PDB Short entry for 1T6B HEADER MEMBRANE PROTEIN/TOXIN 05-MAY-04 1T6B TITLE CRYSTAL STRUCTURE OF B. ANTHRACIS PROTECTIVE ANTIGEN COMPLEXED WITH TITLE 2 HUMAN ANTHRAX TOXIN RECEPTOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTECTIVE ANTIGEN; COMPND 3 CHAIN: X; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: ANTHRAX TOXIN RECEPTOR 2; COMPND 7 CHAIN: Y; COMPND 8 FRAGMENT: A/I DOMAIN; COMPND 9 SYNONYM: CAPILLARY MORPHOGENESIS PROTEIN-2; CMG-2; COMPND 10 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS ANTHRACIS; SOURCE 3 ORGANISM_TAXID: 1392; SOURCE 4 EXPRESSION_SYSTEM: BACILLUS ANTHRACIS; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 1392; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BH445; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 10 ORGANISM_COMMON: HUMAN; SOURCE 11 ORGANISM_TAXID: 9606; SOURCE 12 GENE: ANTXR2,CMG2; SOURCE 13 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 14 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 15 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 16 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 17 EXPRESSION_SYSTEM_PLASMID: PET15B KEYWDS BACILLUS ANTHRACIS; ANTHRAX TOXIN; X-RAY CRYSTALLOGRAPHY, MEMBRANE KEYWDS 2 PROTEIN-TOXIN COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR E.SANTELLI,L.A.BANKSTON,S.H.LEPPLA,R.C.LIDDINGTON REVDAT 5 14-FEB-24 1T6B 1 REMARK SEQADV LINK REVDAT 4 13-JUL-11 1T6B 1 VERSN REVDAT 3 24-FEB-09 1T6B 1 VERSN REVDAT 2 24-AUG-04 1T6B 1 JRNL REVDAT 1 20-JUL-04 1T6B 0 JRNL AUTH E.SANTELLI,L.A.BANKSTON,S.H.LEPPLA,R.C.LIDDINGTON JRNL TITL CRYSTAL STRUCTURE OF A COMPLEX BETWEEN ANTHRAX TOXIN AND ITS JRNL TITL 2 HOST CELL RECEPTOR JRNL REF NATURE V. 430 905 2004 JRNL REFN ISSN 0028-0836 JRNL PMID 15243628 JRNL DOI 10.1038/NATURE02763 REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.1.24 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) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 37620 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) : 0.210 REMARK 3 R VALUE (WORKING SET) : 0.207 REMARK 3 FREE R VALUE : 0.266 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1990 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) : 2.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.56 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2699 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2740 REMARK 3 BIN FREE R VALUE SET COUNT : 160 REMARK 3 BIN FREE R VALUE : 0.3710 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6695 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 18 REMARK 3 SOLVENT ATOMS : 139 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.67 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.92000 REMARK 3 B22 (A**2) : -1.55000 REMARK 3 B33 (A**2) : -0.37000 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): 0.432 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.289 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.218 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 9.967 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.930 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.886 