HEADER TRANSFERASE 22-MAR-07 2P8J TITLE CRYSTAL STRUCTURE OF S-ADENOSYLMETHIONINE-DEPENDENT METHYLTRANSFERASE TITLE 2 (NP_349143.1) FROM CLOSTRIDIUM ACETOBUTYLICUM AT 2.00 A RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: S-ADENOSYLMETHIONINE-DEPENDENT METHYLTRANSFERASE; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CLOSTRIDIUM ACETOBUTYLICUM; SOURCE 3 ORGANISM_TAXID: 1488; SOURCE 4 STRAIN: DSM 792, JCM 1419, LMG 5710, VKM B-1787; SOURCE 5 ATCC: 824; SOURCE 6 GENE: NP_349143.1, CA_C2531; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: HK100; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: SPEEDET KEYWDS NP_349143.1, S-ADENOSYLMETHIONINE-DEPENDENT METHYLTRANSFERASE, KEYWDS 2 METHYLTRANSFERASE DOMAIN, STRUCTURAL GENOMICS, JOINT CENTER FOR KEYWDS 3 STRUCTURAL GENOMICS, JCSG, PROTEIN STRUCTURE INITIATIVE, PSI-2, KEYWDS 4 TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR JOINT CENTER FOR STRUCTURAL GENOMICS (JCSG) REVDAT 6 25-JAN-23 2P8J 1 REMARK SEQADV LINK REVDAT 5 25-OCT-17 2P8J 1 REMARK REVDAT 4 18-OCT-17 2P8J 1 REMARK REVDAT 3 13-JUL-11 2P8J 1 VERSN REVDAT 2 24-FEB-09 2P8J 1 VERSN REVDAT 1 24-APR-07 2P8J 0 JRNL AUTH JOINT CENTER FOR STRUCTURAL GENOMICS (JCSG) JRNL TITL CRYSTAL STRUCTURE OF S-ADENOSYLMETHIONINE-DEPENDENT JRNL TITL 2 METHYLTRANSFERASE (NP_349143.1) FROM CLOSTRIDIUM JRNL TITL 3 ACETOBUTYLICUM AT 2.00 A RESOLUTION JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0005 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD WITH PHASES REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.16 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 3 NUMBER OF REFLECTIONS : 44263 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) : 0.167 REMARK 3 R VALUE (WORKING SET) : 0.165 REMARK 3 FREE R VALUE : 0.201 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2229 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) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.05 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3061 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.26 REMARK 3 BIN R VALUE (WORKING SET) : 0.2100 REMARK 3 BIN FREE R VALUE SET COUNT : 158 REMARK 3 BIN FREE R VALUE : 0.2640 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3287 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 88 REMARK 3 SOLVENT ATOMS : 318 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : 32.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 43.52 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.17000 REMARK 3 B22 (A**2) : -0.17000 REMARK 3 B33 (A**2) : 0.25000 REMARK 3 B12 (A**2) : -0.08000 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): 0.126 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.123 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.084 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.634 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.968 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.953 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3493 ; 0.015 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 3209 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4678 ; 1.352 ; 1.996 REMARK 3 BOND ANGLES OTHERS (DEGREES): 7487 ; 0.780 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 430 ; 6.653 