HEADER TRANSCRIPTION REGULATOR 03-APR-09 3GYB TITLE CRYSTAL STRUCTURE OF A LACI-FAMILY TRANSCRIPTIONAL REGULATORY PROTEIN TITLE 2 FROM CORYNEBACTERIUM GLUTAMICUM COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRANSCRIPTIONAL REGULATORS (LACI-FAMILY TRANSCRIPTIONAL COMPND 3 REGULATORY PROTEIN); COMPND 4 CHAIN: A, B; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CORYNEBACTERIUM GLUTAMICUM; SOURCE 3 ORGANISM_COMMON: BREVIBACTERIUM FLAVUM; SOURCE 4 ORGANISM_TAXID: 1718; SOURCE 5 GENE: CG0210, CGL0170; 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 TRANSCRIPTION, PROTEIN STRUCTURE INITIATIVE II(PSI II), NYSGXRC, KEYWDS 2 11232C, STRUCTURAL GENOMICS, NEW YORK SGX RESEARCH CENTER FOR KEYWDS 3 STRUCTURAL GENOMICS, DNA-BINDING, TRANSCRIPTION REGULATION, KEYWDS 4 TRANSCRIPTION REGULATOR 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 3GYB 1 AUTHOR JRNL REMARK LINK REVDAT 1 14-APR-09 3GYB 0 JRNL AUTH K.PALANI,S.K.BURLEY,S.SWAMINATHAN JRNL TITL CRYSTAL STRUCTURE OF A LACI-FAMILY TRANSCRIPTIONAL JRNL TITL 2 REGULATORY PROTEIN FROM CORYNEBACTERIUM GLUTAMICUM JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.60 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) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 32.55 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 197837.760 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 90.4 REMARK 3 NUMBER OF REFLECTIONS : 61066 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) : 0.215 REMARK 3 FREE R VALUE : 0.231 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 3089 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.004 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) : 1.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.70 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 69.80 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 7456 REMARK 3 BIN R VALUE (WORKING SET) : 0.3010 REMARK 3 BIN FREE R VALUE : 0.3220 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.70 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 370 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.017 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3845 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 2 REMARK 3 SOLVENT ATOMS : 297 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 26.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 20.40 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.53000 REMARK 3 B22 (A**2) : 2.87000 REMARK 3 B33 (A**2) : -2.35000 REMARK 3 B12 (A**2) : -1.96000 REMARK 3 B13 (A**2) : -1.71000 REMARK 3 B23 (A**2) : 0.77000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.20 REMARK 3 ESD FROM SIGMAA (A) : 0.12 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) : 0.22 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.14 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.005 REMARK 3 BOND ANGLES (DEGREES) : 1.