HEADER TRANSFERASE 13-NOV-09 3KOF TITLE CRYSTAL STRUCTURE OF THE DOUBLE MUTANT F178Y/R181E OF E.COLI TITLE 2 TRANSALDOLASE B COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRANSALDOLASE B; COMPND 3 CHAIN: A, B; COMPND 4 EC: 2.2.1.2; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI K-12; SOURCE 3 ORGANISM_TAXID: 83333; SOURCE 4 STRAIN: W3110 / K12 / DSM 5911; SOURCE 5 ATCC: 27325; SOURCE 6 GENE: TALB, YAAK, B0008, JW0007; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: XL1BLUE; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PJF119EH KEYWDS TRANSALDOLASE, ALDOLASE, DIRECTED EVOLUTION, CYTOPLASM, PENTOSE KEYWDS 2 SHUNT, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR S.SCHNEIDER,M.GUTIERREZ,T.SANDALOVA,G.SCHNEIDER,P.CLAPES, AUTHOR 2 G.A.SPRENGER,A.K.SAMLAND REVDAT 4 06-SEP-23 3KOF 1 REMARK REVDAT 3 13-OCT-21 3KOF 1 REMARK SEQADV REVDAT 2 14-APR-10 3KOF 1 JRNL REVDAT 1 23-FEB-10 3KOF 0 JRNL AUTH S.SCHNEIDER,M.GUTIERREZ,T.SANDALOVA,G.SCHNEIDER,P.CLAPES, JRNL AUTH 2 G.A.SPRENGER,A.K.SAMLAND JRNL TITL REDESIGNING THE ACTIVE SITE OF TRANSALDOLASE TALB FROM JRNL TITL 2 ESCHERICHIA COLI: NEW VARIANTS WITH IMPROVED AFFINITY JRNL TITL 3 TOWARDS NONPHOSPHORYLATED SUBSTRATES. JRNL REF CHEMBIOCHEM V. 11 681 2010 JRNL REFN ISSN 1439-4227 JRNL PMID 20148428 JRNL DOI 10.1002/CBIC.200900720 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0044 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) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.85 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 3 NUMBER OF REFLECTIONS : 56136 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) : 0.205 REMARK 3 R VALUE (WORKING SET) : 0.203 REMARK 3 FREE R VALUE : 0.248 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 3012 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) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.95 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3674 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 89.04 REMARK 3 BIN R VALUE (WORKING SET) : 0.3130 REMARK 3 BIN FREE R VALUE SET COUNT : 216 REMARK 3 BIN FREE R VALUE : 0.3340 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4942 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 20 REMARK 3 SOLVENT ATOMS : 561 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 19.60 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 20.01 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.71000 REMARK 3 B22 (A**2) : 0.14000 REMARK 3 B33 (A**2) : -0.85000 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): 0.366 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.151 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.111 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 8.818 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.957 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.935 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 5034 ; 0.012 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 3384 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6822 ; 1.277 ; 1.979 REMARK 3 BOND ANGLES OTHERS (DEGREES): 8302 ; 0.871 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 630 ; 5.746 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 226 ;33.158 ;25.133 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 910 ;13.931 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 30 ;14.887 