HEADER OXIDOREDUCTASE 21-FEB-19 6JIG TITLE CRYSTAL STRUCTURE OF GMP REDUCTASE C318A FROM TRYPANOSOMA BRUCEI IN TITLE 2 COMPLEX WITH GUANOSINE 5'-MONOPHOSPHATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: GMP REDUCTASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: GUANOSINE 5'-MONOPHOSPHATE REDUCTASE; COMPND 5 EC: 1.7.1.7; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: TRYPANOSOMA BRUCEI BRUCEI (STRAIN ILTAT1.4); SOURCE 3 ORGANISM_TAXID: 5702; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PET22B KEYWDS TRYPANOSOMA BRUCEI, 5'-MONOPHOSPHATE REDUCTASE, GUANOSINE 5'- KEYWDS 2 MONOPHOSPHATE, CYSTATHIONINE BETA SYNTHASE MOTIF, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR H.MASE,A.IMAMURA,S.NISHIMURA,T.INUI REVDAT 3 22-NOV-23 6JIG 1 REMARK REVDAT 2 29-APR-20 6JIG 1 JRNL REVDAT 1 26-FEB-20 6JIG 0 JRNL AUTH A.IMAMURA,T.OKADA,H.MASE,T.OTANI,T.KOBAYASHI,M.TAMURA, JRNL AUTH 2 B.K.KUBATA,K.INOUE,R.P.RAMBO,S.UCHIYAMA,K.ISHII,S.NISHIMURA, JRNL AUTH 3 T.INUI JRNL TITL ALLOSTERIC REGULATION ACCOMPANIED BY OLIGOMERIC STATE JRNL TITL 2 CHANGES OF TRYPANOSOMA BRUCEI GMP REDUCTASE THROUGH JRNL TITL 3 CYSTATHIONINE-BETA-SYNTHASE DOMAIN. JRNL REF NAT COMMUN V. 11 1837 2020 JRNL REFN ESSN 2041-1723 JRNL PMID 32296055 JRNL DOI 10.1038/S41467-020-15611-3 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.14_3260: ???) 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) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 27.35 REMARK 3 MIN(FOBS/SIGMA_FOBS) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 54123 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.205 REMARK 3 R VALUE (WORKING SET) : 0.204 REMARK 3 FREE R VALUE : 0.224 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2706 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 27.3492 - 5.0677 1.00 2897 152 0.1925 0.2038 REMARK 3 2 5.0677 - 4.0265 1.00 2771 146 0.1679 0.1809 REMARK 3 3 4.0265 - 3.5188 1.00 2753 145 0.1847 0.1960 REMARK 3 4 3.5188 - 3.1976 1.00 2722 143 0.2197 0.2709 REMARK 3 5 3.1976 - 2.9687 1.00 2721 144 0.2252 0.2407 REMARK 3 6 2.9687 - 2.7938 1.00 2705 142 0.2249 0.2591 REMARK 3 7 2.7938 - 2.6540 1.00 2698 142 0.2265 0.2176 REMARK 3 8 2.6540 - 2.5386 1.00 2690 142 0.2218 0.2818 REMARK 3 9 2.5386 - 2.4409 1.00 2714 143 0.2226 0.2418 REMARK 3 10 2.4409 - 2.3567 1.00 2676 140 0.2216 0.2552 REMARK 3 11 2.3567 - 2.2831 1.00 2696 142 0.2199 0.2485 REMARK 3 12 2.2831 - 2.2179 1.00 2686 142 0.2100 0.2277 REMARK 3 13 2.2179 - 2.1595 1.00 2674 141 0.2117 0.2359 REMARK 3 14 2.1595 - 2.1068 1.00 2672 140 0.2189 0.2448 REMARK 3 15 2.1068 - 2.0590 1.00 2693 142 0.2202 0.2268 REMARK 3 16 2.0590 - 2.0152 1.00 2654 140 0.2323 0.2441 REMARK 3 17 2.0152 - 1.9749 1.00 2685 141 0.2410 0.2355 REMARK 3 18 1.9749 - 1.9376 1.00 2671 141 0.2620 0.2991 REMARK 3 19 1.9376 - 1.9030 0.98 2639 138 0.2666 0.2979 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 SOLVENT RADIUS : NULL REMARK 3 SHRINKAGE RADIUS : NULL REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : NULL 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 : 0.006 3442 REMARK 3 ANGLE : 0.869 4680 REMARK 3 CHIRALITY : 0.055 580 REMARK 3 PLANARITY : 0.005 600 REMARK 3 DIHEDRAL : 5.317 2075 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 6JIG COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 05-MAR-19. REMARK 100 THE DEPOSITION ID IS D_1300011179. