HEADER TRANSFERASE 01-NOV-10 2L5H TITLE SOLUTION STRUCTURE OF THE H189Q MUTANT OF THE ENZYME I DIMER USING TITLE 2 RESIDUAL DIPOLAR COUPLINGS AND SMALL ANGLE X-RAY SCATTERING COMPND MOL_ID: 1; COMPND 2 MOLECULE: PHOSPHOENOLPYRUVATE-PROTEIN PHOSPHOTRANSFERASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: PHOSPHOTRANSFERASE SYSTEM, ENZYME I; COMPND 5 EC: 2.7.3.9; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: PTSI, B2416, JW2409; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21 STARTM (DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR: PET11 KEYWDS PROTEIN, DIMER, TRANSFERASE EXPDTA SOLUTION NMR; SOLUTION SCATTERING NUMMDL 2 AUTHOR Y.D.TAKAYAMA,C.D.SCHWIETERS,A.GRISHAEV,R.GUIRLANDO,G.CLORE REVDAT 3 01-MAY-24 2L5H 1 SEQADV REVDAT 2 25-APR-12 2L5H 1 JRNL VERSN REVDAT 1 12-JAN-11 2L5H 0 JRNL AUTH Y.TAKAYAMA,C.D.SCHWIETERS,A.GRISHAEV,R.GHIRLANDO,G.M.CLORE JRNL TITL COMBINED USE OF RESIDUAL DIPOLAR COUPLINGS AND SOLUTION JRNL TITL 2 X-RAY SCATTERING TO RAPIDLY PROBE RIGID-BODY CONFORMATIONAL JRNL TITL 3 TRANSITIONS IN A NON-PHOSPHORYLATABLE ACTIVE-SITE MUTANT OF JRNL TITL 4 THE 128 KDA ENZYME I DIMER. JRNL REF J.AM.CHEM.SOC. V. 133 424 2011 JRNL REFN ISSN 0002-7863 JRNL PMID 21162528 JRNL DOI 10.1021/JA109866W REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : XPLOR-NIH 2.25, XPLOR-NIH 2.25 REMARK 3 AUTHORS : SCHWIETERS, KUSZEWSKI, TJANDRA AND CLORE (XPLOR REMARK 3 -NIH), SCHWIETERS, KUSZEWSKI, TJANDRA AND CLORE REMARK 3 (XPLOR-NIH) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2L5H COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-NOV-10. REMARK 100 THE DEPOSITION ID IS D_1000101981. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 310 REMARK 210 PH : 7.4 REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 20 MM TRIS-1, 100 MM SODIUM REMARK 210 CHLORIDE-2, 10 MM DTT-3, 4 MM REMARK 210 MGCL2-4, 1 MM EDTA-5, 10 % D2O-6, REMARK 210 0.15 MM EI DIMER-8, 90% H2O/10% REMARK 210 D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : TROSY-BASED 1H-15N CORRELATION REMARK 210 SPECTROSCOPY REMARK 210 SPECTROMETER FIELD STRENGTH : 800 MHZ REMARK 210 SPECTROMETER MODEL : DRX REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NULL REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 120 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 2 REMARK 210 CONFORMERS, SELECTION CRITERIA : TARGET FUNCTION REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: NULL REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS. REMARK 265 REMARK 265 EXPERIMENTAL DETAILS REMARK 265 REMARK 265 EXPERIMENT TYPE : SMALL ANGLE X-RAY SCATTERING REMARK 265 DATA ACQUISITION REMARK 265 RADIATION/NEUTRON SOURCE : APS REMARK 265 SYNCHROTRON (Y/N) : Y REMARK 265 BEAMLINE TYPE : 12-IDC REMARK 265 BEAMLINE INSTRUMENT : NULL REMARK 265 DETECTOR TYPE : GOLD CCD REMARK 265 DETECTOR