HEADER LYASE 30-APR-19 6RKN TITLE HUMAN CARBONIC ANHYDRASE II IN COMPLEX WITH A FLUORINATED TITLE 2 BENZENESULFONAMIDE. COMPND MOL_ID: 1; COMPND 2 MOLECULE: CARBONIC ANHYDRASE 2; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: CARBONATE DEHYDRATASE II,CARBONIC ANHYDRASE C,CAC,CARBONIC COMPND 5 ANHYDRASE II,CA-II; COMPND 6 EC: 4.2.1.1; COMPND 7 ENGINEERED: YES; COMPND 8 OTHER_DETAILS: THE FIRST 5 AMINO ACIDS (GSPEF) ARE REMNANTS OF AN COMPND 9 EXPRESSION TAG. 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 BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_VARIANT: CODON PLUS; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PGEX-4T1 KEYWDS INHIBITOR, COMPLEX, CO2 CONVERSION, LYASE EXPDTA X-RAY DIFFRACTION AUTHOR S.GLOECKNER,A.HEINE,G.KLEBE REVDAT 3 24-JAN-24 6RKN 1 HETSYN REVDAT 2 29-JUL-20 6RKN 1 COMPND REMARK HETNAM LINK REVDAT 2 2 1 SITE REVDAT 1 15-APR-20 6RKN 0 JRNL AUTH S.GLOCKNER,K.NGO,B.WAGNER,A.HEINE,G.KLEBE JRNL TITL THE INFLUENCE OF VARYING FLUORINATION PATTERNS ON THE JRNL TITL 2 THERMODYNAMICS AND KINETICS OF BENZENESULFONAMIDE BINDING TO JRNL TITL 3 HUMAN CARBONIC ANHYDRASE II. JRNL REF BIOMOLECULES V. 10 2020 JRNL REFN ESSN 2218-273X JRNL PMID 32230853 JRNL DOI 10.3390/BIOM10040509 REMARK 2 REMARK 2 RESOLUTION. 0.96 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.14_3260: ???) 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 0.96 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.98 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.400 REMARK 3 COMPLETENESS FOR RANGE (%) : 93.8 REMARK 3 NUMBER OF REFLECTIONS : 139048 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.109 REMARK 3 R VALUE (WORKING SET) : 0.108 REMARK 3 FREE R VALUE : 0.124 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 6952 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 41.0148 - 2.9809 0.97 4713 248 0.1377 0.1703 REMARK 3 2 2.9809 - 2.3661 0.98 4680 246 0.1348 0.1548 REMARK 3 3 2.3661 - 2.0670 0.98 4664 245 0.1191 0.1225 REMARK 3 4 2.0670 - 1.8781 0.95 4506 237 0.1128 0.1199 REMARK 3 5 1.8781 - 1.7434 0.97 4541 239 0.1060 0.1245 REMARK 3 6 1.7434 - 1.6406 0.97 4550 240 0.1006 0.1137 REMARK 3 7 1.6406 - 1.5585 0.97 4554 240 0.0970 0.0934 REMARK 3 8 1.5585 - 1.4906 0.97 4529 238 0.0913 0.1052 REMARK 3 9 1.4906 - 1.4332 0.96 4511 237 0.0902 0.0988 REMARK 3 10 1.4332 - 1.3838 0.93 4372 231 0.0921 0.1050 REMARK 3 11 1.3838 - 1.3405 0.95 4475 235 0.0889 0.1066 REMARK 3 12 1.3405 - 1.3022 0.95 4470 235 0.0861 0.1032 REMARK 3 13 1.3022 - 1.2679 0.95 4456 235 0.0825 0.0918 REMARK 3 14 1.2679 - 1.2370 0.94 4409 232 0.0847 0.1022 REMARK 3 15 1.2370 - 1.2089 0.94 4362 229 0.0804 0.0987 REMARK 3 16 1.2089 - 1.1831 0.94 4436 234 0.0805 0.0900 REMARK 3 17 1.1831 - 1.1595 0.91 4258 224 0.0792 0.0845 REMARK 3 18 1.1595 - 1.1376 0.93 4356 229 