HEADER TRANSFERASE 09-JUL-09 3I8B TITLE THE CRYSTAL STRUCTURE OF XYLULOSE KINASE FROM BIFIDOBACTERIUM TITLE 2 ADOLESCENTIS COMPND MOL_ID: 1; COMPND 2 MOLECULE: XYLULOSE KINASE; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BIFIDOBACTERIUM ADOLESCENTIS ATCC 15703; SOURCE 3 ORGANISM_TAXID: 367928; SOURCE 4 STRAIN: ATCC 15703 / DSM 20083; SOURCE 5 GENE: XYLB; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)-CODON+RIL-STRATAGENE; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: BC-PSGX3(BC) KEYWDS XYLULOSE KINASE, BIFIDOBACTERIUM ADOLESCENTIS, STRAIN ATCC 15703 / KEYWDS 2 DSM 20083, 11200J, KINASE, TRANSFERASE, STRUCTURAL GENOMICS, PSI-2, KEYWDS 3 PROTEIN STRUCTURE INITIATIVE, NEW YORK SGX RESEARCH CENTER FOR KEYWDS 4 STRUCTURAL GENOMICS, NYSGXRC EXPDTA X-RAY DIFFRACTION AUTHOR Z.ZHANG,S.K.BURLEY,S.SWAMINATHAN,NEW YORK SGX RESEARCH CENTER FOR AUTHOR 2 STRUCTURAL GENOMICS (NYSGXRC) REVDAT 2 10-FEB-21 3I8B 1 AUTHOR JRNL REMARK LINK REVDAT 1 04-AUG-09 3I8B 0 JRNL AUTH Z.ZHANG,S.K.BURLEY,S.SWAMINATHAN JRNL TITL THE CRYSTAL STRUCTURE OF XYLULOSE KINASE FROM JRNL TITL 2 BIFIDOBACTERIUM ADOLESCENTIS JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.30 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.220 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 37928 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.183 REMARK 3 R VALUE (WORKING SET) : 0.181 REMARK 3 FREE R VALUE : 0.226 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.040 REMARK 3 FREE R VALUE TEST SET COUNT : 1912 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 48.3118 - 4.8188 1.00 2667 134 0.1634 0.2022 REMARK 3 2 4.8188 - 3.8253 1.00 2582 147 0.1444 0.1756 REMARK 3 3 3.8253 - 3.3419 1.00 2587 147 0.1595 0.2104 REMARK 3 4 3.3419 - 3.0364 1.00 2562 140 0.1820 0.2176 REMARK 3 5 3.0364 - 2.8188 1.00 2576 135 0.1807 0.2402 REMARK 3 6 2.8188 - 2.6526 1.00 2595 136 0.1850 0.2392 REMARK 3 7 2.6526 - 2.5198 1.00 2551 129 0.1965 0.2383 REMARK 3 8 2.5198 - 2.4101 1.00 2562 137 0.1869 0.2504 REMARK 3 9 2.4101 - 2.3173 1.00 2538 144 0.1783 0.2129 REMARK 3 10 2.3173 - 2.2374 1.00 2585 137 0.1831 0.2449 REMARK 3 11 2.2374 - 2.1674 1.00 2560 122 0.1918 0.2415 REMARK 3 12 2.1674 - 2.1055 1.00 2556 127 0.1971 0.2584 REMARK 3 13 2.1055 - 2.0500 1.00 2505 141 0.2163 0.2526 REMARK 3 14 2.0500 - 2.0000 1.00 2590 136 0.2275 0.2693 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : 0.36 REMARK 3 B_SOL : 36.70 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.260 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 13.50 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 13.87 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -9.17300 REMARK 3 B22 (A**2) : -4.18870 REMARK 3 B33 (A**2) : 8.14090 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -2.18600 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.008 3786 REMARK 3 ANGLE : 1.094 5166 REMARK 3 CHIRALITY : 0.076 590 REMARK 3 PLANARITY : 0.005 687 REMARK 3 DIHEDRAL : 17.457 1333 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 3I8B COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-JUL-09. REMARK 100 THE DEPOSITION ID IS D_1000054090. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-JUN-09 REMARK 200 TEMPERATURE (KELVIN) : 110 REMARK 200 PH : 4.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X25 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9789 REMARK 200 MONOCHROMATOR : SI 111 CHANNEL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 37936 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 52.130 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 7.300 REMARK 200 R MERGE (I) : 0.15900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.11 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 7.30 REMARK 200 R MERGE FOR SHELL (I) : 0.53200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.84 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.61 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M AMMONIUM ACETATE, 0.1 M SODIUM REMARK 280 ACETATE TRIHYDRATE PH 4.6, 30% W/V PEG 4000, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 48.36600 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 30.95900 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 48.36600 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 30.95900 REMARK 290 SMTRY3 4 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: 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: 2 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: 2090 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 37350 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -31.0 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 91.71475 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 94.47287 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 0 REMARK 465 GLU A 507 REMARK 465 GLY A 508 REMARK 465 HIS A 509 REMARK 465 HIS A 510 REMARK 465 HIS A 511 REMARK 465 HIS A 512 REMARK 465 HIS A 513 REMARK 465 HIS A 514 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 HIS A 74 -32.61 75.36 REMARK 500 ASP A 115 99.97 -17.19 REMARK 500 HIS A 322 -147.74 -117.60 REMARK 500 SER A 357 -154.57 -81.84 REMARK 500 PRO A 368 48.42 -86.25 REMARK 500 TYR A 369 49.54 -82.08 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 MG A 515 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 189 O REMARK 620 2 THR A 240 OG1 155.4 REMARK 620 3 HOH A 569 O 95.7 98.1 REMARK 620 N 1 2 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 515 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: NYSGXRC-11200J RELATED DB: TARGETDB DBREF 3I8B A 3 506 UNP A1A0I0 A1A0I0_BIFAA 3 506 SEQADV 3I8B MSE A 0 UNP A1A0I0 EXPRESSION TAG SEQADV 3I8B SER A 1 UNP A1A0I0 EXPRESSION TAG SEQADV 3I8B LEU A 2 UNP A1A0I0 EXPRESSION TAG SEQADV 3I8B GLU A 507 UNP A1A0I0 EXPRESSION TAG SEQADV 3I8B GLY A 508 UNP A1A0I0 EXPRESSION TAG SEQADV 3I8B HIS A 509 UNP A1A0I0 EXPRESSION TAG SEQADV 3I8B HIS A 510 UNP A1A0I0 EXPRESSION TAG SEQADV 3I8B HIS A 511 UNP A1A0I0 EXPRESSION TAG SEQADV 3I8B HIS A 512 UNP A1A0I0 EXPRESSION TAG SEQADV 3I8B HIS A 513 UNP A1A0I0 EXPRESSION TAG SEQADV 3I8B HIS A 514 UNP A1A0I0 EXPRESSION TAG SEQRES 1 A 515 MSE SER LEU ARG THR LEU VAL ALA GLY VAL ASP THR SER SEQRES 2 A 515 THR GLN SER CYS LYS VAL ARG