HEADER TRANSFERASE 17-APR-08 3CUX TITLE ATOMIC RESOLUTION STRUCTURES OF ESCHERICHIA COLI AND BACILLIS TITLE 2 ANTHRACIS MALATE SYNTHASE A: COMPARISON WITH ISOFORM G AND TITLE 3 IMPLICATIONS FOR STRUCTURE BASED DRUG DESIGN COMPND MOL_ID: 1; COMPND 2 MOLECULE: MALATE SYNTHASE; COMPND 3 CHAIN: A; COMPND 4 EC: 2.3.3.9; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS ANTHRACIS; SOURCE 3 ORGANISM_TAXID: 1392; SOURCE 4 GENE: ACEB; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PBAD KEYWDS MALATE SYNTHASE, TIM BARREL, GLYOXYLATE BYPASS, TRANSFERASE, KEYWDS 2 TRICARBOXYLIC ACID CYCLE EXPDTA X-RAY DIFFRACTION AUTHOR J.R.LOHMAN,S.J.REMINGTON REVDAT 4 03-APR-24 3CUX 1 REMARK REVDAT 3 21-FEB-24 3CUX 1 REMARK LINK REVDAT 2 24-FEB-09 3CUX 1 VERSN REVDAT 1 11-NOV-08 3CUX 0 JRNL AUTH J.R.LOHMAN,A.C.OLSON,S.J.REMINGTON JRNL TITL ATOMIC RESOLUTION STRUCTURES OF ESCHERICHIA COLI AND JRNL TITL 2 BACILLUS ANTHRACIS MALATE SYNTHASE A: COMPARISON WITH JRNL TITL 3 ISOFORM G AND IMPLICATIONS FOR STRUCTURE-BASED DRUG JRNL TITL 4 DISCOVERY JRNL REF PROTEIN SCI. V. 17 1935 2008 JRNL REFN ISSN 0961-8368 JRNL PMID 18714089 JRNL DOI 10.1110/PS.036269.108 REMARK 2 REMARK 2 RESOLUTION. 1.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 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) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 89.7 REMARK 3 NUMBER OF REFLECTIONS : 41639 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) : 0.202 REMARK 3 R VALUE (WORKING SET) : 0.201 REMARK 3 FREE R VALUE : 0.235 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2200 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) : 1.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.75 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2052 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 59.89 REMARK 3 BIN R VALUE (WORKING SET) : 0.2520 REMARK 3 BIN FREE R VALUE SET COUNT : 109 REMARK 3 BIN FREE R VALUE : 0.3390 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3962 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 2 REMARK 3 SOLVENT ATOMS : 168 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 25.19 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.85000 REMARK 3 B22 (A**2) : -1.31000 REMARK 3 B33 (A**2) : 2.98000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 2.63000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.147 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.133 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.104 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.174 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.956 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.939 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4080 ; 0.017 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5521 ; 1.630 ; 1.951 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 507 ; 5.981 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 199 ;34.132 ;23.970 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 710 ;15.509 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 30 ;17.089 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 601 ; 0.112 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3118 ; 0.008 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 2049 ; 0.217 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 2807 ; 0.318 