0.0783 0.0957 REMARK 3 19 1.1376 - 1.1173 0.94 4362 230 0.0782 0.0924 REMARK 3 20 1.1173 - 1.0983 0.93 4354 229 0.0801 0.0942 REMARK 3 21 1.0983 - 1.0806 0.93 4351 229 0.0791 0.0851 REMARK 3 22 1.0806 - 1.0640 0.93 4327 228 0.0831 0.0918 REMARK 3 23 1.0640 - 1.0483 0.92 4338 228 0.0851 0.1023 REMARK 3 24 1.0483 - 1.0336 0.90 4199 221 0.0966 0.1165 REMARK 3 25 1.0336 - 1.0196 0.91 4266 225 0.1093 0.1207 REMARK 3 26 1.0196 - 1.0063 0.91 4262 224 0.1181 0.1344 REMARK 3 27 1.0063 - 0.9938 0.91 4264 225 0.1195 0.1398 REMARK 3 28 0.9938 - 0.9818 0.91 4229 222 0.1276 0.1493 REMARK 3 29 0.9818 - 0.9704 0.91 4233 223 0.1323 0.1438 REMARK 3 30 0.9704 - 0.9595 0.87 4069 214 0.1440 0.1577 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.050 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 8.630 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 7.50 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 2637 REMARK 3 ANGLE : 1.067 3641 REMARK 3 CHIRALITY : 0.086 381 REMARK 3 PLANARITY : 0.008 503 REMARK 3 DIHEDRAL : 15.487 1000 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 6RKN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 01-MAY-19. REMARK 100 THE DEPOSITION ID IS D_1292102114. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 03-MAR-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : BESSY REMARK 200 BEAMLINE : 14.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9184 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL REMARK 200 OPTICS : SAGITALLY BENDED SI(111) CRYSTAL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 139058 REMARK 200 RESOLUTION RANGE HIGH (A) : 0.959 REMARK 200 RESOLUTION RANGE LOW (A) : 41.555 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.8 REMARK 200 DATA REDUNDANCY : 3.710 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.05300 REMARK 200 FOR THE DATA SET : 13.3200 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 0.96 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.02 REMARK 200 COMPLETENESS FOR SHELL (%) : 90.2 REMARK 200 DATA REDUNDANCY IN SHELL : 3.53 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.23900 REMARK 200 FOR SHELL : 3.900 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: 3KS3 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.42 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.06 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM SULFATE 2.7 M, TRIS 0.1 M, PH REMARK 280 = 7.8, SATURATED WITH PARA-CHLOROMERCURIBENZOIC ACID, PH 7.8, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291K 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 20.77750 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: 2040 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11380 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -63.0 