HEADER MEMBRANE PROTEIN 20-AUG-11 3TIJ TITLE CRYSTAL STRUCTURE OF A CONCENTRATIVE NUCLEOSIDE TRANSPORTER FROM TITLE 2 VIBRIO CHOLERAE COMPND MOL_ID: 1; COMPND 2 MOLECULE: NUPC FAMILY PROTEIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: VIBRIO CHOLERAE; SOURCE 3 ORGANISM_TAXID: 666; SOURCE 4 GENE: VC_2352; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: C41; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PET26B KEYWDS MEMBRANE TRANSPORTER, NUCLEOSIDE TRANSPORTER, DRUG TRANSPORTER, KEYWDS 2 URIDINE, NUCLEOSIDES, MEMBRANE PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR Z.L.JOHNSON,C.-G.CHEONG,S.-Y.LEE REVDAT 3 28-FEB-24 3TIJ 1 REMARK SEQADV LINK REVDAT 2 26-JUN-13 3TIJ 1 JRNL REVDAT 1 07-MAR-12 3TIJ 0 JRNL AUTH Z.L.JOHNSON,C.G.CHEONG,S.Y.LEE JRNL TITL CRYSTAL STRUCTURE OF A CONCENTRATIVE NUCLEOSIDE TRANSPORTER JRNL TITL 2 FROM VIBRIO CHOLERAE AT 2.4A JRNL REF NATURE V. 483 489 2012 JRNL REFN ISSN 0028-0836 JRNL PMID 22407322 JRNL DOI 10.1038/NATURE10882 REMARK 2 REMARK 2 RESOLUTION. 2.44 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.7.1_743) 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 : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.44 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 28.76 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.380 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.5 REMARK 3 NUMBER OF REFLECTIONS : 49037 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) : 0.196 REMARK 3 FREE R VALUE : 0.228 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.040 REMARK 3 FREE R VALUE TEST SET COUNT : 2472 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 28.7571 - 6.3631 0.98 2583 141 0.1993 0.2035 REMARK 3 2 6.3631 - 5.0595 1.00 2642 140 0.2202 0.2192 REMARK 3 3 5.0595 - 4.4226 1.00 2603 139 0.1776 0.2389 REMARK 3 4 4.4226 - 4.0194 1.00 2618 144 0.1726 0.2386 REMARK 3 5 4.0194 - 3.7320 0.99 2601 131 0.1806 0.1995 REMARK 3 6 3.7320 - 3.5123 1.00 2643 140 0.1756 0.2307 REMARK 3 7 3.5123 - 3.3367 0.99 2610 142 0.1790 0.2205 REMARK 3 8 3.3367 - 3.1917 0.99 2608 141 0.1924 0.1890 REMARK 3 9 3.1917 - 3.0689 0.99 2621 132 0.1961 0.2506 REMARK 3 10 3.0689 - 2.9631 0.99 2596 139 0.2113 0.2430 REMARK 3 11 2.9631 - 2.8706 0.99 2589 142 0.2041 0.2376 REMARK 3 12 2.8706 - 2.7886 0.99 2584 140 0.1988 0.2456 REMARK 3 13 2.7886 - 2.7152 0.98 2597 135 0.2117 0.1960 REMARK 3 14 2.7152 - 2.6490 0.98 2551 137 0.2109 0.2720 REMARK 3 15 2.6490 - 2.5889 0.98 2587 142 0.2387 0.2807 REMARK 3 16 2.5889 - 2.5338 0.97 2535 130 0.2420 0.2638 REMARK 3 17 2.5338 - 2.4831 0.97 2597 126 0.2607 0.3057 REMARK 3 18 2.4831 - 2.4363 0.93 2400 131 0.2755 0.3138 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.49 REMARK 3 K_SOL : 0.34 REMARK 3 B_SOL : 59.23 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.640 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.830 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) : -2.57190 