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 04-JUL-18 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 : SPRING-8 REMARK 200 BEAMLINE : BL38B1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : XDS 2018-01-26 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 54159 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 48.730 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 25.50 REMARK 200 R MERGE (I) : 0.03900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 53.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.02 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.5 REMARK 200 DATA REDUNDANCY IN SHELL : 23.90 REMARK 200 R MERGE FOR SHELL (I) : 0.98800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP 11.4.06 REMARK 200 STARTING MODEL: 6IHY REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 61.20 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.17 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M HEPES (PH 7.5), 0.75M NAH2PO4, REMARK 280 0.75M KH2PO4, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 277.0K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 4 2 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 -Y,X,Z REMARK 290 4555 Y,-X,Z REMARK 290 5555 -X,Y,-Z REMARK 290 6555 X,-Y,-Z REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z REMARK 290 9555 X+1/2,Y+1/2,Z+1/2 REMARK 290 10555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 11555 -Y+1/2,X+1/2,Z+1/2 REMARK 290 12555 Y+1/2,-X+1/2,Z+1/2 REMARK 290 13555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 14555 X+1/2,-Y+1/2,-Z+1/2 REMARK 290 15555 Y+1/2,X+1/2,-Z+1/2 REMARK 290 16555 -Y+1/2,-X+1/2,-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 -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 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 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 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 1.000000 0.000000 0.000000 71.63850 REMARK 290 SMTRY2 9 0.000000 1.000000 0.000000 71.63850 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 66.48050 REMARK 290 SMTRY1 10 -1.000000 0.000000 0.000000 71.63850 REMARK 290 SMTRY2 10 0.000000 -1.000000 0.000000 71.63850 REMARK 290 SMTRY3 10 0.000000 0.000000 1.000000 66.48050 REMARK 290 SMTRY1 11 0.000000 -1.000000 0.000000 71.63850 REMARK 290 SMTRY2 11 1.000000 0.000000 0.000000 71.63850 REMARK 290 SMTRY3 11 0.000000 0.000000 1.000000 66.48050 REMARK 290 SMTRY1 12 0.000000 1.000000 0.000000 71.63850 REMARK 290 SMTRY2 12 -1.000000 0.000000 0.000000 71.63850 REMARK 290 SMTRY3 12 0.000000 0.000000 1.000000 66.48050 REMARK 290 SMTRY1 13 -1.000000 0.000000 0.000000 71.63850 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 71.63850 