HEADER ISOMERASE 30-JUN-10 3NRE TITLE CRYSTAL STRUCTURE OF A PUTATIVE ALDOSE 1-EPIMERASE (B2544) FROM TITLE 2 ESCHERICHIA COLI K12 AT 1.59 A RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALDOSE 1-EPIMERASE; COMPND 3 CHAIN: A, B, C, D; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 83333; SOURCE 4 STRAIN: K12; SOURCE 5 GENE: ECDH1_1124; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: HK100; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: SPEEDET KEYWDS STRUCTURAL GENOMICS, JOINT CENTER FOR STRUCTURAL GENOMICS, JCSG, KEYWDS 2 PROTEIN STRUCTURE INITIATIVE, PSI-2, ISOMERASE EXPDTA X-RAY DIFFRACTION AUTHOR JOINT CENTER FOR STRUCTURAL GENOMICS (JCSG) REVDAT 4 01-FEB-23 3NRE 1 REMARK SEQADV LINK REVDAT 3 17-JUL-19 3NRE 1 REMARK LINK REVDAT 2 25-OCT-17 3NRE 1 REMARK REVDAT 1 15-SEP-10 3NRE 0 JRNL AUTH JOINT CENTER FOR STRUCTURAL GENOMICS (JCSG) JRNL TITL CRYSTAL STRUCTURE OF A PUTATIVE ALDOSE 1-EPIMERASE (B2544) JRNL TITL 2 FROM ESCHERICHIA COLI K12 AT 1.59 A RESOLUTION JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.59 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0110 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) : 1.59 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 28.54 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 3 NUMBER OF REFLECTIONS : 189339 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) : 0.162 REMARK 3 R VALUE (WORKING SET) : 0.161 REMARK 3 FREE R VALUE : 0.190 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 9534 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) : 1.59 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.63 REMARK 3 REFLECTION IN BIN (WORKING SET) : 13184 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.29 REMARK 3 BIN R VALUE (WORKING SET) : 0.2440 REMARK 3 BIN FREE R VALUE SET COUNT : 689 REMARK 3 BIN FREE R VALUE : 0.2730 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 9204 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 127 REMARK 3 SOLVENT ATOMS : 1094 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 19.94 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 27.80 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.21000 REMARK 3 B22 (A**2) : 0.84000 REMARK 3 B33 (A**2) : -2.05000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.20000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.076 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.060 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.420 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.972 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.962 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 10262 ; 0.018 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): 6970 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 14129 ; 1.674 ; 1.935 REMARK 3 BOND ANGLES OTHERS (DEGREES): 16962 ; 0.912 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 1352 ; 6.185 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 515 ;34.639 ;23.709 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1486 ;12.662 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 60 ;16.642 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1450 ; 0.104 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 11802 ; 0.010 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 2242 ; 0.004 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 6117 ; 1.740 ; 3.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 2447 ; 0.569 ; 3.000 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 9973 ; 2.615 ; 5.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 4145 ; 3.865 ; 8.