HEADER OXIDOREDUCTASE 28-SEP-18 6IH3 TITLE CRYSTAL STRUCTURE OF PHOSPHITE DEHYDROGENASE FROM RALSTONIA SP. 4506 TITLE 2 IN COMPLEX WITH NON-NATURAL COFACTOR NICOTINAMIDE CYTOSINE TITLE 3 DINUCLEOTIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: PHOSPHITE DEHYDROGENASE; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: 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,Z.ZHAO,Y.LIU REVDAT 2 22-NOV-23 6IH3 1 REMARK REVDAT 1 13-MAR-19 6IH3 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. 1.94 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.94 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.41 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 55261 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.169 REMARK 3 R VALUE (WORKING SET) : 0.167 REMARK 3 FREE R VALUE : 0.202 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.110 REMARK 3 FREE R VALUE TEST SET COUNT : 2824 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 45.4199 - 5.2697 0.99 2806 156 0.1783 0.1857 REMARK 3 2 5.2697 - 4.1836 1.00 2701 161 0.1451 0.1871 REMARK 3 3 4.1836 - 3.6550 1.00 2667 145 0.1459 0.1742 REMARK 3 4 3.6550 - 3.3210 1.00 2662 139 0.1563 0.1936 REMARK 3 5 3.3210 - 3.0830 1.00 2615 164 0.1676 0.2001 REMARK 3 6 3.0830 - 2.9013 1.00 2633 153 0.1645 0.1978 REMARK 3 7 2.9013 - 2.7560 1.00 2599 163 0.1737 0.2201 REMARK 3 8 2.7560 - 2.6360 1.00 2639 132 0.1745 0.2279 REMARK 3 9 2.6360 - 2.5346 1.00 2625 137 0.1741 0.1978 REMARK 3 10 2.5346 - 2.4471 1.00 2608 126 0.1741 0.1920 REMARK 3 11 2.4471 - 2.3706 1.00 2616 135 0.1700 0.2034 REMARK 3 12 2.3706 - 2.3028 1.00 2612 144 0.1733 0.2108 REMARK 3 13 2.3028 - 2.2422 1.00 2615 129 0.1696 0.2298 REMARK 3 14 2.2422 - 2.1875 1.00 2583 143 0.1822 0.2216 REMARK 3 15 2.1875 - 2.1378 1.00 2621 119 0.1711 0.2090 REMARK 3 16 2.1378 - 2.0923 1.00 2593 148 0.1689 0.2128 REMARK 3 17 2.0923 - 2.0504 1.00 2612 120 0.1725 0.2060 REMARK 3 18 2.0504 - 2.0117 1.00 2584 148 0.1819 0.2181 REMARK 3 19 2.0117 - 1.9758 1.00 2573 149 0.1881 0.2523 REMARK 3 20 1.9758 - 1.9423 0.94 2473 113 0.2018 0.2492 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.170 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 18.840 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 : 0.007 5177 REMARK 3 ANGLE : 0.889 7044 REMARK 3 CHIRALITY : 0.060 824 REMARK 3 PLANARITY : 0.006 901 REMARK 3 DIHEDRAL : 7.861 3125 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 6IH3 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_1300009185. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-DEC-17 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 : 55297 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.940 REMARK 200 RESOLUTION RANGE LOW (A) : 45.410 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 12.70 REMARK 200 R MERGE (I) : 0.13000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.0500 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.94 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.01 