 1555 1555 2.17 LINK CO CO A 400 O 1AC A 401 1555 1555 2.09 LINK CO CO A 400 N 1AC A 401 1555 1555 2.09 LINK CO CO A 400 O HOH A 612 1555 1555 2.27 CISPEP 1 LEU A 94 PRO A 95 0 2.30 CRYST1 43.078 56.257 113.766 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 0.023214 0.000000 0.000000 0.00000 SCALE2 0.000000 0.017776 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008790 0.00000 CONECT 1418 2471 CONECT 1432 2471 CONECT 1860 2471 CONECT 2471 1418 1432 1860 2477 CONECT 2471 2478 2590 CONECT 2472 2473 2474 CONECT 2473 2472 2474 CONECT 2474 2472 2473 2475 2478 CONECT 2475 2474 2476 2477 CONECT 2476 2475 CONECT 2477 2471 2475 CONECT 2478 2471 2474 CONECT 2590 2471 MASTER 302 0 2 10 13 0 0 6 2608 1 13 25 END