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 4060 ; 5.239 ;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 : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 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 0 A 290 REMARK 3 ORIGIN FOR THE GROUP (A): 18.7810 31.6860 55.9569 REMARK 3 T TENSOR REMARK 3 T11: 0.1723 T22: 0.1112 REMARK 3 T33: 0.0975 T12: -0.0628 REMARK 3 T13: 0.0064 T23: 0.0044 REMARK 3 L TENSOR REMARK 3 L11: 1.0224 L22: 1.3997 REMARK 3 L33: 2.9755 L12: -0.3091 REMARK 3 L13: 0.2100 L23: 0.9897 REMARK 3 S TENSOR REMARK 3 S11: 0.1136 S12: 0.0006 S13: -0.0478 REMARK 3 S21: 0.2205 S22: -0.1361 S23: -0.0374 REMARK 3 S31: 0.4640 S32: -0.1344 S33: 0.0225 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 0 B 290 REMARK 3 ORIGIN FOR THE GROUP (A): 17.7406 32.3504 12.1923 REMARK 3 T TENSOR REMARK 3 T11: 0.0374 T22: 0.1724 REMARK 3 T33: 0.0996 T12: 0.0388 REMARK 3 T13: 0.0042 T23: -0.0046 REMARK 3 L TENSOR REMARK 3 L11: 0.9289 L22: 0.9673 REMARK 3 L33: 3.1470 L12: -0.1614 REMARK 3 L13: -0.5448 L23: -0.1414 REMARK 3 S TENSOR REMARK 3 S11: 0.0106 S12: 0.1133 S13: 0.0702 REMARK 3 S21: 0.0466 S22: 0.0252 S23: 0.0173 REMARK 3 S31: -0.1891 S32: -0.5269 S33: -0.0358 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 : C 0 C 290 REMARK 3 ORIGIN FOR THE GROUP (A): 16.5975 -0.9528 123.9670 REMARK 3 T TENSOR REMARK 3 T11: 0.0246 T22: 0.0078 REMARK 3 T33: 0.1108 T12: 0.0098 REMARK 3 T13: 0.0032 T23: 0.0015 REMARK 3 L TENSOR REMARK 3 L11: 0.8544 L22: 1.4334 REMARK 3 L33: 1.6721 L12: 0.5350 REMARK 3 L13: 0.0471 L23: -0.2758 REMARK 3 S TENSOR REMARK 3 S11: -0.0159 S12: 0.0388 S13: -0.0635 REMARK 3 S21: -0.0249 S22: 0.0408 S23: 0.0375 REMARK 3 S31: 0.0454 S32: -0.0221 S33: -0.0249 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 : D 0 D 290 REMARK 3 ORIGIN FOR THE GROUP (A): 17.6771 -2.0712 80.2005 REMARK 3 T TENSOR REMARK 3 T11: 0.0964 T22: 0.1163 REMARK 3 T33: 0.1162 T12: -0.0529 REMARK 3 T13: -0.0202 T23: 0.0211 REMARK 3 L TENSOR REMARK 3 L11: 0.9001 L22: 0.9199 REMARK 3 L33: 2.1732 L12: 0.3470 REMARK 3 L13: 0.1633 L23: 0.3659 REMARK 3 S TENSOR REMARK 3 S11: -0.0820 S12: 0.1144 S13: 0.0605 REMARK 3 S21: -0.0991 S22: 0.0346 S23: -0.0458 REMARK 3 S31: -0.2392 S32: 0.1270 S33: 0.0473 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 : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: 1.HYDROGENS HAVE BEEN ADDED IN THE REMARK 3 RIDING POSITIONS. 2.A MET-INHIBITION PROTOCOL WAS USED FOR REMARK 3 SELENOMETHIONINE INCORPORATION DURING PROTEIN EXPRESSION. THE REMARK 3 OCCUPANCY OF THE SE ATOMS IN THE MSE RESIDUES WAS REDUCED TO REMARK 3 0.75 FOR THE REDUCED SCATTERING POWER DUE TO PARTIAL S-MET REMARK 3 INCORPORATION. 3.ATOM RECORDS CONTAIN SUM OF TLS AND RESIDUAL B REMARK 3 FACTORS. ANISOU RECORD CONTAINS SUM OF TLS AND RESIDUAL U REMARK 3 FACTORS. 4.SOLVENT MOLECULES WERE EXCLUDED FROM AUTOMATIC TLS REMARK 3 ASSIGNMENT. 5.PEG-200 AND PEG-8000 FRAGMENTS (PEG) AND MAGNESIUM REMARK 3 (MG) FROM THE CRYSTALLIZATION AND CRYOPROTECTANT SOLUTIONS HAVE REMARK 3 BEEN MODELED. REMARK 4 REMARK 4 3NRE COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 01-JUL-10. REMARK 100 THE DEPOSITION ID IS D_1000060185. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-MAR-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL9-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.95369,0.97936,0.97920 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL MONOCHROMATOR REMARK 200 OPTICS : FLAT COLLIMATING MIRROR, TOROID REMARK 200 FOCUSING MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 325 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 189340 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.590 REMARK 200 RESOLUTION RANGE LOW (A) : 28.544 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.5 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.03500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.5400 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.59 