HEADER HYDROLASE 12-JUN-08 3DFK TITLE THE CRYSTAL STRUCTURE OF TEICOPLANIN PSEUDOAGLYCONE TITLE 2 DEACETYLASE ORF2* BOUND TO ONE OF ITS PRODUCTS DECANOIC TITLE 3 ACID COMPND MOL_ID: 1; COMPND 2 MOLECULE: TEICOPLANIN PSEUDOAGLYCONE DEACETYLASE ORF2; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ACTINOPLANES TEICHOMYCETICUS; SOURCE 3 ORGANISM_TAXID: 1867; SOURCE 4 GENE: TCP14 KEYWDS BOUND TO DECANOIC ACID, ALPHA-BETA SINGLE DOMAIN, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR Y.ZOU,J.S.BRUNZELLE,S.K.NAIR REVDAT 3 24-FEB-09 3DFK 1 VERSN REVDAT 2 29-JUL-08 3DFK 1 TITLE REVDAT 1 22-JUL-08 3DFK 0 JRNL AUTH Y.ZOU,J.S.BRUNZELLE,S.K.NAIR JRNL TITL CRYSTAL STRUCTURES OF LIPOGLYCOPEPTIDE ANTIBIOTIC JRNL TITL 2 DEACETYLASES: IMPLICATIONS FOR THE BIOSYNTHESIS OF JRNL TITL 3 A40926 AND TEICOPLANIN. JRNL REF CHEM.BIOL. V. 15 533 2008 JRNL REFN ISSN 1074-5521 JRNL PMID 18559264 JRNL DOI 10.1016/J.CHEMBIOL.2008.05.009 REMARK 1 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 25.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 97.8 REMARK 3 NUMBER OF REFLECTIONS : 22587 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 + TEST SET) : 0.179 REMARK 3 R VALUE (WORKING SET) : 0.176 REMARK 3 FREE R VALUE : 0.220 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1219 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.85 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1622 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 97.02 REMARK 3 BIN R VALUE (WORKING SET) : 0.1700 REMARK 3 BIN FREE R VALUE SET COUNT : 102 REMARK 3 BIN FREE R VALUE : 0.2310 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2074 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 13 REMARK 3 SOLVENT ATOMS : 251 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 29.14 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.51000 REMARK 3 B22 (A**2) : -1.05000 REMARK 3 B33 (A**2) : -0.70000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.76000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.137 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.131 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.073 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.261 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.958 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.937 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2136 ; 0.009 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2905 ; 1.179 ; 1.944 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 265 ; 4.900 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 109 ;32.141 ;23.486 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 324 ;12.613 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 19 ;19.504 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 314 ; 0.082 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1684 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1040 ; 0.199 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1467 ; 0.307 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 211 ; 0.123 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 1 ; 0.003 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 32 ; 0.138 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 30 ; 0.118 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1345 ; 0.835 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2127 ; 1.491 ; 2.