HEADER HYDROLASE 24-JUN-20 6XJM TITLE BIURET HYDROLASE (BIUH) FROM RHODOCOCCUS SP. MEL C169S BOUND WITH TITLE 2 BIURET COMPND MOL_ID: 1; COMPND 2 MOLECULE: BIURET HYDROLASE; COMPND 3 CHAIN: A, B, C, D; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RHODOCOCCUS SP. MEL; SOURCE 3 ORGANISM_TAXID: 1093626; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS TRTA, BIUH, TRIURET, BIURET, CYSTEINE HYDROLASE, NITROGEN, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR L.T.TASSOULAS,M.H.ELIAS,L.P.WACKETT REVDAT 3 18-OCT-23 6XJM 1 REMARK REVDAT 2 14-JUL-21 6XJM 1 JRNL REVDAT 1 18-NOV-20 6XJM 0 JRNL AUTH L.J.TASSOULAS,M.H.ELIAS,L.P.WACKETT JRNL TITL DISCOVERY OF AN ULTRASPECIFIC TRIURET HYDROLASE (TRTA) JRNL TITL 2 ESTABLISHES THE TRIURET BIODEGRADATION PATHWAY. JRNL REF J.BIOL.CHEM. V. 296 00055 2020 JRNL REFN ESSN 1083-351X JRNL PMID 33172891 JRNL DOI 10.1074/JBC.RA120.015631 REMARK 2 REMARK 2 RESOLUTION. 2.05 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0258 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.05 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 56.06 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 54076 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.184 REMARK 3 FREE R VALUE : 0.228 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.036 REMARK 3 FREE R VALUE TEST SET COUNT : 2723 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.05 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.10 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3725 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.97 REMARK 3 BIN R VALUE (WORKING SET) : 0.2090 REMARK 3 BIN FREE R VALUE SET COUNT : 199 REMARK 3 BIN FREE R VALUE : 0.2700 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6856 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 28 REMARK 3 SOLVENT ATOMS : 406 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 21.20 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.01200 REMARK 3 B22 (A**2) : -1.26200 REMARK 3 B33 (A**2) : 0.25000 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 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.220 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.179 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.127 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.695 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.946 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.917 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 7035 ; 0.009 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 6480 ; 0.001 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 9587 ; 1.640 ; 1.648 REMARK 3 BOND ANGLES OTHERS (DEGREES): 14961 ; 1.356 ; 1.581 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 