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.65 REMARK 200 COMPLETENESS FOR SHELL (%) : 93.8 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.26600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.100 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: DATA WERE SCALED USING XSCALE WITH FRIEDEL PAIRS KEPT AS REMARK 200 SEPARATE WHEN COMPUTING R-SYM, COMPLETENESS AND REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.17 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.74 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2000M MAGNESIUM CHLORIDE, 20.0000% REMARK 280 POLYETHYLENE GLYCOL 8000, 0.1M TRIS PH 8.5, ADDITIVE 0.005M D- REMARK 280 GLUCOSE, NANODROP', VAPOR DIFFUSION, SITTING DROP, TEMPERATURE REMARK 280 277K 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 36.86650 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 36.00250 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 36.86650 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 36.00250 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, 3, 4 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 300 REMARK: CRYSTAL PACKING ANALYSIS AND ANALYTICAL SIZE-EXCLUSION REMARK 300 CHROMATOGRAPHY SUGGEST THE ASSIGNMENT OF A MONOMER AS THE REMARK 300 SIGNIFICANT OLIGOMERIZATION STATE IN SOLUTION. 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: C 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: 4 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: D 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 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 GLU A 76 CD OE1 OE2 REMARK 470 ARG A 108 CD NE CZ NH1 NH2 REMARK 470 GLN A 181 CD OE1 NE2 REMARK 470 GLN A 184 CD OE1 NE2 REMARK 470 GLU A 185 CD OE1 OE2 REMARK 470 LYS A 243 CG CD CE NZ REMARK 470 GLU A 266 CD OE1 OE2 REMARK 470 GLU B 76 CD OE1 OE2 REMARK 470 GLN B 181 CD OE1 NE2 REMARK 470 GLU B 185 CD OE1 OE2 REMARK 470 LYS B 243 CG CD CE NZ REMARK 470 GLU B 266 CD OE1 OE2 REMARK 470 GLU C 76 CD OE1 OE2 REMARK 470 GLN C 92 CD OE1 NE2 REMARK 470 ARG C 108 CD NE CZ NH1 NH2 REMARK 470 GLN C 184 CD OE1 NE2 REMARK 470 GLU C 185 CD OE1 OE2 REMARK 470 LYS C 243 CG CD CE NZ REMARK 470 GLU C 266 CD OE1 OE2 REMARK 470 GLU D 76 CD OE1 OE2 REMARK 470 ARG D 108 CD NE CZ NH1 NH2 REMARK 470 LYS D 243 CG CD CE NZ REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH C 509 O HOH C 1393 2.14 REMARK 500 O HOH C 665 O HOH C 1054 2.15 REMARK 500 OE2 GLU D 90 O HOH D 1335 2.18 REMARK 500 OE1 GLN A 160 O HOH A 1194 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 NH2 ARG A 115 O PRO D 215 3455 2.15 REMARK 500 REMARK 500 REMARK: NULL 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 ARG B 27 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 ARG B 158 NE - CZ - NH1 ANGL. DEV. = 4.2 DEGREES REMARK 500 ARG B 158 NE - CZ - NH2 ANGL. DEV. = -3.4 DEGREES REMARK 500 ASP C 99 CB - CG - OD1 ANGL. DEV. = 8.1 DEGREES REMARK 500 ARG C 196 NE - CZ - NH2 ANGL. DEV. = -3.0 DEGREES REMARK 500 ASP D 17 CB - CG - OD1 ANGL. DEV. = 6.5 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 ASP A 28 -126.81 54.66 REMARK 500 ASN A 55 -147.54 70.46 REMARK 500 THR A 123 -167.64 -113.41 REMARK 500 ARG A 170 -162.64 -117.15 REMARK 500 PRO A 239 -7.64 -59.01 REMARK 500 ASP A 242 87.55 -155.12 REMARK 500 ASP B 28 -122.24 49.70 REMARK 500 ASN B 55 -145.62 66.75 REMARK 500 ARG B 108 42.94 -142.31 REMARK 500 ALA B 161 112.27 -161.04 REMARK 500 ARG B 170 -158.16 -111.52 REMARK 500 ARG B 196 57.06 -93.90 REMARK 500 PRO B 239 17.82 -66.14 REMARK 500 TYR B 245 124.45 -26.55 REMARK 500 ASP C 28 -125.99 55.37 REMARK 500 ASN C 55 -148.11 67.09 REMARK 500 THR C 123 -169.67 -108.13 REMARK 500 ALA C 161 109.43 -164.42 REMARK 500 ARG C 170 -156.25 -113.33 REMARK 500 ARG C 196 57.37 -93.86 REMARK 500 ARG C 196 55.27 -92.08 