HEADER HYDROLASE/HYDROLASE INHIBITOR 11-APR-17 5XG4 TITLE CRYSTAL STRUCTURE OF UPA IN COMPLEX WITH QUERCETIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: UROKINASE-TYPE PLASMINOGEN ACTIVATOR; COMPND 3 CHAIN: U; COMPND 4 FRAGMENT: UNP RESIDUES 179-424; COMPND 5 SYNONYM: UPA; COMPND 6 EC: 3.4.21.73; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: PLAU; SOURCE 6 EXPRESSION_SYSTEM: KOMAGATAELLA PASTORIS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 4922 KEYWDS SERINE PROTEASES, UPA, PEPETIDE INHIBITORS, HYDROLASE-HYDROLASE KEYWDS 2 INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR L.JIANG,M.HUANG REVDAT 4 13-NOV-24 5XG4 1 REMARK REVDAT 3 22-NOV-23 5XG4 1 REMARK REVDAT 2 02-AUG-17 5XG4 1 JRNL REVDAT 1 26-JUL-17 5XG4 0 JRNL AUTH G.XUE,L.GONG,C.YUAN,M.XU,X.WANG,L.JIANG,M.HUANG JRNL TITL A STRUCTURAL MECHANISM OF FLAVONOIDS IN INHIBITING SERINE JRNL TITL 2 PROTEASES JRNL REF FOOD FUNCT V. 8 2437 2017 JRNL REFN ISSN 2042-650X JRNL PMID 28644504 JRNL DOI 10.1039/C6FO01825D REMARK 2 REMARK 2 RESOLUTION. 3.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0135 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) : 3.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 96.3 REMARK 3 NUMBER OF REFLECTIONS : 4100 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.175 REMARK 3 R VALUE (WORKING SET) : 0.170 REMARK 3 FREE R VALUE : 0.258 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 217 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) : 3.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.08 REMARK 3 REFLECTION IN BIN (WORKING SET) : 308 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 97.31 REMARK 3 BIN R VALUE (WORKING SET) : 0.1870 REMARK 3 BIN FREE R VALUE SET COUNT : 18 REMARK 3 BIN FREE R VALUE : 0.3650 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1942 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 32 REMARK 3 SOLVENT ATOMS : 17 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 54.74 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.25000 REMARK 3 B22 (A**2) : -0.25000 REMARK 3 B33 (A**2) : 0.80000 REMARK 3 B12 (A**2) : -0.12000 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): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.558 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.375 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 20.809 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.934 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.866 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2032 ; 0.009 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 1873 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2754 ; 1.413 ; 1.964 REMARK 3 BOND ANGLES OTHERS (DEGREES): 4323 ; 0.927 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 244 ; 7.491 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 87 ;35.418 ;23.218 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 339 ;17.171 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 13 ;20.780 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 292 ; 0.078 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2258 ; 0.005 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 474 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL 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): 982 ; 2.540 ; 5.285 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 981 ; 2.537 ; 5.283 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1224 ; 4.304 ; 7.922 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 1225 ; 4.302 ; 7.924 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1050 ; 2.616 ; 5.790 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1050 ; 2.616 ; 5.790 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 1531 ; 4.347 ; 8.526 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 2286 ; 8.018 ;44.423 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 2287 ; 8.016 ;44.438 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 : NULL 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 THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 5XG4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 19-APR-17. REMARK 100 THE DEPOSITION ID IS D_1300003454. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-AUG-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NFPSS REMARK 200 BEAMLINE : BL19U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.987 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 4317 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.000 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.4 REMARK 200 DATA REDUNDANCY : 3.100 REMARK 200 R MERGE (I) : 0.05900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 43.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.10800 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: MOLREP REMARK 200 STARTING MODEL: 4DVA REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.08 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.09 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 50MM SODIUM CITRATE AT PH 4.6, 1.95M REMARK 280 (NH4)2SO4, 0.03% NAN3, 5% PEG 400, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: H 3 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+2/3,Y+1/3,Z+1/3 REMARK 290 5555 -Y+2/3,X-Y+1/3,Z+1/3 REMARK 290 6555 -X+Y+2/3,-X+1/3,Z+1/3 REMARK 290 7555 X+1/3,Y+2/3,Z+2/3 REMARK 290 8555 -Y+1/3,X-Y+2/3,Z+2/3 REMARK 290 9555 -X+Y+1/3,-X+2/3,Z+2/3 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 59.98450 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 34.63207 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 13.92667 REMARK 290 SMTRY1 5 -0.500000 -0.866025 0.000000 59.98450 REMARK 290 SMTRY2 5 0.866025 -0.500000 0.000000 34.63207 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 13.92667 REMARK 290 SMTRY1 6 -0.500000 0.866025 0.000000 59.98450 REMARK 290 SMTRY2 6 -0.866025 -0.500000 0.000000 34.63207 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 13.92667 REMARK 290 SMTRY1 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 69.26413 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 27.85333 REMARK 290 SMTRY1 8 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 8 0.866025 -0.500000 0.000000 69.26413 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 27.85333 REMARK 290 SMTRY1 9 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 -0.500000 0.000000 69.26413 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 27.85333 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 510 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11150 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -6.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: U 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 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 SG CYS U 191 SG CYS U 220 1.48 REMARK 500 O SER U 214 O27 QUE U 301 1.98 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG U 35 NE - CZ - NH2 ANGL. DEV. = 3.2 DEGREES REMARK 500 CYS U 191 CA - CB - SG ANGL. DEV. = 23.7 DEGREES 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 GLN U 27 51.35 -143.95 REMARK 500 SER U 54 -160.21 -128.71 REMARK 500 ASP U 93 35.26 -83.30 REMARK 500 ASP U 97 -140.70 -110.99 REMARK 500 LEU U 97B -55.47 -125.81 REMARK 500 TYR U 171 -109.79 -96.16 REMARK 500 SER U 214 -62.79 -124.05 REMARK 500 ASP U 223A 70.59 -118.78 