HEADER TRANSFERASE 12-AUG-08 3E4O TITLE CRYSTAL STRUCTURE OF SUCCINATE BOUND STATE DCTB COMPND MOL_ID: 1; COMPND 2 MOLECULE: C4-DICARBOXYLATE TRANSPORT SENSOR PROTEIN DCTB; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: PERIPLASMIC SENSOR DOMAIN; COMPND 5 SYNONYM: SENSORY HISTIDINE KINASE; COMPND 6 EC: 2.7.13.3; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SINORHIZOBIUM MELILOTI; SOURCE 3 ORGANISM_TAXID: 382; SOURCE 4 GENE: DCTB; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET28A KEYWDS PAS DOMAIN, N-TERM HELICAL DIMERIZATION DOMAIN, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR Y.F.ZHOU,J.NAN,B.Y.NAN,Y.H.LIANG,S.PANJIKAR,X.D.SU REVDAT 4 25-OCT-17 3E4O 1 REMARK REVDAT 3 13-JUL-11 3E4O 1 VERSN REVDAT 2 24-FEB-09 3E4O 1 VERSN REVDAT 1 21-OCT-08 3E4O 0 JRNL AUTH Y.F.ZHOU,B.Y.NAN,J.NAN,Q.J.MA,S.PANJIKAR,Y.H.LIANG,Y.P.WANG, JRNL AUTH 2 X.D.SU JRNL TITL C4-DICARBOXYLATES SENSING MECHANISM REVEALED BY THE CRYSTAL JRNL TITL 2 STRUCTURES OF DCTB SENSOR DOMAIN. JRNL REF J.MOL.BIOL. V. 383 49 2008 JRNL REFN ISSN 0022-2836 JRNL PMID 18725229 JRNL DOI 10.1016/J.JMB.2008.08.010 REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0005 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 26441 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) : 0.203 REMARK 3 R VALUE (WORKING SET) : 0.200 REMARK 3 FREE R VALUE : 0.252 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.700 REMARK 3 FREE R VALUE TEST SET COUNT : 1299 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) : 2.30 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.36 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1926 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.2530 REMARK 3 BIN FREE R VALUE SET COUNT : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3890 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 18 REMARK 3 SOLVENT ATOMS : 199 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 36.13 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.62000 REMARK 3 B22 (A**2) : -0.71000 REMARK 3 B33 (A**2) : 1.35000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.13000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.300 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.232 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.182 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 14.316 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.941 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.915 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3980 ; 0.016 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5409 ; 1.509 ; 1.990 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 506 ; 9.281 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 164 ;38.243 ;21.951 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 646 ;17.827 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 47 ;20.654 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 614 ; 0.125 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3037 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1717 ; 0.214 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 2657 ; 0.303 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 226 ; 0.152 ; 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): 55 ; 0.186 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 5 ; 0.211 ; 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): 2621 ; 0.716 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4074 ; 1.131 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1555 ; 1.836 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1335 ; 2.968 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 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 56 A 308 REMARK 3 ORIGIN FOR THE GROUP (A): 14.7200 66.2320 6.7280 REMARK 3 T TENSOR REMARK 3 T11: -0.1739 T22: -0.1584 REMARK 3 T33: -0.0595 T12: 0.0062 REMARK 3 T13: 0.0052 T23: 0.0330 REMARK 3 L TENSOR REMARK 3 L11: 1.1341 L22: 3.1479 REMARK 3 L33: 1.0387 L12: 0.3250 REMARK 3 L13: -0.2398 L23: 0.6541 REMARK 3 S TENSOR REMARK 3 S11: 0.0789 S12: -0.0815 S13: -0.0013 REMARK 3 S21: 0.1697 S22: -0.0293 S23: -0.0278 REMARK 3 S31: -0.0341 S32: 0.0389 S33: -0.0496 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 56 B 308 REMARK 3 ORIGIN FOR THE GROUP (A): 11.2160 82.5270 39.5770 REMARK 3 T TENSOR REMARK 3 T11: -0.1269 T22: -0.0749 REMARK 3 T33: -0.0605 T12: -0.0208 REMARK 3 T13: -0.0319 T23: 0.0613 REMARK 3 L TENSOR REMARK 3 L11: 1.0110 L22: 3.2558 REMARK 3 L33: 1.9804 L12: -0.0654 REMARK 3 L13: 0.0357 L23: 1.5123 REMARK 3 S TENSOR REMARK 3 S11: -0.0461 S12: 0.0364 S13: 0.0314 REMARK 3 S21: -0.1128 S22: 0.0999 S23: -0.0267 REMARK 3 S31: 0.0355 S32: 0.1734 S33: -0.0538 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : 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: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 3E4O COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 21-AUG-08. REMARK 100 THE DEPOSITION ID IS D_1000048870. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-AUG-06 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 6.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : EMBL/DESY, HAMBURG REMARK 200 BEAMLINE : BW7A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9760, 0.9799, 0.9796 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MAR345DTB REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000, DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27795 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 7.600 REMARK 200 R MERGE (I) : 0.09100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.38 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.8 REMARK 200 DATA REDUNDANCY IN SHELL : 6.60 REMARK 200 R MERGE FOR SHELL (I) : 0.25000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: MLPHARE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.12 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.37 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.6M SODIUM SUCCINATE PH 6.0, 3% REMARK 280 TRIFLUROETHANOL, VAPOR DIFFUSION, TEMPERATURE 289K 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 50.94600 