REMARK 500 ASP D 28 -124.15 57.98 REMARK 500 ASN D 55 -145.62 63.36 REMARK 500 THR D 123 -169.10 -111.44 REMARK 500 ALA D 161 110.36 -160.93 REMARK 500 ARG D 170 -163.56 -115.81 REMARK 500 ARG D 196 57.86 -96.23 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 D 300 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY D 0 O REMARK 620 2 HOH D1256 O 99.6 REMARK 620 3 HOH D1310 O 150.8 97.1 REMARK 620 4 HOH D1311 O 87.1 161.0 70.1 REMARK 620 5 HOH D1331 O 87.6 101.4 112.4 96.5 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG A 307 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG A 308 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG A 309 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG A 310 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG A 316 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG A 318 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG B 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG B 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG B 305 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG B 312 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG C 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG C 311 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG C 315 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG D 300 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG D 306 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG D 313 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG D 314 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG D 317 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 398554 RELATED DB: TARGETDB REMARK 999 REMARK 999 SEQUENCE REMARK 999 THIS CONSTRUCT WAS EXPRESSED WITH A PURIFICATION TAG REMARK 999 MGSDKIHHHHHHENLYFQG. THE TAG WAS REMOVED WITH TEV PROTEASE LEAVING REMARK 999 ONLY A GLYCINE (0) FOLLOWED BY THE TARGET SEQUENCE. DBREF 3NRE A 1 290 UNP C9QPM9 C9QPM9_ECOD1 1 290 DBREF 3NRE B 1 290 UNP C9QPM9 C9QPM9_ECOD1 1 290 DBREF 3NRE C 1 290 UNP C9QPM9 C9QPM9_ECOD1 1 290 DBREF 3NRE D 1 290 UNP C9QPM9 C9QPM9_ECOD1 1 290 SEQADV 3NRE GLY A 0 UNP C9QPM9 EXPRESSION TAG SEQADV 3NRE GLY B 0 UNP C9QPM9 EXPRESSION TAG SEQADV 3NRE GLY C 0 UNP C9QPM9 EXPRESSION TAG SEQADV 3NRE GLY D 0 UNP C9QPM9 EXPRESSION TAG SEQRES 1 A 291 GLY MSE THR ILE TYR THR LEU SER HIS GLY SER LEU LYS SEQRES 2 A 291 LEU ASP VAL SER ASP GLN GLY GLY VAL ILE GLU GLY PHE SEQRES 3 A 291 TRP ARG ASP THR THR PRO LEU LEU ARG PRO GLY LYS LYS SEQRES 4 A 291 SER GLY VAL ALA THR ASP ALA SER CYS PHE PRO LEU VAL SEQRES 5 A 291 PRO PHE ALA ASN ARG VAL SER GLY ASN ARG PHE VAL TRP SEQRES 6 A 291 GLN GLY ARG GLU TYR GLN LEU GLN PRO ASN VAL GLU TRP SEQRES 7 A 291 ASP ALA HIS TYR LEU HIS GLY ASP GLY TRP LEU GLY GLU SEQRES 8 A 291 TRP GLN CYS VAL SER HIS SER ASP ASP SER LEU CYS LEU SEQRES 9 A 291 VAL TYR GLU HIS ARG SER GLY VAL TYR HIS TYR ARG VAL SEQRES 10 A 291 SER GLN ALA PHE HIS LEU THR ALA ASP THR LEU THR VAL SEQRES 11 A 291 THR LEU SER VAL THR ASN GLN GLY ALA GLU THR LEU PRO SEQRES 12 A 291 PHE GLY THR GLY TRP HIS PRO TYR PHE PRO LEU SER PRO SEQRES 13 A 291 GLN THR ARG ILE GLN ALA GLN ALA SER GLY TYR TRP LEU SEQRES 14 A 291 GLU ARG GLU GLN TRP LEU ALA GLY GLU PHE CYS GLU GLN SEQRES 15 A 291 LEU PRO GLN GLU LEU ASP PHE ASN GLN PRO ALA PRO LEU SEQRES 16 A 291 PRO ARG GLN TRP VAL ASN ASN GLY PHE ALA GLY TRP ASN SEQRES 17 A 291 GLY GLN ALA ARG ILE GLU GLN PRO GLN GLU GLY TYR ALA SEQRES 18 A 291 ILE ILE MSE GLU THR THR PRO PRO ALA PRO CYS TYR PHE SEQRES 19 A 291 ILE PHE VAL SER ASP PRO ALA PHE ASP LYS GLY TYR ALA SEQRES 20 A 291 PHE ASP PHE PHE CYS LEU GLU PRO MSE SER HIS ALA PRO SEQRES 21 A 291 ASP ASP HIS HIS ARG PRO GLU GLY GLY ASP LEU ILE ALA SEQRES 22 A 291 LEU ALA PRO GLY GLU SER THR THR SER GLU MSE SER LEU SEQRES 23 A 291 ARG VAL GLU TRP LEU