HEADER HYDROLASE 27-MAY-06 2IU3 TITLE CRYSTAL STRUCTURES OF TRANSITION STATE ANALOGUE INHIBITORS OF INOSINE TITLE 2 MONOPHOSPHATE CYCLOHYDROLASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: BIFUNCTIONAL PURINE BIOSYNTHESIS PROTEIN PURH; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: AMINOIMIDAZOLE CARBOXAMIDE RIBONUCLEOTIDE TRANSFORMYLASE AND COMPND 5 IMP CYCLOHYDROLASE, ATIC, INOSINICASE, IMP AICAR TRANSFORMYLASE COMPND 6 CYCLOHYDROLASE, IMP SYNTHETASE; COMPND 7 EC: 2.1.2.3, 3.5.4.10; COMPND 8 ENGINEERED: YES; COMPND 9 OTHER_DETAILS: BIFUNCTIONAL ENZYME SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GALLUS GALLUS; SOURCE 3 ORGANISM_COMMON: CHICKEN; SOURCE 4 ORGANISM_TAXID: 9031; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_VECTOR: PET; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET28A KEYWDS MULTIFUNCTIONAL ENZYME, TRANSITION STATE ANALOGUE, ATIC, IMPCH, KEYWDS 2 HYDROLASE, INHIBITOR, TRANSFERASE, STRUCTURE-BASE, PURINE KEYWDS 3 BIOSYNTHESIS EXPDTA X-RAY DIFFRACTION AUTHOR L.XU,Y.CHONG,I.HWANG,A.D'ONOFRIO,K.AMORE,G.P.BEARDSLEY,C.LI, AUTHOR 2 A.J.OLSON,D.L.BOGER,I.A.WILSON REVDAT 6 13-DEC-23 2IU3 1 LINK REVDAT 5 22-MAY-19 2IU3 1 REMARK REVDAT 4 28-FEB-18 2IU3 1 TITLE SOURCE JRNL REVDAT 3 24-FEB-09 2IU3 1 VERSN REVDAT 2 15-MAY-07 2IU3 1 JRNL REVDAT 1 20-FEB-07 2IU3 0 JRNL AUTH L.XU,Y.CHONG,I.HWANG,A.D'ONOFRIO,K.AMORE,G.P.BEARDSLEY,C.LI, JRNL AUTH 2 A.J.OLSON,D.L.BOGER,I.A.WILSON JRNL TITL STRUCTURE-BASED DESIGN, SYNTHESIS, EVALUATION, AND CRYSTAL JRNL TITL 2 STRUCTURES OF TRANSITION STATE ANALOGUE INHIBITORS OF JRNL TITL 3 INOSINE MONOPHOSPHATE CYCLOHYDROLASE. JRNL REF J. BIOL. CHEM. V. 282 13033 2007 JRNL REFN ISSN 0021-9258 JRNL PMID 17324932 JRNL DOI 10.1074/JBC.M607293200 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH L.XU,C.LI,A.J.OLSON,I.A.WILSON REMARK 1 TITL CRYSTAL STRUCTURE OF AVIAN AICAR TRANSFORMYLASE IN COMPLEX REMARK 1 TITL 2 WITH A NOVEL NON-FOLATE INHIBITOR IDENTIFIED BY VIRTUAL REMARK 1 TITL 3 LIGAND SCREENING REMARK 1 REF J.BIOL.CHEM. V. 279 50555 2004 REMARK 1 REFN ISSN 0021-9258 REMARK 1 PMID 15355974 REMARK 1 DOI 10.1074/JBC.M406801200 REMARK 1 REFERENCE 2 REMARK 1 AUTH C.LI,L.XU,A.J.OLSON,I.A.WILSON REMARK 1 TITL SUCCESSFUL VIRTUAL SCREENING FOR HUMAN AICAR TRANSFORMYLASE REMARK 1 TITL 2 INHIBITORS AGAINST NCI DIVERSITY SET USING AUTODOCK REMARK 1 REF J.MED.CHEM. V. 47 6681 2004 REMARK 1 REFN ISSN 0022-2623 REMARK 1 PMID 15615517 REMARK 1 DOI 10.1021/JM049504O REMARK 1 REFERENCE 3 REMARK 1 AUTH S.E.GREASLEY,P.HORTON,J.RAMCHARAN,G.P.BEARDSLEY, REMARK 1 AUTH 2 S.J.BENKOVIC,I.A.WILSON REMARK 1 TITL CRYSTAL STRUCTURE OF A BIFUNCTIONAL TRANSFORMYLASE AND REMARK 1 TITL 2 CYCLOHYDROLASE ENZYME IN PURINE BIOSYNTHESIS REMARK 1 REF NAT.STRUCT.BIOL. V. 8 402 2001 REMARK 1 REFN ISSN 1072-8368 REMARK 1 PMID 11323713 REMARK 1 DOI 10.1038/87555 REMARK 1 REFERENCE 4 REMARK 1 AUTH D.W.WOLAN,S.E.GREASLEY,G.P.BEARDSLEY,I.A.WILSON REMARK 1 TITL STRUCTURAL INSIGHTS INTO THE AVIAN AICAR TRANSFORMYLASE REMARK 1 TITL 2 MECHANISM REMARK 1 REF BIOCHEMISTRY V. 41 15505 2002 REMARK 1 