HEADER TRANSPORT PROTEIN 14-NOV-16 5ME4 TITLE THE STRUCTURE OF HTXB FROM PSEUDOMONAS STUTZERI IN COMPLEX WITH TITLE 2 HYPOPHOSPHITE TO 1.52 A RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROBABLE PHOSPHITE TRANSPORT SYSTEM-BINDING PROTEIN HTXB; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 OTHER_DETAILS: THIS CONSTRUCT HAS HAD AN N-TERMINAL SIGNAL COMPND 6 PEPTIDE/ANCHOR REMOVED AND A C-TERMINAL 6XHIS TAG ADDED. SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS STUTZERI; SOURCE 3 ORGANISM_TAXID: 316; SOURCE 4 GENE: HTXB; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET21A(+) KEYWDS ABC-TRANSPORTER, PERIPLAMIC BINDING PROTEIN, PHOSPHITE, KEYWDS 2 HYPOPHOSPHITE, TRANSPORT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR C.BISSON,A.HITCHCOCK REVDAT 3 17-JAN-24 5ME4 1 REMARK REVDAT 2 06-DEC-17 5ME4 1 JRNL REVDAT 1 29-NOV-17 5ME4 0 JRNL AUTH C.BISSON,N.B.P.ADAMS,B.STEVENSON,A.A.BRINDLEY,D.POLYVIOU, JRNL AUTH 2 T.S.BIBBY,P.J.BAKER,C.N.HUNTER,A.HITCHCOCK JRNL TITL THE MOLECULAR BASIS OF PHOSPHITE AND HYPOPHOSPHITE JRNL TITL 2 RECOGNITION BY ABC-TRANSPORTERS. JRNL REF NAT COMMUN V. 8 1746 2017 JRNL REFN ESSN 2041-1723 JRNL PMID 29170493 JRNL DOI 10.1038/S41467-017-01226-8 REMARK 2 REMARK 2 RESOLUTION. 1.52 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0155 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) : 1.52 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 22.80 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 97.5 REMARK 3 NUMBER OF REFLECTIONS : 40628 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) : 0.169 REMARK 3 R VALUE (WORKING SET) : 0.167 REMARK 3 FREE R VALUE : 0.198 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 2115 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) : 1.52 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.56 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2771 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 92.86 REMARK 3 BIN R VALUE (WORKING SET) : 0.2920 REMARK 3 BIN FREE R VALUE SET COUNT : 167 REMARK 3 BIN FREE R VALUE : 0.3060 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2000 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 6 REMARK 3 SOLVENT ATOMS : 175 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 23.14 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.11000 REMARK 3 B22 (A**2) : -0.30000 REMARK 3 B33 (A**2) : -0.81000 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): 0.069 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.072 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.053 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.532 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.972 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.957 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2093 ; 0.011 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 2051 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2833 ; 1.453 ; 1.966 REMARK 3 BOND ANGLES OTHERS (DEGREES): 4694 ; 0.923 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 267 ; 5.891 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 86 ;32.995 ;24.186 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 366 ;13.171 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 10 ;19.739 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 302 ; 0.091 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2350 ; 0.008 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 456 ; 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): 