REMARK 3 B22 (A**2) : -2.57190 REMARK 3 B33 (A**2) : 5.14370 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 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 3091 REMARK 3 ANGLE : 0.937 4182 REMARK 3 CHIRALITY : 0.061 492 REMARK 3 PLANARITY : 0.003 511 REMARK 3 DIHEDRAL : 13.374 1067 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 3TIJ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-SEP-11. REMARK 100 THE DEPOSITION ID IS D_1000067520. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-FEB-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 9.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 22-BM REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.06223 REMARK 200 MONOCHROMATOR : ROSENBAUM-ROCK MONOCHROMATOR REMARK 200 HIGH-RESOLUTION DOUBLE-CRYSTAL REMARK 200 SI (111) SAGITTAL FOCUSING REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 49037 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.420 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 7.900 REMARK 200 R MERGE (I) : 0.05700 REMARK 200 R SYM (I) : 0.05700 REMARK 200 FOR THE DATA SET : 28.2560 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.42 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.46 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.3 REMARK 200 DATA REDUNDANCY IN SHELL : 5.80 REMARK 200 R MERGE FOR SHELL (I) : 0.58800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 68.41 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.89 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM CACL2, 40% PEG400, 100 MM TRIS REMARK 280 PH 9.0, MICROBATCH-UNDER-OIL, TEMPERATURE 290K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 63 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/2 REMARK 290 6555 X-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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 41.56800 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 41.56800 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 41.56800 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 16310 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 44530 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -87.0 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 -0.500000 -0.866025 0.000000 59.85850 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 -103.67796 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 119.71700 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 3 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 GLY A -5 REMARK 465 PRO A -4 REMARK 465 ALA A -3 REMARK 465 VAL A -2 REMARK 465 PRO A -1 REMARK 465 ARG A 0 REMARK 465 MET A 1 REMARK 465 ASN A 230 REMARK 465 GLU A 231 REMARK 465 ASP A 232 REMARK 465 ILE A 233 REMARK 465 THR A 234 REMARK 465 LEU A 235 REMARK 465 ASP A 236 REMARK 465 GLY A 237 REMARK 465 GLY A 238 REMARK 465 ASP A 239 REMARK 465 ASP A 240 REMARK 465 SER A 417 REMARK 465 PHE A 418 