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 240 ; 0.142 ; 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): 65 ; 0.190 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 15 ; 0.178 ; 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): 2570 ; 1.025 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4006 ; 1.503 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1720 ; 2.646 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1510 ; 3.881 ; 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 : 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 REMARK 4 REMARK 4 3CUX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 24-APR-08. REMARK 100 THE DEPOSITION ID IS D_1000047240. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-MAY-07 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 : ALS REMARK 200 BEAMLINE : 5.0.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00 REMARK 200 MONOCHROMATOR : DOUBLE-CRYSTAL, SI(111) LIQUID REMARK 200 N2 COOLED REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 43852 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 89.9 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.76 REMARK 200 COMPLETENESS FOR SHELL (%) : 62.3 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL 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: ESCHERICHIA COLI MALATE SYNTHASE ISOFORM A REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 33.58 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.85 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M SODIUM CITRATE, 0.1M TRIS PH8.0, REMARK 280 30% PEG 1550, 30MM NICKEL CHLORIDE, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 298K 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 48.93250 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 26.01800 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 48.93250 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 26.01800 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 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 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 569 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 SER A 2 REMARK 465 THR A 3 REMARK 465 GLN A 4 REMARK 465 THR A 5 REMARK 465 SER A 6 REMARK 465 LEU A 15 REMARK 465 PRO A 16 REMARK 465 GLY A 326 REMARK 465 MET A 327 REMARK 465 ALA A 328 REMARK 465 ALA A 329 REMARK 465 GLN A 330 REMARK 465 ILE A 331 REMARK 465 PRO A 332 REMARK 465 ILE A 333 REMARK 465 LYS A 334 REMARK 465 ASN A 335 REMARK 465 ASN A 336 REMARK 465 PRO A 337 REMARK 465 GLU A 338 REMARK 465 ALA A 339 REMARK 465 ASN A 340 REMARK 465 GLU A 341 REMARK 465 ALA A 342 REMARK 465 ALA A 343 REMARK 465 PHE A 344 REMARK 465 PHE A 496 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 7 CG CD NE CZ NH1 NH2 REMARK 470 VAL A 11 CG1 CG2 REMARK 470 GLU A 13 CG CD OE1 OE2 REMARK 470 LYS A 51 CE NZ REMARK 470 LYS A 62 CD CE NZ REMARK 470 ARG A 134 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 138 CE NZ REMARK 470 LYS A 156 CD CE NZ REMARK 470 GLU A 345 CG CD OE1 OE2 REMARK 470 LYS A 346 CG CD CE NZ REMARK 470 VAL A 347 CG1 CG2 REMARK 470 ARG A 432 CG CD NE CZ NH1 NH2 REMARK 470 TYR A 438 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 LYS A 464 CG CD CE NZ REMARK 470 GLU A 481 CG CD OE1 OE2 REMARK 470 LYS A 486 CG CD CE NZ REMARK 470 ARG A 489 CB CG CD NE CZ NH1 NH2 REMARK 