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 6823 ; 0.017 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 9231 ; 1.649 ; 1.955 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 841 ; 7.235 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1048 ; 0.112 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 5110 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 2918 ; 0.235 ; 0.200 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): 287 ; 0.173 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 10 ; 0.085 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 46 ; 0.204 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 11 ; 0.182 ; 0.200 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): 4212 ; 0.794 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 6838 ; 1.546 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2611 ; 2.465 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2393 ; 4.166 ; 4.500 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): 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 : 5 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 : X 16 X 258 REMARK 3 ORIGIN FOR THE GROUP (A): 39.2182 34.0062 78.4508 REMARK 3 T TENSOR REMARK 3 T11: 0.1530 T22: 0.1622 REMARK 3 T33: 0.1260 T12: -0.0144 REMARK 3 T13: 0.0404 T23: -0.0015 REMARK 3 L TENSOR REMARK 3 L11: 2.4458 L22: 1.8009 REMARK 3 L33: 3.2231 L12: -1.1112 REMARK 3 L13: -1.6376 L23: 1.5132 REMARK 3 S TENSOR REMARK 3 S11: -0.0392 S12: -0.3550 S13: 0.1080 REMARK 3 S21: 0.2206 S22: 0.0951 S23: 0.1021 REMARK 3 S31: 0.1860 S32: 0.1057 S33: -0.0559 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 : X 259 X 487 REMARK 3 ORIGIN FOR THE GROUP (A): 40.1247 32.4249 31.6542 REMARK 3 T TENSOR REMARK 3 T11: 0.1354 T22: 0.0867 REMARK 3 T33: 0.1848 T12: -0.0109 REMARK 3 T13: -0.0046 T23: 0.0181 REMARK 3 L TENSOR REMARK 3 L11: 0.4655 L22: 0.6633 REMARK 3 L33: 2.5529 L12: -0.0871 REMARK 3 L13: 0.5948 L23: -0.1051 REMARK 3 S TENSOR REMARK 3 S11: -0.0493 S12: 0.0263 S13: -0.0048 REMARK 3 S21: -0.0827 S22: -0.0062 S23: 0.0577 REMARK 3 S31: -0.1008 S32: 0.0096 S33: 0.0555 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 : X 488 X 595 REMARK 3 ORIGIN FOR THE GROUP (A): 50.6853 12.2699 51.1809 REMARK 3 T TENSOR REMARK 3 T11: 0.1267 T22: 0.0942 REMARK 3 T33: 0.1223 T12: 0.0283 REMARK 3 T13: -0.0066 T23: 0.0097 REMARK 3 L TENSOR REMARK 3 L11: 1.4323 L22: 2.3869 REMARK 3 L33: 2.3547 L12: -0.0736 REMARK 3 L13: -0.0679 L23: 0.6854 REMARK 3 S TENSOR REMARK 3 S11: -0.0070 S12: -0.1198 S13: 0.1044 REMARK 3 S21: 0.0191 S22: 0.0090 S23: -0.0977 REMARK 3 S31: 0.1155 S32: 0.0397 S33: -0.0020 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : X 596 X 735 REMARK 3 ORIGIN FOR THE GROUP (A): 29.5506 3.6016 21.1869 REMARK 3 T TENSOR REMARK 3 T11: 0.1201 T22: 0.0593 REMARK 3 T33: 0.1062 T12: 0.0222 REMARK 3 T13: -0.0044 T23: 0.0026 REMARK 3 L TENSOR REMARK 3 L11: 1.9777 L22: 1.6101 REMARK 3 L33: 2.4516 L12: 0.4970 REMARK 3 L13: 1.1484 L23: 0.4309 REMARK 3 S TENSOR REMARK 3 S11: -0.0071 S12: -0.0354 S13: -0.0615 REMARK 3 S21: 0.0350 S22: 0.0326 S23: 0.1260 REMARK 3 S31: 0.1423 