HEADER LYASE/LYASE INHIBITOR 19-MAY-15 4ZWZ TITLE ENGINEERED CARBONIC ANHYDRASE IX MIMIC IN COMPLEX WITH A GLUCOSYL TITLE 2 SULFAMATE INHIBITOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: CARBONIC ANHYDRASE 2; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 4-260; COMPND 5 SYNONYM: CARBONATE DEHYDRATASE II,CARBONIC ANHYDRASE C,CAC,CARBONIC COMPND 6 ANHYDRASE II,CA-II; COMPND 7 EC: 4.2.1.1; COMPND 8 ENGINEERED: YES; COMPND 9 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: CA2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS CARBONIC ANHYDRASE IX MIMIC, GLUCOSYL SULFAMATE, INHIBITOR COMPLEX., KEYWDS 2 LYASE-LYASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR B.P.MAHON,C.L.LOMELINO,J.M.DRISCOLL,R.MCKENNA REVDAT 4 27-SEP-23 4ZWZ 1 REMARK REVDAT 3 29-JUL-20 4ZWZ 1 COMPND JRNL REMARK HETNAM REVDAT 3 2 1 SITE REVDAT 2 09-SEP-15 4ZWZ 1 JRNL REVDAT 1 05-AUG-15 4ZWZ 0 JRNL AUTH B.P.MAHON,C.L.LOMELINO,J.LADWIG,G.M.RANKIN,J.M.DRISCOLL, JRNL AUTH 2 A.L.SALGUERO,M.A.PINARD,D.VULLO,C.T.SUPURAN,S.A.POULSEN, JRNL AUTH 3 R.MCKENNA JRNL TITL MAPPING SELECTIVE INHIBITION OF THE CANCER-RELATED CARBONIC JRNL TITL 2 ANHYDRASE IX USING STRUCTURE-ACTIVITY RELATIONSHIPS OF JRNL TITL 3 GLUCOSYL-BASED SULFAMATES. JRNL REF J.MED.CHEM. V. 58 6630 2015 JRNL REFN ISSN 0022-2623 JRNL PMID 26203869 JRNL DOI 10.1021/ACS.JMEDCHEM.5B00845 REMARK 2 REMARK 2 RESOLUTION. 1.62 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 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) : 1.62 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.75 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 61.9 REMARK 3 NUMBER OF REFLECTIONS : 27416 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.163 REMARK 3 R VALUE (WORKING SET) : 0.161 REMARK 3 FREE R VALUE : 0.211 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.040 REMARK 3 FREE R VALUE TEST SET COUNT : 1300 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 19.7501 - 3.7765 0.89 3895 202 0.1360 0.1539 REMARK 3 2 3.7765 - 3.0009 0.81 3530 198 0.1485 0.2308 REMARK 3 3 3.0009 - 2.6226 0.70 3059 167 0.1729 0.2342 REMARK 3 4 2.6226 - 2.3832 0.70 3069 158 0.1703 0.2528 REMARK 3 5 2.3832 - 2.2127 0.72 3123 165 0.1603 0.2184 REMARK 3 6 2.2127 - 2.0824 0.71 3083 175 0.1516 0.2018 REMARK 3 7 2.0824 - 1.9782 0.59 2589 134 0.1625 0.1981 REMARK 3 8 1.9782 - 1.8921 0.51 2224 113 0.1702 0.2122 REMARK 3 9 1.8921 - 1.8193 0.50 2168 114 0.1855 0.2132 REMARK 3 10 1.8193 - 1.7566 0.50 2169 116 0.2112 0.2257 REMARK 3 11 1.7566 - 1.7017 0.50 2203 117 0.2221 0.2859 REMARK 3 12 1.7017 - 1.6531 0.50 2165 111 0.2185 0.3108 REMARK 3 13 1.6531 - 1.6200 0.41 1808 94 0.2365 0.2685 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 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) : 0.170 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.500 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 14.83 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 21.64 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 : 0.006 2180 REMARK 3 ANGLE : 1.190 2972 REMARK 3 CHIRALITY : 0.049 322 REMARK 3 PLANARITY : 0.006 377 REMARK 3 DIHEDRAL : 14.314 792 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): 11.8569 -1.4328 15.8297 REMARK 3 