REFN ISSN 0006-2960 REMARK 1 PMID 12501179 REMARK 1 DOI 10.1021/BI020505X REMARK 1 REFERENCE 5 REMARK 1 AUTH D.W.WOLAN,S.E.GREASLEY,M.J.WALL,S.J.BENKOVIC,I.A.WILSON REMARK 1 TITL STRUCTURE OF AVIAN AICAR TRANSFORMYLASE WITH A REMARK 1 TITL 2 MULTISUBSTRATE ADDUCT INHIBITOR BETA-DADF IDENTIFIES THE REMARK 1 TITL 3 FOLATE BINDING SITE REMARK 1 REF BIOCHEMISTRY V. 42 10904 2003 REMARK 1 REFN ISSN 0006-2960 REMARK 1 PMID 12974624 REMARK 1 DOI 10.1021/BI030106H REMARK 1 REFERENCE 6 REMARK 1 AUTH D.W.WOLAN,C.G.CHEONG,S.E.GREASLEY,I.A.WILSON REMARK 1 TITL STRUCTURAL INSIGHTS INTO THE HUMAN AND AVIAN IMP REMARK 1 TITL 2 CYCLOHYDROLASE MECHANISM VIA CRYSTAL STRUCTURES WITH THE REMARK 1 TITL 3 BOUND XMP INHIBITOR REMARK 1 REF BIOCHEMISTRY V. 43 1171 2004 REMARK 1 REFN ISSN 0006-2960 REMARK 1 PMID 14756553 REMARK 1 DOI 10.1021/BI030162I REMARK 1 REFERENCE 7 REMARK 1 AUTH C.G.CHEONG,D.W.WOLAN,S.E.GREASLEY,P.A.HORTON,G.P.BEARDSLEY, REMARK 1 AUTH 2 I.A.WILSON REMARK 1 TITL CRYSTAL STRUCTURES OF HUMAN BIFUNCTIONAL ENZYME REMARK 1 TITL 2 AMINOIMIDAZOLE-4-CARBOXAMIDE RIBONUCLEOTIDE REMARK 1 TITL 3 TRANSFORMYLASE-IMP CYCLOHYDROLASE IN COMPLEX WITH POTENT REMARK 1 TITL 4 SULFONYL-CONTAINING ANTIFOLATES REMARK 1 REF J.BIOL.CHEM. V. 279 18034 2004 REMARK 1 REFN ISSN 0021-9258 REMARK 1 PMID 14966129 REMARK 1 DOI 10.1074/JBC.M313691200 REMARK 2 REMARK 2 RESOLUTION. 2.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.20 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.100 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 91596.980 REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 91.5 REMARK 3 NUMBER OF REFLECTIONS : 27778 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 SET) : 0.215 REMARK 3 FREE R VALUE : 0.300 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1102 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.009 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.08 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 78.60 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 3780 REMARK 3 BIN R VALUE (WORKING SET) : 0.3380 REMARK 3 BIN FREE R VALUE : 0.3840 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 3.60 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 143 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.032 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 9022 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 14 REMARK 3 SOLVENT ATOMS : 97 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 34.10 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 45.80 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -10.27000 REMARK 3 B22 (A**2) : 6.73000 REMARK 3 B33 (A**2) : 3.55000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 1.65000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.37 REMARK 3 ESD FROM SIGMAA (A) : 0.55 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.52 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.61 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.029 REMARK 3 BOND ANGLES (DEGREES) : 2.700 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.40 