S32: -0.0354 S33: -0.0255 REMARK 3 REMARK 3 TLS GROUP : 5 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : Y 41 Y 210 REMARK 3 ORIGIN FOR THE GROUP (A): 21.0924 7.9669 -8.6640 REMARK 3 T TENSOR REMARK 3 T11: 0.0827 T22: 0.1471 REMARK 3 T33: 0.0847 T12: -0.0419 REMARK 3 T13: -0.0833 T23: 0.0325 REMARK 3 L TENSOR REMARK 3 L11: 3.7182 L22: 4.4149 REMARK 3 L33: 2.6391 L12: -0.0468 REMARK 3 L13: 0.7273 L23: 0.1982 REMARK 3 S TENSOR REMARK 3 S11: -0.1839 S12: 0.3594 S13: 0.0778 REMARK 3 S21: -0.2234 S22: 0.1538 S23: 0.0305 REMARK 3 S31: 0.0256 S32: 0.1294 S33: 0.0300 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 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 1T6B COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 14-MAY-04. REMARK 100 THE DEPOSITION ID IS D_1000022366. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-APR-04 REMARK 200 TEMPERATURE (KELVIN) : 120 REMARK 200 PH : 9.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL9-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.892 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 39917 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -4.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : 5.300 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.17600 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 11.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.59 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 5.20 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.00991 REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.60 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: CHES BUFFER, PEG400, PH 9.0, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 300K 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 44.08000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 67.79850 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 47.05900 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 67.79850 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 44.08000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 47.05900 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: 2920 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 37610 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -28.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: X, Y 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 GLU X 1 REMARK 465 VAL X 2 REMARK 465 LYS X 3 REMARK 465 GLN X 4 REMARK 465 GLU X 5 REMARK 465 ASN X 6 REMARK 465 ARG X 7 REMARK 465 LEU X 8 REMARK 465 LEU X 9 REMARK 465 ASN X 10 REMARK 465 GLU X 11 REMARK 465 SER X 12 REMARK 465 GLU X 13 REMARK 465 SER X 14 REMARK 465 SER X 15 REMARK 465 LYS X 159 REMARK 465 SER X 160 REMARK 465 SER X 161 REMARK 465 ASN X 162 REMARK 465 SER X 163 REMARK 465 ARG X 164 REMARK 465 LYS X 165 REMARK 465 LYS X 166 REMARK 465 ARG X 167 REMARK 465 SER X 168 REMARK 465 THR X 169 REMARK 465 SER X 170 REMARK 465 ALA X 171 REMARK 465 GLY X 172 REMARK 465 PRO X 173 REMARK 465 THR X 174 REMARK 465 ASP X 276 REMARK 465 GLN X 277 REMARK 465 SER X 278 REMARK 465 THR X 279 REMARK 465 GLN X 280 REMARK 465 ASN X 281 REMARK 465 THR X 