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 163 ;36.632 ;24.724 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 642 ;12.552 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 18 ;15.593 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 500 ; 0.084 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3792 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 698 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 653 ; 0.188 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 3169 ; 0.183 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1662 ; 0.178 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 2043 ; 0.084 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 295 ; 0.167 ; 0.200 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): 18 ; 0.226 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 70 ; 0.192 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 24 ; 0.186 ; 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): 2168 ; 1.881 ; 3.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 860 ; 0.588 ; 3.000 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3344 ; 2.677 ; 5.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1532 ; 4.761 ; 8.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1324 ; 6.477 ;11.000 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 : 1 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : A B REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 7 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 2 A 5 6 REMARK 3 1 B 2 B 5 6 REMARK 3 2 A 6 A 150 4 REMARK 3 2 B 6 B 150 4 REMARK 3 3 A 153 A 155 6 REMARK 3 3 B 153 B 155 6 REMARK 3 4 A 156 A 184 4 REMARK 3 4 B 156 B 184 4 REMARK 3 5 A 186 A 191 6 REMARK 3 5 B 186 B 191 6 REMARK 3 6 A 192 A 204 4 REMARK 3 6 B 192 B 204 4 REMARK 3 7 A 205 A 208 6 REMARK 3 7 B 205 B 207 6 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 MEDIUM POSITIONAL 1 A (A): 2829 ; 0.290 ; 0.500 REMARK 3 LOOSE POSITIONAL 1 A (A): 200 ; 1.280 ; 5.000 REMARK 3 MEDIUM THERMAL 1 A (A**2): 2829 ; 0.880 ; 2.000 REMARK 3 LOOSE THERMAL 1 A (A**2): 200 ; 8.640 ;10.000 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 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 2 A 201 REMARK 3 ORIGIN FOR THE GROUP (A): 5.7850 61.0690 3.7480 REMARK 3 T TENSOR REMARK 3 T11: -0.0259 T22: -0.1914 REMARK 3 T33: -0.2207 T12: 0.0826 REMARK 3 T13: -0.1052 T23: -0.0044 REMARK 3 L TENSOR REMARK 3 L11: 1.8980 L22: 2.5061 REMARK 3 L33: 3.3285 L12: 0.4308 REMARK 3 L13: 0.0044 L23: -0.5603 REMARK 3 S TENSOR REMARK 3 S11: -0.0475 S12: 0.3994 S13: 0.1165 REMARK 3 S21: -0.4154 S22: 0.0352 S23: 0.2054 REMARK 3 S31: -0.2313 S32: 0.0740 S33: 0.0123 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 : B 1 B 201 REMARK 3 ORIGIN FOR THE GROUP (A): 13.9660 53.2260 29.0660 REMARK 3 T TENSOR REMARK 3 T11: -0.1868 T22: -0.2909 REMARK 3 T33: -0.2698 T12: 0.1018 REMARK 3 T13: -0.0108 T23: -0.0045 REMARK 3 L TENSOR REMARK 3 L11: 1.5666 L22: 4.1976 REMARK 3 L33: 0.6744 L12: -0.9150 REMARK 3 L13: 0.4722 L23: -0.1256 REMARK 3 S TENSOR REMARK 3 S11: -0.0429 S12: -0.0113 S13: -0.0312 REMARK 3 S21: 0.0929 S22: 0.0514 S23: -0.1871 REMARK 3 S31: 0.0388 S32: 0.0794 S33: -0.0086 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REMARK 3 1. HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. REMARK 3 2. ATOM RECORD CONTAINS RESIDUAL B FACTORS ONLY. REMARK 3 3. A MET-INHIBITION PROTOCOL WAS USED FOR SELENOMETHIONINE REMARK 3 INCORPORATION DURING PROTEIN EXPRESSION. THE OCCUPANCY OF REMARK 3 THE SE ATOMS IN THE MSE RESIDUES WAS REDUCED TO 0.75 FOR REMARK 3 THE REDUCED SCATTERING POWER DUE TO PARTIAL S-MET INCORPORATION. REMARK 3 4. ELECTRON DENSITIES CORRESPONDING TO RESIDUES A1 AND A151 REMARK 3 WERE NOT MODELED. REMARK 3 5. POLYETHYLENE GLYCOL, SULFATE AND GLYCEROL MOLECULES FROM THE REMARK 3 CRYSTALLIZATION SOLUTIONS WERE MODELED INTO THE STRUCTURE. REMARK 3 6. RESIDUE LYS B6 IS A RAMACHANDRAN OUTLIER AND IS IN A REGION REMARK 3 OF DISORDERED ELECTRON DENSITY. REMARK 4 REMARK 4 2P8J COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 27-MAR-07. REMARK 100 THE DEPOSITION ID IS D_1000042100. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 18-JAN-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 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) : 0.91162, 0.97908, 0.97879 REMARK 200 MONOCHROMATOR : SINGLE CRYSTAL SI(111) BENT REMARK 200 (HORIZONTAL FOCUSING) REMARK 200 OPTICS : FLAT MIRROR (VERTICAL FOCUSING) REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 325 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 44338 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 29.975 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 4.900 REMARK 200 R MERGE (I) : 0.04400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 21.1000 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) : 2.05 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.6 REMARK 200 DATA REDUNDANCY IN SHELL : 4.90 REMARK 200 R MERGE FOR SHELL (I) : 0.32500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.090 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SHELX, SHELXD, AUTOSHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 62.83 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.31 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NANODROP, 0.2M (NH4)2SO4, 10.0% REMARK 280 GLYCEROL, 20.0% PEG 300, 0.1M PHOSPHATE CITRATE PH 4.2, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 53.06667 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 106.13333 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 106.13333 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 53.06667 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 THIS ENTRY CONTAINS THE CRYSTALLOGRAPHIC ASYMMETRIC UNIT REMARK 300 WHICH CONSISTS OF 2 CHAIN(S). SEE REMARK 350 FOR REMARK 300 INFORMATION ON GENERATING THE BIOLOGICAL MOLECULE(S). REMARK 300 SIZE EXCLUSION CHROMATOGRAPHY WITH STATIC LIGHT SCATTERING REMARK 300 SUPPORTS THE ASSIGNMENT OF A DIMER AS A BIOLOGICALLY REMARK 300 SIGNIFICANT OLIGOMERIZATION STATE. 