T TENSOR REMARK 3 T11: 0.1072 T22: 0.1045 REMARK 3 T33: 0.1030 T12: 0.0009 REMARK 3 T13: 0.0044 T23: 0.0020 REMARK 3 L TENSOR REMARK 3 L11: 0.6524 L22: 0.4703 REMARK 3 L33: 0.3472 L12: -0.1140 REMARK 3 L13: 0.1773 L23: -0.1142 REMARK 3 S TENSOR REMARK 3 S11: -0.0191 S12: -0.0003 S13: 0.0281 REMARK 3 S21: -0.0209 S22: 0.0239 S23: 0.0050 REMARK 3 S31: -0.0163 S32: 0.0307 S33: -0.0000 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 4ZWZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-JUL-15. REMARK 100 THE DEPOSITION ID IS D_1000210053. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-MAR-15 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RUH3R REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV++ REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27416 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.620 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 90.1 REMARK 200 DATA REDUNDANCY : 3.500 REMARK 200 R MERGE (I) : 0.04300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.62 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.65 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 3.50 REMARK 200 R MERGE FOR SHELL (I) : 0.64400 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: 3KS3 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.32 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.06 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.6 M SODIUM CITRATE, 50 MM TRIS-HCL REMARK 280 PH 7.8, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K 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 20.54800 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 440 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11350 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 6.0 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 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 LYS A 76 -87.47 -75.68 REMARK 500 LYS A 111 -3.69 75.72 REMARK 500 ASN A 244 50.59 -91.47 REMARK 500 LYS A 252 -135.81 53.65 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 ZN A 301 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 94 NE2 REMARK 620 2 HIS A 96 NE2 106.5 REMARK 620 3 HIS A 119 ND1 113.7 99.7 REMARK 620 4 510 A 302 NAF 106.6 111.3 118.4 REMARK 620 N 1 2 3 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4ZWX RELATED DB: PDB REMARK 900 RELATED ID: 4ZWY RELATED DB: PDB REMARK 900 RELATED ID: 4ZX0 RELATED DB: PDB REMARK 900 RELATED ID: 4ZX1 RELATED DB: PDB DBREF 4ZWZ A 4 261 UNP P00918 CAH2_HUMAN 4 260 SEQADV 4ZWZ SER A 65 UNP P00918 ALA 65 ENGINEERED MUTATION SEQADV 4ZWZ GLN A 67 UNP P00918 ASN 67 ENGINEERED MUTATION SEQADV 4ZWZ THR A 69 UNP P00918 GLU 69 ENGINEERED MUTATION SEQADV 4ZWZ LEU A 91 UNP P00918 ILE 91 ENGINEERED MUTATION SEQADV 4ZWZ VAL A 131 UNP P00918 PHE 130 ENGINEERED MUTATION SEQADV 4ZWZ GLU A 170 UNP P00918 LYS 169 ENGINEERED MUTATION SEQADV 4ZWZ ALA A 204 UNP P00918 LEU 203 ENGINEERED MUTATION SEQRES 1 A 257 HIS TRP GLY TYR GLY LYS HIS ASN GLY PRO GLU HIS TRP SEQRES 2 A 257 HIS LYS ASP PHE PRO ILE ALA LYS GLY GLU ARG GLN SER SEQRES 3 A 257 PRO VAL ASP ILE ASP THR HIS THR ALA LYS TYR ASP PRO SEQRES 4 A 257 SER LEU LYS PRO LEU SER VAL SER TYR ASP GLN ALA THR SEQRES 5 A 257 SER LEU ARG ILE