REMARK 290 SMTRY3 13 0.000000 0.000000 -1.000000 66.48050 REMARK 290 SMTRY1 14 1.000000 0.000000 0.000000 71.63850 REMARK 290 SMTRY2 14 0.000000 -1.000000 0.000000 71.63850 REMARK 290 SMTRY3 14 0.000000 0.000000 -1.000000 66.48050 REMARK 290 SMTRY1 15 0.000000 1.000000 0.000000 71.63850 REMARK 290 SMTRY2 15 1.000000 0.000000 0.000000 71.63850 REMARK 290 SMTRY3 15 0.000000 0.000000 -1.000000 66.48050 REMARK 290 SMTRY1 16 0.000000 -1.000000 0.000000 71.63850 REMARK 290 SMTRY2 16 -1.000000 0.000000 0.000000 71.63850 REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 66.48050 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: OCTAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: OCTAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 48380 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 130360 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -318.0 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 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT2 3 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 4 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 4 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 5 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 5 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 5 0.000000 0.000000 -1.000000 0.00000 REMARK 350 BIOMT1 6 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 6 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 6 0.000000 0.000000 -1.000000 0.00000 REMARK 350 BIOMT1 7 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 7 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 350 BIOMT1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 8 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 SER A 2 REMARK 465 GLN A 417 REMARK 465 ASP A 418 REMARK 465 GLU A 419 REMARK 465 ASP A 420 REMARK 465 VAL A 421 REMARK 465 PHE A 422 REMARK 465 SER A 423 REMARK 465 LYS A 490 REMARK 465 LEU A 491 REMARK 465 LYS A 492 REMARK 465 LEU A 493 REMARK 465 ALA A 494 REMARK 465 ALA A 495 REMARK 465 ALA A 496 REMARK 465 LEU A 497 REMARK 465 GLU A 498 REMARK 465 HIS A 499 REMARK 465 HIS A 500 REMARK 465 HIS A 501 REMARK 465 HIS A 502 REMARK 465 HIS A 503 REMARK 465 HIS A 504 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 ASN A 4 CG OD1 ND2 REMARK 470 SER A 29 OG REMARK 470 ARG A 30 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 31 CG CD CE NZ REMARK 470 LYS A 44 CE NZ REMARK 470 ARG A 61 NE CZ NH1 NH2 REMARK 470 GLU A 82 CG CD OE1 OE2 REMARK 470 ARG A 112 NE CZ NH1 NH2 REMARK 470 GLU A 116 CG CD OE1 OE2 REMARK 470 LYS A 121 CG CD CE NZ REMARK 470 LYS A 136 CG CD CE NZ REMARK 470 ASN A 137 CG OD1 ND2 REMARK 470 LYS A 140 CG CD CE NZ REMARK 470 LYS A 151 CE NZ REMARK 470 LYS A 168 CG CD CE NZ REMARK 470 GLU A 180 CG CD OE1 OE2 REMARK 470 LYS A 188 CG CD CE NZ REMARK 470 ARG A 190 NE CZ NH1 NH2 REMARK 470 GLN A 199 CD OE1 NE2 REMARK 470 ASN A 200 CG OD1 ND2 REMARK 470 LYS A 217 CG CD CE NZ REMARK 470 ASN A 218 CG OD1 ND2 REMARK 470 LYS A 219 CG CD CE NZ REMARK 470 GLN A 220 CD OE1 NE2 REMARK 470 