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: 5270 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19770 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -54.0 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 GLY A 0 REMARK 465 MSE A 1 REMARK 465 ARG A 151 REMARK 465 GLY B 0 REMARK 465 LEU B 208 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 LYS A 2 CD CE NZ REMARK 470 LYS A 59 CG CD CE NZ REMARK 470 LYS A 71 CD CE NZ REMARK 470 LYS A 81 CD CE NZ REMARK 470 ARG A 102 CZ NH1 NH2 REMARK 470 ASN A 104 OD1 ND2 REMARK 470 LYS A 137 NZ REMARK 470 GLU A 143 CD OE1 OE2 REMARK 470 GLU A 150 CG CD OE1 OE2 REMARK 470 GLU A 153 CG CD OE1 OE2 REMARK 470 LYS A 154 CG CD CE NZ REMARK 470 ASP A 171 CG OD1 OD2 REMARK 470 LYS A 173 CE NZ REMARK 470 LYS A 190 CD CE NZ REMARK 470 LYS A 192 NZ REMARK 470 LYS A 205 CD CE NZ REMARK 470 MSE B 1 CB CG SE CE REMARK 470 LYS B 2 CB CG CD CE NZ REMARK 470 LYS B 59 CD CE NZ REMARK 470 GLU B 62 CD OE1 OE2 REMARK 470 GLU B 67 CD OE1 OE2 REMARK 470 LYS B 71 CG CD CE NZ REMARK 470 LYS B 81 CG CD CE NZ REMARK 470 ARG B 134 CZ NH1 NH2 REMARK 470 GLU B 143 CD OE1 OE2 REMARK 470 LYS B 190 CE NZ REMARK 470 LYS B 192 NZ REMARK 470 LYS B 205 CE NZ REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 MSE A 101 SE MSE A 101 CE -0.384 REMARK 500 MSE B 101 SE MSE B 101 CE -0.401 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 THR A 97 -55.30 -128.44 REMARK 500 LYS B 2 -67.42 129.70 REMARK 500 PRO B 83 35.99 -82.71 REMARK 500 THR B 97 -50.08 -133.76 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 209 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 209 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 210 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PGE B 210 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG A 211 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG B 211 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG B 212 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 213 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 212 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 214 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 213 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 215 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 216 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 217 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 372432 RELATED DB: TARGETDB REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE CONSTRUCT WAS EXPRESSED WITH A PURIFICATION TAG REMARK 999 MGSDKIHHHHHHENLYFQG. THE TAG WAS REMOVED WITH TEV REMARK 999 PROTEASE LEAVING ONLY A GLYCINE (0), FOLLOWED BY THE REMARK 999 TARGET SEQUENCE DBREF 2P8J A 1 208 UNP Q97G40 Q97G40_CLOAB 1 208 DBREF 2P8J B 1 208 UNP Q97G40 Q97G40_CLOAB 1 208 SEQADV 2P8J GLY A 0 UNP Q97G40 EXPRESSION TAG SEQADV 2P8J MSE A 1 UNP Q97G40 MET 1 MODIFIED RESIDUE SEQADV 2P8J MSE A 89 UNP Q97G40 MET 89 MODIFIED RESIDUE SEQADV 2P8J MSE A 101 UNP Q97G40 MET 101 MODIFIED RESIDUE SEQADV 2P8J MSE A 172 UNP Q97G40 MET 172 MODIFIED RESIDUE SEQADV 2P8J GLY B 0 UNP Q97G40 EXPRESSION TAG SEQADV 2P8J MSE B 1 UNP Q97G40 MET 1 MODIFIED RESIDUE SEQADV 2P8J MSE B 89 UNP Q97G40 MET 89 MODIFIED RESIDUE SEQADV 2P8J MSE B 101 UNP Q97G40 MET 101 MODIFIED RESIDUE SEQADV 2P8J MSE B 172 UNP Q97G40 MET 172 MODIFIED RESIDUE SEQRES 1 A 209 GLY MSE LYS THR ILE ILE ARG GLN PRO GLN LEU TYR ARG SEQRES 2 A 209 PHE LEU LYS TYR CYS ASN GLU SER ASN LEU ASP LYS THR SEQRES 3 A 209 VAL LEU ASP CYS GLY ALA GLY GLY ASP LEU PRO PRO LEU SEQRES 4 A 209 SER ILE PHE VAL GLU ASP GLY TYR LYS THR TYR GLY ILE SEQRES 5 A 209 GLU ILE SER ASP LEU GLN LEU LYS LYS ALA GLU ASN PHE SEQRES 6 A 209 SER ARG GLU ASN ASN PHE LYS LEU ASN ILE SER LYS GLY SEQRES 7 A 209 ASP ILE ARG LYS LEU