HEADER OXIDOREDUCTASE 29-JUL-02 1M9H TITLE CORYNEBACTERIUM 2,5-DKGR A AND PHE 22 REPLACED WITH TYR (F22Y), LYS TITLE 2 232 REPLACED WITH GLY (K232G), ARG 238 REPLACED WITH HIS (R238H)AND TITLE 3 ALA 272 REPLACED WITH GLY (A272G)IN PRESENCE OF NADH COFACTOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: 2,5-DIKETO-D-GLUCONIC ACID REDUCTASE A; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: 2,5-DKG REDUCTASE A, 2,5-DKGR A, 25DKGR-A, AKR5C; COMPND 5 EC: 1.1.1.-; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CORYNEBACTERIUM SP.; SOURCE 3 ORGANISM_TAXID: 1720; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PET-21A(+) KEYWDS TIM-BARREL, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR G.SANLI,M.BLABER REVDAT 6 14-FEB-24 1M9H 1 REMARK REVDAT 5 27-OCT-21 1M9H 1 REMARK SEQADV REVDAT 4 13-JUL-11 1M9H 1 VERSN REVDAT 3 24-FEB-09 1M9H 1 VERSN REVDAT 2 01-MAR-05 1M9H 1 JRNL REVDAT 1 12-AUG-03 1M9H 0 JRNL AUTH G.SANLI,S.BANTA,S.ANDERSON,M.BLABER JRNL TITL STRUCTURAL ALTERATION OF COFACTOR SPECIFICITY IN JRNL TITL 2 CORYNEBACTERIUM 2,5-DIKETO-D-GLUCONIC ACID REDUCTASE JRNL REF PROTEIN SCI. V. 13 504 2004 JRNL REFN ISSN 0961-8368 JRNL PMID 14718658 JRNL DOI 10.1110/PS.03450704 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : TNT REMARK 3 AUTHORS : TRONRUD,TEN EYCK,MATTHEWS REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 3.000 REMARK 3 COMPLETENESS FOR RANGE (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 17803 REMARK 3 REMARK 3 USING DATA ABOVE SIGMA CUTOFF. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.214 REMARK 3 R VALUE (WORKING SET) : 0.213 REMARK 3 FREE R VALUE : 0.261 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 561 REMARK 3 REMARK 3 USING ALL DATA, NO SIGMA CUTOFF. REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : NULL REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : NULL REMARK 3 FREE R VALUE (NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 20178 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2106 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 49 REMARK 3 SOLVENT ATOMS : 146 REMARK 3 REMARK 3 WILSON B VALUE (FROM FCALC, A**2) : 15.000 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. RMS WEIGHT COUNT REMARK 3 BOND LENGTHS (A) : 0.008 ; NULL ; NULL REMARK 3 BOND ANGLES (DEGREES) : 1.500 ; NULL ; NULL REMARK 3 TORSION ANGLES (DEGREES) : 14.900; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES (DEGREES) : NULL ; NULL ; NULL REMARK 3 TRIGONAL CARBON PLANES (A) : NULL ; NULL ; NULL REMARK 3 GENERAL PLANES (A) : NULL ; NULL ; NULL REMARK 3 ISOTROPIC THERMAL FACTORS (A**2) : NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS (A) : NULL ; NULL ; NULL REMARK 3 REMARK 3 INCORRECT CHIRAL-CENTERS (COUNT) : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL REMARK 3 REMARK 3 RESTRAINT LIBRARIES. REMARK 3 STEREOCHEMISTRY : TRONRUD REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1M9H COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 31-JUL-02. REMARK 100 THE DEPOSITION ID IS D_1000016763. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 04-APR-02; 11-APR-02 REMARK 200 TEMPERATURE (KELVIN) : 103; 103 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 2 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N; N REMARK 200 RADIATION SOURCE : ROTATING ANODE; ROTATING ANODE REMARK 200 BEAMLINE : NULL; NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU; RIGAKU RUH2R REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418; 1.5418 REMARK 200 MONOCHROMATOR : OSMIC MIRRORS; OSMIC MIRRORS REMARK 200 OPTICS : OSMIC BLUE CONFOCAL MIRRORS; REMARK 200 OSMIC BLUE CONFOCAL MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE; CCD REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IIC; MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 17803 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 88.2 REMARK 200 DATA REDUNDANCY : 4.500 REMARK 200 R MERGE (I) : 0.11400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.05 REMARK 200 COMPLETENESS FOR SHELL (%) : 83.3 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.27600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH; SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: TNT REMARK 200 STARTING MODEL: PDB ENTRY 1A80 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.07 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.46 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: LITHIUM SULFATE MONOHYDRATE, HEPES REMARK 280 -SODIUM, PH 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 55.97500 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 27.62000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 55.97500 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 27.62000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: PQS 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4360 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19890 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -53.0 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 92.92669 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 47.90079 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 MET A 1 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 ARG A 31 CG CD NE CZ NH1 NH2 REMARK 470 ASP A 278 CG OD1 OD2 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 ASP A 28 CB - CG - OD1 ANGL. DEV. = 5.5 DEGREES REMARK 500 ASP A 28 CB - CG - OD2 ANGL. DEV. = -6.3 DEGREES REMARK 500 ASP A 68 CB - CG - OD1 ANGL. DEV. = 5.6 DEGREES REMARK 500 ASP A 68 CB - CG - OD2 ANGL. DEV. = -6.0 DEGREES REMARK 500 ASP A 69 CB - CG - OD2 ANGL. DEV. = -5.7 DEGREES REMARK 500 ASP A 79 CB - CG - OD1 ANGL. DEV. = 5.6 DEGREES REMARK 500 ASP A 79 CB - CG - OD2 ANGL. DEV. = -5.8 DEGREES REMARK 500 ASP A 84 CB - CG - OD2 ANGL. DEV. = -5.5 DEGREES REMARK 500 ASP A 100 CB - CG - OD2 ANGL. DEV. = -5.5 DEGREES REMARK 500 ASP A 115 CB - CG - OD2 ANGL. DEV. = -5.4 DEGREES REMARK 500 ASP A 181 CB - CG - OD2 ANGL. DEV. = -5.7 DEGREES REMARK 500 ASP A 196 CB - CG - OD2 ANGL. DEV. = -5.7 DEGREES REMARK 500 ASP A 244 CB - CG - OD2 ANGL. DEV. = -5.6 DEGREES REMARK 500 ASP A 247 CB - CG - OD2 ANGL. DEV. = -5.7 DEGREES REMARK 500 ASP A 249 CB - CG - OD2 ANGL. DEV. = -5.7 DEGREES REMARK 500 ASP A 259 CB - CG - OD1 ANGL. DEV. = 5.9 DEGREES REMARK 500 ASP A 259 CB - CG - OD2 ANGL. DEV. = -6.8 DEGREES REMARK 500 ASP A 262 CB - CG - OD2 ANGL. DEV. = -5.4 DEGREES REMARK 500 ASP A 275 CB - CG - OD2 ANGL. DEV. = -5.5 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 LYS A 23 -13.65 78.99 REMARK 500 THR A 46 -169.78 -126.28 REMARK 500 ILE A 65 130.42 -26.90 REMARK 500 PHE A 230 59.09 -149.98 REMARK 500 SER A 233 143.43 178.49 REMARK 500 SER A 271 -165.47 -126.58 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 SO4 A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAD A 300 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1A80 RELATED DB: PDB REMARK 900 CORYNEBACTERIUM 2,5-DKGR A IN PRESENCE OF NADPH DBREF 1M9H A 1 278 UNP P06632 DKGA_CORSC 0 277 SEQADV 1M9H TYR A 22 UNP P06632 PHE 21 ENGINEERED