HEADER HYDROLASE 12-SEP-17 5BK6 TITLE STRUCTURAL AND BIOCHEMICAL CHARACTERIZATION OF A NON-CANONICAL BIURET TITLE 2 HYDROLASE (BIUH) FROM THE CYANURIC ACID CATABOLISM PATHWAY OF TITLE 3 RHIZOBIUM LEGUMINASORUM BV. VICIAE 3841 COMPND MOL_ID: 1; COMPND 2 MOLECULE: PUTATIVE AMIDASE; COMPND 3 CHAIN: A, B, C, D; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RHIZOBIUM LEGUMINOSARUM BV. VICIAE (STRAIN SOURCE 3 3841); SOURCE 4 ORGANISM_TAXID: 216596; SOURCE 5 STRAIN: 3841; SOURCE 6 GENE: PRL100352; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 10 EXPRESSION_SYSTEM_VARIANT: DE3; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PETCC2 KEYWDS S-TRIAZINE, XENOBIOTIC, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR T.S.PEAT,L.ESQUIROL,J.NEWMAN,C.SCOTT REVDAT 2 27-SEP-23 5BK6 1 REMARK REVDAT 1 21-FEB-18 5BK6 0 JRNL AUTH L.ESQUIROL,T.S.PEAT,M.WILDING,D.LUCENT,N.G.FRENCH, JRNL AUTH 2 C.J.HARTLEY,J.NEWMAN,C.SCOTT JRNL TITL STRUCTURAL AND BIOCHEMICAL CHARACTERIZATION OF THE BIURET JRNL TITL 2 HYDROLASE (BIUH) FROM THE CYANURIC ACID CATABOLISM PATHWAY JRNL TITL 3 OF RHIZOBIUM LEGUMINASORUM BV. VICIAE 3841. JRNL REF PLOS ONE V. 13 92736 2018 JRNL REFN ESSN 1932-6203 JRNL PMID 29425231 JRNL DOI 10.1371/JOURNAL.PONE.0192736 REMARK 2 REMARK 2 RESOLUTION. 1.59 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0158 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) : 1.59 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.80 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 132830 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) : 0.151 REMARK 3 R VALUE (WORKING SET) : 0.150 REMARK 3 FREE R VALUE : 0.174 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 6886 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) : 1.59 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.63 REMARK 3 REFLECTION IN BIN (WORKING SET) : 9718 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.93 REMARK 3 BIN R VALUE (WORKING SET) : 0.2530 REMARK 3 BIN FREE R VALUE SET COUNT : 493 REMARK 3 BIN FREE R VALUE : 0.2600 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6992 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 74 REMARK 3 SOLVENT ATOMS : 959 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.09 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.28000 REMARK 3 B22 (A**2) : 0.43000 REMARK 3 B33 (A**2) : -0.16000 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): 0.070 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.070 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.049 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.460 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.975 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.967 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 7505 ; 0.018 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 6915 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 10216 ; 1.893 ; 1.972 REMARK 3 BOND ANGLES OTHERS (DEGREES): 16077 ; 1.144 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 968 ; 6.231 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 331 ;31.749 ;23.686 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1212 ;11.883 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 59 ;17.310 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1108 ; 0.130 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 8501 ; 0.011 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 1494 ; 0.003 ; 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): 3803 ; 1.809 ; 2.013 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 3802 ; 1.807 ; 2.012 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4794 ; 2.465 ; 3.009 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 4795 ; 2.465 ; 3.009 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 3702 ; 2.968 ; 2.299 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 