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 33.29700 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 50.94600 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 33.29700 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1890 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 23840 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -18.0 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 0.00000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 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: 1900 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 23630 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -17.0 KCAL/MOL 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 BIOMT1 2 -1.000000 0.000000 0.000000 -7.68589 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 93.28591 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 MET A 8 REMARK 465 GLY A 9 REMARK 465 SER A 10 REMARK 465 SER A 11 REMARK 465 HIS A 12 REMARK 465 HIS A 13 REMARK 465 HIS A 14 REMARK 465 HIS A 15 REMARK 465 HIS A 16 REMARK 465 HIS A 17 REMARK 465 SER A 18 REMARK 465 SER A 19 REMARK 465 GLY A 20 REMARK 465 LEU A 21 REMARK 465 VAL A 22 REMARK 465 PRO A 23 REMARK 465 ARG A 24 REMARK 465 GLY A 25 REMARK 465 SER A 26 REMARK 465 HIS A 27 REMARK 465 MSE A 28 REMARK 465 ALA A 29 REMARK 465 SER A 30 REMARK 465 MSE A 31 REMARK 465 THR A 32 REMARK 465 GLY A 33 REMARK 465 GLY A 34 REMARK 465 GLU A 35 REMARK 465 GLU A 36 REMARK 465 MSE A 37 REMARK 465 GLY A 38 REMARK 465 ARG A 39 REMARK 465 GLY A 40 REMARK 465 SER A 41 REMARK 465 LEU A 42 REMARK 465 LEU A 43 REMARK 465 LEU A 44 REMARK 465 ALA A 45 REMARK 465 ARG A 46 REMARK 465 ASP A 47 REMARK 465 TYR A 48 REMARK 465 GLY A 49 REMARK 465 ARG A 50 REMARK 465 SER A 51 REMARK 465 GLN A 52 REMARK 465 ALA A 53 REMARK 465 LEU A 54 REMARK 465 ASN A 309 REMARK 465 ALA A 310 REMARK 465 PRO A 311 REMARK 465 LEU A 312 REMARK 465 MET B 8 REMARK 465 GLY B 9 REMARK 465 SER B 10 REMARK 465 SER B 11 REMARK 465 HIS B 12 REMARK 465 HIS B 13 REMARK 465 HIS B 14 REMARK 465 HIS B 15 REMARK 465 HIS B 16 REMARK 465 HIS B 17 REMARK 465 SER B 18 REMARK 465 SER B 19 REMARK 465 GLY B 20 REMARK 465 LEU B 21 REMARK 465 VAL B 22 REMARK 465 PRO B 23 REMARK 465 ARG B 24 REMARK 465 GLY B 25 REMARK 465 SER B 26 REMARK 465 HIS B 27 REMARK 465 MSE B 28 REMARK 465 ALA B 29 REMARK 465 SER B 30 REMARK 465 MSE B 31 REMARK 465 THR B 32 REMARK 465 GLY B 33 REMARK 465 GLY B 34 REMARK 465 GLU B 35 REMARK 465 GLU B 36 REMARK 465 MSE B 37 REMARK 465 GLY B 38 REMARK 465 ARG B 39 REMARK 465 GLY B 40 REMARK 465 SER B 41 REMARK 465 LEU B 42 REMARK 465 LEU B 43 REMARK 465 LEU B 44 REMARK 465 ALA B 45 REMARK 465 ARG B 46 REMARK 465 ASP B 47 REMARK 465 TYR B 48 REMARK 465 GLY B 49 REMARK 465 ARG B 50 REMARK 465 SER B 51 REMARK 465 GLN B 52 REMARK 465 ALA B 53 REMARK 465 LEU B 54 REMARK 465 ASN B 309 REMARK 465 ALA B 310 REMARK 465 PRO B 311 REMARK 465 LEU B 312 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 OD1 ASP A 153 O HOH A 816 2.18 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 OG