906 ; 6.801 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 348 ;27.061 ;20.575 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1073 ;14.114 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 60 ;18.978 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 950 ; 0.081 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 8006 ; 0.022 ; 0.090 REMARK 3 GENERAL PLANES OTHERS (A): 1502 ; 0.059 ; 0.286 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1418 ; 0.204 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 37 ; 0.172 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 3450 ; 0.156 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 467 ; 0.151 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK BULK SOLVENT REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THEIR REMARK 3 RIDING POSITIONS REMARK 4 REMARK 4 6XJM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-JUL-20. REMARK 100 THE DEPOSITION ID IS D_1000250266. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-MAR-20 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 23-ID-B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.991840 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS BUILT=20200131 REMARK 200 DATA SCALING SOFTWARE : XSCALE BUILT=20200131 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 102760 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.050 REMARK 200 RESOLUTION RANGE LOW (A) : 81.800 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 4.250 REMARK 200 R MERGE (I) : 0.12400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.4200 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.05 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.15 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 4.32 REMARK 200 R MERGE FOR SHELL (I) : 0.42500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.660 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP 11.0 REMARK 200 STARTING MODEL: PDB ENTRY 6AZO REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39.55 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.03 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1UL 5 MG/ML PROTEIN + 1UL 20% W/V REMARK 280 PEG3350, 0.2M MGCL2, 20MM BIURET PH 5.5, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 30.64500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 66.93500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 51.67000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 66.93500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 30.64500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 51.67000 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 11850 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 26780 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -29.