HEADER OXIDOREDUCTASE 29-APR-04 1T4D TITLE CRYSTAL STRUCTURE OF ESCHERICHIA COLI ASPARTATE BETA-SEMIALDEHYDE TITLE 2 DEHYDROGENASE (ECASADH), AT 1.95 ANGSTROM RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: ASPARTATE-SEMIALDEHYDE DEHYDROGENASE; COMPND 3 CHAIN: A, B, C; COMPND 4 SYNONYM: ASA DEHYDROGENASE, ASADH; COMPND 5 EC: 1.2.1.11; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: ASD, HOM, B3433, Z4797, ECS4278, SF3456, S4307; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) PLYSS; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PMUT20 KEYWDS ASADH, ASPARTATE SEMIALDEHYDE DEHYDROGENASE, HOSR, LYSINE KEYWDS 2 BIOSYNTHESIS, NADP+ OXIDOREDUCTASE (PHOSPHORYLATING), DOMAIN KEYWDS 3 MOVEMENT, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR C.E.NICHOLS,B.DHALIWAL,M.LOCKYER,A.R.HAWKINS,D.K.STAMMERS REVDAT 5 23-AUG-23 1T4D 1 REMARK REVDAT 4 27-OCT-21 1T4D 1 SEQADV REVDAT 3 16-NOV-11 1T4D 1 VERSN HETATM REVDAT 2 24-FEB-09 1T4D 1 VERSN REVDAT 1 17-AUG-04 1T4D 0 JRNL AUTH C.E.NICHOLS,B.DHALIWAL,M.LOCKYER,A.R.HAWKINS,D.K.STAMMERS JRNL TITL HIGH-RESOLUTION STRUCTURES REVEAL DETAILS OF DOMAIN CLOSURE JRNL TITL 2 AND "HALF-OF-SITES-REACTIVITY" IN ESCHERICHIA COLI ASPARTATE JRNL TITL 3 BETA-SEMIALDEHYDE DEHYDROGENASE. JRNL REF J.MOL.BIOL. V. 341 797 2004 JRNL REFN ISSN 0022-2836 JRNL PMID 15288787 JRNL DOI 10.1016/J.JMB.2004.05.073 REMARK 2 REMARK 2 RESOLUTION. 1.95 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.95 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.72 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 2558020.960 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 90.5 REMARK 3 NUMBER OF REFLECTIONS : 77998 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 SET) : 0.204 REMARK 3 FREE R VALUE : 0.250 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.100 REMARK 3 FREE R VALUE TEST SET COUNT : 7867 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.003 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 15 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.95 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.00 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 64.90 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 3282 REMARK 3 BIN R VALUE (WORKING SET) : 0.2640 REMARK 3 BIN FREE R VALUE : 0.2920 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.70 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 392 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.015 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 8430 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 862 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 29.