HEADER TRANSFERASE 25-AUG-23 8TYU TITLE HIGH-RESOLUTION CRYSTAL STRUCTURE OF THE SPX DOMAIN OF XPR1 AT 1.4 TITLE 2 ANGSTROMS COMPND MOL_ID: 1; COMPND 2 MOLECULE: SOLUTE CARRIER FAMILY 53 MEMBER 1; COMPND 3 CHAIN: B, A; COMPND 4 FRAGMENT: SPX DOMAIN; COMPND 5 SYNONYM: PHOSPHATE EXPORTER SLC53A1,PROTEIN SYG1 HOMOLOG,XENOTROPIC COMPND 6 AND POLYTROPIC MURINE LEUKEMIA VIRUS RECEPTOR X3,X-RECEPTOR, COMPND 7 XENOTROPIC AND POLYTROPIC RETROVIRUS RECEPTOR 1; COMPND 8 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: XPR1, SLC53A1, SYG1, X3; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS TRANSFERASE, INOSITOL DIPHOSPHOINOSITOL PENTAKISPHOSPHATE KINASE, KEYWDS 2 ANALOG METHYLENEBISPHOSPHONATE, PPIP5K ATP-GRASP, PYROPHOSPHATE KEYWDS 3 DIPHOSPHATE EXPDTA X-RAY DIFFRACTION AUTHOR H.WANG,S.B.SHEARS REVDAT 1 12-JUN-24 8TYU 0 JRNL AUTH H.WANG,S.SHEARS JRNL TITL CO-ORDINATION OF CELLULAR PHOSPHATE UPTAKE AND EFFLUX JRNL TITL 2 REQUIRES AN ORGANELLE-BASED RECEPTOR FOR THE INOSITOL JRNL TITL 3 PYROPHOSPHATE, IP8 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0352 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) : 1.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.75 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 94.6 REMARK 3 NUMBER OF REFLECTIONS : 66210 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) : 0.162 REMARK 3 R VALUE (WORKING SET) : 0.162 REMARK 3 FREE R VALUE : 0.191 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 2.600 REMARK 3 FREE R VALUE TEST SET COUNT : 1802 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) : 1.40 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.44 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3482 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 67.45 REMARK 3 BIN R VALUE (WORKING SET) : 0.2120 REMARK 3 BIN FREE R VALUE SET COUNT : 95 REMARK 3 BIN FREE R VALUE : 0.2600 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2867 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 358 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.50 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.07000 REMARK 3 B22 (A**2) : -0.70000 REMARK 3 B33 (A**2) : -1.17000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.02000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.069 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.061 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.040 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.301 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.953 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.948 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2929 ; 0.006 ; 0.012 REMARK 3 BOND LENGTHS OTHERS (A): 2643 ; 0.001 ; 0.016 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3945 ; 1.342 ; 1.650 REMARK 3 BOND ANGLES OTHERS (DEGREES): 6171 ; 0.449 ; 1.565 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 346 ; 5.279 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 14 ; 5.906 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 536 ;13.650 ;10.