HEADER OXIDOREDUCTASE 17-AUG-07 2R00 TITLE CRYSTAL STRUCTURE OF ASPARTATE SEMIALDEHYDE DEHYDROGENASE II COMPLEXED TITLE 2 WITH ASA FROM VIBRIO CHOLERAE COMPND MOL_ID: 1; COMPND 2 MOLECULE: ASPARTATE-SEMIALDEHYDE DEHYDROGENASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: ASA DEHYDROGENASE, ASADH; COMPND 5 EC: 1.2.1.11; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: ASPARTATE-SEMIALDEHYDE DEHYDROGENASE; COMPND 9 CHAIN: C; COMPND 10 SYNONYM: ASA DEHYDROGENASE, ASADH; COMPND 11 EC: 1.2.1.11; COMPND 12 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: VIBRIO CHOLERAE; SOURCE 3 ORGANISM_TAXID: 666; SOURCE 4 STRAIN: E1 TOR; SOURCE 5 GENE: ASD; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET41A; SOURCE 11 MOL_ID: 2; SOURCE 12 ORGANISM_SCIENTIFIC: VIBRIO CHOLERAE; SOURCE 13 ORGANISM_TAXID: 666; SOURCE 14 STRAIN: E1 TOR; SOURCE 15 GENE: ASD; SOURCE 16 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 17 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 18 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3); SOURCE 19 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 20 EXPRESSION_SYSTEM_PLASMID: PET41A KEYWDS ASPARTATE SEMIALDEHYDE DEHYDROGENASE, CONFORMATIONAL CHANGE, HALF-OF- KEYWDS 2 SITES-REACTIVITY, PROTEIN EVOLUTION, SEQUENCE HOMOLOGY, SUBUNIT KEYWDS 3 COMMUNICATION, AMINO-ACID BIOSYNTHESIS, DIAMINOPIMELATE KEYWDS 4 BIOSYNTHESIS, LYSINE BIOSYNTHESIS, NADP, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR R.E.VIOLA,X.LIU,J.F.OHREN,C.R.FAEHNLE REVDAT 3 30-AUG-23 2R00 1 REMARK LINK REVDAT 2 24-FEB-09 2R00 1 VERSN REVDAT 1 08-APR-08 2R00 0 JRNL AUTH R.E.VIOLA,X.LIU,J.F.OHREN,C.R.FAEHNLE JRNL TITL THE STRUCTURE OF A REDUNDANT ENZYME: A SECOND ISOFORM OF JRNL TITL 2 ASPARTATE BETA-SEMIALDEHYDE DEHYDROGENASE IN VIBRIO JRNL TITL 3 CHOLERAE. JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 64 321 2008 JRNL REFN ISSN 0907-4449 JRNL PMID 18323627 JRNL DOI 10.1107/S0907444907068552 REMARK 2 REMARK 2 RESOLUTION. 2.03 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) : 2.03 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 70525 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) : 0.193 REMARK 3 R VALUE (WORKING SET) : 0.191 REMARK 3 FREE R VALUE : 0.232 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 3747 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) : 2.03 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.08 REMARK 3 REFLECTION IN BIN (WORKING SET) : 4969 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.01 REMARK 3 BIN R VALUE (WORKING SET) : 0.2250 REMARK 3 BIN FREE R VALUE SET COUNT : 294 REMARK 3 BIN FREE R VALUE : 0.2860 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 7371 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 