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.80 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.820 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 : 0.39 REMARK 3 BSOL : 58.76 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 3GYB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-APR-09. REMARK 100 THE DEPOSITION ID IS D_1000052458. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 23-MAR-09 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 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 : 63137 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.600 REMARK 200 RESOLUTION RANGE LOW (A) : 32.550 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.5 REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : 0.05400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.63 REMARK 200 COMPLETENESS FOR SHELL (%) : 65.5 REMARK 200 DATA REDUNDANCY IN SHELL : 2.70 REMARK 200 R MERGE FOR SHELL (I) : 0.32600 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 (%): 42.95 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.16 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M MAGNESIUM ACETATE TETRAHYDRATE REMARK 280 0.1M SODIUM CACODYLATE TRIHYDRATE 20% POLYETHYLENE GLYCOL 8000, REMARK 280 PH 6.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 298.0K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,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 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: 3750 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19760 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -37.0 KCAL/MOL 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 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 59 REMARK 465 SER A 60 REMARK 465 LEU A 61 REMARK 465 PRO A 129 REMARK 465 ASP A 130 REMARK 465 PHE A 131 REMARK 465 THR A 132 REMARK 465 VAL A 133 REMARK 465 PRO A 134 REMARK 465 ASP A 135 REMARK 465 SER A 136 REMARK 465 GLU A 331 REMARK 465 GLY A 332 REMARK 465 HIS A 333 REMARK 465 HIS A 334 REMARK 465 HIS A 335 REMARK 465 HIS A 336 REMARK 465 HIS A 337 REMARK 465 HIS A 338 REMARK 465 MSE B 59 REMARK 465 SER B 60 REMARK 465 LEU B 61 REMARK 465 ARG B 62 REMARK 465 PRO B 139 REMARK 465 PHE B 140 REMARK 465 VAL B 141 REMARK 465 ILE B 142 REMARK 465 ALA B 143 REMARK 465 GLY B 144 REMARK 465 THR B 145 REMARK 465 ARG B 146 REMARK 465 ILE B 147 REMARK 465 THR B 148 REMARK 465 GLN B 149 REMARK 465 ALA B 150 REMARK 465 SER B 151 REMARK 465 THR B 152 REMARK 465 HIS B 153 REMARK 465 ASP B 305 REMARK 465 PRO B 306 REMARK 465 GLU B 307 REMARK 465 ALA B 308 REMARK 465 PRO B 309 REMARK 465 HIS B 310 REMARK 465 PRO B 311 REMARK 465 GLU B 331 REMARK 465 GLY B 332 REMARK 465 HIS B 333 REMARK 465 HIS B 334 REMARK 465 HIS B 335 REMARK 465 HIS B 336 REMARK 465 HIS B 337 REMARK 465 HIS B 338 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 ARG A 146 166.23 176.89 REMARK 500 ALA A 150 163.14 -49.68 REMARK 500 ASP A 270 -27.68 126.56 REMARK 500 ARG A 324 -129.50 -124.40 REMARK 500 GLN B 126 -156.29 -122.41 REMARK 500 ASP B 127 -155.50 57.53 REMARK 500 PRO B 129 -162.64 -60.22 REMARK 500 THR B 132 97.90 91.75 REMARK 500 LEU B 137 -45.91 -161.35 REMARK 500 ASP B 270 -31.83 126.47 REMARK 500 ARG B 324 -132.48 -123.71 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 1 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 270 O REMARK 620 2 ASP A 287 OD1 91.7 REMARK 620 3 SER A 289 OG 172.3 95.8 REMARK 620 4 HOH A 463 O 90.3 87.0 88.3 REMARK 620 5 HOH A 464 O 92.0 87.9 90.0 174.4 REMARK 620 6 HOH A 465 O 85.1 173.9 87.3 87.9 97.