3702 ; 2.968 ; 2.299 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 5423 ; 4.305 ; 3.342 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 33870 ; 5.312 ;39.857 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 33868 ; 5.311 ;39.856 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 NCS TYPE: LOCAL REMARK 3 NUMBER OF DIFFERENT NCS PAIRS : 6 REMARK 3 GROUP CHAIN1 RANGE CHAIN2 RANGE COUNT RMS WEIGHT REMARK 3 1 A 8 232 B 8 232 15204 0.07 0.05 REMARK 3 2 A 4 233 C 4 233 15516 0.07 0.05 REMARK 3 3 A 8 232 D 8 232 15230 0.07 0.05 REMARK 3 4 B 8 232 C 8 232 15232 0.07 0.05 REMARK 3 5 B 8 233 D 8 233 15504 0.05 0.05 REMARK 3 6 C 8 232 D 8 232 15240 0.08 0.05 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 5BK6 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-SEP-17. REMARK 100 THE DEPOSITION ID IS D_1000230052. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 29-MAR-17 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 : AUSTRALIAN SYNCHROTRON REMARK 200 BEAMLINE : MX2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.95373 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 REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 139814 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.590 REMARK 200 RESOLUTION RANGE LOW (A) : 45.800 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 6.100 REMARK 200 R MERGE (I) : 0.07100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.59 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.62 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 4.30 REMARK 200 R MERGE FOR SHELL (I) : 0.72600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.600 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: 6AZN REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.39 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.58 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: SITTING DROPS WERE SET UP WITH 150 NL REMARK 280 PROTEIN AT 100 MG/ML PLUS 150 NL RESERVOIR: 100 MM BIS-TRIS REMARK 280 CHLORIDE BUFFER AT PH 5.5, 17% (W/V) PEG 10000, 100 MM SODIUM REMARK 280 ACETATE, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 2 21 21 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 -X,Y+1/2,-Z+1/2 REMARK 290 4555 -X,-Y+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 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 61.33900 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 67.87250 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 61.33900 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 67.87250 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4640 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 17270 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -5.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4580 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16780 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -5.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, C 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH D 619 LIES ON A SPECIAL POSITION. 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 -19 REMARK 465 GLY A -18 REMARK 465 SER A -17 REMARK 465 SER A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 SER A -9 REMARK 465 SER A -8 REMARK 465 GLY A -7 REMARK 465 LEU A -6 REMARK 465 VAL A -5 REMARK 465 PRO A -4 REMARK 465 ARG A -3 REMARK 465 GLY A -2 REMARK 465 SER A -1 REMARK 465 HIS A 0 REMARK 465 MET A 1 REMARK 465 ASP A 2 REMARK 465 ALA A 3 REMARK 465 GLY A 234 REMARK 465 LEU A 235 REMARK 465 VAL A 236 REMARK 465 PRO A 237 REMARK 465 ARG A 238 REMARK 465 GLY A 239 REMARK 465 SER A 240 REMARK 465 ILE A 241 REMARK 465 GLU A 242 REMARK 465 MET B -19 REMARK 465 GLY B -18 REMARK 465 SER B -17 REMARK 465 SER B -16 REMARK 465 HIS B -15 REMARK 465 HIS B -14 REMARK 465 HIS B -13 REMARK 465 HIS B -12 REMARK 465 HIS B -11 REMARK 465 HIS