HEADER LYASE 21-APR-03 1P48 TITLE REVERSE PROTONATION IS THE KEY TO GENERAL ACID-BASE CATALYSIS IN TITLE 2 ENOLASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: ENOLASE 1; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: 2-PHOSPHOGLYCERATE DEHYDRATASE, 2-PHOSPHO-D- GLYCERATE COMPND 5 HYDRO-LYASE; COMPND 6 EC: 4.2.1.11; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SACCHAROMYCES CEREVISIAE; SOURCE 3 ORGANISM_COMMON: BAKER'S YEAST; SOURCE 4 ORGANISM_TAXID: 4932; SOURCE 5 GENE: ENO1 OR ENOA OR HSP48 OR YGR254W OR G9160; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS BETA BARREL, LYASE EXPDTA X-RAY DIFFRACTION AUTHOR P.A.SIMS,T.M.LARSEN,R.R.POYNER,W.W.CLELAND,G.H.REED REVDAT 4 27-OCT-21 1P48 1 REMARK SEQADV LINK REVDAT 3 11-OCT-17 1P48 1 REMARK REVDAT 2 24-FEB-09 1P48 1 VERSN REVDAT 1 18-NOV-03 1P48 0 JRNL AUTH P.A.SIMS,T.M.LARSEN,R.R.POYNER,W.W.CLELAND,G.H.REED JRNL TITL REVERSE PROTONATION IS THE KEY TO GENERAL ACID-BASE JRNL TITL 2 CATALYSIS IN ENOLASE JRNL REF BIOCHEMISTRY V. 42 8298 2003 JRNL REFN ISSN 0006-2960 JRNL PMID 12846578 JRNL DOI 10.1021/BI0346345 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 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) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 1.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 61265 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) : 0.185 REMARK 3 FREE R VALUE : 0.213 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 2979 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6582 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 24 REMARK 3 SOLVENT ATOMS : 743 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.200 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL 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 : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL 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 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1P48 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-APR-03. REMARK 100 THE DEPOSITION ID IS D_1000018986. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 23-OCT-01 REMARK 200 TEMPERATURE (KELVIN) : 110 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : ENRAF-NONIUS FR591 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : MONTEL OPTICS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : BRUKER PROTEUM R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : LSCALE (BRUKER NONIUS), SAINT REMARK 200 DATA SCALING SOFTWARE : SAINT, LSCALE (BRUKER) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 61265 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.06400 REMARK 200 FOR THE DATA SET : NULL 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) : 2.09 