9 REMARK 3 SOLVENT ATOMS : 600 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 30.04 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.15000 REMARK 3 B22 (A**2) : -0.11000 REMARK 3 B33 (A**2) : -0.86000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.41000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.180 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.162 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.106 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.746 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.951 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.929 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 7538 ; 0.010 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 10249 ; 1.187 ; 1.937 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 935 ; 5.942 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 380 ;36.600 ;24.974 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1202 ;14.800 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 43 ;18.263 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1156 ; 0.086 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 5836 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 3538 ; 0.205 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 5131 ; 0.304 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 579 ; 0.154 ; 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): 99 ; 0.173 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 30 ; 0.146 ; 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): 4844 ; 0.691 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 7589 ; 1.152 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 3065 ; 1.616 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2660 ; 2.530 ; 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 : 1.40 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 2R00 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 28-MAR-08. REMARK 100 THE DEPOSITION ID IS D_1000044258. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 29-SEP-05 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 14-BM-C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9 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 : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 70525 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.05300 REMARK 200 FOR THE DATA SET : 27.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : 96.1 REMARK 200 DATA REDUNDANCY IN SHELL : 4.00 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.33000 REMARK 200 FOR SHELL : 5.000 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 1YS4 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.73 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.60 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M SODIUM CITRATE PH 5.5, 27% REMARK 280 PEG8000, 0.3M AMMONIUM ACETATE, 5MM DTT, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 293K 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 61.18800 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 42.33950 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 61.18800 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 42.33950 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: 3750 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 25310 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -22.4 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 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: 4640 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 24410 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -26.8 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 2 -1.000000 0.000000 0.000000 -24.04224 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 112.43421 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 B 556 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 3 REMARK 465 GLU A 172 REMARK 465 LEU A 173 REMARK 465 ALA A 174 REMARK 465 GLY A 175 REMARK 465 GLN A 176 REMARK 465 THR A 177 REMARK 465 ALA A 178 REMARK 465 LYS A 179 REMARK 465 LEU A 180 REMARK 465 LEU A 181 REMARK 465 ASN A 182 REMARK 465 GLY A 183 REMARK 465 TYR A 184 REMARK 465 PRO A 185 REMARK 465 ALA A 186 REMARK 465 GLU A 187 REMARK 465 THR A 188 REMARK 465 ASN A 189 REMARK 465 THR A 190 REMARK 465 PHE A 191 REMARK 465 SER A 192 REMARK 465 GLN A 193 REMARK 465 GLN A 194 REMARK 465 ILE A 195 REMARK 465 ALA A 196 REMARK 465 PHE A 197 REMARK 465 ASN A 198 REMARK 465 CYS A 199 REMARK 465 ILE A 200 REMARK 465 SER B 3 REMARK 465 SER B 163 REMARK 465 GLY B 164 REMARK 465 ALA B 165 REMARK 465 GLY B 166 REMARK 465 LYS B 167 REMARK 465 ALA B 168 REMARK 465 GLY B 169 REMARK 465 ILE B 170 REMARK 465 ASP B 171 REMARK 465 GLU B 172 REMARK 465 LEU B 173 REMARK 465 ALA B 174 REMARK 465 GLY B 175 REMARK 465 GLN B 176 REMARK 465 THR B 177 REMARK 465 ALA B 178 REMARK 465 LYS B 179 REMARK 465 LEU B 180 REMARK 465 LEU B 181 REMARK 465 ASN B 182 REMARK 465 GLY B 183 REMARK 465 TYR B 184 REMARK 465 PRO B 185 REMARK 465 ALA B 186 REMARK 465 GLN B 284 REMARK 465 VAL B 285 REMARK 465 ARG B 286 REMARK 465 ASP B 287 REMARK 465 ALA B 288 REMARK 465 GLY B 289 REMARK 465 GLY B 290 REMARK 465 LYS B 291 REMARK 465 ASP B 292 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 42 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 213 CG CD CE NZ REMARK 470 LYS A 291 CG CD CE NZ REMARK 470 ASP A 292 CG OD1 OD2 REMARK 470 ARG B 42 CG CD NE CZ NH1 NH2 REMARK 470 GLU B 187 CG CD OE1 OE2 