B -10 REMARK 465 SER B -9 REMARK 465 SER B -8 REMARK 465 GLY B -7 REMARK 465 LEU B -6 REMARK 465 VAL B -5 REMARK 465 PRO B -4 REMARK 465 ARG B -3 REMARK 465 GLY B -2 REMARK 465 SER B -1 REMARK 465 HIS B 0 REMARK 465 MET B 1 REMARK 465 ASP B 2 REMARK 465 ALA B 3 REMARK 465 MET B 4 REMARK 465 VAL B 5 REMARK 465 GLU B 6 REMARK 465 THR B 7 REMARK 465 GLY B 234 REMARK 465 LEU B 235 REMARK 465 VAL B 236 REMARK 465 PRO B 237 REMARK 465 ARG B 238 REMARK 465 GLY B 239 REMARK 465 SER B 240 REMARK 465 ILE B 241 REMARK 465 GLU B 242 REMARK 465 MET C -19 REMARK 465 GLY C -18 REMARK 465 SER C -17 REMARK 465 SER C -16 REMARK 465 HIS C -15 REMARK 465 HIS C -14 REMARK 465 HIS C -13 REMARK 465 HIS C -12 REMARK 465 HIS C -11 REMARK 465 HIS C -10 REMARK 465 SER C -9 REMARK 465 SER C -8 REMARK 465 GLY C -7 REMARK 465 LEU C -6 REMARK 465 VAL C -5 REMARK 465 PRO C -4 REMARK 465 ARG C -3 REMARK 465 GLY C -2 REMARK 465 SER C -1 REMARK 465 HIS C 0 REMARK 465 MET C 1 REMARK 465 ASP C 2 REMARK 465 ALA C 3 REMARK 465 GLY C 234 REMARK 465 LEU C 235 REMARK 465 VAL C 236 REMARK 465 PRO C 237 REMARK 465 ARG C 238 REMARK 465 GLY C 239 REMARK 465 SER C 240 REMARK 465 ILE C 241 REMARK 465 GLU C 242 REMARK 465 MET D -19 REMARK 465 GLY D -18 REMARK 465 SER D -17 REMARK 465 SER D -16 REMARK 465 HIS D -15 REMARK 465 HIS D -14 REMARK 465 HIS D -13 REMARK 465 HIS D -12 REMARK 465 HIS D -11 REMARK 465 HIS D -10 REMARK 465 SER D -9 REMARK 465 SER D -8 REMARK 465 GLY D -7 REMARK 465 LEU D -6 REMARK 465 VAL D -5 REMARK 465 PRO D -4 REMARK 465 ARG D -3 REMARK 465 GLY D -2 REMARK 465 SER D -1 REMARK 465 HIS D 0 REMARK 465 MET D 1 REMARK 465 ASP D 2 REMARK 465 ALA D 3 REMARK 465 MET D 4 REMARK 465 VAL D 5 REMARK 465 GLU D 6 REMARK 465 THR D 7 REMARK 465 GLY D 234 REMARK 465 LEU D 235 REMARK 465 VAL D 236 REMARK 465 PRO D 237 REMARK 465 ARG D 238 REMARK 465 GLY D 239 REMARK 465 SER D 240 REMARK 465 ILE D 241 REMARK 465 GLU D 242 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 MET A 4 CG SD CE REMARK 470 LYS A 44 CG CD CE NZ REMARK 470 MET C 4 CG SD CE REMARK 470 LYS D 44 CG CD CE NZ 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 OH TYR A 53 O HOH A 401 2.01 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 ASP A 40 N ASP A 40 CA 0.159 REMARK 500 ASP A 54 C ASP A 54 O 0.169 REMARK 500 GLU A 163 CD GLU A 163 OE2 -0.067 REMARK 500 ASP C 40 N ASP C 40 CA 0.221 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 TYR A 53 N - CA - C ANGL. DEV. = 19.5 DEGREES REMARK 500 ASP A 54 N - CA - C ANGL. DEV. = 16.4 DEGREES REMARK 500 ARG A 67 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 ARG A 67 NE - CZ - NH2 ANGL. DEV. = -5.5 DEGREES REMARK 500 ARG A 161 NE - CZ - NH2 ANGL. DEV. = 3.4 DEGREES REMARK 500 ARG B 9 NE - CZ - NH2 ANGL. DEV. = 3.1 DEGREES REMARK 500 ASP B 54 CB - CG - OD2 ANGL. DEV. = -7.8 DEGREES REMARK 500 ARG B 103 NE - CZ - NH2 ANGL. DEV. = 3.3 DEGREES REMARK 500 ARG B 103 NE - CZ - NH2 ANGL. DEV. = 4.0 DEGREES REMARK 500 ASP C 40 C - N - CA ANGL. DEV. = 17.9 DEGREES REMARK 500 ARG D 9 NE - CZ - NH2 ANGL. DEV. = 3.8 DEGREES REMARK 500 ARG D 67 NE - CZ - NH2 ANGL. DEV. = -3.5 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 ASP A 40 -43.98 -26.88 REMARK 500 CYS A 42 2.17 -159.84 REMARK 500 MET A 51 -100.58 -102.89 REMARK 500 TYR A 53 -52.70 -17.65 REMARK 500 ALA A 106 53.56 -140.38 REMARK 500 VAL A 174 -94.59 -109.41 REMARK 500 VAL A 174 -94.61 -109.41 REMARK 500 SER A 223 -158.53 -141.80 REMARK 500 VAL B 174 -94.55 -109.89 REMARK 500 VAL B 174 -94.34 -109.89 REMARK 500 SER B 223 -159.56 -143.55 REMARK 500 CYS C 42 17.61 -140.33 REMARK 500 VAL C 174 -93.63 -108.88 REMARK 500 VAL C 174 -93.38 -108.88 REMARK 500 SER C 223 -157.54 -141.32 REMARK 500 VAL D 174 -93.74 -109.25 REMARK 500 VAL D 174 -94.93 -109.25 REMARK 500 SER D 223 -158.71 -141.82 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 THR A 39 ASP A 