HEADER TRANSPORT PROTEIN 15-JUN-09 3HV1 TITLE CRYSTAL STRUCTURE OF A POLAR AMINO ACID ABC UPTAKE TRANSPORTER TITLE 2 SUBSTRATE BINDING PROTEIN FROM STREPTOCOCCUS THERMOPHILUS COMPND MOL_ID: 1; COMPND 2 MOLECULE: POLAR AMINO ACID ABC UPTAKE TRANSPORTER SUBSTRATE BINDING COMPND 3 PROTEIN; COMPND 4 CHAIN: A, B; COMPND 5 FRAGMENT: RESIDUES 27-283; COMPND 6 SYNONYM: ABC UPTAKE TRANSPORTER; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOCOCCUS THERMOPHILUS LMG 18311; SOURCE 3 ORGANISM_TAXID: 264199; SOURCE 4 ATCC: BAA-250; SOURCE 5 GENE: STU0877; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: BC-PSGX3 (BC) KEYWDS POLAR AMINO ACID, ABC UPTAKE TRANSPORTER, PROTEIN STRUCTURE KEYWDS 2 INITIATIVE II(PSI II), NYSGXRC, 11316L, STRUCTURAL GENOMICS, NEW KEYWDS 3 YORK SGX RESEARCH CENTER FOR STRUCTURAL GENOMICS, TRANSPORT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR K.PALANI,S.K.BURLEY,S.SWAMINATHAN,NEW YORK SGX RESEARCH CENTER FOR AUTHOR 2 STRUCTURAL GENOMICS (NYSGXRC) REVDAT 2 10-FEB-21 3HV1 1 AUTHOR JRNL SEQADV LINK REVDAT 1 23-JUN-09 3HV1 0 JRNL AUTH K.PALANI,S.K.BURLEY,S.SWAMINATHAN JRNL TITL CRYSTAL STRUCTURE OF A POLAR AMINO ACID ABC UPTAKE JRNL TITL 2 TRANSPORTER SUBSTRATE BINDING PROTEIN FROM STREPTOCOCCUS JRNL TITL 3 THERMOPHILUS JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.02 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 248640.190 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 95.6 REMARK 3 NUMBER OF REFLECTIONS : 42840 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 SET) : 0.222 REMARK 3 FREE R VALUE : 0.254 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2133 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.005 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.02 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 89.40 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 6273 REMARK 3 BIN R VALUE (WORKING SET) : 0.2800 REMARK 3 BIN FREE R VALUE : 0.3290 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.10 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 340 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.018 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4110 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 281 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 18.90 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 32.60 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 6.07000 REMARK 3 B22 (A**2) : -1.55000 REMARK 3 B33 (A**2) : -4.52000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.47000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.25 REMARK 3 ESD FROM SIGMAA (A) : 0.19 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.29 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.24 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.200 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.30 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.720 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.35 REMARK 3 BSOL : 43.06 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : DNA-RNA_REP.