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 38.10 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -4.14000 REMARK 3 B22 (A**2) : -0.85000 REMARK 3 B33 (A**2) : 4.99000 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.23 REMARK 3 ESD FROM SIGMAA (A) : 0.17 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.30 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.23 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.017 REMARK 3 BOND ANGLES (DEGREES) : 1.600 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.60 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.810 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.36 REMARK 3 BSOL : 76.72 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 3 : ION.PARAM REMARK 3 PARAMETER FILE 4 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 3 : ION.TOP REMARK 3 TOPOLOGY FILE 4 : WATER_REP.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1T4D COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 24-MAY-04. REMARK 100 THE DEPOSITION ID IS D_1000022296. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-MAR-02 REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SRS REMARK 200 BEAMLINE : PX14.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.98 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 : 77999 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.950 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : 4.880 REMARK 200 R MERGE (I) : 0.04200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 28.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.95 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 65.0 REMARK 200 DATA REDUNDANCY IN SHELL : 2.40 REMARK 200 R MERGE FOR SHELL (I) : 0.38500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.140 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: STRATING MODEL 1BRM REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.28 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.42 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 3350, LITHIUM SULPHATE, TRIS.HCL, REMARK 280 PH 8.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 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 86.21000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 58.60500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 86.21000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 58.60500 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 300 REMARK: THE CRYSTALLOGRAPHIC DIMER FORMED BY CHAINS A AND B IS REMARK 300 EQUIVALENT TO THE BIOLOGICAL DIMER, WITH CHAIN C FORMING A SECOND REMARK 300 BIOLOGICAL DIMER BY SYMMETRY PARTNERING WITH ITSELF. 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: 7080 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 26510 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -45.0 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 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 172.42000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 117.21000 REMARK 350 BIOMT3 2 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 C 444 LIES ON A SPECIAL POSITION. REMARK 375 HOH C 463 LIES ON A SPECIAL POSITION. 