REMARK 470 ALA B 279 CB REMARK 470 HIS B 293 CG ND1 CD2 CE1 NE2 REMARK 470 ARG B 319 CG CD NE CZ NH1 NH2 REMARK 470 ARG C 42 CG CD NE CZ NH1 NH2 REMARK 470 HIS C 306 CG ND1 CD2 CE1 NE2 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 OE2 GLU A 78 O HOH A 515 1.98 REMARK 500 O5 OEG C 1 O HOH C 537 1.99 REMARK 500 O HOH C 537 O HOH C 538 2.12 REMARK 500 OD1 ASP C 104 O HOH C 564 2.15 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 LYS A 213 C LYS A 213 O 0.299 REMARK 500 ASN C 132 C HTI C 133 N 0.218 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 LYS A 213 CA - C - O ANGL. DEV. = 29.8 DEGREES REMARK 500 HTI C 133 O - C - N ANGL. DEV. = -11.9 DEGREES REMARK 500 LEU C 311 CA - CB - CG ANGL. DEV. = 14.3 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 ASP A 33 -78.31 -83.96 REMARK 500 SER A 74 57.00 -151.02 REMARK 500 ASN A 97 58.45 -95.04 REMARK 500 ARG A 125 -0.98 -140.33 REMARK 500 PRO B 31 72.49 -68.57 REMARK 500 ASP B 33 -89.50 -71.09 REMARK 500 SER B 74 57.78 -157.54 REMARK 500 ARG B 125 13.35 -144.31 REMARK 500 HIS B 305 82.07 -153.60 REMARK 500 ASP C 33 -82.65 -79.42 REMARK 500 ASN C 51 52.33 36.24 REMARK 500 ASN C 189 -62.00 -127.37 REMARK 500 ASP C 204 -176.72 67.79 REMARK 500 SER C 307 59.65 -118.02 REMARK 500 ARG C 319 -90.70 -90.78 REMARK 500 ALA C 322 -84.43 -151.99 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 OEG C 1 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2QZ9 RELATED DB: PDB REMARK 900 THE SAME PROTEIN APO STRUCTURE DBREF 2R00 A 3 338 UNP P23247 DHAS_VIBCH 2 337 DBREF 2R00 B 3 338 UNP P23247 DHAS_VIBCH 2 337 DBREF 2R00 C 3 338 UNP P23247 DHAS_VIBCH 2 337 SEQRES 1 A 336 SER GLN GLN PHE ASN VAL ALA ILE PHE GLY ALA THR GLY SEQRES 2 A 336 ALA VAL GLY GLU THR MET LEU GLU VAL LEU GLN GLU ARG SEQRES 3 A 336 GLU PHE PRO VAL ASP GLU LEU PHE LEU LEU ALA SER GLU SEQRES 4 A 336 ARG SER GLU GLY LYS THR TYR ARG PHE ASN GLY LYS THR SEQRES 5 A 336 VAL ARG VAL GLN ASN VAL GLU GLU PHE ASP TRP SER GLN SEQRES 6 A 336 VAL HIS ILE ALA LEU PHE SER ALA GLY GLY GLU LEU SER SEQRES 7 A 336 ALA LYS TRP ALA PRO ILE ALA ALA GLU ALA GLY VAL VAL SEQRES 8 A 336 VAL ILE ASP ASN THR SER HIS PHE ARG TYR ASP TYR ASP SEQRES 9 A 336 ILE PRO LEU VAL VAL PRO GLU VAL ASN PRO GLU ALA ILE SEQRES 10 A 336 ALA GLU PHE ARG ASN ARG ASN ILE ILE ALA ASN PRO ASN SEQRES 11 A 336 CYS SER THR ILE GLN MET LEU VAL ALA LEU LYS PRO ILE SEQRES 12 A 336 TYR ASP ALA VAL GLY ILE GLU ARG ILE ASN VAL THR THR SEQRES 13 A 336 TYR GLN SER VAL SER GLY ALA GLY LYS ALA GLY ILE ASP SEQRES 14 A 336 GLU LEU ALA GLY GLN THR ALA LYS LEU LEU ASN GLY TYR SEQRES 15 A 336 PRO ALA GLU THR ASN THR PHE SER GLN GLN ILE ALA PHE SEQRES 16 A 336 ASN CYS ILE PRO GLN ILE ASP GLN PHE MET ASP ASN GLY SEQRES 17 A 336 TYR THR