HEADER OXIDOREDUCTASE 21-JUN-12 4FOS TITLE CRYSTAL STRUCTURE OF SHIKIMATE DEHYDROGENASE (AROE) Q237A MUTANT FROM TITLE 2 HELICOBACTER PYLORI IN COMPLEX WITH SHIKIMATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: SHIKIMATE DEHYDROGENASE; COMPND 3 CHAIN: A; COMPND 4 EC: 1.1.1.25; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HELICOBACTER PYLORI; SOURCE 3 ORGANISM_TAXID: 85962; SOURCE 4 STRAIN: 26695; SOURCE 5 GENE: AROE, HP_1249; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21 DE3; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET28A KEYWDS SHIKIMATE, DEHYDROGENASE, NADP BINDING, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR W.C.CHENG,T.J.CHEN,W.C.WANG REVDAT 3 13-SEP-23 4FOS 1 REMARK SEQADV REVDAT 2 15-NOV-17 4FOS 1 REMARK REVDAT 1 26-DEC-12 4FOS 0 REMARK 2 REMARK 2 RESOLUTION. 1.72 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0109 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.72 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 3 NUMBER OF REFLECTIONS : 26421 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) : 0.173 REMARK 3 R VALUE (WORKING SET) : 0.172 REMARK 3 FREE R VALUE : 0.199 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1338 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) : 1.72 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.77 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1782 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.94 REMARK 3 BIN R VALUE (WORKING SET) : 0.1990 REMARK 3 BIN FREE R VALUE SET COUNT : 86 REMARK 3 BIN FREE R VALUE : 0.2760 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2060 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 12 REMARK 3 SOLVENT ATOMS : 100 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.11 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.14000 REMARK 3 B22 (A**2) : 0.66000 REMARK 3 B33 (A**2) : -0.52000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.110 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.103 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.060 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.780 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.961 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.951 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2136 ; 0.019 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2882 ; 1.467 ; 1.985 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 268 ; 6.534 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 89 ;35.537 ;24.494 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 381 ;15.292 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 6 ;18.689 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 319 ; 0.270 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1590 ; 0.017 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): 1318 ; 1.656 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2107 ; 2.870 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 818 ; 4.421 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 773 ; 7.053 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL 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 : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 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 RIDING REMARK 3 POSITIONS U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 4FOS COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 27-JUN-12. REMARK 100 THE DEPOSITION ID IS D_1000073166. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-APR-12 REMARK 200 TEMPERATURE (KELVIN) : 110 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSRRC REMARK 200 BEAMLINE : BL13C1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0000 REMARK 200 MONOCHROMATOR : SI(111) BENT MONOCHROMATOR REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO, HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 26472 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.720 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 6.700 REMARK 200 R MERGE (I) : 0.04600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.72 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.78 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.4 REMARK 200 DATA REDUNDANCY IN SHELL : 6.60 REMARK 200 R MERGE FOR SHELL (I) : 0.29700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 6.500 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: PDB ENTRY 3PHG REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 38.87 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.01 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M SODIUM ACETATE, 0.1M TRIS, 36% REMARK 280 PEG 4000 , PH 7.