SER B 284 O HOH B 607 4546 2.19 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 ALA A 150 N - CA - C ANGL. DEV. = -21.2 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 SER A 284 -179.58 -67.25 REMARK 500 PRO B 187 -28.76 -39.24 REMARK 500 PRO B 262 45.84 -82.31 REMARK 500 SER B 284 -87.53 -90.88 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 TYR A 149 ALA A 150 -113.78 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 501 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA A 115 O REMARK 620 2 ALA A 118 O 89.0 REMARK 620 3 ALA A 120 O 104.4 101.7 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 601 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA B 115 O REMARK 620 2 ALA B 118 O 91.0 REMARK 620 3 ALA B 120 O 97.5 100.6 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 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SIN A 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SIN A 801 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 601 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3E4P RELATED DB: PDB REMARK 900 RELATED ID: 3E4Q RELATED DB: PDB REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE FEATURE OF UNIPROT (DCTB_RHIME P13633) SHOWS CONFLICT AT THE REMARK 999 POSITION 174: N -> K (IN REF. 5). REFERENCE FOR THE POSITION 309 (K REMARK 999 -> N) IS FEMS MICROBIOLOGY LETTERS 14 (1982) 95-99, DEREPRESSION OF REMARK 999 RIBULOSE BISPHOSPHATE CARBOXYLASE ACTIVITY IN RHIZOBIUM MELILOTI REMARK 999 SUNDARAM S. MANIAN AND FERGAL O'GARA DBREF 3E4O A 42 312 UNP P13633 DCTB_RHIME 42 312 DBREF 3E4O B 42 312 UNP P13633 DCTB_RHIME 42 312 SEQADV 3E4O MET A 8 UNP P13633 EXPRESSION TAG SEQADV 3E4O GLY A 9 UNP P13633 EXPRESSION TAG SEQADV 3E4O SER A 10 UNP P13633 EXPRESSION TAG SEQADV 3E4O SER A 11 UNP P13633 EXPRESSION TAG SEQADV 3E4O HIS A 12 UNP P13633 EXPRESSION TAG SEQADV 3E4O HIS A 13 UNP P13633 EXPRESSION TAG SEQADV 3E4O HIS A 14 UNP P13633 EXPRESSION TAG SEQADV 3E4O HIS A 15 UNP P13633 EXPRESSION TAG SEQADV 3E4O HIS A 16 UNP P13633 EXPRESSION TAG SEQADV 3E4O HIS A 17 UNP P13633 EXPRESSION TAG SEQADV 3E4O SER A 18 UNP P13633 EXPRESSION TAG SEQADV 3E4O SER A 19 UNP P13633 EXPRESSION TAG SEQADV 3E4O GLY A 20 UNP P13633 EXPRESSION TAG SEQADV 3E4O LEU A 21 UNP P13633 EXPRESSION TAG SEQADV 3E4O VAL A 22 UNP P13633 EXPRESSION TAG SEQADV 3E4O PRO A 23 UNP P13633 EXPRESSION TAG SEQADV 3E4O ARG A 24 UNP P13633 EXPRESSION TAG SEQADV 3E4O GLY A 25 UNP P13633 EXPRESSION TAG SEQADV 3E4O SER A 26 UNP P13633 EXPRESSION TAG SEQADV 3E4O HIS A 27 UNP P13633 EXPRESSION TAG SEQADV 3E4O MSE A 28 UNP P13633 EXPRESSION TAG SEQADV 3E4O ALA A 29 UNP P13633 EXPRESSION TAG SEQADV 3E4O SER A 30 UNP P13633 EXPRESSION TAG SEQADV 3E4O MSE A 31 UNP P13633 EXPRESSION TAG SEQADV 3E4O THR A 32 UNP P13633 EXPRESSION TAG SEQADV 3E4O GLY A 33 UNP P13633 EXPRESSION TAG SEQADV 3E4O GLY A 34 UNP P13633 EXPRESSION TAG SEQADV 3E4O GLU A 35 UNP P13633 EXPRESSION TAG SEQADV 3E4O GLU A 36 UNP P13633 EXPRESSION TAG SEQADV 3E4O MSE A 37 UNP P13633 EXPRESSION TAG SEQADV 3E4O GLY A 38 UNP P13633 EXPRESSION