HEADER OXIDOREDUCTASE 23-DEC-14 4XEH TITLE APO STRUCTURE OF KARI FROM IGNISPHAERA AGGREGANS COMPND MOL_ID: 1; COMPND 2 MOLECULE: KETOL-ACID REDUCTOISOMERASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: ACETOHYDROXY-ACID ISOMEROREDUCTASE,ALPHA-KETO-BETA- COMPND 5 HYDROXYLACYL REDUCTOISOMERASE; COMPND 6 EC: 1.1.1.86; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: IGNISPHAERA AGGREGANS; SOURCE 3 ORGANISM_TAXID: 583356; SOURCE 4 STRAIN: DSM 17230 / JCM 13409 / AQ1.S1; SOURCE 5 GENE: ILVC, IGAG_1561; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL-21 (DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET22B(+) KEYWDS ROSSMANN FOLD, KARI, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR J.K.B.CAHN,S.BRINKMANN-CHEN,F.H.ARNOLD REVDAT 3 27-SEP-23 4XEH 1 REMARK REVDAT 2 09-SEP-15 4XEH 1 REMARK REVDAT 1 22-APR-15 4XEH 0 JRNL AUTH J.K.CAHN,S.BRINKMANN-CHEN,T.SPATZAL,J.A.WIIG,A.R.BULLER, JRNL AUTH 2 O.EINSLE,Y.HU,M.W.RIBBE,F.H.ARNOLD JRNL TITL COFACTOR SPECIFICITY MOTIFS AND THE INDUCED FIT MECHANISM IN JRNL TITL 2 CLASS I KETOL-ACID REDUCTOISOMERASES. JRNL REF BIOCHEM.J. V. 468 475 2015 JRNL REFN ESSN 1470-8728 JRNL PMID 25849365 JRNL DOI 10.1042/BJ20150183 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH S.BRINKMANN-CHEN,J.K.CAHN,F.H.ARNOLD REMARK 1 TITL UNCOVERING RARE NADH-PREFERRING KETOL-ACID REMARK 1 TITL 2 REDUCTOISOMERASES. REMARK 1 REF METAB. ENG. V. 26C 17 2014 REMARK 1 REFN ISSN 1096-7184 REMARK 1 PMID 25172159 REMARK 1 DOI 10.1016/J.YMBEN.2014.08.003 REMARK 2 REMARK 2 RESOLUTION. 1.39 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0069 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.39 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 57.85 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.8 REMARK 3 NUMBER OF REFLECTIONS : 68932 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) : 0.179 REMARK 3 R VALUE (WORKING SET) : 0.176 REMARK 3 FREE R VALUE : 0.236 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 3474 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) : 1.39 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.43 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3724 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 76.04 REMARK 3 BIN R VALUE (WORKING SET) : 0.3910 REMARK 3 BIN FREE R VALUE SET COUNT : 212 REMARK 3 BIN FREE R VALUE : 0.3790 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2556 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 101 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 31.03 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.67000 REMARK 3 B22 (A**2) : 0.65000 REMARK 3 B33 (A**2) : -1.32000 REMARK 3 B12 (A**2) : 0.00000 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): 0.064 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.068 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.086 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.417 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.976 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.958 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2605 ; 0.019 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 2582 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3506 ; 1.926 ; 1.978 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5951 ; 0.938 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 392 ; 0.124 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2890 ; 0.010 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 559 ; 0.001 ; 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): 1306 ; 4.186 ; 2.699 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1305 ; 4.187 ; 2.698 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1629 ; 4.863 ; 4.069 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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): 5183 ; 5.970 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 34 ;27.868 ; 5.