LYS GLU GLU MET LYS MET VAL TRP GLU THR GLN SEQRES 18 A 336 LYS ILE PHE ASN ASP PRO SER ILE MET VAL ASN PRO THR SEQRES 19 A 336 CYS VAL ARG VAL PRO VAL PHE TYR GLY HIS ALA GLU ALA SEQRES 20 A 336 VAL HIS VAL GLU THR ARG ALA PRO ILE ASP ALA GLU GLN SEQRES 21 A 336 VAL MET ASP MET LEU GLU GLN THR ASP GLY ILE GLU LEU SEQRES 22 A 336 PHE ARG GLY ALA ASP PHE PRO THR GLN VAL ARG ASP ALA SEQRES 23 A 336 GLY GLY LYS ASP HIS VAL LEU VAL GLY ARG VAL ARG ASN SEQRES 24 A 336 ASP ILE SER HIS HIS SER GLY ILE ASN LEU TRP VAL VAL SEQRES 25 A 336 ALA ASP ASN VAL ARG LYS GLY ALA ALA THR ASN ALA VAL SEQRES 26 A 336 GLN ILE ALA GLU LEU LEU VAL ARG ASP TYR PHE SEQRES 1 B 336 SER GLN GLN PHE ASN VAL ALA ILE PHE GLY ALA THR GLY SEQRES 2 B 336 ALA VAL GLY GLU THR MET LEU GLU VAL LEU GLN GLU ARG SEQRES 3 B 336 GLU PHE PRO VAL ASP GLU LEU PHE LEU LEU ALA SER GLU SEQRES 4 B 336 ARG SER GLU GLY LYS THR TYR ARG PHE ASN GLY LYS THR SEQRES 5 B 336 VAL ARG VAL GLN ASN VAL GLU GLU PHE ASP TRP SER GLN SEQRES 6 B 336 VAL HIS ILE ALA LEU PHE SER ALA GLY GLY GLU LEU SER SEQRES 7 B 336 ALA LYS TRP ALA PRO ILE ALA ALA GLU ALA GLY VAL VAL SEQRES 8 B 336 VAL ILE ASP ASN THR SER HIS PHE ARG TYR ASP TYR ASP SEQRES 9 B 336 ILE PRO LEU VAL VAL PRO GLU VAL ASN PRO GLU ALA ILE SEQRES 10 B 336 ALA GLU PHE ARG ASN ARG ASN ILE ILE ALA ASN PRO ASN SEQRES 11 B 336 CYS SER THR ILE GLN MET LEU VAL ALA LEU LYS PRO ILE SEQRES 12 B 336 TYR ASP ALA VAL GLY ILE GLU ARG ILE ASN VAL THR THR SEQRES 13 B 336 TYR GLN SER VAL SER GLY ALA GLY LYS ALA GLY ILE ASP SEQRES 14 B 336 GLU LEU ALA GLY GLN THR ALA LYS LEU LEU ASN GLY TYR SEQRES 15 B 336 PRO ALA GLU THR ASN THR PHE SER GLN GLN ILE ALA PHE SEQRES 16 B 336 ASN CYS ILE PRO GLN ILE ASP GLN PHE MET ASP ASN GLY SEQRES 17 B 336 TYR THR LYS GLU GLU MET LYS MET VAL TRP GLU THR GLN SEQRES 18 B 336 LYS ILE PHE ASN ASP PRO SER ILE MET VAL ASN PRO THR SEQRES 19 B 336 CYS VAL ARG VAL PRO VAL PHE TYR GLY HIS ALA GLU ALA SEQRES 20 B 336 VAL HIS VAL GLU THR ARG ALA PRO ILE ASP ALA GLU GLN SEQRES 21 B 336 VAL MET ASP MET LEU GLU GLN THR ASP GLY ILE GLU LEU SEQRES 22 B 336 PHE ARG GLY ALA ASP PHE PRO THR GLN VAL ARG ASP ALA SEQRES 23 B 336 GLY GLY LYS ASP HIS VAL LEU VAL GLY ARG VAL ARG ASN SEQRES 24 B 336 ASP ILE SER HIS HIS SER GLY ILE ASN LEU TRP VAL VAL SEQRES 25 B 336 ALA ASP ASN VAL ARG LYS GLY ALA ALA THR ASN ALA VAL SEQRES 26 B 336 GLN ILE ALA GLU LEU LEU VAL ARG ASP TYR PHE SEQRES 1 C 336 SER GLN GLN PHE ASN VAL ALA ILE PHE GLY ALA THR GLY SEQRES 2 C 336 ALA VAL GLY GLU THR MET LEU GLU VAL LEU GLN GLU ARG SEQRES 3 C 336 GLU PHE PRO VAL ASP GLU LEU PHE LEU LEU ALA SER GLU SEQRES 4 C 336 ARG SER GLU GLY LYS THR TYR ARG PHE ASN GLY LYS THR SEQRES 5 C 336 VAL ARG VAL GLN ASN VAL GLU GLU PHE ASP TRP SER GLN SEQRES 