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 2 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 270 O REMARK 620 2 ASP B 287 OD1 91.4 REMARK 620 3 SER B 289 OG 174.7 93.3 REMARK 620 4 HOH B 447 O 93.1 86.7 89.6 REMARK 620 5 HOH B 448 O 87.6 89.2 90.1 175.9 REMARK 620 6 HOH B 449 O 86.0 176.8 89.1 95.5 88.7 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 MG A 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 2 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: NYSGXRC-11232C RELATED DB: TARGETDB DBREF 3GYB A 62 330 UNP Q8NTY1 Q8NTY1_CORGL 62 330 DBREF 3GYB B 62 330 UNP Q8NTY1 Q8NTY1_CORGL 62 330 SEQADV 3GYB MSE A 59 UNP Q8NTY1 EXPRESSION TAG SEQADV 3GYB SER A 60 UNP Q8NTY1 EXPRESSION TAG SEQADV 3GYB LEU A 61 UNP Q8NTY1 EXPRESSION TAG SEQADV 3GYB GLU A 331 UNP Q8NTY1 EXPRESSION TAG SEQADV 3GYB GLY A 332 UNP Q8NTY1 EXPRESSION TAG SEQADV 3GYB HIS A 333 UNP Q8NTY1 EXPRESSION TAG SEQADV 3GYB HIS A 334 UNP Q8NTY1 EXPRESSION TAG SEQADV 3GYB HIS A 335 UNP Q8NTY1 EXPRESSION TAG SEQADV 3GYB HIS A 336 UNP Q8NTY1 EXPRESSION TAG SEQADV 3GYB HIS A 337 UNP Q8NTY1 EXPRESSION TAG SEQADV 3GYB HIS A 338 UNP Q8NTY1 EXPRESSION TAG SEQADV 3GYB MSE B 59 UNP Q8NTY1 EXPRESSION TAG SEQADV 3GYB SER B 60 UNP Q8NTY1 EXPRESSION TAG SEQADV 3GYB LEU B 61 UNP Q8NTY1 EXPRESSION TAG SEQADV 3GYB GLU B 331 UNP Q8NTY1 EXPRESSION TAG SEQADV 3GYB GLY B 332 UNP Q8NTY1 EXPRESSION TAG SEQADV 3GYB HIS B 333 UNP Q8NTY1 EXPRESSION TAG SEQADV 3GYB HIS B 334 UNP Q8NTY1 EXPRESSION TAG SEQADV 3GYB HIS B 335 UNP Q8NTY1 EXPRESSION TAG SEQADV 3GYB HIS B 336 UNP Q8NTY1 EXPRESSION TAG SEQADV 3GYB HIS B 337 UNP Q8NTY1 EXPRESSION TAG SEQADV 3GYB HIS B 338 UNP Q8NTY1 EXPRESSION TAG SEQRES 1 A 280 MSE SER LEU ARG THR GLN LEU ILE ALA VAL LEU ILE ASP SEQRES 2 A 280 ASP TYR SER ASN PRO TRP PHE ILE ASP LEU ILE GLN SER SEQRES 3 A 280 LEU SER ASP VAL LEU THR PRO LYS GLY TYR ARG LEU SER SEQRES 4 A 280 VAL ILE ASP SER LEU THR SER GLN ALA GLY THR ASP PRO SEQRES 5 A 280 ILE THR SER ALA LEU SER MSE ARG PRO ASP GLY ILE ILE SEQRES 6 A 280 ILE ALA GLN ASP ILE PRO ASP PHE THR VAL PRO ASP SER SEQRES 7 A 280 LEU PRO PRO PHE VAL ILE ALA GLY THR ARG ILE THR GLN SEQRES 8 A 280 ALA SER THR HIS ASP SER VAL ALA ASN ASP ASP PHE ARG SEQRES 9 A 280 GLY ALA GLU ILE ALA THR LYS HIS LEU ILE ASP LEU GLY SEQRES 10 A 280 HIS THR HIS ILE ALA HIS LEU ARG VAL GLY SER GLY ALA SEQRES 11 A 280 GLY LEU ARG ARG PHE GLU SER PHE GLU ALA THR MSE ARG SEQRES 12 A 280 ALA HIS GLY LEU GLU PRO LEU SER ASN ASP TYR LEU GLY SEQRES 13 A 280 PRO ALA VAL GLU HIS ALA GLY TYR THR GLU THR LEU ALA SEQRES 14 A 280 LEU LEU LYS GLU HIS PRO GLU VAL THR ALA ILE PHE SER SEQRES 15 A 280 SER ASN ASP ILE THR ALA ILE GLY ALA LEU GLY ALA ALA SEQRES 16 A 280 ARG