LYS A 238 CD CE NZ REMARK 470 LYS A 239 CG CD CE NZ REMARK 470 GLU A 295 CG CD OE1 OE2 REMARK 470 ARG A 339 NE CZ NH1 NH2 REMARK 470 ARG A 342 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 355 NE CZ NH1 NH2 REMARK 470 ARG A 386 CG CD NE CZ NH1 NH2 REMARK 470 LEU A 388 CG CD1 CD2 REMARK 470 VAL A 389 CG1 CG2 REMARK 470 LYS A 390 CG CD CE NZ REMARK 470 ASP A 391 CG OD1 OD2 REMARK 470 GLN A 393 CG CD OE1 NE2 REMARK 470 LYS A 394 CG CD CE NZ REMARK 470 VAL A 395 CG1 CG2 REMARK 470 LEU A 408 CG CD1 CD2 REMARK 470 LYS A 410 CE NZ REMARK 470 GLU A 412 CG CD OE1 OE2 REMARK 470 ARG A 413 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 415 CG CD NE CZ NH1 NH2 REMARK 470 SER A 424 OG REMARK 470 LEU A 425 CG CD1 CD2 REMARK 470 GLU A 431 CG CD OE1 OE2 REMARK 470 VAL A 434 CG1 CG2 REMARK 470 GLN A 446 CG CD OE1 NE2 REMARK 470 LYS A 461 CG CD CE NZ REMARK 470 GLU A 464 CG CD OE1 OE2 REMARK 470 ARG A 468 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 481 CD NE CZ NH1 NH2 REMARK 470 GLU A 482 CG CD OE1 OE2 REMARK 470 VAL A 488 CG1 CG2 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 PRO A 48 37.13 -91.06 REMARK 500 VAL A 57 -55.31 -123.22 REMARK 500 GLU A 59 -153.61 -117.75 REMARK 500 PHE A 97 -68.90 -94.16 REMARK 500 ASN A 119 47.15 -93.93 REMARK 500 LYS A 217 -149.00 -81.57 REMARK 500 LYS A 219 49.45 -74.25 REMARK 500 ALA A 292 20.06 -152.90 REMARK 500 ARG A 415 63.69 63.56 REMARK 500 REMARK 500 REMARK: NULL 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 K A 603 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY A 313 O REMARK 620 2 GLY A 315 O 94.1 REMARK 620 3 ALA A 318 O 94.8 86.4 REMARK 620 4 GLU A 482 O 113.5 91.3 151.6 REMARK 620 5 SER A 483 O 112.5 83.7 151.4 7.7 REMARK 620 6 GLY A 484 O 120.1 86.0 144.6 8.2 8.0 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 5GP A 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue 5GP A 602 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue K A 603 REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE SOURCE ORGANISM OF SEQUENCE REFERENCE UNIPROTKB ENTRY Q57ZS7 REMARK 999 (Q57ZS7_TRYB2), IS DESCRIBED AS 'TRYPANOSOMA BRUCEI BRUCEI (STRAIN REMARK 999 927/4 GUTAT10.1)'. BUT, IN THIS STUDY, THE GENE FOR TBGMPR WAS REMARK 999 ISOLATED FROM TRYPANOSOMA BRUCEI BRUCEI (STRAIN ILTAT1.4). THE REMARK 999 AMINO ACID SEQUENCES OF THE ENZYMES FROM TWO STRAINS ARE IDENTICAL. DBREF 6JIG A 1 491 UNP Q57ZS7 Q57ZS7_TRYB2 1 491 SEQADV 6JIG ALA A 318 UNP Q57ZS7 CYS 318 ENGINEERED MUTATION SEQADV 6JIG LYS A 492 UNP Q57ZS7 EXPRESSION TAG SEQADV 6JIG LEU A 493 UNP Q57ZS7 EXPRESSION TAG SEQADV 6JIG ALA A 494 UNP Q57ZS7 EXPRESSION TAG SEQADV 6JIG ALA A 495 UNP Q57ZS7 EXPRESSION TAG SEQADV 6JIG ALA A 496 UNP Q57ZS7 EXPRESSION TAG SEQADV 6JIG LEU A 497 UNP Q57ZS7 EXPRESSION TAG SEQADV 6JIG GLU A 498 UNP Q57ZS7 EXPRESSION TAG SEQADV 6JIG HIS A 499 UNP Q57ZS7 EXPRESSION TAG SEQADV 6JIG HIS A 500 UNP Q57ZS7 EXPRESSION TAG SEQADV 6JIG HIS A 501 UNP Q57ZS7 EXPRESSION TAG SEQADV 6JIG HIS A 502 UNP Q57ZS7 EXPRESSION TAG SEQADV 6JIG HIS A 503 