6 C 336 VAL HIS ILE ALA LEU PHE SER ALA GLY GLY GLU LEU SER SEQRES 7 C 336 ALA LYS TRP ALA PRO ILE ALA ALA GLU ALA GLY VAL VAL SEQRES 8 C 336 VAL ILE ASP ASN THR SER HIS PHE ARG TYR ASP TYR ASP SEQRES 9 C 336 ILE PRO LEU VAL VAL PRO GLU VAL ASN PRO GLU ALA ILE SEQRES 10 C 336 ALA GLU PHE ARG ASN ARG ASN ILE ILE ALA ASN PRO ASN SEQRES 11 C 336 HTI SER THR ILE GLN MET LEU VAL ALA LEU LYS PRO ILE SEQRES 12 C 336 TYR ASP ALA VAL GLY ILE GLU ARG ILE ASN VAL THR THR SEQRES 13 C 336 TYR GLN SER VAL SER GLY ALA GLY LYS ALA GLY ILE ASP SEQRES 14 C 336 GLU LEU ALA GLY GLN THR ALA LYS LEU LEU ASN GLY TYR SEQRES 15 C 336 PRO ALA GLU THR ASN THR PHE SER GLN GLN ILE ALA PHE SEQRES 16 C 336 ASN CYS ILE PRO GLN ILE ASP GLN PHE MET ASP ASN GLY SEQRES 17 C 336 TYR THR LYS GLU GLU MET LYS MET VAL TRP GLU THR GLN SEQRES 18 C 336 LYS ILE PHE ASN ASP PRO SER ILE MET VAL ASN PRO THR SEQRES 19 C 336 CYS VAL ARG VAL PRO VAL PHE TYR GLY HIS ALA GLU ALA SEQRES 20 C 336 VAL HIS VAL GLU THR ARG ALA PRO ILE ASP ALA GLU GLN SEQRES 21 C 336 VAL MET ASP MET LEU GLU GLN THR ASP GLY ILE GLU LEU SEQRES 22 C 336 PHE ARG GLY ALA ASP PHE PRO THR GLN VAL ARG ASP ALA SEQRES 23 C 336 GLY GLY LYS ASP HIS VAL LEU VAL GLY ARG VAL ARG ASN SEQRES 24 C 336 ASP ILE SER HIS HIS SER GLY ILE ASN LEU TRP VAL VAL SEQRES 25 C 336 ALA ASP ASN VAL ARG LYS GLY ALA ALA THR ASN ALA VAL SEQRES 26 C 336 GLN ILE ALA GLU LEU LEU VAL ARG ASP TYR PHE MODRES 2R00 HTI C 133 CYS HET HTI C 133 14 HET OEG C 1 9 HETNAM HTI (4S)-4-{[(2S)-2-AMINO-3-OXOPROPYL]SULFANYL}-L- HETNAM 2 HTI HOMOSERINE HETNAM OEG 2,2'-OXYDIACETIC ACID FORMUL 3 HTI C7 H14 N2 O5 S FORMUL 4 OEG C4 H6 O5 FORMUL 5 HOH *600(H2 O) HELIX 1 1 GLY A 15 ARG A 28 1 14 HELIX 2 2 GLU A 61 PHE A 63 5 3 HELIX 3 3 ASP A 64 VAL A 68 5 5 HELIX 4 4 GLY A 76 ALA A 90 1 15 HELIX 5 5 ASN A 115 ARG A 125 5 11 HELIX 6 6 ASN A 132 GLY A 150 1 19 HELIX 7 7 THR A 212 LYS A 213 1 2 HELIX 8 8 GLU A 214 PHE A 226 1 13 HELIX 9 9 ASP A 259 THR A 270 1 12 HELIX 10 10 PHE A 281 VAL A 285 5 5 HELIX 11 11 ASN A 317 PHE A 338 1 22 HELIX 12 12 GLY B 15 ARG B 28 1 14 HELIX 13 13 SER B 40 GLU B 44 5 5 HELIX 14 14 GLU B 61 PHE B 63 5 3 HELIX 15 15 ASP B 64 VAL B 68 5 5 HELIX 16 16 GLY B 76 ALA B 90 1 15 HELIX 17 17 ASN B 115 ARG B 125 5 11 HELIX 18 18 ASN B 132 GLY B 150 1 19 HELIX 19 19 THR B 188 GLN B 193 1 6 HELIX 20 20 GLN B 194 ILE B 200 5 7 HELIX 21 21 THR B 212 PHE B 226 1 15 HELIX 22 22 ASP B 259 GLN B 269 1 11 HELIX 23 23 ASN B 317 PHE B 338 1 22 HELIX 24 24 GLY C 15 ARG C 28 1 14 HELIX 25 25 GLU C 61 PHE C 63 5 3 HELIX 26 26 ASP C 64 VAL C 68 5 5 HELIX 27 27 GLY C 76 ALA C 90 1 15 HELIX 28 28 ASN C 115 ASN C 124 5 10 HELIX 29 29 ASN C 132 GLY C 150 1 19 HELIX 30 30 VAL C 162 GLY C 164 5 3 HELIX 31 31 ALA C 165 ASN C 182 