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 LYS A 226 CD CE NZ REMARK 470 ASP A 229 CG OD1 OD2 REMARK 470 GLU A 345 CG CD OE1 OE2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 OG1 THR A 224 O GLY A 286 4654 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 LEU A 3 -5.56 -50.71 REMARK 500 ASN A 23 91.34 -171.70 REMARK 500 TYR A 48 -55.74 -122.73 REMARK 500 ILE A 184 -136.82 -121.83 REMARK 500 ALA A 330 -90.19 -114.99 REMARK 500 ALA A 346 32.94 -97.60 REMARK 500 ALA A 383 77.53 -154.02 REMARK 500 REMARK 500 REMARK: NULL REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 DMU A 422 REMARK 610 DMU A 423 REMARK 610 DMU A 424 REMARK 610 DMU A 425 REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A 421 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 149 OD1 REMARK 620 2 ASN A 149 O 103.5 REMARK 620 3 VAL A 152 O 87.9 82.0 REMARK 620 4 SER A 183 OG 84.3 79.1 157.2 REMARK 620 5 ILE A 184 O 158.5 92.9 80.5 112.9 REMARK 620 6 HOH A 467 O 91.6 164.3 103.2 98.4 73.7 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE URI A 419 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DMU A 420 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 421 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DMU A 422 DBREF 3TIJ A 1 418 UNP Q9KPL5 Q9KPL5_VIBCH 1 418 SEQADV 3TIJ GLY A -5 UNP Q9KPL5 EXPRESSION TAG SEQADV 3TIJ PRO A -4 UNP Q9KPL5 EXPRESSION TAG SEQADV 3TIJ ALA A -3 UNP Q9KPL5 EXPRESSION TAG SEQADV 3TIJ VAL A -2 UNP Q9KPL5 EXPRESSION TAG SEQADV 3TIJ PRO A -1 UNP Q9KPL5 EXPRESSION TAG SEQADV 3TIJ ARG A 0 UNP Q9KPL5 EXPRESSION TAG SEQRES 1 A 424 GLY PRO ALA VAL PRO ARG MET SER LEU PHE MET SER LEU SEQRES 2 A 424 ILE GLY MET ALA VAL LEU LEU GLY ILE ALA VAL LEU LEU SEQRES 3 A 424 SER SER ASN ARG LYS ALA ILE ASN LEU ARG THR VAL GLY SEQRES 4 A 424 GLY ALA PHE ALA ILE GLN PHE SER LEU GLY ALA PHE ILE SEQRES 5 A 424 LEU TYR VAL PRO TRP GLY GLN GLU LEU LEU ARG GLY PHE SEQRES 6 A 424 SER ASP ALA VAL SER ASN VAL ILE ASN TYR GLY ASN ASP SEQRES 7 A 424 GLY THR SER PHE LEU PHE GLY GLY LEU VAL SER GLY LYS SEQRES 8 A 424 MET PHE GLU VAL PHE GLY GLY GLY GLY PHE ILE PHE ALA SEQRES 9 A 424 PHE ARG VAL LEU PRO THR LEU ILE PHE PHE SER ALA LEU SEQRES 10 A 424 ILE SER VAL LEU TYR TYR LEU GLY VAL MET GLN TRP VAL SEQRES 11 A 424 ILE ARG ILE LEU GLY GLY GLY LEU GLN LYS ALA LEU GLY SEQRES 12 A 424 THR SER ARG ALA GLU SER MET SER ALA ALA ALA ASN ILE SEQRES 13 A 424 PHE VAL GLY GLN THR GLU ALA PRO LEU VAL VAL ARG PRO SEQRES 14 A 424 PHE VAL PRO LYS MET THR GLN SER GLU LEU PHE ALA VAL SEQRES 15 A 424 MET CYS GLY GLY LEU ALA SER ILE ALA GLY GLY VAL LEU SEQRES 16 A 424 ALA GLY TYR ALA SER MET GLY VAL LYS ILE GLU TYR LEU SEQRES 17 A 424 VAL ALA ALA SER PHE MET ALA ALA PRO GLY GLY LEU LEU SEQRES 18 A 424 PHE ALA LYS LEU MET MET PRO GLU THR GLU LYS PRO GLN SEQRES 19 A 424 ASP ASN GLU ASP ILE THR LEU ASP GLY GLY ASP ASP LYS SEQRES 20 A 424 PRO ALA ASN VAL ILE ASP ALA ALA ALA GLY GLY ALA SER SEQRES 21 A 