PRO PHE LYS ASP GLU SER MSE SER SEQRES 8 A 209 PHE VAL TYR SER TYR GLY THR ILE PHE HIS MSE ARG LYS SEQRES 9 A 209 ASN ASP VAL LYS GLU ALA ILE ASP GLU ILE LYS ARG VAL SEQRES 10 A 209 LEU LYS PRO GLY GLY LEU ALA CYS ILE ASN PHE LEU THR SEQRES 11 A 209 THR LYS ASP GLU ARG TYR ASN LYS GLY GLU LYS ILE GLY SEQRES 12 A 209 GLU GLY GLU PHE LEU GLN LEU GLU ARG GLY GLU LYS VAL SEQRES 13 A 209 ILE HIS SER TYR VAL SER LEU GLU GLU ALA ASP LYS TYR SEQRES 14 A 209 PHE LYS ASP MSE LYS VAL LEU PHE LYS GLU ASP ARG VAL SEQRES 15 A 209 VAL GLU ARG ILE ASN ASP GLY LEU LYS ILE LYS GLN GLY SEQRES 16 A 209 TYR VAL ASP TYR ILE ALA GLU LYS PHE SER LYS SER ILE SEQRES 17 A 209 LEU SEQRES 1 B 209 GLY MSE LYS THR ILE ILE ARG GLN PRO GLN LEU TYR ARG SEQRES 2 B 209 PHE LEU LYS TYR CYS ASN GLU SER ASN LEU ASP LYS THR SEQRES 3 B 209 VAL LEU ASP CYS GLY ALA GLY GLY ASP LEU PRO PRO LEU SEQRES 4 B 209 SER ILE PHE VAL GLU ASP GLY TYR LYS THR TYR GLY ILE SEQRES 5 B 209 GLU ILE SER ASP LEU GLN LEU LYS LYS ALA GLU ASN PHE SEQRES 6 B 209 SER ARG GLU ASN ASN PHE LYS LEU ASN ILE SER LYS GLY SEQRES 7 B 209 ASP ILE ARG LYS LEU PRO PHE LYS ASP GLU SER MSE SER SEQRES 8 B 209 PHE VAL TYR SER TYR GLY THR ILE PHE HIS MSE ARG LYS SEQRES 9 B 209 ASN ASP VAL LYS GLU ALA ILE ASP GLU ILE LYS ARG VAL SEQRES 10 B 209 LEU LYS PRO GLY GLY LEU ALA CYS ILE ASN PHE LEU THR SEQRES 11 B 209 THR LYS ASP GLU ARG TYR ASN LYS GLY GLU LYS ILE GLY SEQRES 12 B 209 GLU GLY GLU PHE LEU GLN LEU GLU ARG GLY GLU LYS VAL SEQRES 13 B 209 ILE HIS SER TYR VAL SER LEU GLU GLU ALA ASP LYS TYR SEQRES 14 B 209 PHE LYS ASP MSE LYS VAL LEU PHE LYS GLU ASP ARG VAL SEQRES 15 B 209 VAL GLU ARG ILE ASN ASP GLY LEU LYS ILE LYS GLN GLY SEQRES 16 B 209 TYR VAL ASP TYR ILE ALA GLU LYS PHE SER LYS SER ILE SEQRES 17 B 209 LEU MODRES 2P8J MSE A 89 MET SELENOMETHIONINE MODRES 2P8J MSE A 101 MET SELENOMETHIONINE MODRES 2P8J MSE A 172 MET SELENOMETHIONINE MODRES 2P8J MSE B 1 MET SELENOMETHIONINE MODRES 2P8J MSE B 89 MET SELENOMETHIONINE MODRES 2P8J MSE B 101 MET SELENOMETHIONINE MODRES 2P8J MSE B 172 MET SELENOMETHIONINE HET MSE A 89 8 HET MSE A 101 8 HET MSE A 172 8 HET MSE B 1 4 HET MSE B 89 8 HET MSE B 101 8 HET MSE B 172 8 HET SO4 A 209 5 HET SO4 A 210 5 HET PEG A 211 7 HET GOL A 212 6 HET GOL A 213 6 HET SO4 B 209 5 HET PGE B 210 10 HET PEG B 211 7 HET PEG B 212 7 HET GOL B 213 12 HET GOL B 214 6 HET GOL B 215 12 HET GOL B 216 12 HET GOL B 217 6 HETNAM MSE SELENOMETHIONINE HETNAM SO4 SULFATE ION HETNAM PEG DI(HYDROXYETHYL)ETHER HETNAM GOL GLYCEROL HETNAM PGE TRIETHYLENE GLYCOL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 1 MSE 7(C5 H11 N O2 SE) FORMUL 3 SO4 3(O4 S 2-) FORMUL 5 PEG 3(C4 H10 O3) FORMUL 6 GOL 7(C3 H8 O3) FORMUL 9 PGE C6 H14 O4 FORMUL 17 HOH *318(H2 O) HELIX 1 1 PRO A 8 SER A 20 1 13 HELIX 2 2 PRO A 37 ASP A 44 1 8 HELIX 3 3 SER A 54 ASN A 69 1 16 HELIX 4 4 THR A 97 MSE A 101 5 5 HELIX 5 5 ARG A 102 VAL A 116 1 15 HELIX 6 6 SER A 161 TYR A 168 1 8 HELIX 7 7 PRO B 8 SER B 20 1 13 HELIX 8 8 PRO B 37 ASP B 44 1 8 HELIX 9 9 SER B 54 ASN B 69 1 16 HELIX 10 10 THR B 97 MSE B 101 5 5 HELIX 11 11 ARG B 102 VAL B 116 1 15 HELIX 12 12 SER B 161 TYR B 168 1 8 SHEET 1 A14 ILE A 74 LYS A 76 0 SHEET 2 A14 LYS A 47 GLU A 52 1 N GLY A 50 O SER A 75 SHEET 3 A14 THR A 25 CYS A 29 1 N ASP A 28 O TYR A 49 SHEET 4 