PDB Short entry for 4XYZ HEADER SIGNALING PROTEIN 03-FEB-15 4XYZ TITLE CRYSTAL STRUCTURE OF K33 LINKED DI-UBIQUITIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: POLYUBIQUITIN-C; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: UNP RESIDUES 77-152; COMPND 5 SYNONYM: UBIQUITIN SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BOS TAURUS; SOURCE 3 ORGANISM_COMMON: CATTLE; SOURCE 4 ORGANISM_TAXID: 9913 KEYWDS K33, LYS33 LINKED DI-UBIQUITIN, SIGNALING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR Y.A.KRISTARIYANTO,S.A.ABDUL REHMAN,S.Y.CHOI,S.RITORTO,D.G.CAMPBELL, AUTHOR 2 N.A.MORRICE,R.TOTH,Y.KULATHU REVDAT 3 10-JAN-24 4XYZ 1 REMARK REVDAT 2 15-APR-15 4XYZ 1 JRNL REVDAT 1 18-MAR-15 4XYZ 0 JRNL AUTH Y.A.KRISTARIYANTO,S.Y.CHOI,S.A.REHMAN,M.S.RITORTO, JRNL AUTH 2 D.G.CAMPBELL,N.A.MORRICE,R.TOTH,Y.KULATHU JRNL TITL ASSEMBLY AND STRUCTURE OF LYS33-LINKED POLYUBIQUITIN REVEALS JRNL TITL 2 DISTINCT CONFORMATIONS. JRNL REF BIOCHEM.J. V. 467 345 2015 JRNL REFN ESSN 1470-8728 JRNL PMID 25723849 JRNL DOI 10.1042/BJ20141502 REMARK 2 REMARK 2 RESOLUTION. 1.65 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0073 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.65 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 33.83 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 12779 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) : 0.165 REMARK 3 R VALUE (WORKING SET) : 0.162 REMARK 3 FREE R VALUE : 0.214 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 693 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) : 1.65 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.69 REMARK 3 REFLECTION IN BIN (WORKING SET) : 928 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.80 REMARK 3 BIN R VALUE (WORKING SET) : 0.2010 REMARK 3 BIN FREE R VALUE SET COUNT : 62 REMARK 3 BIN FREE R VALUE : 0.2930 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1182 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 22 REMARK 3 SOLVENT ATOMS : 99 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 12.59 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.24000 REMARK 3 B22 (A**2) : 0.11000 REMARK 3 B33 (A**2) : -0.22000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.69000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.113 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.115 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.075 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.194 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.962 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.933 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1212 ; 0.019 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 1246 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1623 ; 1.986 ; 2.007 REMARK 3 BOND ANGLES OTHERS (DEGREES): 2876 ; 0.913 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 147 ; 7.242 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 52 ;37.581 ;25.385 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 244 ;13.142 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 8 ;20.334 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 194 ; 0.114 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1309 ; 0.009 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 239 ; 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): 595 ; 1.026 ; 1.029 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 593 ; 1.012 ; 1.022 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 739 ; 1.471 ; 1.532 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 740 ; 1.472 ; 1.536 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 617 ; 2.172 ; 1.354 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 617 ; 2.165 ; 1.354 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 885 ; 3.278 ; 1.905 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 1296 ; 4.402 ; 8.713 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 1297 ; 4.403 ; 8.730 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 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 4XYZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 03-FEB-15. REMARK 100 THE DEPOSITION ID IS D_1000206526. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-FEB-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.5 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID29 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.999 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M-F REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 12779 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.650 REMARK 200 RESOLUTION RANGE LOW (A) : 33.830 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 200 DATA REDUNDANCY : 4.300 REMARK 200 R MERGE (I) : 0.10330 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 10.5500 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.65 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.71 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.0 REMARK 200 DATA REDUNDANCY IN SHELL : 4.40 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> 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: PHASER REMARK 200 STARTING MODEL: 1UBQ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 25.79 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.66 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100MM SODIUM ACETATE, 200MM LITHIUM REMARK 280 SULPHATE, 50% PEG400, PH 4.5, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 28.50850 REMARK 290 SMTRY3 2 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2340 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 7770 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -9.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 75 REMARK 465 GLY A 76 REMARK 465 GLY B 76 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 GLU A 24 CG CD OE1 OE2 REMARK 470 GLN B 2 CG CD OE1 NE2 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 GLU B 24 CD GLU B 24 OE1 0.079 REMARK 500 GLU B 24 CD GLU B 24 OE2 0.136 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 ASP A 21 CB - CG - OD1 ANGL. DEV. = 5.6 DEGREES REMARK 500 ARG A 42 NE - CZ - NH1 ANGL. DEV. = 5.4 DEGREES REMARK 500 ARG A 42 NE - CZ - NH2 ANGL. DEV. = -6.2 DEGREES REMARK 500 LEU B 8 CB - CG - CD1 ANGL. DEV. = 12.7 DEGREES 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 EDO A 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue IOD A 102 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ACT A 103 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PG4 A 104 DBREF 4XYZ A 1 76 UNP P0CH28 UBC_BOVIN 77 152 DBREF 4XYZ B 1 76 UNP P0CH28 UBC_BOVIN 77 152 SEQRES 1 A 76 MET GLN ILE PHE VAL LYS THR LEU THR GLY LYS THR ILE SEQRES 2 A 76 THR LEU GLU VAL GLU PRO SER ASP THR ILE GLU ASN VAL SEQRES 3 A 76 LYS ALA LYS ILE GLN ASP LYS GLU GLY ILE PRO PRO ASP SEQRES 4 A 76 GLN GLN ARG LEU ILE PHE ALA GLY LYS GLN LEU GLU ASP SEQRES 5 A 76 GLY ARG THR LEU SER ASP TYR ASN ILE GLN LYS GLU SER SEQRES 6 A 76 THR LEU HIS LEU VAL LEU ARG LEU ARG GLY GLY SEQRES 1 B 76 MET GLN ILE PHE VAL LYS THR LEU THR GLY LYS THR ILE SEQRES 2 B 76 THR LEU GLU VAL GLU PRO SER ASP THR ILE GLU ASN VAL SEQRES 3 B 76 LYS ALA LYS ILE GLN ASP LYS GLU GLY ILE PRO PRO ASP SEQRES 4 B 76 GLN GLN ARG LEU ILE PHE ALA GLY LYS GLN LEU GLU ASP SEQRES 5 B 76 GLY ARG THR LEU SER ASP TYR ASN ILE GLN LYS GLU SER SEQRES 6 B 76 THR LEU HIS LEU VAL LEU ARG LEU ARG GLY GLY HET EDO A 101 4 HET IOD A 102 1 HET ACT A 103 4 HET PG4 A 104 13 HETNAM EDO 1,2-ETHANEDIOL HETNAM IOD IODIDE ION HETNAM ACT ACETATE ION HETNAM PG4 TETRAETHYLENE GLYCOL HETSYN EDO ETHYLENE GLYCOL FORMUL 3 EDO C2 H6 O2 FORMUL 4 IOD I 1- FORMUL 5 ACT C2 H3 O2 1- FORMUL 6 PG4 C8 H18 O5 FORMUL 7 HOH *99(H2 O) HELIX 1 AA1 THR A 22 GLY A 35 1 14 HELIX 2 AA2 PRO A 37 ASP A 39 5 3 HELIX 3 AA3 LEU A 56 ASN A 60 5 5 HELIX 4 AA4 THR B 22 GLY B 35 1 14 HELIX 5 AA5 PRO B 37 ASP B 39 5 3 HELIX 6 AA6 THR B 55 ASN B 60 5 6 SHEET 1 AA1 5 THR A 12 GLU A 16 0 SHEET 2 AA1 5 GLN A 2 LYS A 6 -1 N VAL A 5 O ILE A 13 SHEET 3 AA1 5 THR A 66 LEU A 71 1 O LEU A 67 N LYS A 6 SHEET 4 AA1 5 GLN A 41 PHE A 45 -1 N ILE A 44 O HIS A 68 SHEET 5 AA1 5 LYS A 48 GLN A 49 -1 O LYS A 48 N PHE A 45 SHEET 1 AA2 5 THR B 12 GLU B 16 0 SHEET 2 AA2 5 GLN B 2 THR B 7 -1 N VAL B 5 O ILE B 13 SHEET 3 AA2 5 THR B 66 LEU B 71 1 O LEU B 67 N PHE B 4 SHEET 4 AA2 5 GLN B 41 PHE B 45 -1 N ILE B 44 O HIS B 68 SHEET 5 AA2 5 LYS B 48 GLN B 49 -1 O LYS B 48 N PHE B 45 SITE 1 AC1 3 ARG A 42 LYS A 63 LYS B 11 SITE 1 AC2 1 LEU A 71 SITE 1 AC3 3 LEU A 8 HIS A 68 VAL A 70 SITE 1 AC4 5 PHE A 4 LYS A 6 SER A 20 HOH A 206 SITE 2 AC4 5 HOH A 236 CRYST1 29.480 57.017 33.984 90.00 95.45 90.00 P 1 21 1 4 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 0.033921 0.000000 0.003235 0.00000 SCALE2 0.000000 0.017539 0.000000 0.00000 SCALE3 0.000000 0.000000 0.029559 0.00000