SEQRES 1 B 291 GLY MSE THR ILE TYR THR LEU SER HIS GLY SER LEU LYS SEQRES 2 B 291 LEU ASP VAL SER ASP GLN GLY GLY VAL ILE GLU GLY PHE SEQRES 3 B 291 TRP ARG ASP THR THR PRO LEU LEU ARG PRO GLY LYS LYS SEQRES 4 B 291 SER GLY VAL ALA THR ASP ALA SER CYS PHE PRO LEU VAL SEQRES 5 B 291 PRO PHE ALA ASN ARG VAL SER GLY ASN ARG PHE VAL TRP SEQRES 6 B 291 GLN GLY ARG GLU TYR GLN LEU GLN PRO ASN VAL GLU TRP SEQRES 7 B 291 ASP ALA HIS TYR LEU HIS GLY ASP GLY TRP LEU GLY GLU SEQRES 8 B 291 TRP GLN CYS VAL SER HIS SER ASP ASP SER LEU CYS LEU SEQRES 9 B 291 VAL TYR GLU HIS ARG SER GLY VAL TYR HIS TYR ARG VAL SEQRES 10 B 291 SER GLN ALA PHE HIS LEU THR ALA ASP THR LEU THR VAL SEQRES 11 B 291 THR LEU SER VAL THR ASN GLN GLY ALA GLU THR LEU PRO SEQRES 12 B 291 PHE GLY THR GLY TRP HIS PRO TYR PHE PRO LEU SER PRO SEQRES 13 B 291 GLN THR ARG ILE GLN ALA GLN ALA SER GLY TYR TRP LEU SEQRES 14 B 291 GLU ARG GLU GLN TRP LEU ALA GLY GLU PHE CYS GLU GLN SEQRES 15 B 291 LEU PRO GLN GLU LEU ASP PHE ASN GLN PRO ALA PRO LEU SEQRES 16 B 291 PRO ARG GLN TRP VAL ASN ASN GLY PHE ALA GLY TRP ASN SEQRES 17 B 291 GLY GLN ALA ARG ILE GLU GLN PRO GLN GLU GLY TYR ALA SEQRES 18 B 291 ILE ILE MSE GLU THR THR PRO PRO ALA PRO CYS TYR PHE SEQRES 19 B 291 ILE PHE VAL SER ASP PRO ALA PHE ASP LYS GLY TYR ALA SEQRES 20 B 291 PHE ASP PHE PHE CYS LEU GLU PRO MSE SER HIS ALA PRO SEQRES 21 B 291 ASP ASP HIS HIS ARG PRO GLU GLY GLY ASP LEU ILE ALA SEQRES 22 B 291 LEU ALA PRO GLY GLU SER THR THR SER GLU MSE SER LEU SEQRES 23 B 291 ARG VAL GLU TRP LEU SEQRES 1 C 291 GLY MSE THR ILE TYR THR LEU SER HIS GLY SER LEU LYS SEQRES 2 C 291 LEU ASP VAL SER ASP GLN GLY GLY VAL ILE GLU GLY PHE SEQRES 3 C 291 TRP ARG ASP THR THR PRO LEU LEU ARG PRO GLY LYS LYS SEQRES 4 C 291 SER GLY VAL ALA THR ASP ALA SER CYS PHE PRO LEU VAL SEQRES 5 C 291 PRO PHE ALA ASN ARG VAL SER GLY ASN ARG PHE VAL TRP SEQRES 6 C 291 GLN GLY ARG GLU TYR GLN LEU GLN PRO ASN VAL GLU TRP SEQRES 7 C 291 ASP ALA HIS TYR LEU HIS GLY ASP GLY TRP LEU GLY GLU SEQRES 8 C 291 TRP GLN CYS VAL SER HIS SER ASP ASP SER LEU CYS LEU SEQRES 9 C 291 VAL TYR GLU HIS ARG SER GLY VAL TYR HIS TYR ARG VAL SEQRES 10 C 291 SER GLN ALA PHE HIS LEU THR ALA ASP THR LEU THR VAL SEQRES 11 C 291 THR LEU SER VAL THR ASN GLN GLY ALA GLU THR LEU PRO SEQRES 12 C 291 PHE GLY THR GLY TRP HIS PRO TYR PHE PRO LEU SER PRO SEQRES 13 C 291 GLN THR ARG ILE GLN ALA GLN ALA SER GLY TYR TRP LEU SEQRES 14 C 291 GLU ARG GLU GLN TRP LEU ALA GLY GLU PHE CYS GLU GLN SEQRES 15 C 291 LEU PRO GLN GLU LEU ASP PHE ASN GLN PRO ALA PRO LEU SEQRES 16 C 291 PRO ARG GLN TRP VAL ASN ASN GLY PHE ALA GLY TRP ASN SEQRES 17 C 291 GLY GLN ALA ARG ILE GLU GLN PRO GLN GLU GLY TYR ALA SEQRES 18 C 291 ILE ILE MSE GLU THR THR PRO PRO ALA PRO CYS TYR PHE SEQRES 19 C 291 ILE PHE VAL SER ASP PRO ALA PHE ASP LYS GLY TYR ALA SEQRES 20 C 291 PHE ASP PHE PHE CYS LEU GLU PRO MSE SER HIS ALA PRO SEQRES 21 C 291 ASP ASP HIS HIS ARG PRO GLU GLY GLY ASP LEU ILE ALA SEQRES 22 C 291 LEU ALA PRO GLY GLU SER THR THR SER GLU MSE SER LEU SEQRES 23 C 291 ARG VAL GLU TRP LEU SEQRES 1 D 291 GLY MSE THR ILE TYR THR LEU SER HIS GLY SER LEU LYS SEQRES 2 D 291 LEU ASP VAL SER ASP GLN GLY GLY VAL ILE GLU GLY PHE SEQRES 3 D 291 TRP ARG ASP THR THR PRO LEU LEU ARG PRO GLY LYS LYS SEQRES 4 D 291 SER GLY VAL ALA THR ASP ALA SER CYS PHE PRO LEU VAL SEQRES 5 D 291 PRO PHE ALA ASN ARG VAL SER GLY ASN ARG PHE VAL TRP SEQRES 6 D 291 GLN GLY ARG GLU TYR GLN LEU GLN PRO ASN VAL GLU TRP SEQRES 7 D 291 ASP ALA HIS TYR LEU HIS GLY ASP GLY TRP LEU GLY GLU SEQRES 8 D 291 TRP GLN CYS VAL SER HIS SER ASP ASP SER LEU CYS LEU SEQRES 9 D 291 VAL TYR GLU HIS ARG SER GLY VAL TYR HIS TYR ARG VAL SEQRES 10 D 291 SER GLN ALA PHE HIS LEU THR ALA ASP THR LEU THR VAL SEQRES 11 D 291 THR LEU SER VAL THR ASN GLN GLY ALA GLU THR LEU PRO SEQRES 12 D 291 