MANUFACTURER DETAILS : ECT DIVISION, ARGONNE REMARK 265 NATIONAL LABORATORY REMARK 265 TEMPERATURE (KELVIN) : 298 REMARK 265 PH : 7.4 REMARK 265 NUMBER OF TIME FRAMES USED : 20 REMARK 265 PROTEIN CONCENTRATION RANGE (MG/ML) : 5 REMARK 265 SAMPLE BUFFER : 20 MM TRIS, 100 MM REMARK 265 NACL, 10 MM DTT, 4 MM REMARK 265 MGCL2, 1 MM EDTA, 1 REMARK 265 TABLET PROTEASE REMARK 265 INHIBITOR COCKTAIL REMARK 265 (SIGMAFAST S8830) REMARK 265 DATA REDUCTION SOFTWARE : MAR_DETECTOR, IGOR, REMARK 265 PRIMUS, GNOM REMARK 265 GUINIER MEAN RADIUS OF GYRATION (NM) : 4.1 REMARK 265 SIGMA MEAN RADIUS OF GYRATION : 0.1 REMARK 265 R(XS-1) MEAN CROSS SECTIONAL RADII (NM) : NULL REMARK 265 R(XS-1) SIGMA MEAN CROSS SECTIONAL RADII : NULL REMARK 265 R(XS-2) MEAN CROSS SECTIONAL RADII (NM) : NULL REMARK 265 R(XS-2) SIGMA MEAN CROSS SECTIONAL RADII : NULL REMARK 265 P(R) PROTEIN LENGTH (NM) : 15.5 REMARK 265 REMARK 265 DATA ANALYSIS AND MODEL FITTING: REMARK 265 METHOD USED TO DETERMINE THE STRUCTURE: SIMULATED ANNEALING REMARK 265 SOFTWARE USED : XPLOR-NIH REMARK 265 SOFTWARE AUTHORS : C.D. SCHWIETERS, J.J. KUSZEWSKI, N. REMARK 265 TJANDRA,G.M. CLORE REMARK 265 STARTING MODEL : FREE WILDTYPE EI STRUCTURES, PDB ID 2KX9 REMARK 265 REMARK 265 CONFORMERS, NUMBER CALCULATED : 120 REMARK 265 CONFORMERS, NUMBER SUBMITTED : 2 REMARK 265 CONFORMERS, SELECTION CRITERIA : LOWEST ENERGY REMARK 265 REMARK 265 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 265 REMARK 265 OTHER DETAILS: THE INITIAL STRUCTURE OF THE H189Q MUTANT OF THE REMARK 265 EI DIMER WAS TAKEN FROM THE CALCULATED STRUCTURES OF THE REMARK 265 WILDTYPE EI DIMER SUMMARIZED IN PDB ENTRY 2KX9. THROUGHOUT THE REMARK 265 STRUCTURE DETERMINATION, THE BACKBONE ATOMIC COORDINATES OF THE REMARK 265 C-TERMINUS OF EACH EI SUBUNIT (RESIDUES 262-573) WERE HELD FIXED REMARK 265 IN SPACE, WHILE THE TWO SUBDOMAINS OF EACH N-TERMINUS (RESIDUES REMARK 265 25-142 IN THE ALPHA SUBDOMAIN, AND RESIDUES 1-21 AND 147-254 IN REMARK 265 THE ALPHA-BETA SUBDOMAIN) WERE TREATED AS RIGID BODIES. REMARK 265 COORDINATES IN THE LINKER REGIONS (RESIDUES 22-24, 143-146, AND REMARK 265 255-261) AND INTERFACTIAL SIDECHAINS WERE ALLOWED VARYING REMARK 265 DEGREES OF FREEDOM DURING THE CALCULATION THROUGH THE USE OF THE REMARK 265 INTERNAL VARIABLE MODULE (IVM) OF XPLOR-NIH. MODEL 1 CORRESPONDS REMARK 265 TO THE REGULARIZED MEAN OF THE 100 STRUCTURES FOR WHICH DATA WAS REMARK 265 REPORTED IN THE PRIMARY PUBLICATION, WITH THE B-FACTOR COLUMN REMARK 265 REPRESENTING THE PER-ATOM SPREAD (IN B-FACTOR UNITS). MODEL 2 IS REMARK 265 THE LOWEST ENERGY STRUCTURE. THE CALCULATED STRUCTURAL REMARK 265 STATISTICS FOR THE ORIGINAL 96 STRUCTURES AND FOR THE TWO REMARK 265 REPORTED STRUCTURES ARE: MODEL 1: SAXS CHI2 Q->0.44: 0.63 SAXS REMARK 265 CHI2 FULL RANGE: 0.80 RDC R-FACTOR: 18.76 RDC DA: 11.16 RDC RH: REMARK 