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D 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 GLY A -2 REMARK 465 SER A -1 REMARK 465 HIS A 0 REMARK 465 MET A 1 REMARK 465 THR A 228 REMARK 465 THR A 229 REMARK 465 VAL A 230 REMARK 465 PRO A 231 REMARK 465 ALA A 232 REMARK 465 ALA A 233 REMARK 465 ALA A 234 REMARK 465 GLY A 235 REMARK 465 PRO A 236 REMARK 465 ARG A 237 REMARK 465 ALA A 238 REMARK 465 ARG A 239 REMARK 465 THR A 240 REMARK 465 GLU A 241 REMARK 465 GLY B -2 REMARK 465 SER B -1 REMARK 465 HIS B 0 REMARK 465 THR B 228 REMARK 465 THR B 229 REMARK 465 VAL B 230 REMARK 465 PRO B 231 REMARK 465 ALA B 232 REMARK 465 ALA B 233 REMARK 465 ALA B 234 REMARK 465 GLY B 235 REMARK 465 PRO B 236 REMARK 465 ARG B 237 REMARK 465 ALA B 238 REMARK 465 ARG B 239 REMARK 465 THR B 240 REMARK 465 GLU B 241 REMARK 465 GLY C -2 REMARK 465 SER C -1 REMARK 465 HIS C 0 REMARK 465 THR C 229 REMARK 465 VAL C 230 REMARK 465 PRO C 231 REMARK 465 ALA C 232 REMARK 465 ALA C 233 REMARK 465 ALA C 234 REMARK 465 GLY C 235 REMARK 465 PRO C 236 REMARK 465 ARG C 237 REMARK 465 ALA C 238 REMARK 465 ARG C 239 REMARK 465 THR C 240 REMARK 465 GLU C 241 REMARK 465 GLY D -2 REMARK 465 SER D -1 REMARK 465 HIS D 0 REMARK 465 PRO D 231 REMARK 465 ALA D 232 REMARK 465 ALA D 233 REMARK 465 ALA D 234 REMARK 465 GLY D 235 REMARK 465 PRO D 236 REMARK 465 ARG D 237 REMARK 465 ALA D 238 REMARK 465 ARG D 239 REMARK 465 THR D 240 REMARK 465 GLU D 241 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 501 O HOH B 534 2.17 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 ASN A 7 89.99 -69.63 REMARK 500 CYS A 36 17.39 -141.35 REMARK 500 ARG A 81 134.30 -39.17 REMARK 500 VAL A 168 -89.23 -106.83 REMARK 500 ALA B 12 109.13 -58.89 REMARK 500 ASP B 30 37.62 72.71 REMARK 500 ALA B 100 66.44 -151.95 REMARK 500 VAL B 168 -93.39 -110.36 REMARK 500 ALA C 12 109.18 -58.86 REMARK 500 TRP C 31 67.54 -69.73 REMARK 500 ALA C 100 63.91 -157.25 REMARK 500 VAL C 168 -98.41 -106.58 REMARK 500 ASN D 7 96.01 -64.68 REMARK 500 ALA D 12 108.21 -57.49 REMARK 500 ARG D 81 132.42 -38.35 REMARK 500 ALA D 100 65.97 -157.21 REMARK 500 VAL D 168 -97.37 -107.48 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 C5J A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue C5J B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue C5J C 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue C5J D 301 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 6XIX RELATED DB: PDB REMARK 900 TRIURET HYDROLASE APO WT REMARK 900 RELATED ID: 6XJ4 RELATED DB: PDB REMARK 900 TRIURET HYDROLASE BOUND WITH BIURET REMARK 900 RELATED ID: 6XJE RELATED DB: PDB REMARK 900 TRIURET HYDROLASE BOUND WITH TRIURET DBREF 