TAG SEQADV 3E4O ARG A 39 UNP P13633 EXPRESSION TAG SEQADV 3E4O GLY A 40 UNP P13633 EXPRESSION TAG SEQADV 3E4O SER A 41 UNP P13633 EXPRESSION TAG SEQADV 3E4O LYS A 174 UNP P13633 ASN 174 SEE REMARK 999 SEQADV 3E4O ASN A 309 UNP P13633 LYS 309 SEE REMARK 999 SEQADV 3E4O MET B 8 UNP P13633 EXPRESSION TAG SEQADV 3E4O GLY B 9 UNP P13633 EXPRESSION TAG SEQADV 3E4O SER B 10 UNP P13633 EXPRESSION TAG SEQADV 3E4O SER B 11 UNP P13633 EXPRESSION TAG SEQADV 3E4O HIS B 12 UNP P13633 EXPRESSION TAG SEQADV 3E4O HIS B 13 UNP P13633 EXPRESSION TAG SEQADV 3E4O HIS B 14 UNP P13633 EXPRESSION TAG SEQADV 3E4O HIS B 15 UNP P13633 EXPRESSION TAG SEQADV 3E4O HIS B 16 UNP P13633 EXPRESSION TAG SEQADV 3E4O HIS B 17 UNP P13633 EXPRESSION TAG SEQADV 3E4O SER B 18 UNP P13633 EXPRESSION TAG SEQADV 3E4O SER B 19 UNP P13633 EXPRESSION TAG SEQADV 3E4O GLY B 20 UNP P13633 EXPRESSION TAG SEQADV 3E4O LEU B 21 UNP P13633 EXPRESSION TAG SEQADV 3E4O VAL B 22 UNP P13633 EXPRESSION TAG SEQADV 3E4O PRO B 23 UNP P13633 EXPRESSION TAG SEQADV 3E4O ARG B 24 UNP P13633 EXPRESSION TAG SEQADV 3E4O GLY B 25 UNP P13633 EXPRESSION TAG SEQADV 3E4O SER B 26 UNP P13633 EXPRESSION TAG SEQADV 3E4O HIS B 27 UNP P13633 EXPRESSION TAG SEQADV 3E4O MSE B 28 UNP P13633 EXPRESSION TAG SEQADV 3E4O ALA B 29 UNP P13633 EXPRESSION TAG SEQADV 3E4O SER B 30 UNP P13633 EXPRESSION TAG SEQADV 3E4O MSE B 31 UNP P13633 EXPRESSION TAG SEQADV 3E4O THR B 32 UNP P13633 EXPRESSION TAG SEQADV 3E4O GLY B 33 UNP P13633 EXPRESSION TAG SEQADV 3E4O GLY B 34 UNP P13633 EXPRESSION TAG SEQADV 3E4O GLU B 35 UNP P13633 EXPRESSION TAG SEQADV 3E4O GLU B 36 UNP P13633 EXPRESSION TAG SEQADV 3E4O MSE B 37 UNP P13633 EXPRESSION TAG SEQADV 3E4O GLY B 38 UNP P13633 EXPRESSION TAG SEQADV 3E4O ARG B 39 UNP P13633 EXPRESSION TAG SEQADV 3E4O GLY B 40 UNP P13633 EXPRESSION TAG SEQADV 3E4O SER B 41 UNP P13633 EXPRESSION TAG SEQADV 3E4O LYS B 174 UNP P13633 ASN 174 SEE REMARK 999 SEQADV 3E4O ASN B 309 UNP P13633 LYS 309 SEE REMARK 999 SEQRES 1 A 305 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 305 LEU VAL PRO ARG GLY SER HIS MSE ALA SER MSE THR GLY SEQRES 3 A 305 GLY GLU GLU MSE GLY ARG GLY SER LEU LEU LEU ALA ARG SEQRES 4 A 305 ASP TYR GLY ARG SER GLN ALA LEU ALA GLY LEU ALA GLY SEQRES 5 A 305 GLN SER ARG ILE ASP ALA SER LEU LYS ALA SER LEU LEU SEQRES 6 A 305 ARG ALA VAL VAL GLU ARG GLN ARG ALA LEU PRO LEU VAL SEQRES 7 A 305 LEU ALA ASP ASP ALA ALA ILE ARG GLY ALA LEU LEU SER SEQRES 8 A 305 PRO ASP ARG PRO SER LEU ASP ARG ILE ASN ARG LYS LEU SEQRES 9 A 305 GLU ALA LEU ALA THR SER ALA GLU ALA ALA VAL ILE TYR SEQRES 10 A 305 LEU ILE ASP ARG SER GLY VAL ALA VAL ALA ALA SER ASN SEQRES 11 A 305 TRP GLN GLU PRO THR SER PHE VAL GLY ASN ASP TYR ALA SEQRES 12 A 305 PHE ARG ASP TYR PHE ARG LEU ALA VAL ARG ASP GLY MSE SEQRES 13 A 305 ALA GLU HIS PHE ALA MSE GLY THR VAL SER LYS ARG PRO SEQRES 14 A 305 GLY LEU TYR ILE SER ARG ARG VAL ASP GLY PRO GLY GLY SEQRES 15 A 305 PRO LEU GLY VAL ILE VAL ALA LYS LEU GLU PHE ASP GLY SEQRES 16 A 305 VAL GLU ALA ASP TRP GLN ALA SER GLY LYS PRO ALA TYR SEQRES 17 A 305 VAL THR ASP