1044 ; 4.277 ; 1.790 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1043 ; 4.075 ; 1.784 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1307 ; 4.725 ; 2.654 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 1308 ; 4.724 ; 2.657 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1049 ;20.396 ; 2.405 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1050 ;20.390 ; 2.408 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 1523 ;15.464 ; 3.254 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 2443 ;15.035 ;22.313 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 2412 ;15.108 ;22.049 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 : 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 USED IF PRESENT IN REMARK 3 THE INPUT REMARK 4 REMARK 4 5ME4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 14-NOV-16. REMARK 100 THE DEPOSITION ID IS D_1200002329. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-JUL-16 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I24 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97951 REMARK 200 MONOCHROMATOR : SYNCHROTRON REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 42787 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.520 REMARK 200 RESOLUTION RANGE LOW (A) : 22.810 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.7 REMARK 200 DATA REDUNDANCY : 7.100 REMARK 200 R MERGE (I) : 0.11700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.52 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.55 REMARK 200 COMPLETENESS FOR SHELL (%) : 91.3 REMARK 200 DATA REDUNDANCY IN SHELL : 6.00 REMARK 200 R MERGE FOR SHELL (I) : 1.20900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.100 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: 5JVB REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.34 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.29 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M SODIUM/POTASSIUM TARTRATE, 0.1 M REMARK 280 BIS-TRIS PROPANE PH 8.5 AND 20 % (W/V) PEG 3350, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 283K 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 20.12000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 62.60000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 27.60500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 62.60000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 20.12000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 27.60500 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 310 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11290 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 6.0 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 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 1 REMARK 465 ALA A 2 REMARK 465 GLU A 3 REMARK 465 VAL A 4 REMARK 465 VAL A 5 REMARK 465 ASN A 6 REMARK 465 LYS A 263 REMARK 465 LEU A 264 REMARK 465 LEU A 265 REMARK 465 GLU A 266 REMARK 465 HIS A 267 REMARK 465 HIS A 268 REMARK 465 HIS A 269 REMARK 465 HIS A 270 REMARK 465 HIS A 271 REMARK 465 HIS A 272 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 ARG A 178 NE - CZ - NH1 ANGL. DEV. = 3.1 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 PRO A 95 42.09 -86.19 REMARK 500 TRP A 132 -62.84 -136.95 REMARK 500 ASN A 242A 29.19 -141.07 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 HP4 A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue HP4 A 302 DBREF 5ME4 A 2 264 UNP O69061 HTXB_PSEST 34 298 SEQADV 5ME4 MET A 1 UNP O69061 