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 ILE A 7 CG1 ILE A 7 CD1 -0.482 REMARK 500 ILE A 109 CG1 ILE A 109 CD1 -0.418 REMARK 500 ILE B 7 CG1 ILE B 7 CD1 -0.445 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 ILE A 7 CB - CG1 - CD1 ANGL. DEV. = 25.2 DEGREES REMARK 500 ILE A 109 CB - CG1 - CD1 ANGL. DEV. = 16.9 DEGREES REMARK 500 ILE A 288 CB - CG1 - CD1 ANGL. DEV. = 19.7 DEGREES REMARK 500 ILE B 7 CB - CG1 - CD1 ANGL. DEV. = 30.6 DEGREES REMARK 500 ILE B 197 CB - CG1 - CD1 ANGL. DEV. = 26.0 DEGREES REMARK 500 ILE C 68 CB - CG1 - CD1 ANGL. DEV. = 17.7 DEGREES REMARK 500 ILE C 197 CB - CG1 - CD1 ANGL. DEV. = 19.3 DEGREES REMARK 500 ILE C 288 CB - CG1 - CD1 ANGL. DEV. = 24.0 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 SER A 38 -139.37 -82.50 REMARK 500 LEU A 111 68.46 -164.02 REMARK 500 PRO A 228 35.70 -71.89 REMARK 500 ASP A 231 170.90 64.44 REMARK 500 LYS A 232 143.55 -27.21 REMARK 500 ASP A 285 100.31 -58.27 REMARK 500 LEU A 316 61.99 -109.74 REMARK 500 LEU A 352 -89.10 -91.56 REMARK 500 ALA A 355 -75.86 -152.22 REMARK 500 SER B 38 -105.73 -89.81 REMARK 500 GLN B 39 65.96 -55.00 REMARK 500 LEU B 111 66.77 -159.35 REMARK 500 PRO B 228 38.45 -70.20 REMARK 500 ASP B 231 -177.30 48.98 REMARK 500 LYS B 232 130.92 -29.99 REMARK 500 ASP B 285 94.08 -69.15 REMARK 500 LEU B 316 52.47 -94.85 REMARK 500 LEU B 352 -93.36 -85.28 REMARK 500 ALA B 355 -75.10 -153.04 REMARK 500 SER C 38 -114.74 -106.73 REMARK 500 THR C 51 -166.94 -121.51 REMARK 500 LEU C 111 66.77 -166.20 REMARK 500 HIS C 185 -18.91 -42.27 REMARK 500 PRO C 228 39.40 -73.40 REMARK 500 ASP C 231 -178.06 57.97 REMARK 500 LYS C 232 133.17 -22.75 REMARK 500 LEU C 316 57.84 -96.65 REMARK 500 LEU C 352 -92.16 -92.03 REMARK 500 ALA C 355 -75.46 -153.73 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1T4B RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF ESCHERICHIA COLI ASPARTATE -SEMIALDEHYDE REMARK 900 DEHYDROGENASE (ECDHQS), AT 1.6D. DBREF 1T4D A 1 367 UNP P0A9Q9 DHAS_ECOLI 1 367 DBREF 1T4D B 1 367 UNP P0A9Q9 DHAS_ECOLI 1 367 DBREF 1T4D C 1 367 UNP P0A9Q9 DHAS_ECOLI 1 367 SEQADV 1T4D GLN A 2 UNP P0A9Q9 LYS 2 ENGINEERED MUTATION SEQADV 1T4D GLN B 2 UNP P0A9Q9 LYS 2 ENGINEERED MUTATION SEQADV 1T4D GLN C 2 UNP P0A9Q9 LYS 2 ENGINEERED MUTATION SEQRES 1 A 367 MET GLN ASN VAL GLY PHE ILE GLY TRP ARG GLY MET VAL SEQRES 2 A 367 GLY SER VAL LEU MET GLN ARG MET VAL GLU GLU ARG ASP SEQRES 3 A 367 PHE ASP ALA ILE ARG PRO VAL PHE PHE SER THR SER GLN SEQRES 4 A 367 LEU GLY GLN ALA ALA PRO SER PHE GLY GLY THR THR GLY SEQRES 5 A 367 THR LEU GLN ASP ALA PHE ASP LEU GLU ALA LEU LYS ALA SEQRES 6 A 367 LEU ASP ILE ILE VAL THR CYS GLN GLY GLY ASP TYR THR SEQRES 7 A 367 ASN GLU ILE TYR PRO LYS LEU ARG GLU SER GLY TRP GLN SEQRES 8 A 367 GLY TYR TRP ILE ASP ALA ALA SER SER LEU ARG MET LYS SEQRES 9 A 367 ASP ASP ALA ILE ILE ILE LEU ASP PRO VAL ASN GLN ASP SEQRES 10 A 367 VAL ILE THR ASP GLY LEU ASN ASN GLY ILE ARG THR PHE SEQRES 11 A 367 VAL GLY GLY ASN CYS THR VAL SER LEU MET LEU MET SER SEQRES 12 A 367 LEU GLY GLY LEU PHE ALA ASN ASP LEU VAL ASP TRP VAL SEQRES 13 