HEADER CELL ADHESION 05-DEC-14 4X5U TITLE X-RAY CRYSTAL STRUCTURE OF CAGL AT PH 4.2 COMPND MOL_ID: 1; COMPND 2 MOLECULE: CAG PATHOGENICITY ISLAND PROTEIN (CAG18); COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RGD MOTIF (UNP RESIDUES 21-237); COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HELICOBACTER PYLORI; SOURCE 3 ORGANISM_TAXID: 85962; SOURCE 4 STRAIN: ATCC 700392 / 26695; SOURCE 5 GENE: C694_02780, HP_0539; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) PLYSS KEYWDS RGD MOTIF, TYPE IV SECRETION SYSTEM, INTEGRIN, CELL ADHESION EXPDTA X-RAY DIFFRACTION AUTHOR E.J.SUNDBERG,D.A.BONSOR,K.DIEDERICHS REVDAT 5 27-SEP-23 4X5U 1 REMARK REVDAT 4 22-NOV-17 4X5U 1 SOURCE JRNL REMARK REVDAT 3 27-MAY-15 4X5U 1 JRNL REVDAT 2 15-APR-15 4X5U 1 JRNL REVDAT 1 08-APR-15 4X5U 0 JRNL AUTH D.A.BONSOR,K.T.PHAM,R.BEADENKOPF,K.DIEDERICHS,R.HAAS, JRNL AUTH 2 D.BECKETT,W.FISCHER,E.J.SUNDBERG JRNL TITL INTEGRIN ENGAGEMENT BY THE HELICAL RGD MOTIF OF THE JRNL TITL 2 HELICOBACTER PYLORI CAGL PROTEIN IS REGULATED BY PH-INDUCED JRNL TITL 3 DISPLACEMENT OF A NEIGHBORING HELIX. JRNL REF J.BIOL.CHEM. V. 290 12929 2015 JRNL REFN ESSN 1083-351X JRNL PMID 25837254 JRNL DOI 10.1074/JBC.M115.641829 REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0102 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) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 54.58 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 12955 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) : 0.257 REMARK 3 R VALUE (WORKING SET) : 0.254 REMARK 3 FREE R VALUE : 0.313 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 675 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) : 2.30 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.36 REMARK 3 REFLECTION IN BIN (WORKING SET) : 932 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.4590 REMARK 3 BIN FREE R VALUE SET COUNT : 44 REMARK 3 BIN FREE R VALUE : 0.3930 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1646 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 3 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 85.16 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.79000 REMARK 3 B22 (A**2) : 2.79000 REMARK 3 B33 (A**2) : -9.07000 REMARK 3 B12 (A**2) : 1.40000 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): 0.303 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.261 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.289 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 31.108 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.949 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.930 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1661 ; 0.008 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 1665 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2228 ; 1.094 ; 1.992 REMARK 3 BOND ANGLES OTHERS (DEGREES): 3839 ; 0.846 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 203 ; 5.131 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 80 ;43.688 ;26.500 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 347 ;16.298 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 7 ;13.728 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 260 ; 0.063 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1856 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 349 ; 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): 818 ; 1.389 ; 6.235 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 817 ; 1.388 ; 6.232 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1019 ; 2.326 ; 9.342 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 1020 ; 2.325 ; 9.346 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 842 ; 1.688 ; 6.490 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 840 ; 1.689 ; 6.484 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 1208 ; 2.859 ; 9.640 