PHE GLY THR GLY TRP HIS PRO TYR PHE PRO LEU SER PRO SEQRES 13 D 291 GLN THR ARG ILE GLN ALA GLN ALA SER GLY TYR TRP LEU SEQRES 14 D 291 GLU ARG GLU GLN TRP LEU ALA GLY GLU PHE CYS GLU GLN SEQRES 15 D 291 LEU PRO GLN GLU LEU ASP PHE ASN GLN PRO ALA PRO LEU SEQRES 16 D 291 PRO ARG GLN TRP VAL ASN ASN GLY PHE ALA GLY TRP ASN SEQRES 17 D 291 GLY GLN ALA ARG ILE GLU GLN PRO GLN GLU GLY TYR ALA SEQRES 18 D 291 ILE ILE MSE GLU THR THR PRO PRO ALA PRO CYS TYR PHE SEQRES 19 D 291 ILE PHE VAL SER ASP PRO ALA PHE ASP LYS GLY TYR ALA SEQRES 20 D 291 PHE ASP PHE PHE CYS LEU GLU PRO MSE SER HIS ALA PRO SEQRES 21 D 291 ASP ASP HIS HIS ARG PRO GLU GLY GLY ASP LEU ILE ALA SEQRES 22 D 291 LEU ALA PRO GLY GLU SER THR THR SER GLU MSE SER LEU SEQRES 23 D 291 ARG VAL GLU TRP LEU MODRES 3NRE MSE A 1 MET SELENOMETHIONINE MODRES 3NRE MSE A 223 MET SELENOMETHIONINE MODRES 3NRE MSE A 255 MET SELENOMETHIONINE MODRES 3NRE MSE A 283 MET SELENOMETHIONINE MODRES 3NRE MSE B 1 MET SELENOMETHIONINE MODRES 3NRE MSE B 223 MET SELENOMETHIONINE MODRES 3NRE MSE B 255 MET SELENOMETHIONINE MODRES 3NRE MSE B 283 MET SELENOMETHIONINE MODRES 3NRE MSE C 1 MET SELENOMETHIONINE MODRES 3NRE MSE C 223 MET SELENOMETHIONINE MODRES 3NRE MSE C 255 MET SELENOMETHIONINE MODRES 3NRE MSE C 283 MET SELENOMETHIONINE MODRES 3NRE MSE D 1 MET SELENOMETHIONINE MODRES 3NRE MSE D 223 MET SELENOMETHIONINE MODRES 3NRE MSE D 255 MET SELENOMETHIONINE MODRES 3NRE MSE D 283 MET SELENOMETHIONINE HET MSE A 1 13 HET MSE A 223 13 HET MSE A 255 8 HET MSE A 283 8 HET MSE B 1 8 HET MSE B 223 8 HET MSE B 255 8 HET MSE B 283 8 HET MSE C 1 8 HET MSE C 223 8 HET MSE C 255 13 HET MSE C 283 8 HET MSE D 1 8 HET MSE D 223 8 HET MSE D 255 8 HET MSE D 283 8 HET PEG A 307 7 HET PEG A 308 7 HET PEG A 309 7 HET PEG A 310 7 HET PEG A 316 7 HET PEG A 318 7 HET PEG B 303 7 HET PEG B 304 7 HET PEG B 305 7 HET PEG B 312 7 HET PEG C 301 7 HET PEG C 311 7 HET PEG C 315 7 HET MG D 300 1 HET PEG D 302 7 HET PEG D 306 7 HET PEG D 313 7 HET PEG D 314 7 HET PEG D 317 7 HETNAM MSE SELENOMETHIONINE HETNAM PEG DI(HYDROXYETHYL)ETHER HETNAM MG MAGNESIUM ION FORMUL 1 MSE 16(C5 H11 N O2 SE) FORMUL 5 PEG 18(C4 H10 O3) FORMUL 18 MG MG 2+ FORMUL 24 HOH *1094(H2 O) HELIX 1 1 VAL A 41 ALA A 45 5 5 HELIX 2 2 VAL A 57 GLY A 59 5 3 HELIX 3 3 ASP A 85 GLY A 89 5 5 HELIX 4 4 GLU A 171 TRP A 173 5 3 HELIX 5 5 PRO A 183 ASP A 187 5 5 HELIX 6 6 PRO A 215 GLU A 217 5 3 HELIX 7 7 ASP A 260 GLY A 268 5 9 HELIX 8 8 VAL B 41 ALA B 45 5 5 HELIX 9 9 ASP B 85 GLY B 89 5 5 HELIX 10 10 GLU B 171 TRP B 173 5 3 HELIX 11 11 PRO B 183 ASP B 187 5 5 HELIX 12 12 ASP B 260 GLY B 268 5 9 HELIX 13 13 VAL C 41 ALA C 45 5 5 HELIX 14 14 VAL C 57 GLY C 59 5 3 HELIX 15 15 ASP C 85 GLY C 89 5 5 HELIX 16 16 GLU C 171 TRP C 173 5 3 HELIX 17 17 PRO C 183 ASP C 187 5 5 HELIX 18 18 PRO C 215 GLU C 217 5 3 HELIX 19 19 ASP C 260 GLY C 268 5 9 HELIX 20 20 VAL D 41 ALA D 45 5 5 HELIX 21 21 ASP D 85 GLY D 89 5 5 HELIX 22 22 GLU D 171 TRP D 173 5 3 HELIX 23 23 PRO D 183 ASP D 187 5 5 HELIX 24 24 ASP D 260 GLY D 268 5 9 SHEET 1 A 4 ILE A 3 HIS A 8 0 SHEET 2 A 4 LEU A 11 SER A 16 -1 O VAL A 15 N TYR A 4 SHEET 3 A 4 VAL A 21 ARG A 27 -1 O VAL A 21 N SER A 16 SHEET 4 A 4 THR A 30 PRO A 31 -1 O THR A 30 N ARG A 27 SHEET 1 B 7 CYS A 47 LEU A 50 0 SHEET 2 B 7 GLY A 146 PRO A 152 -1 O GLY A 146 N LEU A 50 SHEET 3 B 7 PHE A 249 MSE A 255 -1 O PHE A 250 N PHE A 151 SHEET 4 B 7 CYS A 231 VAL A 236 -1 N PHE A 233 O GLU A 253 SHEET 5 B 7 VAL A 199 ALA A 204 -1 N VAL A 199 O VAL A 236 SHEET 6 B 7 GLY A 165 GLU A 169 -1 N TRP A 167 O GLY A 202 SHEET 7 B 7 ALA A 175 CYS A 179 -1 O GLY A 176 N LEU A 168 SHEET 1 C 2 ARG A 61 TRP A 64 0 SHEET 2 C 2 ARG A 67 GLN A 70 -1 O TYR A 69 N PHE A 62 SHEET 1 D 9 GLN A 92 HIS A 96 0 SHEET 2 D 9 SER A 100 ARG A 108 -1 O VAL A 104 N GLN A 92 SHEET 3 D 9 HIS A 113 LEU