HEADER OXIDOREDUCTASE 28-SEP-18 6IH5 TITLE CRYSTAL STRUCTURE OF PHOSPHITE DEHYDROGENASE MUTANT I151R/P176E FROM TITLE 2 RALSTONIA SP. 4506 IN COMPLEX WITH NON-NATURAL COFACTOR NICOTINAMIDE TITLE 3 CYTOSINE DINUCLEOTIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: PHOSPHITE DEHYDROGENASE; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RALSTONIA SP. 4506; SOURCE 3 ORGANISM_TAXID: 1094341; SOURCE 4 GENE: PTXD; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) KEYWDS PHOSPHITE DEHYDROGENASE, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR X.SONG,Y.FENG,Y.LIU,Z.ZHAO REVDAT 2 27-MAR-24 6IH5 1 REMARK REVDAT 1 13-MAR-19 6IH5 0 JRNL AUTH Y.LIU,Y.FENG,L.WANG,X.GUO,W.LIU,Q.LI,X.WANG,S.XUE,Z.ZHAO JRNL TITL STRUCTURAL INSIGHTS INTO PHOSPHITE DEHYDROGENASE VARIANTS JRNL TITL 2 FAVORING A NON-NATURAL REDOX COFACTOR JRNL REF ACS CATALYSIS V. 9 1883 2019 JRNL REFN ESSN 2155-5435 JRNL DOI 10.1021/ACSCATAL.8B04822 REMARK 2 REMARK 2 RESOLUTION. 2.47 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.13_2998: ???) 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) : 2.47 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 38.22 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.380 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 3 NUMBER OF REFLECTIONS : 25123 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.198 REMARK 3 R VALUE (WORKING SET) : 0.195 REMARK 3 FREE R VALUE : 0.255 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.320 REMARK 3 FREE R VALUE TEST SET COUNT : 1337 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 38.2229 - 5.3130 0.99 2417 135 0.1707 0.2094 REMARK 3 2 5.3130 - 4.2188 1.00 2395 150 0.1595 0.2064 REMARK 3 3 4.2188 - 3.6860 1.00 2398 116 0.1767 0.2358 REMARK 3 4 3.6860 - 3.3492 1.00 2396 146 0.2047 0.2588 REMARK 3 5 3.3492 - 3.1093 1.00 2380 116 0.2183 0.3202 REMARK 3 6 3.1093 - 2.9260 1.00 2389 133 0.2297 0.3447 REMARK 3 7 2.9260 - 2.7795 1.00 2378 136 0.2325 0.3279 REMARK 3 8 2.7795 - 2.6586 1.00 2362 138 0.2327 0.2927 REMARK 3 9 2.6586 - 2.5563 1.00 2383 125 0.2393 0.3179 REMARK 3 10 2.5563 - 2.4681 0.97 2288 142 0.2569 0.3370 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 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) : 0.360 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 29.830 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 : 0.008 5195 REMARK 3 ANGLE : 0.949 7066 REMARK 3 CHIRALITY : 0.054 822 REMARK 3 PLANARITY : 0.006 905 REMARK 3 DIHEDRAL : 4.708 3132 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 6IH5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 12-OCT-18. REMARK 100 THE DEPOSITION ID IS D_1300009188. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-JAN-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL18U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9793 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MAR CCD 165 MM REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 25158 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.468 REMARK 200 RESOLUTION RANGE LOW (A) : 38.218 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 200 DATA REDUNDANCY : 6.500 REMARK 200 R MERGE (I) : 0.13000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.2200 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.47 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.56 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.50000 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: PHENIX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.95 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.41 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M NACL, 0.1 M TRIS-HCL PH 8.0, 25% REMARK 280 (W/V) PEG3350, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 289K 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 49.26150 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2380 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 29760 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -9.0 KCAL/MOL 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 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 465 PRO A 331 REMARK 465 GLY A 332 REMARK 465 VAL A 333 REMARK 465 LYS A 334 REMARK 465 ALA A 335 REMARK 465 ALA A 336 REMARK 465 LEU A 337 REMARK 465 GLU A 338 REMARK 465 MET B 1 REMARK 465 PRO B 331 REMARK 465 GLY B 332 REMARK 465 VAL B 333 REMARK 465 LYS B 334 REMARK 465 ALA B 335 REMARK 465 ALA B 336 REMARK 465 LEU B 337 REMARK 465 GLU B 338 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 ASN A 284 OG1 THR A 288 2.04 REMARK 500 OE2 GLU B 196 O HOH B 501 2.05 REMARK 500 O ALA B 276 O HOH B 502 2.09 REMARK 500 O LEU A 282 O HOH A 401 2.16 REMARK 500 NE1 TRP B 10 O HOH B 503 2.16 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 TYR A 78 30.41 -146.31 REMARK 500 SER A 128 -132.75 -78.14 REMARK 500 PRO A 136 58.12 -68.56 REMARK 500 TYR A 139 109.36 -56.37 REMARK 500 ASP A 175 141.29 -177.39 REMARK 500 MET A 207 76.54 -156.66 REMARK 500 CYS A 236 -83.36 -77.85 REMARK 500 ALA A 318 8.69 -68.07 REMARK 500 CYS B 65 78.95 -119.16 REMARK 500 MET B 153 57.56 -109.22 