HEADER HYDROLASE 25-AUG-25 9WGQ TITLE CRYSTAL STRUCTURE OF OCKAI2D6 FROM OROBANCHE CUMANA COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALPHA/BETA-HYDROLASES SUPERFAMILY PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: OCKAI2D6 PROTEIN; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: OROBANCHE CERNUA VAR. CUMANA; SOURCE 3 ORGANISM_TAXID: 78542; SOURCE 4 GENE: KAI2; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI 'BL21-GOLD(DE3)PLYSS AG'; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 866768 KEYWDS OCKAI2D6, DEHYDROCOSTUS LACTONE, ENZYME, OROBANCHE CUMANA, SEED KEYWDS 2 GERMINATION, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR U.F.S.HAMEED,S.T.AROLD REVDAT 1 20-MAY-26 9WGQ 0 JRNL AUTH U.F.SHAHUL HAMEED,M.JAMIL,R.ZARBAN,Y.SAITO,K.ALASHOOR, JRNL AUTH 2 A.BALAKRISHNA,T.ASAMI,S.T.AROLD,S.AL-BABILI JRNL TITL OROBANCHE CUMANA KAI2D2 MEDIATES PERCEPTION OF DEHYDROCOSTUS JRNL TITL 2 LACTONE AND STRIGOLACTONES AND IS INHIBITED BY TRIAZOLE JRNL TITL 3 UREAS. JRNL REF PLANT COMMUN. 01889 2026 JRNL REFN ISSN 2590-3462 JRNL PMID 42104616 JRNL DOI 10.1016/J.XPLC.2026.101889 REMARK 2 REMARK 2 RESOLUTION. 1.85 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.85 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 38.73 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 49018 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.197 REMARK 3 R VALUE (WORKING SET) : 0.195 REMARK 3 FREE R VALUE : 0.229 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.790 REMARK 3 FREE R VALUE TEST SET COUNT : 2346 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 4.7400 - 3.7700 1.00 2834 129 0.1508 0.1981 REMARK 3 2 3.7600 - 3.2900 1.00 2807 147 0.1687 0.1851 REMARK 3 3 3.2900 - 2.9900 1.00 2753 170 0.1974 0.2568 REMARK 3 4 2.9900 - 2.7800 1.00 2781 117 0.2112 0.2395 REMARK 3 5 2.7800 - 2.6100 1.00 2716 163 0.2178 0.2324 REMARK 3 6 2.6100 - 2.4800 1.00 2729 143 0.2084 0.2428 REMARK 3 7 2.4800 - 2.3700 1.00 2767 139 0.2114 0.2747 REMARK 3 8 2.3700 - 2.2800 1.00 2748 105 0.1943 0.2214 REMARK 3 9 2.2800 - 2.2000 1.00 2730 138 0.2041 0.2391 REMARK 3 10 2.2000 - 2.1300 1.00 2717 137 0.2376 0.2659 REMARK 3 11 2.1300 - 2.0700 1.00 2733 111 0.2243 0.2343 REMARK 3 12 2.0700 - 2.0200 1.00 2737 130 0.2139 0.2392 REMARK 3 13 2.0200 - 1.9700 1.00 2693 151 0.2363 0.2887 REMARK 3 14 1.9700 - 1.9200 1.00 2697 149 0.2861 0.3498 REMARK 3 15 1.9200 - 1.8800 1.00 2713 145 0.3318 0.3585 REMARK 3 16 1.8800 - 1.8500 0.95 2538 123 0.4082 0.4281 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) : 0.280 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.000 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 4217 REMARK 3 ANGLE : 0.937 5742 REMARK 3 CHIRALITY : 0.065 663 REMARK 3 PLANARITY : 0.009 748 REMARK 3 DIHEDRAL : 5.572 580 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: (CHAIN A AND RESSEQ 5:273) REMARK 3 ORIGIN FOR THE GROUP (A): 21.9489 45.0860 70.8539 REMARK 3 T TENSOR REMARK 3 T11: 0.2374 T22: 0.2371 REMARK 3 T33: 0.2331 T12: -0.0012 REMARK 3 T13: 0.0156 T23: -0.0141 REMARK 3 L TENSOR