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 425 ; 0.069 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3292 ; 0.007 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 616 ; 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): 1390 ; 4.250 ; 1.743 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1390 ; 4.244 ; 1.742 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1734 ; 4.076 ; 2.599 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 1735 ; 4.075 ; 2.601 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1539 ; 3.392 ; 2.161 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1538 ; 3.392 ; 2.158 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 2212 ; 4.134 ; 3.076 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 3610 ; 5.319 ;32.432 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 3508 ; 5.106 ;27.019 REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): 5572 ;12.235 ; 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 REMARK 4 REMARK 4 8TYU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-SEP-23. REMARK 100 THE DEPOSITION ID IS D_1000276928. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-APR-19 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 : APS REMARK 200 BEAMLINE : 22-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1 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 : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 87185 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.300 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 (%) : 97.2 REMARK 200 DATA REDUNDANCY : 5.300 REMARK 200 R MERGE (I) : 0.05200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.32 REMARK 200 COMPLETENESS FOR SHELL (%) : 80.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.90 REMARK 200 R MERGE FOR SHELL (I) : 0.62000 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: REFMAC REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.97 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.20 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 6% PEG 3350, 30% ETHYLENE GLYCOL, 0.1 REMARK 280 M SODIUM CITRATE, 0.1 M MGCL2, PH 6.0., VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 298K 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 23.89900 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 APPLY THE FOLLOWING TO CHAINS: 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC 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 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 B -3 REMARK 465 SER B -2 REMARK 465 GLY B -1 REMARK 465 THR B 0 REMARK 465 MET B 1 REMARK 465 LYS B 2 REMARK 465 ASN B 204 REMARK 465 GLU B 205 REMARK 465 LEU B 206 REMARK 465 GLU B 207 REMARK 465 GLY A -3 REMARK 465 SER A -2 REMARK 465 GLY A -1 REMARK 465 THR A 0 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 THR B 42 -115.64 -120.99 REMARK 500 HIS B 179 -53.38 -123.70 REMARK 500 VAL B 201 -69.19 -94.03 REMARK 500 VAL B 202 30.85 -58.53 REMARK 500 HIS A 179 -53.67 -127.69 REMARK 500 REMARK 500 REMARK: NULL DBREF 8TYU B 1 94 UNP Q9UBH6 S53A1_HUMAN 1 94 DBREF 8TYU B 130 207 UNP Q9UBH6 S53A1_HUMAN 130 207 DBREF 8TYU A 1 94 UNP Q9UBH6 S53A1_HUMAN 1 94 DBREF 8TYU A 130 207 UNP Q9UBH6 S53A1_HUMAN 130 207 SEQADV 8TYU GLY B -3 UNP Q9UBH6 EXPRESSION TAG SEQADV 8TYU SER B -2 UNP Q9UBH6 EXPRESSION TAG SEQADV 8TYU GLY B -1 UNP Q9UBH6 EXPRESSION TAG SEQADV 8TYU THR B 0 UNP Q9UBH6 EXPRESSION TAG SEQADV 8TYU GLY B 95 UNP