REMARK 500 ALA B 212 -75.31 -61.35 REMARK 500 THR B 214 -2.82 68.93 REMARK 500 CYS B 236 -128.59 -75.42 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 GLU B 213 THR B 214 -143.88 REMARK 500 THR B 214 LEU B 215 147.25 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 A7R B 400 DBREF 6IH5 A 1 336 UNP G4XDR8 G4XDR8_9RALS 1 336 DBREF 6IH5 B 1 336 UNP G4XDR8 G4XDR8_9RALS 1 336 SEQADV 6IH5 ARG A 151 UNP G4XDR8 ILE 151 ENGINEERED MUTATION SEQADV 6IH5 GLU A 176 UNP G4XDR8 PRO 176 ENGINEERED MUTATION SEQADV 6IH5 LEU A 337 UNP G4XDR8 EXPRESSION TAG SEQADV 6IH5 GLU A 338 UNP G4XDR8 EXPRESSION TAG SEQADV 6IH5 ARG B 151 UNP G4XDR8 ILE 151 ENGINEERED MUTATION SEQADV 6IH5 GLU B 176 UNP G4XDR8 PRO 176 ENGINEERED MUTATION SEQADV 6IH5 LEU B 337 UNP G4XDR8 EXPRESSION TAG SEQADV 6IH5 GLU B 338 UNP G4XDR8 EXPRESSION TAG SEQRES 1 A 338 MET LYS PRO LYS VAL VAL LEU THR HIS TRP VAL HIS PRO SEQRES 2 A 338 GLU ILE ILE GLU LEU LEU SER ALA SER ALA ASP VAL ILE SEQRES 3 A 338 PRO ASN THR THR ARG GLU THR LEU PRO ARG SER GLU VAL SEQRES 4 A 338 ILE ALA ARG ALA LYS ASP ALA ASP ALA LEU MET ALA PHE SEQRES 5 A 338 MET PRO ASP SER ILE ASP SER ALA PHE LEU GLU GLU CYS SEQRES 6 A 338 PRO LYS LEU ARG VAL ILE GLY ALA ALA LEU LYS GLY TYR SEQRES 7 A 338 ASP ASN PHE ASP VAL ASN ALA CYS THR ARG HIS GLY VAL SEQRES 8 A 338 TRP LEU THR ILE VAL PRO ASP LEU LEU THR ILE PRO THR SEQRES 9 A 338 ALA GLU LEU THR ILE GLY LEU LEU LEU GLY LEU THR ARG SEQRES 10 A 338 HIS MET LEU GLU GLY ASP ARG GLN ILE ARG SER GLY HIS SEQRES 11 A 338 PHE GLN GLY TRP ARG PRO THR LEU TYR GLY SER GLY LEU SEQRES 12 A 338 THR GLY LYS THR LEU GLY ILE ARG GLY MET GLY ALA VAL SEQRES 13 A 338 GLY ARG ALA ILE ALA GLN ARG LEU ALA GLY PHE GLU MET SEQRES 14 A 338 ASN LEU LEU TYR CYS ASP GLU ILE PRO LEU ASN ALA GLU SEQRES 15 A 338 GLN GLU LYS ALA TRP HIS VAL GLN ARG VAL THR LEU ASP SEQRES 16 A 338 GLU LEU LEU GLU LYS CYS ASP TYR VAL VAL PRO MET VAL SEQRES 17 A 338 PRO MET ALA ALA GLU THR LEU HIS LEU ILE ASP ALA THR SEQRES 18 A 338 ALA LEU ALA LYS MET LYS THR GLY SER TYR LEU ILE ASN SEQRES 19 A 338 ALA CYS ARG GLY SER VAL VAL ASP GLU ASN ALA VAL ILE SEQRES 20 A 338 ALA ALA LEU ALA SER GLY LYS LEU ALA GLY TYR ALA ALA SEQRES 21 A 338 ASP VAL PHE GLU MET GLU GLU TRP ILE ARG ALA ASP ARG SEQRES 22 A 338 PRO GLN ALA ILE PRO LYS ALA LEU LEU ASP ASN THR ALA SEQRES 23 A 338 GLN THR PHE PHE THR PRO HIS LEU GLY SER ALA VAL LYS SEQRES 24 A 338 GLU VAL ARG LEU GLU ILE GLU ARG GLN ALA ALA MET ASN SEQRES 25 A 338 ILE ILE GLN ALA LEU ALA GLY GLU LYS PRO MET GLY ALA SEQRES 26 A 338 ILE ASN GLN PRO