HEADER SUGAR BINDING PROTEIN 06-JAN-03 1NL5 TITLE ENGINEERED HIGH-AFFINITY MALTOSE-BINDING PROTEIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: MALTOSE-BINDING PERIPLASMIC PROTEIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: MALTODEXTRIN-BINDING PROTEIN, MMBP; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: MALE; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: HS3309; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PLH1-DM2 KEYWDS MBP, MALTOSE-BINDING PROTEIN, HIGH-AFFINITY MUTANT, MALTODEXTRIN- KEYWDS 2 BINDING PROTEIN, SUGAR BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR P.G.TELMER,B.H.SHILTON REVDAT 8 16-AUG-23 1NL5 1 REMARK REVDAT 7 27-OCT-21 1NL5 1 SEQADV HETSYN REVDAT 6 29-JUL-20 1NL5 1 COMPND REMARK SEQADV HET REVDAT 6 2 1 HETNAM FORMUL LINK SITE REVDAT 6 3 1 ATOM REVDAT 5 31-JAN-18 1NL5 1 REMARK REVDAT 4 11-OCT-17 1NL5 1 REMARK REVDAT 3 24-FEB-09 1NL5 1 VERSN REVDAT 2 09-SEP-03 1NL5 1 JRNL REVDAT 1 12-AUG-03 1NL5 0 JRNL AUTH P.G.TELMER,B.H.SHILTON JRNL TITL INSIGHTS INTO THE CONFORMATIONAL EQUILIBRIA OF JRNL TITL 2 MALTOSE-BINDING PROTEIN BY ANALYSIS OF HIGH AFFINITY JRNL TITL 3 MUTANTS. JRNL REF J.BIOL.CHEM. V. 278 34555 2003 JRNL REFN ISSN 0021-9258 JRNL PMID 12794084 JRNL DOI 10.1074/JBC.M301004200 REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 60.80 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 27825 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 SET) : 0.252 REMARK 3 FREE R VALUE : 0.290 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 1351 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.008 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.23 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.20 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 4333 REMARK 3 BIN R VALUE (WORKING SET) : 0.3340 REMARK 3 BIN FREE R VALUE : 0.4080 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.20 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 190 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.030 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2832 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 24 REMARK 3 SOLVENT ATOMS : 311 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 20.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 36.00 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -5.53000 REMARK 3 B22 (A**2) : -5.53000 REMARK 3 B33 (A**2) : 11.06000 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.40 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.41 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.200 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.10 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.090 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.420 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.190 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.170 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.110 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.37 REMARK 3 BSOL : 65.23 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : ION.PARAM REMARK 3 PARAMETER FILE 4 : CARBOHYDRATE.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 PARAMETER FILE 6 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : CARBOHYDRATE.TOP REMARK 3 TOPOLOGY FILE 4 : ION.TOP REMARK 3 TOPOLOGY FILE 5 : CARB2.TOP REMARK 3 TOPOLOGY FILE 6 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: RESOLUTION-DEPENDENT WEIGHTING SCHEME REMARK 3 OTHER REFINEMENT REMARKS: BULK SOLVENT MODEL USED REMARK 4 REMARK 4 1NL5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 11-FEB-03. REMARK 100 THE DEPOSITION ID IS D_1000017970. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-AUG-02 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 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 RU300 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54179 REMARK 200 MONOCHROMATOR : GRADED MULTILAYER (OSMIC) REMARK 200 OPTICS : OTHER REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MAR REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : NULL REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 60.800 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 7.600 REMARK 200 R MERGE (I) : 0.04700 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.18 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.19000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> 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: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1ANF REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.37 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.60 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 3350, ZINC CHLORIDE, PH 6.5, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 100K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 31.22000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 60.79500 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 60.79500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 46.83000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 60.79500 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 60.79500 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 15.61000 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 60.79500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 60.79500 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 46.83000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 60.79500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 60.79500 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 15.61000 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 31.22000 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 APPLY THE FOLLOWING TO CHAINS: A, B 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 THR A 80 77.82 -116.26 REMARK 500 ALA A 168 -100.78 -88.32 REMARK 500 LYS A 170 97.86 -44.82 REMARK 500 ASP A 209 -167.52 -120.00 REMARK 500 LEU A 285 44.95 -80.92 REMARK 500 LEU A 311 -142.72 -66.18 REMARK 500 ALA A 312 -22.41 61.63 REMARK 500 PRO A 331 171.83 -53.06 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1N3W RELATED DB: PDB REMARK 900 RELATED ID: 1N3X RELATED DB: PDB REMARK 900 RELATED ID: 1PEB RELATED DB: PDB DBREF 1NL5 A 1 370 UNP P02928 MALE_ECOLI 27 396 SEQADV 1NL5 A UNP P02928 GLU 198 DELETION SEQADV 1NL5 A UNP P02928 ASN 199 DELETION SEQADV 1NL5 A UNP P02928 LYS 201 DELETION SEQADV 1NL5 A UNP P02928 TYR 202 DELETION SEQADV 1NL5 ALA A 321 UNP P02928 MET 347 ENGINEERED MUTATION SEQADV 1NL5 ALA A 325 UNP P02928 GLN 351 ENGINEERED MUTATION SEQRES 1 A 366 LYS ILE GLU GLU GLY LYS LEU VAL ILE TRP ILE ASN GLY SEQRES 2 A 366 ASP LYS GLY TYR ASN GLY LEU ALA GLU VAL GLY LYS LYS SEQRES 3 A 366 PHE GLU LYS ASP THR GLY ILE LYS VAL THR VAL GLU HIS SEQRES 4 A 366 PRO ASP LYS LEU GLU GLU LYS PHE PRO GLN VAL ALA ALA SEQRES 5 A 366 THR GLY ASP GLY PRO ASP ILE ILE PHE TRP ALA HIS ASP SEQRES 6 A 366 ARG PHE GLY GLY TYR ALA GLN SER GLY LEU LEU ALA GLU SEQRES 7 A 366 ILE THR PRO ASP LYS ALA PHE GLN ASP LYS LEU TYR PRO SEQRES 8 A 366 PHE THR TRP ASP ALA VAL ARG TYR ASN GLY LYS LEU ILE SEQRES 9 A 366 ALA TYR PRO ILE ALA VAL