A 122 -1 O TYR A 114 N HIS A 107 SHEET 4 D 9 THR A 126 ASN A 135 -1 O THR A 128 N HIS A 121 SHEET 5 D 9 SER A 278 TRP A 289 -1 O LEU A 285 N LEU A 127 SHEET 6 D 9 TYR A 219 THR A 226 -1 N GLU A 224 O SER A 284 SHEET 7 D 9 GLN A 209 GLN A 214 -1 N ILE A 212 O ILE A 221 SHEET 8 D 9 ARG A 158 ALA A 161 -1 N ARG A 158 O GLU A 213 SHEET 9 D 9 ALA A 192 PRO A 193 -1 O ALA A 192 N ILE A 159 SHEET 1 E 2 LEU A 141 PHE A 143 0 SHEET 2 E 2 ILE A 271 LEU A 273 -1 O ILE A 271 N PHE A 143 SHEET 1 F 4 ILE B 3 HIS B 8 0 SHEET 2 F 4 LEU B 11 SER B 16 -1 O VAL B 15 N TYR B 4 SHEET 3 F 4 VAL B 21 ARG B 27 -1 O VAL B 21 N SER B 16 SHEET 4 F 4 THR B 30 PRO B 31 -1 O THR B 30 N ARG B 27 SHEET 1 G 7 CYS B 47 LEU B 50 0 SHEET 2 G 7 GLY B 146 PRO B 152 -1 O GLY B 146 N LEU B 50 SHEET 3 G 7 PHE B 249 MSE B 255 -1 O PHE B 250 N PHE B 151 SHEET 4 G 7 CYS B 231 VAL B 236 -1 N PHE B 233 O GLU B 253 SHEET 5 G 7 VAL B 199 ALA B 204 -1 N VAL B 199 O VAL B 236 SHEET 6 G 7 GLY B 165 GLU B 169 -1 N TRP B 167 O GLY B 202 SHEET 7 G 7 ALA B 175 CYS B 179 -1 O GLY B 176 N LEU B 168 SHEET 1 H 2 ARG B 61 TRP B 64 0 SHEET 2 H 2 ARG B 67 GLN B 70 -1 O TYR B 69 N PHE B 62 SHEET 1 I 8 GLN B 92 SER B 97 0 SHEET 2 I 8 SER B 100 HIS B 107 -1 O SER B 100 N SER B 97 SHEET 3 I 8 TYR B 114 LEU B 122 -1 O PHE B 120 N LEU B 101 SHEET 4 I 8 THR B 126 ASN B 135 -1 O THR B 134 N ARG B 115 SHEET 5 I 8 SER B 278 TRP B 289 -1 O MSE B 283 N VAL B 129 SHEET 6 I 8 TYR B 219 THR B 226 -1 N GLU B 224 O SER B 284 SHEET 7 I 8 GLN B 209 GLN B 214 -1 N GLN B 214 O TYR B 219 SHEET 8 I 8 ARG B 158 ALA B 161 -1 N ARG B 158 O GLU B 213 SHEET 1 J 2 LEU B 141 PHE B 143 0 SHEET 2 J 2 ILE B 271 LEU B 273 -1 O ILE B 271 N PHE B 143 SHEET 1 K 4 ILE C 3 HIS C 8 0 SHEET 2 K 4 LEU C 11 SER C 16 -1 O VAL C 15 N TYR C 4 SHEET 3 K 4 VAL C 21 ARG C 27 -1 O VAL C 21 N SER C 16 SHEET 4 K 4 THR C 30 PRO C 31 -1 O THR C 30 N ARG C 27 SHEET 1 L 7 CYS C 47 LEU C 50 0 SHEET 2 L 7 GLY C 146 PRO C 152 -1 O GLY C 146 N LEU C 50 SHEET 3 L 7 PHE C 249 MSE C 255 -1 O PHE C 250 N PHE C 151 SHEET 4 L 7 CYS C 231 VAL C 236 -1 N PHE C 233 O GLU C 253 SHEET 5 L 7 VAL C 199 ALA C 204 -1 N PHE C 203 O TYR C 232 SHEET 6 L 7 GLY C 165 GLU C 169 -1 N TRP C 167 O GLY C 202 SHEET 7 L 7 ALA C 175 CYS C 179 -1 O GLY C 176 N LEU C 168 SHEET 1 M 2 ARG C 61 TRP C 64 0 SHEET 2 M 2 ARG C 67 GLN C 70 -1 O TYR C 69 N PHE C 62 SHEET 1 N 9 GLN C 92 SER C 97 0 SHEET 2 N 9 SER C 100 HIS C 107 -1 O CYS C 102 N VAL C 94 SHEET 3 N 9 TYR C 114 LEU C 122 -1 O PHE C 120 N LEU C 101 SHEET 4 N 9 THR C 126 ASN C 135 -1 O THR C 128 N HIS C 121 SHEET 5 N 9 SER C 278 TRP C 289 -1 O MSE C 283 N VAL C 129 SHEET 6 N 9 TYR C 219 THR C 226 -1 N ALA C 220 O GLU C 288 SHEET 7 N 9 GLN C 209 GLN C 214 -1 N ILE C 212 O ILE C 221 SHEET 8 N 9 ARG C 158 ALA C 161 -1 N ARG C 158 O GLU C 213 SHEET 9 N 9 ALA C 192 PRO C 193 -1 O ALA C 192 N ILE C 159 SHEET 1 O 2 LEU C 141 PHE C 143 0 SHEET 2 O 2 ILE C 271 LEU C 273 -1 O ILE C 271 N PHE C 143 SHEET 1 P 4 ILE D 3 HIS D 8 0 SHEET 2 P 4 LEU D 11 SER D 16 -1 O VAL D 15 N TYR D 4 SHEET 3 P 4 ILE D 22 ARG D 27 -1 O GLU D 23 N ASP D 14 SHEET 4 P 4 THR D 30 PRO D 31 -1 O THR D 30 N ARG D 27 SHEET 1 Q 7 CYS D 47 LEU D 50 0 SHEET 2 Q 7 GLY D 146 PRO D 152 -1 O GLY D 146 N LEU D 50 SHEET 3 Q 7 PHE D 249 MSE D 255 -1 O PHE D 250 N PHE D 151 SHEET 4 Q 7 CYS D 231 VAL D 236 -1 N PHE D 233 O GLU D 253 SHEET 5 Q 7 VAL D 199 ALA D 204 -1 N PHE D 203 O TYR D 232 SHEET 6 Q 7 GLY D 165 GLU D 169 -1 N TRP D 167 O GLY D 202 SHEET 7 Q 7 ALA D 175 CYS D 179 -1 O GLY D 176 N LEU D 168 SHEET 1 R 2 ARG D 61 TRP D 64 0 SHEET 2 R 2 ARG D 67 GLN D 70 -1 O TYR D 69 N PHE D 62 SHEET 1 S 8 GLN D 92 SER D 97 0 SHEET 2 S 8 SER D 100 HIS D 107 -1 O SER D 100 N SER D 97 SHEET 3 S 8 TYR D 114 LEU D 122 -1 O PHE D 120 N LEU D 101 SHEET 4 S 8 THR D 126 ASN D 135 -1 O