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 -4 REMARK 465 SER A -3 REMARK 465 PRO A -2 REMARK 465 GLU A -1 REMARK 465 PHE A 0 REMARK 465 MET A 1 REMARK 465 SER A 2 REMARK 465 HIS A 3 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 HIS A 4 ND1 CD2 CE1 NE2 REMARK 470 LYS A 9 CG CD CE NZ REMARK 470 LYS A 45 CD CE NZ REMARK 470 ASP A 52 OD1 OD2 REMARK 470 GLN A 53 OE1 NE2 REMARK 470 LYS A 80 CE NZ REMARK 470 ASP A 165 CG OD1 OD2 REMARK 470 LYS A 168 NZ REMARK 470 LYS A 228 CE NZ REMARK 470 GLU A 239 CG CD OE1 OE2 REMARK 470 LYS A 261 CG CD CE NZ 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 ASN A 11 17.11 -143.20 REMARK 500 ARG A 27 56.80 -141.10 REMARK 500 ARG A 27 41.91 -146.08 REMARK 500 ALA A 65 -168.82 -161.48 REMARK 500 LYS A 76 -97.84 -122.00 REMARK 500 GLU A 106 -61.50 -92.05 REMARK 500 LYS A 111 -7.53 76.64 REMARK 500 LYS A 111 -8.53 76.64 REMARK 500 PHE A 176 49.19 -147.47 REMARK 500 ASN A 244 48.63 -93.34 REMARK 500 LYS A 252 -139.13 50.01 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 104.3 REMARK 620 3 HIS A 119 ND1 113.0 99.3 REMARK 620 4 FBS A 304 NP0 108.4 114.8 116.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HG A 302 HG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 VAL A 135 O REMARK 620 2 CYS A 206 SG 82.8 REMARK 620 3 HOH A 556 O 60.5 123.2 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 BE7 A 303 HG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLN A 137 O REMARK 620 2 BE7 A 303 C5 99.8 REMARK 620 3 GLU A 205 O 96.5 86.7 REMARK 620 4 CYS A 206 SG 83.0 177.0 94.0 REMARK 620 5 HOH A 556 O 130.5 98.2 130.3 79.2 REMARK 620 N 1 2 3 4 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 6RIT RELATED DB: PDB REMARK 900 CONTAINS THE SAME PROTEIN IN COMPLEX WITH A DIFFERENT LIGAND. REMARK 900 RELATED ID: 6RJJ RELATED DB: PDB REMARK 900 CONTAINS THE SAME PROTEIN IN COMPLEX WITH A DIFFERENT LIGAND. DBREF 6RKN A 1 261 UNP P00918 CAH2_HUMAN 1 260 SEQADV 6RKN GLY A -4 UNP P00918 EXPRESSION TAG SEQADV 6RKN SER A -3 UNP P00918 EXPRESSION TAG SEQADV 6RKN PRO A -2 UNP P00918 EXPRESSION TAG SEQADV 6RKN GLU A -1 UNP P00918 EXPRESSION TAG SEQADV 6RKN PHE A 0 UNP P00918 EXPRESSION TAG SEQRES 1 A 265 GLY SER PRO GLU PHE MET SER HIS HIS TRP GLY TYR GLY SEQRES 2 A 265 LYS HIS ASN GLY PRO GLU HIS TRP HIS LYS ASP PHE PRO SEQRES 3 A 265 ILE ALA LYS GLY GLU ARG GLN SER PRO VAL ASP ILE ASP SEQRES 4 A 265 THR HIS THR ALA LYS TYR ASP PRO SER LEU LYS PRO LEU SEQRES 5 A 265 SER VAL SER TYR ASP GLN ALA THR SER LEU ARG ILE LEU SEQRES 6 A 265 ASN ASN GLY HIS ALA PHE ASN VAL GLU PHE ASP ASP SER SEQRES 7 A 265 GLN ASP LYS ALA VAL LEU LYS GLY GLY PRO LEU ASP GLY SEQRES 8 A 265 THR TYR ARG LEU ILE GLN PHE HIS PHE HIS TRP GLY SER SEQRES 9 A 265 LEU ASP GLY GLN GLY SER GLU HIS THR VAL ASP LYS LYS SEQRES 10 A 265 LYS TYR ALA ALA GLU LEU HIS LEU VAL HIS