265 0.59 MODEL 2: SAXS CHI2 Q->0.44: 0.50 SAXS CHI2 FULL RANGE: 0.72 REMARK 265 RDC R-FACTOR: 19.18 RDC DA: 11.15 RDC RH: 0.60 AVERAGE OVER THE REMARK 265 FULL 99-MEMBER ENSEMBLE: SAXS CHI2 Q->0.44: 0.58 +/- 0.10 SAXS REMARK 265 CHI2 FULL RANGE: 0.76 +/- 0.16 RDC R-FACTOR: 19.02 +/- 0.37 RDC REMARK 265 DA: 11.13+/- 0.19 RDC RH: 0.59 +/- 0.02 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: DIMERIC 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 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS 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 HZ PHE B 43 HB1 ALA B 104 1.15 REMARK 500 HZ PHE A 43 HB1 ALA A 104 1.15 REMARK 500 HG23 THR A 232 H GLU A 234 1.32 REMARK 500 HG23 THR B 232 H GLU B 234 1.32 REMARK 500 O ILE A 152 HZ1 LYS A 175 1.33 REMARK 500 O ILE B 152 HZ1 LYS B 175 1.33 REMARK 500 O LEU A 456 HG1 THR A 460 1.34 REMARK 500 OE1 GLU B 121 HH12 ARG B 186 1.34 REMARK 500 O LEU B 456 HG1 THR B 460 1.35 REMARK 500 OE1 GLU A 121 HH12 ARG A 186 1.35 REMARK 500 HG23 THR B 181 H ALA B 183 1.35 REMARK 500 O PRO B 479 HD21 ASN B 483 1.39 REMARK 500 O PRO A 479 HD21 ASN A 483 1.39 REMARK 500 OE2 GLU B 509 HH11 ARG B 532 1.45 REMARK 500 OE2 GLU A 509 HH11 ARG A 532 1.45 REMARK 500 OD1 ASP B 22 HZ3 LYS B 145 1.47 REMARK 500 OD1 ASP A 22 HZ3 LYS A 145 1.48 REMARK 500 O ALA B 91 H ASP B 95 1.49 REMARK 500 O ALA A 91 H ASP A 95 1.49 REMARK 500 OD2 ASP B 132 HG SER B 166 1.49 REMARK 500 OD2 ASP A 132 HG SER A 166 1.49 REMARK 500 HH12 ARG A 279 OD2 ASP A 303 1.53 REMARK 500 OE2 GLU A 198 HZ3 LYS A 250 1.53 REMARK 500 HH12 ARG B 279 OD2 ASP B 303 1.53 REMARK 500 HG1 THR B 277 OD1 ASP B 280 1.54 REMARK 500 O THR B 277 H ASP B 280 1.54 REMARK 500 O THR A 277 H ASP A 280 1.54 REMARK 500 H THR B 164 OE1 GLU B 167 1.55 REMARK 500 OD2 ASP A 221 H GLN A 226 1.58 REMARK 500 OE2 GLU B 198 HZ3 LYS B 250 1.59 REMARK 500 OD2 ASP B 221 H GLN B 226 1.59 REMARK 500 HG1 THR A 277 OD1 ASP A 280 1.60 REMARK 500 O PHE B 43 H ARG B 47 1.60 REMARK 500 O GLU A 41 H SER A 45 1.60 REMARK 500 O GLU B 41 H SER B 45 1.60 REMARK 500 OD2 ASP A 221 N ASN A 225 1.96 REMARK 500 OD2 ASP B 221 N ASN B 225 1.96 REMARK 500 O GLU A 298 CD1 PHE A 301 2.03 REMARK 500 O GLU B 298 CD1 PHE B 301 2.03 REMARK 500 OD1 ASP A 132 OG1 THR A 164 2.13 REMARK 500 OH TYR A 317 NE2 GLN A 373 2.14 REMARK 500 OD1 ASP B 132 OG1 THR B 164 2.14 REMARK 500 OH TYR B 317 NE2 GLN B 373 2.15 REMARK 500 O GLU B 125 OD1 ASP B 129 2.17 REMARK 500 O GLU A 125 OD1 ASP A 129 2.17 REMARK 500 OD1 ASP B 132 CB THR B 164 2.18 REMARK 500 OD1 ASP A 132 CB THR A 164 2.18 REMARK 500 CE1 PHE B 314 CA ALA B 376 2.19 REMARK 500 CE1 PHE A 314 CA ALA A 376 2.19 REMARK 500 CZ PHE B 43 O ALA B 100 2.19 REMARK 500 REMARK 500 THIS ENTRY HAS 89 CLOSE CONTACTS 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 1 ALA A 169 CA ALA A 169 CB -0.134 REMARK 500 1 MET A 345 