A 367 SER VAL ALA THR TYR GLN ALA ALA SER GLY GLY GLY ALA SEQRES 14 A 367 ARG HIS MET ARG GLU LEU LEU THR GLN MET GLY HIS LEU SEQRES 15 A 367 TYR GLY HIS VAL ALA ASP GLU LEU ALA THR PRO SER SER SEQRES 16 A 367 ALA ILE LEU ASP ILE GLU ARG LYS VAL THR THR LEU THR SEQRES 17 A 367 ARG SER GLY GLU LEU PRO VAL ASP ASN PHE GLY VAL PRO SEQRES 18 A 367 LEU ALA GLY SER LEU ILE PRO TRP ILE ASP LYS GLN LEU SEQRES 19 A 367 ASP ASN GLY GLN SER ARG GLU GLU TRP LYS GLY GLN ALA SEQRES 20 A 367 GLU THR ASN LYS ILE LEU ASN THR SER SER VAL ILE PRO SEQRES 21 A 367 VAL ASP GLY LEU CYS VAL ARG VAL GLY ALA LEU ARG CYS SEQRES 22 A 367 HIS SER GLN ALA PHE THR ILE LYS LEU LYS LYS ASP VAL SEQRES 23 A 367 SER ILE PRO THR VAL GLU GLU LEU LEU ALA ALA HIS ASN SEQRES 24 A 367 PRO TRP ALA LYS VAL VAL PRO ASN ASP ARG GLU ILE THR SEQRES 25 A 367 MET ARG GLU LEU THR PRO ALA ALA VAL THR GLY THR LEU SEQRES 26 A 367 THR THR PRO VAL GLY ARG LEU ARG LYS LEU ASN MET GLY SEQRES 27 A 367 PRO GLU PHE LEU SER ALA PHE THR VAL GLY ASP GLN LEU SEQRES 28 A 367 LEU TRP GLY ALA ALA GLU PRO LEU ARG ARG MET LEU ARG SEQRES 29 A 367 GLN LEU ALA SEQRES 1 B 367 MET GLN ASN VAL GLY PHE ILE GLY TRP ARG GLY MET VAL SEQRES 2 B 367 GLY SER VAL LEU MET GLN ARG MET VAL GLU GLU ARG ASP SEQRES 3 B 367 PHE ASP ALA ILE ARG PRO VAL PHE PHE SER THR SER GLN SEQRES 4 B 367 LEU GLY GLN ALA ALA PRO SER PHE GLY GLY THR THR GLY SEQRES 5 B 367 THR LEU GLN ASP ALA PHE ASP LEU GLU ALA LEU LYS ALA SEQRES 6 B 367 LEU ASP ILE ILE VAL THR CYS GLN GLY GLY ASP TYR THR SEQRES 7 B 367 ASN GLU ILE TYR PRO LYS LEU ARG GLU SER GLY TRP GLN SEQRES 8 B 367 GLY TYR TRP ILE ASP ALA ALA SER SER LEU ARG MET LYS SEQRES 9 B 367 ASP ASP ALA ILE ILE ILE LEU ASP PRO VAL ASN GLN ASP SEQRES 10 B 367 VAL ILE THR ASP GLY LEU ASN ASN GLY ILE ARG THR PHE SEQRES 11 B 367 VAL GLY GLY ASN CYS THR VAL SER LEU MET LEU MET SER SEQRES 12 B 367 LEU GLY GLY LEU PHE ALA ASN ASP LEU VAL ASP TRP VAL SEQRES 13 B 367 SER VAL ALA THR TYR GLN ALA ALA SER GLY GLY GLY ALA SEQRES 14 B 367 ARG HIS MET ARG GLU LEU LEU THR GLN MET GLY HIS LEU SEQRES 15 B 367 TYR GLY HIS VAL ALA ASP GLU LEU ALA THR PRO SER SER SEQRES 16 B 367 ALA ILE LEU ASP ILE GLU ARG LYS VAL THR THR LEU THR SEQRES 17 B 367 ARG SER GLY GLU LEU PRO VAL ASP ASN PHE GLY VAL PRO SEQRES 18 B 367 LEU ALA GLY SER LEU ILE PRO TRP ILE ASP LYS GLN LEU SEQRES 19 B 367 ASP ASN GLY GLN SER ARG GLU GLU TRP LYS GLY GLN ALA SEQRES 20 B 367 GLU THR ASN LYS ILE LEU ASN THR SER SER VAL ILE PRO SEQRES 21 B 367 VAL ASP GLY LEU CYS VAL ARG VAL GLY ALA LEU ARG CYS SEQRES 22 B 367 HIS SER GLN ALA PHE THR ILE LYS LEU LYS LYS ASP VAL SEQRES 23 B 367 SER ILE PRO THR VAL GLU GLU LEU LEU ALA ALA HIS ASN SEQRES 24 B 367 PRO TRP ALA LYS VAL VAL PRO ASN ASP ARG GLU ILE THR SEQRES 25 B 367 MET ARG GLU LEU THR PRO ALA ALA VAL THR GLY THR LEU SEQRES 26 B 367 THR THR PRO VAL GLY ARG LEU ARG LYS LEU ASN MET GLY SEQRES 27 B 367 PRO GLU PHE LEU SER ALA PHE THR VAL GLY ASP GLN LEU SEQRES 28 B 367 LEU TRP GLY ALA