REMARK 3 IMPROPER ANGLES (DEGREES) : 7.250 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : BULK SOLVENT CORRECTION REMARK 3 KSOL : 0.28 REMARK 3 BSOL : 22.34 REMARK 3 REMARK 3 NCS MODEL : RESTRAIN REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : YC103.PAR REMARK 3 PARAMETER FILE 2 : NULL REMARK 3 TOPOLOGY FILE 1 : YC103.TOP REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2IU3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 27-MAY-06. REMARK 100 THE DEPOSITION ID IS D_1290028910. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-APR-06 REMARK 200 TEMPERATURE (KELVIN) : 93.0 REMARK 200 PH : 7.20 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL11-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9795 REMARK 200 MONOCHROMATOR : SIDE SCATTERING BENT CUBE- ROOT REMARK 200 -BEAM SINGLE CRYSTAL REMARK 200 OPTICS : MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 30321 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.900 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 4.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.0 REMARK 200 DATA REDUNDANCY : 3.100 REMARK 200 R MERGE (I) : 0.12000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 93.0 REMARK 200 DATA REDUNDANCY IN SHELL : 2.50 REMARK 200 R MERGE FOR SHELL (I) : 0.59000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1G8M REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.60 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20%PEG8000, 0.2 M IMIDAZOLE PH7.2, 5MM REMARK 280 DTT, 0.01M HEXAMINECOBALT TRICHLORIDE, PH 7.20 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 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+1/2,Y+1/2,Z 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 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 193.50000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 28.50000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 193.50000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 28.50000 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PQS REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 MET A 1 REMARK 465 ALA A 2 REMARK 465 ALA A 3 REMARK 465 MET B 1 REMARK 465 ALA B 2 REMARK 465 ALA B 3 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 OG SER A 168 OG1 THR A 171 2.10 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 LEU B 47 O LEU B 47 2656 1.94 REMARK 500 O GLY B 46 C PRO B 48 2656 2.02 REMARK 500 CA GLY B 46 O VAL B 49 2656 2.07 REMARK 500 O GLY B 46 CA PRO B 48 2656 2.11 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 GLN A 5 145.69 -34.90 REMARK 500 LEU A 7 -162.26 -103.99 REMARK 500 ALA A 8 134.16 -173.28 REMARK 500 SER A 11 64.98 168.55 REMARK 500 LEU A 18 -95.15 -39.75 REMARK 500 VAL A 19 -72.97 -2.82 REMARK 500 SER A 35 -81.98 -156.68 REMARK 500 THR A 40 -85.55 -31.97 REMARK 500 ALA A 41 33.23 -65.15 REMARK 500 ASP A 54 -30.67 -39.83 REMARK 500 PRO A 59 91.57 -67.68 REMARK 500 MET A 61 -57.86 -156.90 REMARK 500 VAL A 66 125.84 30.28 REMARK 500 LYS A 67 -44.58 -178.58 REMARK 500 PRO A 71 -63.11 -28.46 REMARK 