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.18900 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 (CCP4), CCP4 (MOLREP) REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.02 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.41 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 8000, POTASSIUM CHLORIDE, HEPPS, REMARK 280 PH 8.0, BATCH, TEMPERATURE 293K 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 53.90000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 57.25000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 53.90000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 57.25000 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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A DIMER. THERE IS A DIMER IN THE REMARK 300 ASYMMETRIC UNIT. 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: 4900 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 29140 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -55.0 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 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 HIS A 159 30.10 -92.78 REMARK 500 ALA A 215 59.64 -140.25 REMARK 500 ASP A 261 33.56 -142.54 REMARK 500 ALA A 299 156.56 -49.84 REMARK 500 ASP A 320 -77.31 -119.66 REMARK 500 VAL A 324 43.50 39.15 REMARK 500 ARG A 402 119.31 85.44 REMARK 500 ALA B 538 -60.74 -109.00 REMARK 500 ASP B 761 44.28 -147.21 REMARK 500 ASN B 766 36.19 -85.50 REMARK 500 ASP B 820 -76.99 -121.37 REMARK 500 VAL B 824 47.89 37.48 REMARK 500 THR B 897 25.65 -140.10 REMARK 500 PRO B 900 49.59 -80.15 REMARK 500 ARG B 902 118.69 79.46 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 439 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER A 39 OG REMARK 620 2 SER A 39 O 89.4 REMARK 620 3 PEP A 440 O1P 98.3 107.9 REMARK 620 4 PEP A 440 O2' 90.0 170.8 81.3 REMARK 620 5 HOH A1001 O 86.8 96.9 154.7 73.9 REMARK 620 6 HOH A1002 O 178.8 91.8 81.5 88.8 93.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 438 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 246 OD2 REMARK 620 2 GLU A 295 OE2 80.3 REMARK 620 3 ASP A 320 OD2 171.9 102.1 REMARK 620 4 PEP A 440 O1 73.2 99.5 98.6 REMARK 620 5 PEP A 440 O2' 80.3 150.7 94.4 53.7 REMARK 620 6 HOH A1003 O 85.7 105.5 101.0 144.0 94.7 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 939 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER B 539 OG REMARK 620 2 SER B 539 O 87.2 REMARK 620 3 PEP B 940 O2' 98.7 174.1 REMARK 620 4 PEP B 940 O1P 98.2 96.0 83.7 REMARK 620 5 HOH B1004 O 92.7 94.5 84.8 165.2 REMARK 620 6 HOH B1005 O 169.8 84.2 89.9 88.1 82.