GLU LEU GLY LEU ARG VAL PRO GLU ASP LEU SER ILE SEQRES 17 A 280 ILE GLY TYR ASP ASN THR PRO LEU ALA GLN THR ARG LEU SEQRES 18 A 280 ILE ASN LEU THR THR ILE ASP ASP ASN SER ILE GLY VAL SEQRES 19 A 280 GLY TYR ASN ALA ALA LEU LEU LEU LEU SER MSE LEU ASP SEQRES 20 A 280 PRO GLU ALA PRO HIS PRO GLU ILE MSE HIS THR LEU GLN SEQRES 21 A 280 PRO SER LEU ILE GLU ARG GLY THR CYS ALA PRO ARG GLU SEQRES 22 A 280 GLY HIS HIS HIS HIS HIS HIS SEQRES 1 B 280 MSE SER LEU ARG THR GLN LEU ILE ALA VAL LEU ILE ASP SEQRES 2 B 280 ASP TYR SER ASN PRO TRP PHE ILE ASP LEU ILE GLN SER SEQRES 3 B 280 LEU SER ASP VAL LEU THR PRO LYS GLY TYR ARG LEU SER SEQRES 4 B 280 VAL ILE ASP SER LEU THR SER GLN ALA GLY THR ASP PRO SEQRES 5 B 280 ILE THR SER ALA LEU SER MSE ARG PRO ASP GLY ILE ILE SEQRES 6 B 280 ILE ALA GLN ASP ILE PRO ASP PHE THR VAL PRO ASP SER SEQRES 7 B 280 LEU PRO PRO PHE VAL ILE ALA GLY THR ARG ILE THR GLN SEQRES 8 B 280 ALA SER THR HIS ASP SER VAL ALA ASN ASP ASP PHE ARG SEQRES 9 B 280 GLY ALA GLU ILE ALA THR LYS HIS LEU ILE ASP LEU GLY SEQRES 10 B 280 HIS THR HIS ILE ALA HIS LEU ARG VAL GLY SER GLY ALA SEQRES 11 B 280 GLY LEU ARG ARG PHE GLU SER PHE GLU ALA THR MSE ARG SEQRES 12 B 280 ALA HIS GLY LEU GLU PRO LEU SER ASN ASP TYR LEU GLY SEQRES 13 B 280 PRO ALA VAL GLU HIS ALA GLY TYR THR GLU THR LEU ALA SEQRES 14 B 280 LEU LEU LYS GLU HIS PRO GLU VAL THR ALA ILE PHE SER SEQRES 15 B 280 SER ASN ASP ILE THR ALA ILE GLY ALA LEU GLY ALA ALA SEQRES 16 B 280 ARG GLU LEU GLY LEU ARG VAL PRO GLU ASP LEU SER ILE SEQRES 17 B 280 ILE GLY TYR ASP ASN THR PRO LEU ALA GLN THR ARG LEU SEQRES 18 B 280 ILE ASN LEU THR THR ILE ASP ASP ASN SER ILE GLY VAL SEQRES 19 B 280 GLY TYR ASN ALA ALA LEU LEU LEU LEU SER MSE LEU ASP SEQRES 20 B 280 PRO GLU ALA PRO HIS PRO GLU ILE MSE HIS THR LEU GLN SEQRES 21 B 280 PRO SER LEU ILE GLU ARG GLY THR CYS ALA PRO ARG GLU SEQRES 22 B 280 GLY HIS HIS HIS HIS HIS HIS MODRES 3GYB MSE A 117 MET SELENOMETHIONINE MODRES 3GYB MSE A 200 MET SELENOMETHIONINE MODRES 3GYB MSE A 303 MET SELENOMETHIONINE MODRES 3GYB MSE A 314 MET SELENOMETHIONINE MODRES 3GYB MSE B 117 MET SELENOMETHIONINE MODRES 3GYB MSE B 200 MET SELENOMETHIONINE MODRES 3GYB MSE B 303 MET SELENOMETHIONINE MODRES 3GYB MSE B 314 MET SELENOMETHIONINE HET MSE A 117 8 HET MSE A 200 8 HET MSE A 303 8 HET MSE A 314 8 HET MSE B 117 8 HET MSE B 200 8 HET MSE B 303 8 HET MSE B 314 8 HET MG A 1 1 HET MG B 2 1 HETNAM MSE SELENOMETHIONINE HETNAM MG MAGNESIUM ION FORMUL 1 MSE 8(C5 H11 N O2 SE) FORMUL 3 MG 2(MG 2+) FORMUL 5 HOH *297(H2 O) HELIX 1 1 ASN A 75 TRP A 77 5 3 HELIX 2 2 PHE A 78 THR A 90 1 13 HELIX 3 3 PRO A 91 GLY A 93 5 3 HELIX 4 4 ASP A 109 SER A 116 1 8 HELIX 5 5 ASP A 159 LEU A 174 1 16 HELIX 6 6 SER A 186 HIS A 203 1 18 HELIX 7 7 VAL A 217 HIS A 232 1 16 HELIX 8 8 ASN A 242 GLY A 257 1 16 HELIX 9 9 THR A 272 THR A 277 1 6 HELIX 10 10 ASN A 288 ASP A 305 1 18 HELIX 11 11 ASN B 75 TRP B 77 5 3 HELIX 12 12 PHE B 78 THR B 90 1 13 HELIX 13 13 PRO B 91 GLY B 93 5 3 HELIX 14 14 ASP B 109 SER B 116 1 8 HELIX 15 15 ASP B 159 LEU B 174 1 16 HELIX 16 16 SER