500 VAL A 73 -79.15 -72.94 REMARK 500 PRO A 83 -75.73 -8.27 REMARK 500 PRO A 106 137.02 -37.76 REMARK 500 PRO A 106 137.02 -33.98 REMARK 500 LYS A 109 2.76 -67.09 REMARK 500 THR A 110 -61.05 -100.41 REMARK 500 SER A 112 79.00 -100.78 REMARK 500 PRO A 114 -88.94 -61.87 REMARK 500 ILE A 127 -71.13 -116.60 REMARK 500 ASN A 139 31.42 -78.18 REMARK 500 TYR A 152 -78.96 -7.94 REMARK 500 SER A 153 -74.21 -37.26 REMARK 500 LYS A 157 -70.50 -34.79 REMARK 500 ALA A 160 -81.95 -66.66 REMARK 500 SER A 162 97.76 -55.04 REMARK 500 GLU A 197 -71.35 -79.38 REMARK 500 VAL A 202 -64.97 -134.82 REMARK 500 VAL A 290 8.01 -150.51 REMARK 500 HIS A 291 -33.86 -39.77 REMARK 500 THR A 296 -7.97 -140.72 REMARK 500 SER A 307 -4.34 -57.02 REMARK 500 ASP A 311 76.58 -174.95 REMARK 500 PHE A 316 95.84 -59.99 REMARK 500 SER A 339 -156.33 -136.46 REMARK 500 GLU A 349 -71.98 -46.34 REMARK 500 ASN A 360 -40.70 70.72 REMARK 500 ASN A 392 98.14 -68.45 REMARK 500 LYS A 402 -80.19 -51.31 REMARK 500 ASN A 403 86.31 -52.44 REMARK 500 LEU A 411 77.67 172.74 REMARK 500 LYS A 438 144.33 -175.25 REMARK 500 MET A 477 114.46 -11.09 REMARK 500 LYS A 478 70.58 -105.05 REMARK 500 PHE A 479 175.63 -49.94 REMARK 500 ALA A 491 -78.27 -40.02 REMARK 500 REMARK 500 THIS ENTRY HAS 109 RAMACHANDRAN OUTLIERS. 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 K A1594 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 VAL A 426 O REMARK 620 2 THR A 429 O 80.2 REMARK 620 3 SER A 431 N 136.8 60.3 REMARK 620 4 SER A 431 OG 166.6 96.8 47.2 REMARK 620 5 SER A 433 OG 88.1 73.4 65.7 103.6 REMARK 620 6 ASP A 540 OD2 125.3 147.5 88.4 62.9 86.5 REMARK 620 7 LEU A 590 O 84.5 125.4 131.5 86.7 157.9 81.0 REMARK 620 8 HIS A 592 N 120.4 85.1 75.4 46.2 140.9 95.7 59.1 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K B1594 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 VAL B 426 O REMARK 620 2 THR B 429 O 72.6 REMARK 620 3 SER B 433 OG 82.7 87.4 REMARK 620 4 ASP B 540 OD2 134.5 148.9 82.9 REMARK 620 5 LEU B 590 O 82.3 114.0 148.4 88.1 REMARK 620 6 HIS B 592 N 116.8 80.2 151.9 94.7 58.8 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K A1594 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K B1594 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 203 B1595 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1G8M RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF AVIAN ATIC, A BIFUNCTIONALTRANSFORMYLASE AND REMARK 900 CYCLOHYDROLASE ENZYME IN PURINEBIOSYNTHESIS AT 1.75 ANG. RESOLUTION REMARK 900 RELATED ID: 1M9N RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE HOMODIMERIC BIFUNCTIONALTRANSFORMYLASE AND REMARK 900 CYCLOHYDROLASE ENZYME AVIAN ATIC INCOMPLEX WITH AICAR AND XMP AT REMARK 900 1.93 ANGSTROMS. REMARK 900 RELATED ID: 1OZ0 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE HOMODIMERIC BIFUNCTIONALTRANSFORMYLASE AND REMARK 900 CYCLOHYDROLASE ENZYME AVIAN ATIC INCOMPLEX WITH A MULTISUBSTRATE REMARK 900 ADDUCT INHIBITOR BETA-DADF. REMARK 900 RELATED ID: 1THZ RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF AVIAN AICAR TRANSFORMYLASE IN