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 5208 ;17.647 ; 5.000 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 : NULL 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 U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 4XEH COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 24-DEC-14. REMARK 100 THE DEPOSITION ID IS D_1000205505. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-MAR-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL12-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9795 REMARK 200 MONOCHROMATOR : LIQUID NITROGEN-COOLED DOUBLE REMARK 200 CRYSTAL K-B FOCUSING MIRRORS REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : SCALA 3.3.21 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 71148 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.391 REMARK 200 RESOLUTION RANGE LOW (A) : 57.849 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.1 REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.03800 REMARK 200 FOR THE DATA SET : 13.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.39 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.47 REMARK 200 COMPLETENESS FOR SHELL (%) : 87.5 REMARK 200 DATA REDUNDANCY IN SHELL : 3.00 REMARK 200 R MERGE FOR SHELL (I) : 0.96300 REMARK 200 R SYM FOR SHELL (I) : 1.68900 REMARK 200 FOR SHELL : 0.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 4XDZ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.65 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.40 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M BIS-TRIS PH 6, 22% POLYETHYLENE REMARK 280 GLYCOL MONOMETHYLETHER 5000, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 2 21 21 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,Y+1/2,-Z+1/2 REMARK 290 4555 -X,-Y+1/2,Z+1/2 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 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 33.74100 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 56.17500 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 33.74100 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 56.17500 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 300 REMARK: BIOLOGICAL UNIT IS THE SAME AS ASYM. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 11890 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 24700 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -98.0 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 202.44600 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 224.70000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 407 LIES ON A SPECIAL POSITION. 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 1 REMARK 465 MET A 329 REMARK 465 LYS A 330 REMARK 465 GLN A 331 REMARK 465 ILE A 332 REMARK 465 SER A 333 REMARK 465 SER A 334 REMARK 465 HIS A 335 REMARK 465 LEU A 336 REMARK 465 GLU A 337 REMARK 465 HIS A 338 REMARK 465 HIS A 339 REMARK 465 HIS A 340 REMARK 465 HIS A 341 REMARK 465 HIS A 342 REMARK 465 HIS A 343 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 ARG A 327 N CA CB CG 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 O LYS A 131 OE1 GLU A 231 2587 2.01 REMARK 500 REMARK 500 REMARK: NULL 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 GLU A 222 CD GLU A 222 OE1 0.087 REMARK 500 TYR A 240 CZ TYR A 240 OH -0.164 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 LEU A 12 CA - CB - CG ANGL. DEV. = 14.3 DEGREES REMARK 500 ARG A 37 NE - CZ - NH2 ANGL. DEV. = 3.2 DEGREES REMARK 500 ASP A 38 CB - CG - OD1 ANGL. DEV. = 5.7 DEGREES REMARK 500 MET A 65 CA - CB - CG ANGL. DEV. = 10.9 DEGREES REMARK 500 ARG A 139 NE - CZ - NH1 ANGL. DEV. = 3.8 DEGREES REMARK 500 ARG A 139 NE - CZ - NH2 ANGL. DEV. = -4.1 DEGREES REMARK 500 ASP A 191 CB - CG - OD1 ANGL. DEV. = 6.0 DEGREES REMARK 500 ASP A 273 CB - CG - OD1 ANGL. DEV. = 5.9 DEGREES REMARK 500 ARG A 281 NE - CZ - NH2 ANGL. DEV. = 5.1 DEGREES REMARK 500 ARG A 327 NE - CZ - NH2 ANGL. DEV. = 3.1 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 