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 938 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 746 OD2 REMARK 620 2 GLU B 795 OE2 84.7 REMARK 620 3 ASP B 820 OD2 175.0 93.4 REMARK 620 4 PEP B 940 O1 86.3 97.0 89.4 REMARK 620 5 PEP B 940 O2' 91.2 153.9 88.6 57.0 REMARK 620 6 HOH B1006 O 88.7 106.4 96.3 155.6 99.3 REMARK 620 N 1 2 3 4 5 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 438 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 439 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 938 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 939 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEP A 440 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEP B 940 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1P43 RELATED DB: PDB REMARK 900 REVERSE PROTONATION IS THE KEY TO GENERAL ACID-BASE CATALYSIS IN REMARK 900 ENOLASE DBREF 1P48 A 1 436 UNP P00924 ENO1_YEAST 1 436 DBREF 1P48 B 501 936 UNP P00924 ENO1_YEAST 1 436 SEQADV 1P48 GLN A 211 UNP P00924 GLU 211 ENGINEERED MUTATION SEQADV 1P48 GLN B 711 UNP P00924 GLU 211 ENGINEERED MUTATION SEQRES 1 A 436 ALA VAL SER LYS VAL TYR ALA ARG SER VAL TYR ASP SER SEQRES 2 A 436 ARG GLY ASN PRO THR VAL GLU VAL GLU LEU THR THR GLU SEQRES 3 A 436 LYS GLY VAL PHE ARG SER ILE VAL PRO SER GLY ALA SER SEQRES 4 A 436 THR GLY VAL HIS GLU ALA LEU GLU MET ARG ASP GLY ASP SEQRES 5 A 436 LYS SER LYS TRP MET GLY LYS GLY VAL LEU HIS ALA VAL SEQRES 6 A 436 LYS ASN VAL ASN ASP VAL ILE ALA PRO ALA PHE VAL LYS SEQRES 7 A 436 ALA ASN ILE ASP VAL LYS ASP GLN LYS ALA VAL ASP ASP SEQRES 8 A 436 PHE LEU ILE SER LEU ASP GLY THR ALA ASN LYS SER LYS SEQRES 9 A 436 LEU GLY ALA ASN ALA ILE LEU GLY VAL SER LEU ALA ALA SEQRES 10 A 436 SER ARG ALA ALA ALA ALA GLU LYS ASN VAL PRO LEU TYR SEQRES 11 A 436 LYS HIS LEU ALA ASP LEU SER LYS SER LYS THR SER PRO SEQRES 12 A 436 TYR VAL LEU PRO VAL PRO PHE LEU ASN VAL LEU ASN GLY SEQRES 13 A 436 GLY SER HIS ALA GLY GLY ALA LEU ALA LEU GLN GLU PHE SEQRES 14 A 436 MET ILE ALA PRO THR GLY ALA LYS THR PHE ALA GLU ALA SEQRES 15 A 436 LEU ARG ILE GLY SER GLU VAL TYR HIS ASN LEU LYS SER SEQRES 16 A 436 LEU THR LYS LYS ARG TYR GLY ALA SER ALA GLY ASN VAL SEQRES 17 A 436 GLY ASP GLN GLY GLY VAL ALA PRO ASN ILE GLN THR ALA SEQRES 18 A 436 GLU GLU ALA LEU ASP LEU ILE VAL ASP ALA ILE LYS ALA SEQRES 19 A 436 ALA GLY HIS ASP GLY LYS VAL LYS ILE GLY LEU ASP CYS SEQRES 20 A 436 ALA SER SER GLU PHE PHE LYS ASP GLY LYS TYR ASP LEU SEQRES 21 A 436 ASP PHE LYS ASN PRO ASN SER ASP LYS SER LYS TRP LEU SEQRES 22 A 436 THR GLY PRO GLN LEU ALA ASP LEU TYR HIS SER LEU MET SEQRES 23 A 436 LYS ARG TYR PRO ILE VAL SER ILE GLU ASP PRO PHE ALA SEQRES 24 A 436 GLU ASP ASP TRP GLU ALA TRP SER HIS PHE PHE LYS THR SEQRES 25 A 436 ALA GLY ILE GLN ILE VAL ALA ASP ASP LEU THR VAL THR SEQRES 26 A 436 ASN PRO LYS ARG ILE ALA THR ALA ILE GLU LYS LYS ALA SEQRES 27 A 436 ALA ASP ALA LEU LEU