COMPLEXWITH A REMARK 900 NOVEL INHIBITOR IDENTIFIED BY VIRTUAL LIGANDSCREENING REMARK 900 RELATED ID: 2IU0 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURES OF TRANSITION STATE ANALOGUE INHIBITORS OF REMARK 900 INOSINE MONOPHOSPHATE CYCLOHYDROLASE DBREF 2IU3 A 1 593 UNP P31335 PUR9_CHICK 1 593 DBREF 2IU3 B 1 593 UNP P31335 PUR9_CHICK 1 593 SEQRES 1 A 593 MET ALA ALA ARG GLN GLN LEU ALA LEU LEU SER VAL SER SEQRES 2 A 593 GLU LYS ALA GLY LEU VAL GLU PHE ALA ARG SER LEU ASN SEQRES 3 A 593 ALA LEU GLY LEU GLY LEU ILE ALA SER GLY GLY THR ALA SEQRES 4 A 593 THR ALA LEU ARG ASP ALA GLY LEU PRO VAL ARG ASP VAL SEQRES 5 A 593 SER ASP LEU THR GLY PHE PRO GLU MET LEU GLY GLY ARG SEQRES 6 A 593 VAL LYS THR LEU HIS PRO ALA VAL HIS ALA GLY ILE LEU SEQRES 7 A 593 ALA ARG ASN ILE PRO GLU ASP ASN ALA ASP MET ASN LYS SEQRES 8 A 593 GLN ASP PHE SER LEU VAL ARG VAL VAL VAL CYS ASN LEU SEQRES 9 A 593 TYR PRO PHE VAL LYS THR VAL SER SER PRO GLY VAL THR SEQRES 10 A 593 VAL PRO GLU ALA VAL GLU LYS ILE ASP ILE GLY GLY VAL SEQRES 11 A 593 ALA LEU LEU ARG ALA ALA ALA LYS ASN HIS ALA ARG VAL SEQRES 12 A 593 THR VAL VAL CYS ASP PRO ALA ASP TYR SER SER VAL ALA SEQRES 13 A 593 LYS GLU MET ALA ALA SER LYS ASP LYS ASP THR SER VAL SEQRES 14 A 593 GLU THR ARG ARG HIS LEU ALA LEU LYS ALA PHE THR HIS SEQRES 15 A 593 THR ALA GLN TYR ASP ALA ALA ILE SER ASP TYR PHE ARG SEQRES 16 A 593 LYS GLU TYR SER LYS GLY VAL SER GLN LEU PRO LEU ARG SEQRES 17 A 593 TYR GLY MET ASN PRO HIS GLN SER PRO ALA GLN LEU TYR SEQRES 18 A 593 THR THR ARG PRO LYS LEU PRO LEU THR VAL VAL ASN GLY SEQRES 19 A 593 SER PRO GLY PHE ILE ASN LEU CYS ASP ALA LEU ASN ALA SEQRES 20 A 593 TRP GLN LEU VAL LYS GLU LEU LYS GLN ALA LEU GLY ILE SEQRES 21 A 593 PRO ALA ALA ALA SER PHE LYS HIS VAL SER PRO ALA GLY SEQRES 22 A 593 ALA ALA VAL GLY ILE PRO LEU SER GLU GLU GLU ALA GLN SEQRES 23 A 593 VAL CYS MET VAL HIS ASP LEU HIS LYS THR LEU THR PRO SEQRES 24 A 593 LEU ALA SER ALA TYR ALA ARG SER ARG GLY ALA ASP ARG SEQRES 25 A 593 MET SER SER PHE GLY ASP PHE ILE ALA LEU SER ASP ILE SEQRES 26 A 593 CYS ASP VAL PRO THR ALA LYS ILE ILE SER ARG GLU VAL SEQRES 27 A 593 SER ASP GLY VAL VAL ALA PRO GLY TYR GLU GLU GLU ALA SEQRES 28 A 593 LEU LYS ILE LEU SER LYS LYS LYS ASN GLY GLY TYR CYS SEQRES 29 A 593 VAL LEU GLN MET ASP PRO ASN TYR GLU PRO ASP ASP ASN SEQRES 30 A 593 GLU ILE ARG THR LEU TYR GLY LEU GLN LEU MET GLN LYS SEQRES 31 A 593 ARG ASN ASN ALA VAL ILE ASP ARG SER LEU PHE LYS ASN SEQRES 32 A 593 ILE VAL THR LYS ASN LYS THR LEU PRO GLU SER ALA VAL SEQRES 33 A 593 ARG ASP LEU ILE VAL ALA SER ILE ALA VAL LYS TYR THR SEQRES 34 A 593 GLN SER ASN SER VAL CYS TYR ALA LYS ASP GLY GLN VAL SEQRES 35 A 593 ILE GLY ILE GLY ALA GLY GLN GLN SER ARG ILE HIS CYS SEQRES 36 A 593 THR ARG LEU ALA GLY ASP LYS ALA ASN SER TRP TRP LEU SEQRES 37 A 593 ARG HIS HIS PRO ARG VAL LEU SER MET LYS PHE LYS ALA SEQRES 38 A 593 GLY VAL LYS ARG ALA GLU VAL SER ASN ALA ILE ASP GLN SEQRES 39 A 593 TYR VAL THR GLY THR ILE GLY GLU ASP GLU ASP LEU VAL SEQRES 40 A 593 LYS TRP GLN ALA MET PHE GLU GLU VAL PRO ALA GLN LEU SEQRES 41 A 593 THR