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.56000 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: 4E5M REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.23 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.52 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M NACL, 0.1 M TRIS-HCL PH 8.0, 25% REMARK 280 (W/V) PEG 3350, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 289K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 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 48.88500 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 61.29200 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 48.88500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 61.29200 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: DIMERIC 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH B 767 LIES ON A SPECIAL POSITION. 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 TYR A 330 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 TYR B 330 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 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 HOH A 714 O HOH A 819 1.85 REMARK 500 OE1 GLU A 17 O HOH A 501 1.92 REMARK 500 O HOH B 717 O HOH B 733 1.93 REMARK 500 O HOH A 792 O HOH A 825 1.93 REMARK 500 O HOH A 772 O HOH A 853 1.99 REMARK 500 O HOH A 557 O HOH A 561 2.00 REMARK 500 O HOH B 738 O HOH B 793 2.01 REMARK 500 O HOH A 674 O HOH B 727 2.01 REMARK 500 O HOH B 412 O HOH B 422 2.01 REMARK 500 O HOH B 727 O HOH B 748 2.01 REMARK 500 O HOH B 542 O HOH B 640 2.09 REMARK 500 O HOH A 777 O HOH A 857 2.09 REMARK 500 O HOH A 778 O HOH A 785 2.09 REMARK 500 OD2 ASP B 24 O HOH B 401 2.10 REMARK 500 O HOH B 625 O HOH B 633 2.12 REMARK 500 O HOH A 821 O HOH A 871 2.13 REMARK 500 O HOH A 713 O HOH A 722 2.13 REMARK 500 O HOH A 721 O HOH A 777 2.13 REMARK 500 OE1 GLU B 32 O HOH B 402 2.15 REMARK 500 O HOH B 671 O HOH B 707 2.15 REMARK 500 O HOH B 744 O HOH B 775 2.15 REMARK 500 OE1 GLU A 17 O HOH A 502 2.15 REMARK 500 O HOH A 658 O HOH B 748 2.17 REMARK 500 O HOH B 802 O HOH B 815 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 98 -32.54 73.61 REMARK 500 ASP A 175 137.17 -175.09 REMARK 500 MET A 207 51.31 -141.14 REMARK 500 CYS A 236 -81.37 -89.93 REMARK 500 TYR B 78 30.82 -145.44 REMARK 500 MET B 207 66.87 -151.35 REMARK 500 CYS B 236 -79.73 -90.11 REMARK 500 ASP B 272 34.44 -98.52 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG B 237 0.26 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 872 DISTANCE = 5.87 ANGSTROMS REMARK 525 HOH A 873 DISTANCE = 6.26 ANGSTROMS REMARK 525 HOH A 874 DISTANCE = 6.70 ANGSTROMS REMARK 525 HOH B 814 DISTANCE = 5.92 ANGSTROMS REMARK 525 HOH B 815 DISTANCE = 6.08 ANGSTROMS REMARK 525 HOH B 816 DISTANCE = 6.25 ANGSTROMS REMARK 525 HOH B 817 DISTANCE = 6.31 ANGSTROMS REMARK 525 HOH B 818 DISTANCE = 6.34 ANGSTROMS REMARK 525 HOH B 819 DISTANCE = 6.43 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue A7R A 400 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 6IH2 