6XJM A 1 241 UNP H8ZKV9 H8ZKV9_9NOCA 1 241 DBREF 6XJM B 1 241 UNP H8ZKV9 H8ZKV9_9NOCA 1 241 DBREF 6XJM C 1 241 UNP H8ZKV9 H8ZKV9_9NOCA 1 241 DBREF 6XJM D 1 241 UNP H8ZKV9 H8ZKV9_9NOCA 1 241 SEQADV 6XJM GLY A -2 UNP H8ZKV9 EXPRESSION TAG SEQADV 6XJM SER A -1 UNP H8ZKV9 EXPRESSION TAG SEQADV 6XJM HIS A 0 UNP H8ZKV9 EXPRESSION TAG SEQADV 6XJM SER A 169 UNP H8ZKV9 CYS 169 ENGINEERED MUTATION SEQADV 6XJM GLY B -2 UNP H8ZKV9 EXPRESSION TAG SEQADV 6XJM SER B -1 UNP H8ZKV9 EXPRESSION TAG SEQADV 6XJM HIS B 0 UNP H8ZKV9 EXPRESSION TAG SEQADV 6XJM SER B 169 UNP H8ZKV9 CYS 169 ENGINEERED MUTATION SEQADV 6XJM GLY C -2 UNP H8ZKV9 EXPRESSION TAG SEQADV 6XJM SER C -1 UNP H8ZKV9 EXPRESSION TAG SEQADV 6XJM HIS C 0 UNP H8ZKV9 EXPRESSION TAG SEQADV 6XJM SER C 169 UNP H8ZKV9 CYS 169 ENGINEERED MUTATION SEQADV 6XJM GLY D -2 UNP H8ZKV9 EXPRESSION TAG SEQADV 6XJM SER D -1 UNP H8ZKV9 EXPRESSION TAG SEQADV 6XJM HIS D 0 UNP H8ZKV9 EXPRESSION TAG SEQADV 6XJM SER D 169 UNP H8ZKV9 CYS 169 ENGINEERED MUTATION SEQRES 1 A 244 GLY SER HIS MET ILE TYR SER THR VAL ASN ALA ASN PRO SEQRES 2 A 244 TYR ALA TRP PRO TYR ASP GLY SER ILE ASP PRO ALA HIS SEQRES 3 A 244 THR ALA LEU ILE LEU ILE ASP TRP GLN ILE ASP PHE CYS SEQRES 4 A 244 GLY PRO GLY GLY TYR VAL ASP SER MET GLY TYR ASP LEU SEQRES 5 A 244 SER LEU THR ARG SER GLY LEU GLU PRO THR ALA ARG VAL SEQRES 6 A 244 LEU ALA ALA ALA ARG ASP THR GLY MET THR VAL ILE HIS SEQRES 7 A 244 THR ARG GLU GLY HIS ARG PRO ASP LEU ALA ASP LEU PRO SEQRES 8 A 244 PRO ASN LYS ARG TRP ARG SER ALA SER ALA GLY ALA GLU SEQRES 9 A 244 ILE GLY SER VAL GLY PRO CYS GLY ARG ILE LEU VAL ARG SEQRES 10 A 244 GLY GLU PRO GLY TRP GLU ILE VAL PRO GLU VAL ALA PRO SEQRES 11 A 244 ARG GLU GLY GLU PRO ILE ILE ASP LYS PRO GLY LYS GLY SEQRES 12 A 244 ALA PHE TYR ALA THR ASP LEU ASP LEU LEU LEU ARG THR SEQRES 13 A 244 ARG GLY ILE THR HIS LEU ILE LEU THR GLY ILE THR THR SEQRES 14 A 244 ASP VAL SER VAL HIS THR THR MET ARG GLU ALA ASN ASP SEQRES 15 A 244 ARG GLY TYR GLU CYS LEU ILE LEU SER ASP CYS THR GLY SEQRES 16 A 244 ALA THR ASP ARG LYS HIS HIS GLU ALA ALA LEU SER MET SEQRES 17 A 244 VAL THR MET GLN GLY GLY VAL PHE GLY ALA THR ALA HIS SEQRES 18 A 244 SER ASP ASP LEU LEU ALA ALA LEU GLY THR THR VAL PRO SEQRES 19 A 244 ALA ALA ALA GLY PRO ARG ALA ARG THR GLU SEQRES 1 B 244 GLY SER HIS MET ILE TYR SER THR VAL ASN ALA ASN PRO SEQRES 2 B 244 TYR ALA TRP PRO TYR ASP GLY SER ILE ASP PRO ALA HIS SEQRES 3 B 244 THR ALA LEU ILE LEU ILE ASP TRP GLN ILE ASP PHE CYS SEQRES 4 B 244 GLY PRO GLY GLY TYR VAL ASP SER MET GLY TYR ASP LEU SEQRES 5 B 244 SER LEU THR ARG SER GLY LEU GLU PRO THR ALA ARG VAL SEQRES 6 B 244 LEU ALA ALA ALA ARG ASP THR GLY MET THR VAL ILE HIS SEQRES 7 B 244 THR ARG GLU GLY HIS ARG PRO ASP LEU ALA ASP LEU PRO SEQRES 