TYR A 25 43.65 -144.12 REMARK 500 SER A 93 -4.49 -145.59 REMARK 500 SER A 182 -158.20 -137.90 REMARK 500 ILE A 198 -54.24 -140.12 REMARK 500 ASP A 268 -167.92 -114.33 REMARK 500 REMARK 500 REMARK: NULL DBREF 4XEH A 1 335 UNP E0SRA9 E0SRA9_IGNAA 1 335 SEQADV 4XEH LEU A 336 UNP E0SRA9 EXPRESSION TAG SEQADV 4XEH GLU A 337 UNP E0SRA9 EXPRESSION TAG SEQADV 4XEH HIS A 338 UNP E0SRA9 EXPRESSION TAG SEQADV 4XEH HIS A 339 UNP E0SRA9 EXPRESSION TAG SEQADV 4XEH HIS A 340 UNP E0SRA9 EXPRESSION TAG SEQADV 4XEH HIS A 341 UNP E0SRA9 EXPRESSION TAG SEQADV 4XEH HIS A 342 UNP E0SRA9 EXPRESSION TAG SEQADV 4XEH HIS A 343 UNP E0SRA9 EXPRESSION TAG SEQRES 1 A 343 MET ALA LYS ILE TYR LYS ASP GLU ASP ILE SER LEU GLU SEQRES 2 A 343 PRO ILE LYS ASN LYS THR ILE ALA ILE LEU GLY TYR GLY SEQRES 3 A 343 SER GLN GLY ARG ALA TRP ALA LEU ASN LEU ARG ASP SER SEQRES 4 A 343 GLY LEU ASN VAL VAL VAL GLY LEU GLU ARG GLN GLY ASP SEQRES 5 A 343 SER TRP ARG ARG ALA ILE ASP ASP GLY PHE LYS PRO MET SEQRES 6 A 343 TYR THR LYS ASP ALA VAL ALA ILE ALA ASP ILE ILE VAL SEQRES 7 A 343 PHE LEU VAL PRO ASP MET VAL GLN LYS SER LEU TRP LEU SEQRES 8 A 343 ASN SER VAL LYS ASP PHE MET LYS LYS GLY ALA ASP LEU SEQRES 9 A 343 VAL PHE ALA HIS GLY PHE ASN ILE HIS PHE LYS ILE ILE SEQRES 10 A 343 GLU PRO PRO LYS ASP SER ASP VAL TYR MET ILE ALA PRO SEQRES 11 A 343 LYS SER PRO GLY PRO ILE VAL ARG ARG SER TYR GLU MET SEQRES 12 A 343 GLY GLY GLY VAL PRO ALA LEU VAL ALA VAL TYR GLN ASN SEQRES 13 A 343 VAL SER GLY GLU ALA LEU GLN LYS ALA LEU ALA ILE ALA SEQRES 14 A 343 LYS GLY ILE GLY CYS ALA ARG ALA GLY VAL ILE GLU SER SEQRES 15 A 343 THR PHE LYS GLU GLU THR GLU THR ASP LEU PHE GLY GLU SEQRES 16 A 343 GLN VAL ILE LEU VAL GLY GLY ILE MET GLU LEU ILE LYS SEQRES 17 A 343 ALA SER PHE GLU THR LEU VAL GLU GLU GLY TYR GLN PRO SEQRES 18 A 343 GLU VAL ALA TYR PHE GLU THR VAL ASN GLU LEU LYS LEU SEQRES 19 A 343 ILE VAL ASP LEU ILE TYR GLU LYS GLY LEU THR GLY MET SEQRES 20 A 343 LEU ARG ALA VAL SER ASP THR ALA LYS TYR GLY GLY ILE SEQRES 21 A 343 THR VAL GLY LYS PHE ILE ILE ASP LYS SER VAL ARG ASP SEQRES 22 A 343 LYS MET LYS ILE VAL LEU GLU ARG ILE ARG SER GLY GLU SEQRES 23 A 343 PHE ALA ARG GLU TRP ILE LYS GLU TYR GLU ARG GLY MET SEQRES 24 A 343 PRO THR VAL PHE LYS GLU LEU SER GLU LEU GLU GLY SER SEQRES 25 A 343 THR ILE GLU THR VAL GLY ARG LYS LEU ARG GLU MET MET SEQRES 26 A 343 PHE ARG GLY MET LYS GLN ILE SER SER HIS LEU GLU HIS SEQRES 27 A 343 HIS HIS HIS HIS HIS FORMUL 2 HOH *101(H2 O) HELIX 1 AA1 LYS A 6 ILE A 10 5 5 HELIX 2 AA2 LEU A 12 LYS A 16 5 5 HELIX 3 AA3 GLY A 26 SER A 39 1 14 HELIX 4 AA4 GLY A 51 ASP A 60 1 10 HELIX 5 AA5 THR A 67 ILE A 73 1 7 HELIX 6 AA6 PRO A 82 MET A 84 5 3 HELIX 7 AA7 VAL A 85 VAL A 94 1 10 HELIX 8 AA8 GLY A 109 PHE A 114 1 6 HELIX 9 AA9 PRO A 133 MET A 143 1 11 HELIX 10 AB1 GLU A 160 ILE A 172 1 13 HELIX 11 AB2 GLY A 173 ALA A 177 5 5 HELIX 12 AB3 THR A 183 ILE A 198 1 16 HELIX 13 AB4 VAL A 200 GLU A 217 1 18 HELIX 14 AB5 GLN A 220 VAL A 229 1 10 HELIX 15 AB6 GLU A 231 VAL A 251 1 21 HELIX 16 AB7 SER A 252 ILE A 267 1 16 HELIX 17 AB8 ASP A 268 SER A 284 1 17 HELIX 18 AB9 GLY A 285 ARG A 297 1 13 HELIX 19 AC1 MET A 299 GLY A 311 1 13 HELIX 20 AC2 SER A 312 PHE A 326 1 15 SHEET 1 AA1 9 ILE A 4 TYR A 5 0 SHEET 2 AA1 9 VAL A 179 GLU A 181 -1 O VAL A 179 N TYR A 5 SHEET 3 AA1 9 ALA A 149 GLN A 155 1 N ALA A 149 O ILE A 180 SHEET 4 AA1 9 VAL A 125 PRO A 130 -1 N ALA A 129 O LEU A 150 SHEET 5 AA1 9 ASP A 103 PHE A 106 1 N LEU A 104 O TYR A 126 SHEET 6 AA1 9 ILE A 76 PHE A 79 1 N PHE A 79 O VAL A 105 SHEET 7 AA1 9 THR A 19 LEU A 23 1 N ALA A 21 O ILE A 76 SHEET 8 AA1 9 ASN A 42 LEU A 47 1 O VAL A 44 N ILE A 22 SHEET 9 AA1 9 MET A 65 TYR A 66 1 O MET A 65 N VAL A 45 CRYST1 46.065 67.482 112.350 90.00 90.00 90.00 P 2 21 21 4 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.021708 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014819 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008901 0.00000