ALA GLU PRO LEU ARG ARG MET LEU ARG SEQRES 29 B 367 GLN LEU ALA SEQRES 1 C 367 MET GLN ASN VAL GLY PHE ILE GLY TRP ARG GLY MET VAL SEQRES 2 C 367 GLY SER VAL LEU MET GLN ARG MET VAL GLU GLU ARG ASP SEQRES 3 C 367 PHE ASP ALA ILE ARG PRO VAL PHE PHE SER THR SER GLN SEQRES 4 C 367 LEU GLY GLN ALA ALA PRO SER PHE GLY GLY THR THR GLY SEQRES 5 C 367 THR LEU GLN ASP ALA PHE ASP LEU GLU ALA LEU LYS ALA SEQRES 6 C 367 LEU ASP ILE ILE VAL THR CYS GLN GLY GLY ASP TYR THR SEQRES 7 C 367 ASN GLU ILE TYR PRO LYS LEU ARG GLU SER GLY TRP GLN SEQRES 8 C 367 GLY TYR TRP ILE ASP ALA ALA SER SER LEU ARG MET LYS SEQRES 9 C 367 ASP ASP ALA ILE ILE ILE LEU ASP PRO VAL ASN GLN ASP SEQRES 10 C 367 VAL ILE THR ASP GLY LEU ASN ASN GLY ILE ARG THR PHE SEQRES 11 C 367 VAL GLY GLY ASN CYS THR VAL SER LEU MET LEU MET SER SEQRES 12 C 367 LEU GLY GLY LEU PHE ALA ASN ASP LEU VAL ASP TRP VAL SEQRES 13 C 367 SER VAL ALA THR TYR GLN ALA ALA SER GLY GLY GLY ALA SEQRES 14 C 367 ARG HIS MET ARG GLU LEU LEU THR GLN MET GLY HIS LEU SEQRES 15 C 367 TYR GLY HIS VAL ALA ASP GLU LEU ALA THR PRO SER SER SEQRES 16 C 367 ALA ILE LEU ASP ILE GLU ARG LYS VAL THR THR LEU THR SEQRES 17 C 367 ARG SER GLY GLU LEU PRO VAL ASP ASN PHE GLY VAL PRO SEQRES 18 C 367 LEU ALA GLY SER LEU ILE PRO TRP ILE ASP LYS GLN LEU SEQRES 19 C 367 ASP ASN GLY GLN SER ARG GLU GLU TRP LYS GLY GLN ALA SEQRES 20 C 367 GLU THR ASN LYS ILE LEU ASN THR SER SER VAL ILE PRO SEQRES 21 C 367 VAL ASP GLY LEU CYS VAL ARG VAL GLY ALA LEU ARG CYS SEQRES 22 C 367 HIS SER GLN ALA PHE THR ILE LYS LEU LYS LYS ASP VAL SEQRES 23 C 367 SER ILE PRO THR VAL GLU GLU LEU LEU ALA ALA HIS ASN SEQRES 24 C 367 PRO TRP ALA LYS VAL VAL PRO ASN ASP ARG GLU ILE THR SEQRES 25 C 367 MET ARG GLU LEU THR PRO ALA ALA VAL THR GLY THR LEU SEQRES 26 C 367 THR THR PRO VAL GLY ARG LEU ARG LYS LEU ASN MET GLY SEQRES 27 C 367 PRO GLU PHE LEU SER ALA PHE THR VAL GLY ASP GLN LEU SEQRES 28 C 367 LEU TRP GLY ALA ALA GLU PRO LEU ARG ARG MET LEU ARG SEQRES 29 C 367 GLN LEU ALA FORMUL 4 HOH *862(H2 O) HELIX 1 1 GLY A 11 GLU A 24 1 14 HELIX 2 2 ASP A 59 ALA A 65 1 7 HELIX 3 3 GLY A 74 SER A 88 1 15 HELIX 4 4 LEU A 111 ASN A 125 1 15 HELIX 5 5 ASN A 134 ASN A 150 1 17 HELIX 6 6 ALA A 163 GLY A 167 5 5 HELIX 7 7 GLY A 168 HIS A 185 1 18 HELIX 8 8 VAL A 186 THR A 192 1 7 HELIX 9 9 ALA A 196 GLY A 211 1 16 HELIX 10 10 SER A 239 ASN A 254 1 16 HELIX 11 11 SER A 287 ASN A 299 1 13 HELIX 12 12 ASP A 308 LEU A 316 1 9 HELIX 13 13 THR A 317 THR A 322 1 6 HELIX 14 14 ALA A 355 ALA A 367 1 13 HELIX 15 15 GLY B 11 GLU B 24 1 14 HELIX 16 16 ASP B 59 ALA B 65 1 7 HELIX 17 17 GLY B 74 SER B 88 1 15 HELIX 18 18 LEU B 111 ASN B 125 1 15 HELIX 19 19 ASN B 134 LEU B 144 1 11 HELIX 20 20 LEU B 144 ASN B 150 1 7 HELIX 21 21 ALA B 163 GLY B 167 5 5 HELIX 22 22 GLY B 168 VAL B 186 1 19 HELIX 23 23 VAL B 186 THR B 192 1 7 HELIX 24 24 ALA B 196 GLY B 211 1 16 HELIX 25 25 SER B 239 LEU B 253 1 15 HELIX 26 26 SER B 287 ASN B 299 1 13 HELIX 27 27 ASP B 308 LEU B 316 