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : ION.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : DNA-RNA.TOP REMARK 3 TOPOLOGY FILE 3 : WATER.TOP REMARK 3 TOPOLOGY FILE 4 : ION.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 3HV1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-JUN-09. REMARK 100 THE DEPOSITION ID IS D_1000053616. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 04-JUN-09 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X29A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979 REMARK 200 MONOCHROMATOR : SI(III) CHANNEL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 44250 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 45.020 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 200 DATA REDUNDANCY : 7.400 REMARK 200 R MERGE (I) : 0.05500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 19.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.97 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.9 REMARK 200 DATA REDUNDANCY IN SHELL : 7.40 REMARK 200 R MERGE FOR SHELL (I) : 0.37800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SHELXD, SHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.94 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.36 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M L-PROLINE, 0.1M HEPES, 10% REMARK 280 POLYETHYLENE GLYCOL MONOMETHYL ETHER 2000, PH 7.5, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 298.0K 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 39.28150 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, 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: DIMERIC 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 REMARK 350 BIOMOLECULE: 3 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 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 MSE A 24 REMARK 465 SER A 25 REMARK 465 LEU A 26 REMARK 465 HIS A 291 REMARK 465 MSE B 24 REMARK 465 SER B 25 REMARK 465 LEU B 26 REMARK 465 ARG B 27 REMARK 465 GLY B 285 REMARK 465 LYS B 286 REMARK 465 ARG B 287 REMARK 465 GLU B 288 REMARK 465 GLY B 289 REMARK 465 HIS B 291 REMARK 465 HIS B 292 REMARK 465 HIS B 293 REMARK 465 HIS B 294 REMARK 465 HIS B 295 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 ALA A 52 -5.98 -59.66 REMARK 500 ASN A 109 64.49 -174.96 REMARK 500 LEU A 172 -38.23 -132.94 REMARK 500 ASN A 178 -1.97 68.15 REMARK 500 HIS A 289 66.33 4.03 REMARK 500 ALA B 52 -6.66 -57.47 REMARK 500 ASN B 109 69.75 -178.23 REMARK 500 SER B 168 73.66 -119.20 REMARK 500 LEU B 172 -37.37 -133.31 REMARK 500 ASP B 174 24.95 -76.23 REMARK 500 