HEADER PLANT PROTEIN 09-JUL-25 9RWO 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 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; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET28A-HIS-SUMO KEYWDS AMINOCYCLOPROPANECARBOXYLATE ETHYLENE OXIDASE PLANT HORMONE, PLANT KEYWDS 2 PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR Z.ZHANG,C.J.SCHOFIELD,Y.SUN,M.D.ALLEN REVDAT 1 22-JUL-26 9RWO 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. 1.65 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) : 1.65 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.68 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 35373 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.178 REMARK 3 R VALUE (WORKING SET) : 0.176 REMARK 3 FREE R VALUE : 0.204 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.980 REMARK 3 FREE R VALUE TEST SET COUNT : 1760 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 40.6800 - 3.8800 1.00 2757 161 0.1654 0.1903 REMARK 3 2 3.8800 - 3.0800 1.00 2649 134 0.1548 0.1706 REMARK 3 3 3.0800 - 2.6900 1.00 2623 121 0.1760 0.1750 REMARK 3 4 2.6900 - 2.4400 1.00 2592 141 0.1698 0.2283 REMARK 3 5 2.4400 - 2.2700 1.00 2584 131 0.1746 0.1990 REMARK 3 6 2.2700 - 2.1300 1.00 2571 137 0.1679 0.2143 REMARK 3 7 2.1300 - 2.0300 1.00 2563 143 0.1820 0.2360 REMARK 3 8 2.0300 - 1.9400 1.00 2561 143 0.1716 0.2042 REMARK 3 9 1.9400 - 1.8600 0.99 2546 125 0.1852 0.1944 REMARK 3 10 1.8600 - 1.8000 1.00 2566 121 0.2069 0.2446 REMARK 3 11 1.8000 - 1.7400 1.00 2519 146 0.2275 0.2771 REMARK 3 12 1.7400 - 1.6900 1.00 2554 125 0.2618 0.3214 REMARK 3 13 1.6900 - 1.6500 0.99 2528 132 0.3155 0.3442 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) : 0.207 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.819 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 21.04 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 28.76 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 : 0.011 2588 REMARK 3 ANGLE : 1.109 3501 REMARK 3 CHIRALITY : 0.076 372 REMARK 3 PLANARITY : 0.010 459 REMARK 3 DIHEDRAL : 7.908 352 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): -5.5596 -3.5448 13.4030 REMARK 3 T TENSOR REMARK 3 T11: 0.1120 T22: 0.1598 REMARK 3 T33: 0.1016 T12: 0.0138 REMARK 3 T13: 0.0044 T23: -0.0029 REMARK 3 L TENSOR REMARK 3 L11: 1.2895 L22: 1.1562 REMARK 3 L33: 0.9967 L12: 0.0707 REMARK 3 L13: 0.0273 L23: 0.1041 REMARK 3 S TENSOR REMARK 3 S11: 0.0296 S12: -0.0217 S13: 0.0445 REMARK 3 S21: -0.0203 S22: -0.0093 S23: 0.0121 REMARK 3 S31: -0.0233 S32: -0.0067 S33: -0.0258 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 9RWO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 09-JUL-25. REMARK 100 THE DEPOSITION ID IS D_1292149280. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-FEB-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) : 0.94054 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 : 35463 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.650 REMARK 200 RESOLUTION RANGE LOW (A) : 52.100 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 10.70 REMARK 200 R MERGE (I) : 0.10000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.65 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.68 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 10.70 REMARK 200 R MERGE FOR SHELL (I) : 1.09200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.700 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 CRYSTALS REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 38.52 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.00 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20 MM XYLITOL, 20 MM MYO-INOSITOL, 20 REMARK 280 MM D-(-)FRUCTOSE, 20 MM L-RHAMNOSE MONOHYDRATE, 20 UM D-SORBITOL; REMARK 280 100 MM BES, TRIETHANOLAMINE (TEA), PH 7.5; 31% W/V PERCIPITANT REMARK 280 MIX 8 (10% W/V PEG 20000, 50% W/V TRIMETHYLPROPANE, 2% W/V NDSB REMARK 280 195), EVAPORATION, TEMPERATURE 298.0K 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 21.63900 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 56.36200 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 29.38850 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 