INITIATING METHIONINE SEQADV 5ME4 LEU A 265 UNP O69061 EXPRESSION TAG SEQADV 5ME4 GLU A 266 UNP O69061 EXPRESSION TAG SEQADV 5ME4 HIS A 267 UNP O69061 EXPRESSION TAG SEQADV 5ME4 HIS A 268 UNP O69061 EXPRESSION TAG SEQADV 5ME4 HIS A 269 UNP O69061 EXPRESSION TAG SEQADV 5ME4 HIS A 270 UNP O69061 EXPRESSION TAG SEQADV 5ME4 HIS A 271 UNP O69061 EXPRESSION TAG SEQADV 5ME4 HIS A 272 UNP O69061 EXPRESSION TAG SEQRES 1 A 274 MET ALA GLU VAL VAL ASN GLY LYS LEU HIS LEU ARG PHE SEQRES 2 A 274 ALA ILE ALA PRO MET ARG PRO THR PRO SER GLN THR ILE SEQRES 3 A 274 LYS GLU PHE GLU PRO ILE PHE LYS TYR LEU ALA ASP GLN SEQRES 4 A 274 LEU GLY ALA THR TYR GLU ILE VAL SER PRO GLU SER TRP SEQRES 5 A 274 ALA ALA ILE SER VAL ALA MET THR ASN GLY HIS VAL ASP SEQRES 6 A 274 VAL GLY TRP LEU GLY PRO TRP GLY TYR VAL LEU SER ASN SEQRES 7 A 274 LYS LYS ALA GLY THR GLU VAL LEU ALA THR VAL LYS TYR SEQRES 8 A 274 ARG GLY GLU PRO PHE TYR LYS ALA LEU ILE VAL GLY ARG SEQRES 9 A 274 ALA ASP LEU PRO ILE LYS LYS TRP PRO GLU ASP ALA LYS SEQRES 10 A 274 GLY LEU LYS LEU SER LEU SER ASP GLN GLY ASN THR SER SEQRES 11 A 274 GLY TRP LEU ILE PRO MET ALA TYR PHE LYS SER ILE GLY SEQRES 12 A 274 ILE ASP PRO ALA SER TYR PHE GLU TYR ARG GLU GLY ALA SEQRES 13 A 274 THR PHE GLY GLN ASN GLU SER GLN ILE GLN HIS GLY LEU SEQRES 14 A 274 ILE ASP LEU GLY SER ASP MET ASP ARG GLY ARG ASN GLY SEQRES 15 A 274 MET ILE GLU ALA GLY GLN ILE ASP PRO SER LYS SER LYS SEQRES 16 A 274 ILE VAL TRP GLU SER SER LYS LEU PRO ASN ASP ALA ILE SEQRES 17 A 274 SER VAL PRO LYS ASP PHE ASP PRO ALA LEU LYS ALA ARG SEQRES 18 A 274 ILE THR GLU ILE LEU THR SER LEU SER GLU GLU LYS ALA SEQRES 19 A 274 GLN SER LEU MET GLY SER GLY TYR ASN GLY PHE VAL LYS SEQRES 20 A 274 ALA LYS HIS SER ASP TYR LYS VAL ILE GLU ASP ALA GLY SEQRES 21 A 274 ARG ILE LEU GLY LYS LEU LEU GLU HIS HIS HIS HIS HIS SEQRES 22 A 274 HIS HET HP4 A 301 5 HET HP4 A 302 5 HETNAM HP4 PHOSPHINATE HETSYN HP4 HYPOPHOSPHITE FORMUL 2 HP4 2(H2 O2 P 1-) FORMUL 4 HOH *175(H2 O) HELIX 1 AA1 THR A 21 GLY A 41 1 21 HELIX 2 AA2 SER A 51 ASN A 61 1 11 HELIX 3 AA3 GLY A 70 GLY A 82 1 13 HELIX 4 AA4 TRP A 132 ILE A 142 1 11 HELIX 5 AA5 ASP A 145 PHE A 150 1 6 HELIX 6 AA6 THR A 157 HIS A 167 1 11 HELIX 7 AA7 ASP A 177 ALA A 186 1 10 HELIX 8 AA8 ASP A 190 SER A 192 5 3 HELIX 9 AA9 ASP A 215 SER A 228 1 14 HELIX 10 AB1 SER A 230 LEU A 237 1 8 HELIX 11 AB2 LYS A 247 ASP A 250 5 4 HELIX 12 AB3 TYR A 251 LEU A 261 1 11 SHEET 1 AA1 6 THR A 43 VAL A 47 0 SHEET 2 AA1 6 HIS A 10 ILE A 15 1 N PHE A 13 O GLU A 45 SHEET 3 AA1 6 VAL A 66 LEU A 69 1 O TRP A 68 N ALA A 14 SHEET 4 AA1 6 ALA A 207 VAL A 210 -1 O SER A 209 N GLY A 67 SHEET 5 AA1 6 GLU A 84 TYR A 91 -1 N LEU A 86 O ILE A 208 SHEET 6 AA1 6 TYR A 242 LYS A 245 -1 O GLY A 242B N LYS A 90 SHEET 1 AA2 2 PHE A 96 TYR A 97 0 SHEET 2 AA2 2 LEU A 203 PRO A 204 -1 O LEU A 203 N TYR A 97 SHEET 1 AA3 5 GLU A 151 ARG A 153 0 SHEET 2 AA3 5 LYS A 120 SER A 122 1 N LEU A 121 O ARG A 153 SHEET 3 AA3 5 LEU A 172 MET A 176 1 O LEU A 172 N LYS A 120 SHEET 4 AA3 5 ALA A 99 ARG A 104 -1 N VAL A 102 O GLY A 173 SHEET 5 AA3 5 SER A 194 GLU A 199 -1 O VAL A 197 N ILE A 101 CISPEP 1 TRP A 112 PRO A 113 0 -3.81 SITE 1 AC1 7 TRP A 52 PRO A 71 TYR A 97 ASN A 128 SITE 2 AC1 7 THR A 129 SER A 130 HOH A 425 SITE 1 AC2 2 ARG A 12 HIS A 63 CRYST1 40.240 55.210 125.200 90.00 90.00 90.00 P 21 21 21 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 0.024851 0.000000 0.000000 0.00000 SCALE2 0.000000 0.018113 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007987 0.00000