GLU ALA GLU LYS LYS GLN TRP ILE ALA LYS LEU THR SEQRES 42 A 593 ALA VAL SER LEU SER SER ASP ALA PHE PHE PRO PHE ARG SEQRES 43 A 593 ASP ASN VAL ASP ARG ALA LYS ARG ILE GLY VAL GLN PHE SEQRES 44 A 593 ILE VAL ALA PRO SER GLY SER ALA ALA ASP GLU VAL VAL SEQRES 45 A 593 ILE GLU ALA CYS ASN GLU LEU GLY ILE THR LEU ILE HIS SEQRES 46 A 593 THR ASN LEU ARG LEU PHE HIS HIS SEQRES 1 B 593 MET ALA ALA ARG GLN GLN LEU ALA LEU LEU SER VAL SER SEQRES 2 B 593 GLU LYS ALA GLY LEU VAL GLU PHE ALA ARG SER LEU ASN SEQRES 3 B 593 ALA LEU GLY LEU GLY LEU ILE ALA SER GLY GLY THR ALA SEQRES 4 B 593 THR ALA LEU ARG ASP ALA GLY LEU PRO VAL ARG ASP VAL SEQRES 5 B 593 SER ASP LEU THR GLY PHE PRO GLU MET LEU GLY GLY ARG SEQRES 6 B 593 VAL LYS THR LEU HIS PRO ALA VAL HIS ALA GLY ILE LEU SEQRES 7 B 593 ALA ARG ASN ILE PRO GLU ASP ASN ALA ASP MET ASN LYS SEQRES 8 B 593 GLN ASP PHE SER LEU VAL ARG VAL VAL VAL CYS ASN LEU SEQRES 9 B 593 TYR PRO PHE VAL LYS THR VAL SER SER PRO GLY VAL THR SEQRES 10 B 593 VAL PRO GLU ALA VAL GLU LYS ILE ASP ILE GLY GLY VAL SEQRES 11 B 593 ALA LEU LEU ARG ALA ALA ALA LYS ASN HIS ALA ARG VAL SEQRES 12 B 593 THR VAL VAL CYS ASP PRO ALA ASP TYR SER SER VAL ALA SEQRES 13 B 593 LYS GLU MET ALA ALA SER LYS ASP LYS ASP THR SER VAL SEQRES 14 B 593 GLU THR ARG ARG HIS LEU ALA LEU LYS ALA PHE THR HIS SEQRES 15 B 593 THR ALA GLN TYR ASP ALA ALA ILE SER ASP TYR PHE ARG SEQRES 16 B 593 LYS GLU TYR SER LYS GLY VAL SER GLN LEU PRO LEU ARG SEQRES 17 B 593 TYR GLY MET ASN PRO HIS GLN SER PRO ALA GLN LEU TYR SEQRES 18 B 593 THR THR ARG PRO LYS LEU PRO LEU THR VAL VAL ASN GLY SEQRES 19 B 593 SER PRO GLY PHE ILE ASN LEU CYS ASP ALA LEU ASN ALA SEQRES 20 B 593 TRP GLN LEU VAL LYS GLU LEU LYS GLN ALA LEU GLY ILE SEQRES 21 B 593 PRO ALA ALA ALA SER PHE LYS HIS VAL SER PRO ALA GLY SEQRES 22 B 593 ALA ALA VAL GLY ILE PRO LEU SER GLU GLU GLU ALA GLN SEQRES 23 B 593 VAL CYS MET VAL HIS ASP LEU HIS LYS THR LEU THR PRO SEQRES 24 B 593 LEU ALA SER ALA TYR ALA ARG SER ARG GLY ALA ASP ARG SEQRES 25 B 593 MET SER SER PHE GLY ASP PHE ILE ALA LEU SER ASP ILE SEQRES 26 B 593 CYS ASP VAL PRO THR ALA LYS ILE ILE SER ARG GLU VAL SEQRES 27 B 593 SER ASP GLY VAL VAL ALA PRO GLY TYR GLU GLU GLU ALA SEQRES 28 B 593 LEU LYS ILE LEU SER LYS LYS LYS ASN GLY GLY TYR CYS SEQRES 29 B 593 VAL LEU GLN MET ASP PRO ASN TYR GLU PRO ASP ASP ASN SEQRES 30 B 593 GLU ILE ARG THR LEU TYR GLY LEU GLN LEU MET GLN LYS SEQRES 31 B 593 ARG ASN ASN ALA VAL ILE ASP ARG SER LEU PHE LYS ASN SEQRES 32 B 593 ILE VAL THR LYS ASN LYS THR LEU PRO GLU SER ALA VAL SEQRES 33 B 593 ARG ASP LEU ILE VAL ALA SER ILE ALA VAL LYS TYR THR SEQRES 34 B 593 GLN SER ASN SER VAL CYS TYR ALA LYS ASP GLY GLN VAL SEQRES 35 B 593 ILE GLY ILE GLY ALA GLY GLN GLN SER ARG ILE HIS CYS SEQRES 36 B 593 THR ARG LEU ALA GLY ASP LYS ALA ASN SER TRP TRP LEU SEQRES 37 B 593 ARG HIS HIS PRO ARG VAL LEU SER MET LYS PHE LYS ALA SEQRES 38 B 593 GLY VAL LYS ARG ALA GLU VAL SER ASN ALA ILE ASP GLN SEQRES 39 B 593 TYR VAL THR GLY THR ILE GLY GLU ASP GLU ASP LEU VAL SEQRES 40 B 593 LYS TRP GLN ALA MET PHE GLU GLU VAL PRO ALA GLN LEU