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF PHOSPHITE DEHYDROGENASE FROM RALSTONIA SP. 4506 DBREF 6IH3 A 1 336 UNP G4XDR8 G4XDR8_9RALS 1 336 DBREF 6IH3 B 1 336 UNP G4XDR8 G4XDR8_9RALS 1 336 SEQRES 1 A 336 MET LYS PRO LYS VAL VAL LEU THR HIS TRP VAL HIS PRO SEQRES 2 A 336 GLU ILE ILE GLU LEU LEU SER ALA SER ALA ASP VAL ILE SEQRES 3 A 336 PRO ASN THR THR ARG GLU THR LEU PRO ARG SER GLU VAL SEQRES 4 A 336 ILE ALA ARG ALA LYS ASP ALA ASP ALA LEU MET ALA PHE SEQRES 5 A 336 MET PRO ASP SER ILE ASP SER ALA PHE LEU GLU GLU CYS SEQRES 6 A 336 PRO LYS LEU ARG VAL ILE GLY ALA ALA LEU LYS GLY TYR SEQRES 7 A 336 ASP ASN PHE ASP VAL ASN ALA CYS THR ARG HIS GLY VAL SEQRES 8 A 336 TRP LEU THR ILE VAL PRO ASP LEU LEU THR ILE PRO THR SEQRES 9 A 336 ALA GLU LEU THR ILE GLY LEU LEU LEU GLY LEU THR ARG SEQRES 10 A 336 HIS MET LEU GLU GLY ASP ARG GLN ILE ARG SER GLY HIS SEQRES 11 A 336 PHE GLN GLY TRP ARG PRO THR LEU TYR GLY SER GLY LEU SEQRES 12 A 336 THR GLY LYS THR LEU GLY ILE ILE GLY MET GLY ALA VAL SEQRES 13 A 336 GLY ARG ALA ILE ALA GLN ARG LEU ALA GLY PHE GLU MET SEQRES 14 A 336 ASN LEU LEU TYR CYS ASP PRO ILE PRO LEU ASN ALA GLU SEQRES 15 A 336 GLN GLU LYS ALA TRP HIS VAL GLN ARG VAL THR LEU ASP SEQRES 16 A 336 GLU LEU LEU GLU LYS CYS ASP TYR VAL VAL PRO MET VAL SEQRES 17 A 336 PRO MET ALA ALA GLU THR LEU HIS LEU ILE ASP ALA THR SEQRES 18 A 336 ALA LEU ALA LYS MET LYS THR GLY SER TYR LEU ILE ASN SEQRES 19 A 336 ALA CYS ARG GLY SER VAL VAL ASP GLU ASN ALA VAL ILE SEQRES 20 A 336 ALA ALA LEU ALA SER GLY LYS LEU ALA GLY TYR ALA ALA SEQRES 21 A 336 ASP VAL PHE GLU MET GLU GLU TRP ILE ARG ALA ASP ARG SEQRES 22 A 336 PRO GLN ALA ILE PRO LYS ALA LEU LEU ASP ASN THR ALA SEQRES 23 A 336 GLN THR PHE PHE THR PRO HIS LEU GLY SER ALA VAL LYS SEQRES 24 A 336 GLU VAL ARG LEU GLU ILE GLU ARG GLN ALA ALA MET ASN SEQRES 25 A 336 ILE ILE GLN ALA LEU ALA GLY GLU LYS PRO MET GLY ALA SEQRES 26 A 336 ILE ASN GLN PRO TYR PRO GLY VAL LYS ALA ALA SEQRES 1 B 336 MET LYS PRO LYS VAL VAL LEU THR HIS TRP VAL HIS PRO SEQRES 2 B 336 GLU ILE ILE GLU LEU LEU SER ALA SER ALA ASP VAL ILE SEQRES 3 B 336 PRO ASN THR THR ARG GLU THR LEU PRO ARG SER GLU VAL SEQRES 4 B 336 ILE ALA ARG ALA LYS ASP ALA ASP ALA LEU MET ALA PHE SEQRES 5 B 336 MET PRO ASP SER ILE ASP SER ALA PHE LEU GLU GLU CYS SEQRES 6 B 336 PRO LYS LEU ARG VAL ILE GLY ALA ALA LEU LYS GLY TYR SEQRES 7 B 336 ASP ASN PHE ASP VAL ASN ALA CYS THR ARG HIS GLY VAL SEQRES 8 B 336 TRP LEU THR ILE VAL PRO ASP LEU LEU THR ILE PRO THR SEQRES 9 B 336 ALA GLU LEU THR ILE GLY LEU LEU LEU GLY LEU THR ARG SEQRES 10 B 336 HIS MET LEU GLU GLY ASP ARG GLN ILE ARG SER GLY HIS SEQRES 11 B 336 PHE GLN GLY TRP ARG PRO THR LEU TYR GLY SER GLY LEU SEQRES 12 B 336 THR GLY LYS THR LEU GLY ILE ILE GLY MET GLY ALA VAL SEQRES 13 B 336 GLY ARG ALA ILE ALA GLN ARG LEU ALA GLY PHE GLU MET SEQRES 14 B 336 ASN LEU LEU TYR CYS ASP PRO ILE PRO LEU ASN ALA GLU SEQRES 15 B 336 GLN GLU LYS ALA TRP HIS VAL GLN ARG VAL THR LEU ASP SEQRES 16 B 336 GLU LEU LEU GLU LYS CYS ASP TYR VAL VAL PRO MET