TRP ASN THR SEQRES 11 A 265 LYS TYR GLY ASP PHE GLY LYS ALA VAL GLN GLN PRO ASP SEQRES 12 A 265 GLY LEU ALA VAL LEU GLY ILE PHE LEU LYS VAL GLY SER SEQRES 13 A 265 ALA LYS PRO GLY LEU GLN LYS VAL VAL ASP VAL LEU ASP SEQRES 14 A 265 SER ILE LYS THR LYS GLY LYS SER ALA ASP PHE THR ASN SEQRES 15 A 265 PHE ASP PRO ARG GLY LEU LEU PRO GLU SER LEU ASP TYR SEQRES 16 A 265 TRP THR TYR PRO GLY SER LEU THR THR PRO PRO LEU LEU SEQRES 17 A 265 GLU CYS VAL THR TRP ILE VAL LEU LYS GLU PRO ILE SER SEQRES 18 A 265 VAL SER SER GLU GLN VAL LEU LYS PHE ARG LYS LEU ASN SEQRES 19 A 265 PHE ASN GLY GLU GLY GLU PRO GLU GLU LEU MET VAL ASP SEQRES 20 A 265 ASN TRP ARG PRO ALA GLN PRO LEU LYS ASN ARG GLN ILE SEQRES 21 A 265 LYS ALA SER PHE LYS HET ZN A 301 1 HET HG A 302 1 HET BE7 A 303 10 HET FBS A 304 11 HET FBS A 305 11 HET BGC A 306 12 HET BGC A 307 12 HET GLC A 308 12 HETNAM ZN ZINC ION HETNAM HG MERCURY (II) ION HETNAM BE7 (4-CARBOXYPHENYL)(CHLORO)MERCURY HETNAM FBS 4-FLUOROBENZENESULFONAMIDE HETNAM BGC BETA-D-GLUCOPYRANOSE HETNAM GLC ALPHA-D-GLUCOPYRANOSE HETSYN BE7 P-CHLOROMERCURIBENZOIC ACID HETSYN BGC BETA-D-GLUCOSE; D-GLUCOSE; GLUCOSE HETSYN GLC ALPHA-D-GLUCOSE; D-GLUCOSE; GLUCOSE FORMUL 2 ZN ZN 2+ FORMUL 3 HG HG 2+ FORMUL 4 BE7 C7 H5 CL HG O2 FORMUL 5 FBS 2(C6 H6 F N O2 S) FORMUL 7 BGC 2(C6 H12 O6) FORMUL 9 GLC C6 H12 O6 FORMUL 10 HOH *245(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 LEU A 164 1 8 HELIX 7 AA7 ASP A 165 ILE A 167 5 3 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 LEU A 212 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 HIS A 94 O HIS A 119 SHEET 8 AA210 PHE A 66 PHE A 70 -1 N VAL A 68 O PHE A 93 SHEET 9 AA210 SER A 56 ASN A 61 -1 N LEU A 57 O GLU A 69 SHEET 10 AA210 SER A 173 ASP A 175 -1 O ALA A 174 N ILE A 59 SHEET 1 AA3 6 LYS A 45 SER A 50 0 SHEET 2 AA3 6 VAL A 78 GLY A 82 -1 O VAL A 78 N SER A 50 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 HIS A 119 N HIS A 94 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 ILE A 216 N PHE A 147 LINK NE2 HIS A 94 ZN ZN A 301 1555 1555 2.00 LINK NE2 HIS A 96 ZN ZN A 301 1555 1555 2.02 LINK ND1 HIS A 119 ZN ZN A 301 1555 1555 2.02 LINK O VAL A 135 HG B HG A 302 1555 1555 3.13 LINK O GLN A 137 HG ABE7 A 303 1555 1555 2.99 LINK O GLU A 205 HG ABE7 A 303 1555 1555 3.01 LINK SG BCYS A 206 HG B HG A 302 1555 1555 2.34 LINK SG ACYS A 206 HG ABE7 A 303 1555 1555 2.32 LINK ZN ZN A 301 NP0 FBS A 304 1555 1555 1.96 LINK HG B HG A 302 O HOH A 556 1555 1555 2.49 LINK HG ABE7 A 303 O HOH A 556 1555 1555 2.92 CISPEP 1 SER A 29 PRO A 30 0 -3.08 CISPEP 2 PRO A 201 PRO A 202 0 14.11 CRYST1 42.339 41.555 72.163 90.00 104.57 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 0.023619 0.000000 0.006139 0.00000 SCALE2 0.000000 0.024064 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014318 0.00000