1 18 HELIX 32 32 THR C 212 PHE C 226 1 15 HELIX 33 33 ASP C 259 GLN C 269 1 11 HELIX 34 34 ALA C 322 PHE C 338 1 17 SHEET 1 A 7 THR A 47 PHE A 50 0 SHEET 2 A 7 LYS A 53 ASN A 59 -1 O LYS A 53 N PHE A 50 SHEET 3 A 7 VAL A 32 ALA A 39 1 N LEU A 37 O GLN A 58 SHEET 4 A 7 PHE A 6 PHE A 11 1 N ILE A 10 O LEU A 38 SHEET 5 A 7 ILE A 70 PHE A 73 1 O LEU A 72 N ALA A 9 SHEET 6 A 7 VAL A 93 ASP A 96 1 O ILE A 95 N ALA A 71 SHEET 7 A 7 ILE A 127 ALA A 129 1 O ILE A 128 N VAL A 94 SHEET 1 B 6 MET A 232 VAL A 240 0 SHEET 2 B 6 ILE A 151 SER A 161 1 N ILE A 154 O ASN A 234 SHEET 3 B 6 HIS A 246 THR A 254 -1 O GLU A 253 N ARG A 153 SHEET 4 B 6 HIS A 305 ALA A 315 -1 O LEU A 311 N VAL A 250 SHEET 5 B 6 VAL A 294 ASP A 302 -1 N LEU A 295 O VAL A 314 SHEET 6 B 6 ILE A 273 LEU A 275 1 N GLU A 274 O VAL A 296 SHEET 1 C 7 THR B 47 PHE B 50 0 SHEET 2 C 7 LYS B 53 ASN B 59 -1 O VAL B 55 N TYR B 48 SHEET 3 C 7 VAL B 32 ALA B 39 1 N LEU B 37 O GLN B 58 SHEET 4 C 7 PHE B 6 PHE B 11 1 N ILE B 10 O LEU B 38 SHEET 5 C 7 ILE B 70 PHE B 73 1 O LEU B 72 N ALA B 9 SHEET 6 C 7 VAL B 93 ASP B 96 1 O ILE B 95 N ALA B 71 SHEET 7 C 7 ILE B 127 ALA B 129 1 O ILE B 128 N ASP B 96 SHEET 1 D 6 MET B 232 PHE B 243 0 SHEET 2 D 6 ILE B 151 SER B 161 1 N ILE B 154 O ASN B 234 SHEET 3 D 6 HIS B 246 THR B 254 -1 O GLU B 253 N GLU B 152 SHEET 4 D 6 HIS B 305 ALA B 315 -1 O LEU B 311 N VAL B 250 SHEET 5 D 6 VAL B 294 ASP B 302 -1 N LEU B 295 O VAL B 314 SHEET 6 D 6 ILE B 273 LEU B 275 1 N GLU B 274 O VAL B 296 SHEET 1 E 7 THR C 47 PHE C 50 0 SHEET 2 E 7 LYS C 53 ASN C 59 -1 O VAL C 55 N TYR C 48 SHEET 3 E 7 VAL C 32 ALA C 39 1 N LEU C 37 O GLN C 58 SHEET 4 E 7 PHE C 6 PHE C 11 1 N ILE C 10 O LEU C 38 SHEET 5 E 7 ILE C 70 PHE C 73 1 O LEU C 72 N ALA C 9 SHEET 6 E 7 VAL C 93 ASP C 96 1 O ILE C 95 N ALA C 71 SHEET 7 E 7 ILE C 127 ALA C 129 1 O ILE C 128 N VAL C 94 SHEET 1 F 6 MET C 232 THR C 236 0 SHEET 2 F 6 ILE C 151 GLN C 160 1 N ILE C 154 O ASN C 234 SHEET 3 F 6 HIS C 246 THR C 254 -1 O HIS C 251 N ASN C 155 SHEET 4 F 6 GLY C 308 ALA C 315 -1 O ILE C 309 N VAL C 252 SHEET 5 F 6 VAL C 294 ASN C 301 -1 N LEU C 295 O VAL C 314 SHEET 6 F 6 ILE C 273 LEU C 275 1 N GLU C 274 O VAL C 296 LINK C ASN C 132 N HTI C 133 1555 1555 1.55 LINK C HTI C 133 N SER C 134 1555 1555 1.44 CISPEP 1 VAL B 240 PRO B 241 0 -1.48 CISPEP 2 PHE B 281 PRO B 282 0 7.99 SITE 1 AC1 13 VAL C 17 ASN C 97 ARG C 102 HTI C 133 SITE 2 AC1 13 SER C 163 ASN C 317 VAL C 318 ALA C 322 SITE 3 AC1 13 HOH C 535 HOH C 536 HOH C 537 HOH C 539 SITE 4 AC1 13 HOH C 565 CRYST1 122.376 84.679 114.976 90.00 102.07 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 0.008172 0.000000 0.001747 0.00000 SCALE2 0.000000 0.011809 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008894 0.00000