1 9 HELIX 28 28 THR B 317 THR B 322 1 6 HELIX 29 29 ALA B 356 ALA B 367 1 12 HELIX 30 30 GLY C 11 GLU C 24 1 14 HELIX 31 31 ASP C 59 ALA C 65 1 7 HELIX 32 32 GLY C 74 GLY C 89 1 16 HELIX 33 33 LEU C 111 GLY C 126 1 16 HELIX 34 34 ASN C 134 ASN C 150 1 17 HELIX 35 35 ALA C 163 GLY C 167 5 5 HELIX 36 36 GLY C 168 HIS C 185 1 18 HELIX 37 37 VAL C 186 ALA C 191 1 6 HELIX 38 38 ALA C 196 GLY C 211 1 16 HELIX 39 39 SER C 239 ASN C 254 1 16 HELIX 40 40 SER C 287 ASN C 299 1 13 HELIX 41 41 ASP C 308 LEU C 316 1 9 HELIX 42 42 THR C 317 THR C 322 1 6 HELIX 43 43 ALA C 356 ALA C 367 1 12 SHEET 1 A 7 GLN A 55 ASP A 56 0 SHEET 2 A 7 ARG A 31 SER A 36 1 N PHE A 34 O GLN A 55 SHEET 3 A 7 ASN A 3 ILE A 7 1 N PHE A 6 O VAL A 33 SHEET 4 A 7 ILE A 68 THR A 71 1 O VAL A 70 N GLY A 5 SHEET 5 A 7 TYR A 93 ASP A 96 1 O ILE A 95 N ILE A 69 SHEET 6 A 7 THR A 129 GLY A 132 1 O GLY A 132 N ASP A 96 SHEET 7 A 7 ALA A 107 ILE A 110 1 N ILE A 108 O THR A 129 SHEET 1 B 6 LEU A 226 ILE A 227 0 SHEET 2 B 6 VAL A 261 VAL A 268 -1 O ARG A 267 N ILE A 227 SHEET 3 B 6 VAL A 153 GLN A 162 1 N GLN A 162 O VAL A 266 SHEET 4 B 6 CYS A 273 LEU A 282 -1 O LYS A 281 N ASP A 154 SHEET 5 B 6 PHE A 341 ASP A 349 -1 O LEU A 342 N ILE A 280 SHEET 6 B 6 VAL A 329 LYS A 334 -1 N GLY A 330 O PHE A 345 SHEET 1 C 7 GLN B 55 ASP B 56 0 SHEET 2 C 7 ARG B 31 SER B 36 1 N PHE B 34 O GLN B 55 SHEET 3 C 7 ASN B 3 ILE B 7 1 N PHE B 6 O PHE B 35 SHEET 4 C 7 ILE B 68 THR B 71 1 O VAL B 70 N GLY B 5 SHEET 5 C 7 TYR B 93 ASP B 96 1 O ILE B 95 N ILE B 69 SHEET 6 C 7 THR B 129 GLY B 132 1 O GLY B 132 N ASP B 96 SHEET 7 C 7 ALA B 107 ILE B 110 1 N ILE B 108 O VAL B 131 SHEET 1 D 5 VAL B 261 LEU B 264 0 SHEET 2 D 5 VAL B 153 TYR B 161 1 N VAL B 158 O ASP B 262 SHEET 3 D 5 CYS B 273 LEU B 282 -1 O LYS B 281 N ASP B 154 SHEET 4 D 5 GLY B 338 ASP B 349 -1 O GLU B 340 N LEU B 282 SHEET 5 D 5 VAL B 329 LEU B 335 -1 N LEU B 335 O PHE B 341 SHEET 1 E 2 LEU B 226 ILE B 227 0 SHEET 2 E 2 ARG B 267 VAL B 268 -1 O ARG B 267 N ILE B 227 SHEET 1 F 7 GLN C 55 ASP C 56 0 SHEET 2 F 7 ILE C 30 SER C 36 1 N SER C 36 O GLN C 55 SHEET 3 F 7 GLN C 2 ILE C 7 1 N VAL C 4 O VAL C 33 SHEET 4 F 7 ILE C 68 THR C 71 1 O VAL C 70 N GLY C 5 SHEET 5 F 7 TYR C 93 ASP C 96 1 O TYR C 93 N ILE C 69 SHEET 6 F 7 THR C 129 GLY C 132 1 O GLY C 132 N ASP C 96 SHEET 7 F 7 ALA C 107 ILE C 110 1 N ILE C 108 O VAL C 131 SHEET 1 G 5 VAL C 261 LEU C 264 0 SHEET 2 G 5 VAL C 153 TYR C 161 1 N VAL C 158 O LEU C 264 SHEET 3 G 5 CYS C 273 LEU C 282 -1 O LYS C 281 N ASP C 154 SHEET 4 G 5 GLY C 338 ASP C 349 -1 O LEU C 342 N ILE C 280 SHEET 5 G 5 VAL C 329 LEU C 335 -1 N LEU C 335 O PHE C 341 SHEET 1 H 2 LEU C 226 ILE C 227 0 SHEET 2 H 2 ARG C 267 VAL C 268 -1 O ARG C 267 N ILE C 227 CRYST1 172.420 117.210 57.700 90.00 90.00 90.00 P 21 21 2 12 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 0.005800 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008532 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017331 0.00000