40 143.27 REMARK 500 GLY A 52 TYR A 53 -142.43 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 642 DISTANCE = 6.03 ANGSTROMS REMARK 525 HOH A 643 DISTANCE = 7.08 ANGSTROMS REMARK 525 HOH B 665 DISTANCE = 5.83 ANGSTROMS REMARK 525 HOH D 637 DISTANCE = 5.88 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BTB A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BTB B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BTB C 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL C 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BTB D 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL D 302 DBREF 5BK6 A 1 233 UNP Q1M7F4 Q1M7F4_RHIL3 1 233 DBREF 5BK6 B 1 233 UNP Q1M7F4 Q1M7F4_RHIL3 1 233 DBREF 5BK6 C 1 233 UNP Q1M7F4 Q1M7F4_RHIL3 1 233 DBREF 5BK6 D 1 233 UNP Q1M7F4 Q1M7F4_RHIL3 1 233 SEQADV 5BK6 MET A -19 UNP Q1M7F4 INITIATING METHIONINE SEQADV 5BK6 GLY A -18 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 SER A -17 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 SER A -16 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 HIS A -15 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 HIS A -14 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 HIS A -13 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 HIS A -12 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 HIS A -11 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 HIS A -10 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 SER A -9 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 SER A -8 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 GLY A -7 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 LEU A -6 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 VAL A -5 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 PRO A -4 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 ARG A -3 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 GLY A -2 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 SER A -1 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 HIS A 0 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 HIS A 142 UNP Q1M7F4 LYS 142 CONFLICT SEQADV 5BK6 GLY A 234 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 LEU A 235 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 VAL A 236 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 PRO A 237 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 ARG A 238 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 GLY A 239 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 SER A 240 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 ILE A 241 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 GLU A 242 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 MET B -19 UNP Q1M7F4 INITIATING METHIONINE SEQADV 5BK6 GLY B -18 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 SER B -17 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 SER B -16 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 HIS B -15 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 HIS B -14 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 HIS B -13 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 HIS B -12 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 HIS B -11 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 HIS B -10 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 SER B -9 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 SER B -8 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 GLY B -7 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 LEU B -6 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 VAL B -5 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 PRO B -4 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 ARG B -3 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 GLY B -2 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 SER B -1 