LEU LYS VAL ASN GLN ILE GLY THR SEQRES 28 A 436 LEU SER GLU SER ILE LYS ALA ALA GLN ASP SER PHE ALA SEQRES 29 A 436 ALA GLY TRP GLY VAL MET VAL SER HIS ARG SER GLY GLU SEQRES 30 A 436 THR GLU ASP THR PHE ILE ALA ASP LEU VAL VAL GLY LEU SEQRES 31 A 436 ARG THR GLY GLN ILE LYS THR GLY ALA PRO ALA ARG SER SEQRES 32 A 436 GLU ARG LEU ALA LYS LEU ASN GLN LEU LEU ARG ILE GLU SEQRES 33 A 436 GLU GLU LEU GLY ASP ASN ALA VAL PHE ALA GLY GLU ASN SEQRES 34 A 436 PHE HIS HIS GLY ASP LYS LEU SEQRES 1 B 436 ALA VAL SER LYS VAL TYR ALA ARG SER VAL TYR ASP SER SEQRES 2 B 436 ARG GLY ASN PRO THR VAL GLU VAL GLU LEU THR THR GLU SEQRES 3 B 436 LYS GLY VAL PHE ARG SER ILE VAL PRO SER GLY ALA SER SEQRES 4 B 436 THR GLY VAL HIS GLU ALA LEU GLU MET ARG ASP GLY ASP SEQRES 5 B 436 LYS SER LYS TRP MET GLY LYS GLY VAL LEU HIS ALA VAL SEQRES 6 B 436 LYS ASN VAL ASN ASP VAL ILE ALA PRO ALA PHE VAL LYS SEQRES 7 B 436 ALA ASN ILE ASP VAL LYS ASP GLN LYS ALA VAL ASP ASP SEQRES 8 B 436 PHE LEU ILE SER LEU ASP GLY THR ALA ASN LYS SER LYS SEQRES 9 B 436 LEU GLY ALA ASN ALA ILE LEU GLY VAL SER LEU ALA ALA SEQRES 10 B 436 SER ARG ALA ALA ALA ALA GLU LYS ASN VAL PRO LEU TYR SEQRES 11 B 436 LYS HIS LEU ALA ASP LEU SER LYS SER LYS THR SER PRO SEQRES 12 B 436 TYR VAL LEU PRO VAL PRO PHE LEU ASN VAL LEU ASN GLY SEQRES 13 B 436 GLY SER HIS ALA GLY GLY ALA LEU ALA LEU GLN GLU PHE SEQRES 14 B 436 MET ILE ALA PRO THR GLY ALA LYS THR PHE ALA GLU ALA SEQRES 15 B 436 LEU ARG ILE GLY SER GLU VAL TYR HIS ASN LEU LYS SER SEQRES 16 B 436 LEU THR LYS LYS ARG TYR GLY ALA SER ALA GLY ASN VAL SEQRES 17 B 436 GLY ASP GLN GLY GLY VAL ALA PRO ASN ILE GLN THR ALA SEQRES 18 B 436 GLU GLU ALA LEU ASP LEU ILE VAL ASP ALA ILE LYS ALA SEQRES 19 B 436 ALA GLY HIS ASP GLY LYS VAL LYS ILE GLY LEU ASP CYS SEQRES 20 B 436 ALA SER SER GLU PHE PHE LYS ASP GLY LYS TYR ASP LEU SEQRES 21 B 436 ASP PHE LYS ASN PRO ASN SER ASP LYS SER LYS TRP LEU SEQRES 22 B 436 THR GLY PRO GLN LEU ALA ASP LEU TYR HIS SER LEU MET SEQRES 23 B 436 LYS ARG TYR PRO ILE VAL SER ILE GLU ASP PRO PHE ALA SEQRES 24 B 436 GLU ASP ASP TRP GLU ALA TRP SER HIS PHE PHE LYS THR SEQRES 25 B 436 ALA GLY ILE GLN ILE VAL ALA ASP ASP LEU THR VAL THR SEQRES 26 B 436 ASN PRO LYS ARG ILE ALA THR ALA ILE GLU LYS LYS ALA SEQRES 27 B 436 ALA ASP ALA LEU LEU LEU LYS VAL ASN GLN ILE GLY THR SEQRES 28 B 436 LEU SER GLU SER ILE LYS ALA ALA GLN ASP SER PHE ALA SEQRES 29 B 436 ALA GLY TRP GLY VAL MET VAL SER HIS ARG SER GLY GLU SEQRES 30 B 436 THR GLU ASP THR PHE ILE ALA ASP LEU VAL VAL GLY LEU SEQRES 31 B 436 ARG THR GLY GLN ILE LYS THR GLY ALA PRO ALA ARG SER SEQRES 32 B 436 GLU ARG LEU ALA LYS LEU ASN GLN LEU LEU ARG ILE GLU SEQRES 33 B 436 GLU GLU LEU GLY ASP ASN ALA VAL PHE ALA GLY GLU ASN SEQRES 34 B 436 