REMARK 3 L11: 1.1177 L22: 1.1730 REMARK 3 L33: 0.6097 L12: 0.0845 REMARK 3 L13: 0.0398 L23: -0.1335 REMARK 3 S TENSOR REMARK 3 S11: -0.0117 S12: -0.0351 S13: 0.0892 REMARK 3 S21: 0.0664 S22: 0.0023 S23: 0.0163 REMARK 3 S31: 0.0146 S32: -0.0175 S33: -0.0000 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: (CHAIN B AND RESSEQ 8:274) REMARK 3 ORIGIN FOR THE GROUP (A): 24.1995 82.2817 79.9478 REMARK 3 T TENSOR REMARK 3 T11: 0.3135 T22: 0.3490 REMARK 3 T33: 0.2732 T12: -0.0144 REMARK 3 T13: -0.0122 T23: -0.0663 REMARK 3 L TENSOR REMARK 3 L11: 1.7405 L22: 1.8679 REMARK 3 L33: 0.5845 L12: 0.0655 REMARK 3 L13: 0.0209 L23: 0.1538 REMARK 3 S TENSOR REMARK 3 S11: -0.0621 S12: 0.2609 S13: -0.0580 REMARK 3 S21: -0.2478 S22: 0.0356 S23: 0.0107 REMARK 3 S31: -0.0430 S32: 0.0491 S33: 0.0003 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 9WGQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 25-AUG-25. REMARK 100 THE DEPOSITION ID IS D_1300063001. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-FEB-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SOLEIL REMARK 200 BEAMLINE : PROXIMA 1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.987 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 : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 49018 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.850 REMARK 200 RESOLUTION RANGE LOW (A) : 38.730 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 9.200 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.2900 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.85 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.91 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 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 : 0.840 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.80 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.31 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M MAGNESIUM CHLORIDE HEXAHYDRATE, REMARK 280 0.1 M HEPES PH 7.5, 25% W/V POLYETHYLENE GLYCOL 3,350, VAPOR REMARK 280 DIFFUSION, SITTING DROP, 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 18.45000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 61.80000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 61.17000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 61.80000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 18.45000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 61.17000 REMARK 290 SMTRY3 4 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: 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B 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 2 REMARK 465 LEU A 3 REMARK 465 GLY A 4 REMARK 465 ASP A 275 REMARK 465 ALA A 276 REMARK 465 GLY B 1 REMARK 465 PRO B 2 REMARK 465 LEU B 3 REMARK 465 GLY B 4 REMARK 465 SER B 5 REMARK 465 MET B 6 REMARK 465 SER B 7 REMARK 465 ASP B 275 REMARK 465 ALA B 276 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 B 309 O HOH B 353 2.05 REMARK 500 O HOH B 301 O HOH B 369 2.15 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 THR A 34 -156.75 -102.10 REMARK 500 SER A 