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-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 23.15550 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 42.01500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 31.35900 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 42.01500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 23.15550 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 31.35900 REMARK 290 SMTRY3 4 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 LEU A 264 REMARK 465 GLU A 265 REMARK 465 HIS A 266 REMARK 465 HIS A 267 REMARK 465 HIS A 268 REMARK 465 HIS A 269 REMARK 465 HIS A 270 REMARK 465 HIS A 271 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 ILE A 50 -47.82 78.37 REMARK 500 THR A 65 -166.98 -118.48 REMARK 500 PRO A 67 41.76 -107.84 REMARK 500 ASN A 117 20.03 -79.22 REMARK 500 HIS A 185 31.57 70.99 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SKM A 500 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3PHG RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE SHIKIMATE 5-DEHYDROGENASE (AROE) FROM REMARK 900 HELICOBACTER PYLORI REMARK 900 RELATED ID: 3PHH RELATED DB: PDB REMARK 900 SHIKIMATE 5-DEHYDROGENASE (AROE) FROM HELICOBACTER PYLORI IN REMARK 900 COMPLEX WITH SHIKIMATE REMARK 900 RELATED ID: 3PHI RELATED DB: PDB REMARK 900 SHIKIMATE 5-DEHYDROGENASE (AROE) FROM HELICOBACTER PYLORI IN REMARK 900 COMPLEX WITH SHIKIMATE AND NADPH REMARK 900 RELATED ID: 3PHJ RELATED DB: PDB REMARK 900 SHIKIMATE 5-DEHYDROGENASE (AROE) FROM HELICOBACTER PYLORI IN REMARK 900 COMPLEX WITH 3-DEHYDROSHIKIMATE REMARK 900 RELATED ID: 4FOO RELATED DB: PDB REMARK 900 RELATED ID: 4FPX RELATED DB: PDB REMARK 900 RELATED ID: 4FQ8 RELATED DB: PDB REMARK 900 RELATED ID: 4FR5 RELATED DB: PDB DBREF 4FOS A 1 263 UNP P56119 AROE_HELPY 1 263 SEQADV 4FOS ALA A 237 UNP P56119 GLN 237 ENGINEERED MUTATION SEQADV 4FOS LEU A 264 UNP P56119 EXPRESSION TAG SEQADV 4FOS GLU A 265 UNP P56119 EXPRESSION TAG SEQADV 4FOS HIS A 266 UNP P56119 EXPRESSION TAG SEQADV 4FOS HIS A 267 UNP P56119 EXPRESSION TAG SEQADV 4FOS HIS A 268 UNP P56119 EXPRESSION TAG SEQADV 4FOS HIS A 269 UNP P56119 EXPRESSION TAG SEQADV 4FOS HIS A 270 UNP P56119 EXPRESSION TAG SEQADV 4FOS HIS A 271 UNP P56119 EXPRESSION TAG SEQRES 1 A 271 MET LYS LEU LYS SER PHE GLY VAL PHE GLY ASN PRO ILE SEQRES 2 A 271 LYS HIS SER LYS SER PRO LEU ILE HIS ASN ALA CYS PHE SEQRES 3 A 271 LEU THR PHE GLN LYS GLU LEU ARG PHE LEU GLY HIS TYR SEQRES 4 A 271 HIS PRO ILE LEU LEU PRO LEU GLU SER HIS ILE LYS SER SEQRES 5 A 271 GLU PHE LEU HIS LEU GLY LEU SER GLY ALA ASN VAL THR SEQRES 6 A 271 LEU PRO PHE LYS GLU ARG ALA PHE GLN VAL CYS ASP LYS SEQRES 7 A 271 ILE LYS GLY ILE ALA LEU GLU CYS GLY ALA VAL ASN THR SEQRES 8 A 271 LEU VAL LEU GLU ASN ASP GLU LEU VAL GLY TYR ASN THR SEQRES 9 A 271 ASP ALA LEU GLY PHE TYR LEU SER LEU LYS GLN LYS ASN SEQRES 10 A 271 TYR GLN ASN ALA LEU ILE LEU GLY ALA GLY GLY SER ALA SEQRES 11 A 271 LYS ALA LEU ALA CYS GLU LEU LYS LYS GLN GLY LEU GLN SEQRES 12 A 271 VAL SER VAL LEU ASN ARG SER SER ARG GLY LEU ASP PHE SEQRES 13 A 271 PHE GLN ARG LEU GLY CYS ASP CYS PHE MET GLU PRO PRO SEQRES 14 A 271 LYS SER ALA PHE ASP LEU ILE ILE ASN ALA THR SER ALA SEQRES 15 A 271 SER LEU HIS ASN GLU LEU PRO LEU ASN LYS GLU VAL LEU SEQRES 16 A 271 LYS GLY TYR PHE LYS GLU GLY LYS LEU ALA TYR ASP LEU SEQRES 17 A 271 ALA TYR GLY PHE LEU THR PRO PHE LEU SER LEU ALA LYS SEQRES 18 A 271 GLU LEU LYS THR PRO PHE GLN ASP GLY LYS ASP MET LEU SEQRES 19 A 271 ILE TYR ALA ALA ALA LEU SER PHE GLU LYS PHE SER ALA SEQRES 20 A 271 SER GLN ILE PRO TYR SER LYS ALA PHE GLU VAL MET ARG SEQRES 21 A 271 SER VAL PHE LEU GLU HIS HIS HIS HIS HIS HIS HET SKM A 500 12 HETNAM SKM (3R,4S,5R)-3,4,5-TRIHYDROXYCYCLOHEX-1-ENE-1-CARBOXYLIC HETNAM 2 SKM ACID HETSYN SKM SHIKIMATE FORMUL 2 SKM C7 H10 O5 FORMUL 3 HOH *100(H2 O) HELIX 1 1 LYS A 17 ARG A 34 1 18 HELIX 2 2 ILE A 50 LEU A 57 1 8 HELIX 3 3 PHE A 68 CYS A 76 1 9 HELIX 4 4 GLY A 81 CYS A 86 5 6 HELIX 5 5 THR A 104 LEU A 113 1 10 HELIX 6 6 GLY A 127 GLN A 140 1 14 HELIX 7 7 GLY A 153 GLY A 161 1 9 HELIX 8 8 ASN A 191 GLY A 202 1 12 HELIX 9 9 THR A 214 LEU A 223 1 10 HELIX 10 10 GLY A 230 SER A 246 1 17 HELIX 11 11 PRO A 251 PHE A 263 1 13 SHEET 1 A 6 LEU A 36 LEU A 43 0 SHEET 2 A 6 LEU A 3 GLY A 10 1 N VAL A 8 O ILE A 42 SHEET 3 A 6 LEU A 59 VAL A 64 1 O SER A 60 N SER A 5 SHEET 4 A 6 THR A 91 GLU A 95 -1 O LEU A 92 N ALA A 62 SHEET 5 A 6 GLU A 98 TYR A 102 -1 O VAL A 100 N VAL A 93 SHEET 6 A 6 LYS A 78 ILE A 79 1 N LYS A 78 O GLY A 101 SHEET 1 B 6 ASP A 163 PHE A 165 0 SHEET 2 B 6 GLN A 143 LEU A 147 1 N VAL A 146 O PHE A 165 SHEET 3 B 6 ASN A 120 LEU A 124 1 N ALA A 121 O SER A 145 SHEET 4 B 6 LEU A 175 ASN A 178 1 O ILE A 177 N LEU A 124 SHEET 5 B 6 LEU A 204 ASP A 207 1 O TYR A 206 N ILE A 176 SHEET 6 B 6 PHE A 227 GLN A 228 1 O GLN A 228 N ALA A 205 CISPEP 1 ASN A 11 PRO A 12 0 11.13 CISPEP 2 LEU A 66 PRO A 67 0 -3.16 SITE 1 AC1 11 SER A 16 SER A 18 ASN A 63 VAL A 64 SITE 2 AC1 11 THR A 65 LYS A 69 ASN A 90 ASP A 105 SITE 3 AC1 11 TYR A 210 HOH A 623 HOH A 627 CRYST1 46.311 62.718 84.030 90.00 90.00 90.00 P 21 21 21 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 0.021593 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015944 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011901 0.00000