Q9UBH6 LINKER SEQADV 8TYU SER B 96 UNP Q9UBH6 LINKER SEQADV 8TYU GLY B 97 UNP Q9UBH6 LINKER SEQADV 8TYU SER B 98 UNP Q9UBH6 LINKER SEQADV 8TYU GLY B 99 UNP Q9UBH6 LINKER SEQADV 8TYU GLY A -3 UNP Q9UBH6 EXPRESSION TAG SEQADV 8TYU SER A -2 UNP Q9UBH6 EXPRESSION TAG SEQADV 8TYU GLY A -1 UNP Q9UBH6 EXPRESSION TAG SEQADV 8TYU THR A 0 UNP Q9UBH6 EXPRESSION TAG SEQADV 8TYU GLY A 95 UNP Q9UBH6 LINKER SEQADV 8TYU SER A 96 UNP Q9UBH6 LINKER SEQADV 8TYU GLY A 97 UNP Q9UBH6 LINKER SEQADV 8TYU SER A 98 UNP Q9UBH6 LINKER SEQADV 8TYU GLY A 99 UNP Q9UBH6 LINKER SEQRES 1 B 181 GLY SER GLY THR MET LYS PHE ALA GLU HIS LEU SER ALA SEQRES 2 B 181 HIS ILE THR PRO GLU TRP ARG LYS GLN TYR ILE GLN TYR SEQRES 3 B 181 GLU ALA PHE LYS ASP MET LEU TYR SER ALA GLN ASP GLN SEQRES 4 B 181 ALA PRO SER VAL GLU VAL THR ASP GLU ASP THR VAL LYS SEQRES 5 B 181 ARG TYR PHE ALA LYS PHE GLU GLU LYS PHE PHE GLN THR SEQRES 6 B 181 CYS GLU LYS GLU LEU ALA LYS ILE ASN THR PHE TYR SER SEQRES 7 B 181 GLU LYS LEU ALA GLU ALA GLN ARG ARG PHE ALA THR LEU SEQRES 8 B 181 GLN ASN GLU LEU GLN SER SER GLY SER GLY SER GLY ASP SEQRES 9 B 181 LEU LYS LEU ALA PHE SER GLU PHE TYR LEU SER LEU ILE SEQRES 10 B 181 LEU LEU GLN ASN TYR GLN ASN LEU ASN PHE THR GLY PHE SEQRES 11 B 181 ARG LYS ILE LEU LYS LYS HIS ASP LYS ILE LEU GLU THR SEQRES 12 B 181 SER ARG GLY ALA ASP TRP ARG VAL ALA HIS VAL GLU VAL SEQRES 13 B 181 ALA PRO PHE TYR THR CYS LYS LYS ILE ASN GLN LEU ILE SEQRES 14 B 181 SER GLU THR GLU ALA VAL VAL THR ASN GLU LEU GLU SEQRES 1 A 181 GLY SER GLY THR MET LYS PHE ALA GLU HIS LEU SER ALA SEQRES 2 A 181 HIS ILE THR PRO GLU TRP ARG LYS GLN TYR ILE GLN TYR SEQRES 3 A 181 GLU ALA PHE LYS ASP MET LEU TYR SER ALA GLN ASP GLN SEQRES 4 A 181 ALA PRO SER VAL GLU VAL THR ASP GLU ASP THR VAL LYS SEQRES 5 A 181 ARG TYR PHE ALA LYS PHE GLU GLU LYS PHE PHE GLN THR SEQRES 6 A 181 CYS GLU LYS GLU LEU ALA LYS ILE ASN THR PHE TYR SER SEQRES 7 A 181 GLU LYS LEU ALA GLU ALA GLN ARG ARG PHE ALA THR LEU SEQRES 8 A 181 GLN ASN GLU LEU GLN SER SER GLY SER GLY SER GLY ASP SEQRES 9 A 181 LEU LYS LEU ALA PHE SER GLU PHE TYR LEU SER LEU ILE SEQRES 10 A 181 LEU LEU GLN ASN TYR GLN ASN LEU ASN PHE THR GLY PHE SEQRES 11 A 181 ARG LYS ILE LEU LYS LYS HIS ASP LYS ILE LEU GLU THR SEQRES 12 A 181 SER ARG GLY ALA ASP TRP ARG VAL ALA HIS VAL GLU VAL SEQRES 13 A 181 ALA PRO PHE TYR THR CYS LYS LYS ILE ASN GLN LEU ILE SEQRES 14 A 181 SER GLU THR GLU ALA VAL VAL THR ASN GLU LEU GLU FORMUL 3 HOH *358(H2 O) HELIX 1 AA1 PHE B 3 ILE B 11 1 9 HELIX 2 AA2 THR B 12 TYR B 19 5 8 HELIX 3 AA3 GLN B 21 GLN B 35 1 15 HELIX 4 AA4 ASP B 43 GLY B 95 1 53 HELIX 5 AA5 GLY B 99 GLU B 168 1 40 HELIX 6 AA6 SER B 170 HIS B 179 1 10 HELIX 7 AA7 ALA B 183 CYS B 188 1 6 HELIX 8 AA8 LYS B 189 ALA B 200 1 12 HELIX 9 AA9 LYS A 2 ILE A 11 1 10 HELIX 10 AB1 THR A 12 TYR A 19 5 8 HELIX 11 AB2 GLN A 21 GLN A 35 1 15 HELIX 12 AB3 ASP A 43 ASN A 89 1 47 HELIX 13 AB4 GLY A 99 GLU A 168 1 40 HELIX 14 AB5 SER A 170 VAL A 180 1 11 HELIX 15 AB6 ALA A 183 CYS A 188 1 6 HELIX 16 AB7 LYS A 189 LEU A 206 1 18 CRYST1 56.290 47.798 71.682 90.00 107.15 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 0.017765 0.000000 0.005484 0.00000 SCALE2 0.000000 0.020921 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014600 0.00000