282 REMARK 465 ASP X 283 REMARK 465 SER X 284 REMARK 465 GLN X 285 REMARK 465 THR X 286 REMARK 465 ARG X 287 REMARK 465 HIS X 304 REMARK 465 GLY X 305 REMARK 465 ASN X 306 REMARK 465 ALA X 307 REMARK 465 GLU X 308 REMARK 465 VAL X 309 REMARK 465 HIS X 310 REMARK 465 ALA X 311 REMARK 465 SER X 312 REMARK 465 PHE X 313 REMARK 465 PHE X 314 REMARK 465 ASP X 315 REMARK 465 ILE X 316 REMARK 465 GLY X 317 REMARK 465 GLY X 318 REMARK 465 SER X 319 REMARK 465 GLY Y 30 REMARK 465 SER Y 31 REMARK 465 HIS Y 32 REMARK 465 MET Y 33 REMARK 465 LEU Y 34 REMARK 465 GLU Y 35 REMARK 465 ASP Y 36 REMARK 465 PRO Y 37 REMARK 465 ARG Y 38 REMARK 465 GLY Y 39 REMARK 465 ARG Y 40 REMARK 465 ASN Y 211 REMARK 465 SER Y 212 REMARK 465 SER Y 213 REMARK 465 ASN Y 214 REMARK 465 GLY Y 215 REMARK 465 ILE Y 216 REMARK 465 ALA Y 217 REMARK 465 ALA Y 218 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 ASP X 84 CB - CG - OD2 ANGL. DEV. = 5.7 DEGREES REMARK 500 ASP X 131 CB - CG - OD2 ANGL. DEV. = 6.0 DEGREES REMARK 500 ASP X 177 CB - CG - OD2 ANGL. DEV. = 5.5 DEGREES REMARK 500 ASP X 231 CB - CG - OD2 ANGL. DEV. = 6.5 DEGREES REMARK 500 ASP X 265 CB - CG - OD2 ANGL. DEV. = 5.8 DEGREES REMARK 500 ASP X 425 CB - CG - OD2 ANGL. DEV. = 5.9 DEGREES REMARK 500 ASP X 472 CB - CG - OD2 ANGL. DEV. = 5.7 DEGREES REMARK 500 ASP X 512 CB - CG - OD2 ANGL. DEV. = 7.9 DEGREES REMARK 500 ASP X 520 CB - CG - OD2 ANGL. DEV. = 6.6 DEGREES REMARK 500 ASP X 555 CB - CG - OD2 ANGL. DEV. = 5.7 DEGREES REMARK 500 ARG X 595 NE - CZ - NH1 ANGL. DEV. = 3.7 DEGREES REMARK 500 ASP X 608 CB - CG - OD2 ANGL. DEV. = 6.3 DEGREES REMARK 500 ASP X 658 CB - CG - OD2 ANGL. DEV. = 5.7 DEGREES REMARK 500 ASP Y 98 CB - CG - OD2 ANGL. DEV. = 6.6 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 PHE X 29 30.19 76.59 REMARK 500 THR X 40 -169.63 -118.69 REMARK 500 ASP X 75 171.85 169.85 REMARK 500 ASP X 92 42.55 39.66 REMARK 500 ASN X 98 98.38 -172.59 REMARK 500 ASN X 102 92.99 -57.27 REMARK 500 ASP X 149 43.50 -92.96 REMARK 500 LEU X 156 65.53 -104.75 REMARK 500 LYS X 197 -139.04 -95.11 REMARK 500 ARG X 344 -136.35 -119.27 REMARK 500 VAL X 377 115.01 -165.67 REMARK 500 ASN X 388 32.73 -165.30 REMARK 500 ASP X 497 43.46 -141.30 REMARK 500 THR X 517 1.75 -158.62 REMARK 500 LYS X 586 16.58 82.66 REMARK 500 SER X 711 153.77 -49.79 REMARK 500 ASN X 713 5.90 -67.72 REMARK 500 SER Y 86 -102.74 -132.03 REMARK 500 THR Y 118 71.96 -119.88 REMARK 500 LEU Y 179 -132.78 61.25 REMARK 500 SER Y 192 -177.64 -176.61 REMARK 500 LYS Y 200 97.19 -67.33 REMARK 500 ILE Y 209 0.73 -66.17 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 ALA Y 42 PHE Y 43 -147.55 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA X 800 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP X 177 OD1 REMARK 620 2 ASP X 179 OD1 86.0 REMARK 620 3 ASP X 181 OD1 98.2 77.4 REMARK 620 4 ILE X 183 O 91.2 169.6 93.2 REMARK 620 5 GLU X 188 OE2 174.0 98.0 87.1 85.7 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA X 801 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP X 179 OD2 REMARK 620 2 ASP X 181 OD2 87.3 REMARK 620 3 GLU X 188 OE1 112.5 90.7 REMARK 620 4 GLU X 188 OE2 