HEADER TRANSFERASE 10-MAY-16 5JUD TITLE CRYSTAL STRUCTURE OF GLUCOSYL-3-PHOSPHOGLYCERATE SYNTHASE FROM TITLE 2 MYCOBACTERIUM TUBERCULOSIS IN COMPLEX WITH URIDINE-DIPHOSPHATE (UDP) TITLE 3 - GPGS*UDP COMPND MOL_ID: 1; COMPND 2 MOLECULE: GLUCOSYL-3-PHOSPHOGLYCERATE SYNTHASE; COMPND 3 CHAIN: A; COMPND 4 EC: 2.4.1.266; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM BOVIS AF2122/97; SOURCE 3 ORGANISM_TAXID: 233413; SOURCE 4 GENE: GPGS, MB1240; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR D.ALBESA-JOVE,E.SANCHO-VAELLO,A.RODRIGO-UNZUETA,N.COMINO,A.CARRERAS- AUTHOR 2 GONZALEZ,P.ARRASATE,S.URRESTI,M.E.GUERIN REVDAT 3 10-JAN-24 5JUD 1 REMARK REVDAT 2 05-DEC-18 5JUD 1 JRNL REVDAT 1 24-MAY-17 5JUD 0 JRNL AUTH D.ALBESA-JOVE,J.ROMERO-GARCIA,E.SANCHO-VAELLO,F.X.CONTRERAS, JRNL AUTH 2 A.RODRIGO-UNZUETA,N.COMINO,A.CARRERAS-GONZALEZ,P.ARRASATE, JRNL AUTH 3 S.URRESTI,X.BIARNES,A.PLANAS,M.E.GUERIN JRNL TITL STRUCTURAL SNAPSHOTS AND LOOP DYNAMICS ALONG THE CATALYTIC JRNL TITL 2 CYCLE OF GLYCOSYLTRANSFERASE GPGS. JRNL REF STRUCTURE V. 25 1034 2017 JRNL REFN ISSN 1878-4186 JRNL PMID 28625787 JRNL DOI 10.1016/J.STR.2017.05.009 REMARK 2 REMARK 2 RESOLUTION. 2.59 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.9_1692 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) : 2.59 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.12 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.060 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 19277 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.196 REMARK 3 R VALUE (WORKING SET) : 0.195 REMARK 3 FREE R VALUE : 0.217 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.130 REMARK 3 FREE R VALUE TEST SET COUNT : 1949 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 50.1294 - 6.2394 1.00 2571 146 0.2012 0.2163 REMARK 3 2 6.2394 - 4.9538 1.00 2574 135 0.2067 0.2069 REMARK 3 3 4.9538 - 4.3280 1.00 2558 158 0.1563 0.1935 REMARK 3 4 4.3280 - 3.9325 1.00 2591 124 0.1694 0.1993 REMARK 3 5 3.9325 - 3.6507 1.00 2537 159 0.1821 0.2216 REMARK 3 6 3.6507 - 3.4355 1.00 2616 128 0.1880 0.1849 REMARK 3 7 3.4355 - 3.2635 1.00 2555 152 0.2154 0.2385 REMARK 3 8 3.2635 - 3.1215 1.00 2609 133 0.2103 0.2573 REMARK 3 9 3.1215 - 3.0013 1.00 2547 128 0.2103 0.2189 REMARK 3 10 3.0013 - 2.8977 1.00 2583 143 0.2122 0.2282 REMARK 3 11 2.8977 - 2.8072 0.99 2554 127 0.2276 0.2843 REMARK 3 12 2.8072 - 2.7269 0.99 2594 129 0.2271 0.2231 REMARK 3 13 2.7269 - 2.6551 1.00 2564 155 0.2545 0.2747 REMARK 3 14 2.6551 - 2.5904 0.99 2560 132 0.2841 0.3227 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) : 0.280 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.490 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 66.03 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 66.03 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 : 0.004 2181 REMARK 3 ANGLE : 1.120 2994 REMARK 3 CHIRALITY : 0.039 361 REMARK 3 PLANARITY : 0.006 383 REMARK 3 DIHEDRAL : 17.473 805 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 5JUD COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 10-MAY-16. REMARK 100 THE DEPOSITION ID IS D_1000221256. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-FEB-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I02 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9795 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M-F REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 19277 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.590 REMARK 200 RESOLUTION RANGE LOW (A) : 50.120 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 6.800 REMARK 200 R MERGE (I) : 0.05358 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 19.9800 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.59 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.68 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.0 REMARK 200 DATA REDUNDANCY IN SHELL : 7.00 REMARK 200 R MERGE FOR SHELL (I) : 0.78330 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.590 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 4Y6N REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 72.96 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.55 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 14% PEG 8,000, 0.3-0.5 M LI SULFATE, REMARK 280 PH 7.