470 GLU A 490 CB CG CD OE1 OE2 REMARK 470 ILE A 491 CB CG1 CG2 CD1 REMARK 470 LYS A 493 CB CG CD CE NZ REMARK 470 GLU A 494 CD OE1 OE2 REMARK 470 LYS A 497 CB CG CD CE NZ REMARK 470 LYS A 498 CG CD CE NZ REMARK 470 GLN A 502 CD OE1 NE2 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 CYS A 271 CB CYS A 271 SG -0.181 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 A 97 NE - CZ - NH2 ANGL. DEV. = -3.4 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 GLU A 116 -120.14 -103.20 REMARK 500 PRO A 121 47.28 -81.80 REMARK 500 SER A 204 -142.96 -105.06 REMARK 500 ARG A 273 -71.28 -113.14 REMARK 500 PHE A 290 39.73 -85.42 REMARK 500 ASP A 294 131.58 -39.37 REMARK 500 ASN A 439 55.62 23.00 REMARK 500 PHE A 517 84.26 73.51 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 1 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 247 OE1 REMARK 620 2 ASP A 275 OD1 89.4 REMARK 620 3 HOH A 570 O 174.7 86.7 REMARK 620 4 HOH A 580 O 102.8 161.2 80.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 530 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 286 O REMARK 620 2 HOH A 678 O 177.0 REMARK 620 N 1 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 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 530 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1D8C RELATED DB: PDB REMARK 900 ISOFORM REMARK 900 RELATED ID: 3CUZ RELATED DB: PDB REMARK 900 RELATED ID: 3CV1 RELATED DB: PDB REMARK 900 RELATED ID: 3CV2 RELATED DB: PDB DBREF 3CUX A 2 529 UNP Q81TX1 Q81TX1_BACAN 2 529 SEQRES 1 A 528 SER THR GLN THR SER ARG VAL THR LEU VAL GLY GLU MET SEQRES 2 A 528 LEU PRO ALA TYR ASN GLU ILE LEU THR PRO GLU ALA LEU SEQRES 3 A 528 SER PHE LEU LYS GLU LEU HIS GLU ASN PHE ASN GLU ARG SEQRES 4 A 528 ARG ILE GLU LEU LEU GLN LYS ARG MET LYS LYS GLN GLN SEQRES 5 A 528 LYS ILE ASP ALA GLY GLU PHE PRO LYS PHE LEU GLU GLU SEQRES 6 A 528 THR LYS ARG ILE ARG GLU ALA ASP TRP THR ILE ALA LYS SEQRES 7 A 528 LEU PRO LYS ASP LEU GLU ASP ARG ARG VAL GLU ILE THR SEQRES 8 A 528 GLY PRO VAL ASP ARG LYS MET VAL ILE ASN ALA LEU ASN SEQRES 9 A 528 SER GLY ALA HIS LEU PHE MET ALA ASP PHE GLU ASP SER SEQRES 10 A 528 ASN SER PRO THR TRP GLU ASN ALA ILE GLU GLY GLN ILE SEQRES 11 A 528 ASN LEU ARG ASP ALA VAL LYS GLY THR ILE SER HIS LYS SEQRES 12 A 528 ASN GLU ASN GLY LYS GLU TYR ARG LEU ASN SER LYS THR SEQRES 13 A 528 ALA VAL LEU ILE VAL ARG PRO ARG GLY TRP HIS LEU GLU SEQRES 14 A 528 GLU LYS HIS MET GLN VAL ASP GLY LYS ASN MET SER GLY SEQRES 15 A 528 SER LEU VAL ASP PHE GLY LEU TYR PHE PHE HIS ASN ALA SEQRES 16 A 528 LYS ALA LEU LEU GLU LYS GLY SER GLY PRO TYR PHE TYR SEQRES 17 A 528 LEU PRO LYS MET GLU SER TYR LEU GLU ALA ARG LEU TRP SEQRES 18 A 528 ASN ASP VAL PHE VAL PHE ALA GLN LYS TYR ILE GLY ILE SEQRES 19 A 528 PRO ASN GLY THR ILE LYS ALA THR VAL LEU LEU GLU THR SEQRES 20 A 528 ILE HIS ALA SER PHE GLU MET ASP GLU ILE LEU TYR GLU SEQRES 21 A 528 LEU LYS ASP HIS SER ALA GLY LEU ASN CYS GLY ARG TRP SEQRES 22 A 528 ASP TYR ILE PHE SER PHE LEU LYS ALA PHE ARG ASN HIS SEQRES 23 A 528 ASN GLU PHE LEU LEU PRO ASP ARG ALA GLN VAL THR MET SEQRES 24 A 528 THR ALA PRO PHE MET ARG ALA TYR SER LEU LYS VAL ILE SEQRES 25 A 528 GLN THR CYS HIS ARG ARG ASN ALA PRO ALA ILE GLY GLY SEQRES 26 A 528 MET ALA ALA GLN ILE PRO ILE LYS ASN ASN PRO GLU ALA SEQRES 27 A 528 ASN GLU ALA ALA PHE GLU LYS VAL ARG ALA ASP LYS GLU SEQRES 28 