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 1896 ; 4.039 ;48.169 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 1897 ; 4.038 ;48.192 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 : 3 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 27 A 59 REMARK 3 ORIGIN FOR THE GROUP (A): 23.8570 -5.0320 10.8960 REMARK 3 T TENSOR REMARK 3 T11: 0.3509 T22: 0.2711 REMARK 3 T33: 0.2138 T12: 0.0042 REMARK 3 T13: -0.1193 T23: 0.0069 REMARK 3 L TENSOR REMARK 3 L11: 6.1839 L22: 4.6555 REMARK 3 L33: 7.6766 L12: -2.6498 REMARK 3 L13: -2.2589 L23: 4.3376 REMARK 3 S TENSOR REMARK 3 S11: -0.1744 S12: 0.3967 S13: -0.0899 REMARK 3 S21: -0.4214 S22: -0.4708 S23: 0.5413 REMARK 3 S31: -0.4083 S32: -1.2136 S33: 0.6452 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 60 A 184 REMARK 3 ORIGIN FOR THE GROUP (A): 25.9060 -5.8010 34.4290 REMARK 3 T TENSOR REMARK 3 T11: 0.1138 T22: 0.0411 REMARK 3 T33: 0.1351 T12: 0.0017 REMARK 3 T13: 0.0146 T23: 0.0108 REMARK 3 L TENSOR REMARK 3 L11: 1.1649 L22: 1.4911 REMARK 3 L33: 9.4204 L12: -0.1123 REMARK 3 L13: -1.9335 L23: 1.2227 REMARK 3 S TENSOR REMARK 3 S11: -0.1361 S12: -0.0755 S13: -0.1318 REMARK 3 S21: 0.1730 S22: -0.1391 S23: 0.2070 REMARK 3 S31: 0.5315 S32: -0.0718 S33: 0.2753 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 185 A 239 REMARK 3 ORIGIN FOR THE GROUP (A): 24.8670 -7.0670 -45.3860 REMARK 3 T TENSOR REMARK 3 T11: 0.2294 T22: 0.0601 REMARK 3 T33: 0.1066 T12: -0.0435 REMARK 3 T13: -0.0472 T23: 0.0090 REMARK 3 L TENSOR REMARK 3 L11: 0.6419 L22: 0.9656 REMARK 3 L33: 11.9850 L12: 0.5231 REMARK 3 L13: 1.9288 L23: 3.0617 REMARK 3 S TENSOR REMARK 3 S11: 0.0651 S12: 0.0699 S13: -0.0727 REMARK 3 S21: 0.0007 S22: 0.0593 S23: 0.0806 REMARK 3 S31: 0.2943 S32: 0.2749 S33: -0.1245 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.00 REMARK 3 ION PROBE RADIUS : 0.70 REMARK 3 SHRINKAGE RADIUS : 0.70 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 4X5U COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-DEC-14. REMARK 100 THE DEPOSITION ID IS D_1000205142. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-FEB-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.2 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL11-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979450 REMARK 200 MONOCHROMATOR : SIDE SCATTERING BENT CUBE-ROOT I REMARK 200 -BEAM SINGLE CRYSTAL; ASYMMETRIC REMARK 200 CUT 4.965 DEGS REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : XDS, AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 13696 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 54.580 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 37.20 REMARK 200 R MERGE (I) : 0.16900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 19.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.39 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 39.50 REMARK 200 R MERGE FOR SHELL (I) : 5.24700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.300 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: PDB ENTRY 3ZCI REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.24 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.69 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30% V/V ETHANOL, 200 MM SODIUM REMARK 280 PHOSPHATE/CITRIC ACID, PH 4.2, 5% W/V PEG 1000, 1% V/V GLYCEROL, REMARK 280 MICROSEEDING, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/6 REMARK 290 6555 X-Y,X,Z+5/6 REMARK 290 7555 Y,X,-Z+2/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+1/3 REMARK 290 10555 -Y,-X,-Z+1/6 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-Z+5/6 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 162.50867 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 81.25433 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 121.88150 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 40.62717 