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 HIS B 0 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 HIS B 142 UNP Q1M7F4 LYS 142 CONFLICT SEQADV 5BK6 GLY B 234 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 LEU B 235 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 VAL B 236 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 PRO B 237 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 ARG B 238 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 GLY B 239 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 SER B 240 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 ILE B 241 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 GLU B 242 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 MET C -19 UNP Q1M7F4 INITIATING METHIONINE SEQADV 5BK6 GLY C -18 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 SER C -17 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 SER C -16 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 HIS C -15 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 HIS C -14 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 HIS C -13 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 HIS C -12 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 HIS C -11 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 HIS C -10 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 SER C -9 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 SER C -8 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 GLY C -7 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 LEU C -6 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 VAL C -5 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 PRO C -4 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 ARG C -3 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 GLY C -2 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 SER C -1 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 HIS C 0 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 HIS C 142 UNP Q1M7F4 LYS 142 CONFLICT SEQADV 5BK6 GLY C 234 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 LEU C 235 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 VAL C 236 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 PRO C 237 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 ARG C 238 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 GLY C 239 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 SER C 240 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 ILE C 241 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 GLU C 242 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 MET D -19 UNP Q1M7F4 INITIATING METHIONINE SEQADV 5BK6 GLY D -18 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 SER D -17 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 SER D -16 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 HIS D -15 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 HIS D -14 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 HIS D -13 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 HIS D -12 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 HIS D -11 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 HIS D -10 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 SER D -9 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 SER D -8 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 GLY D -7 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 LEU D -6 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 VAL D -5 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 PRO D -4 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 ARG D -3 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 GLY D -2 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 SER D -1 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 HIS D 0 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 