VAL B 175 -49.13 -133.44 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: NYSGXRC-11316L RELATED DB: TARGETDB DBREF 3HV1 A 27 283 UNP Q5M4P7 Q5M4P7_STRT2 27 283 DBREF 3HV1 B 27 287 UNP Q5M4P7 Q5M4P7_STRT2 27 283 SEQADV 3HV1 MSE A 24 UNP Q5M4P7 EXPRESSION TAG SEQADV 3HV1 SER A 25 UNP Q5M4P7 EXPRESSION TAG SEQADV 3HV1 LEU A 26 UNP Q5M4P7 EXPRESSION TAG SEQADV 3HV1 GLU A 284 UNP Q5M4P7 EXPRESSION TAG SEQADV 3HV1 GLY A 285 UNP Q5M4P7 EXPRESSION TAG SEQADV 3HV1 HIS A 286 UNP Q5M4P7 EXPRESSION TAG SEQADV 3HV1 HIS A 287 UNP Q5M4P7 EXPRESSION TAG SEQADV 3HV1 HIS A 288 UNP Q5M4P7 EXPRESSION TAG SEQADV 3HV1 HIS A 289 UNP Q5M4P7 EXPRESSION TAG SEQADV 3HV1 HIS A 290 UNP Q5M4P7 EXPRESSION TAG SEQADV 3HV1 HIS A 291 UNP Q5M4P7 EXPRESSION TAG SEQADV 3HV1 MSE B 24 UNP Q5M4P7 EXPRESSION TAG SEQADV 3HV1 SER B 25 UNP Q5M4P7 EXPRESSION TAG SEQADV 3HV1 LEU B 26 UNP Q5M4P7 EXPRESSION TAG SEQADV 3HV1 GLU B 288 UNP Q5M4P7 EXPRESSION TAG SEQADV 3HV1 GLY B 289 UNP Q5M4P7 EXPRESSION TAG SEQADV 3HV1 HIS B 290 UNP Q5M4P7 EXPRESSION TAG SEQADV 3HV1 HIS B 291 UNP Q5M4P7 EXPRESSION TAG SEQADV 3HV1 HIS B 292 UNP Q5M4P7 EXPRESSION TAG SEQADV 3HV1 HIS B 293 UNP Q5M4P7 EXPRESSION TAG SEQADV 3HV1 HIS B 294 UNP Q5M4P7 EXPRESSION TAG SEQADV 3HV1 HIS B 295 UNP Q5M4P7 EXPRESSION TAG SEQRES 1 A 268 MSE SER LEU ARG SER HIS PHE ALA THR GLN LYS ASP GLN SEQRES 2 A 268 TRP GLN THR TYR THR LYS GLU LYS LYS ILE LYS ILE GLY SEQRES 3 A 268 PHE ASP ALA THR PHE VAL PRO MSE GLY TYR GLU GLU LYS SEQRES 4 A 268 ASP GLY SER TYR ILE GLY PHE ASP ILE ASP LEU ALA ASN SEQRES 5 A 268 ALA VAL PHE LYS LEU TYR GLY ILE ASP VAL GLU TRP GLN SEQRES 6 A 268 ALA ILE ASP TRP ASP MSE LYS GLU THR GLU LEU LYS ASN SEQRES 7 A 268 GLY THR ILE ASP LEU ILE TRP ASN GLY TYR SER VAL THR SEQRES 8 A 268 ASP GLU ARG LYS GLN SER ALA ASP PHE THR GLU PRO TYR SEQRES 9 A 268 MSE VAL ASN GLU GLN VAL LEU VAL THR LYS LYS SER SER SEQRES 10 A 268 GLY ILE ASP SER VAL ALA GLY MSE ALA GLY LYS THR LEU SEQRES 11 A 268 GLY ALA GLN ALA GLY SER SER GLY TYR ASP ALA PHE ASN SEQRES 12 A 268 ALA SER PRO LYS ILE LEU LYS ASP VAL VAL ALA ASN GLN SEQRES 13 A 268 LYS VAL VAL GLN TYR SER THR PHE THR GLN ALA LEU ILE SEQRES 14 A 268 ASP LEU ASN SER GLY ARG ILE ASP GLY LEU LEU ILE ASP SEQRES 15 A 268 ARG VAL TYR ALA ASN TYR TYR LEU GLU LYS SER GLY VAL SEQRES 16 A 268 LEU ASP GLN TYR ASN VAL MSE PRO ALA GLY TYR GLU GLY SEQRES 17 A 268 GLU SER PHE ALA VAL GLY ALA ARG LYS VAL ASP LYS THR SEQRES 18 A 268 LEU ILE LYS LYS ILE ASN GLN GLY PHE GLU THR LEU TYR SEQRES 19 A 268 LYS ASN GLY GLU PHE GLN LYS ILE SER ASN LYS TRP PHE SEQRES 20 A 268 GLY GLU ASP VAL ALA THR ASP GLN VAL LYS GLY LYS ARG SEQRES 21 A 268 GLU GLY HIS HIS HIS HIS HIS HIS SEQRES 1 B 268 MSE SER LEU ARG SER HIS PHE ALA THR GLN LYS ASP GLN SEQRES 2 B 268 TRP GLN THR TYR THR LYS GLU LYS LYS ILE LYS ILE GLY SEQRES 3 B 268 PHE ASP