70.5 70.0 46.3 REMARK 620 5 SER X 222 O 75.3 151.8 76.2 83.2 REMARK 620 6 LYS X 225 O 78.7 116.5 151.6 148.4 82.1 REMARK 620 7 ASP X 235 OD2 162.7 99.2 83.7 126.8 104.0 84.0 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA X 803 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP X 244 N REMARK 620 2 HOH X 819 O 105.5 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA X 802 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 VAL X 264 N REMARK 620 2 LEU X 450 O 151.7 REMARK 620 3 THR X 452 OG1 96.0 98.1 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN Y 303 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP X 683 OD2 REMARK 620 2 SER Y 52 OG 84.2 REMARK 620 3 SER Y 54 OG 86.6 98.0 REMARK 620 4 THR Y 118 OG1 87.1 89.7 169.5 REMARK 620 5 HOH Y 401 O 97.8 175.7 86.0 86.6 REMARK 620 6 HOH Y 402 O 167.0 88.2 84.0 103.5 90.4 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA X 800 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA X 801 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN Y 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA X 802 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA X 803 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PG4 X 804 DBREF 1T6B X 1 735 UNP P13423 PAG_BACAN 30 764 DBREF 1T6B Y 35 212 UNP P58335 ANTR2_HUMAN 35 212 SEQADV 1T6B GLY Y 30 UNP P58335 CLONING ARTIFACT SEQADV 1T6B SER Y 31 UNP P58335 CLONING ARTIFACT SEQADV 1T6B HIS Y 32 UNP P58335 CLONING ARTIFACT SEQADV 1T6B MET Y 33 UNP P58335 CLONING ARTIFACT SEQADV 1T6B LEU Y 34 UNP P58335 CLONING ARTIFACT SEQADV 1T6B ASP Y 36 UNP P58335 GLN 36 CLONING ARTIFACT SEQADV 1T6B ARG Y 38 UNP P58335 SER 38 CLONING ARTIFACT SEQADV 1T6B GLY Y 39 UNP P58335 CYS 39 CLONING ARTIFACT SEQADV 1T6B SER Y 213 UNP P58335 CLONING ARTIFACT SEQADV 1T6B ASN Y 214 UNP P58335 CLONING ARTIFACT SEQADV 1T6B GLY Y 215 UNP P58335 CLONING ARTIFACT SEQADV 1T6B ILE Y 216 UNP P58335 CLONING ARTIFACT SEQADV 1T6B ALA Y 217 UNP P58335 CLONING ARTIFACT SEQADV 1T6B ALA Y 218 UNP P58335 CLONING ARTIFACT SEQRES 1 X 735 GLU VAL LYS GLN GLU ASN ARG LEU LEU ASN GLU SER GLU SEQRES 2 X 735 SER SER SER GLN GLY LEU LEU GLY TYR TYR PHE SER ASP SEQRES 3 X 735 LEU ASN PHE GLN ALA PRO MET VAL VAL THR SER SER THR SEQRES 4 X 735 THR GLY ASP LEU SER ILE PRO SER SER GLU LEU GLU ASN SEQRES 5 X 735 ILE PRO SER GLU ASN GLN TYR PHE GLN SER ALA ILE TRP SEQRES 6 X 735 SER GLY PHE ILE LYS VAL LYS LYS SER ASP GLU TYR THR SEQRES 7 X 735 PHE ALA THR SER ALA ASP ASN HIS VAL THR MET TRP VAL SEQRES 8 X 735 ASP ASP GLN GLU VAL ILE ASN LYS ALA SER ASN SER ASN SEQRES 9 X 735 LYS ILE ARG LEU GLU LYS GLY ARG LEU TYR GLN ILE LYS SEQRES 10 X 735 ILE GLN TYR GLN ARG GLU ASN PRO THR GLU LYS GLY LEU SEQRES 11 X 735 ASP PHE LYS LEU TYR TRP THR ASP SER GLN ASN LYS LYS SEQRES 12 X 735 GLU VAL ILE SER SER ASP ASN LEU GLN LEU PRO GLU LEU SEQRES 13 X 735 LYS GLN LYS SER SER ASN SER ARG LYS LYS ARG SER THR SEQRES 14 X 735 SER ALA GLY PRO THR VAL PRO ASP ARG ASP ASN ASP GLY SEQRES 15 X 735 ILE PRO ASP SER LEU GLU VAL GLU GLY TYR THR VAL ASP SEQRES 16 X 735 VAL LYS ASN LYS ARG THR PHE LEU SER PRO TRP ILE SER SEQRES 17 X 735 