TYR PRO GLY VAL LYS ALA ALA LEU GLU SEQRES 1 B 338 MET LYS PRO LYS VAL VAL LEU THR HIS TRP VAL HIS PRO SEQRES 2 B 338 GLU ILE ILE GLU LEU LEU SER ALA SER ALA ASP VAL ILE SEQRES 3 B 338 PRO ASN THR THR ARG GLU THR LEU PRO ARG SER GLU VAL SEQRES 4 B 338 ILE ALA ARG ALA LYS ASP ALA ASP ALA LEU MET ALA PHE SEQRES 5 B 338 MET PRO ASP SER ILE ASP SER ALA PHE LEU GLU GLU CYS SEQRES 6 B 338 PRO LYS LEU ARG VAL ILE GLY ALA ALA LEU LYS GLY TYR SEQRES 7 B 338 ASP ASN PHE ASP VAL ASN ALA CYS THR ARG HIS GLY VAL SEQRES 8 B 338 TRP LEU THR ILE VAL PRO ASP LEU LEU THR ILE PRO THR SEQRES 9 B 338 ALA GLU LEU THR ILE GLY LEU LEU LEU GLY LEU THR ARG SEQRES 10 B 338 HIS MET LEU GLU GLY ASP ARG GLN ILE ARG SER GLY HIS SEQRES 11 B 338 PHE GLN GLY TRP ARG PRO THR LEU TYR GLY SER GLY LEU SEQRES 12 B 338 THR GLY LYS THR LEU GLY ILE ARG GLY MET GLY ALA VAL SEQRES 13 B 338 GLY ARG ALA ILE ALA GLN ARG LEU ALA GLY PHE GLU MET SEQRES 14 B 338 ASN LEU LEU TYR CYS ASP GLU ILE PRO LEU ASN ALA GLU SEQRES 15 B 338 GLN GLU LYS ALA TRP HIS VAL GLN ARG VAL THR LEU ASP SEQRES 16 B 338 GLU LEU LEU GLU LYS CYS ASP TYR VAL VAL PRO MET VAL SEQRES 17 B 338 PRO MET ALA ALA GLU THR LEU HIS LEU ILE ASP ALA THR SEQRES 18 B 338 ALA LEU ALA LYS MET LYS THR GLY SER TYR LEU ILE ASN SEQRES 19 B 338 ALA CYS ARG GLY SER VAL VAL ASP GLU ASN ALA VAL ILE SEQRES 20 B 338 ALA ALA LEU ALA SER GLY LYS LEU ALA GLY TYR ALA ALA SEQRES 21 B 338 ASP VAL PHE GLU MET GLU GLU TRP ILE ARG ALA ASP ARG SEQRES 22 B 338 PRO GLN ALA ILE PRO LYS ALA LEU LEU ASP ASN THR ALA SEQRES 23 B 338 GLN THR PHE PHE THR PRO HIS LEU GLY SER ALA VAL LYS SEQRES 24 B 338 GLU VAL ARG LEU GLU ILE GLU ARG GLN ALA ALA MET ASN SEQRES 25 B 338 ILE ILE GLN ALA LEU ALA GLY GLU LYS PRO MET GLY ALA SEQRES 26 B 338 ILE ASN GLN PRO TYR PRO GLY VAL LYS ALA ALA LEU GLU HET A7R B 400 42 HETNAM A7R [[(2S,3S,4R,5S)-5-(3-AMINOCARBONYLPYRIDIN-1-IUM-1-YL)- HETNAM 2 A7R 3,4-BIS(OXIDANYL)OXOLAN-2-YL]METHOXY-OXIDANYL- HETNAM 3 A7R PHOSPHORYL] [(2S,3S,4R,5S)-5-(4-AZANYL-2- HETNAM 4 A7R OXIDANYLIDENE-PYRIMIDIN-1-YL)-3,4-BIS(OXIDANYL)OXOLAN- HETNAM 5 A7R 2-YL]METHYL HYDROGEN PHOSPHATE FORMUL 3 A7R C20 H28 N5 O15 P2 1+ FORMUL 4 HOH *118(H2 O) HELIX 1 AA1 HIS A 12 ALA A 21 1 10 HELIX 2 AA2 PRO A 35 LYS A 44 1 10 HELIX 3 AA3 ASP A 58 GLU A 64 1 7 HELIX 4 AA4 ASP A 82 HIS A 89 1 8 HELIX 5 AA5 LEU A 100 ARG A 117 1 18 HELIX 6 AA6 HIS A 118 SER A 128 1 11 HELIX 7 AA7 GLY A 154 ALA A 165 1 12 HELIX 8 AA8 GLY A 166 GLU A 168 5 3 HELIX 9 AA9 ASN A 180 TRP A 187 1 8 HELIX 10 AB1 THR A 193 CYS A 201 1 9 HELIX 11 AB2 ASP A 219 