CG MET A 345 SD 0.156 REMARK 500 1 MET A 345 SD MET A 345 CE 0.366 REMARK 500 1 MET A 364 CG MET A 364 SD 0.166 REMARK 500 1 MET A 469 SD MET A 469 CE 0.361 REMARK 500 1 MET A 562 CG MET A 562 SD 0.185 REMARK 500 1 ALA B 169 CA ALA B 169 CB -0.143 REMARK 500 1 MET B 345 CG MET B 345 SD 0.157 REMARK 500 1 MET B 345 SD MET B 345 CE 0.367 REMARK 500 1 MET B 364 CG MET B 364 SD 0.164 REMARK 500 1 MET B 469 SD MET B 469 CE 0.361 REMARK 500 1 MET B 562 CG MET B 562 SD 0.184 REMARK 500 2 MET A 345 CG MET A 345 SD 0.156 REMARK 500 2 MET A 345 SD MET A 345 CE 0.366 REMARK 500 2 MET A 364 CG MET A 364 SD 0.166 REMARK 500 2 MET A 469 SD MET A 469 CE 0.361 REMARK 500 2 MET A 562 CG MET A 562 SD 0.185 REMARK 500 2 MET B 345 CG MET B 345 SD 0.157 REMARK 500 2 MET B 345 SD MET B 345 CE 0.367 REMARK 500 2 MET B 364 CG MET B 364 SD 0.164 REMARK 500 2 MET B 469 SD MET B 469 CE 0.361 REMARK 500 2 MET B 562 CG MET B 562 SD 0.184 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 1 THR A 164 CB - CA - C ANGL. DEV. = 25.8 DEGREES REMARK 500 1 THR A 164 N - CA - CB ANGL. DEV. = -19.2 DEGREES REMARK 500 1 ALA A 169 N - CA - CB ANGL. DEV. = 9.5 DEGREES REMARK 500 1 GLN A 243 CB - CA - C ANGL. DEV. = -12.9 DEGREES REMARK 500 1 LEU A 561 CA - CB - CG ANGL. DEV. = 24.2 DEGREES REMARK 500 1 THR B 164 CB - CA - C ANGL. DEV. = 25.7 DEGREES REMARK 500 1 THR B 164 N - CA - CB ANGL. DEV. = -19.6 DEGREES REMARK 500 1 LEU B 561 CA - CB - CG ANGL. DEV. = 24.2 DEGREES REMARK 500 2 LEU A 561 CA - CB - CG ANGL. DEV. = 24.2 DEGREES REMARK 500 2 LEU B 561 CA - CB - CG ANGL. DEV. = 24.2 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 1 LEU A 6 103.78 53.63 REMARK 500 1 GLU A 23 128.44 -39.36 REMARK 500 1 LYS A 49 -73.05 -64.04 REMARK 500 1 ALA A 50 -33.79 -38.42 REMARK 500 1 ASP A 119 40.68 -98.53 REMARK 500 1 ASP A 148 113.66 62.73 REMARK 500 1 ASP A 162 146.65 -170.49 REMARK 500 1 PRO A 165 -36.58 -39.92 REMARK 500 1 GLN A 170 37.12 -84.55 REMARK 500 1 ALA A 183 -163.75 -55.35 REMARK 500 1 THR A 187 2.96 -65.13 REMARK 500 1 SER A 207 40.52 -160.78 REMARK 500 1 ALA A 222 14.49 49.72 REMARK 500 1 THR A 232 -166.57 -57.83 REMARK 500 1 ALA A 254 -16.78 -43.70 REMARK 500 1 LEU A 256 -174.56 31.59 REMARK 500 1 LYS A 257 -93.82 -152.84 REMARK 500 1 PRO A 260 -171.07 -64.33 REMARK 500 1 ALA A 261 99.07 -37.13 REMARK 500 1 THR A 277 135.32 -171.55 REMARK 500 1 VAL A 278 -39.51 -29.49 REMARK 500 1 LEU A 294 119.93 -164.06 REMARK 500 1 ARG A 296 96.93 -66.51 REMARK 500 1 ALA A 359 -113.84 60.66 REMARK 500 1 MET A 477 55.79 -102.98 REMARK 500 1 LEU B 6 103.76 53.38 REMARK 500 1 GLU B 23 128.10 -37.61 REMARK 500 1 LYS B 49 -73.01 -63.88 REMARK 500 1 ALA B 50 -33.08 -38.91 REMARK 500 1 ASP B 119 40.68 -98.70 REMARK 500 1 ASP B 148 113.62 62.66 REMARK 500 1 ASP B 162 146.43 -170.46 REMARK 500 1 PRO B 165 -36.46 -39.66 REMARK 500 1 GLN B 