HIS D 142 UNP Q1M7F4 LYS 142 CONFLICT SEQADV 5BK6 GLY D 234 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 LEU D 235 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 VAL D 236 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 PRO D 237 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 ARG D 238 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 GLY D 239 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 SER D 240 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 ILE D 241 UNP Q1M7F4 EXPRESSION TAG SEQADV 5BK6 GLU D 242 UNP Q1M7F4 EXPRESSION TAG SEQRES 1 A 262 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 262 LEU VAL PRO ARG GLY SER HIS MET ASP ALA MET VAL GLU SEQRES 3 A 262 THR ASN ARG HIS PHE ILE ASP ALA ASP PRO TYR PRO TRP SEQRES 4 A 262 PRO TYR ASN GLY ALA LEU ARG PRO ASP ASN THR ALA LEU SEQRES 5 A 262 ILE ILE ILE ASP MET GLN THR ASP PHE CYS GLY LYS GLY SEQRES 6 A 262 GLY TYR VAL ASP HIS MET GLY TYR ASP LEU SER LEU VAL SEQRES 7 A 262 GLN ALA PRO ILE GLU PRO ILE LYS ARG VAL LEU ALA ALA SEQRES 8 A 262 MET ARG ALA LYS GLY TYR HIS ILE ILE HIS THR ARG GLU SEQRES 9 A 262 GLY HIS ARG PRO ASP LEU ALA ASP LEU PRO ALA ASN LYS SEQRES 10 A 262 ARG TRP ARG SER GLN ARG ILE GLY ALA GLY ILE GLY ASP SEQRES 11 A 262 PRO GLY PRO CYS GLY ARG ILE LEU THR ARG GLY GLU PRO SEQRES 12 A 262 GLY TRP ASP ILE ILE PRO GLU LEU TYR PRO ILE GLU GLY SEQRES 13 A 262 GLU THR ILE ILE ASP HIS PRO GLY LYS GLY SER PHE CYS SEQRES 14 A 262 ALA THR ASP LEU GLU LEU VAL LEU ASN GLN LYS ARG ILE SEQRES 15 A 262 GLU ASN ILE ILE LEU THR GLY ILE THR THR ASP VAL CYS SEQRES 16 A 262 VAL SER THR THR MET ARG GLU ALA ASN ASP ARG GLY TYR SEQRES 17 A 262 GLU CYS LEU LEU LEU GLU ASP CYS CYS GLY ALA THR ASP SEQRES 18 A 262 TYR GLY ASN HIS LEU ALA ALA ILE LYS MET VAL LYS MET SEQRES 19 A 262 GLN GLY GLY VAL PHE GLY SER VAL SER ASN SER ALA ALA SEQRES 20 A 262 LEU VAL GLU ALA LEU PRO GLY LEU VAL PRO ARG GLY SER SEQRES 21 A 262 ILE GLU SEQRES 1 B 262 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 B 262 LEU VAL PRO ARG GLY SER HIS MET ASP ALA MET VAL GLU SEQRES 3 B 262 THR ASN ARG HIS PHE ILE ASP ALA ASP PRO TYR PRO TRP SEQRES 4 B 262 PRO TYR ASN GLY ALA LEU ARG PRO ASP ASN THR ALA LEU SEQRES 5 B 262 ILE ILE ILE ASP MET GLN THR ASP PHE CYS GLY LYS GLY SEQRES 6 B 262 GLY TYR VAL ASP HIS MET GLY TYR ASP LEU SER LEU VAL SEQRES 7 B 262 GLN ALA PRO ILE GLU PRO ILE LYS ARG VAL LEU ALA ALA SEQRES 8 B 262 MET ARG ALA LYS GLY TYR HIS ILE ILE HIS THR ARG GLU SEQRES 9 B 262 GLY HIS ARG PRO ASP LEU ALA ASP LEU PRO ALA ASN LYS SEQRES 10 B 262 ARG TRP ARG SER GLN ARG ILE GLY ALA GLY ILE GLY ASP SEQRES 11 B 262 PRO GLY PRO CYS GLY ARG ILE LEU THR ARG GLY GLU PRO SEQRES 12 B 262 GLY TRP ASP ILE ILE PRO GLU LEU TYR PRO ILE GLU GLY SEQRES 13 B 262 GLU THR ILE ILE ASP HIS PRO GLY LYS GLY SER PHE CYS SEQRES 14 B 262 ALA THR ASP LEU GLU LEU VAL LEU ASN GLN LYS ARG ILE SEQRES 15 B 262 GLU ASN ILE ILE LEU THR GLY ILE THR THR ASP VAL CYS SEQRES 16 B 262 VAL SER THR THR MET ARG GLU ALA ASN ASP ARG GLY TYR SEQRES 17 B 262 GLU CYS LEU LEU LEU GLU ASP CYS CYS GLY ALA THR ASP SEQRES 18 B 262 TYR GLY ASN HIS LEU ALA ALA ILE LYS MET VAL LYS MET SEQRES 19 B 262 GLN GLY GLY VAL PHE GLY SER VAL SER ASN SER ALA ALA SEQRES 20 B 262 LEU VAL GLU ALA LEU PRO GLY LEU VAL PRO ARG GLY SER SEQRES 21 B 262 ILE GLU SEQRES 1 C 262 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 C 262 LEU VAL PRO ARG GLY SER HIS MET ASP ALA MET VAL GLU SEQRES 3 C 262 THR ASN ARG HIS PHE ILE ASP ALA ASP PRO TYR PRO TRP SEQRES 4 C 262 PRO TYR ASN GLY ALA LEU ARG PRO ASP ASN THR ALA LEU SEQRES 5 C 262 ILE ILE ILE ASP MET GLN THR ASP PHE CYS GLY LYS GLY SEQRES 6 C 262 GLY TYR VAL ASP HIS MET GLY TYR ASP LEU SER LEU VAL SEQRES 7 C 262 GLN ALA PRO ILE GLU PRO ILE LYS ARG VAL LEU ALA ALA SEQRES 8 C 262 MET ARG ALA LYS GLY TYR HIS ILE ILE HIS THR ARG GLU SEQRES 9 C 262 