PHE HIS HIS GLY ASP LYS LEU HET MG A 438 1 HET MG A 439 1 HET PEP A 440 10 HET MG B 938 1 HET MG B 939 1 HET PEP B 940 10 HETNAM MG MAGNESIUM ION HETNAM PEP PHOSPHOENOLPYRUVATE FORMUL 3 MG 4(MG 2+) FORMUL 5 PEP 2(C3 H5 O6 P) FORMUL 9 HOH *743(H2 O) HELIX 1 1 LYS A 55 LYS A 59 5 5 HELIX 2 2 VAL A 61 VAL A 71 1 11 HELIX 3 3 VAL A 71 ASN A 80 1 10 HELIX 4 4 ASP A 85 GLY A 98 1 14 HELIX 5 5 GLY A 106 ASN A 126 1 21 HELIX 6 6 PRO A 128 SER A 137 1 10 HELIX 7 7 THR A 178 GLY A 202 1 25 HELIX 8 8 ALA A 203 ASN A 207 5 5 HELIX 9 9 THR A 220 ALA A 235 1 16 HELIX 10 10 ALA A 248 GLU A 251 5 4 HELIX 11 11 ASP A 268 TRP A 272 5 5 HELIX 12 12 THR A 274 TYR A 289 1 16 HELIX 13 13 ASP A 302 LYS A 311 1 10 HELIX 14 14 ASN A 326 LYS A 336 1 11 HELIX 15 15 LYS A 345 GLY A 350 1 6 HELIX 16 16 THR A 351 ALA A 365 1 15 HELIX 17 17 THR A 381 LEU A 390 1 10 HELIX 18 18 ARG A 402 GLY A 420 1 19 HELIX 19 19 GLY A 427 PHE A 430 5 4 HELIX 20 20 HIS A 432 LEU A 436 5 5 HELIX 21 21 LYS B 555 LYS B 559 5 5 HELIX 22 22 VAL B 561 VAL B 571 1 11 HELIX 23 23 VAL B 571 ASN B 580 1 10 HELIX 24 24 ASP B 585 GLY B 598 1 14 HELIX 25 25 GLY B 606 LYS B 625 1 20 HELIX 26 26 PRO B 628 SER B 637 1 10 HELIX 27 27 THR B 678 GLY B 702 1 25 HELIX 28 28 ALA B 703 ASN B 707 5 5 HELIX 29 29 THR B 720 ALA B 735 1 16 HELIX 30 30 ALA B 748 GLU B 751 5 4 HELIX 31 31 THR B 774 TYR B 789 1 16 HELIX 32 32 ASP B 802 LYS B 811 1 10 HELIX 33 33 ASN B 826 LYS B 836 1 11 HELIX 34 34 LYS B 845 GLY B 850 1 6 HELIX 35 35 THR B 851 ALA B 865 1 15 HELIX 36 36 THR B 881 LEU B 890 1 10 HELIX 37 37 ARG B 902 GLY B 920 1 19 HELIX 38 38 GLY B 927 LEU B 936 5 10 SHEET 1 A 3 LYS A 4 TYR A 11 0 SHEET 2 A 3 PRO A 17 THR A 25 -1 O GLU A 22 N TYR A 6 SHEET 3 A 3 GLY A 28 ILE A 33 -1 O SER A 32 N VAL A 21 SHEET 1 B 2 TYR A 144 LEU A 146 0 SHEET 2 B 2 ALA A 423 PHE A 425 1 O VAL A 424 N LEU A 146 SHEET 1 C 9 VAL A 148 PRO A 149 0 SHEET 2 C 9 GLN A 394 LYS A 396 1 O ILE A 395 N VAL A 148 SHEET 3 C 9 GLY A 368 SER A 372 1 N VAL A 371 O LYS A 396 SHEET 4 C 9 ALA A 341 LEU A 344 1 N LEU A 342 O MET A 370 SHEET 5 C 9 GLN A 316 ALA A 319 1 N ALA A 319 O ALA A 341 SHEET 6 C 9 ILE A 291 GLU A 295 1 N ILE A 294 O GLN A 316 SHEET 7 C 9 LYS A 242 ASP A 246 1 N ILE A 243 O VAL A 292 SHEET 8 C 9 GLU A 168 ALA A 172 -1 N ALA A 172 O LYS A 242 SHEET 9 C 9 LEU A 151 ASN A 155 -1 N LEU A 151 O ILE A 171 SHEET 1 D 2 PHE A 253 LYS A 254 0 SHEET 2 D 2 LYS A 257 TYR A 258 -1 O LYS A 257 N LYS A 254 SHEET 1 E 3 LYS B 504 TYR B 511 0 SHEET 2 E 3 PRO B 517 THR B 525 -1 O GLU B 522 N TYR B 506 SHEET 3 E 3 GLY B 528 ILE B 533 -1 O SER B 532 N VAL B 521 SHEET 1 F 2 TYR B 644 LEU B 646 0 SHEET 2 F 2 ALA B 923 PHE B 925 1 O VAL B 924 N LEU B 646 SHEET 1 G 9 VAL B 648 PRO B 649 0 SHEET 2 G 9 GLN B 