SEQRES 41 B 593 THR GLU ALA GLU LYS LYS GLN TRP ILE ALA LYS LEU THR SEQRES 42 B 593 ALA VAL SER LEU SER SER ASP ALA PHE PHE PRO PHE ARG SEQRES 43 B 593 ASP ASN VAL ASP ARG ALA LYS ARG ILE GLY VAL GLN PHE SEQRES 44 B 593 ILE VAL ALA PRO SER GLY SER ALA ALA ASP GLU VAL VAL SEQRES 45 B 593 ILE GLU ALA CYS ASN GLU LEU GLY ILE THR LEU ILE HIS SEQRES 46 B 593 THR ASN LEU ARG LEU PHE HIS HIS HET K A1594 1 HET K B1594 1 HET 203 B1595 12 HETNAM K POTASSIUM ION HETNAM 203 1,5-DIHYDROIMIDAZO[4,5-C][1,2,6]THIADIAZIN-4(3H)-ONE 2, HETNAM 2 203 2-DIOXIDE FORMUL 3 K 2(K 1+) FORMUL 5 203 C4 H4 N4 O3 S FORMUL 6 HOH *97(H2 O) HELIX 1 1 GLY A 17 ALA A 27 1 11 HELIX 2 2 GLY A 36 ASP A 44 1 9 HELIX 3 3 VAL A 52 GLY A 57 1 6 HELIX 4 4 HIS A 70 ALA A 79 1 10 HELIX 5 5 ILE A 82 ASP A 93 1 12 HELIX 6 6 PHE A 107 SER A 112 1 6 HELIX 7 7 THR A 117 LYS A 124 1 8 HELIX 8 8 ILE A 127 ASN A 139 1 13 HELIX 9 9 HIS A 140 ARG A 142 5 3 HELIX 10 10 ASP A 148 SER A 162 1 15 HELIX 11 11 SER A 168 SER A 199 1 32 HELIX 12 12 GLY A 237 GLY A 259 1 23 HELIX 13 13 SER A 281 CYS A 288 1 8 HELIX 14 14 VAL A 290 LEU A 297 5 8 HELIX 15 15 THR A 298 ALA A 310 1 13 HELIX 16 16 ASP A 327 GLU A 337 1 11 HELIX 17 17 GLU A 348 LYS A 357 1 10 HELIX 18 18 LYS A 358 GLY A 362 5 5 HELIX 19 19 ASP A 397 LYS A 402 5 6 HELIX 20 20 PRO A 412 TYR A 428 1 17 HELIX 21 21 SER A 451 ARG A 469 1 19 HELIX 22 22 HIS A 471 MET A 477 1 7 HELIX 23 23 LYS A 484 GLY A 498 1 15 HELIX 24 24 GLU A 502 MET A 512 1 11 HELIX 25 25 THR A 521 ILE A 529 1 9 HELIX 26 26 ALA A 530 LEU A 532 5 3 HELIX 27 27 ARG A 546 ILE A 555 1 10 HELIX 28 28 ALA A 568 GLU A 578 1 11 HELIX 29 29 GLY B 17 ALA B 27 1 11 HELIX 30 30 GLY B 36 ALA B 45 1 10 HELIX 31 31 VAL B 52 GLY B 57 1 6 HELIX 32 32 HIS B 70 ALA B 79 1 10 HELIX 33 33 ILE B 82 ASP B 93 1 12 HELIX 34 34 PRO B 106 SER B 113 1 8 HELIX 35 35 THR B 117 LYS B 124 1 8 HELIX 36 36 ILE B 127 ASN B 139 1 13 HELIX 37 37 HIS B 140 ARG B 142 5 3 HELIX 38 38 ASP B 148 SER B 162 1 15 HELIX 39 39 SER B 168 SER B 199 1 32 HELIX 40 40 GLY B 237 GLY B 259 1 23 HELIX 41 41 SER B 281 CYS B 288 1 8 HELIX 42 42 THR B 298 GLY B 309 1 12 HELIX 43 43 ASP B 327 ARG B 336 1 10 HELIX 44 44 GLU B 348 LYS B 357 1 10 HELIX 45 45 ASP B 397 LYS B 402 5 6 HELIX 46 46 PRO B 412 TYR B 428 1 17 HELIX 47 47 SER B 451 ARG B 469 1 19 HELIX 48 48 HIS B 471 MET B 477 1 7 HELIX 49 49 LYS B 484 THR B 497 1 14 HELIX 50 50 GLU B 502 ALA B 511 1 10 HELIX 51 51 THR B 521 LYS B 531 1 11 HELIX 52 52 ARG B 546 ARG B 554 1 9 HELIX 53 53 ALA B 568 GLU B 578 1 11 SHEET 1 AA 5 VAL A 49 ASP A 51 0 SHEET 2 AA 5 GLY A 31 ALA A 34 1 O LEU A 32 N ARG A 50 SHEET 3 AA 5 LEU A 7 LEU A 10 1 O ALA A 8 N ILE A 33 SHEET 4 AA 5 VAL A 97 VAL A 101 1 N ARG A 98 O LEU A 7 SHEET 5 AA 5 THR A 144 VAL A 146 1 O THR A 144 N VAL A 100 SHEET 1 AB 4 GLN A 204 LEU A 207 0 SHEET 2 AB 4 ALA A 218 TYR A 221 -1 O ALA A 218 N LEU A 207 SHEET 3 AB 4 LEU B 385 LYS B 390 -1 O GLN B 386 N TYR A 221 SHEET 4 AB 4 ASN B 377 LEU B 382 -1 O GLU B 378 N GLN B 389 SHEET 1 AC 6 LEU A 229 ASN A 233 0 SHEET 2 AC 6 VAL A 365 MET A 368 -1 O VAL A 365 N VAL A 232 