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 203.13583 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 162.50867 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 81.25433 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 40.62717 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 121.88150 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 203.13583 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: 7440 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 25290 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -72.0 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 BIOMT1 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 302 LIES ON A SPECIAL POSITION. 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 20 REMARK 465 GLU A 21 REMARK 465 ASP A 22 REMARK 465 ILE A 23 REMARK 465 THR A 24 REMARK 465 SER A 25 REMARK 465 GLY A 26 REMARK 465 SER A 50 REMARK 465 THR A 51 REMARK 465 THR A 52 REMARK 465 SER A 53 REMARK 465 PRO A 54 REMARK 465 SER A 55 REMARK 465 ALA A 56 REMARK 465 ASN A 57 REMARK 465 HIS A 240 REMARK 465 HIS A 241 REMARK 465 HIS A 242 REMARK 465 HIS A 243 REMARK 465 HIS A 244 REMARK 465 HIS A 245 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 PHE A 49 CG CD1 CD2 CE1 CE2 CZ 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 GLU A 47 92.44 -66.84 REMARK 500 ILE A 48 121.00 -172.86 REMARK 500 THR A 102 -106.13 -97.90 REMARK 500 ASN A 122 -70.16 -32.36 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3ZCI RELATED DB: PDB REMARK 900 SAME PROTEIN IN A DIFFERENT CONFORMATION REMARK 900 RELATED ID: 4CII RELATED DB: PDB REMARK 900 SAME PROTEIN WITH AN EXTRA HELIX DBREF 4X5U A 21 237 UNP O25272 O25272_HELPY 21 237 SEQADV 4X5U MET A 20 UNP O25272 INITIATING METHIONINE SEQADV 4X5U LEU A 238 UNP O25272 EXPRESSION TAG SEQADV 4X5U GLU A 239 UNP O25272 EXPRESSION TAG SEQADV 4X5U HIS A 240 UNP O25272 EXPRESSION TAG SEQADV 4X5U HIS A 241 UNP O25272 EXPRESSION TAG SEQADV 4X5U HIS A 242 UNP O25272 EXPRESSION TAG SEQADV 4X5U HIS A 243 UNP O25272 EXPRESSION TAG SEQADV 4X5U HIS A 244 UNP O25272 EXPRESSION TAG SEQADV 4X5U HIS A 245 UNP O25272 EXPRESSION TAG SEQRES 1 A 226 MET GLU ASP ILE THR SER GLY LEU LYS GLN LEU ASP SER SEQRES 2 A 226 THR TYR GLN GLU THR ASN GLN GLN VAL LEU LYS ASN LEU SEQRES 3 A 226 ASP GLU ILE PHE SER THR THR SER PRO SER ALA ASN ASN SEQRES 4 A 226 GLU MET GLY GLU GLU ASP ALA LEU ASN ILE LYS LYS ALA SEQRES 5 A 226 ALA ILE ALA LEU ARG GLY ASP LEU ALA LEU LEU LYS ALA SEQRES 6 A 226 ASN PHE GLU ALA ASN GLU LEU PHE PHE ILE SER GLU ASP SEQRES 7 A 226 VAL ILE PHE LYS THR TYR MET SER SER PRO GLU LEU LEU SEQRES 8 A 226 LEU THR TYR MET LYS ILE ASN PRO LEU ASP GLN ASN THR SEQRES 9 A 226 ALA GLU GLN GLN CYS GLY ILE SER ASP LYS VAL LEU VAL SEQRES 10 A 226 LEU TYR CYS GLU GLY LYS LEU LYS ILE GLU GLN GLU LYS SEQRES 11 A 226 GLN ASN ILE ARG GLU ARG LEU GLU THR SER LEU LYS ALA SEQRES 12 A 226 TYR GLN SER ASN ILE GLY GLY THR ALA SER LEU ILE THR SEQRES 13 A 226 ALA SER GLN THR LEU VAL GLU SER LEU LYS ASN LYS ASN SEQRES 14 A 226 PHE ILE LYS GLY ILE ARG LYS LEU MET LEU ALA HIS ASN SEQRES 15 A 226 LYS VAL PHE LEU ASN TYR LEU GLU GLU LEU ASP ALA LEU SEQRES 16 A 226 GLU ARG SER LEU GLU GLN SER LYS ARG GLN TYR LEU GLN SEQRES 17 A 226 GLU ARG GLN SER SER LYS ILE ILE VAL LYS LEU GLU HIS SEQRES 18 A 226 HIS HIS HIS HIS HIS FORMUL 2 HOH *3(H2 O) HELIX 1 AA1 LEU A 27 GLU A 47 1 21 HELIX 2 AA2 GLU A 59 THR A 102 1 44 HELIX 3 AA3 SER A 106 ASN A 117 1 12 HELIX 4 AA4 ASP A 120 GLN A 127 1 8 HELIX 5 AA5 ASP A 132 SER A 165 1 34 HELIX 6 AA6 ASN A 166 LEU A 238 1 73 SSBOND 1 CYS A 128 CYS A 139 1555 1555 2.06 CRYST1 63.018 63.018 243.763 90.00 90.00 120.00 P 65 2 2 12 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 0.015868 0.009162 0.000000 0.00000 SCALE2 0.000000 0.018323 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004102 0.00000