894 LYS B 896 1 O ILE B 895 N VAL B 648 SHEET 3 G 9 GLY B 868 SER B 872 1 N VAL B 871 O LYS B 896 SHEET 4 G 9 ALA B 841 LEU B 844 1 N LEU B 842 O MET B 870 SHEET 5 G 9 GLN B 816 ALA B 819 1 N ALA B 819 O ALA B 841 SHEET 6 G 9 ILE B 791 GLU B 795 1 N ILE B 794 O VAL B 818 SHEET 7 G 9 LYS B 742 ASP B 746 1 N ILE B 743 O VAL B 792 SHEET 8 G 9 GLU B 668 ALA B 672 -1 N MET B 670 O GLY B 744 SHEET 9 G 9 LEU B 651 ASN B 655 -1 N LEU B 651 O ILE B 671 SHEET 1 H 2 PHE B 753 LYS B 754 0 SHEET 2 H 2 LYS B 757 TYR B 758 -1 O LYS B 757 N LYS B 754 LINK OG SER A 39 MG MG A 439 1555 1555 2.24 LINK O SER A 39 MG MG A 439 1555 1555 2.09 LINK OD2 ASP A 246 MG MG A 438 1555 1555 2.53 LINK OE2 GLU A 295 MG MG A 438 1555 1555 1.97 LINK OD2 ASP A 320 MG MG A 438 1555 1555 2.04 LINK MG MG A 438 O1 PEP A 440 1555 1555 2.22 LINK MG MG A 438 O2' PEP A 440 1555 1555 2.58 LINK MG MG A 438 O HOH A1003 1555 1555 2.12 LINK MG MG A 439 O1P PEP A 440 1555 1555 2.28 LINK MG MG A 439 O2' PEP A 440 1555 1555 2.56 LINK MG MG A 439 O HOH A1001 1555 1555 2.10 LINK MG MG A 439 O HOH A1002 1555 1555 2.29 LINK OG SER B 539 MG MG B 939 1555 1555 2.16 LINK O SER B 539 MG MG B 939 1555 1555 2.12 LINK OD2 ASP B 746 MG MG B 938 1555 1555 2.20 LINK OE2 GLU B 795 MG MG B 938 1555 1555 2.07 LINK OD2 ASP B 820 MG MG B 938 1555 1555 2.13 LINK MG MG B 938 O1 PEP B 940 1555 1555 2.17 LINK MG MG B 938 O2' PEP B 940 1555 1555 2.41 LINK MG MG B 938 O HOH B1006 1555 1555 2.16 LINK MG MG B 939 O2' PEP B 940 1555 1555 2.35 LINK MG MG B 939 O1P PEP B 940 1555 1555 2.32 LINK MG MG B 939 O HOH B1004 1555 1555 2.09 LINK MG MG B 939 O HOH B1005 1555 1555 2.19 CISPEP 1 SER A 142 PRO A 143 0 -0.76 CISPEP 2 SER B 642 PRO B 643 0 -0.29 SITE 1 AC1 5 ASP A 246 GLU A 295 ASP A 320 PEP A 440 SITE 2 AC1 5 HOH A1003 SITE 1 AC2 4 SER A 39 PEP A 440 HOH A1001 HOH A1002 SITE 1 AC3 5 ASP B 746 GLU B 795 ASP B 820 PEP B 940 SITE 2 AC3 5 HOH B1006 SITE 1 AC4 4 SER B 539 PEP B 940 HOH B1004 HOH B1005 SITE 1 AC5 18 GLY A 37 ALA A 38 SER A 39 GLN A 167 SITE 2 AC5 18 GLU A 168 ASP A 246 GLU A 295 ASP A 320 SITE 3 AC5 18 LYS A 345 HIS A 373 ARG A 374 SER A 375 SITE 4 AC5 18 LYS A 396 MG A 438 MG A 439 HOH A1001 SITE 5 AC5 18 HOH A1002 HOH A1547 SITE 1 AC6 18 GLY B 537 ALA B 538 SER B 539 GLN B 667 SITE 2 AC6 18 GLU B 668 ASP B 746 GLU B 795 ASP B 820 SITE 3 AC6 18 LEU B 843 LYS B 845 HIS B 873 ARG B 874 SITE 4 AC6 18 SER B 875 LYS B 896 MG B 938 MG B 939 SITE 5 AC6 18 HOH B1004 HOH B1317 CRYST1 107.800 114.500 73.100 90.00 90.00 90.00 P 21 21 2 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 0.009276 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008734 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013680 0.00000 MASTER 325 0 6 38 32 0 16 6 0 0 0 68 END