101 -121.48 52.74 REMARK 500 ILE A 168 -61.87 -102.77 REMARK 500 SER B 21 -102.36 -130.53 REMARK 500 THR B 34 -166.11 -114.46 REMARK 500 SER B 101 -125.98 58.35 REMARK 500 GLU B 134 -87.73 -12.33 REMARK 500 LEU B 149 28.47 -79.75 REMARK 500 SER B 248 47.38 -86.72 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG A 129 0.16 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 9WGO RELATED DB: PDB DBREF1 9WGQ A 6 276 UNP A0A9E9EMW1_OROCE DBREF2 9WGQ A A0A9E9EMW1 1 271 DBREF1 9WGQ B 6 276 UNP A0A9E9EMW1_OROCE DBREF2 9WGQ B A0A9E9EMW1 1 271 SEQADV 9WGQ GLY A 1 UNP A0A9E9EMW EXPRESSION TAG SEQADV 9WGQ PRO A 2 UNP A0A9E9EMW EXPRESSION TAG SEQADV 9WGQ LEU A 3 UNP A0A9E9EMW EXPRESSION TAG SEQADV 9WGQ GLY A 4 UNP A0A9E9EMW EXPRESSION TAG SEQADV 9WGQ SER A 5 UNP A0A9E9EMW EXPRESSION TAG SEQADV 9WGQ GLY B 1 UNP A0A9E9EMW EXPRESSION TAG SEQADV 9WGQ PRO B 2 UNP A0A9E9EMW EXPRESSION TAG SEQADV 9WGQ LEU B 3 UNP A0A9E9EMW EXPRESSION TAG SEQADV 9WGQ GLY B 4 UNP A0A9E9EMW EXPRESSION TAG SEQADV 9WGQ SER B 5 UNP A0A9E9EMW EXPRESSION TAG SEQRES 1 A 276 GLY PRO LEU GLY SER MET SER SER ILE VAL GLY ALA ARG SEQRES 2 A 276 HIS ASN VAL ARG VAL LEU GLY SER GLY PRO THR THR VAL SEQRES 3 A 276 VAL LEU ALA HIS GLY PHE GLY THR ASP GLN SER VAL TRP SEQRES 4 A 276 ARG HIS LEU VAL PRO ARG LEU VAL ASP GLN TYR ARG VAL SEQRES 5 A 276 VAL LEU TYR ASP ASN MET GLY ALA GLY THR THR ASN PRO SEQRES 6 A 276 ASP SER TYR ASP PHE ASP ARG TYR ALA ILE LEU ASP GLY SEQRES 7 A 276 HIS ALA ASN ASP LEU LEU ALA ILE LEU GLU GLU PHE SER SEQRES 8 A 276 VAL GLU LYS CYS ILE HIS VAL GLY HIS SER LEU SER ALA SEQRES 9 A 276 MET VAL GLY ALA MET ALA SER ILE LEU ARG PRO ASP LEU SEQRES 10 A 276 PHE HIS LYS LEU VAL MET ILE SER ALA THR PRO ARG VAL SEQRES 11 A 276 VAL ASN THR GLU ASP TYR TYR GLY GLY LEU ASN GLN GLU SEQRES 12 A 276 ASP LEU ASP GLN ILE LEU GLU ALA MET GLU THR ASN TYR SEQRES 13 A 276 ASN SER MET VAL HIS GLY MET ALA THR LEU ALA ILE GLY SEQRES 14 A 276 GLY ASP MET ASP SER GLU VAL VAL GLN GLU TYR SER ARG SEQRES 15 A 276 THR LEU PHE ASN MET GLN PRO ASP ILE ALA LEU SER VAL SEQRES 16 A 276 ALA ARG MET ILE CYS ALA TYR ASP MET ARG PRO LEU LEU SEQRES 17 A 276 GLY SER VAL VAL VAL PRO CYS HIS ILE ILE HIS SER CYS SEQRES 18 A 276 LYS ASP PRO VAL VAL PRO VAL THR ALA ALA GLU TYR ILE SEQRES 19 A 276 HIS GLN ASN VAL GLY GLY LYS SER VAL MET GLU VAL MET SEQRES 20 A 276 SER VAL GLU GLY HIS LEU PRO HIS PHE SER ALA PRO GLU SEQRES 21 A 276 GLY THR ILE PRO VAL LEU LEU ARG HIS ILE ASN HIS ASP SEQRES 22 A 276 ILE ASP ALA SEQRES 1 B 276 GLY PRO LEU GLY SER MET SER SER ILE VAL GLY ALA ARG SEQRES 2 B 276 HIS ASN VAL ARG VAL LEU GLY SER GLY PRO THR THR VAL SEQRES 3 B 276 VAL LEU ALA HIS GLY PHE GLY THR ASP GLN SER VAL TRP SEQRES 4 B 276 ARG HIS LEU VAL PRO ARG LEU VAL ASP GLN TYR ARG VAL SEQRES 5 B 276 VAL LEU TYR ASP ASN MET GLY ALA GLY THR THR ASN PRO SEQRES 6 B 276 ASP SER TYR ASP PHE ASP ARG TYR ALA ILE LEU ASP GLY SEQRES 7 B 276 HIS ALA ASN ASP LEU LEU ALA ILE LEU GLU GLU PHE SER SEQRES 8 B 276 VAL GLU LYS CYS ILE HIS VAL GLY HIS SER LEU SER ALA SEQRES 9 B 276 MET VAL GLY ALA MET ALA SER ILE LEU