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 784 ; 0.075 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 5568 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 942 ; 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): 3146 ; 0.782 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1276 ; 0.243 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 5056 ; 1.350 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1888 ; 2.134 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1766 ; 3.476 ; 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): 8418 ; 1.090 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 561 ; 4.487 ; 3.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 8346 ; 1.283 ; 3.000 REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : 1 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : A B REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 0 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 TIGHT POSITIONAL 1 A (A): 1868 ; 0.10 ; 0.05 REMARK 3 LOOSE POSITIONAL 1 A (A): 2300 ; 0.25 ; 5.00 REMARK 3 TIGHT THERMAL 1 A (A**2): 1868 ; 1.15 ; 0.50 REMARK 3 LOOSE THERMAL 1 A (A**2): 2300 ; 1.27 ; 10.00 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 3KOF COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 20-NOV-09. REMARK 100 THE DEPOSITION ID IS D_1000056245. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-MAY-09 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.933 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 59317 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.9 REMARK 200 DATA REDUNDANCY : 3.550 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.10100 REMARK 200 FOR THE DATA SET : 10.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 93.7 REMARK 200 DATA REDUNDANCY IN SHELL : 2.40 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.52500 REMARK 200 FOR SHELL : 1.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 3CWN REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.87 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.50 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M AMMONIUM SULFATE, 18% PEG 3350, REMARK 280 PH 8.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 33.20200 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 65.37250 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 43.19850 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 65.37250 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 33.20200 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 43.19850 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: 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 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 -19 REMARK 465 GLY A -18 REMARK 465 SER A -17 REMARK 465 SER A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 SER A -9 REMARK 465 SER A -8 REMARK 465 GLY A -7 REMARK 465 LEU A -6 REMARK 465 VAL A -5 REMARK 465 PRO A -4 REMARK 465 ARG A -3 REMARK 465 GLY A -2 REMARK 465 SER A -1 REMARK 465 HIS A 0 REMARK 465 MET A 1 REMARK 465 MET B -19 REMARK 465 GLY B -18 REMARK 465 SER B -17 REMARK 465 SER B -16 REMARK 465 HIS B -15 REMARK 465 HIS B -14 REMARK 465 HIS B -13 REMARK 465 HIS B -12 REMARK 465 HIS B -11 REMARK 465 HIS B -10 REMARK 465 SER B -9 REMARK 465 SER B -8 REMARK 465 GLY B -7 REMARK 465 LEU B -6 REMARK 465 VAL B -5 REMARK 465 PRO B -4 REMARK 465 ARG B -3 REMARK 465 GLY B -2 REMARK 465 SER B -1 REMARK 465 HIS B 0 REMARK 465 MET B 1 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 A 515 O HOH A 564 2.13 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 O HOH A 466 O HOH B 328 3645 2.18 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 135 48.33 -87.01 REMARK 500 SER A 176 75.66 -110.63 REMARK 500 SER A 226 101.14 63.43 REMARK 500 SER B 135 47.04 -77.89 REMARK 500 SER B 176 73.91 -112.82 REMARK 500 SER B 226 72.78 80.08 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 320 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 321 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 320 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 321 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3CWN RELATED DB: PDB REMARK 900 F178Y MUTANT OF TALB REMARK 900 RELATED ID: 1ONR RELATED DB: PDB REMARK 900 WILD TYPE OF TALB REMARK 900 RELATED ID: 1I2N RELATED DB: PDB REMARK 900 N35A MUTANT OF TALB REMARK 900 RELATED ID: 1I2O RELATED DB: PDB REMARK 900 E96A MUTANT OF TALB REMARK 900 RELATED ID: 1I2P RELATED DB: PDB REMARK 900 D17A MUTANT OF TALB REMARK 900 RELATED ID: 1UCW RELATED DB: PDB REMARK 900 REDUCED SCHIFF-BASE INTERMEDIATE COMPLEX OF TALB REMARK 900 RELATED ID: 1I2R RELATED DB: PDB REMARK 900 S176A MUTANT OF TALB REMARK 900 RELATED ID: 1I2Q RELATED DB: PDB REMARK 900 T156A MUTANT OF TALB DBREF 3KOF A 1 317 UNP P0A870 TALB_ECOLI 1 317 DBREF 3KOF B 1 317 UNP P0A870 TALB_ECOLI 1 317 SEQADV 3KOF MET A -19 UNP P0A870 EXPRESSION TAG SEQADV 3KOF GLY A -18 UNP P0A870 EXPRESSION TAG SEQADV 3KOF SER A -17 UNP P0A870 EXPRESSION TAG SEQADV 3KOF SER A -16 UNP P0A870 EXPRESSION TAG SEQADV 3KOF HIS A -15 UNP P0A870 EXPRESSION TAG SEQADV 3KOF HIS A -14 UNP P0A870 EXPRESSION TAG SEQADV 3KOF HIS A -13 UNP P0A870 EXPRESSION TAG SEQADV 3KOF HIS A -12 UNP P0A870 EXPRESSION TAG SEQADV 3KOF HIS A -11 UNP P0A870 EXPRESSION TAG SEQADV 3KOF HIS A -10 UNP P0A870 EXPRESSION TAG SEQADV 3KOF SER A -9 UNP P0A870 EXPRESSION TAG SEQADV 3KOF SER A -8 UNP P0A870 EXPRESSION TAG SEQADV 3KOF GLY A -7 UNP P0A870 EXPRESSION TAG SEQADV 3KOF LEU A -6 UNP P0A870 EXPRESSION TAG SEQADV 3KOF VAL A -5 UNP P0A870 EXPRESSION TAG SEQADV 3KOF PRO A -4 UNP P0A870 EXPRESSION TAG SEQADV 3KOF ARG A -3 UNP P0A870 EXPRESSION TAG SEQADV 3KOF GLY A -2 UNP P0A870 EXPRESSION TAG SEQADV 3KOF SER A -1 UNP P0A870 EXPRESSION TAG SEQADV 3KOF HIS A 0 UNP P0A870 EXPRESSION TAG SEQADV 3KOF TYR A 178 UNP P0A870 PHE 178 ENGINEERED MUTATION SEQADV 3KOF GLU A 181 UNP P0A870 ARG 181 ENGINEERED MUTATION SEQADV 3KOF THR A 247 UNP P0A870 ALA 247 ENGINEERED MUTATION SEQADV 3KOF MET B -19 UNP P0A870 EXPRESSION TAG SEQADV 3KOF GLY B -18 UNP P0A870 EXPRESSION TAG SEQADV 3KOF SER B -17 UNP P0A870 EXPRESSION TAG SEQADV 3KOF SER B -16 UNP P0A870 EXPRESSION TAG SEQADV 3KOF HIS B -15 UNP P0A870 EXPRESSION TAG SEQADV 3KOF HIS B -14 UNP P0A870 EXPRESSION TAG SEQADV 3KOF HIS B -13 UNP P0A870 EXPRESSION TAG SEQADV 3KOF HIS B -12 UNP P0A870 EXPRESSION TAG SEQADV 3KOF HIS B -11 UNP P0A870 EXPRESSION TAG SEQADV 3KOF HIS B -10 UNP P0A870 EXPRESSION TAG SEQADV 3KOF SER B -9 UNP P0A870 EXPRESSION TAG SEQADV 3KOF SER B -8 UNP P0A870 EXPRESSION TAG SEQADV 3KOF GLY B -7 UNP P0A870 EXPRESSION TAG SEQADV 3KOF LEU B -6 UNP P0A870 EXPRESSION TAG SEQADV 3KOF VAL B -5 UNP P0A870 EXPRESSION TAG SEQADV 3KOF PRO B -4 UNP P0A870 EXPRESSION TAG SEQADV 3KOF ARG