HEADER DNA BINDING PROTEIN 10-MAY-22 7XRB TITLE HUMAN STK19 DIMER COMPND MOL_ID: 1; COMPND 2 MOLECULE: ISOFORM 2 OF SERINE/THREONINE-PROTEIN KINASE 19; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: PROTEIN G11,PROTEIN RP1; COMPND 5 EC: 2.7.11.1; COMPND 6 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: STK19, G11, RP1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS WINGED HELIX DOMAIN, NUCLEUS PROTEIN, DNA BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR Q.SUN,Y.LI REVDAT 1 07-JUN-23 7XRB 0 JRNL AUTH Y.LI,Q.SUN JRNL TITL HUMAN STK19 DIMER JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.65 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 : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.65 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 69.09 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 3 NUMBER OF REFLECTIONS : 60759 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) : 0.149 REMARK 3 FREE R VALUE : 0.194 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 3247 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) : 4453 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.13 REMARK 3 BIN R VALUE (WORKING SET) : 0.2330 REMARK 3 BIN FREE R VALUE SET COUNT : 216 REMARK 3 BIN FREE R VALUE : 0.3330 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3490 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 32 REMARK 3 SOLVENT ATOMS : 372 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 36.49 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.56000 REMARK 3 B22 (A**2) : -0.18000 REMARK 3 B33 (A**2) : -0.38000 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): 0.098 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.083 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.069 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.650 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.977 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.965 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3611 ; 0.007 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 3463 ; 0.001 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4900 ; 1.487 ; 1.644 REMARK 3 BOND ANGLES OTHERS (DEGREES): 7969 ; 1.351 ; 1.573 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 450 ; 6.451 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 198 ;28.747 ;19.899 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 595 ;13.956 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 39 ;16.156 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 455 ; 0.071 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4048 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 813 ; 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): 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): 7074 ; 1.913 ; 3.000 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 U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 7XRB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 11-MAY-22. REMARK 100 THE DEPOSITION ID IS D_1300022728. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-OCT-20 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF 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) : 0.9792 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 325 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.7.4 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 64082 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.650 REMARK 200 RESOLUTION RANGE LOW (A) : 69.090 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 12.50 REMARK 200 R MERGE (I) : 0.06400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 26.1000 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) : 1.69 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.2 REMARK 200 DATA REDUNDANCY IN SHELL : 9.70 REMARK 200 R MERGE