170 35.69 -83.56 REMARK 500 1 ALA B 183 -163.81 -55.19 REMARK 500 1 THR B 187 2.95 -65.02 REMARK 500 1 SER B 207 40.35 -160.78 REMARK 500 1 ALA B 222 14.55 49.64 REMARK 500 1 THR B 232 -166.51 -57.84 REMARK 500 1 ALA B 254 -17.17 -43.78 REMARK 500 1 LYS B 255 -110.04 -69.60 REMARK 500 1 LYS B 257 -95.68 -124.38 REMARK 500 1 PRO B 260 -171.35 -63.91 REMARK 500 1 ALA B 261 99.32 -37.11 REMARK 500 1 THR B 277 135.34 -171.54 REMARK 500 1 VAL B 278 -39.52 -29.46 REMARK 500 1 LEU B 294 119.87 -164.07 REMARK 500 1 ARG B 296 96.96 -66.50 REMARK 500 1 ALA B 359 -113.81 60.66 REMARK 500 1 MET B 477 55.80 -103.01 REMARK 500 REMARK 500 THIS ENTRY HAS 96 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 1 GLY B 276 10.56 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2HWG RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF PHOSPHORYLATED EI INTERMEDIATE CAPTURED BY THE REMARK 900 INHIBITOR OXALATE REMARK 900 RELATED ID: 3EZA RELATED DB: PDB REMARK 900 NMR STRUCTURE OF THE N-TERMINAL DOMAIN OF EI COMPLEXED WITH HPR REMARK 900 RELATED ID: 2WQD RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF ENZYME I REMARK 900 RELATED ID: 2HRO RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF ENZYME I REMARK 900 RELATED ID: 2KX9 RELATED DB: PDB REMARK 900 SOLUTION STRUCTURE OF ENZYME I REMARK 900 RELATED ID: 2XDF RELATED DB: PDB REMARK 900 SOLUTION STRUCTURE OF THE ENZYME I / HPR COMPLEX DBREF 2L5H A 1 573 UNP P08839 PT1_ECOLI 1 573 DBREF 2L5H B 1 573 UNP P08839 PT1_ECOLI 1 573 SEQADV 2L5H GLN A 189 UNP P08839 HIS 189 ENGINEERED MUTATION SEQADV 2L5H GLN B 189 UNP P08839 HIS 189 ENGINEERED MUTATION SEQRES 1 A 573 MET ILE SER GLY ILE LEU ALA SER PRO GLY ILE ALA PHE SEQRES 2 A 573 GLY LYS ALA LEU LEU LEU LYS GLU ASP GLU ILE VAL ILE SEQRES 3 A 573 ASP ARG LYS LYS ILE SER ALA ASP GLN VAL ASP GLN GLU SEQRES 4 A 573 VAL GLU ARG PHE LEU SER GLY ARG ALA LYS ALA SER ALA SEQRES 5 A 573 GLN LEU GLU THR ILE LYS THR LYS ALA GLY GLU THR PHE SEQRES 6 A 573 GLY GLU GLU LYS GLU ALA ILE PHE GLU GLY HIS ILE MET SEQRES 7 A 573 LEU LEU GLU ASP GLU GLU LEU GLU GLN GLU ILE ILE ALA SEQRES 8 A 573 LEU ILE LYS ASP LYS HIS MET THR ALA ASP ALA ALA ALA SEQRES 9 A 573 HIS GLU VAL ILE GLU GLY GLN ALA SER ALA LEU GLU GLU SEQRES 10 A 573 LEU ASP ASP GLU TYR LEU LYS GLU ARG ALA ALA ASP VAL SEQRES 11 A 573 ARG ASP ILE GLY LYS ARG LEU LEU ARG ASN ILE LEU GLY SEQRES 12 A 573 LEU LYS ILE ILE ASP LEU SER ALA ILE GLN ASP GLU VAL SEQRES 13 A 573 ILE LEU VAL ALA ALA ASP LEU THR PRO SER GLU THR ALA SEQRES 14 A 573 GLN LEU ASN LEU LYS LYS VAL LEU GLY PHE ILE THR ASP SEQRES 15 A 573 ALA GLY GLY ARG THR SER GLN THR SER ILE MET ALA ARG SEQRES 16 A 573 SER LEU GLU LEU PRO ALA ILE VAL GLY THR GLY SER VAL SEQRES 17 A 573 THR SER GLN VAL LYS ASN ASP ASP TYR LEU ILE LEU ASP SEQRES 18 A 573 ALA VAL ASN ASN GLN VAL TYR VAL ASN PRO THR ASN GLU SEQRES 19 A 