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 868 ; 2.428 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 778 ; 3.729 ; 4.500 REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE REMARK 3 RIDING POSITIONS REMARK 4 REMARK 4 3DFK COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 18-JUN-08. REMARK 100 THE RCSB ID CODE IS RCSB047976. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 21-ID-D REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9704 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 22587 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 25.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL 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: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.87 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.19 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL 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 32.13150 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 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 MSE A 1 REMARK 465 PRO A 2 REMARK 465 HIS A 3 REMARK 465 ASP A 4 REMARK 465 PRO A 5 REMARK 465 GLY A 6 REMARK 465 ALA A 7 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 O1 DKA A 400 O HOH A 622 2.19 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 ASP A 18 -24.03 157.14 REMARK 500 PHE A 24 13.13 -144.13 REMARK 500 PHE A 44 52.99 -95.18 REMARK 500 ALA A 255 75.17 -154.47 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 300 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 16 ND1 REMARK 620 2 ASP A 19 OD2 98.2 REMARK 620 3 HIS A 164 NE2 102.9 89.6 REMARK 620 4 HOH A 622 O 99.4 162.5 86.0 REMARK 620 5 DKA A 400 O2 92.3 88.3 164.8 91.5 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 300 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DKA A 400 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3DFF RELATED DB: PDB REMARK 900 RELATED ID: 3DFI RELATED DB: PDB REMARK 900 RELATED ID: 3DFM RELATED DB: PDB DBREF 3DFK A 1 273 UNP Q6ZZJ1 Q6ZZJ1_ACTTI 1 273 SEQRES 1 A 273 MSE PRO HIS ASP PRO GLY ALA THR ARG LEU LEU ALA ILE SEQRES 2 A 273 SER PRO HIS LEU ASP ASP ALA VAL LEU SER PHE GLY ALA SEQRES 3 A 273 GLY LEU ALA GLN ALA ALA GLN ASP GLY ALA ASN VAL LEU SEQRES 4 A 273 VAL TYR THR VAL PHE ALA GLY ALA ALA GLN PRO PRO TYR SEQRES 5 A 273 SER PRO ALA ALA GLN ARG MSE HIS THR ILE TRP GLY LEU SEQRES 6 A 273 ALA PRO ASP ASP ASP ALA VAL LEU TYR ARG ARG LYS GLU SEQRES 7 A 273 ASP ILE ALA ALA LEU ASP HIS LEU ARG VAL ALA HIS ARG SEQRES 8 A 273 HIS GLY ARG PHE LEU ASP SER ILE TYR ARG LYS LEU PRO SEQRES 9 A 273 ASP GLY ARG TRP LEU THR ALA HIS VAL GLU GLY ARG GLN SEQRES 10 A 273 LYS LEU ALA VAL ASN ASP HIS SER PRO ASP SER ASP HIS SEQRES 11 A 273 ASP LEU VAL GLY GLU VAL ALA ASP ASP ILE ARG SER ILE SEQRES 12 A 273 ILE ASP GLU PHE ASP PRO THR LEU VAL VAL THR CYS ALA SEQRES 13 A 273 ALA ILE GLY GLU HIS PRO ASP HIS GLU ALA