8 B 244 PRO ASN LYS ARG TRP ARG SER ALA SER ALA GLY ALA GLU SEQRES 9 B 244 ILE GLY SER VAL GLY PRO CYS GLY ARG ILE LEU VAL ARG SEQRES 10 B 244 GLY GLU PRO GLY TRP GLU ILE VAL PRO GLU VAL ALA PRO SEQRES 11 B 244 ARG GLU GLY GLU PRO ILE ILE ASP LYS PRO GLY LYS GLY SEQRES 12 B 244 ALA PHE TYR ALA THR ASP LEU ASP LEU LEU LEU ARG THR SEQRES 13 B 244 ARG GLY ILE THR HIS LEU ILE LEU THR GLY ILE THR THR SEQRES 14 B 244 ASP VAL SER VAL HIS THR THR MET ARG GLU ALA ASN ASP SEQRES 15 B 244 ARG GLY TYR GLU CYS LEU ILE LEU SER ASP CYS THR GLY SEQRES 16 B 244 ALA THR ASP ARG LYS HIS HIS GLU ALA ALA LEU SER MET SEQRES 17 B 244 VAL THR MET GLN GLY GLY VAL PHE GLY ALA THR ALA HIS SEQRES 18 B 244 SER ASP ASP LEU LEU ALA ALA LEU GLY THR THR VAL PRO SEQRES 19 B 244 ALA ALA ALA GLY PRO ARG ALA ARG THR GLU SEQRES 1 C 244 GLY SER HIS MET ILE TYR SER THR VAL ASN ALA ASN PRO SEQRES 2 C 244 TYR ALA TRP PRO TYR ASP GLY SER ILE ASP PRO ALA HIS SEQRES 3 C 244 THR ALA LEU ILE LEU ILE ASP TRP GLN ILE ASP PHE CYS SEQRES 4 C 244 GLY PRO GLY GLY TYR VAL ASP SER MET GLY TYR ASP LEU SEQRES 5 C 244 SER LEU THR ARG SER GLY LEU GLU PRO THR ALA ARG VAL SEQRES 6 C 244 LEU ALA ALA ALA ARG ASP THR GLY MET THR VAL ILE HIS SEQRES 7 C 244 THR ARG GLU GLY HIS ARG PRO ASP LEU ALA ASP LEU PRO SEQRES 8 C 244 PRO ASN LYS ARG TRP ARG SER ALA SER ALA GLY ALA GLU SEQRES 9 C 244 ILE GLY SER VAL GLY PRO CYS GLY ARG ILE LEU VAL ARG SEQRES 10 C 244 GLY GLU PRO GLY TRP GLU ILE VAL PRO GLU VAL ALA PRO SEQRES 11 C 244 ARG GLU GLY GLU PRO ILE ILE ASP LYS PRO GLY LYS GLY SEQRES 12 C 244 ALA PHE TYR ALA THR ASP LEU ASP LEU LEU LEU ARG THR SEQRES 13 C 244 ARG GLY ILE THR HIS LEU ILE LEU THR GLY ILE THR THR SEQRES 14 C 244 ASP VAL SER VAL HIS THR THR MET ARG GLU ALA ASN ASP SEQRES 15 C 244 ARG GLY TYR GLU CYS LEU ILE LEU SER ASP CYS THR GLY SEQRES 16 C 244 ALA THR ASP ARG LYS HIS HIS GLU ALA ALA LEU SER MET SEQRES 17 C 244 VAL THR MET GLN GLY GLY VAL PHE GLY ALA THR ALA HIS SEQRES 18 C 244 SER ASP ASP LEU LEU ALA ALA LEU GLY THR THR VAL PRO SEQRES 19 C 244 ALA ALA ALA GLY PRO ARG ALA ARG THR GLU SEQRES 1 D 244 GLY SER HIS MET ILE TYR SER THR VAL ASN ALA ASN PRO SEQRES 2 D 244 TYR ALA TRP PRO TYR ASP GLY SER ILE ASP PRO ALA HIS SEQRES 3 D 244 THR ALA LEU ILE LEU ILE ASP TRP GLN ILE ASP PHE CYS SEQRES 4 D 244 GLY PRO GLY GLY TYR VAL ASP SER MET GLY TYR ASP LEU SEQRES 5 D 244 SER LEU THR ARG SER GLY LEU GLU PRO THR ALA ARG VAL SEQRES 6 D 244 LEU ALA ALA ALA ARG ASP THR GLY MET THR VAL ILE HIS SEQRES 7 D 244 THR ARG GLU GLY HIS ARG PRO ASP LEU ALA ASP LEU PRO SEQRES 8 D 244 PRO ASN LYS ARG TRP ARG SER ALA SER ALA GLY ALA GLU SEQRES 9 D 244 ILE GLY SER VAL GLY PRO CYS GLY ARG ILE LEU VAL ARG SEQRES 10 D 244 GLY GLU PRO GLY TRP GLU ILE VAL PRO GLU VAL ALA