A14 MSE A 89 SER A 94 1 O TYR A 93 N CYS A 29 SHEET 5 A14 LEU A 117 THR A 129 1 O LYS A 118 N MSE A 89 SHEET 6 A14 LEU A 189 GLU A 201 -1 O ALA A 200 N ALA A 123 SHEET 7 A14 LYS A 173 ASN A 186 -1 N VAL A 182 O GLN A 193 SHEET 8 A14 LYS B 173 ASN B 186 -1 O LYS B 177 N GLU A 183 SHEET 9 A14 LEU B 189 GLU B 201 -1 O GLN B 193 N VAL B 182 SHEET 10 A14 LEU B 117 THR B 129 -1 N ALA B 123 O ALA B 200 SHEET 11 A14 MSE B 89 SER B 94 1 N MSE B 89 O LYS B 118 SHEET 12 A14 THR B 25 CYS B 29 1 N CYS B 29 O TYR B 93 SHEET 13 A14 LYS B 47 GLU B 52 1 O TYR B 49 N ASP B 28 SHEET 14 A14 ILE B 74 LYS B 76 1 O SER B 75 N GLY B 50 SHEET 1 B12 GLU A 139 GLY A 142 0 SHEET 2 B12 GLU A 145 GLN A 148 -1 O GLU A 145 N ILE A 141 SHEET 3 B12 VAL A 155 VAL A 160 -1 O VAL A 155 N GLN A 148 SHEET 4 B12 LEU A 117 THR A 129 1 N LEU A 128 O VAL A 160 SHEET 5 B12 LEU A 189 GLU A 201 -1 O ALA A 200 N ALA A 123 SHEET 6 B12 LYS A 173 ASN A 186 -1 N VAL A 182 O GLN A 193 SHEET 7 B12 LYS B 173 ASN B 186 -1 O LYS B 177 N GLU A 183 SHEET 8 B12 LEU B 189 GLU B 201 -1 O GLN B 193 N VAL B 182 SHEET 9 B12 LEU B 117 THR B 129 -1 N ALA B 123 O ALA B 200 SHEET 10 B12 GLU B 153 VAL B 160 1 O VAL B 160 N LEU B 128 SHEET 11 B12 GLU B 145 GLU B 150 -1 N GLU B 150 O GLU B 153 SHEET 12 B12 GLU B 139 GLY B 142 -1 N GLU B 139 O LEU B 147 LINK C SER A 88 N MSE A 89 1555 1555 1.33 LINK C MSE A 89 N SER A 90 1555 1555 1.33 LINK C HIS A 100 N MSE A 101 1555 1555 1.32 LINK C MSE A 101 N ARG A 102 1555 1555 1.32 LINK C ASP A 171 N MSE A 172 1555 1555 1.33 LINK C MSE A 172 N LYS A 173 1555 1555 1.33 LINK C MSE B 1 N LYS B 2 1555 1555 1.33 LINK C SER B 88 N MSE B 89 1555 1555 1.34 LINK C MSE B 89 N SER B 90 1555 1555 1.32 LINK C HIS B 100 N MSE B 101 1555 1555 1.32 LINK C MSE B 101 N ARG B 102 1555 1555 1.32 LINK C ASP B 171 N MSE B 172 1555 1555 1.34 LINK C MSE B 172 N LYS B 173 1555 1555 1.33 SITE 1 AC1 7 ARG A 180 ARG A 184 HOH A 217 HOH A 243 SITE 2 AC1 7 HOH A 246 HOH A 330 ARG B 12 SITE 1 AC2 8 ARG A 12 GLN B 7 PRO B 8 ARG B 180 SITE 2 AC2 8 ARG B 184 HOH B 222 HOH B 345 HOH B 391 SITE 1 AC3 7 SER A 161 LEU A 162 GLU A 163 HOH A 225 SITE 2 AC3 7 HOH A 247 HOH A 268 HOH A 269 SITE 1 AC4 4 GLY A 188 ILE A 207 ARG B 151 LYS B 173 SITE 1 AC5 4 LYS A 24 THR A 25 GLY A 45 LYS A 47 SITE 1 AC6 3 LYS B 24 GLY B 45 LYS B 47 SITE 1 AC7 6 GLU A 183 ASP B 166 VAL B 174 LYS B 177 SITE 2 AC7 6 HOH B 249 HOH B 360 SITE 1 AC8 9 LEU A 208 SER B 20 ASN B 21 GLY B 120 SITE 2 AC8 9 LEU B 122 LEU B 149 GLU B 201 HOH B 242 SITE 3 AC8 9 HOH B 261 SITE 1 AC9 5 SER A 65 LYS A 71 LEU A 72 ASN A 73 SITE 2 AC9 5 ILE A 74 SITE 1 BC1 5 SER B 65 LEU B 72 ASN B 73 ILE B 74 SITE 2 BC1 5 HOH B 375 SITE 1 BC2 5 GLU A 52 ILE A 53 HOH A 286 HOH A 313 SITE 2 BC2 5 HOH A 316 SITE 1 BC3 9 LYS B 131 SER B 161 LEU B 162 GLU B 163 SITE 2 BC3 9 HOH B 236 HOH B 315 HOH B 352 HOH B 353 SITE 3 BC3 9 HOH B 396 SITE 1 BC4 8 GLN A 9 ARG A 12 GLU A 178 ARG A 180 SITE 2 BC4 8 GLN B 9 ARG B 12 GLU B 178 HOH B 222 SITE 1 BC5 6 PHE B 99 HIS B 100 GLU B 150 HIS B 157 SITE 2 BC5 6 TYR B 195 HOH B 342 CRYST1 83.860 83.860 159.200 90.00 90.00 120.00 P 31 2 1 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 0.011920 0.006890 0.000000 0.00000 SCALE2 0.000000 0.013770 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006280 0.00000