VAL THR ASP ALA GLU THR SEQRES 3 A 515 GLY GLU LEU VAL ARG PHE GLY GLN ALA LYS HIS PRO ASN SEQRES 4 A 515 GLY THR SER VAL ASP PRO SER TYR TRP TRP SER ALA PHE SEQRES 5 A 515 GLN GLU ALA ALA GLU GLN ALA GLY GLY LEU ASP ASP VAL SEQRES 6 A 515 SER ALA LEU ALA VAL GLY GLY GLN GLN HIS GLY MSE VAL SEQRES 7 A 515 ILE LEU ASP ASN GLN GLY ASN VAL ILE ARG ASP ALA MSE SEQRES 8 A 515 LEU TRP ASN ASP THR SER SER ALA PRO GLN ALA ALA ALA SEQRES 9 A 515 LEU ILE GLU LYS LEU GLY ALA ALA PRO ALA GLN ASP GLY SEQRES 10 A 515 GLU PRO GLU ASP PRO ILE ALA ARG GLY LYS GLN ARG TRP SEQRES 11 A 515 VAL LYS ALA VAL GLY SER SER PRO VAL ALA SER TYR THR SEQRES 12 A 515 LEU THR LYS VAL ALA TRP VAL ALA GLU ASN GLU PRO GLU SEQRES 13 A 515 ASN VAL LYS LYS ILE ALA ALA ILE CYS LEU PRO HIS ASP SEQRES 14 A 515 TRP LEU SER TRP ARG ILE ALA GLY TYR GLY PRO VAL ALA SEQRES 15 A 515 GLU GLY GLU ASP ALA HIS LEU GLU ALA LEU PHE THR ASP SEQRES 16 A 515 ARG SER ASP ALA SER GLY THR ILE TYR TYR ASP ALA ALA SEQRES 17 A 515 SER ASN GLU TYR ARG ARG ASP LEU ILE ALA MSE VAL LEU SEQRES 18 A 515 GLU ALA ALA GLU GLY ALA LYS ALA ALA GLN SER HIS ALA SEQRES 19 A 515 GLU ALA ILE VAL LEU PRO THR VAL LEU GLY PRO ARG ASP SEQRES 20 A 515 ALA ALA PRO VAL LYS ALA ASP PRO ALA ILE ALA GLY LYS SEQRES 21 A 515 ASN VAL GLU GLY GLY CYS LEU LEU ALA PRO GLY GLY GLY SEQRES 22 A 515 ASP ASN ALA MSE ALA SER LEU GLY LEU GLY MSE ALA VAL SEQRES 23 A 515 GLY ASP VAL SER ILE SER LEU GLY THR SER GLY VAL ALA SEQRES 24 A 515 ALA ALA ILE SER GLU ASN PRO THR TYR ASP LEU THR GLY SEQRES 25 A 515 ALA VAL SER GLY PHE ALA ASP CYS THR GLY HIS TYR LEU SEQRES 26 A 515 PRO LEU ALA CYS THR ILE ASN GLY SER ARG ILE LEU ASP SEQRES 27 A 515 ALA GLY ARG ALA ALA LEU GLY VAL ASP TYR ASP GLU LEU SEQRES 28 A 515 ALA LYS LEU ALA PHE ALA SER LYS PRO GLY ALA ASN GLY SEQRES 29 A 515 ILE THR LEU VAL PRO TYR PHE ASP GLY GLU ARG THR PRO SEQRES 30 A 515 ASN ARG PRO ASN ALA THR ALA THR PHE SER GLY MSE THR SEQRES 31 A 515 LEU ALA ASN THR THR ARG GLU ASN LEU ALA ARG ALA PHE SEQRES 32 A 515 VAL GLU GLY LEU LEU CYS SER GLN ARG ASP CYS LEU GLU SEQRES 33 A 515 LEU ILE ARG SER LEU GLY ALA SER ILE THR ARG ILE LEU SEQRES 34 A 515 LEU ILE GLY GLY GLY ALA LYS SER GLU ALA ILE ARG THR SEQRES 35 A 515 LEU ALA PRO SER ILE LEU GLY MSE ASP VAL THR ARG PRO SEQRES 36 A 515 ALA THR ASP GLU TYR VAL ALA ILE GLY ALA ALA ARG GLN SEQRES 37 A 515 ALA ALA TRP VAL LEU SER GLY GLU THR GLU PRO PRO ALA SEQRES 38 A 515 TRP GLN LEU THR ILE ASP GLY VAL GLU THR GLY GLU PRO SEQRES 39 A 515 THR GLU ALA VAL TYR GLU ALA TYR ALA LYS ALA ARG GLY SEQRES 40 A 515 GLU GLY HIS HIS HIS HIS HIS HIS MODRES 3I8B MSE A 76 MET SELENOMETHIONINE MODRES 3I8B MSE A 90 MET SELENOMETHIONINE MODRES 3I8B MSE A 218 MET SELENOMETHIONINE MODRES 3I8B MSE A 276 MET SELENOMETHIONINE MODRES 3I8B MSE A 283 MET SELENOMETHIONINE MODRES 3I8B MSE A 388 MET SELENOMETHIONINE MODRES 3I8B MSE A 449 MET SELENOMETHIONINE HET MSE A 76 8 HET MSE A 90 8 HET MSE A 218 8 HET MSE A 276 8 HET MSE A 283 8 HET MSE A 388 8 HET MSE A 449 8 HET MG A 515 1 HETNAM MSE SELENOMETHIONINE HETNAM MG MAGNESIUM ION FORMUL 1 MSE 7(C5 H11 N O2 SE) FORMUL 2 MG MG 2+ FORMUL 3 HOH *368(H2 O) HELIX 1 1 PRO A 44 ALA A 58 1 15 HELIX 2 2 SER A 97 ALA A 110 1 14 HELIX 3 3 ASP A 120 GLY A 134 1 15 HELIX 4 4 TYR A 141 GLU A 153 1 13 HELIX 5 5 GLU A 153 LYS A 158 1 6 HELIX 6 6 LEU A 165 ALA A 175 1 11 HELIX 7 7 HIS A 187 ALA A 190 5 4 HELIX 8 8 ARG A 195 SER A 199 1 5 HELIX 9 9 ARG A 212 GLY A 225 1 14 HELIX 10 10 GLY A 225 ILE A 236 1 12 HELIX 11 11 ASP A 273 LEU A 281 1 9 HELIX 12 12 SER A 333 GLY A 344 1 12 HELIX 13 13 ASP A 346 SER A 357 1 12 HELIX 14 14 GLY A 360 ILE A 364 5 5 HELIX 15 15 THR A 394 LEU A 420 1 27 HELIX 16 16 GLY A 431 LYS A 435 5 5 HELIX 17 17 SER A 436 GLY A 448 1 13 HELIX 18 18 GLU A 458 GLY A 474 1 17 HELIX 19 19 THR A 494 GLY A 506 1 13 SHEET 1 A 5 LEU A 28 LYS A 35 0 SHEET 2 A 5 SER A 15 ASP A 22 -1 N VAL A 18 O GLY A 32 SHEET 3 A 5 LEU A 5 THR A 11 -1 N VAL A 6 O THR A 21 SHEET 4 A 5 VAL A 64 GLY A 71 1 O GLY A 70 N VAL A 9 SHEET 5 A 5 LEU A 266 LEU A 267 1 O LEU A 266 N SER A 65 SHEET 1 B 5 LEU A 28 LYS A 35 0 SHEET 2 B 5 SER A 15 ASP A 22 -1 N VAL A 18 O GLY A 32 SHEET 3 B 5 LEU A 5 THR A 11 -1 N VAL A 6 O THR A 21 SHEET 4 B 5 VAL A 64 GLY A 71 1 O GLY A 70 N VAL A 9 SHEET 5 B 5 GLY A 271 GLY A 272 1 O GLY A 271 N GLY A 71 SHEET 1 C 2 SER A 41 VAL A 42 0 SHEET 2 C 2 ALA A 89 MSE A 90 -1 O ALA A 89 N VAL A 42 SHEET 1 D 2 VAL A 77 LEU A 79 0 SHEET 2 D 2 ALA A 162 CYS A 164 -1 O CYS A 164 N VAL A 77 SHEET 1 E 2 PHE A 192 ASP A 194 0 SHEET 2 E 2 THR A 240 LEU A 242 1 O THR A 240 N THR A 193 SHEET 1 F 2 TYR A 204 ASP A 205 0 SHEET 2 F 2 GLU A 210 TYR A 211 -1 O GLU A 210 N ASP A 205 SHEET 1 G 7 SER A 314 ALA A 317 0 SHEET 2 G 7 TYR A 323 THR A 329 -1 O LEU A 324 N PHE A 316 SHEET 3 G 7 GLY A 296 ALA A 300 -1 N ALA A 298 O ALA A 327 SHEET 4 G 7 ASP A 287 LEU A 292 -1 N SER A 291 O VAL A 297 SHEET 5 G 7 ARG A 426 ILE A 430 1 O LEU A 428 N ILE A 290 SHEET 6 G 7 VAL A 451 PRO A 454 1 O THR A 452 N LEU A 429 SHEET 7 G 7 ILE A 485 GLU A 489 -1 O GLY A 487 N ARG A 453 SHEET 1 H 2 THR A 365 VAL A 367 0 SHEET 2 H 2 THR A 384 SER A 386 -1 O SER A 386 N THR A 365 LINK C GLY A 75 N MSE A 76 1555 1555 1.33 LINK C MSE A 76 N VAL A 77 1555 1555 1.33 LINK C ALA A 89 N MSE A 90 1555 1555 1.33 LINK C MSE A 90 N LEU A 91 1555 1555 1.33 LINK C ALA A 217 N MSE A 218 1555 1555 1.33 LINK C MSE A 218 N VAL A 219 1555 1555 1.33 LINK C ALA A 275 N MSE A 276 1555 1555 1.32 LINK C MSE A 276 N ALA A 277 1555 1555 1.34 LINK C GLY A 282 N MSE A 283 1555 1555 1.33 LINK C MSE A 283 N ALA A 284 1555 1555 1.33 LINK C GLY A 387 N MSE A 388 1555 1555 1.33 LINK C MSE A 388 N THR A 389 1555 1555 1.33 LINK C GLY A 448 N MSE A 449 1555 1555 1.33 LINK C MSE A 449 N ASP A 450 1555 1555 1.33 LINK O GLU A 189 MG MG A 515 1555 1555 2.27 LINK OG1 THR A 240 MG MG A 515 1555 1555 2.49 LINK MG MG A 515 O HOH A 569 1555 1555 2.32 CISPEP 1 THR A 375 PRO A 376 0 0.01 SITE 1 AC1 6 GLU A 189 LEU A 191 THR A 240 HOH A 568 SITE 2 AC1 6 HOH A 569 HOH A 774 CRYST1 96.732 61.918 94.606 90.00 93.04 90.00 C 1 2 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 0.010338 0.000000 0.000550 0.00000 SCALE2 0.000000 0.016150 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010585 0.00000