ALA THR PHE VAL PRO MSE GLY TYR GLU GLU LYS SEQRES 4 B 268 ASP GLY SER TYR ILE GLY PHE ASP ILE ASP LEU ALA ASN SEQRES 5 B 268 ALA VAL PHE LYS LEU TYR GLY ILE ASP VAL GLU TRP GLN SEQRES 6 B 268 ALA ILE ASP TRP ASP MSE LYS GLU THR GLU LEU LYS ASN SEQRES 7 B 268 GLY THR ILE ASP LEU ILE TRP ASN GLY TYR SER VAL THR SEQRES 8 B 268 ASP GLU ARG LYS GLN SER ALA ASP PHE THR GLU PRO TYR SEQRES 9 B 268 MSE VAL ASN GLU GLN VAL LEU VAL THR LYS LYS SER SER SEQRES 10 B 268 GLY ILE ASP SER VAL ALA GLY MSE ALA GLY LYS THR LEU SEQRES 11 B 268 GLY ALA GLN ALA GLY SER SER GLY TYR ASP ALA PHE ASN SEQRES 12 B 268 ALA SER PRO LYS ILE LEU LYS ASP VAL VAL ALA ASN GLN SEQRES 13 B 268 LYS VAL VAL GLN TYR SER THR PHE THR GLN ALA LEU ILE SEQRES 14 B 268 ASP LEU ASN SER GLY ARG ILE ASP GLY LEU LEU ILE ASP SEQRES 15 B 268 ARG VAL TYR ALA ASN TYR TYR LEU GLU LYS SER GLY VAL SEQRES 16 B 268 LEU ASP GLN TYR ASN VAL MSE PRO ALA GLY TYR GLU GLY SEQRES 17 B 268 GLU SER PHE ALA VAL GLY ALA ARG LYS VAL ASP LYS THR SEQRES 18 B 268 LEU ILE LYS LYS ILE ASN GLN GLY PHE GLU THR LEU TYR SEQRES 19 B 268 LYS ASN GLY GLU PHE GLN LYS ILE SER ASN LYS TRP PHE SEQRES 20 B 268 GLY GLU ASP VAL ALA THR ASP GLN VAL LYS GLY LYS ARG SEQRES 21 B 268 GLU GLY HIS HIS HIS HIS HIS HIS MODRES 3HV1 MSE A 57 MET SELENOMETHIONINE MODRES 3HV1 MSE A 94 MET SELENOMETHIONINE MODRES 3HV1 MSE A 128 MET SELENOMETHIONINE MODRES 3HV1 MSE A 148 MET SELENOMETHIONINE MODRES 3HV1 MSE A 225 MET SELENOMETHIONINE MODRES 3HV1 MSE B 57 MET SELENOMETHIONINE MODRES 3HV1 MSE B 94 MET SELENOMETHIONINE MODRES 3HV1 MSE B 128 MET SELENOMETHIONINE MODRES 3HV1 MSE B 148 MET SELENOMETHIONINE MODRES 3HV1 MSE B 225 MET SELENOMETHIONINE HET MSE A 57 8 HET MSE A 94 8 HET MSE A 128 8 HET MSE A 148 8 HET MSE A 225 8 HET MSE B 57 8 HET MSE B 94 8 HET MSE B 128 8 HET MSE B 148 8 HET MSE B 225 8 HETNAM MSE SELENOMETHIONINE FORMUL 1 MSE 10(C5 H11 N O2 SE) FORMUL 3 HOH *281(H2 O) HELIX 1 1 PHE A 30 LYS A 34 5 5 HELIX 2 2 GLN A 36 LYS A 44 1 9 HELIX 3 3 GLY A 68 LEU A 80 1 13 HELIX 4 4 ASP A 91 ASP A 93 5 3 HELIX 5 5 MSE A 94 ASN A 101 1 8 HELIX 6 6 THR A 114 GLN A 119 1 6 HELIX 7 7 SER A 139 GLY A 141 5 3 HELIX 8 8 VAL A 145 ALA A 149 5 5 HELIX 9 9 SER A 159 SER A 168 1 10 HELIX 10 10 VAL A 176 GLN A 179 5 4 HELIX 11 11 THR A 186 SER A 196 1 11 HELIX 12 12 ARG A 206 SER A 216 1 11 HELIX 13 13 VAL A 218 ASP A 220 5 3 HELIX 14 14 ASP A 242 ASN A 259 1 18 HELIX 15 15 GLY A 260 GLY A 271 1 12 HELIX 16 16 PHE B 30 LYS B 34 5 5 HELIX 17 17 GLN B 36 LYS B 44 1 9 HELIX 18 18 GLY B 68 LEU B 80 1 13 HELIX 19 19 ASP B 91 ASP B 93 5 3 HELIX 20 20 MSE B 94 ASN B 101 1 8 HELIX 21 21 GLU B 116 SER B 120 5 5 HELIX 22 22 SER B 139 GLY B 141 5 3 HELIX 23 23 SER B 144 ALA B 149 5 6 HELIX 24 24 SER B 159 SER B 168 1 10 HELIX 25 25 VAL B 176 GLN B 179 5 4 HELIX 26 26 THR B 186 GLY B 197 1 12 HELIX 