THR ARG ASP SEQRES 14 A 273 ALA ALA LEU PHE ALA THR HIS GLU LYS ASN VAL PRO VAL SEQRES 15 A 273 ARG LEU TRP GLU ASP LEU PRO TYR ALA VAL PHE LYS SER SEQRES 16 A 273 GLY ALA VAL GLU LEU PRO GLN GLY PHE ARG LEU GLY SER SEQRES 17 A 273 ALA ASP VAL SER SER VAL LYS PRO GLU MSE ARG SER GLN SEQRES 18 A 273 LYS PHE GLN ALA VAL GLU ARG TYR SER SER GLN MSE VAL SEQRES 19 A 273 LEU LEU ASN GLY SER GLU ASN ASN LEU PHE ASP ARG LEU SEQRES 20 A 273 ASP GLU HIS ALA ARG GLN ASN ALA PRO HIS GLY GLY TYR SEQRES 21 A 273 GLY GLU THR THR TRP PRO VAL VAL ARG SER ASP ASP SER MODRES 3DFK MSE A 59 MET SELENOMETHIONINE MODRES 3DFK MSE A 218 MET SELENOMETHIONINE MODRES 3DFK MSE A 233 MET SELENOMETHIONINE HET MSE A 59 8 HET MSE A 218 8 HET MSE A 233 8 HET ZN A 300 1 HET DKA A 400 12 HETNAM MSE SELENOMETHIONINE HETNAM ZN ZINC ION HETNAM DKA DECANOIC ACID FORMUL 1 MSE 3(C5 H11 N O2 SE) FORMUL 2 ZN ZN 2+ FORMUL 3 DKA C10 H20 O2 FORMUL 4 HOH *251(H2 O) HELIX 1 1 ASP A 18 ASP A 34 1 17 HELIX 2 2 SER A 53 TRP A 63 1 11 HELIX 3 3 ASP A 70 ARG A 87 1 18 HELIX 4 4 ASP A 97 ARG A 101 5 5 HELIX 5 5 SER A 125 ASP A 148 1 24 HELIX 6 6 HIS A 161 ASN A 179 1 19 HELIX 7 7 PRO A 189 PHE A 193 5 5 HELIX 8 8 LYS A 215 GLU A 227 1 13 HELIX 9 9 ARG A 228 SER A 231 5 4 HELIX 10 10 GLN A 232 GLY A 238 1 7 HELIX 11 11 SER A 239 ASN A 241 5 3 HELIX 12 12 ASN A 242 ALA A 255 1 14 SHEET 1 A 7 ALA A 89 HIS A 92 0 SHEET 2 A 7 ASN A 37 THR A 42 1 N THR A 42 O ARG A 91 SHEET 3 A 7 ARG A 9 SER A 14 1 N ALA A 12 O TYR A 41 SHEET 4 A 7 LEU A 151 CYS A 155 1 O VAL A 153 N ILE A 13 SHEET 5 A 7 VAL A 182 TRP A 185 1 O TRP A 185 N THR A 154 SHEET 6 A 7 THR A 263 ARG A 269 -1 O TRP A 265 N LEU A 184 SHEET 7 A 7 PHE A 204 LEU A 206 -1 N ARG A 205 O VAL A 268 SHEET 1 B 7 ALA A 89 HIS A 92 0 SHEET 2 B 7 ASN A 37 THR A 42 1 N THR A 42 O ARG A 91 SHEET 3 B 7 ARG A 9 SER A 14 1 N ALA A 12 O TYR A 41 SHEET 4 B 7 LEU A 151 CYS A 155 1 O VAL A 153 N ILE A 13 SHEET 5 B 7 VAL A 182 TRP A 185 1 O TRP A 185 N THR A 154 SHEET 6 B 7 THR A 263 ARG A 269 -1 O TRP A 265 N LEU A 184 SHEET 7 B 7 ASP A 210 VAL A 211 -1 N ASP A 210 O THR A 264 SHEET 1 C 2 THR A 110 ALA A 111 0 SHEET 2 C 2 ALA A 120 VAL A 121 -1 O ALA A 120 N ALA A 111 LINK C ARG A 58 N MSE A 59 1555 1555 1.33 LINK C MSE A 59 N HIS A 60 1555 1555 1.33 LINK C GLU A 217 N MSE A 218 1555 1555 1.33 LINK C MSE A 218 N ARG A 219 1555 1555 1.33 LINK C GLN A 232 N MSE A 233 1555 1555 1.33 LINK C MSE A 233 N VAL A 234 1555 1555 1.33 LINK ND1 HIS A 16 ZN ZN A 300 1555 1555 2.07 LINK OD2 ASP A 19 ZN ZN A 300 1555 1555 2.09 LINK NE2 HIS A 164 ZN ZN A 300 1555 1555 2.12 LINK ZN ZN A 300 O HOH A 622 1555 1555 2.02 LINK ZN ZN A 300 O2 DKA A 400 1555 1555 2.19 CISPEP 1 PRO A 50 PRO A 51 0 3.24 CISPEP 2 LEU A 188 PRO A 189 0 0.95 SITE 1 AC1 4 HIS A 16 ASP A 19 HIS A 164 HOH A 622 SITE 1 AC2 11 HIS A 16 ASP A 18 ASP A 19 TRP A 63 SITE 2 AC2 11 ARG A 75 ASP A 97 SER A 98 ILE A 99 SITE 3 AC2 11 HIS A 161 GLN A 232 HOH A 622 CRYST1 41.530 64.263 50.375 90.00 99.01 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 0.024079 0.000000 0.003817 0.00000 SCALE2 0.000000 0.015561 0.000000 0.00000 SCALE3 0.000000 0.000000 0.020099 0.00000