VAL SEQRES 17 B 336 PRO MET ALA ALA GLU THR LEU HIS LEU ILE ASP ALA THR SEQRES 18 B 336 ALA LEU ALA LYS MET LYS THR GLY SER TYR LEU ILE ASN SEQRES 19 B 336 ALA CYS ARG GLY SER VAL VAL ASP GLU ASN ALA VAL ILE SEQRES 20 B 336 ALA ALA LEU ALA SER GLY LYS LEU ALA GLY TYR ALA ALA SEQRES 21 B 336 ASP VAL PHE GLU MET GLU GLU TRP ILE ARG ALA ASP ARG SEQRES 22 B 336 PRO GLN ALA ILE PRO LYS ALA LEU LEU ASP ASN THR ALA SEQRES 23 B 336 GLN THR PHE PHE THR PRO HIS LEU GLY SER ALA VAL LYS SEQRES 24 B 336 GLU VAL ARG LEU GLU ILE GLU ARG GLN ALA ALA MET ASN SEQRES 25 B 336 ILE ILE GLN ALA LEU ALA GLY GLU LYS PRO MET GLY ALA SEQRES 26 B 336 ILE ASN GLN PRO TYR PRO GLY VAL LYS ALA ALA HET A7R A 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 *793(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 CYS A 65 1 8 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 HIS A 188 1 9 HELIX 10 AB1 THR A 193 CYS A 201 1 9 HELIX 11 AB2 ALA A 211 LEU A 215 5 5 HELIX 12 AB3 ASP A 219 MET A 226 1 8 HELIX 13 AB4 ARG A 237 VAL A 241 5 5 HELIX 14 AB5 ASP A 242 SER A 252 1 11 HELIX 15 AB6 PHE A 263 GLU A 267 5 5 HELIX 16 AB7 PRO A 278 ASN A 284 1 7 HELIX 17 AB8 VAL A 298 ALA A 318 1 21 HELIX 18 AB9 HIS B 12 ALA B 21 1 10 HELIX 19 AC1 PRO B 35 LYS B 44 1 10 HELIX 20 AC2 ASP B 58 GLU B 64 1 7 HELIX 21 AC3 ASP B 82 HIS B 89 1 8 HELIX 22 AC4 LEU B 100 ARG B 117 1 18 HELIX 23 AC5 HIS B 118 SER B 128 1 11 HELIX 24 AC6 GLY B 154 ALA B 165 1 12 HELIX 25 AC7 GLY B 166 GLU B 168 5 3 HELIX 26 AC8 ASN B 180 HIS B 188 1 9 HELIX 27 AC9 THR B 193 CYS B 201 1 9 HELIX 28 AD1 PRO B 209 GLU B 213 5 5 HELIX 29 AD2 ASP B 219 MET B 226 1 8 HELIX 30 AD3 ARG B 237 VAL B 241 5 5 HELIX 31 AD4 ASP B 242 GLY B 253 1 12 HELIX 32 AD5 PHE B 263 GLU B 267 5 5 HELIX 33 AD6 PRO B 278 ASN B 284 1 7 HELIX 34 AD7 VAL B 298 ALA B 318 1 21 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 CYS A 174 1 N LEU A 171 O GLN A 190 SHEET 3 AA2 7 THR A 147 ILE A 151 1 N LEU A 148 O LEU A 172 SHEET 4 AA2 7 TYR A 203 PRO A 206 1 O VAL A 205 N GLY A 149 SHEET 5 AA2 7 SER A 230 ASN A 234 1 O ILE A 233 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 ALA B 51 1 O MET B 50 N VAL B 6 SHEET 4 AA3 5 VAL B 70 ALA B 73 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 LEU B 171 O GLN B 190 SHEET 3 AA4 7 THR B 147 ILE 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 TYR B 231 ASN B 234 1 O TYR B 231 N VAL B 204 SHEET 6 AA4 7 GLY B 257 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 23 THR A 104 GLY A 152 GLY A 154 ALA A 155 SITE 2 AC1 23 VAL A 156 ASP A 175 PRO A 176 MET A 207 SITE 3 AC1 23 VAL A 208 ALA A 235 CYS A 236 ASP A 261 SITE 4 AC1 23 HIS A 293 GLY A 295 HOH A 544 HOH A 548 SITE 5 AC1 23 HOH A 574 HOH A 615 HOH A 647 HOH A 665 SITE 6 AC1 23 HOH A 677 HOH A 714 HOH A 730 CRYST1 97.770 122.584 61.662 90.00 90.00 90.00 P 21 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 0.010228 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008158 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016217 0.00000