B -3 UNP P0A870 EXPRESSION TAG SEQADV 3KOF GLY B -2 UNP P0A870 EXPRESSION TAG SEQADV 3KOF SER B -1 UNP P0A870 EXPRESSION TAG SEQADV 3KOF HIS B 0 UNP P0A870 EXPRESSION TAG SEQADV 3KOF TYR B 178 UNP P0A870 PHE 178 ENGINEERED MUTATION SEQADV 3KOF GLU B 181 UNP P0A870 ARG 181 ENGINEERED MUTATION SEQADV 3KOF THR B 247 UNP P0A870 ALA 247 ENGINEERED MUTATION SEQRES 1 A 337 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 337 LEU VAL PRO ARG GLY SER HIS MET THR ASP LYS LEU THR SEQRES 3 A 337 SER LEU ARG GLN TYR THR THR VAL VAL ALA ASP THR GLY SEQRES 4 A 337 ASP ILE ALA ALA MET LYS LEU TYR GLN PRO GLN ASP ALA SEQRES 5 A 337 THR THR ASN PRO SER LEU ILE LEU ASN ALA ALA GLN ILE SEQRES 6 A 337 PRO GLU TYR ARG LYS LEU ILE ASP ASP ALA VAL ALA TRP SEQRES 7 A 337 ALA LYS GLN GLN SER ASN ASP ARG ALA GLN GLN ILE VAL SEQRES 8 A 337 ASP ALA THR ASP LYS LEU ALA VAL ASN ILE GLY LEU GLU SEQRES 9 A 337 ILE LEU LYS LEU VAL PRO GLY ARG ILE SER THR GLU VAL SEQRES 10 A 337 ASP ALA ARG LEU SER TYR ASP THR GLU ALA SER ILE ALA SEQRES 11 A 337 LYS ALA LYS ARG LEU ILE LYS LEU TYR ASN ASP ALA GLY SEQRES 12 A 337 ILE SER ASN ASP ARG ILE LEU ILE LYS LEU ALA SER THR SEQRES 13 A 337 TRP GLN GLY ILE ARG ALA ALA GLU GLN LEU GLU LYS GLU SEQRES 14 A 337 GLY ILE ASN CYS ASN LEU THR LEU LEU PHE SER PHE ALA SEQRES 15 A 337 GLN ALA ARG ALA CYS ALA GLU ALA GLY VAL PHE LEU ILE SEQRES 16 A 337 SER PRO TYR VAL GLY GLU ILE LEU ASP TRP TYR LYS ALA SEQRES 17 A 337 ASN THR ASP LYS LYS GLU TYR ALA PRO ALA GLU ASP PRO SEQRES 18 A 337 GLY VAL VAL SER VAL SER GLU ILE TYR GLN TYR TYR LYS SEQRES 19 A 337 GLU HIS GLY TYR GLU THR VAL VAL MET GLY ALA SER PHE SEQRES 20 A 337 ARG ASN ILE GLY GLU ILE LEU GLU LEU ALA GLY CYS ASP SEQRES 21 A 337 ARG LEU THR ILE ALA PRO THR LEU LEU LYS GLU LEU ALA SEQRES 22 A 337 GLU SER GLU GLY ALA ILE GLU ARG LYS LEU SER TYR THR SEQRES 23 A 337 GLY GLU VAL LYS ALA ARG PRO ALA ARG ILE THR GLU SER SEQRES 24 A 337 GLU PHE LEU TRP GLN HIS ASN GLN ASP PRO MET ALA VAL SEQRES 25 A 337 ASP LYS LEU ALA GLU GLY ILE ARG LYS PHE ALA ILE ASP SEQRES 26 A 337 GLN GLU LYS LEU GLU LYS MET ILE GLY ASP LEU LEU SEQRES 1 B 337 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 B 337 LEU VAL PRO ARG GLY SER HIS MET THR ASP LYS LEU THR SEQRES 3 B 337 SER LEU ARG GLN TYR THR THR VAL VAL ALA ASP THR GLY SEQRES 4 B 337 ASP ILE ALA ALA MET LYS LEU TYR GLN PRO GLN ASP ALA SEQRES 5 B 337 THR THR ASN PRO SER LEU ILE LEU ASN ALA ALA GLN ILE SEQRES 6 B 337 PRO GLU TYR ARG LYS LEU ILE ASP ASP ALA VAL ALA TRP SEQRES 7 B 337 ALA LYS GLN GLN SER ASN ASP ARG ALA GLN GLN ILE VAL SEQRES 8 B 337 ASP ALA THR ASP LYS LEU ALA VAL ASN ILE GLY LEU GLU SEQRES 9 B 337 ILE LEU LYS LEU VAL PRO GLY ARG ILE SER THR GLU VAL SEQRES 10 B 337 ASP ALA ARG LEU SER TYR ASP THR GLU ALA SER ILE ALA SEQRES 11 B 337 LYS ALA LYS ARG LEU ILE LYS LEU TYR ASN ASP ALA GLY SEQRES 12 B 337 ILE SER ASN ASP ARG ILE LEU ILE LYS LEU ALA SER THR SEQRES 13 B 337 TRP GLN GLY ILE ARG ALA ALA GLU GLN LEU GLU LYS GLU SEQRES 14 B 337 GLY ILE ASN CYS ASN LEU THR LEU LEU PHE SER PHE ALA SEQRES 15 B 337 GLN ALA ARG ALA CYS ALA GLU ALA GLY VAL PHE LEU ILE SEQRES 16 B 337 SER PRO TYR VAL GLY GLU ILE LEU ASP TRP TYR LYS ALA SEQRES 17 B 337 ASN THR ASP LYS LYS GLU TYR ALA PRO ALA GLU ASP PRO SEQRES 18 B 337 GLY VAL VAL SER VAL SER GLU ILE TYR GLN TYR TYR LYS SEQRES 19 B 337 GLU HIS GLY TYR GLU THR VAL VAL MET GLY ALA SER PHE SEQRES 