FOR SHELL (I) : 0.93700 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: SAD REMARK 200 SOFTWARE USED: RESOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.30 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.53 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2 M AMMONIUM SULFATE, 0.1 M MES PH REMARK 280 6.5, 0.2 M NACL, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K 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 27.66500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 49.41500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 48.31000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 49.41500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 27.66500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 48.31000 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3030 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20500 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -90.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 2 -1.000000 0.000000 0.000000 110.66000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 48.31000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 49.41500 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 23 REMARK 465 MSE A 24 REMARK 465 GLU A 25 REMARK 465 SER A 26 REMARK 465 ASP A 27 REMARK 465 PRO A 28 REMARK 465 LEU A 29 REMARK 465 ARG A 30 REMARK 465 GLY A 31 REMARK 465 GLY B 23 REMARK 465 MSE B 24 REMARK 465 GLU B 25 REMARK 465 SER B 26 REMARK 465 ASP B 27 REMARK 465 PRO B 28 REMARK 465 LEU B 29 REMARK 465 ARG B 30 REMARK 465 GLY B 31 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 LEU A 97 -146.26 60.78 REMARK 500 REMARK 500 REMARK: NULL DBREF1 7XRB A 25 254 UNP STK19-2_HUMAN DBREF2 7XRB A P49842-2 135 364 DBREF1 7XRB B 25 254 UNP STK19-2_HUMAN DBREF2 7XRB B P49842-2 135 364 SEQADV 7XRB GLY A 23 UNP P49842-2 EXPRESSION TAG SEQADV 7XRB MSE A 24 UNP P49842-2 EXPRESSION TAG SEQADV 7XRB GLY B 23 UNP P49842-2 EXPRESSION TAG SEQADV 7XRB MSE B 24 UNP P49842-2 EXPRESSION TAG SEQRES 1 A 232 GLY MSE GLU SER ASP PRO LEU ARG GLY GLU PRO GLY SER SEQRES 2 A 232 ALA ARG ALA ALA VAL SER GLU LEU MSE GLN LEU PHE PRO SEQRES 3 A 232 ARG GLY LEU PHE GLU ASP ALA LEU PRO PRO ILE VAL LEU SEQRES 4 A 232 ARG SER GLN VAL TYR SER LEU VAL PRO ASP ARG THR VAL SEQRES 5 A 232 ALA ASP ARG GLN LEU LYS GLU LEU GLN GLU GLN GLY GLU SEQRES 6 A 232 ILE ARG ILE VAL GLN LEU GLY PHE ASP LEU ASP ALA HIS SEQRES 7 A 232 GLY ILE ILE PHE THR GLU ASP TYR ARG THR ARG VAL LEU SEQRES 8 A 232 LYS ALA CYS ASP GLY ARG PRO TYR ALA GLY ALA VAL GLN SEQRES 9 A 232 LYS PHE LEU ALA SER VAL LEU PRO ALA CYS GLY ASP LEU SEQRES 10 A 232 SER PHE GLN GLN ASP GLN MSE THR GLN THR PHE GLY PHE SEQRES 11 A 232 ARG ASP SER GLU ILE THR HIS LEU VAL ASN ALA GLY VAL SEQRES 12 A 232 LEU THR VAL ARG ASP ALA GLY SER TRP TRP LEU ALA VAL SEQRES 13 A 232 PRO GLY ALA GLY ARG PHE ILE LYS TYR PHE VAL LYS GLY SEQRES 14 A 232 ARG GLN ALA VAL LEU SER MSE VAL ARG LYS ALA LYS TYR SEQRES 15 A 232 ARG GLU LEU LEU LEU SER GLU LEU LEU GLY ARG ARG ALA SEQRES 16 A 232 PRO VAL VAL VAL ARG LEU GLY LEU THR TYR HIS VAL HIS SEQRES 17 A 232 ASP LEU ILE GLY ALA GLN LEU VAL ASP CYS ILE SER THR SEQRES 18 A 232 THR SER GLY THR LEU LEU ARG LEU PRO GLU THR SEQRES 1 B 232 GLY MSE GLU SER ASP PRO LEU ARG GLY GLU PRO GLY SER SEQRES 2 B 232 ALA ARG ALA ALA VAL SER GLU LEU MSE GLN LEU PHE PRO SEQRES 3 B 232 ARG GLY LEU PHE GLU ASP ALA LEU PRO PRO ILE VAL LEU SEQRES 4 B 232 ARG SER GLN VAL TYR SER LEU VAL PRO ASP ARG THR VAL SEQRES 5 B 232 ALA ASP ARG GLN LEU LYS GLU LEU GLN GLU GLN GLY GLU SEQRES 6 B 232 ILE ARG ILE VAL GLN LEU GLY PHE ASP LEU ASP ALA HIS SEQRES 7 B 232 GLY ILE ILE PHE THR GLU ASP TYR ARG THR ARG VAL LEU SEQRES 8 B 232 LYS ALA CYS ASP GLY ARG PRO TYR ALA GLY ALA VAL GLN SEQRES 9 B 232 LYS PHE LEU ALA SER VAL LEU PRO ALA CYS GLY ASP LEU SEQRES 