HEADER LYASE/LYASE INHIBITOR 22-JAN-12 4DF1 TITLE CRYSTAL STRUCTURE OF OROTIDINE 5'-MONOPHOSPHATE DECARBOXYLASE FROM TITLE 2 THERMOPROTEUS NEUTROPHILUS COMPLEXED WITH INHIBITOR BMP COMPND MOL_ID: 1; COMPND 2 MOLECULE: OROTIDINE 5'-PHOSPHATE DECARBOXYLASE; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: THERMOPROTEUS NEUTROPHILUS; SOURCE 3 ORGANISM_TAXID: 444157; SOURCE 4 STRAIN: DSM 2338 / JCM 9278 / V24STA; SOURCE 5 GENE: TNEU_0023; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS TIM BARREL, OROTIDINE 5'-MONOPHOSPHATE DECARBOXYLASE, INHIBITOR BMP, KEYWDS 2 LYASE-LYASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR A.A.FEDOROV,E.V.FEDOROV,B.DESAI,J.A.GERLT,S.C.ALMO REVDAT 2 13-SEP-23 4DF1 1 REMARK LINK REVDAT 1 23-JAN-13 4DF1 0 JRNL AUTH A.A.FEDOROV,E.V.FEDOROV,B.DESAI,J.A.GERLT,S.C.ALMO JRNL TITL CRYSTAL STRUCTURE OF OROTIDINE 5'-MONOPHOSPHATE JRNL TITL 2 DECARBOXYLASE FROM THERMOPROTEUS NEUTROPHILUS COMPLEXED WITH JRNL TITL 3 INHIBITOR BMP JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.6.4_486) 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) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.35 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.0 REMARK 3 NUMBER OF REFLECTIONS : 31340 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.151 REMARK 3 R VALUE (WORKING SET) : 0.150 REMARK 3 FREE R VALUE : 0.179 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.040 REMARK 3 FREE R VALUE TEST SET COUNT : 1578 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 37.3548 - 4.2225 0.99 2900 170 0.1535 0.1653 REMARK 3 2 4.2225 - 3.3522 1.00 2843 155 0.1440 0.1614 REMARK 3 3 3.3522 - 2.9287 1.00 2850 144 0.1585 0.1820 REMARK 3 4 2.9287 - 2.6610 0.99 2838 151 0.1619 0.1996 REMARK 3 5 2.6610 - 2.4703 0.99 2807 152 0.1600 0.2091 REMARK 3 6 2.4703 - 2.3247 0.98 2802 141 0.1431 0.1803 REMARK 3 7 2.3247 - 2.2083 0.98 2803 137 0.1339 0.1731 REMARK 3 8 2.2083 - 2.1121 0.97 2767 160 0.1279 0.1644 REMARK 3 9 2.1121 - 2.0308 0.97 2721 150 0.1321 0.1711 REMARK 3 10 2.0308 - 1.9608 0.90 2573 111 0.1368 0.1711 REMARK 3 11 1.9608 - 1.8995 0.66 1858 107 0.2093 0.2742 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 : 0.83 REMARK 3 K_SOL : 0.39 REMARK 3 B_SOL : 41.36 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.170 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 16.600 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) : 0.29940 REMARK 3 B22 (A**2) : -0.39850 REMARK 3 B33 (A**2) : 0.09910 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.61220 REMARK 3 B23 (A**2) : 0.00000 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 3186 REMARK 3 ANGLE : 1.084 4343 REMARK 3 CHIRALITY : 0.072 493 REMARK 3 PLANARITY : 0.005 558 REMARK 3 DIHEDRAL : 13.093 1219 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL 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 4DF1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 24-JAN-12. REMARK 100 THE DEPOSITION ID IS D_1000070247. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-NOV-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X29A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.075 REMARK 200 MONOCHROMATOR : MIRRORS REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 31340 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.899 REMARK 200 RESOLUTION RANGE LOW (A) : 37.348 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.0 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL 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: PHENIX REMARK 200 STARTING MODEL: 4DF0 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.82 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.40 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30% PEG 4000, 0.1M SODIUM CITRATE, REMARK 280 0.2M AMMONIUM ACETATE, PH 5.6, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293.0K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 31.03550 REMARK 290 SMTRY3 2 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: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5090 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13970 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -58.0 KCAL/MOL 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: 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 ALA A 63 65.93 -150.64 REMARK 500 MET A 115 13.32 -148.78 REMARK 500 ALA B 63 49.92 -155.21 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 NI A 302 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 82 SG REMARK 620 2 CYS A 83 SG 95.9 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NI B 302 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 82 SG REMARK 620 2 CYS B 83 SG 95.8 REMARK 620 N 1 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BMP A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NI A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BMP B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NI B 302 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4DF0 RELATED DB: PDB DBREF 4DF1 A 1 202 UNP B1Y9Q9 B1Y9Q9_THENV 1 202 DBREF 4DF1 B 1 202 UNP B1Y9Q9 B1Y9Q9_THENV 1 202 SEQRES 1 A 202 MET ALA ALA ASN LEU PRO LEU VAL VAL ALA LEU ASP THR SEQRES 2 A 202 GLU VAL LEU LYS ALA ILE ASP VAL ALA LYS ARG LEU LYS SEQRES 3 A 202 GLY ALA VAL ALA GLY PHE LYS VAL GLY TRP ASP LEU ILE SEQRES 4 A 202 PHE GLU GLY GLY ILE SER ILE VAL GLY GLU ILE ALA ARG SEQRES 5 A 202 TYR GLY ASN VAL ILE VAL ASP LEU LYS ILE ALA ASP VAL SEQRES 6 A 202 PRO HIS VAL ALA SER ARG VAL VAL GLU LYS LEU VAL ASN SEQRES 7 A 202 ARG GLY ALA CYS CYS VAL ILE VAL HIS GLY PHE LEU HIS SEQRES 8 A 202 PRO SER LEU PRO ARG GLY GLN HIS VAL TYR VAL LEU VAL SEQRES 9 A 202 LYS MET THR ALA PRO THR ILE TYR ASP GLU MET TRP GLU SEQRES 10 A 202 LYS LEU LEU ASN SER VAL GLN ASP VAL ARG GLY PHE VAL SEQRES 11 A 202 LEU PRO GLY ASN GLN PRO GLU VAL VAL ALA GLN ALA ARG SEQRES 12 A 202 LYS ARG ILE GLY CYS SER TYR ARG ILE ILE SER PRO GLY SEQRES 13 A 202 ILE GLY PRO GLN GLY GLY ARG PRO GLY ALA ALA ILE GLU SEQRES 14 A 202 ALA GLY ALA ASP PHE GLU ILE VAL GLY ARG TYR VAL LEU SEQRES 15 A 202 GLU ASP PRO ALA ARG ILE SER GLN TRP ALA GLN TYR ARG SEQRES 16 A 202 PRO THR CYS PHE GLU THR PRO SEQRES 1 B 202 MET ALA ALA ASN LEU PRO LEU VAL VAL ALA LEU ASP THR SEQRES 2 B 202 GLU VAL LEU LYS ALA ILE ASP VAL ALA LYS ARG LEU LYS SEQRES 3 B 202 GLY ALA VAL ALA GLY PHE LYS VAL GLY TRP ASP LEU ILE SEQRES 4 B 202 PHE GLU GLY GLY ILE SER ILE VAL GLY GLU ILE ALA ARG SEQRES 5 B 202 TYR GLY ASN VAL ILE VAL ASP LEU LYS ILE ALA ASP VAL SEQRES 6 B 202 PRO HIS VAL ALA SER ARG VAL VAL GLU LYS LEU VAL ASN SEQRES 7 B 202 ARG GLY ALA CYS CYS VAL ILE VAL HIS GLY PHE LEU HIS SEQRES 8 B 202 PRO SER LEU PRO ARG GLY GLN HIS VAL TYR VAL LEU VAL SEQRES 9 B 202 LYS MET THR ALA PRO THR ILE TYR ASP GLU MET TRP GLU SEQRES 10 B 202 LYS LEU LEU ASN SER VAL GLN ASP VAL ARG GLY PHE VAL SEQRES 11 B 