56.36200 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 21.63900 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 29.38850 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: 15000 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -12.0 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 GLY A 1 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 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 LYS A 289 CG 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 A 610 O HOH A 708 1.83 REMARK 500 O HOH A 698 O HOH A 716 1.92 REMARK 500 O HOH A 656 O HOH A 704 2.10 REMARK 500 O HOH A 535 O HOH A 699 2.11 REMARK 500 O HOH A 529 O HOH A 646 2.16 REMARK 500 O HOH A 588 O HOH A 691 2.17 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 671 O HOH A 714 1455 1.99 REMARK 500 O HOH A 653 O HOH A 686 4555 2.07 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 60 -40.45 -130.10 REMARK 500 GLU A 77 -122.03 65.79 REMARK 500 ASP A 104 -11.94 78.36 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 90.7 REMARK 620 3 HIS A 234 NE2 89.5 91.2 REMARK 620 4 1AC A 401 O 89.4 174.7 94.1 REMARK 620 5 1AC A 401 N 174.1 94.8 92.4 84.9 REMARK 620 6 HOH A 672 O 88.6 86.4 176.9 88.3 89.9 REMARK 620 N 1 2 3 4 5 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 9QIF RELATED DB: PDB REMARK 900 THE WILD TYPE PROTEIN WITH FE2AND ACC REMARK 900 RELATED ID: 9RSZ RELATED DB: PDB REMARK 900 WILD TYPE PROTEIN WITH CO AND ACC REMARK 900 RELATED ID: 9RT1 RELATED DB: PDB REMARK 900 WILD TYPE PROTEIN WITH SUBSTRATE DERIVATIVE 1R2R-AEC REMARK 900 RELATED ID: 9RSY RELATED DB: PDB REMARK 900 WILD TYPE PROTEIN WITH FE2, ACC AND ASCORBATE DBREF 9RWO A 21 314 UNP W1NXW4 W1NXW4_AMBTC 1 294 SEQADV 9RWO GLY A 1 UNP W1NXW4 EXPRESSION TAG SEQADV 9RWO PHE A 2 UNP W1NXW4 EXPRESSION TAG SEQADV 9RWO SER A 3 UNP W1NXW4 EXPRESSION TAG SEQADV 9RWO PHE A 4 UNP W1NXW4 EXPRESSION TAG SEQADV 9RWO PRO A 5 UNP W1NXW4 EXPRESSION TAG SEQADV 9RWO VAL A 6 UNP W1NXW4 EXPRESSION TAG SEQADV 9RWO VAL A 7 UNP W1NXW4 EXPRESSION TAG SEQADV 9RWO ASP A 8 UNP W1NXW4 EXPRESSION TAG SEQADV 9RWO LEU A 9 UNP W1NXW4 EXPRESSION TAG SEQADV 9RWO GLN A 10 UNP W1NXW4 EXPRESSION TAG SEQADV 9RWO GLU A 11 UNP W1NXW4 EXPRESSION TAG SEQADV 9RWO LEU A 12 UNP W1NXW4 EXPRESSION TAG SEQADV 9RWO GLU A 13 UNP W1NXW4 EXPRESSION TAG SEQADV 9RWO GLY A 14 UNP W1NXW4 EXPRESSION TAG SEQADV 9RWO GLY A 15 UNP W1NXW4 EXPRESSION TAG SEQADV 9RWO GLU A 16 UNP W1NXW4 EXPRESSION TAG SEQADV 9RWO ARG A 17 UNP W1NXW4 EXPRESSION TAG SEQADV 9RWO LYS A 18 UNP W1NXW4 EXPRESSION TAG SEQADV 9RWO SER A 19 UNP W1NXW4 EXPRESSION TAG SEQADV 9RWO ALA A 20 UNP W1NXW4 EXPRESSION TAG 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 TYR 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 *220(H2 O) HELIX 1 AA1 GLN A 10 GLY A 14 5 5 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 GLU A 79 LEU A 83 5 5 HELIX 5 AA5 ASP A 106 GLY A 136 1 31 HELIX 6 AA6 GLY A 140 PHE A 146 1 7 HELIX 7 AA7 GLY A 218 THR A 225 1 8 HELIX 8 AA8 ALA A 262 LYS A 267 5 6 HELIX 9 AA9 PHE A 278 LYS A 289 1 12 HELIX 10 AB1 ALA A 292 GLU A 304 1 13 HELIX 11 AB2 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 TYR A 162 -1 N THR A 154 O ASN A 252 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 VAL A 236 N LEU A 174 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 2.11 LINK OD1 ASP A 179 CO CO A 400 1555 1555 2.06 LINK NE2 HIS A 234 CO CO A 400 1555 1555 2.11 LINK CO CO A 400 O 1AC A 401 1555 1555 2.01 LINK CO CO A 400 N 1AC A 401 1555 1555 2.14 LINK CO CO A 400 O HOH A 672 1555 1555 2.34 CISPEP 1 LEU A 94 PRO A 95 0 4.74 CRYST1 43.278 58.777 112.724 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 0.023106 0.000000 0.000000 0.00000 SCALE2 0.000000 0.017013 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008871 0.00000 CONECT 1477 2521 CONECT 1491 2521 CONECT 1925 2521 CONECT 2521 1477 1491 1925 2527 CONECT 2521 2528 2700 CONECT 2522 2523 2524 CONECT 2523 2522 2524 CONECT 2524 2522 2523 2525 2528 CONECT 2525 2524 2526 2527 CONECT 2526 2525 CONECT 2527 2521 2525 CONECT 2528 2521 2524 CONECT 2700 2521 MASTER 322 0 2 11 13 0 0 6 2708 1 13 25 END