A 528 ARG GLU ALA LEU ASP GLY HIS ASP GLY THR TRP VAL ALA SEQRES 29 A 528 HIS PRO GLY LEU VAL PRO VAL ALA MET GLU VAL PHE ASN SEQRES 30 A 528 HIS ILE MET LYS THR PRO ASN GLN ILE PHE ARG LYS ARG SEQRES 31 A 528 GLU GLU ILE HIS VAL THR GLU LYS ASP LEU LEU GLU VAL SEQRES 32 A 528 PRO VAL GLY THR ILE THR GLU GLU GLY LEU ARG MET ASN SEQRES 33 A 528 ILE SER VAL GLY ILE GLN TYR ILE ALA SER TRP LEU SER SEQRES 34 A 528 GLY ARG GLY ALA ALA PRO ILE TYR ASN LEU MET GLU ASP SEQRES 35 A 528 ALA ALA THR ALA GLU ILE SER ARG ALA GLN VAL TRP GLN SEQRES 36 A 528 TRP ILE ARG HIS GLU GLY GLY LYS LEU ASN ASP GLY ARG SEQRES 37 A 528 ASN ILE THR LEU GLU LEU MET GLU GLU LEU LYS GLU GLU SEQRES 38 A 528 GLU LEU ALA LYS ILE GLU ARG GLU ILE GLY LYS GLU ALA SEQRES 39 A 528 PHE LYS LYS GLY ARG PHE GLN GLU ALA THR THR LEU PHE SEQRES 40 A 528 THR ASN LEU VAL ARG ASN ASP GLU PHE VAL PRO PHE LEU SEQRES 41 A 528 THR LEU PRO GLY TYR GLU ILE LEU HET MG A 1 1 HET MG A 530 1 HETNAM MG MAGNESIUM ION FORMUL 2 MG 2(MG 2+) FORMUL 4 HOH *168(H2 O) HELIX 1 1 ALA A 17 ILE A 21 5 5 HELIX 2 2 THR A 23 ALA A 57 1 35 HELIX 3 3 THR A 67 ALA A 73 1 7 HELIX 4 4 PRO A 81 GLU A 85 5 5 HELIX 5 5 ASP A 96 ASN A 105 1 10 HELIX 6 6 THR A 122 GLY A 139 1 18 HELIX 7 7 GLY A 183 LYS A 202 1 20 HELIX 8 8 SER A 215 GLY A 234 1 20 HELIX 9 9 THR A 248 PHE A 253 1 6 HELIX 10 10 GLU A 254 LEU A 262 1 9 HELIX 11 11 ARG A 273 PHE A 284 1 12 HELIX 12 12 ASP A 294 VAL A 298 5 5 HELIX 13 13 ALA A 302 ARG A 319 1 18 HELIX 14 14 GLU A 345 GLY A 358 1 14 HELIX 15 15 HIS A 366 GLY A 368 5 3 HELIX 16 16 LEU A 369 MET A 381 1 13 HELIX 17 17 THR A 397 GLU A 403 1 7 HELIX 18 18 THR A 410 SER A 430 1 21 HELIX 19 19 ASP A 443 HIS A 460 1 18 HELIX 20 20 THR A 472 GLY A 492 1 21 HELIX 21 21 GLU A 494 ALA A 495 5 2 HELIX 22 22 LYS A 497 GLY A 499 5 3 HELIX 23 23 ARG A 500 ASN A 514 1 15 HELIX 24 24 LEU A 521 LEU A 529 1 9 SHEET 1 A 3 VAL A 8 LEU A 10 0 SHEET 2 A 3 GLU A 170 VAL A 176 -1 O GLN A 175 N THR A 9 SHEET 3 A 3 LYS A 179 SER A 182 -1 O LYS A 179 N VAL A 176 SHEET 1 B 9 VAL A 89 PRO A 94 0 SHEET 2 B 9 LEU A 110 ASP A 114 1 O MET A 112 N ILE A 91 SHEET 3 B 9 VAL A 159 ARG A 163 1 O ARG A 163 N ALA A 113 SHEET 4 B 9 TYR A 207 LEU A 210 1 O TYR A 209 N VAL A 162 SHEET 5 B 9 LYS A 241 LEU A 246 1 O THR A 243 N PHE A 208 SHEET 6 B 9 SER A 266 CYS A 271 1 O ASN A 270 N LEU A 246 SHEET 7 B 9 ALA A 323 GLY A 325 1 O ILE A 324 N LEU A 269 SHEET 8 B 9 GLY A 361 VAL A 364 1 O GLY A 361 N GLY A 325 SHEET 9 B 9 VAL A 89 PRO A 94 1 N GLU A 90 O THR A 362 SHEET 1 C 2 HIS A 143 LYS A 144 0 SHEET 2 C 2 GLU A 150 TYR A 151 -1 O TYR A 151 N HIS A 143 SHEET 1 D 2 ALA A 435 ILE A 437 0 SHEET 2 D 2 LEU A 440 GLU A 442 -1 O GLU A 442 N ALA A 435 LINK MG MG A 1 OE1 GLU A 247 1555 1555 2.19 LINK MG MG A 1 OD1 ASP A 275 1555 1555 2.30 LINK MG MG A 1 O HOH A 570 1555 1555 2.14 LINK MG MG A 1 O HOH A 580 1555 1555 2.39 LINK O ASN A 286 MG MG A 530 1555 1555 2.29 LINK MG MG A 530 O HOH A 678 1555 1555 2.24 SITE 1 AC1 5 GLU A 247 ASP A 275 HOH A 541 HOH A 570 SITE 2 AC1 5 HOH A 580 SITE 1 AC2 6 LEU A 153 ASN A 154 ASN A 286 HIS A 287 SITE 2 AC2 6 HOH A 678 HOH A 695 CRYST1 97.865 52.036 89.107 90.00 98.90 90.00 C 1 2 1 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 0.010218 0.000000 0.001600 0.00000 SCALE2 0.000000 0.019217 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011359 0.00000