573 VAL ILE ASP LYS MET ARG ALA VAL GLN GLU GLN VAL ALA SEQRES 20 A 573 SER GLU LYS ALA GLU LEU ALA LYS LEU LYS ASP LEU PRO SEQRES 21 A 573 ALA ILE THR LEU ASP GLY HIS GLN VAL GLU VAL CYS ALA SEQRES 22 A 573 ASN ILE GLY THR VAL ARG ASP VAL GLU GLY ALA GLU ARG SEQRES 23 A 573 ASN GLY ALA GLU GLY VAL GLY LEU TYR ARG THR GLU PHE SEQRES 24 A 573 LEU PHE MET ASP ARG ASP ALA LEU PRO THR GLU GLU GLU SEQRES 25 A 573 GLN PHE ALA ALA TYR LYS ALA VAL ALA GLU ALA CYS GLY SEQRES 26 A 573 SER GLN ALA VAL ILE VAL ARG THR MET ASP ILE GLY GLY SEQRES 27 A 573 ASP LYS GLU LEU PRO TYR MET ASN PHE PRO LYS GLU GLU SEQRES 28 A 573 ASN PRO PHE LEU GLY TRP ARG ALA ILE ARG ILE ALA MET SEQRES 29 A 573 ASP ARG ARG GLU ILE LEU ARG ASP GLN LEU ARG ALA ILE SEQRES 30 A 573 LEU ARG ALA SER ALA PHE GLY LYS LEU ARG ILE MET PHE SEQRES 31 A 573 PRO MET ILE ILE SER VAL GLU GLU VAL ARG ALA LEU ARG SEQRES 32 A 573 LYS GLU ILE GLU ILE TYR LYS GLN GLU LEU ARG ASP GLU SEQRES 33 A 573 GLY LYS ALA PHE ASP GLU SER ILE GLU ILE GLY VAL MET SEQRES 34 A 573 VAL GLU THR PRO ALA ALA ALA THR ILE ALA ARG HIS LEU SEQRES 35 A 573 ALA LYS GLU VAL ASP PHE PHE SER ILE GLY THR ASN ASP SEQRES 36 A 573 LEU THR GLN TYR THR LEU ALA VAL ASP ARG GLY ASN ASP SEQRES 37 A 573 MET ILE SER HIS LEU TYR GLN PRO MET SER PRO SER VAL SEQRES 38 A 573 LEU ASN LEU ILE LYS GLN VAL ILE ASP ALA SER HIS ALA SEQRES 39 A 573 GLU GLY LYS TRP THR GLY MET CYS GLY GLU LEU ALA GLY SEQRES 40 A 573 ASP GLU ARG ALA THR LEU LEU LEU LEU GLY MET GLY LEU SEQRES 41 A 573 ASP GLU PHE SER MET SER ALA ILE SER ILE PRO ARG ILE SEQRES 42 A 573 LYS LYS ILE ILE ARG ASN THR ASN PHE GLU ASP ALA LYS SEQRES 43 A 573 VAL LEU ALA GLU GLN ALA LEU ALA GLN PRO THR THR ASP SEQRES 44 A 573 GLU LEU MET THR LEU VAL ASN LYS PHE ILE GLU GLU LYS SEQRES 45 A 573 THR SEQRES 1 B 573 MET ILE SER GLY ILE LEU ALA SER PRO GLY ILE ALA PHE SEQRES 2 B 573 GLY LYS ALA LEU LEU LEU LYS GLU ASP GLU ILE VAL ILE SEQRES 3 B 573 ASP ARG LYS LYS ILE SER ALA ASP GLN VAL ASP GLN GLU SEQRES 4 B 573 VAL GLU ARG PHE LEU SER GLY ARG ALA LYS ALA SER ALA SEQRES 5 B 573 GLN LEU GLU THR ILE LYS THR LYS ALA GLY GLU THR PHE SEQRES 6 B 573 GLY GLU GLU LYS GLU ALA ILE PHE GLU GLY HIS ILE MET SEQRES 7 B 573 LEU LEU GLU ASP GLU GLU LEU GLU GLN GLU ILE ILE ALA SEQRES 8 B 573 LEU ILE LYS ASP LYS HIS MET THR ALA ASP ALA ALA ALA SEQRES 9 B 573 HIS GLU VAL ILE GLU GLY GLN ALA SER ALA LEU GLU GLU SEQRES 10 B 573 LEU ASP ASP GLU TYR LEU LYS GLU ARG ALA ALA ASP VAL SEQRES 11 B 573 ARG ASP ILE GLY LYS ARG LEU LEU ARG ASN ILE LEU GLY SEQRES 12 B 573 LEU LYS ILE ILE ASP LEU SER ALA ILE GLN ASP GLU VAL SEQRES 13 B 573 ILE LEU VAL ALA ALA ASP LEU THR PRO SER GLU THR ALA SEQRES 14 B 573 GLN LEU ASN LEU LYS LYS VAL LEU GLY PHE ILE THR ASP SEQRES 15 B 573 ALA GLY GLY ARG THR SER GLN THR SER ILE MET ALA ARG SEQRES 16 B 573 SER LEU GLU LEU PRO ALA ILE VAL GLY THR