ASN ILE HIS GLU LYS LYS GLY LEU THR LYS TYR LYS SER SEQRES 18 X 735 SER PRO GLU LYS TRP SER THR ALA SER ASP PRO TYR SER SEQRES 19 X 735 ASP PHE GLU LYS VAL THR GLY ARG ILE ASP LYS ASN VAL SEQRES 20 X 735 SER PRO GLU ALA ARG HIS PRO LEU VAL ALA ALA TYR PRO SEQRES 21 X 735 ILE VAL HIS VAL ASP MET GLU ASN ILE ILE LEU SER LYS SEQRES 22 X 735 ASN GLU ASP GLN SER THR GLN ASN THR ASP SER GLN THR SEQRES 23 X 735 ARG THR ILE SER LYS ASN THR SER THR SER ARG THR HIS SEQRES 24 X 735 THR SER GLU VAL HIS GLY ASN ALA GLU VAL HIS ALA SER SEQRES 25 X 735 PHE PHE ASP ILE GLY GLY SER VAL SER ALA GLY PHE SER SEQRES 26 X 735 ASN SER ASN SER SER THR VAL ALA ILE ASP HIS SER LEU SEQRES 27 X 735 SER LEU ALA GLY GLU ARG THR TRP ALA GLU THR MET GLY SEQRES 28 X 735 LEU ASN THR ALA ASP THR ALA ARG LEU ASN ALA ASN ILE SEQRES 29 X 735 ARG TYR VAL ASN THR GLY THR ALA PRO ILE TYR ASN VAL SEQRES 30 X 735 LEU PRO THR THR SER LEU VAL LEU GLY LYS ASN GLN THR SEQRES 31 X 735 LEU ALA THR ILE LYS ALA LYS GLU ASN GLN LEU SER GLN SEQRES 32 X 735 ILE LEU ALA PRO ASN ASN TYR TYR PRO SER LYS ASN LEU SEQRES 33 X 735 ALA PRO ILE ALA LEU ASN ALA GLN ASP ASP PHE SER SER SEQRES 34 X 735 THR PRO ILE THR MET ASN TYR ASN GLN PHE LEU GLU LEU SEQRES 35 X 735 GLU LYS THR LYS GLN LEU ARG LEU ASP THR ASP GLN VAL SEQRES 36 X 735 TYR GLY ASN ILE ALA THR TYR ASN PHE GLU ASN GLY ARG SEQRES 37 X 735 VAL ARG VAL ASP THR GLY SER ASN TRP SER GLU VAL LEU SEQRES 38 X 735 PRO GLN ILE GLN GLU THR THR ALA ARG ILE ILE PHE ASN SEQRES 39 X 735 GLY LYS ASP LEU ASN LEU VAL GLU ARG ARG ILE ALA ALA SEQRES 40 X 735 VAL ASN PRO SER ASP PRO LEU GLU THR THR LYS PRO ASP SEQRES 41 X 735 MET THR LEU LYS GLU ALA LEU LYS ILE ALA PHE GLY PHE SEQRES 42 X 735 ASN GLU PRO ASN GLY ASN LEU GLN TYR GLN GLY LYS ASP SEQRES 43 X 735 ILE THR GLU PHE ASP PHE ASN PHE ASP GLN GLN THR SER SEQRES 44 X 735 GLN ASN ILE LYS ASN GLN LEU ALA GLU LEU ASN ALA THR SEQRES 45 X 735 ASN ILE TYR THR VAL LEU ASP LYS ILE LYS LEU ASN ALA SEQRES 46 X 735 LYS MET ASN ILE LEU ILE ARG ASP LYS ARG PHE HIS TYR SEQRES 47 X 735 ASP ARG ASN ASN ILE ALA VAL GLY ALA ASP GLU SER VAL SEQRES 48 X 735 VAL LYS GLU ALA HIS ARG GLU VAL ILE ASN SER SER THR SEQRES 49 X 735 GLU GLY LEU LEU LEU ASN ILE ASP LYS ASP ILE ARG LYS SEQRES 50 X 735 ILE LEU SER GLY TYR ILE VAL GLU ILE GLU ASP THR GLU SEQRES 51 X 735 GLY LEU LYS GLU VAL ILE ASN ASP ARG TYR ASP MET LEU SEQRES 52 X 735 ASN ILE SER SER LEU ARG GLN ASP GLY LYS THR PHE ILE SEQRES 53 X 735 ASP PHE LYS LYS TYR ASN ASP LYS LEU PRO LEU TYR ILE SEQRES 54 X 735 SER ASN PRO ASN TYR LYS VAL ASN VAL TYR ALA VAL THR SEQRES 55 X 735 LYS GLU ASN THR ILE ILE ASN PRO SER GLU ASN GLY ASP SEQRES 56 X 735 THR SER THR ASN GLY ILE LYS LYS ILE LEU ILE PHE SER SEQRES 57 X 735 LYS LYS GLY TYR GLU ILE GLY SEQRES 1 Y 189 GLY SER HIS MET LEU GLU ASP PRO ARG GLY ARG ARG ALA SEQRES 2 Y 189 PHE ASP LEU TYR PHE VAL LEU ASP LYS SER GLY SER VAL SEQRES 3 Y 189 ALA ASN ASN TRP ILE GLU ILE TYR ASN PHE VAL GLN GLN SEQRES 4 Y 189 LEU ALA GLU ARG PHE VAL SER PRO GLU MET ARG LEU SER SEQRES 5 Y 189 PHE ILE VAL PHE SER SER GLN ALA THR ILE ILE LEU PRO SEQRES 6 Y 189 LEU THR GLY ASP ARG GLY LYS ILE