SHEET 3 AC 6 SER A 339 ALA A 344 1 O VAL A 342 N LEU A 366 SHEET 4 AC 6 ASP A 318 LEU A 322 1 O ASP A 318 N ASP A 340 SHEET 5 AC 6 ALA A 262 LYS A 267 -1 O ALA A 264 N ALA A 321 SHEET 6 AC 6 SER A 270 VAL A 276 -1 O SER A 270 N LYS A 267 SHEET 1 AD 4 ASN A 377 LEU A 382 0 SHEET 2 AD 4 LEU A 385 LYS A 390 -1 O LEU A 385 N LEU A 382 SHEET 3 AD 4 ALA B 218 TYR B 221 -1 O GLN B 219 N MET A 388 SHEET 4 AD 4 GLN B 204 LEU B 207 -1 O LEU B 205 N LEU B 220 SHEET 1 AE 5 GLN A 441 ILE A 445 0 SHEET 2 AE 5 VAL A 434 LYS A 438 -1 O TYR A 436 N ILE A 443 SHEET 3 AE 5 VAL A 535 SER A 539 -1 O SER A 536 N ALA A 437 SHEET 4 AE 5 VAL A 557 PRO A 563 1 N GLN A 558 O VAL A 535 SHEET 5 AE 5 THR A 582 THR A 586 1 O THR A 582 N ILE A 560 SHEET 1 BA 5 ARG B 50 ASP B 51 0 SHEET 2 BA 5 GLY B 31 ALA B 34 1 O LEU B 32 N ARG B 50 SHEET 3 BA 5 LEU B 7 VAL B 12 1 O ALA B 8 N ILE B 33 SHEET 4 BA 5 VAL B 97 ASN B 103 1 N ARG B 98 O LEU B 7 SHEET 5 BA 5 THR B 144 VAL B 146 1 O THR B 144 N VAL B 100 SHEET 1 BB 6 LEU B 229 ASN B 233 0 SHEET 2 BB 6 CYS B 364 MET B 368 -1 O VAL B 365 N VAL B 232 SHEET 3 BB 6 SER B 339 ALA B 344 1 O ASP B 340 N CYS B 364 SHEET 4 BB 6 ASP B 318 LEU B 322 1 O ASP B 318 N ASP B 340 SHEET 5 BB 6 ALA B 262 LYS B 267 -1 O ALA B 264 N ALA B 321 SHEET 6 BB 6 SER B 270 VAL B 276 -1 O SER B 270 N LYS B 267 SHEET 1 BC 5 GLN B 441 GLY B 446 0 SHEET 2 BC 5 VAL B 434 LYS B 438 -1 O VAL B 434 N GLY B 446 SHEET 3 BC 5 VAL B 535 SER B 539 -1 O SER B 536 N ALA B 437 SHEET 4 BC 5 VAL B 557 PRO B 563 1 N GLN B 558 O VAL B 535 SHEET 5 BC 5 THR B 582 THR B 586 1 O THR B 582 N ILE B 560 SHEET 1 BD 2 LYS B 478 PHE B 479 0 SHEET 2 BD 2 PHE B 513 GLU B 515 -1 N GLU B 514 O LYS B 478 LINK O VAL A 426 K K A1594 1555 1555 2.98 LINK O THR A 429 K K A1594 1555 1555 2.86 LINK N SER A 431 K K A1594 1555 1555 3.65 LINK OG SER A 431 K K A1594 1555 1555 3.24 LINK OG SER A 433 K K A1594 1555 1555 3.45 LINK OD2 ASP A 540 K K A1594 1555 1555 3.62 LINK O LEU A 590 K K A1594 1555 1555 3.11 LINK N HIS A 592 K K A1594 1555 1555 3.58 LINK O VAL B 426 K K B1594 1555 1555 3.15 LINK O THR B 429 K K B1594 1555 1555 3.07 LINK OG SER B 433 K K B1594 1555 1555 3.22 LINK OD2 ASP B 540 K K B1594 1555 1555 3.27 LINK O LEU B 590 K K B1594 1555 1555 3.05 LINK N HIS B 592 K K B1594 1555 1555 3.70 CISPEP 1 SER A 216 PRO A 217 0 -0.53 CISPEP 2 SER A 431 ASN A 432 0 -0.65 CISPEP 3 SER B 216 PRO B 217 0 -0.64 CISPEP 4 SER B 431 ASN B 432 0 -0.59 SITE 1 AC1 7 VAL A 426 THR A 429 SER A 431 SER A 433 SITE 2 AC1 7 ASP A 540 LEU A 590 HIS A 592 SITE 1 AC2 5 VAL B 426 THR B 429 SER B 433 ASP B 540 SITE 2 AC2 5 LEU B 590 SITE 1 AC3 8 SER B 11 VAL B 12 LYS B 15 SER B 35 SITE 2 AC3 8 GLY B 36 GLY B 37 THR B 38 LYS B 67 CRYST1 387.000 57.000 62.100 90.00 98.90 90.00 C 1 2 1 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 0.002584 0.000000 0.000405 0.00000 SCALE2 0.000000 0.017544 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016299 0.00000 MTRIX1 1 0.802300 -0.178100 0.569700 39.10000 1 MTRIX2 1 -0.188200 -0.981200 0.041600 25.10000 1 MTRIX3 1 -0.566400 0.073900 -0.820800 116.00000 1