ARG ARG GLY ILE VAL LEU ILE THR SER LEU SEQRES 18 A 305 PRO SER TRP ARG PHE MSE THR THR LYS PRO ILE ALA GLU SEQRES 19 A 305 ASP ARG LEU ALA PRO ILE ARG GLU SER LEU GLN PHE GLY SEQRES 20 A 305 ASP ALA PRO LEU LEU PRO LEU PRO PHE ARG LYS ILE GLU SEQRES 21 A 305 ALA ARG PRO ASP GLY SER SER THR LEU ASP ALA LEU LEU SEQRES 22 A 305 PRO GLY ASP SER THR ALA ALA PHE LEU ARG VAL GLU THR SEQRES 23 A 305 MSE VAL PRO SER THR ASN TRP ARG LEU GLU GLN LEU SER SEQRES 24 A 305 PRO LEU ASN ALA PRO LEU SEQRES 1 B 305 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 B 305 LEU VAL PRO ARG GLY SER HIS MSE ALA SER MSE THR GLY SEQRES 3 B 305 GLY GLU GLU MSE GLY ARG GLY SER LEU LEU LEU ALA ARG SEQRES 4 B 305 ASP TYR GLY ARG SER GLN ALA LEU ALA GLY LEU ALA GLY SEQRES 5 B 305 GLN SER ARG ILE ASP ALA SER LEU LYS ALA SER LEU LEU SEQRES 6 B 305 ARG ALA VAL VAL GLU ARG GLN ARG ALA LEU PRO LEU VAL SEQRES 7 B 305 LEU ALA ASP ASP ALA ALA ILE ARG GLY ALA LEU LEU SER SEQRES 8 B 305 PRO ASP ARG PRO SER LEU ASP ARG ILE ASN ARG LYS LEU SEQRES 9 B 305 GLU ALA LEU ALA THR SER ALA GLU ALA ALA VAL ILE TYR SEQRES 10 B 305 LEU ILE ASP ARG SER GLY VAL ALA VAL ALA ALA SER ASN SEQRES 11 B 305 TRP GLN GLU PRO THR SER PHE VAL GLY ASN ASP TYR ALA SEQRES 12 B 305 PHE ARG ASP TYR PHE ARG LEU ALA VAL ARG ASP GLY MSE SEQRES 13 B 305 ALA GLU HIS PHE ALA MSE GLY THR VAL SER LYS ARG PRO SEQRES 14 B 305 GLY LEU TYR ILE SER ARG ARG VAL ASP GLY PRO GLY GLY SEQRES 15 B 305 PRO LEU GLY VAL ILE VAL ALA LYS LEU GLU PHE ASP GLY SEQRES 16 B 305 VAL GLU ALA ASP TRP GLN ALA SER GLY LYS PRO ALA TYR SEQRES 17 B 305 VAL THR ASP ARG ARG GLY ILE VAL LEU ILE THR SER LEU SEQRES 18 B 305 PRO SER TRP ARG PHE MSE THR THR LYS PRO ILE ALA GLU SEQRES 19 B 305 ASP ARG LEU ALA PRO ILE ARG GLU SER LEU GLN PHE GLY SEQRES 20 B 305 ASP ALA PRO LEU LEU PRO LEU PRO PHE ARG LYS ILE GLU SEQRES 21 B 305 ALA ARG PRO ASP GLY SER SER THR LEU ASP ALA LEU LEU SEQRES 22 B 305 PRO GLY ASP SER THR ALA ALA PHE LEU ARG VAL GLU THR SEQRES 23 B 305 MSE VAL PRO SER THR ASN TRP ARG LEU GLU GLN LEU SER SEQRES 24 B 305 PRO LEU ASN ALA PRO LEU MODRES 3E4O MSE A 163 MET SELENOMETHIONINE MODRES 3E4O MSE A 169 MET SELENOMETHIONINE MODRES 3E4O MSE A 234 MET SELENOMETHIONINE MODRES 3E4O MSE A 294 MET SELENOMETHIONINE MODRES 3E4O MSE B 163 MET SELENOMETHIONINE MODRES 3E4O MSE B 169 MET SELENOMETHIONINE MODRES 3E4O MSE B 234 MET SELENOMETHIONINE MODRES 3E4O MSE B 294 MET SELENOMETHIONINE HET MSE A 163 8 HET MSE A 169 8 HET MSE A 234 8 HET MSE A 294 8 HET MSE B 163 8 HET MSE B 169 8 HET MSE B 234 8 HET MSE B 294 8 HET MG A 501 1 HET SIN A 701 8 HET SIN A 801 8 HET MG B 601 1 HETNAM MSE SELENOMETHIONINE HETNAM MG MAGNESIUM ION HETNAM SIN SUCCINIC ACID FORMUL 1 MSE 8(C5 H11 N O2 SE) FORMUL 3 MG 2(MG 2+) FORMUL 4 SIN 2(C4 H6 O4) FORMUL 7 HOH *199(H2 O) HELIX 1 1 ALA A 55 ARG A 80 1 26 HELIX 2 2 ARG A 80 ASP A 88 1 9 HELIX 3 3 ASP A 89 SER A 98 1 10 HELIX 4 4 ASP A 100 ALA A 118 1 19 HELIX 5 5 ARG A 152 GLY A 162 1 11 HELIX 6 6 PHE A 200 GLY A 211 1 12 HELIX 7 7 LEU A 228 ARG A 232 5 5 HELIX 8 8 ALA A 240 SER A 250 1 11 