SER LYS GLY LEU GLU SEQRES 7 Y 189 ASP LEU LYS ARG VAL SER PRO VAL GLY GLU THR TYR ILE SEQRES 8 Y 189 HIS GLU GLY LEU LYS LEU ALA ASN GLU GLN ILE GLN LYS SEQRES 9 Y 189 ALA GLY GLY LEU LYS THR SER SER ILE ILE ILE ALA LEU SEQRES 10 Y 189 THR ASP GLY LYS LEU ASP GLY LEU VAL PRO SER TYR ALA SEQRES 11 Y 189 GLU LYS GLU ALA LYS ILE SER ARG SER LEU GLY ALA SER SEQRES 12 Y 189 VAL TYR CYS VAL GLY VAL LEU ASP PHE GLU GLN ALA GLN SEQRES 13 Y 189 LEU GLU ARG ILE ALA ASP SER LYS GLU GLN VAL PHE PRO SEQRES 14 Y 189 VAL LYS GLY GLY PHE GLN ALA LEU LYS GLY ILE ILE ASN SEQRES 15 Y 189 SER SER ASN GLY ILE ALA ALA HET CA X 800 1 HET CA X 801 1 HET NA X 802 1 HET NA X 803 1 HET PG4 X 804 13 HET MN Y 303 1 HETNAM CA CALCIUM ION HETNAM NA SODIUM ION HETNAM PG4 TETRAETHYLENE GLYCOL HETNAM MN MANGANESE (II) ION FORMUL 3 CA 2(CA 2+) FORMUL 5 NA 2(NA 1+) FORMUL 7 PG4 C8 H18 O5 FORMUL 8 MN MN 2+ FORMUL 9 HOH *139(H2 O) HELIX 1 1 PRO X 46 GLU X 51 5 6 HELIX 2 2 PRO X 54 TYR X 59 5 6 HELIX 3 3 ALA X 83 ASN X 85 5 3 HELIX 4 4 PRO X 184 GLY X 191 1 8 HELIX 5 5 ILE X 207 GLU X 212 1 6 HELIX 6 6 SER X 234 GLY X 241 1 8 HELIX 7 7 PRO X 249 HIS X 253 5 5 HELIX 8 8 THR X 345 GLY X 351 1 7 HELIX 9 9 TYR X 436 LYS X 446 1 11 HELIX 10 10 TRP X 477 THR X 487 1 11 HELIX 11 11 THR X 522 GLY X 532 1 11 HELIX 12 12 ASP X 555 LEU X 569 1 15 HELIX 13 13 ASN X 573 LEU X 578 5 6 HELIX 14 14 ASP X 608 HIS X 616 1 9 HELIX 15 15 ASP X 632 ILE X 638 1 7 HELIX 16 16 LYS X 679 ASN X 682 5 4 HELIX 17 17 GLU X 704 THR X 706 5 3 HELIX 18 18 GLY X 731 GLY X 735 1 5 HELIX 19 19 SER Y 52 ASN Y 57 5 6 HELIX 20 20 ASN Y 58 PHE Y 73 1 16 HELIX 21 21 ASP Y 98 VAL Y 112 1 15 HELIX 22 22 TYR Y 119 GLY Y 135 1 17 HELIX 23 23 GLY Y 136 THR Y 139 5 4 HELIX 24 24 LEU Y 154 LEU Y 169 1 16 HELIX 25 25 GLU Y 182 ARG Y 188 1 7 HELIX 26 26 SER Y 192 GLU Y 194 5 3 HELIX 27 27 GLY Y 201 ILE Y 209 1 9 SHEET 1 A 6 PRO X 32 SER X 38 0 SHEET 2 A 6 LEU X 19 PHE X 24 -1 N TYR X 23 O MET X 33 SHEET 3 A 6 SER X 62 LYS X 70 -1 O SER X 62 N PHE X 24 SHEET 4 A 6 LEU X 113 GLN X 121 -1 O ILE X 116 N GLY X 67 SHEET 5 A 6 VAL X 87 VAL X 91 -1 N THR X 88 O GLN X 119 SHEET 6 A 6 GLN X 94 ASN X 98 -1 O VAL X 96 N MET X 89 SHEET 1 B 4 PRO X 32 SER X 38 0 SHEET 2 B 4 LEU X 19 PHE X 24 -1 N TYR X 23 O MET X 33 SHEET 3 B 4 SER X 62 LYS X 70 -1 O SER X 62 N PHE X 24 SHEET 4 B 4 LEU X 151 GLN X 152 -1 O GLN X 152 N PHE X 68 SHEET 1 C 4 ILE X 106 LEU X 108 0 SHEET 2 C 4 ASP X 75 THR X 81 -1 N ASP X 75 O LEU X 108 SHEET 3 C 4 LEU X 134 THR X 137 -1 O TYR X 135 N ALA X 80 SHEET 4 C 4 LYS X 143 VAL X 145 -1 O GLU X 144 N TRP X 136 SHEET 1 D 2 TYR X 192 VAL X 196 0 SHEET 2 D 2 THR X 201 PRO X 205 -1 O PHE X 202 N ASP X 195 SHEET 1 E 8 GLN X 389 ILE X 394 0 SHEET 2 E 8 THR X 381 LEU X 385 -1 N LEU X 383 O ALA X 392 SHEET 3 E 8 GLN X 447 THR X 452 -1 O ARG X 449 N VAL X 384 SHEET 4 E 8 ASN X 328 ILE X 334 -1 N VAL X 332 O LEU X 448 SHEET 5 E 8 ILE X 289 ARG X 297 -1 N SER X 294 O ALA X 333 SHEET 6 E 8 VAL X 262 LYS X 273 -1 N LEU X 271 O ILE X 289 SHEET 7 E 8 THR X 357 ASN X 368 -1 O ASN X 361 N ILE X 270 SHEET 8 E 8 ILE X 419 ALA X 420 -1 O ILE X 419 N ILE X 364 SHEET 1 F 3 