GLU ALA LEU SER LEU ILE TYR SEQRES 10 A 366 ASN LYS ASP LEU LEU PRO ASN PRO PRO LYS THR TRP GLU SEQRES 11 A 366 GLU ILE PRO ALA LEU ASP LYS GLU LEU LYS ALA LYS GLY SEQRES 12 A 366 LYS SER ALA LEU MET PHE ASN LEU GLN GLU PRO TYR PHE SEQRES 13 A 366 THR TRP PRO LEU ILE ALA ALA ASP GLY GLY TYR ALA PHE SEQRES 14 A 366 LYS TYR GLY ASP ILE LYS ASP VAL GLY VAL ASP ASN ALA SEQRES 15 A 366 GLY ALA LYS ALA GLY LEU THR PHE LEU VAL ASP LEU ILE SEQRES 16 A 366 LYS ASN LYS HIS MET ASN ALA ASP THR ASP TYR SER ILE SEQRES 17 A 366 ALA GLU ALA ALA PHE ASN LYS GLY GLU THR ALA MET THR SEQRES 18 A 366 ILE ASN GLY PRO TRP ALA TRP SER ASN ILE ASP THR SER SEQRES 19 A 366 LYS VAL ASN TYR GLY VAL THR VAL LEU PRO THR PHE LYS SEQRES 20 A 366 GLY GLN PRO SER LYS PRO PHE VAL GLY VAL LEU SER ALA SEQRES 21 A 366 GLY ILE ASN ALA ALA SER PRO ASN LYS GLU LEU ALA LYS SEQRES 22 A 366 GLU PHE LEU GLU ASN TYR LEU LEU THR ASP GLU GLY LEU SEQRES 23 A 366 GLU ALA VAL ASN LYS ASP LYS PRO LEU GLY ALA VAL ALA SEQRES 24 A 366 LEU LYS SER TYR GLU GLU GLU LEU ALA LYS ASP PRO ARG SEQRES 25 A 366 ILE ALA ALA THR ALA GLU ASN ALA ALA LYS GLY GLU ILE SEQRES 26 A 366 MET PRO ASN ILE PRO GLN MET SER ALA PHE TRP TYR ALA SEQRES 27 A 366 VAL ARG THR ALA VAL ILE ASN ALA ALA SER GLY ARG GLN SEQRES 28 A 366 THR VAL ASP GLU ALA LEU LYS ASP ALA GLN THR ARG ILE SEQRES 29 A 366 THR LYS HET GLC B 1 12 HET GLC B 2 11 HET ZN A 500 1 HETNAM GLC ALPHA-D-GLUCOPYRANOSE HETNAM ZN ZINC ION HETSYN GLC ALPHA-D-GLUCOSE; D-GLUCOSE; GLUCOSE FORMUL 2 GLC 2(C6 H12 O6) FORMUL 3 ZN ZN 2+ FORMUL 4 HOH *311(H2 O) HELIX 1 1 GLY A 16 GLY A 32 1 17 HELIX 2 2 LYS A 42 ALA A 52 1 11 HELIX 3 3 ARG A 66 SER A 73 1 8 HELIX 4 4 ALA A 84 LYS A 88 5 5 HELIX 5 5 TYR A 90 VAL A 97 1 8 HELIX 6 6 GLU A 131 LYS A 140 1 10 HELIX 7 7 ALA A 141 GLY A 143 5 3 HELIX 8 8 GLU A 153 ALA A 162 1 10 HELIX 9 9 TYR A 171 ASP A 177 5 3 HELIX 10 10 ASN A 185 ASN A 201 1 17 HELIX 11 11 ASP A 209 LYS A 219 1 11 HELIX 12 12 GLY A 228 TRP A 230 5 3 HELIX 13 13 ALA A 231 LYS A 239 1 9 HELIX 14 14 ASN A 272 LEU A 284 1 13 HELIX 15 15 THR A 286 LYS A 295 1 10 HELIX 16 16 LEU A 304 GLU A 309 1 6 HELIX 17 17 ASP A 314 GLY A 327 1 14 HELIX 18 18 GLN A 335 GLY A 353 1 19 HELIX 19 19 THR A 356 LYS A 370 1 15 SHEET 1 A 6 ALA A 301 VAL A 302 0 SHEET 2 A 6 TYR A 106 GLU A 111 -1 N VAL A 110 O ALA A 301 SHEET 3 A 6 PHE A 258 ILE A 266 -1 O GLY A 260 N GLU A 111 SHEET 4 A 6 ILE A 59 ALA A 63 -1 N ILE A 60 O GLY A 265 SHEET 5 A 6 LEU A 7 TRP A 10 1 N TRP A 10 O PHE A 61 SHEET 6 A 6 VAL A 35 GLU A 38 1 O THR A 36 N ILE A 9 SHEET 1 B 4 ALA A 301 VAL A 302 0 SHEET 2 B 4 TYR A 106 GLU A 111 -1 N VAL A 110 O ALA A 301 SHEET 3 B 4 PHE A 258 ILE A 266 -1 O GLY A 260 N GLU A 111 SHEET 4 B 4 GLU A 328 ILE A 329 1 O GLU A 328 N VAL A 259 SHEET 1 C 2 ARG A 98 TYR A 99 0 SHEET 2 C 2 LYS A 102 LEU A 103 -1 O LYS A 102 N TYR A 99 SHEET 1 D 4 SER A 145 LEU A 147 0 SHEET 2 D 4 THR A 222 ASN A 227 1 O ALA A 223 N SER A 145 SHEET 3 D 4 SER A 114 ASN A 118 -1 N ILE A 116 O THR A 225 SHEET 4 D 4 TYR A 242 THR A 245 -1 O THR A 245 N LEU A 115 SHEET 1 E 2 TYR A 167 PHE A 169 0 SHEET 2 E 2 VAL A 181 GLY A 182 -1 O GLY A 182 N TYR A 167 SHEET 1 F 2 THR A 249 PHE A 250 0 SHEET 2 F 2 GLN A 253 PRO A 254 -1 O GLN A 253 N PHE A 250 LINK O4 GLC B 1 C1 GLC B 2 1555 1555 1.41 LINK NE2 HIS A 203 ZN ZN A 500 1555 1555 2.15 CRYST1 121.590 121.590 62.440 90.00 90.00 90.00 P 43 21 2 8 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 0.008224 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008224 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016015 0.00000