GLY HIS ARG PRO ASP LEU ALA ASP LEU PRO ALA ASN LYS SEQRES 10 C 262 ARG TRP ARG SER GLN ARG ILE GLY ALA GLY ILE GLY ASP SEQRES 11 C 262 PRO GLY PRO CYS GLY ARG ILE LEU THR ARG GLY GLU PRO SEQRES 12 C 262 GLY TRP ASP ILE ILE PRO GLU LEU TYR PRO ILE GLU GLY SEQRES 13 C 262 GLU THR ILE ILE ASP HIS PRO GLY LYS GLY SER PHE CYS SEQRES 14 C 262 ALA THR ASP LEU GLU LEU VAL LEU ASN GLN LYS ARG ILE SEQRES 15 C 262 GLU ASN ILE ILE LEU THR GLY ILE THR THR ASP VAL CYS SEQRES 16 C 262 VAL SER THR THR MET ARG GLU ALA ASN ASP ARG GLY TYR SEQRES 17 C 262 GLU CYS LEU LEU LEU GLU ASP CYS CYS GLY ALA THR ASP SEQRES 18 C 262 TYR GLY ASN HIS LEU ALA ALA ILE LYS MET VAL LYS MET SEQRES 19 C 262 GLN GLY GLY VAL PHE GLY SER VAL SER ASN SER ALA ALA SEQRES 20 C 262 LEU VAL GLU ALA LEU PRO GLY LEU VAL PRO ARG GLY SER SEQRES 21 C 262 ILE GLU SEQRES 1 D 262 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 D 262 LEU VAL PRO ARG GLY SER HIS MET ASP ALA MET VAL GLU SEQRES 3 D 262 THR ASN ARG HIS PHE ILE ASP ALA ASP PRO TYR PRO TRP SEQRES 4 D 262 PRO TYR ASN GLY ALA LEU ARG PRO ASP ASN THR ALA LEU SEQRES 5 D 262 ILE ILE ILE ASP MET GLN THR ASP PHE CYS GLY LYS GLY SEQRES 6 D 262 GLY TYR VAL ASP HIS MET GLY TYR ASP LEU SER LEU VAL SEQRES 7 D 262 GLN ALA PRO ILE GLU PRO ILE LYS ARG VAL LEU ALA ALA SEQRES 8 D 262 MET ARG ALA LYS GLY TYR HIS ILE ILE HIS THR ARG GLU SEQRES 9 D 262 GLY HIS ARG PRO ASP LEU ALA ASP LEU PRO ALA ASN LYS SEQRES 10 D 262 ARG TRP ARG SER GLN ARG ILE GLY ALA GLY ILE GLY ASP SEQRES 11 D 262 PRO GLY PRO CYS GLY ARG ILE LEU THR ARG GLY GLU PRO SEQRES 12 D 262 GLY TRP ASP ILE ILE PRO GLU LEU TYR PRO ILE GLU GLY SEQRES 13 D 262 GLU THR ILE ILE ASP HIS PRO GLY LYS GLY SER PHE CYS SEQRES 14 D 262 ALA THR ASP LEU GLU LEU VAL LEU ASN GLN LYS ARG ILE SEQRES 15 D 262 GLU ASN ILE ILE LEU THR GLY ILE THR THR ASP VAL CYS SEQRES 16 D 262 VAL SER THR THR MET ARG GLU ALA ASN ASP ARG GLY TYR SEQRES 17 D 262 GLU CYS LEU LEU LEU GLU ASP CYS CYS GLY ALA THR ASP SEQRES 18 D 262 TYR GLY ASN HIS LEU ALA ALA ILE LYS MET VAL LYS MET SEQRES 19 D 262 GLN GLY GLY VAL PHE GLY SER VAL SER ASN SER ALA ALA SEQRES 20 D 262 LEU VAL GLU ALA LEU PRO GLY LEU VAL PRO ARG GLY SER SEQRES 21 D 262 ILE GLU HET BTB A 301 14 HET GOL A 302 6 HET BTB B 301 14 HET BTB C 301 14 HET GOL C 302 6 HET BTB D 301 14 HET GOL D 302 6 HETNAM BTB 2-[BIS-(2-HYDROXY-ETHYL)-AMINO]-2-HYDROXYMETHYL- HETNAM 2 BTB PROPANE-1,3-DIOL HETNAM GOL GLYCEROL HETSYN BTB BIS-TRIS BUFFER HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 5 BTB 4(C8 H19 N O5) FORMUL 6 GOL 3(C3 H8 O3) FORMUL 12 HOH *959(H2 O) HELIX 1 AA1 ARG A 26 ASP A 28 5 3 HELIX 2 AA2 GLN A 38 GLY A 43 1 6 HELIX 3 AA3 GLY A 46 GLY A 52 1 7 HELIX 4 AA4 LEU A 55 ALA A 60 1 6 HELIX 5 AA5 PRO A 61 LYS A 75 1 15 HELIX 6 AA6 PRO A 94 ILE A 104 1 11 HELIX 7 AA7 GLU A 122 ASP A 126 5 5 HELIX 8 AA8 ILE A 128 TYR A 132 5 5 HELIX 9 AA9 ASP A 152 LYS A 160 1 9 HELIX 10 AB1 VAL A 174 ARG A 186 1 13 HELIX 11 AB2 ASP A 201 VAL A 218 1 18 HELIX 12 AB3 ASN A 224 LEU A 232 1 9 HELIX 13 AB4 ARG B 26 ASP B 28 5 3 HELIX 14 AB5 GLN B 38 GLY B 43 1 6 HELIX 15 AB6 GLY B 46 MET B 51 1 6 HELIX 16 AB7 LEU B 55 ALA B 60 1 6 HELIX 17 AB8 PRO B 61 LYS B 75 1 15 HELIX 18 AB9 PRO B 94 ILE B 104 1 11 HELIX 19 AC1 ILE B 128 TYR B 132 5 5 HELIX 20 AC2 ASP B 152 ARG B 161 1 10 HELIX 21 AC3 VAL B 174 ARG B 186 1 13 HELIX 22 AC4 ASP B 201 VAL B 218 1 18 HELIX 23 AC5 ASN B 224 LEU B 232 1 9 HELIX 24 AC6 ARG C 26 ASP C 28 5 3 HELIX 25 AC7 GLN C 38 GLY C 43 1 6 HELIX 26 AC8 GLY C 46 MET C 51 1 6 HELIX 27 AC9 ASP C 54 ALA C 60 1 7 HELIX 28 AD1 PRO C 61 LYS C 75 1 15 HELIX 29 AD2 PRO C 94 ILE C 104 1 11 HELIX 30 AD3 GLU C 122 ASP C 126 5 5 HELIX 31 AD4 ILE C 128 TYR C 132 5 5 HELIX 32 AD5 ASP C 152 LYS C 160 1 9 HELIX 33 AD6 VAL C 174 ARG C 186 1 13 HELIX 34 AD7 ASP C 201 VAL C 218 1 18 HELIX 35 AD8 ASN C 224 LEU C 232 1 9 HELIX 36 AD9 ARG D 26 ASP D 