PRO SEQRES 11 D 244 ARG GLU GLY GLU PRO ILE ILE ASP LYS PRO GLY LYS GLY SEQRES 12 D 244 ALA PHE TYR ALA THR ASP LEU ASP LEU LEU LEU ARG THR SEQRES 13 D 244 ARG GLY ILE THR HIS LEU ILE LEU THR GLY ILE THR THR SEQRES 14 D 244 ASP VAL SER VAL HIS THR THR MET ARG GLU ALA ASN ASP SEQRES 15 D 244 ARG GLY TYR GLU CYS LEU ILE LEU SER ASP CYS THR GLY SEQRES 16 D 244 ALA THR ASP ARG LYS HIS HIS GLU ALA ALA LEU SER MET SEQRES 17 D 244 VAL THR MET GLN GLY GLY VAL PHE GLY ALA THR ALA HIS SEQRES 18 D 244 SER ASP ASP LEU LEU ALA ALA LEU GLY THR THR VAL PRO SEQRES 19 D 244 ALA ALA ALA GLY PRO ARG ALA ARG THR GLU HET C5J A 301 7 HET C5J B 301 7 HET C5J C 301 7 HET C5J D 301 7 HETNAM C5J DICARBONIMIDIC DIAMIDE FORMUL 5 C5J 4(C2 H5 N3 O2) FORMUL 9 HOH *406(H2 O) HELIX 1 AA1 ASP A 20 ALA A 22 5 3 HELIX 2 AA2 GLN A 32 GLY A 37 1 6 HELIX 3 AA3 GLY A 40 MET A 45 1 6 HELIX 4 AA4 LEU A 49 SER A 54 1 6 HELIX 5 AA5 GLY A 55 GLY A 70 1 16 HELIX 6 AA6 PRO A 88 ALA A 98 1 11 HELIX 7 AA7 GLU A 116 GLU A 120 5 5 HELIX 8 AA8 VAL A 122 ALA A 126 5 5 HELIX 9 AA9 ASP A 146 GLY A 155 1 10 HELIX 10 AB1 VAL A 168 GLY A 181 1 14 HELIX 11 AB2 ASP A 195 MET A 208 1 14 HELIX 12 AB3 GLN A 209 GLY A 211 5 3 HELIX 13 AB4 HIS A 218 GLY A 227 1 10 HELIX 14 AB5 ASP B 20 ALA B 22 5 3 HELIX 15 AB6 GLN B 32 GLY B 37 1 6 HELIX 16 AB7 GLY B 40 MET B 45 1 6 HELIX 17 AB8 LEU B 49 SER B 54 1 6 HELIX 18 AB9 GLY B 55 GLY B 70 1 16 HELIX 19 AC1 PRO B 88 ALA B 98 1 11 HELIX 20 AC2 GLU B 116 GLU B 120 5 5 HELIX 21 AC3 VAL B 122 ALA B 126 5 5 HELIX 22 AC4 ASP B 146 ARG B 154 1 9 HELIX 23 AC5 VAL B 168 ARG B 180 1 13 HELIX 24 AC6 ASP B 195 MET B 208 1 14 HELIX 25 AC7 HIS B 218 GLY B 227 1 10 HELIX 26 AC8 ASP C 20 ALA C 22 5 3 HELIX 27 AC9 GLN C 32 GLY C 37 1 6 HELIX 28 AD1 GLY C 40 MET C 45 1 6 HELIX 29 AD2 LEU C 49 SER C 54 1 6 HELIX 30 AD3 GLY C 55 GLY C 70 1 16 HELIX 31 AD4 PRO C 88 ALA C 98 1 11 HELIX 32 AD5 GLU C 116 GLU C 120 5 5 HELIX 33 AD6 VAL C 122 ALA C 126 5 5 HELIX 34 AD7 ASP C 146 ARG C 154 1 9 HELIX 35 AD8 VAL C 168 ARG C 180 1 13 HELIX 36 AD9 ASP C 195 MET C 208 1 14 HELIX 37 AE1 GLN C 209 GLY C 211 5 3 HELIX 38 AE2 HIS C 218 LEU C 226 1 9 HELIX 39 AE3 ASP D 20 ALA D 22 5 3 HELIX 40 AE4 GLN D 32 GLY D 37 1 6 HELIX 41 AE5 GLY D 40 MET D 45 1 6 HELIX 42 AE6 LEU D 49 SER D 54 1 6 HELIX 43 AE7 GLY D 55 GLY D 70 1 16 HELIX 44 AE8 PRO D 88 ALA D 98 1 11 HELIX 45 AE9 GLU D 116 GLU D 120 5 5 HELIX 46 AF1 VAL D 122 ALA D 126 5 5 HELIX 47 AF2 ASP D 146 ARG D 154 1 9 HELIX 48 AF3 VAL D 168 ARG D 180 1 13 HELIX 49 AF4 ASP D 195 MET D 208 1 14 HELIX 50 AF5 GLN D 209 GLY D 211 5 3 HELIX 51 AF6 HIS D 218 GLY D 227 1 10 SHEET 1 AA1 6 ILE A 133 LYS A 136 0 SHEET 2 AA1 6 THR A 72 GLU A 78 1 N HIS A 75 O ILE A 134 SHEET 3 AA1 6 THR A 24 ILE A 29 1 N LEU A 