ASN X 409 TYR X 411 0 SHEET 2 F 3 THR X 357 ASN X 368 -1 N TYR X 366 O TYR X 411 SHEET 3 F 3 ILE X 432 ASN X 435 -1 O MET X 434 N ALA X 358 SHEET 1 G 2 ASN X 458 ASN X 463 0 SHEET 2 G 2 ARG X 468 ASN X 476 -1 O ASP X 472 N ILE X 459 SHEET 1 H 4 VAL X 501 ALA X 506 0 SHEET 2 H 4 THR X 488 PHE X 493 -1 N PHE X 493 O VAL X 501 SHEET 3 H 4 ASN X 588 ASP X 593 1 O ILE X 589 N ILE X 492 SHEET 4 H 4 PHE X 550 PHE X 554 -1 N ASN X 553 O LEU X 590 SHEET 1 I 2 GLN X 541 TYR X 542 0 SHEET 2 I 2 LYS X 545 ASP X 546 -1 O LYS X 545 N TYR X 542 SHEET 1 J 2 PHE X 596 TYR X 598 0 SHEET 2 J 2 ALA X 604 ALA X 607 -1 O VAL X 605 N HIS X 597 SHEET 1 K 4 ASN X 621 SER X 623 0 SHEET 2 K 4 GLY X 626 LEU X 629 -1 O LEU X 628 N ASN X 621 SHEET 3 K 4 THR X 674 ASP X 677 -1 O ILE X 676 N LEU X 627 SHEET 4 K 4 SER X 666 LEU X 668 -1 N SER X 667 O PHE X 675 SHEET 1 L 4 LYS X 653 VAL X 655 0 SHEET 2 L 4 LEU X 639 GLU X 647 -1 N ILE X 646 O GLU X 654 SHEET 3 L 4 LYS X 695 THR X 702 -1 O VAL X 701 N GLY X 641 SHEET 4 L 4 ILE X 724 LYS X 730 -1 O ILE X 726 N VAL X 698 SHEET 1 M 6 ALA Y 89 THR Y 96 0 SHEET 2 M 6 ARG Y 79 PHE Y 85 -1 N VAL Y 84 O THR Y 90 SHEET 3 M 6 ASP Y 44 ASP Y 50 1 N LEU Y 45 O ARG Y 79 SHEET 4 M 6 SER Y 141 THR Y 147 1 O ILE Y 142 N TYR Y 46 SHEET 5 M 6 ALA Y 171 GLY Y 177 1 O VAL Y 176 N ALA Y 145 SHEET 6 M 6 VAL Y 196 PRO Y 198 1 O PHE Y 197 N GLY Y 177 LINK OD1 ASP X 177 CA CA X 800 1555 1555 2.30 LINK OD1 ASP X 179 CA CA X 800 1555 1555 2.36 LINK OD2 ASP X 179 CA CA X 801 1555 1555 2.34 LINK OD1 ASP X 181 CA CA X 800 1555 1555 2.33 LINK OD2 ASP X 181 CA CA X 801 1555 1555 2.31 LINK O ILE X 183 CA CA X 800 1555 1555 2.37 LINK OE2 GLU X 188 CA CA X 800 1555 1555 2.33 LINK OE1 GLU X 188 CA CA X 801 1555 1555 2.49 LINK OE2 GLU X 188 CA CA X 801 1555 1555 2.99 LINK O SER X 222 CA CA X 801 1555 1555 2.36 LINK O LYS X 225 CA CA X 801 1555 1555 2.38 LINK OD2 ASP X 235 CA CA X 801 1555 1555 2.32 LINK N ASP X 244 NA NA X 803 1555 1555 2.86 LINK N VAL X 264 NA NA X 802 1555 1555 2.91 LINK O LEU X 450 NA NA X 802 1555 1555 2.97 LINK OG1 THR X 452 NA NA X 802 1555 1555 2.68 LINK OD2 ASP X 683 MN MN Y 303 1555 1555 1.92 LINK NA NA X 803 O HOH X 819 1555 1555 2.75 LINK OG SER Y 52 MN MN Y 303 1555 1555 2.31 LINK OG SER Y 54 MN MN Y 303 1555 1555 2.06 LINK OG1 THR Y 118 MN MN Y 303 1555 1555 2.31 LINK MN MN Y 303 O HOH Y 401 1555 1555 2.06 LINK MN MN Y 303 O HOH Y 402 1555 1555 2.10 CISPEP 1 TYR X 411 PRO X 412 0 -2.25 SITE 1 AC1 5 ASP X 177 ASP X 179 ASP X 181 ILE X 183 SITE 2 AC1 5 GLU X 188 SITE 1 AC2 6 ASP X 179 ASP X 181 GLU X 188 SER X 222 SITE 2 AC2 6 LYS X 225 ASP X 235 SITE 1 AC3 6 ASP X 683 SER Y 52 SER Y 54 THR Y 118 SITE 2 AC3 6 HOH Y 401 HOH Y 402 SITE 1 AC4 5 HIS X 263 VAL X 264 SER X 330 LEU X 450 SITE 2 AC4 5 THR X 452 SITE 1 AC5 7 TYR X 233 ILE X 243 ASP X 244 ALA X 460 SITE 2 AC5 7 THR X 461 TYR X 462 HOH X 819 SITE 1 AC6 4 SER X 294 SER X 296 LYS X 703 HOH X 845 CRYST1 88.160 94.118 135.597 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 0.011343 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010625 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007375 0.00000