THR D 128 N HIS D 121 SHEET 5 S 8 SER D 278 TRP D 289 -1 O MSE D 283 N VAL D 129 SHEET 6 S 8 TYR D 219 THR D 226 -1 N GLU D 224 O SER D 284 SHEET 7 S 8 GLN D 209 GLN D 214 -1 N GLN D 214 O TYR D 219 SHEET 8 S 8 ARG D 158 ALA D 161 -1 N ARG D 158 O GLU D 213 SHEET 1 T 2 LEU D 141 PHE D 143 0 SHEET 2 T 2 ILE D 271 LEU D 273 -1 O ILE D 271 N PHE D 143 LINK C AGLY A 0 N AMSE A 1 1555 1555 1.34 LINK C BGLY A 0 N BMSE A 1 1555 1555 1.33 LINK C MSE A 1 N THR A 2 1555 1555 1.32 LINK C ILE A 222 N MSE A 223 1555 1555 1.32 LINK C MSE A 223 N GLU A 224 1555 1555 1.34 LINK C PRO A 254 N MSE A 255 1555 1555 1.34 LINK C MSE A 255 N SER A 256 1555 1555 1.33 LINK C GLU A 282 N MSE A 283 1555 1555 1.33 LINK C MSE A 283 N SER A 284 1555 1555 1.33 LINK C AGLY B 0 N MSE B 1 1555 1555 1.36 LINK C BGLY B 0 N MSE B 1 1555 1555 1.32 LINK C MSE B 1 N THR B 2 1555 1555 1.32 LINK C ILE B 222 N MSE B 223 1555 1555 1.34 LINK C MSE B 223 N GLU B 224 1555 1555 1.34 LINK C PRO B 254 N MSE B 255 1555 1555 1.34 LINK C MSE B 255 N SER B 256 1555 1555 1.32 LINK C GLU B 282 N MSE B 283 1555 1555 1.33 LINK C MSE B 283 N SER B 284 1555 1555 1.32 LINK C AGLY C 0 N MSE C 1 1555 1555 1.33 LINK C BGLY C 0 N MSE C 1 1555 1555 1.35 LINK C MSE C 1 N THR C 2 1555 1555 1.32 LINK C ILE C 222 N MSE C 223 1555 1555 1.33 LINK C MSE C 223 N GLU C 224 1555 1555 1.34 LINK C PRO C 254 N MSE C 255 1555 1555 1.32 LINK C MSE C 255 N SER C 256 1555 1555 1.32 LINK C GLU C 282 N MSE C 283 1555 1555 1.32 LINK C MSE C 283 N SER C 284 1555 1555 1.31 LINK C AGLY D 0 N MSE D 1 1555 1555 1.34 LINK C BGLY D 0 N MSE D 1 1555 1555 1.32 LINK C MSE D 1 N THR D 2 1555 1555 1.34 LINK C ILE D 222 N MSE D 223 1555 1555 1.33 LINK C MSE D 223 N GLU D 224 1555 1555 1.34 LINK C PRO D 254 N MSE D 255 1555 1555 1.31 LINK C MSE D 255 N SER D 256 1555 1555 1.33 LINK C GLU D 282 N MSE D 283 1555 1555 1.33 LINK C MSE D 283 N SER D 284 1555 1555 1.32 LINK O AGLY D 0 MG MG D 300 1555 1555 2.33 LINK MG MG D 300 O HOH D1256 1555 1555 1.71 LINK MG MG D 300 O AHOH D1310 1555 1555 1.98 LINK MG MG D 300 O AHOH D1311 1555 1555 2.29 LINK MG MG D 300 O HOH D1331 1555 1555 1.87 CISPEP 1 VAL A 51 PRO A 52 0 14.66 CISPEP 2 THR A 226 PRO A 227 0 -7.54 CISPEP 3 VAL B 51 PRO B 52 0 11.09 CISPEP 4 THR B 226 PRO B 227 0 -6.81 CISPEP 5 VAL C 51 PRO C 52 0 11.06 CISPEP 6 THR C 226 PRO C 227 0 -12.45 CISPEP 7 VAL D 51 PRO D 52 0 5.13 CISPEP 8 THR D 226 PRO D 227 0 -6.34 SITE 1 AC1 3 LYS A 12 TRP A 26 ASP A 28 SITE 1 AC2 4 PRO A 73 ASN A 74 VAL A 75 HOH A 995 SITE 1 AC3 3 ARG A 158 HOH A1193 CYS D 93 SITE 1 AC4 6 ASN A 55 ARG A 56 TRP A 173 ASN A 200 SITE 2 AC4 6 PHE A 241 PEG A 316 SITE 1 AC5 5 HIS A 83 HIS A 148 TYR A 150 PEG A 310 SITE 2 AC5 5 HOH A 520 SITE 1 AC6 6 GLY A 110 VAL A 111 GLY A 137 ALA A 138 SITE 2 AC6 6 HOH A 689 HOH A 926 SITE 1 AC7 3 LYS B 12 TRP B 26 ASP B 28 SITE 1 AC8 7 SER B 10 ARG B 27 ALA B 124 TYR B 219 SITE 2 AC8 7 VAL B 287 GLU B 288 TRP B 289 SITE 1 AC9 1 ASN B 74 SITE 1 BC1 7 ARG B 56 HIS B 83 HIS B 148 ASN B 200 SITE 2 BC1 7 PHE B 241 GLU B 253 HOH B 809 SITE 1 BC2 1 PRO C 73 SITE 1 BC3 3 LYS C 12 TRP C 26 ASP C 28 SITE 1 BC4 6 ARG C 67 HIS C 113 GLY C 137 ALA C 138 SITE 2 BC4 6 HOH C 428 HOH C 848 SITE 1 BC5 6 GLY D 0 GLU D 90 HOH D1256 HOH D1310 SITE 2 BC5 6 HOH D1311 HOH D1331 SITE 1 BC6 4 SER A 95 HIS A 96 ARG D 158 HOH D1183 SITE 1 BC7 5 ARG D 56 HIS D 83 HIS D 148 TRP D 173 SITE 2 BC7 5 HOH D1259 SITE 1 BC8 6 TRP D 167 ARG D 264 HOH D 698 HOH D1033 SITE 2 BC8 6 HOH D1034 HOH D1168 SITE 1 BC9 7 ARG D 67 VAL D 111 HIS D 113 GLY D 137 SITE 2 BC9 7 ALA D 138 HOH D 623 HOH D1266 CRYST1 73.733 72.005 272.790 90.00 90.70 90.00 C 1 2 1 16 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 0.013562 0.000000 0.000165 0.00000 SCALE2 0.000000 0.013888 0.000000 0.00000 SCALE3 0.000000 0.000000 0.003666 0.00000