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 291.0K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 41 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 3555 -Y,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X,Z+3/4 REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X,-Y,Z REMARK 290 7555 -Y+1/2,X,Z+3/4 REMARK 290 8555 Y,-X+1/2,Z+1/4 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 50.12000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 50.12000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 62.81000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 50.12000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 31.40500 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 50.12000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 94.21500 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 50.12000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 50.12000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 62.81000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 7 0.000000 -1.000000 0.000000 50.12000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 94.21500 REMARK 290 SMTRY1 8 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 50.12000 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 31.40500 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3960 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 21970 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -33.0 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 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 -100.24000 REMARK 350 BIOMT3 2 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 -3 REMARK 465 SER A -2 REMARK 465 GLY A -1 REMARK 465 ALA A 0 REMARK 465 MET A 1 REMARK 465 THR A 2 REMARK 465 ALA A 3 REMARK 465 SER A 4 REMARK 465 GLU A 5 REMARK 465 LEU A 6 REMARK 465 VAL A 7 REMARK 465 ALA A 8 REMARK 465 GLY A 9 REMARK 465 ASP A 10 REMARK 465 LEU A 11 REMARK 465 ALA A 12 REMARK 465 GLY A 13 REMARK 465 GLY A 14 REMARK 465 ARG A 15 REMARK 465 ALA A 16 REMARK 465 PRO A 17 REMARK 465 GLY A 18 REMARK 465 ALA A 19 REMARK 465 LEU A 20 REMARK 465 ARG A 167 REMARK 465 PRO A 168 REMARK 465 LEU A 169 REMARK 465 GLN A 170 REMARK 465 VAL A 171 REMARK 465 SER A 172 REMARK 465 ASP A 173 REMARK 465 VAL A 174 REMARK 465 THR A 175 REMARK 465 SER A 176 REMARK 465 GLY A 177 REMARK 465 VAL A 178 REMARK 465 CYS A 179 REMARK 465 ALA A 180 REMARK 465 THR A 181 REMARK 465 GLY A 182 REMARK 465 GLY A 183 REMARK 465 PRO A 295 REMARK 465 GLY A 296 REMARK 465 GLY A 297 REMARK 465 PRO A 298 REMARK 465 ASP A 299 REMARK 465 ASP A 300 REMARK 465 SER A 301 REMARK 465 ASP A 302 REMARK 465 PRO A 323 REMARK 465 ARG A 324 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 GLU A 102 CG CD OE1 OE2 REMARK 470 ARG A 166 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 185 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 256 CG CD NE CZ NH1 NH2 REMARK 470 HIS A 258 CG ND1 CD2 CE1 NE2 REMARK 470 ARG A 259 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 261 CG CD NE CZ NH1 NH2 REMARK 470 LEU A 294 CG CD1 CD2 REMARK 470 TYR A 303 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ARG A 322 CG CD NE CZ NH1 NH2 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 23 107.53 -51.56 REMARK 500 SER A 81 40.13 -108.00 REMARK 500 ASP A 85 -153.13 -96.65 REMARK 500 LEU