10 B 232 SER PHE GLN GLN ASP GLN MSE THR GLN THR PHE GLY PHE SEQRES 11 B 232 ARG ASP SER GLU ILE THR HIS LEU VAL ASN ALA GLY VAL SEQRES 12 B 232 LEU THR VAL ARG ASP ALA GLY SER TRP TRP LEU ALA VAL SEQRES 13 B 232 PRO GLY ALA GLY ARG PHE ILE LYS TYR PHE VAL LYS GLY SEQRES 14 B 232 ARG GLN ALA VAL LEU SER MSE VAL ARG LYS ALA LYS TYR SEQRES 15 B 232 ARG GLU LEU LEU LEU SER GLU LEU LEU GLY ARG ARG ALA SEQRES 16 B 232 PRO VAL VAL VAL ARG LEU GLY LEU THR TYR HIS VAL HIS SEQRES 17 B 232 ASP LEU ILE GLY ALA GLN LEU VAL ASP CYS ILE SER THR SEQRES 18 B 232 THR SER GLY THR LEU LEU ARG LEU PRO GLU THR MODRES 7XRB MSE A 44 MET MODIFIED RESIDUE MODRES 7XRB MSE A 146 MET MODIFIED RESIDUE MODRES 7XRB MSE A 198 MET MODIFIED RESIDUE MODRES 7XRB MSE B 44 MET MODIFIED RESIDUE MODRES 7XRB MSE B 146 MET MODIFIED RESIDUE MODRES 7XRB MSE B 198 MET MODIFIED RESIDUE HET MSE A 44 8 HET MSE A 146 8 HET MSE A 198 8 HET MSE B 44 8 HET MSE B 146 8 HET MSE B 198 8 HET SO4 A 301 5 HET SO4 A 302 5 HET SO4 A 303 5 HET CL A 304 1 HET SO4 B 301 5 HET SO4 B 302 5 HET SO4 B 303 5 HET CL B 304 1 HETNAM MSE SELENOMETHIONINE HETNAM SO4 SULFATE ION HETNAM CL CHLORIDE ION FORMUL 1 MSE 6(C5 H11 N O2 SE) FORMUL 3 SO4 6(O4 S 2-) FORMUL 6 CL 2(CL 1-) FORMUL 11 HOH *372(H2 O) HELIX 1 AA1 GLY A 34 PHE A 47 1 14 HELIX 2 AA2 PRO A 48 PHE A 52 5 5 HELIX 3 AA3 ARG A 62 VAL A 69 1 8 HELIX 4 AA4 ASP A 71 GLN A 85 1 15 HELIX 5 AA5 THR A 105 ASP A 117 1 13 HELIX 6 AA6 TYR A 121 CYS A 136 1 16 HELIX 7 AA7 GLN A 143 THR A 149 1 7 HELIX 8 AA8 ARG A 153 ALA A 163 1 11 HELIX 9 AA9 GLY A 180 ALA A 202 1 23 HELIX 10 AB1 LEU A 209 GLY A 214 1 6 HELIX 11 AB2 GLY A 224 ALA A 235 1 12 HELIX 12 AB3 GLY B 34 GLN B 45 1 12 HELIX 13 AB4 LEU B 46 PHE B 47 5 2 HELIX 14 AB5 PRO B 48 PHE B 52 5 5 HELIX 15 AB6 ARG B 62 VAL B 69 1 8 HELIX 16 AB7 ASP B 71 GLY B 86 1 16 HELIX 17 AB8 THR B 105 ASP B 117 1 13 HELIX 18 AB9 TYR B 121 VAL B 132 1 12 HELIX 19 AC1 LEU B 133 CYS B 136 5 4 HELIX 20 AC2 GLN B 143 THR B 149 1 7 HELIX 21 AC3 ARG B 153 ALA B 163 1 11 HELIX 22 AC4 GLY B 180 ALA B 202 1 23 HELIX 23 AC5 LEU B 209 GLY B 214 1 6 HELIX 24 AC6 GLY B 224 ALA B 235 1 12 SHEET 1 AA1 3 VAL A 60 LEU A 61 0 SHEET 2 AA1 3 HIS A 100 PHE A 104 -1 O ILE A 102 N VAL A 60 SHEET 3 AA1 3 ILE A 88 GLN A 92 -1 N VAL A 91 O GLY A 101 SHEET 1 AA2 3 SER A 140 GLN A 142 0 SHEET 2 AA2 3 SER A 173 LEU A 176 -1 O TRP A 174 N PHE A 141 SHEET 3 AA2 3 LEU A 166 ASP A 170 -1 N THR A 167 O TRP A 175 SHEET 1 AA3 3 GLU A 206 LEU A 208 0 SHEET 2 AA3 3 GLY A 246 ARG A 250 -1 O LEU A 249 N LEU A 207 SHEET 3 AA3 3 ASP A 239 THR A 243 -1 N ASP A 239 O ARG A 250 SHEET 1 AA4 3 VAL B 60 LEU B 61 0 SHEET 2 AA4 3 HIS B 100 PHE B 104 -1 O ILE B 102 N VAL B 60 SHEET 3 AA4 3 ILE B 88 GLN B 92 -1 N VAL B 91 O GLY B 101 SHEET 1 AA5 3 SER B 140 GLN B 142 0 SHEET 2 AA5 3 SER B 173 LEU B 176 -1 O TRP B 174 N PHE B 141 SHEET 3 AA5 3 LEU B 166 ASP B 170 -1 N THR B 167 O TRP B 175 SHEET 1 AA6 3 GLU B 206 LEU B 208 0 SHEET 2 AA6 3 GLY B 246 ARG B 250 -1 O LEU B 249 N LEU B 207 SHEET 3 AA6 3 ASP B 239 THR B 243 -1 N ILE B 241 O LEU B 248 LINK C LEU A 43 N MSE A 44 1555 1555 1.34 LINK C MSE A 44 N GLN A 45 1555 1555 1.33 LINK C GLN A 145 N MSE A 146 1555 1555 1.34 LINK C MSE A 146 N THR A 147 1555 1555 1.34 LINK C SER A 197 N MSE A 198 1555 1555 1.34 LINK C MSE A 198 N VAL A 199 1555 1555 1.33 LINK C LEU B 43 N MSE B 44 1555 1555 1.33 LINK C MSE B 44 N GLN B 45 1555 1555 1.34 LINK C GLN B 145 N MSE B 146 1555 1555 1.34 LINK C MSE B 146 N THR B 147 1555 1555 1.33 LINK C SER B 197 N MSE B 198 1555 1555 1.34 LINK C MSE B 198 N VAL B 199 1555 1555 1.34 CRYST1 55.330 96.620 98.830 90.00 90.00 90.00 P 21 21 21 8 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 0.018073 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010350 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010118 0.00000