202 LEU PRO GLY ASN GLN PRO GLU VAL VAL ALA GLN ALA ARG SEQRES 12 B 202 LYS ARG ILE GLY CYS SER TYR ARG ILE ILE SER PRO GLY SEQRES 13 B 202 ILE GLY PRO GLN GLY GLY ARG PRO GLY ALA ALA ILE GLU SEQRES 14 B 202 ALA GLY ALA ASP PHE GLU ILE VAL GLY ARG TYR VAL LEU SEQRES 15 B 202 GLU ASP PRO ALA ARG ILE SER GLN TRP ALA GLN TYR ARG SEQRES 16 B 202 PRO THR CYS PHE GLU THR PRO HET BMP A 301 22 HET NI A 302 1 HET BMP B 301 22 HET NI B 302 1 HETNAM BMP 6-HYDROXYURIDINE-5'-PHOSPHATE HETNAM NI NICKEL (II) ION FORMUL 3 BMP 2(C9 H13 N2 O10 P) FORMUL 4 NI 2(NI 2+) FORMUL 7 HOH *323(H2 O) HELIX 1 1 GLU A 14 LYS A 26 1 13 HELIX 2 2 GLY A 35 GLY A 43 1 9 HELIX 3 3 ILE A 44 ALA A 51 1 8 HELIX 4 4 VAL A 65 ARG A 79 1 15 HELIX 5 5 PHE A 89 HIS A 91 5 3 HELIX 6 6 THR A 110 GLU A 114 5 5 HELIX 7 7 MET A 115 VAL A 123 1 9 HELIX 8 8 GLN A 135 GLY A 147 1 13 HELIX 9 9 GLY A 165 GLY A 171 1 7 HELIX 10 10 GLY A 178 ASP A 184 1 7 HELIX 11 11 PRO A 185 ALA A 192 5 8 HELIX 12 12 GLU B 14 LYS B 26 1 13 HELIX 13 13 GLY B 35 GLY B 43 1 9 HELIX 14 14 SER B 45 ALA B 51 1 7 HELIX 15 15 VAL B 65 ASN B 78 1 14 HELIX 16 16 PHE B 89 HIS B 91 5 3 HELIX 17 17 ILE B 111 VAL B 123 1 13 HELIX 18 18 GLN B 135 GLY B 147 1 13 HELIX 19 19 GLY B 165 GLY B 171 1 7 HELIX 20 20 GLY B 178 ASP B 184 1 7 HELIX 21 21 PRO B 185 ALA B 192 5 8 SHEET 1 A 9 LEU A 5 ALA A 10 0 SHEET 2 A 9 VAL A 29 VAL A 34 1 O LYS A 33 N VAL A 9 SHEET 3 A 9 VAL A 56 ILE A 62 1 O ASP A 59 N VAL A 34 SHEET 4 A 9 CYS A 83 HIS A 87 1 O HIS A 87 N ILE A 62 SHEET 5 A 9 GLY A 97 LEU A 103 1 O HIS A 99 N VAL A 84 SHEET 6 A 9 VAL A 126 VAL A 130 1 O GLY A 128 N VAL A 102 SHEET 7 A 9 ARG A 151 SER A 154 1 O ARG A 151 N PHE A 129 SHEET 8 A 9 PHE A 174 VAL A 177 1 O ILE A 176 N SER A 154 SHEET 9 A 9 LEU A 5 ALA A 10 1 N VAL A 8 O GLU A 175 SHEET 1 B 9 LEU B 5 ALA B 10 0 SHEET 2 B 9 VAL B 29 VAL B 34 1 O LYS B 33 N VAL B 9 SHEET 3 B 9 VAL B 56 ILE B 62 1 O ASP B 59 N VAL B 34 SHEET 4 B 9 CYS B 83 HIS B 87 1 O HIS B 87 N ILE B 62 SHEET 5 B 9 GLY B 97 LEU B 103 1 O TYR B 101 N VAL B 84 SHEET 6 B 9 VAL B 126 VAL B 130 1 O GLY B 128 N VAL B 102 SHEET 7 B 9 ARG B 151 SER B 154 1 O ARG B 151 N PHE B 129 SHEET 8 B 9 PHE B 174 VAL B 177 1 O ILE B 176 N SER B 154 SHEET 9 B 9 LEU B 5 ALA B 10 1 N VAL B 8 O GLU B 175 SSBOND 1 CYS A 148 CYS A 198 1555 1555 2.04 SSBOND 2 CYS B 148 CYS B 198 1555 1555 2.04 LINK SG CYS A 82 NI NI A 302 1555 1555 2.55 LINK SG CYS A 83 NI NI A 302 1555 1555 2.29 LINK SG CYS B 82 NI NI B 302 1555 1555 2.53 LINK SG CYS B 83 NI NI B 302 1555 1555 2.32 CISPEP 1 HIS A 91 PRO A 92 0 8.85 CISPEP 2 HIS B 91 PRO B 92 0 7.30 SITE 1 AC1 19 ASP A 12 LYS A 33 ASP A 59 LYS A 61 SITE 2 AC1 19 MET A 106 THR A 107 PRO A 155 GLN A 160 SITE 3 AC1 19 GLY A 178 ARG A 179 HOH A 402 HOH A 403 SITE 4 AC1 19 HOH A 405 HOH A 414 HOH A 417 HOH A 423 SITE 5 AC1 19 ASP B 64 VAL B 65 HIS B 67 SITE 1 AC2 4 CYS A 82 CYS A 83 ARG A 127 PRO A 202 SITE 1 AC3 19 ASP A 64 VAL A 65 HIS A 67 ASP B 12 SITE 2 AC3 19 LYS B 33 ASP B 59 LYS B 61 MET B 106 SITE 3 AC3 19 THR B 107 PRO B 155 GLN B 160 GLY B 178 SITE 4 AC3 19 ARG B 179 HOH B 403 HOH B 404 HOH B 405 SITE 5 AC3 19 HOH B 406 HOH B 417 HOH B 425 SITE 1 AC4 3 CYS B 82 CYS B 83 ARG B 127 CRYST1 47.158 62.071 72.712 90.00 97.46 90.00 P 1 21 1 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 0.021205 0.000000 0.002777 0.00000 SCALE2 0.000000 0.016111 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013870 0.00000