ARG PRO ASP LEU SEQRES 10 B 276 PHE HIS LYS LEU VAL MET ILE SER ALA THR PRO ARG VAL SEQRES 11 B 276 VAL ASN THR GLU ASP TYR TYR GLY GLY LEU ASN GLN GLU SEQRES 12 B 276 ASP LEU ASP GLN ILE LEU GLU ALA MET GLU THR ASN TYR SEQRES 13 B 276 ASN SER MET VAL HIS GLY MET ALA THR LEU ALA ILE GLY SEQRES 14 B 276 GLY ASP MET ASP SER GLU VAL VAL GLN GLU TYR SER ARG SEQRES 15 B 276 THR LEU PHE ASN MET GLN PRO ASP ILE ALA LEU SER VAL SEQRES 16 B 276 ALA ARG MET ILE CYS ALA TYR ASP MET ARG PRO LEU LEU SEQRES 17 B 276 GLY SER VAL VAL VAL PRO CYS HIS ILE ILE HIS SER CYS SEQRES 18 B 276 LYS ASP PRO VAL VAL PRO VAL THR ALA ALA GLU TYR ILE SEQRES 19 B 276 HIS GLN ASN VAL GLY GLY LYS SER VAL MET GLU VAL MET SEQRES 20 B 276 SER VAL GLU GLY HIS LEU PRO HIS PHE SER ALA PRO GLU SEQRES 21 B 276 GLY THR ILE PRO VAL LEU LEU ARG HIS ILE ASN HIS ASP SEQRES 22 B 276 ILE ASP ALA FORMUL 3 HOH *193(H2 O) HELIX 1 AA1 MET A 6 ASN A 15 1 10 HELIX 2 AA2 ASP A 35 ARG A 40 5 6 HELIX 3 AA3 LEU A 42 VAL A 47 1 6 HELIX 4 AA4 ASN A 64 TYR A 68 5 5 HELIX 5 AA5 ASP A 71 ALA A 74 5 4 HELIX 6 AA6 ILE A 75 PHE A 90 1 16 HELIX 7 AA7 SER A 101 ARG A 114 1 14 HELIX 8 AA8 ASN A 141 ASN A 155 1 15 HELIX 9 AA9 ASN A 155 ILE A 168 1 14 HELIX 10 AB1 SER A 174 ASN A 186 1 13 HELIX 11 AB2 GLN A 188 TYR A 202 1 15 HELIX 12 AB3 MET A 204 VAL A 211 5 8 HELIX 13 AB4 PRO A 227 VAL A 238 1 12 HELIX 14 AB5 LEU A 253 ALA A 258 1 6 HELIX 15 AB6 ALA A 258 HIS A 272 1 15 HELIX 16 AB7 ILE B 9 ASN B 15 1 7 HELIX 17 AB8 ASP B 35 ARG B 40 5 6 HELIX 18 AB9 LEU B 42 VAL B 47 1 6 HELIX 19 AC1 ASN B 64 TYR B 68 5 5 HELIX 20 AC2 ASP B 71 ALA B 74 5 4 HELIX 21 AC3 ILE B 75 PHE B 90 1 16 HELIX 22 AC4 SER B 101 ARG B 114 1 14 HELIX 23 AC5 ASN B 141 ASN B 155 1 15 HELIX 24 AC6 ASN B 155 GLY B 169 1 15 HELIX 25 AC7 SER B 174 ASN B 186 1 13 HELIX 26 AC8 GLN B 188 TYR B 202 1 15 HELIX 27 AC9 MET B 204 VAL B 211 5 8 HELIX 28 AD1 PRO B 227 VAL B 238 1 12 HELIX 29 AD2 LEU B 253 ALA B 258 1 6 HELIX 30 AD3 ALA B 258 ASN B 271 1 14 SHEET 1 AA1 7 ARG A 17 GLY A 20 0 SHEET 2 AA1 7 TYR A 50 LEU A 54 -1 O VAL A 52 N LEU A 19 SHEET 3 AA1 7 THR A 24 ALA A 29 1 N VAL A 26 O ARG A 51 SHEET 4 AA1 7 CYS A 95 HIS A 100 1 O VAL A 98 N VAL A 27 SHEET 5 AA1 7 PHE A 118 ILE A 124 1 O VAL A 122 N HIS A 97 SHEET 6 AA1 7 CYS A 215 LYS A 222 1 O ILE A 218 N MET A 123 SHEET 7 AA1 7 SER A 242 GLU A 250 1 O MET A 247 N HIS A 219 SHEET 1 AA2 7 ARG B 17 GLY B 20 0 SHEET 2 AA2 7 ARG B 51 LEU B 54 -1 O VAL B 52 N LEU B 19 SHEET 3 AA2 7 THR B 25 ALA B 29 1 N VAL B 26 O ARG B 51 SHEET 4 AA2 7 CYS B 95 HIS B 100 1 O VAL B 98 N VAL B 27 SHEET 5 AA2 7 PHE B 118 ILE B 124 1 O VAL B 122 N HIS B 97 SHEET 6 AA2 7 CYS B 215 LYS B 222 1 O HIS B 216 N MET B 123 SHEET 7 AA2 7 SER B 242 GLU B 250 1 O MET B 247 N HIS B 219 CISPEP 1 GLY B 22 PRO B 23 0 14.25 CRYST1 36.900 122.340 123.600 90.00 90.00 90.00 P 21 21 21 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 0.027100 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008174 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008091 0.00000 MASTER 318 0 0 30 14 0 0 6 4319 2 0 44 END