28 O THR A 76 SHEET 4 AA1 6 HIS A 158 ILE A 164 1 O ILE A 160 N ILE A 27 SHEET 5 AA1 6 GLU A 183 GLY A 192 1 O LEU A 185 N LEU A 161 SHEET 6 AA1 6 ALA A 215 ALA A 217 1 O ALA A 217 N SER A 188 SHEET 1 AA2 2 VAL A 105 GLY A 106 0 SHEET 2 AA2 2 GLY A 109 ARG A 110 -1 O GLY A 109 N GLY A 106 SHEET 1 AA3 6 ILE B 133 LYS B 136 0 SHEET 2 AA3 6 THR B 72 GLU B 78 1 N HIS B 75 O ILE B 134 SHEET 3 AA3 6 THR B 24 ILE B 29 1 N LEU B 26 O THR B 72 SHEET 4 AA3 6 HIS B 158 GLY B 163 1 O ILE B 160 N ILE B 27 SHEET 5 AA3 6 GLU B 183 LEU B 187 1 O LEU B 185 N LEU B 161 SHEET 6 AA3 6 ALA B 215 ALA B 217 1 O ALA B 215 N ILE B 186 SHEET 1 AA4 2 VAL B 105 GLY B 106 0 SHEET 2 AA4 2 GLY B 109 ARG B 110 -1 O GLY B 109 N GLY B 106 SHEET 1 AA5 6 ILE C 133 LYS C 136 0 SHEET 2 AA5 6 THR C 72 GLU C 78 1 N HIS C 75 O ILE C 134 SHEET 3 AA5 6 THR C 24 ILE C 29 1 N LEU C 28 O ILE C 74 SHEET 4 AA5 6 HIS C 158 ILE C 164 1 O ILE C 160 N ILE C 27 SHEET 5 AA5 6 GLU C 183 GLY C 192 1 O LEU C 185 N LEU C 161 SHEET 6 AA5 6 ALA C 215 ALA C 217 1 O ALA C 215 N ILE C 186 SHEET 1 AA6 2 VAL C 105 GLY C 106 0 SHEET 2 AA6 2 GLY C 109 ARG C 110 -1 O GLY C 109 N GLY C 106 SHEET 1 AA7 6 ILE D 133 LYS D 136 0 SHEET 2 AA7 6 THR D 72 GLU D 78 1 N ARG D 77 O ILE D 134 SHEET 3 AA7 6 THR D 24 ILE D 29 1 N LEU D 26 O ILE D 74 SHEET 4 AA7 6 HIS D 158 GLY D 163 1 O ILE D 160 N ILE D 27 SHEET 5 AA7 6 GLU D 183 LEU D 187 1 O LEU D 185 N LEU D 161 SHEET 6 AA7 6 ALA D 215 ALA D 217 1 O ALA D 215 N ILE D 186 SHEET 1 AA8 2 VAL D 105 GLY D 106 0 SHEET 2 AA8 2 GLY D 109 ARG D 110 -1 O GLY D 109 N GLY D 106 CISPEP 1 ASN A 9 PRO A 10 0 6.54 CISPEP 2 TRP A 13 PRO A 14 0 1.41 CISPEP 3 ILE A 164 THR A 165 0 -3.91 CISPEP 4 ASN B 9 PRO B 10 0 6.13 CISPEP 5 TRP B 13 PRO B 14 0 -1.11 CISPEP 6 ILE B 164 THR B 165 0 -8.64 CISPEP 7 ASN C 9 PRO C 10 0 8.34 CISPEP 8 TRP C 13 PRO C 14 0 -4.68 CISPEP 9 ILE C 164 THR C 165 0 -5.51 CISPEP 10 ASN D 9 PRO D 10 0 5.47 CISPEP 11 TRP D 13 PRO D 14 0 4.50 CISPEP 12 ILE D 164 THR D 165 0 -4.47 SITE 1 AC1 9 ASP A 30 PHE A 35 GLU A 78 LYS A 139 SITE 2 AC1 9 ILE A 164 THR A 165 VAL A 168 SER A 169 SITE 3 AC1 9 GLN D 209 SITE 1 AC2 9 ASP B 30 PHE B 35 GLU B 78 LYS B 139 SITE 2 AC2 9 ILE B 164 THR B 165 VAL B 168 SER B 169 SITE 3 AC2 9 GLN C 209 SITE 1 AC3 9 GLN B 209 ASP C 30 PHE C 35 GLU C 78 SITE 2 AC3 9 LYS C 139 ILE C 164 THR C 165 VAL C 168 SITE 3 AC3 9 SER C 169 SITE 1 AC4 9 GLN A 209 ASP D 30 PHE D 35 GLU D 78 SITE 2 AC4 9 LYS D 139 ILE D 164 THR D 165 VAL D 168 SITE 3 AC4 9 SER D 169 CRYST1 61.290 103.340 133.870 90.00 90.00 90.00 P 21 21 21 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 0.016316 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009677 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007470 0.00000