20 B 337 ARG ASN ILE GLY GLU ILE LEU GLU LEU ALA GLY CYS ASP SEQRES 21 B 337 ARG LEU THR ILE ALA PRO THR LEU LEU LYS GLU LEU ALA SEQRES 22 B 337 GLU SER GLU GLY ALA ILE GLU ARG LYS LEU SER TYR THR SEQRES 23 B 337 GLY GLU VAL LYS ALA ARG PRO ALA ARG ILE THR GLU SER SEQRES 24 B 337 GLU PHE LEU TRP GLN HIS ASN GLN ASP PRO MET ALA VAL SEQRES 25 B 337 ASP LYS LEU ALA GLU GLY ILE ARG LYS PHE ALA ILE ASP SEQRES 26 B 337 GLN GLU LYS LEU GLU LYS MET ILE GLY ASP LEU LEU HET SO4 A 320 5 HET SO4 A 321 5 HET SO4 B 320 5 HET SO4 B 321 5 HETNAM SO4 SULFATE ION FORMUL 3 SO4 4(O4 S 2-) FORMUL 7 HOH *561(H2 O) HELIX 1 1 ASP A 3 ARG A 9 1 7 HELIX 2 2 ASP A 20 GLN A 28 1 9 HELIX 3 3 ASN A 35 GLN A 44 1 10 HELIX 4 4 ILE A 45 GLU A 47 5 3 HELIX 5 5 TYR A 48 GLN A 61 1 14 HELIX 6 6 ASP A 65 LYS A 87 1 23 HELIX 7 7 ASP A 98 SER A 102 5 5 HELIX 8 8 ASP A 104 ALA A 122 1 19 HELIX 9 9 SER A 125 ASP A 127 5 3 HELIX 10 10 THR A 136 GLU A 149 1 14 HELIX 11 11 SER A 160 GLY A 171 1 12 HELIX 12 12 VAL A 179 THR A 190 1 12 HELIX 13 13 ALA A 196 GLU A 199 5 4 HELIX 14 14 ASP A 200 HIS A 216 1 17 HELIX 15 15 ASN A 229 GLU A 235 1 7 HELIX 16 16 ALA A 245 GLU A 254 1 10 HELIX 17 17 THR A 277 GLN A 287 1 11 HELIX 18 18 ASP A 288 ASP A 315 1 28 HELIX 19 19 ASP B 3 ARG B 9 1 7 HELIX 20 20 ASP B 20 GLN B 28 1 9 HELIX 21 21 ASN B 35 ALA B 43 1 9 HELIX 22 22 GLN B 44 GLU B 47 5 4 HELIX 23 23 TYR B 48 GLN B 61 1 14 HELIX 24 24 ASP B 65 LYS B 87 1 23 HELIX 25 25 ASP B 98 SER B 102 5 5 HELIX 26 26 ASP B 104 ALA B 122 1 19 HELIX 27 27 SER B 125 ASP B 127 5 3 HELIX 28 28 THR B 136 GLU B 149 1 14 HELIX 29 29 SER B 160 ALA B 170 1 11 HELIX 30 30 VAL B 179 THR B 190 1 12 HELIX 31 31 ALA B 196 GLU B 199 5 4 HELIX 32 32 ASP B 200 HIS B 216 1 17 HELIX 33 33 ASN B 229 LEU B 236 1 8 HELIX 34 34 ALA B 245 SER B 255 1 11 HELIX 35 35 THR B 277 GLN B 287 1 11 HELIX 36 36 ASP B 288 LEU B 317 1 30 SHEET 1 A 9 THR A 13 ASP A 17 0 SHEET 2 A 9 ASP A 31 THR A 33 1 O THR A 33 N ALA A 16 SHEET 3 A 9 ILE A 93 GLU A 96 1 O SER A 94 N ALA A 32 SHEET 4 A 9 ILE A 129 ALA A 134 1 O LEU A 130 N ILE A 93 SHEET 5 A 9 CYS A 153 LEU A 158 1 O ASN A 154 N ILE A 131 SHEET 6 A 9 LEU A 174 PRO A 177 1 O SER A 176 N LEU A 155 SHEET 7 A 9 VAL A 221 GLY A 224 1 O VAL A 221 N ILE A 175 SHEET 8 A 9 ARG A 241 ILE A 244 1 O THR A 243 N GLY A 224 SHEET 9 A 9 THR A 13 ASP A 17 1 N VAL A 15 O ILE A 244 SHEET 1 B 9 THR B 13 ASP B 17 0 SHEET 2 B 9 ASP B 31 THR B 33 1 O THR B 33 N ALA B 16 SHEET 3 B 9 ILE B 93 GLU B 96 1 O SER B 94 N ALA B 32 SHEET 4 B 9 ILE B 129 ALA B 134 1 O LEU B 130 N ILE B 93 SHEET 5 B 9 CYS B 153 LEU B 158 1 O ASN B 154 N ILE B 131 SHEET 6 B 9 LEU B 174 PRO B 177 1 O SER B 176 N LEU B 155 SHEET 7 B 9 VAL B 221 GLY B 224 1 O VAL B 221 N ILE B 175 SHEET 8 B 9 ARG B 241 ILE B 244 1 O THR B 243 N GLY B 224 SHEET 9 B 9 THR B 13 ASP B 17 1 N VAL B 15 O ILE B 244 SITE 1 AC1 4 GLU A 181 SER A 226 ARG A 228 HOH A 598 SITE 1 AC2 7 ARG A 92 PHE A 173 ARG A 241 HOH A 377 SITE 2 AC2 7 HOH A 519 HOH A 539 HOH A 574 SITE 1 AC3 4 GLU B 181 SER B 226 ARG B 228 HOH B 371 SITE 1 AC4 7 ARG B 92 PHE B 173 ARG B 241 HOH B 337 SITE 2 AC4 7 HOH B 431 HOH B 456 HOH B 571 CRYST1 66.404 86.397 130.745 90.00 90.00 90.00 P 21 21 21 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 0.015059 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011574 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007648 0.00000