UNP Q57ZS7 EXPRESSION TAG SEQADV 6JIG HIS A 504 UNP Q57ZS7 EXPRESSION TAG SEQRES 1 A 504 MET SER PHE ASN GLU SER ALA SER ILE PRO THR GLY LEU SEQRES 2 A 504 THR TYR ASP ASP VAL LEU ILE ILE PRO GLN HIS SER ARG SEQRES 3 A 504 VAL THR SER ARG LYS GLU VAL ASN THR THR THR ARG LEU SEQRES 4 A 504 SER ARG ASN VAL LYS LEU SER ILE PRO ILE VAL ALA SER SEQRES 5 A 504 ASN MET ASP THR VAL CYS GLU GLN ARG MET ALA VAL ALA SEQRES 6 A 504 MET ALA ARG GLU GLY GLY ILE GLY ILE LEU HIS ARG PHE SEQRES 7 A 504 CYS SER ILE GLU GLU GLN CYS ALA MET LEU ARG GLU VAL SEQRES 8 A 504 LYS ARG ALA GLN SER PHE LEU ILE GLU SER PRO ARG ILE SEQRES 9 A 504 ILE LEU PRO HIS GLU THR ALA ARG GLU ALA TRP GLU GLY SEQRES 10 A 504 LEU ASN TRP LYS GLY ARG VAL GLY GLY VAL GLY CYS LEU SEQRES 11 A 504 LEU VAL VAL ASN CYS LYS ASN GLU ARG LYS LEU LEU GLY SEQRES 12 A 504 ILE ILE THR ARG HIS ASP LEU LYS LEU ALA ASP GLU SER SEQRES 13 A 504 THR THR VAL GLU SER LEU MET THR PRO VAL ASP LYS MET SEQRES 14 A 504 VAL VAL SER THR ASN THR SER ILE SER LEU GLU GLU VAL SEQRES 15 A 504 THR HIS LEU MET ARG LYS GLY ARG THR ALA ASN VAL PRO SEQRES 16 A 504 ILE VAL GLY GLN ASN GLY GLN LEU LEU TYR LEU VAL THR SEQRES 17 A 504 LEU SER ASP VAL VAL LYS LEU ARG LYS ASN LYS GLN ALA SEQRES 18 A 504 SER LEU ASP SER ARG GLY ARG LEU LEU VAL GLY ALA ALA SEQRES 19 A 504 VAL GLY VAL LYS LYS ASP ASP MET ASN ARG ALA ILE ARG SEQRES 20 A 504 LEU VAL GLU ALA GLY ALA ASP VAL LEU VAL VAL ASP ILE SEQRES 21 A 504 ALA HIS GLY HIS SER ASP LEU CYS ILE ASN MET VAL LYS SEQRES 22 A 504 ARG LEU LYS GLY ASP PRO ARG THR ALA SER VAL ASP ILE SEQRES 23 A 504 ILE ALA GLY ASN ILE ALA SER ALA GLU ALA ALA GLU ALA SEQRES 24 A 504 LEU ILE ASP ALA GLY ALA ASP GLY LEU LYS ILE GLY VAL SEQRES 25 A 504 GLY PRO GLY SER ILE ALA ILE THR ARG LEU VAL ALA GLY SEQRES 26 A 504 ALA GLY VAL PRO GLN LEU SER ALA VAL LEU ALA CYS THR SEQRES 27 A 504 ARG VAL ALA ARG ARG ARG GLY VAL PRO CYS ILE ALA ASP SEQRES 28 A 504 GLY GLY LEU ARG THR SER GLY ASP ILE SER LYS ALA ILE SEQRES 29 A 504 GLY ALA GLY ALA ASP THR VAL MET LEU GLY ASN MET LEU SEQRES 30 A 504 ALA GLY THR ASP GLU ALA PRO GLY ARG VAL LEU VAL LYS SEQRES 31 A 504 ASP GLY GLN LYS VAL LYS ILE ILE ARG GLY MET ALA GLY SEQRES 32 A 504 PHE GLY ALA ASN LEU SER LYS ALA GLU ARG GLU ARG THR SEQRES 33 A 504 GLN ASP GLU ASP VAL PHE SER SER LEU VAL PRO GLU GLY SEQRES 34 A 504 VAL GLU GLY SER VAL ALA CYS LYS GLY PRO VAL GLY PRO SEQRES 35 A 504 ILE VAL ARG GLN LEU VAL GLY GLY LEU ARG SER GLY MET SEQRES 36 A 504 SER TYR SER GLY ALA LYS SER ILE GLU GLU MET GLN ARG SEQRES 37 A 504 ARG THR ARG PHE VAL ARG MET THR GLY ALA GLY LEU ARG SEQRES 38 A 504 GLU SER GLY SER HIS GLY VAL ALA LYS LEU LYS LEU ALA SEQRES 39 A 504 ALA ALA LEU GLU HIS HIS HIS HIS HIS HIS HET 5GP A 601 24 HET 5GP A 602 24 HET K A 603 1 HETNAM 5GP GUANOSINE-5'-MONOPHOSPHATE HETNAM K POTASSIUM ION FORMUL 2 5GP 2(C10 H14 N5 O8 P) FORMUL 4 K K 1+ FORMUL 5 HOH *95(H2 O) HELIX 1 AA1 PHE A 3 SER A 8 1 6 HELIX 2 AA2 THR A 14 ASP A 16 5 3 HELIX 3 AA3 SER A 29 VAL A 33 5 5 HELIX 4 AA4 GLU A 59 GLU A 69 1 11 HELIX 5 AA5 SER A 80 ALA