MET A 226 1 8 HELIX 12 AB3 ARG A 237 VAL A 241 5 5 HELIX 13 AB4 ASP A 242 SER A 252 1 11 HELIX 14 AB5 PHE A 263 GLU A 267 5 5 HELIX 15 AB6 PRO A 278 ASN A 284 1 7 HELIX 16 AB7 VAL A 298 ALA A 318 1 21 HELIX 17 AB8 HIS B 12 ALA B 21 1 10 HELIX 18 AB9 PRO B 35 LYS B 44 1 10 HELIX 19 AC1 ASP B 58 CYS B 65 1 8 HELIX 20 AC2 ASP B 82 GLY B 90 1 9 HELIX 21 AC3 LEU B 100 ARG B 117 1 18 HELIX 22 AC4 HIS B 118 SER B 128 1 11 HELIX 23 AC5 GLY B 154 ALA B 165 1 12 HELIX 24 AC6 GLY B 166 GLU B 168 5 3 HELIX 25 AC7 ASN B 180 TRP B 187 1 8 HELIX 26 AC8 THR B 193 CYS B 201 1 9 HELIX 27 AC9 ASP B 219 LYS B 225 1 7 HELIX 28 AD1 ASP B 242 SER B 252 1 11 HELIX 29 AD2 PHE B 263 GLU B 267 5 5 HELIX 30 AD3 PRO B 278 ASN B 284 1 7 HELIX 31 AD4 VAL B 298 GLY B 319 1 22 SHEET 1 AA1 5 ASP A 24 ILE A 26 0 SHEET 2 AA1 5 LYS A 4 LEU A 7 1 N VAL A 5 O ILE A 26 SHEET 3 AA1 5 ALA A 48 ALA A 51 1 O MET A 50 N VAL A 6 SHEET 4 AA1 5 VAL A 70 ALA A 73 1 O GLY A 72 N LEU A 49 SHEET 5 AA1 5 TRP A 92 THR A 94 1 O TRP A 92 N ILE A 71 SHEET 1 AA2 7 VAL A 189 ARG A 191 0 SHEET 2 AA2 7 ASN A 170 TYR A 173 1 N LEU A 171 O GLN A 190 SHEET 3 AA2 7 THR A 147 ILE A 150 1 N LEU A 148 O LEU A 172 SHEET 4 AA2 7 TYR A 203 VAL A 205 1 O VAL A 205 N GLY A 149 SHEET 5 AA2 7 SER A 230 ASN A 234 1 O TYR A 231 N VAL A 204 SHEET 6 AA2 7 LEU A 255 ALA A 260 1 O ALA A 259 N ASN A 234 SHEET 7 AA2 7 THR A 288 PHE A 290 1 O PHE A 289 N ALA A 260 SHEET 1 AA3 5 ASP B 24 ILE B 26 0 SHEET 2 AA3 5 LYS B 4 LEU B 7 1 N VAL B 5 O ILE B 26 SHEET 3 AA3 5 ALA B 48 MET B 50 1 O MET B 50 N VAL B 6 SHEET 4 AA3 5 VAL B 70 GLY B 72 1 O GLY B 72 N LEU B 49 SHEET 5 AA3 5 TRP B 92 THR B 94 1 O TRP B 92 N ILE B 71 SHEET 1 AA4 7 VAL B 189 ARG B 191 0 SHEET 2 AA4 7 ASN B 170 CYS B 174 1 N TYR B 173 O GLN B 190 SHEET 3 AA4 7 THR B 147 ARG B 151 1 N LEU B 148 O LEU B 172 SHEET 4 AA4 7 TYR B 203 PRO B 206 1 O VAL B 205 N GLY B 149 SHEET 5 AA4 7 SER B 230 ASN B 234 1 O ILE B 233 N VAL B 204 SHEET 6 AA4 7 LEU B 255 ALA B 260 1 O ALA B 259 N ASN B 234 SHEET 7 AA4 7 THR B 288 PHE B 290 1 O PHE B 289 N ALA B 260 SITE 1 AC1 19 LYS B 76 THR B 104 ARG B 151 MET B 153 SITE 2 AC1 19 GLY B 154 ALA B 155 VAL B 156 ASP B 175 SITE 3 AC1 19 GLU B 176 MET B 207 VAL B 208 PRO B 209 SITE 4 AC1 19 ALA B 235 CYS B 236 ASP B 261 HIS B 293 SITE 5 AC1 19 GLY B 295 HOH B 526 HOH B 528 CRYST1 59.662 98.523 62.007 90.00 102.35 90.00 P 1 21 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 0.016761 0.000000 0.003669 0.00000 SCALE2 0.000000 0.010150 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016509 0.00000