A 105 78.33 -160.62 REMARK 500 ASN A 139 73.94 41.34 REMARK 500 TYR A 303 -23.52 82.04 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 UDP A 401 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5JUC RELATED DB: PDB DBREF 5JUD A 1 324 UNP Q7U0E1 GPGS_MYCBO 1 324 SEQADV 5JUD GLY A -3 UNP Q7U0E1 EXPRESSION TAG SEQADV 5JUD SER A -2 UNP Q7U0E1 EXPRESSION TAG SEQADV 5JUD GLY A -1 UNP Q7U0E1 EXPRESSION TAG SEQADV 5JUD ALA A 0 UNP Q7U0E1 EXPRESSION TAG SEQRES 1 A 328 GLY SER GLY ALA MET THR ALA SER GLU LEU VAL ALA GLY SEQRES 2 A 328 ASP LEU ALA GLY GLY ARG ALA PRO GLY ALA LEU PRO LEU SEQRES 3 A 328 ASP THR THR TRP HIS ARG PRO GLY TRP THR ILE GLY GLU SEQRES 4 A 328 LEU GLU ALA ALA LYS ALA GLY ARG THR ILE SER VAL VAL SEQRES 5 A 328 LEU PRO ALA LEU ASN GLU GLU ALA THR ILE GLU SER VAL SEQRES 6 A 328 ILE ASP SER ILE SER PRO LEU VAL ASP GLY LEU VAL ASP SEQRES 7 A 328 GLU LEU ILE VAL LEU ASP SER GLY SER THR ASP ASP THR SEQRES 8 A 328 GLU ILE ARG ALA ILE ALA SER GLY ALA ARG VAL VAL SER SEQRES 9 A 328 ARG GLU GLN ALA LEU PRO GLU VAL PRO VAL ARG PRO GLY SEQRES 10 A 328 LYS GLY GLU ALA LEU TRP ARG SER LEU ALA ALA THR SER SEQRES 11 A 328 GLY ASP ILE VAL VAL PHE ILE ASP SER ASP LEU ILE ASN SEQRES 12 A 328 PRO HIS PRO LEU PHE VAL PRO TRP LEU VAL GLY PRO LEU SEQRES 13 A 328 LEU THR GLY GLU GLY ILE GLN LEU VAL LYS SER PHE TYR SEQRES 14 A 328 ARG ARG PRO LEU GLN VAL SER ASP VAL THR SER GLY VAL SEQRES 15 A 328 CYS ALA THR GLY GLY GLY ARG VAL THR GLU LEU VAL ALA SEQRES 16 A 328 ARG PRO LEU LEU ALA ALA LEU ARG PRO GLU LEU GLY CYS SEQRES 17 A 328 VAL LEU GLN PRO LEU SER GLY GLU TYR ALA ALA SER ARG SEQRES 18 A 328 GLU LEU LEU THR SER LEU PRO PHE ALA PRO GLY TYR GLY SEQRES 19 A 328 VAL GLU ILE GLY LEU LEU ILE ASP THR PHE ASP ARG LEU SEQRES 20 A 328 GLY LEU ASP ALA ILE ALA GLN VAL ASN LEU GLY VAL ARG SEQRES 21 A 328 ALA HIS ARG ASN ARG PRO LEU ASP GLU LEU GLY ALA MET SEQRES 22 A 328 SER ARG GLN VAL ILE ALA THR LEU LEU SER ARG CYS GLY SEQRES 23 A 328 ILE PRO ASP SER GLY VAL GLY LEU THR GLN PHE LEU PRO SEQRES 24 A 328 GLY GLY PRO ASP ASP SER ASP TYR THR ARG HIS THR TRP SEQRES 25 A 328 PRO VAL SER LEU VAL ASP ARG PRO PRO MET LYS VAL MET SEQRES 26 A 328 ARG PRO ARG HET UDP A 401 25 HETNAM UDP URIDINE-5'-DIPHOSPHATE FORMUL 2 UDP C9 H14 N2 O12 P2 FORMUL 3 HOH *42(H2 O) HELIX 1 AA1 THR A 32 LYS A 40 1 9 HELIX 2 AA2 THR A 57 SER A 66 1 10 HELIX 3 AA3 PRO A 67 VAL A 69 5 3 HELIX 4 AA4 ASP A 86 SER A 94 1 9 HELIX 5 AA5 ARG A 101 LEU A 105 1 5 HELIX 6 AA6 GLY A 113 LEU A 122 1 10 HELIX 7 AA7 ALA A 123 THR A 125 5 3 HELIX 8 AA8 LEU A 143 THR A 154 1 12 HELIX 9 AA9 ARG A 185 VAL A 190 1 6 HELIX 10 AB1 VAL A 190 ARG A 199 1 10 HELIX 11 AB2 PRO A 200 GLY A 203 5 4 HELIX 12 AB3 ARG A 217 THR A 221 1 5 HELIX 13 AB4 PRO A 227 TYR A 229 5 3 HELIX 14 AB5 GLY A 230 GLY A 244 1 15 HELIX 15 AB6 PRO A 262 CYS A 281 1 20 HELIX 16 AB7 PRO A 317 ARG A 322 5 6 SHEET 1 AA1 8 ASP A 23 THR A 25 0 SHEET 2 AA1 8 ILE A 248 VAL A 255 1 O GLN A 250 N THR A 25 SHEET 3 AA1 8 LEU A 160 ARG A 166 1 N ARG A 166 O GLY A 254 SHEET 4 AA1 8 TYR A 213 SER A 216 -1 O ALA A 214 N VAL A 161 SHEET 5 AA1 8 ILE A 129 PHE A 132 -1 N PHE A 132 O TYR A 213 SHEET 6 AA1 8 ILE A 45 ALA A 51 1 N SER A 46 O ILE A 129 SHEET 7 AA1 8 GLU A 75 ASP A 80 1 O LEU A 79 N ALA A 51 SHEET 8 AA1 8 ARG A 97 SER A 100 1 O VAL A 99 N VAL A 78 SHEET 1 AA2 2 THR A 291 PHE A 293 0 SHEET 2 AA2 2 ARG A 305 THR A 307 -1 O HIS A 306 N GLN A 292 SITE 1 AC1 12 PRO A 50 ALA A 51 LEU A 52 GLU A 54 SITE 2 AC1 12 SER A 81 GLY A 113 LYS A 114 SER A 135 SITE 3 AC1 12 ASP A 136 TYR A 229 HOH A 501 HOH A 502 CRYST1 100.240 100.240 125.620 90.00 90.00 90.00 I 41 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 0.009976 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009976 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007961 0.00000