GLY SER VAL SEQRES 17 B 573 THR SER GLN VAL LYS ASN ASP ASP TYR LEU ILE LEU ASP SEQRES 18 B 573 ALA VAL ASN ASN GLN VAL TYR VAL ASN PRO THR ASN GLU SEQRES 19 B 573 VAL ILE ASP LYS MET ARG ALA VAL GLN GLU GLN VAL ALA SEQRES 20 B 573 SER GLU LYS ALA GLU LEU ALA LYS LEU LYS ASP LEU PRO SEQRES 21 B 573 ALA ILE THR LEU ASP GLY HIS GLN VAL GLU VAL CYS ALA SEQRES 22 B 573 ASN ILE GLY THR VAL ARG ASP VAL GLU GLY ALA GLU ARG SEQRES 23 B 573 ASN GLY ALA GLU GLY VAL GLY LEU TYR ARG THR GLU PHE SEQRES 24 B 573 LEU PHE MET ASP ARG ASP ALA LEU PRO THR GLU GLU GLU SEQRES 25 B 573 GLN PHE ALA ALA TYR LYS ALA VAL ALA GLU ALA CYS GLY SEQRES 26 B 573 SER GLN ALA VAL ILE VAL ARG THR MET ASP ILE GLY GLY SEQRES 27 B 573 ASP LYS GLU LEU PRO TYR MET ASN PHE PRO LYS GLU GLU SEQRES 28 B 573 ASN PRO PHE LEU GLY TRP ARG ALA ILE ARG ILE ALA MET SEQRES 29 B 573 ASP ARG ARG GLU ILE LEU ARG ASP GLN LEU ARG ALA ILE SEQRES 30 B 573 LEU ARG ALA SER ALA PHE GLY LYS LEU ARG ILE MET PHE SEQRES 31 B 573 PRO MET ILE ILE SER VAL GLU GLU VAL ARG ALA LEU ARG SEQRES 32 B 573 LYS GLU ILE GLU ILE TYR LYS GLN GLU LEU ARG ASP GLU SEQRES 33 B 573 GLY LYS ALA PHE ASP GLU SER ILE GLU ILE GLY VAL MET SEQRES 34 B 573 VAL GLU THR PRO ALA ALA ALA THR ILE ALA ARG HIS LEU SEQRES 35 B 573 ALA LYS GLU VAL ASP PHE PHE SER ILE GLY THR ASN ASP SEQRES 36 B 573 LEU THR GLN TYR THR LEU ALA VAL ASP ARG GLY ASN ASP SEQRES 37 B 573 MET ILE SER HIS LEU TYR GLN PRO MET SER PRO SER VAL SEQRES 38 B 573 LEU ASN LEU ILE LYS GLN VAL ILE ASP ALA SER HIS ALA SEQRES 39 B 573 GLU GLY LYS TRP THR GLY MET CYS GLY GLU LEU ALA GLY SEQRES 40 B 573 ASP GLU ARG ALA THR LEU LEU LEU LEU GLY MET GLY LEU SEQRES 41 B 573 ASP GLU PHE SER MET SER ALA ILE SER ILE PRO ARG ILE SEQRES 42 B 573 LYS LYS ILE ILE ARG ASN THR ASN PHE GLU ASP ALA LYS SEQRES 43 B 573 VAL LEU ALA GLU GLN ALA LEU ALA GLN PRO THR THR ASP SEQRES 44 B 573 GLU LEU MET THR LEU VAL ASN LYS PHE ILE GLU GLU LYS SEQRES 45 B 573 THR HELIX 1 1 SER A 32 PHE A 65 1 34 HELIX 2 2 GLY A 66 GLU A 81 1 16 HELIX 3 3 ASP A 82 HIS A 97 1 16 HELIX 4 4 THR A 99 GLU A 117 1 19 HELIX 5 5 ASP A 120 GLY A 143 1 24 HELIX 6 6 THR A 164 GLN A 170 1 7 HELIX 7 7 SER A 188 GLU A 198 1 11 HELIX 8 8 THR A 232 ALA A 254 1 23 HELIX 9 9 VAL A 278 GLY A 288 1 11 HELIX 10 10 THR A 297 MET A 302 1 6 HELIX 11 11 THR A 309 CYS A 324 1 16 HELIX 12 12 LEU A 342 ASN A 346 5 5 HELIX 13 13 ASN A 352 GLY A 356 5 5 HELIX 14 14 ALA A 359 MET A 364 1 6 HELIX 15 15 ARG A 366 SER A 381 1 16 HELIX 16 16 SER A 395 GLU A 416 1 22 HELIX 17 17 THR A 432 ILE A 438 1 7 HELIX 18 18 ILE A 438 LYS A 444 1 7 HELIX 19 19 GLY A 452 ALA A 462 1 11 HELIX 20 20 ASN A 467 TYR A 474 5 8 HELIX 21 21 SER A 478 GLU A 495 1 18 HELIX 22 22 GLY A 503 ASP A 508 5 6 HELIX 23 23 ALA A 511 MET A 518 1 8 HELIX 24 24 SER A 526 ILE A 528 5 3 HELIX 25 25 SER A 529 ASN A 539 1 11 HELIX 26 26 ASN A 541 