A 94 1 15 HELIX 6 AA6 THR A 110 ASN A 119 1 10 HELIX 7 AA7 HIS A 148 LYS A 151 5 4 HELIX 8 AA8 THR A 158 MET A 163 1 6 HELIX 9 AA9 ASP A 167 MET A 169 5 3 HELIX 10 AB1 SER A 178 ARG A 190 1 13 HELIX 11 AB2 LEU A 209 LYS A 217 1 9 HELIX 12 AB3 LYS A 238 GLY A 252 1 15 HELIX 13 AB4 SER A 265 ASP A 278 1 14 HELIX 14 AB5 SER A 293 ALA A 303 1 11 HELIX 15 AB6 ILE A 319 ALA A 324 1 6 HELIX 16 AB7 PRO A 329 GLY A 345 1 17 HELIX 17 AB8 THR A 356 ALA A 366 1 11 HELIX 18 AB9 GLY A 403 ARG A 415 1 13 HELIX 19 AC1 PRO A 439 SER A 458 1 20 HELIX 20 AC2 SER A 462 THR A 470 1 9 HELIX 21 AC3 THR A 476 GLY A 484 1 9 SHEET 1 AA1 2 VAL A 18 ILE A 20 0 SHEET 2 AA1 2 PHE A 472 ARG A 474 -1 O VAL A 473 N LEU A 19 SHEET 1 AA2 2 THR A 37 SER A 40 0 SHEET 2 AA2 2 VAL A 43 LEU A 45 -1 O LEU A 45 N THR A 37 SHEET 1 AA3 9 ILE A 49 ALA A 51 0 SHEET 2 AA3 9 ILE A 72 LEU A 75 1 O ILE A 72 N ALA A 51 SHEET 3 AA3 9 GLY A 232 VAL A 235 1 O GLY A 232 N LEU A 75 SHEET 4 AA3 9 VAL A 255 ASP A 259 1 O VAL A 257 N ALA A 233 SHEET 5 AA3 9 ASP A 285 ILE A 291 1 O ILE A 287 N VAL A 258 SHEET 6 AA3 9 GLY A 307 ILE A 310 1 O LYS A 309 N ALA A 288 SHEET 7 AA3 9 CYS A 348 ASP A 351 1 O ILE A 349 N ILE A 310 SHEET 8 AA3 9 THR A 370 LEU A 373 1 O THR A 370 N ALA A 350 SHEET 9 AA3 9 ILE A 49 ALA A 51 1 N VAL A 50 O LEU A 373 SHEET 1 AA4 3 ILE A 99 GLU A 100 0 SHEET 2 AA4 3 LEU A 203 THR A 208 -1 O LEU A 206 N ILE A 99 SHEET 3 AA4 3 ASN A 193 VAL A 197 -1 N ILE A 196 O LEU A 204 SHEET 1 AA5 4 ILE A 104 ILE A 105 0 SHEET 2 AA5 4 CYS A 129 VAL A 133 1 O VAL A 133 N ILE A 105 SHEET 3 AA5 4 LEU A 141 THR A 146 -1 O LEU A 142 N VAL A 132 SHEET 4 AA5 4 THR A 164 PRO A 165 -1 O THR A 164 N ILE A 144 SHEET 1 AA6 3 LEU A 388 LYS A 390 0 SHEET 2 AA6 3 GLN A 393 ARG A 399 -1 O VAL A 395 N LEU A 388 SHEET 3 AA6 3 GLU A 431 ALA A 435 -1 O VAL A 434 N LYS A 396 LINK O GLY A 313 K K A 603 1555 1555 2.81 LINK O GLY A 315 K K A 603 1555 1555 2.67 LINK O ALA A 318 K K A 603 1555 1555 2.70 LINK O GLU A 482 K K A 603 1555 4555 2.75 LINK O SER A 483 K K A 603 1555 4555 3.08 LINK O GLY A 484 K K A 603 1555 4555 2.77 CISPEP 1 GLY A 289 ASN A 290 0 6.04 SITE 1 AC1 26 SER A 52 ASN A 290 GLY A 315 SER A 316 SITE 2 AC1 26 ILE A 317 ALA A 318 THR A 320 ASP A 351 SITE 3 AC1 26 GLY A 352 GLY A 353 MET A 372 GLY A 374 SITE 4 AC1 26 ASN A 375 GLY A 400 MET A 401 ALA A 402 SITE 5 AC1 26 GLU A 428 GLY A 429 HOH A 718 HOH A 727 SITE 6 AC1 26 HOH A 743 HOH A 753 HOH A 760 HOH A 761 SITE 7 AC1 26 HOH A 774 HOH A 781 SITE 1 AC2 17 ARG A 93 ALA A 94 GLN A 95 SER A 96 SITE 2 AC2 17 ILE A 99 PRO A 102 ARG A 103 ARG A 123 SITE 3 AC2 17 VAL A 127 GLY A 128 CYS A 129 LEU A 206 SITE 4 AC2 17 SER A 210 ASP A 211 HOH A 701 HOH A 728 SITE 5 AC2 17 HOH A 748 SITE 1 AC3 6 GLY A 313 GLY A 315 ALA A 318 GLU A 482 SITE 2 AC3 6 SER A 483 GLY A 484 CRYST1 143.277 143.277 132.961 90.00 90.00 90.00 I 4 2 2 16 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 0.006979 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006979 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007521 0.00000