HELIX 9 9 GLY B 56 ASP B 88 1 33 HELIX 10 10 ASP B 89 SER B 98 1 10 HELIX 11 11 ASP B 100 ALA B 118 1 19 HELIX 12 12 ARG B 152 GLY B 162 1 11 HELIX 13 13 PHE B 200 SER B 210 1 11 HELIX 14 14 LEU B 228 ARG B 232 5 5 HELIX 15 15 ALA B 240 LEU B 251 1 12 SHEET 1 A 5 ALA A 132 ALA A 135 0 SHEET 2 A 5 VAL A 122 ASP A 127 -1 N LEU A 125 O ALA A 134 SHEET 3 A 5 GLY A 189 LEU A 198 -1 O LYS A 197 N VAL A 122 SHEET 4 A 5 PRO A 176 GLY A 186 -1 N GLY A 186 O GLY A 189 SHEET 5 A 5 MSE A 163 MSE A 169 -1 N HIS A 166 O TYR A 179 SHEET 1 B 6 VAL A 223 THR A 226 0 SHEET 2 B 6 ALA A 214 THR A 217 -1 N VAL A 216 O ILE A 225 SHEET 3 B 6 ARG A 301 PRO A 307 -1 O ARG A 301 N THR A 217 SHEET 4 B 6 ALA A 286 MSE A 294 -1 N THR A 293 O LEU A 302 SHEET 5 B 6 SER A 274 ALA A 278 -1 N LEU A 276 O PHE A 288 SHEET 6 B 6 ARG A 264 ALA A 268 -1 N ARG A 264 O ASP A 277 SHEET 1 C 5 ALA B 132 ALA B 135 0 SHEET 2 C 5 VAL B 122 ASP B 127 -1 N LEU B 125 O ALA B 134 SHEET 3 C 5 GLY B 189 LEU B 198 -1 O LYS B 197 N VAL B 122 SHEET 4 C 5 PRO B 176 GLY B 186 -1 N LEU B 178 O LEU B 198 SHEET 5 C 5 MSE B 163 MSE B 169 -1 N HIS B 166 O TYR B 179 SHEET 1 D 6 VAL B 223 THR B 226 0 SHEET 2 D 6 ALA B 214 THR B 217 -1 N VAL B 216 O LEU B 224 SHEET 3 D 6 ARG B 301 PRO B 307 -1 O GLU B 303 N TYR B 215 SHEET 4 D 6 ALA B 286 MSE B 294 -1 N LEU B 289 O SER B 306 SHEET 5 D 6 SER B 274 ALA B 278 -1 N SER B 274 O ARG B 290 SHEET 6 D 6 ARG B 264 ALA B 268 -1 N ARG B 264 O ASP B 277 LINK C GLY A 162 N MSE A 163 1555 1555 1.33 LINK C MSE A 163 N ALA A 164 1555 1555 1.32 LINK C ALA A 168 N MSE A 169 1555 1555 1.33 LINK C MSE A 169 N GLY A 170 1555 1555 1.34 LINK C PHE A 233 N MSE A 234 1555 1555 1.33 LINK C MSE A 234 N THR A 235 1555 1555 1.33 LINK C THR A 293 N MSE A 294 1555 1555 1.33 LINK C MSE A 294 N VAL A 295 1555 1555 1.33 LINK C GLY B 162 N MSE B 163 1555 1555 1.32 LINK C MSE B 163 N ALA B 164 1555 1555 1.33 LINK C ALA B 168 N MSE B 169 1555 1555 1.32 LINK C MSE B 169 N GLY B 170 1555 1555 1.34 LINK C PHE B 233 N MSE B 234 1555 1555 1.33 LINK C MSE B 234 N THR B 235 1555 1555 1.33 LINK C THR B 293 N MSE B 294 1555 1555 1.33 LINK C MSE B 294 N VAL B 295 1555 1555 1.33 LINK O ALA A 115 MG MG A 501 1555 1555 2.16 LINK O ALA A 118 MG MG A 501 1555 1555 2.20 LINK O ALA A 120 MG MG A 501 1555 1555 2.20 LINK O ALA B 115 MG MG B 601 1555 1555 2.06 LINK O ALA B 118 MG MG B 601 1555 1555 2.24 LINK O ALA B 120 MG MG B 601 1555 1555 2.44 SITE 1 AC1 4 ALA A 115 ALA A 118 ALA A 120 HOH A 906 SITE 1 AC2 11 TYR B 124 PHE B 144 TYR B 149 ARG B 152 SITE 2 AC2 11 TYR B 154 GLY B 170 THR B 171 VAL B 172 SITE 3 AC2 11 SER B 173 TYR B 179 LYS B 197 SITE 1 AC3 11 TYR A 124 PHE A 144 TYR A 149 ARG A 152 SITE 2 AC3 11 TYR A 154 GLY A 170 THR A 171 VAL A 172 SITE 3 AC3 11 SER A 173 TYR A 179 LYS A 197 SITE 1 AC4 4 ALA B 115 ALA B 118 ALA B 120 HOH B 678 CRYST1 101.892 66.594 93.602 90.00 94.71 90.00 C 1 2 1 8 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 0.009814 0.000000 0.000809 0.00000 SCALE2 0.000000 0.015016 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010720 0.00000