27 27 ARG B 206 SER B 216 1 11 HELIX 28 28 VAL B 218 ASP B 220 5 3 HELIX 29 29 ASP B 242 ASN B 259 1 18 HELIX 30 30 GLY B 260 GLY B 271 1 12 SHEET 1 A 5 ASP A 84 ALA A 89 0 SHEET 2 A 5 LYS A 45 PHE A 50 1 N ILE A 48 O GLN A 88 SHEET 3 A 5 LEU A 106 ILE A 107 1 O LEU A 106 N GLY A 49 SHEET 4 A 5 GLY A 237 ALA A 238 -1 O GLY A 237 N ILE A 107 SHEET 5 A 5 ASP A 122 PHE A 123 -1 N ASP A 122 O ALA A 238 SHEET 1 B 3 THR A 53 PHE A 54 0 SHEET 2 B 3 GLY A 58 GLU A 60 -1 O GLY A 58 N PHE A 54 SHEET 3 B 3 TYR A 66 ILE A 67 -1 O ILE A 67 N TYR A 59 SHEET 1 C 2 MSE A 128 ASN A 130 0 SHEET 2 C 2 GLU A 232 PHE A 234 -1 O GLU A 232 N ASN A 130 SHEET 1 D 5 VAL A 181 TYR A 184 0 SHEET 2 D 5 LEU A 153 GLN A 156 1 N LEU A 153 O VAL A 182 SHEET 3 D 5 GLY A 201 ASP A 205 1 O LEU A 203 N GLY A 154 SHEET 4 D 5 GLN A 132 LYS A 137 -1 N VAL A 135 O LEU A 202 SHEET 5 D 5 TYR A 222 PRO A 226 -1 O MSE A 225 N LEU A 134 SHEET 1 E 5 ASP B 84 ALA B 89 0 SHEET 2 E 5 LYS B 45 PHE B 50 1 N ILE B 48 O GLN B 88 SHEET 3 E 5 LEU B 106 ILE B 107 1 O LEU B 106 N GLY B 49 SHEET 4 E 5 GLY B 237 ALA B 238 -1 O GLY B 237 N ILE B 107 SHEET 5 E 5 ASP B 122 PHE B 123 -1 N ASP B 122 O ALA B 238 SHEET 1 F 3 THR B 53 PHE B 54 0 SHEET 2 F 3 GLY B 58 GLU B 60 -1 O GLY B 58 N PHE B 54 SHEET 3 F 3 TYR B 66 ILE B 67 -1 O ILE B 67 N TYR B 59 SHEET 1 G 2 MSE B 128 ASN B 130 0 SHEET 2 G 2 GLU B 232 PHE B 234 -1 O PHE B 234 N MSE B 128 SHEET 1 H 5 VAL B 181 TYR B 184 0 SHEET 2 H 5 LEU B 153 GLN B 156 1 N ALA B 155 O VAL B 182 SHEET 3 H 5 GLY B 201 ASP B 205 1 O LEU B 203 N GLY B 154 SHEET 4 H 5 GLN B 132 LYS B 137 -1 N VAL B 133 O ILE B 204 SHEET 5 H 5 TYR B 222 PRO B 226 -1 O MSE B 225 N LEU B 134 LINK C PRO A 56 N MSE A 57 1555 1555 1.33 LINK C MSE A 57 N GLY A 58 1555 1555 1.33 LINK C ASP A 93 N MSE A 94 1555 1555 1.33 LINK C MSE A 94 N LYS A 95 1555 1555 1.33 LINK C TYR A 127 N MSE A 128 1555 1555 1.33 LINK C MSE A 128 N VAL A 129 1555 1555 1.33 LINK C GLY A 147 N MSE A 148 1555 1555 1.33 LINK C MSE A 148 N ALA A 149 1555 1555 1.33 LINK C VAL A 224 N MSE A 225 1555 1555 1.33 LINK C MSE A 225 N PRO A 226 1555 1555 1.35 LINK C PRO B 56 N MSE B 57 1555 1555 1.33 LINK C MSE B 57 N GLY B 58 1555 1555 1.32 LINK C ASP B 93 N MSE B 94 1555 1555 1.33 LINK C MSE B 94 N LYS B 95 1555 1555 1.33 LINK C TYR B 127 N MSE B 128 1555 1555 1.33 LINK C MSE B 128 N VAL B 129 1555 1555 1.33 LINK C GLY B 147 N MSE B 148 1555 1555 1.33 LINK C MSE B 148 N ALA B 149 1555 1555 1.33 LINK C VAL B 224 N MSE B 225 1555 1555 1.33 LINK C MSE B 225 N PRO B 226 1555 1555 1.34 CISPEP 1 VAL A 55 PRO A 56 0 -0.44 CISPEP 2 VAL B 55 PRO B 56 0 0.08 CRYST1 47.559 78.563 80.030 90.00 105.41 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 0.021027 0.000000 0.005796 0.00000 SCALE2 0.000000 0.012729 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012961 0.00000