GLN A 555 1 15 HELIX 27 27 THR A 557 THR A 573 1 17 HELIX 28 28 SER B 32 PHE B 65 1 34 HELIX 29 29 GLY B 66 GLU B 81 1 16 HELIX 30 30 ASP B 82 HIS B 97 1 16 HELIX 31 31 THR B 99 GLU B 117 1 19 HELIX 32 32 ASP B 120 GLY B 143 1 24 HELIX 33 33 THR B 164 GLN B 170 1 7 HELIX 34 34 SER B 188 GLU B 198 1 11 HELIX 35 35 THR B 232 ALA B 254 1 23 HELIX 36 36 VAL B 278 GLY B 288 1 11 HELIX 37 37 THR B 297 MET B 302 1 6 HELIX 38 38 THR B 309 CYS B 324 1 16 HELIX 39 39 LEU B 342 ASN B 346 5 5 HELIX 40 40 ASN B 352 GLY B 356 5 5 HELIX 41 41 ALA B 359 MET B 364 1 6 HELIX 42 42 ARG B 366 SER B 381 1 16 HELIX 43 43 SER B 395 GLU B 416 1 22 HELIX 44 44 THR B 432 ILE B 438 1 7 HELIX 45 45 ILE B 438 LYS B 444 1 7 HELIX 46 46 GLY B 452 ALA B 462 1 11 HELIX 47 47 ASN B 467 TYR B 474 5 8 HELIX 48 48 SER B 478 GLU B 495 1 18 HELIX 49 49 GLY B 503 ASP B 508 5 6 HELIX 50 50 ALA B 511 MET B 518 1 8 HELIX 51 51 SER B 526 ILE B 528 5 3 HELIX 52 52 SER B 529 ASN B 539 1 11 HELIX 53 53 ASN B 541 GLN B 555 1 15 HELIX 54 54 THR B 557 THR B 573 1 17 SHEET 1 A 6 ALA A 201 ILE A 202 0 SHEET 2 A 6 VAL A 176 THR A 181 1 N THR A 181 O ILE A 202 SHEET 3 A 6 VAL A 156 ALA A 160 1 N LEU A 158 O ILE A 180 SHEET 4 A 6 ALA A 12 LEU A 18 1 N LYS A 15 O ILE A 157 SHEET 5 A 6 ASP A 216 LEU A 220 -1 O LEU A 220 N ALA A 12 SHEET 6 A 6 VAL A 227 VAL A 229 -1 O TYR A 228 N ILE A 219 SHEET 1 B 9 GLU A 270 ILE A 275 0 SHEET 2 B 9 VAL A 292 ARG A 296 1 O LEU A 294 N ILE A 275 SHEET 3 B 9 VAL A 329 ARG A 332 1 O ILE A 330 N TYR A 295 SHEET 4 B 9 LEU A 386 PHE A 390 1 O ARG A 387 N VAL A 329 SHEET 5 B 9 GLU A 425 VAL A 430 1 O MET A 429 N PHE A 390 SHEET 6 B 9 PHE A 448 ILE A 451 1 O SER A 450 N VAL A 430 SHEET 7 B 9 TRP A 498 MET A 501 1 O GLY A 500 N PHE A 449 SHEET 8 B 9 GLU A 522 MET A 525 1 O SER A 524 N MET A 501 SHEET 9 B 9 GLU A 270 ILE A 275 1 N CYS A 272 O PHE A 523 SHEET 1 C 6 ALA B 201 ILE B 202 0 SHEET 2 C 6 VAL B 176 THR B 181 1 N THR B 181 O ILE B 202 SHEET 3 C 6 VAL B 156 ALA B 160 1 N LEU B 158 O ILE B 180 SHEET 4 C 6 ALA B 12 LEU B 18 1 N LYS B 15 O ILE B 157 SHEET 5 C 6 ASP B 216 LEU B 220 -1 O LEU B 220 N ALA B 12 SHEET 6 C 6 VAL B 227 VAL B 229 -1 O TYR B 228 N ILE B 219 SHEET 1 D 9 GLU B 270 ILE B 275 0 SHEET 2 D 9 VAL B 292 ARG B 296 1 O LEU B 294 N ILE B 275 SHEET 3 D 9 VAL B 329 ARG B 332 1 O ILE B 330 N TYR B 295 SHEET 4 D 9 LEU B 386 PHE B 390 1 O ARG B 387 N VAL B 329 SHEET 5 D 9 GLU B 425 VAL B 430 1 O MET B 429 N PHE B 390 SHEET 6 D 9 PHE B 448 ILE B 451 1 O SER B 450 N VAL B 430 SHEET 7 D 9 TRP B 498 MET B 501 1 O GLY B 500 N PHE B 449 SHEET 8 D 9 GLU B 522 MET B 525 1 O SER B 524 N MET B 501 SHEET 9 D 9 GLU B 270 ILE B 275 1 N CYS B 272 O PHE B 523 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1 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 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000 MODEL 1