LEU ASN ASN GLY HIS SER PHE GLN VAL SEQRES 6 A 257 THR PHE ASP ASP SER GLN ASP LYS ALA VAL LEU LYS GLY SEQRES 7 A 257 GLY PRO LEU ASP GLY THR TYR ARG LEU LEU GLN PHE HIS SEQRES 8 A 257 PHE HIS TRP GLY SER LEU ASP GLY GLN GLY SER GLU HIS SEQRES 9 A 257 THR VAL ASP LYS LYS LYS TYR ALA ALA GLU LEU HIS LEU SEQRES 10 A 257 VAL HIS TRP ASN THR LYS TYR GLY ASP VAL GLY LYS ALA SEQRES 11 A 257 VAL GLN GLN PRO ASP GLY LEU ALA VAL LEU GLY ILE PHE SEQRES 12 A 257 LEU LYS VAL GLY SER ALA LYS PRO GLY LEU GLN LYS VAL SEQRES 13 A 257 VAL ASP VAL LEU ASP SER ILE LYS THR GLU GLY LYS SER SEQRES 14 A 257 ALA ASP PHE THR ASN PHE ASP PRO ARG GLY LEU LEU PRO SEQRES 15 A 257 GLU SER LEU ASP TYR TRP THR TYR PRO GLY SER LEU THR SEQRES 16 A 257 THR PRO PRO LEU ALA GLU CYS VAL THR TRP ILE VAL LEU SEQRES 17 A 257 LYS GLU PRO ILE SER VAL SER SER GLU GLN VAL LEU LYS SEQRES 18 A 257 PHE ARG LYS LEU ASN PHE ASN GLY GLU GLY GLU PRO GLU SEQRES 19 A 257 GLU LEU MET VAL ASP ASN TRP ARG PRO ALA GLN PRO LEU SEQRES 20 A 257 LYS ASN ARG GLN ILE LYS ALA SER PHE LYS HET ZN A 301 1 HET 510 A 302 28 HET DMS A 303 4 HET DMS A 304 4 HETNAM ZN ZINC ION HETNAM 510 METHYL (2S,4R)-1-[(2S,3R,4R,5S,6S)-6-(HYDROXYMETHYL)-3, HETNAM 2 510 4,5-TRIS(OXIDANYL)OXAN-2-YL]SULFONYL-4-SULFAMOYLOXY- HETNAM 3 510 PYRROLIDINE-2-CARBOX YLATE HETNAM DMS DIMETHYL SULFOXIDE FORMUL 2 ZN ZN 2+ FORMUL 3 510 C12 H22 N2 O12 S2 FORMUL 4 DMS 2(C2 H6 O S) FORMUL 6 HOH *230(H2 O) HELIX 1 AA1 HIS A 15 ASP A 19 5 5 HELIX 2 AA2 PHE A 20 GLY A 25 5 6 HELIX 3 AA3 LYS A 127 GLY A 129 5 3 HELIX 4 AA4 ASP A 130 VAL A 135 1 6 HELIX 5 AA5 LYS A 154 GLY A 156 5 3 HELIX 6 AA6 LEU A 157 ASP A 162 1 6 HELIX 7 AA7 VAL A 163 LYS A 168 5 6 HELIX 8 AA8 ASP A 180 LEU A 185 5 6 HELIX 9 AA9 SER A 219 ARG A 227 1 9 SHEET 1 AA1 2 ASP A 32 ILE A 33 0 SHEET 2 AA1 2 THR A 108 VAL A 109 1 O THR A 108 N ILE A 33 SHEET 1 AA210 LYS A 39 TYR A 40 0 SHEET 2 AA210 LYS A 257 ALA A 258 1 O ALA A 258 N LYS A 39 SHEET 3 AA210 TYR A 191 GLY A 196 -1 N THR A 193 O LYS A 257 SHEET 4 AA210 VAL A 207 LEU A 212 -1 O VAL A 207 N GLY A 196 SHEET 5 AA210 LEU A 141 VAL A 150 1 N GLY A 145 O ILE A 210 SHEET 6 AA210 ALA A 116 ASN A 124 -1 N LEU A 118 O ILE A 146 SHEET 7 AA210 TYR A 88 TRP A 97 -1 N LEU A 91 O VAL A 121 SHEET 8 AA210 PHE A 66 PHE A 70 -1 N PHE A 70 O LEU A 91 SHEET 9 AA210 SER A 56 ASN A 61 -1 N LEU A 57 O THR A 69 SHEET 10 AA210 SER A 173 ASP A 175 -1 O ALA A 174 N ILE A 59 SHEET 1 AA3 6 LEU A 47 SER A 50 0 SHEET 2 AA3 6 VAL A 78 GLY A 81 -1 O LYS A 80 N SER A 48 SHEET 3 AA3 6 TYR A 88 TRP A 97 -1 O TYR A 88 N LEU A 79 SHEET 4 AA3 6 ALA A 116 ASN A 124 -1 O VAL A 121 N LEU A 91 SHEET 5 AA3 6 LEU A 141 VAL A 150 -1 O ILE A 146 N LEU A 118 SHEET 6 AA3 6 ILE A 216 VAL A 218 1 O VAL A 218 N LYS A 149 LINK NE2 HIS A 94 ZN ZN A 301 1555 1555 2.02 LINK NE2 HIS A 96 ZN ZN A 301 1555 1555 2.01 LINK ND1 HIS A 119 ZN ZN A 301 1555 1555 2.04 LINK ZN ZN A 301 NAF 510 A 302 1555 1555 2.07 CISPEP 1 SER A 29 PRO A 30 0 0.90 CISPEP 2 PRO A 201 PRO A 202 0 9.53 CRYST1 41.695 41.096 71.430 90.00 103.74 90.00 P 1 21 1 2 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 0.023984 0.000000 0.005863 0.00000 SCALE2 0.000000 0.024333 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014412 0.00000