HEADER LYASE 28-JUL-23 8Q0C TITLE HUMAN CARBONIC ANHYDRASE II CONTAINING 3-FLUOROTYROSINE 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,CYANAMIDE HYDRATASE CA2; COMPND 6 EC: 4.2.1.1,4.2.1.69; COMPND 7 ENGINEERED: 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 HUMAN CARBONIC ANHYDRASE II, HCAII, 5-FLUOROTRYPTOPHANE, IN-CELL NMR, KEYWDS 2 LYASE EXPDTA X-RAY DIFFRACTION AUTHOR L.B.T.PHAM,A.COSTANTINO,L.BARBIERI,V.CALDERONE,E.LUCHINAT,L.BANCI REVDAT 1 06-MAR-24 8Q0C 0 JRNL AUTH A.COSTANTINO,L.B.T.PHAM,L.BARBIERI,V.CALDERONE,G.BEN-NISSAN, JRNL AUTH 2 M.SHARON,L.BANCI,E.LUCHINAT JRNL TITL CONTROLLING THE INCORPORATION OF FLUORINATED AMINO ACIDS IN JRNL TITL 2 HUMAN CELLS AND ITS STRUCTURAL IMPACT. JRNL REF PROTEIN SCI. V. 33 E4910 2024 JRNL REFN ESSN 1469-896X JRNL PMID 38358125 JRNL DOI 10.1002/PRO.4910 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH L.B.T.PHAM,A.COSTANTINO,L.BARBIERI,V.CALDERONE,E.LUCHINAT, REMARK 1 AUTH 2 L.BANCI REMARK 1 TITL DIRECT EXPRESSION OF FLUORINATED PROTEINS IN HUMAN CELLS FOR REMARK 1 REF J AM CHEM SOC V. 145 1389 2023 REMARK 1 REFN ESSN 1520-5126 REMARK 1 PMID 36604341 REMARK 1 DOI 10.1021/JACS.1C10104 REMARK 2 REMARK 2 RESOLUTION. 1.30 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) : 1.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 23.01 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 3 NUMBER OF REFLECTIONS : 57867 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.167 REMARK 3 R VALUE (WORKING SET) : 0.165 REMARK 3 FREE R VALUE : 0.197 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2893 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 23.0100 - 3.5800 1.00 2735 143 0.1389 0.1438 REMARK 3 2 3.5800 - 2.8500 1.00 2667 141 0.1507 0.1949 REMARK 3 3 2.8400 - 2.4900 1.00 2660 140 0.1624 0.1756 REMARK 3 4 2.4900 - 2.2600 1.00 2643 139 0.1571 0.1920 REMARK 3 5 2.2600 - 2.1000 1.00 2607 137 0.1469 0.1830 REMARK 3 6 2.1000 - 1.9700 1.00 2667 141 0.1473 0.1763 REMARK 3 7 1.9700 - 1.8700 1.00 2615 137 0.1601 0.2002 REMARK 3 8 1.8700 - 1.7900 1.00 2634 139 0.1594 0.1909 REMARK 3 9 1.7900 - 1.7200 1.00 2622 138 0.1550 0.1943 REMARK 3 10 1.7200 - 1.6600 0.99 2610 137 0.1894 0.2367 REMARK 3 11 1.6600 - 1.6100 1.00 2610 138 0.1825 0.2303 REMARK 3 12 1.6100 - 1.5700 1.00 2635 138 0.1878 0.2361 REMARK 3 13 1.5700 - 1.5300 1.00 2615 138 0.1921 0.2526 REMARK 3 14 1.5300 - 1.4900 1.00 2607 137 0.1913 0.2464 REMARK 3 15 1.4900 - 1.4500 1.00 2622 138 0.1897 0.2470 REMARK 3 16 1.4500 - 1.4200 1.00 2587 136 0.2047 0.2451 REMARK 3 17 1.4200 - 1.3900 1.00 2608 137 0.2154 0.3058 REMARK 3 18 1.3900 - 1.3700 1.00 2620 138 0.2183 0.2803 REMARK 3 19 1.3700 - 1.3400 1.00 2636 139 0.2281 0.2623 REMARK 3 20 1.3400 - 1.3200 1.00 2605 137 0.2390 0.2995 REMARK 3 21 1.3200 - 1.3000 0.91 2369 125 0.2999 0.3194 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) : 0.160 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 20.570 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 : 0.009 2155 REMARK 3 ANGLE : 1.282 2932 REMARK 3 CHIRALITY : 0.095 300 REMARK 3 PLANARITY : 0.009 376 REMARK 3 DIHEDRAL : 8.930 275 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 8Q0C COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 28-JUL-23. REMARK 100 THE DEPOSITION ID IS D_1292132294. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-APR-23 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : SEALED TUBE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : BRUKER D8 QUEST 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 : PIXEL REMARK 200 DETECTOR MANUFACTURER : BRUKER PHOTON III REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 112511 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.300 REMARK 200 RESOLUTION RANGE LOW (A) : 23.010 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 200 DATA REDUNDANCY : 3.200 REMARK 200 R MERGE (I) : 0.08700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 6.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.32 REMARK 200 COMPLETENESS FOR SHELL (%) : 90.5 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 : 1.200 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 (%): 39.74 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.04 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2.9M AMMONIUM SULFATE, 0.1M TRIS-HCL, REMARK 280 PH 7.5, VAPOR DIFFUSION, SITTING 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 20.57000 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: 350 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11840 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -42.0 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: 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 A 596 O HOH A 599 2.11 REMARK 500 O HOH A 577 O HOH A 593 2.17 REMARK 500 NE2 GLN A 74 O HOH A 401 2.18 REMARK 500 O THR A 37 O HOH A 402 2.19 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 HOH A 405 O HOH A 567 2646 2.13 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 LYS A 228 CD - CE - NZ ANGL. DEV. = -14.8 DEGREES REMARK 500 PRO A 237 N - CD - CG ANGL. DEV. = -10.1 DEGREES 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 ARG A 27 48.98 -141.34 REMARK 500 LYS A 111 -7.69 78.12 REMARK 500 PHE A 176 78.61 -153.36 REMARK 500 ASN A 244 44.32 -91.30 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 628 DISTANCE = 5.83 ANGSTROMS 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 106.6 REMARK 620 3 HIS A 119 ND1 115.3 99.6 REMARK 620 4 HOH A 427 O 107.6 109.0 117.7 REMARK 620 N 1 2 3 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 8B29 RELATED DB: PDB REMARK 900 HUMAN CARBONIC ANHYDRASE II CONTAINING 6-FLUOROTRYPTOPHANES REMARK 900 RELATED ID: 8PHL RELATED DB: PDB REMARK 900 HUMAN CARBONIC ANHYDRASE II CONTAINING 4-FLUOROPHENYLALANINE REMARK 900 RELATED ID: 8P6U RELATED DB: PDB REMARK 900 HUMAN CARBONIC ANHYDRASE II CONTAINING 5-FLUOROTRYPTOPHANES DBREF 8Q0C A 3 261 UNP P00918 CAH2_HUMAN 3 260 SEQRES 1 A 258 HIS HIS TRP GLY YOF GLY LYS HIS ASN GLY PRO GLU HIS SEQRES 2 A 258 TRP HIS LYS ASP PHE PRO ILE ALA LYS GLY GLU ARG GLN SEQRES 3 A 258 SER PRO VAL ASP ILE ASP THR HIS THR ALA LYS YOF ASP SEQRES 4 A 258 PRO SER LEU LYS PRO LEU SER VAL SER YOF ASP GLN ALA SEQRES 5 A 258 THR SER LEU ARG ILE LEU ASN ASN GLY HIS ALA PHE ASN SEQRES 6 A 258 VAL GLU PHE ASP ASP SER GLN ASP LYS ALA VAL LEU LYS SEQRES 7 A 258 GLY GLY PRO LEU ASP GLY THR YOF ARG LEU ILE GLN PHE SEQRES 8 A 258 