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 PG6 U 302 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue QUE U 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PG6 U 302 DBREF 5XG4 U 16 243 UNP P00749 UROK_HUMAN 179 424 SEQADV 5XG4 ALA U 122 UNP P00749 CYS 299 CONFLICT SEQADV 5XG4 GLN U 145 UNP P00749 ASN 322 CONFLICT SEQRES 1 U 246 ILE ILE GLY GLY GLU PHE THR THR ILE GLU ASN GLN PRO SEQRES 2 U 246 TRP PHE ALA ALA ILE TYR ARG ARG HIS ARG GLY GLY SER SEQRES 3 U 246 VAL THR TYR VAL CYS GLY GLY SER LEU ILE SER PRO CYS SEQRES 4 U 246 TRP VAL ILE SER ALA THR HIS CYS PHE ILE ASP TYR PRO SEQRES 5 U 246 LYS LYS GLU ASP TYR ILE VAL TYR LEU GLY ARG SER ARG SEQRES 6 U 246 LEU ASN SER ASN THR GLN GLY GLU MET LYS PHE GLU VAL SEQRES 7 U 246 GLU ASN LEU ILE LEU HIS LYS ASP TYR SER ALA ASP THR SEQRES 8 U 246 LEU ALA HIS HIS ASN ASP ILE ALA LEU LEU LYS ILE ARG SEQRES 9 U 246 SER LYS GLU GLY ARG CYS ALA GLN PRO SER ARG THR ILE SEQRES 10 U 246 GLN THR ILE ALA LEU PRO SER MET TYR ASN ASP PRO GLN SEQRES 11 U 246 PHE GLY THR SER CYS GLU ILE THR GLY PHE GLY LYS GLU SEQRES 12 U 246 GLN SER THR ASP TYR LEU TYR PRO GLU GLN LEU LYS MET SEQRES 13 U 246 THR VAL VAL LYS LEU ILE SER HIS ARG GLU CYS GLN GLN SEQRES 14 U 246 PRO HIS TYR TYR GLY SER GLU VAL THR THR LYS MET LEU SEQRES 15 U 246 CYS ALA ALA ASP PRO GLN TRP LYS THR ASP SER CYS GLN SEQRES 16 U 246 GLY ASP SER GLY GLY PRO LEU VAL CYS SER LEU GLN GLY SEQRES 17 U 246 ARG MET THR LEU THR GLY ILE VAL SER TRP GLY ARG GLY SEQRES 18 U 246 CYS ALA LEU LYS ASP LYS PRO GLY VAL TYR THR ARG VAL SEQRES 19 U 246 SER HIS PHE LEU PRO TRP ILE ARG SER HIS THR LYS HET QUE U 301 22 HET PG6 U 302 10 HETNAM QUE 3,5,7,3',4'-PENTAHYDROXYFLAVONE HETNAM PG6 1-(2-METHOXY-ETHOXY)-2-{2-[2-(2-METHOXY-ETHOXY]- HETNAM 2 PG6 ETHOXY}-ETHANE HETSYN QUE QUERCETIN FORMUL 2 QUE C15 H10 O7 FORMUL 3 PG6 C12 H26 O6 FORMUL 4 HOH *17(H2 O) HELIX 1 AA1 THR U 23 GLN U 27 5 5 HELIX 2 AA2 ALA U 55 PHE U 59 5 5 HELIX 3 AA3 LYS U 61 GLU U 62A 5 3 HELIX 4 AA4 SER U 164 GLN U 169 1 6 HELIX 5 AA5 TYR U 172 VAL U 176 5 5 HELIX 6 AA6 PHE U 234 LYS U 243 1 10 SHEET 1 AA1 8 GLU U 20 PHE U 21 0 SHEET 2 AA1 8 LYS U 156 ILE U 163 -1 O MET U 157 N GLU U 20 SHEET 3 AA1 8 CYS U 182 ALA U 184 -1 O CYS U 182 N ILE U 163 SHEET 4 AA1 8 GLY U 226 ARG U 230 -1 O GLY U 226 N ALA U 183 SHEET 5 AA1 8 ARG U 206 TRP U 215 -1 N ILE U 212 O THR U 229 SHEET 6 AA1 8 PRO U 198 LEU U 203 -1 N LEU U 203 O ARG U 206 SHEET 7 AA1 8 SER U 135 GLY U 140 -1 N GLU U 137 O VAL U 200 SHEET 8 AA1 8 LYS U 156 ILE U 163 -1 O LYS U 156 N GLY U 140 SHEET 1 AA2 7 PHE U 30 ARG U 36 0 SHEET 2 AA2 7 VAL U 38 SER U 48 -1 O VAL U 41 N ILE U 33 SHEET 3 AA2 7 TRP U 51 SER U 54 -1 O ILE U 53 N SER U 45 SHEET 4 AA2 7 ALA U 104 ARG U 109 -1 O LEU U 106 N VAL U 52 SHEET 5 AA2 7 MET U 81 ILE U 89 -1 N ILE U 89 O LEU U 105 SHEET 6 AA2 7 TYR U 64 LEU U 68 -1 N VAL U 66 O PHE U 83 SHEET 7 AA2 7 PHE U 30 ARG U 36 -1 N TYR U 34 O ILE U 65 SHEET 1 AA3 2 SER U 95 ALA U 96 0 SHEET 2 AA3 2 HIS U 99 HIS U 100 -1 O HIS U 100 N SER U 95 SSBOND 1 CYS U 42 CYS U 58 1555 1555 2.03 SSBOND 2 CYS U 50 CYS U 111 1555 1555 2.03 SSBOND 3 CYS U 136 CYS U 201 1555 1555 2.02 SSBOND 4 CYS U 168 CYS U 182 1555 1555 2.03 CISPEP 1 LYS U 223 ASP U 223A 0 -11.16 SITE 1 AC1 12 HIS U 57 HIS U 99 ASP U 189 SER U 190 SITE 2 AC1 12 GLN U 192 SER U 195 VAL U 213 SER U 214 SITE 3 AC1 12 TRP U 215 GLY U 216 GLY U 219 PG6 U 302 SITE 1 AC2 7 ARG U 35 HIS U 57 GLN U 192 GLY U 193 SITE 2 AC2 7 ASP U 194 SER U 195 QUE U 301 CRYST1 119.969 119.969 41.780 90.00 90.00 120.00 H 3 9 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 0.008335 0.004812 0.000000 0.00000 SCALE2 0.000000 0.009625 0.000000 0.00000 SCALE3 0.000000 0.000000 0.023935 0.00000