424 ALA GLY LEU GLN LEU ALA LEU ASN VAL GLY ALA MET LEU SEQRES 22 A 424 ILE ALA PHE ILE GLY LEU ILE ALA LEU ILE ASN GLY MET SEQRES 23 A 424 LEU GLY GLY ILE GLY GLY TRP PHE GLY MET PRO GLU LEU SEQRES 24 A 424 LYS LEU GLU MET LEU LEU GLY TRP LEU PHE ALA PRO LEU SEQRES 25 A 424 ALA PHE LEU ILE GLY VAL PRO TRP ASN GLU ALA THR VAL SEQRES 26 A 424 ALA GLY GLU PHE ILE GLY LEU LYS THR VAL ALA ASN GLU SEQRES 27 A 424 PHE VAL ALA TYR SER GLN PHE ALA PRO TYR LEU THR GLU SEQRES 28 A 424 ALA ALA PRO VAL VAL LEU SER GLU LYS THR LYS ALA ILE SEQRES 29 A 424 ILE SER PHE ALA LEU CYS GLY PHE ALA ASN LEU SER SER SEQRES 30 A 424 ILE ALA ILE LEU LEU GLY GLY LEU GLY SER LEU ALA PRO SEQRES 31 A 424 LYS ARG ARG GLY ASP ILE ALA ARG MET GLY VAL LYS ALA SEQRES 32 A 424 VAL ILE ALA GLY THR LEU SER ASN LEU MET ALA ALA THR SEQRES 33 A 424 ILE ALA GLY PHE PHE LEU SER PHE HET URI A 419 17 HET DMU A 420 33 HET NA A 421 1 HET DMU A 422 8 HET DMU A 423 6 HET DMU A 424 6 HET DMU A 425 5 HETNAM URI URIDINE HETNAM DMU DECYL-BETA-D-MALTOPYRANOSIDE HETNAM NA SODIUM ION HETSYN DMU DECYLMALTOSIDE FORMUL 2 URI C9 H12 N2 O6 FORMUL 3 DMU 5(C22 H42 O11) FORMUL 4 NA NA 1+ FORMUL 9 HOH *43(H2 O) HELIX 1 1 SER A 2 SER A 21 1 20 HELIX 2 2 ASN A 23 ILE A 27 5 5 HELIX 3 3 ASN A 28 TYR A 48 1 21 HELIX 4 4 VAL A 49 GLY A 79 1 31 HELIX 5 5 GLY A 80 SER A 83 5 4 HELIX 6 6 GLY A 84 GLY A 91 1 8 HELIX 7 7 GLY A 92 PHE A 95 5 4 HELIX 8 8 ILE A 96 VAL A 101 1 6 HELIX 9 9 VAL A 101 LEU A 118 1 18 HELIX 10 10 GLY A 119 GLY A 137 1 19 HELIX 11 11 SER A 139 ASN A 149 1 11 HELIX 12 12 GLU A 156 VAL A 165 5 10 HELIX 13 13 THR A 169 SER A 183 1 15 HELIX 14 14 ALA A 185 MET A 195 1 11 HELIX 15 15 LYS A 198 MET A 221 1 24 HELIX 16 16 ASN A 244 GLY A 286 1 43 HELIX 17 17 TRP A 287 GLY A 289 5 3 HELIX 18 18 LYS A 294 ILE A 310 1 17 HELIX 19 19 PRO A 313 ASN A 315 5 3 HELIX 20 20 GLU A 316 ALA A 330 1 15 HELIX 21 21 ASN A 331 ALA A 340 1 10 HELIX 22 22 PRO A 341 THR A 344 5 4 HELIX 23 23 SER A 352 LEU A 363 1 12 HELIX 24 24 LEU A 369 LEU A 379 1 11 HELIX 25 25 GLY A 380 LYS A 385 5 6 HELIX 26 26 ARG A 386 LEU A 416 1 31 LINK OD1 ASN A 149 NA NA A 421 1555 1555 2.45 LINK O ASN A 149 NA NA A 421 1555 1555 2.54 LINK O VAL A 152 NA NA A 421 1555 1555 2.48 LINK OG SER A 183 NA NA A 421 1555 1555 2.42 LINK O ILE A 184 NA NA A 421 1555 1555 2.42 LINK NA NA A 421 O HOH A 467 1555 1555 2.34 SITE 1 AC1 9 GLN A 154 GLU A 332 PHE A 333 PHE A 366 SITE 2 AC1 9 ASN A 368 SER A 371 ILE A 374 HOH A 426 SITE 3 AC1 9 HOH A 468 SITE 1 AC2 8 ALA A 243 ASN A 244 LEU A 295 LEU A 369 SITE 2 AC2 8 ILE A 372 ALA A 391 DMU A 422 HOH A 455 SITE 1 AC3 5 ASN A 149 VAL A 152 SER A 183 ILE A 184 SITE 2 AC3 5 HOH A 467 SITE 1 AC4 2 ILE A 277 DMU A 420 CRYST1 119.717 119.717 83.136 90.00 90.00 120.00 P 63 6 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 0.008353 0.004823 0.000000 0.00000 SCALE2 0.000000 0.009645 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012028 0.00000