MUTATION SEQADV 1M9H GLY A 232 UNP P06632 LYS 231 ENGINEERED MUTATION SEQADV 1M9H HIS A 238 UNP P06632 ARG 237 ENGINEERED MUTATION SEQADV 1M9H GLY A 272 UNP P06632 ALA 271 ENGINEERED MUTATION SEQRES 1 A 278 MET THR VAL PRO SER ILE VAL LEU ASN ASP GLY ASN SER SEQRES 2 A 278 ILE PRO GLN LEU GLY TYR GLY VAL TYR LYS VAL PRO PRO SEQRES 3 A 278 ALA ASP THR GLN ARG ALA VAL GLU GLU ALA LEU GLU VAL SEQRES 4 A 278 GLY TYR ARG HIS ILE ASP THR ALA ALA ILE TYR GLY ASN SEQRES 5 A 278 GLU GLU GLY VAL GLY ALA ALA ILE ALA ALA SER GLY ILE SEQRES 6 A 278 ALA ARG ASP ASP LEU PHE ILE THR THR LYS LEU TRP ASN SEQRES 7 A 278 ASP ARG HIS ASP GLY ASP GLU PRO ALA ALA ALA ILE ALA SEQRES 8 A 278 GLU SER LEU ALA LYS LEU ALA LEU ASP GLN VAL ASP LEU SEQRES 9 A 278 TYR LEU VAL HIS TRP PRO THR PRO ALA ALA ASP ASN TYR SEQRES 10 A 278 VAL HIS ALA TRP GLU LYS MET ILE GLU LEU ARG ALA ALA SEQRES 11 A 278 GLY LEU THR ARG SER ILE GLY VAL SER ASN HIS LEU VAL SEQRES 12 A 278 PRO HIS LEU GLU ARG ILE VAL ALA ALA THR GLY VAL VAL SEQRES 13 A 278 PRO ALA VAL ASN GLN ILE GLU LEU HIS PRO ALA TYR GLN SEQRES 14 A 278 GLN ARG GLU ILE THR ASP TRP ALA ALA ALA HIS ASP VAL SEQRES 15 A 278 LYS ILE GLU SER TRP GLY PRO LEU GLY GLN GLY LYS TYR SEQRES 16 A 278 ASP LEU PHE GLY ALA GLU PRO VAL THR ALA ALA ALA ALA SEQRES 17 A 278 ALA HIS GLY LYS THR PRO ALA GLN ALA VAL LEU ARG TRP SEQRES 18 A 278 HIS LEU GLN LYS GLY PHE VAL VAL PHE PRO GLY SER VAL SEQRES 19 A 278 ARG ARG GLU HIS LEU GLU GLU ASN LEU ASP VAL PHE ASP SEQRES 20 A 278 PHE ASP LEU THR ASP THR GLU ILE ALA ALA ILE ASP ALA SEQRES 21 A 278 MET ASP PRO GLY ASP GLY SER GLY ARG VAL SER GLY HIS SEQRES 22 A 278 PRO ASP GLU VAL ASP HET SO4 A 301 5 HET NAD A 300 44 HETNAM SO4 SULFATE ION HETNAM NAD NICOTINAMIDE-ADENINE-DINUCLEOTIDE FORMUL 2 SO4 O4 S 2- FORMUL 3 NAD C21 H27 N7 O14 P2 FORMUL 4 HOH *146(H2 O) HELIX 1 1 PRO A 25 GLY A 40 1 16 HELIX 2 2 ALA A 47 GLY A 51 5 5 HELIX 3 3 ASN A 52 SER A 63 1 12 HELIX 4 4 ALA A 66 LEU A 70 5 5 HELIX 5 5 TRP A 77 HIS A 81 5 5 HELIX 6 6 ASP A 84 ALA A 98 1 15 HELIX 7 7 THR A 111 ASP A 115 5 5 HELIX 8 8 ASN A 116 ALA A 130 1 15 HELIX 9 9 LEU A 142 GLY A 154 1 13 HELIX 10 10 GLN A 170 ASP A 181 1 12 HELIX 11 11 LEU A 190 LYS A 194 5 5 HELIX 12 12 ALA A 200 ALA A 209 1 10 HELIX 13 13 THR A 213 LYS A 225 1 13 HELIX 14 14 ARG A 235 ASP A 244 1 10 HELIX 15 15 THR A 251 ALA A 260 1 10 SHEET 1 A 2 SER A 5 VAL A 7 0 SHEET 2 A 2 SER A 13 PRO A 15 -1 O ILE A 14 N ILE A 6 SHEET 1 B 8 TYR A 19 GLY A 20 0 SHEET 2 B 8 HIS A 43 ASP A 45 1 O HIS A 43 N TYR A 19 SHEET 3 B 8 PHE A 71 LEU A 76 1 O PHE A 71 N ILE A 44 SHEET 4 B 8 VAL A 102 VAL A 107 1 O LEU A 106 N LEU A 76 SHEET 5 B 8 THR A 133 SER A 139 1 O GLY A 137 N TYR A 105 SHEET 6 B 8 VAL A 159 GLU A 163 1 O VAL A 159 N VAL A 138 SHEET 7 B 8 LYS A 183 TRP A 187 1 O TRP A 187 N ILE A 162 SHEET 8 B 8 VAL A 228 VAL A 229 1 O VAL A 228 N SER A 186 SITE 1 AC1 8 ILE A 6 VAL A 7 LYS A 183 ARG A 220 SITE 2 AC1 8 PHE A 246 HOH A 325 HOH A 337 HOH A 338 SITE 1 AC2 25 GLY A 20 VAL A 21 TYR A 22 ASP A 45 SITE 2 AC2 25 TYR A 50 HIS A 108 SER A 139 ASN A 140 SITE 3 AC2 25 GLN A 161 TRP A 187 GLY A 188 PRO A 189 SITE 4 AC2 25 LEU A 190 GLY A 191 GLN A 192 PHE A 198 SITE 5 AC2 25 ALA A 215 PHE A 230 PRO A 231 GLY A 232 SITE 6 AC2 25 SER A 233 HIS A 238 GLU A 241 ASN A 242 SITE 7 AC2 25 HOH A 382 CRYST1 111.950 55.240 51.540 90.00 111.66 90.00 C 1 2 1 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 0.008933 0.000000 0.003547 0.00000 SCALE2 0.000000 0.018103 0.000000 0.00000 SCALE3 0.000000 0.000000 0.020876 0.00000