B 186 HIS B 203 1 18 HELIX 17 17 VAL B 217 HIS B 232 1 16 HELIX 18 18 ASN B 242 GLY B 257 1 16 HELIX 19 19 THR B 272 THR B 277 1 6 HELIX 20 20 ASN B 288 LEU B 304 1 17 SHEET 1 A 6 ARG A 95 ILE A 99 0 SHEET 2 A 6 LEU A 65 ILE A 70 1 N VAL A 68 O SER A 97 SHEET 3 A 6 GLY A 121 ALA A 125 1 O ILE A 123 N ALA A 67 SHEET 4 A 6 PHE A 140 ALA A 143 1 O VAL A 141 N ILE A 124 SHEET 5 A 6 SER A 155 ASN A 158 1 O VAL A 156 N ILE A 142 SHEET 6 A 6 THR A 316 LEU A 317 1 O LEU A 317 N ALA A 157 SHEET 1 B 6 LEU A 208 SER A 209 0 SHEET 2 B 6 ILE A 179 LEU A 182 1 N HIS A 181 O LEU A 208 SHEET 3 B 6 ALA A 237 SER A 240 1 O PHE A 239 N ALA A 180 SHEET 4 B 6 SER A 265 TYR A 269 1 O ILE A 267 N SER A 240 SHEET 5 B 6 THR A 284 ASP A 286 1 O ILE A 285 N GLY A 268 SHEET 6 B 6 SER A 320 ILE A 322 -1 O SER A 320 N ASP A 286 SHEET 1 C 3 ARG B 95 ILE B 99 0 SHEET 2 C 3 LEU B 65 ILE B 70 1 N ILE B 66 O ARG B 95 SHEET 3 C 3 GLY B 121 ALA B 125 1 O ILE B 123 N LEU B 69 SHEET 1 D 2 ALA B 157 ASN B 158 0 SHEET 2 D 2 THR B 316 LEU B 317 1 O LEU B 317 N ALA B 157 SHEET 1 E 6 LEU B 208 SER B 209 0 SHEET 2 E 6 ILE B 179 LEU B 182 1 N HIS B 181 O LEU B 208 SHEET 3 E 6 ALA B 237 SER B 240 1 O PHE B 239 N ALA B 180 SHEET 4 E 6 SER B 265 TYR B 269 1 O ILE B 267 N SER B 240 SHEET 5 E 6 THR B 284 ASP B 286 1 O ILE B 285 N GLY B 268 SHEET 6 E 6 SER B 320 ILE B 322 -1 O SER B 320 N ASP B 286 LINK C SER A 116 N MSE A 117 1555 1555 1.33 LINK C MSE A 117 N ARG A 118 1555 1555 1.33 LINK C THR A 199 N MSE A 200 1555 1555 1.33 LINK C MSE A 200 N ARG A 201 1555 1555 1.33 LINK C SER A 302 N MSE A 303 1555 1555 1.33 LINK C MSE A 303 N LEU A 304 1555 1555 1.33 LINK C ILE A 313 N MSE A 314 1555 1555 1.33 LINK C MSE A 314 N HIS A 315 1555 1555 1.33 LINK C SER B 116 N MSE B 117 1555 1555 1.33 LINK C MSE B 117 N ARG B 118 1555 1555 1.33 LINK C THR B 199 N MSE B 200 1555 1555 1.33 LINK C MSE B 200 N ARG B 201 1555 1555 1.33 LINK C SER B 302 N MSE B 303 1555 1555 1.33 LINK C MSE B 303 N LEU B 304 1555 1555 1.33 LINK C ILE B 313 N MSE B 314 1555 1555 1.33 LINK C MSE B 314 N HIS B 315 1555 1555 1.33 LINK MG MG A 1 O ASP A 270 1555 1555 2.16 LINK MG MG A 1 OD1 ASP A 287 1555 1555 2.12 LINK MG MG A 1 OG SER A 289 1555 1555 2.23 LINK MG MG A 1 O HOH A 463 1555 1555 2.17 LINK MG MG A 1 O HOH A 464 1555 1555 2.21 LINK MG MG A 1 O HOH A 465 1555 1555 2.23 LINK MG MG B 2 O ASP B 270 1555 1555 2.14 LINK MG MG B 2 OD1 ASP B 287 1555 1555 2.12 LINK MG MG B 2 OG SER B 289 1555 1555 2.18 LINK MG MG B 2 O HOH B 447 1555 1555 2.22 LINK MG MG B 2 O HOH B 448 1555 1555 2.18 LINK MG MG B 2 O HOH B 449 1555 1555 2.19 CISPEP 1 VAL A 260 PRO A 261 0 0.87 CISPEP 2 VAL B 260 PRO B 261 0 0.80 SITE 1 AC1 6 ASP A 270 ASP A 287 SER A 289 HOH A 463 SITE 2 AC1 6 HOH A 464 HOH A 465 SITE 1 AC2 6 ASP B 270 ASP B 287 SER B 289 HOH B 447 SITE 2 AC2 6 HOH B 448 HOH B 449 CRYST1 38.073 61.882 65.604 115.83 106.37 90.50 P 1 2 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 0.026265 0.000228 0.008788 0.00000 SCALE2 0.000000 0.016160 0.008294 0.00000 SCALE3 0.000000 0.000000 0.017857 0.00000