HIS PHE HIS TRP GLY SER LEU ASP GLY GLN GLY SER GLU SEQRES 9 A 258 HIS THR VAL ASP LYS LYS LYS YOF ALA ALA GLU LEU HIS SEQRES 10 A 258 LEU VAL HIS TRP ASN THR LYS YOF GLY ASP PHE GLY LYS SEQRES 11 A 258 ALA VAL GLN GLN PRO ASP GLY LEU ALA VAL LEU GLY ILE SEQRES 12 A 258 PHE LEU LYS VAL GLY SER ALA LYS PRO GLY LEU GLN LYS SEQRES 13 A 258 VAL VAL ASP VAL LEU ASP SER ILE LYS THR LYS GLY LYS SEQRES 14 A 258 SER ALA ASP PHE THR ASN PHE ASP PRO ARG GLY LEU LEU SEQRES 15 A 258 PRO GLU SER LEU ASP YOF TRP THR YOF PRO GLY SER LEU SEQRES 16 A 258 THR THR PRO PRO LEU LEU GLU CYS VAL THR TRP ILE VAL SEQRES 17 A 258 LEU LYS GLU PRO ILE SER VAL SER SER GLU GLN VAL LEU SEQRES 18 A 258 LYS PHE ARG LYS LEU ASN PHE ASN GLY GLU GLY GLU PRO SEQRES 19 A 258 GLU GLU LEU MET VAL ASP ASN TRP ARG PRO ALA GLN PRO SEQRES 20 A 258 LEU LYS ASN ARG GLN ILE LYS ALA SER PHE LYS MODRES 8Q0C YOF A 7 TYR MODIFIED RESIDUE MODRES 8Q0C YOF A 40 TYR MODIFIED RESIDUE MODRES 8Q0C YOF A 51 TYR MODIFIED RESIDUE MODRES 8Q0C YOF A 88 TYR MODIFIED RESIDUE MODRES 8Q0C YOF A 114 TYR MODIFIED RESIDUE MODRES 8Q0C YOF A 128 TYR MODIFIED RESIDUE MODRES 8Q0C YOF A 191 TYR MODIFIED RESIDUE MODRES 8Q0C YOF A 194 TYR MODIFIED RESIDUE HET YOF A 7 13 HET YOF A 40 13 HET YOF A 51 13 HET YOF A 88 13 HET YOF A 114 13 HET YOF A 128 21 HET YOF A 191 21 HET YOF A 194 21 HET ZN A 301 1 HET MBO A 302 14 HETNAM YOF 3-FLUOROTYROSINE HETNAM ZN ZINC ION HETNAM MBO MERCURIBENZOIC ACID FORMUL 1 YOF 8(C9 H10 F N O3) FORMUL 2 ZN ZN 2+ FORMUL 3 MBO C7 H5 HG O2 FORMUL 4 HOH *228(H2 O) HELIX 1 AA1 GLY A 12 ASP A 19 5 8 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 LYS A 168 5 4 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 YOF A 40 0 SHEET 2 AA210 LYS A 257 ALA A 258 1 O ALA A 258 N LYS A 39 SHEET 3 AA210 YOF 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 YOF 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 LEU A 47 SER A 50 0 SHEET 2 AA3 6 VAL A 78 GLY A 81 -1 O VAL A 78 N SER A 50 SHEET 3 AA3 6 YOF A 88 TRP A 97 -1 O YOF 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 C GLY A 6 N YOF A 7 1555 1555 1.33 LINK C YOF A 7 N GLY A 8 1555 1555 1.34 LINK C LYS A 39 N YOF A 40 1555 1555 1.34 LINK C YOF A 40 N ASP A 41 1555 1555 1.33 LINK C SER A 50 N YOF A 51 1555 1555 1.32 LINK C YOF A 51 N ASP A 52 1555 1555 1.33 LINK C THR A 87 N YOF A 88 1555 1555 1.33 LINK C YOF A 88 N ARG A 89 1555 1555 1.33 LINK C LYS A 113 N YOF A 114 1555 1555 1.32 LINK C YOF A 114 N ALA A 115 1555 1555 1.33 LINK C LYS A 127 N YOF A 128 1555 1555 1.33 LINK C YOF A 128 N GLY A 129 1555 1555 1.33 LINK C ASP A 190 N YOF A 191 1555 1555 1.33 LINK C YOF A 191 N TRP A 192 1555 1555 1.34 LINK C THR A 193 N YOF A 194 1555 1555 1.32 LINK C YOF A 194 N PRO A 195 1555 1555 1.34 LINK NE2 HIS A 94 ZN ZN A 301 1555 1555 2.12 LINK NE2 HIS A 96 ZN ZN A 301 1555 1555 2.12 LINK ND1 HIS A 119 ZN ZN A 301 1555 1555 2.13 LINK ZN ZN A 301 O HOH A 427 1555 1555 1.83 CISPEP 1 SER A 29 PRO A 30 0 -0.82 CISPEP 2 PRO A 201 PRO A 202 0 10.92 CRYST1 41.990 41.140 71.210 90.00 104.20 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 0.023815 0.000000 0.006026 0.00000 SCALE2 0.000000 0.024307 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014486 0.00000