28 5 3 HELIX 37 AE1 GLN D 38 GLY D 43 1 6 HELIX 38 AE2 GLY D 46 MET D 51 1 6 HELIX 39 AE3 LEU D 55 ALA D 60 1 6 HELIX 40 AE4 PRO D 61 LYS D 75 1 15 HELIX 41 AE5 PRO D 94 ILE D 104 1 11 HELIX 42 AE6 GLU D 122 ASP D 126 5 5 HELIX 43 AE7 ILE D 128 TYR D 132 5 5 HELIX 44 AE8 ASP D 152 LYS D 160 1 9 HELIX 45 AE9 VAL D 174 ARG D 186 1 13 HELIX 46 AF1 ASP D 201 VAL D 218 1 18 HELIX 47 AF2 ASN D 224 LEU D 232 1 9 SHEET 1 AA1 6 THR A 138 HIS A 142 0 SHEET 2 AA1 6 HIS A 78 GLU A 84 1 N HIS A 81 O ILE A 140 SHEET 3 AA1 6 THR A 30 ILE A 35 1 N LEU A 32 O ILE A 80 SHEET 4 AA1 6 ASN A 164 ILE A 170 1 O ILE A 166 N ALA A 31 SHEET 5 AA1 6 GLU A 189 GLY A 198 1 O LEU A 191 N LEU A 167 SHEET 6 AA1 6 SER A 221 SER A 223 1 O SER A 223 N GLU A 194 SHEET 1 AA2 2 PRO A 111 GLY A 112 0 SHEET 2 AA2 2 GLY A 115 ARG A 116 -1 O GLY A 115 N GLY A 112 SHEET 1 AA3 6 THR B 138 HIS B 142 0 SHEET 2 AA3 6 HIS B 78 GLU B 84 1 N HIS B 81 O ILE B 140 SHEET 3 AA3 6 THR B 30 ILE B 35 1 N LEU B 32 O ILE B 80 SHEET 4 AA3 6 ASN B 164 ILE B 170 1 O ILE B 166 N ALA B 31 SHEET 5 AA3 6 GLU B 189 GLY B 198 1 O LEU B 191 N LEU B 167 SHEET 6 AA3 6 SER B 221 SER B 223 1 O SER B 223 N GLU B 194 SHEET 1 AA4 2 PRO B 111 GLY B 112 0 SHEET 2 AA4 2 GLY B 115 ARG B 116 -1 O GLY B 115 N GLY B 112 SHEET 1 AA5 6 THR C 138 HIS C 142 0 SHEET 2 AA5 6 HIS C 78 GLU C 84 1 N HIS C 81 O ILE C 140 SHEET 3 AA5 6 THR C 30 ILE C 35 1 N LEU C 32 O ILE C 80 SHEET 4 AA5 6 ASN C 164 ILE C 170 1 O ILE C 166 N ILE C 33 SHEET 5 AA5 6 GLU C 189 GLY C 198 1 O LEU C 191 N LEU C 167 SHEET 6 AA5 6 SER C 221 SER C 223 1 O SER C 223 N GLU C 194 SHEET 1 AA6 2 PRO C 111 GLY C 112 0 SHEET 2 AA6 2 GLY C 115 ARG C 116 -1 O GLY C 115 N GLY C 112 SHEET 1 AA7 6 THR D 138 HIS D 142 0 SHEET 2 AA7 6 HIS D 78 GLU D 84 1 N HIS D 81 O ILE D 140 SHEET 3 AA7 6 THR D 30 ILE D 35 1 N LEU D 32 O ILE D 80 SHEET 4 AA7 6 ASN D 164 ILE D 170 1 O ILE D 166 N ILE D 33 SHEET 5 AA7 6 GLU D 189 GLY D 198 1 O CYS D 196 N GLY D 169 SHEET 6 AA7 6 SER D 221 SER D 223 1 O SER D 223 N GLU D 194 SHEET 1 AA8 2 PRO D 111 GLY D 112 0 SHEET 2 AA8 2 GLY D 115 ARG D 116 -1 O GLY D 115 N GLY D 112 CISPEP 1 ASP A 15 PRO A 16 0 19.30 CISPEP 2 TRP A 19 PRO A 20 0 -5.41 CISPEP 3 ILE A 170 THR A 171 0 -13.83 CISPEP 4 ASP B 15 PRO B 16 0 19.34 CISPEP 5 TRP B 19 PRO B 20 0 -3.63 CISPEP 6 ILE B 170 THR B 171 0 -12.15 CISPEP 7 ASP C 15 PRO C 16 0 17.24 CISPEP 8 TRP C 19 PRO C 20 0 -6.23 CISPEP 9 ILE C 170 THR C 171 0 -14.42 CISPEP 10 ASP D 15 PRO D 16 0 19.27 CISPEP 11 TRP D 19 PRO D 20 0 -4.45 CISPEP 12 ILE D 170 THR D 171 0 -10.97 SITE 1 AC1 13 ASN A 158 ARG A 161 ILE A 162 GLU A 163 SITE 2 AC1 13 ARG A 186 GLY A 187 TYR A 188 HOH A 466 SITE 3 AC1 13 HOH A 500 ASN B 158 GLN B 159 ARG B 161 SITE 4 AC1 13 BTB B 301 SITE 1 AC2 8 GLU A 154 ARG A 186 HOH A 438 HOH A 445 SITE 2 AC2 8 HOH A 463 HOH A 523 GLU B 154 ALA D 150 SITE 1 AC3 14 ASN A 158 GLN A 159 ARG A 161 BTB A 301 SITE 2 AC3 14 ASN B 158 ARG B 161 ILE B 162 GLU B 163 SITE 3 AC3 14 ARG B 186 GLY B 187 TYR B 188 HOH B 421 SITE 4 AC3 14 HOH B 467 HOH B 500 SITE 1 AC4 14 ASN C 158 ARG C 161 ILE C 162 GLU C 163 SITE 2 AC4 14 ARG C 186 GLY C 187 TYR C 188 HOH C 410 SITE 3 AC4 14 HOH C 473 HOH C 499 ASN D 158 GLN D 159 SITE 4 AC4 14 ARG D 161 BTB D 301 SITE 1 AC5 8 ALA B 150 GLU C 154 ARG C 186 HOH C 417 SITE 2 AC5 8 HOH C 450 HOH C 460 HOH C 479 GLU D 154 SITE 1 AC6 13 ASN C 158 GLN C 159 ARG C 161 BTB C 301 SITE 2 AC6 13 ASN D 158 ARG D 161 ILE D 162 GLU D 163 SITE 3 AC6 13 ARG D 186 GLY D 187 TYR D 188 HOH D 447 SITE 4 AC6 13 HOH D 495 SITE 1 AC7 8 ALA A 150 GLU C 154 GLU D 154 ARG D 186 SITE 2 AC7 8 HOH D 415 HOH D 459 HOH D 463 HOH D 488 CRYST1 62.130 122.678 135.745 90.00 90.00 90.00 P 2 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 0.016095 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008151 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007367 0.00000