PDB Short entry for 1M1B HEADER ISOMERASE 18-JUN-02 1M1B TITLE CRYSTAL STRUCTURE OF PHOSPHOENOLPYRUVATE MUTASE COMPLEXED WITH TITLE 2 SULFOPYRUVATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: PHOSPHOENOLPYRUVATE PHOSPHOMUTASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: PHOSPHOENOLPYRUVATE MUTASE, PEP MUTASE, PEP PHOSPHOMUTASE; COMPND 5 EC: 5.4.2.9; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYTILUS EDULIS; SOURCE 3 ORGANISM_TAXID: 6550; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET3C KEYWDS PHOSPHOENOLPYRUVATE MUTASE, PEP MUTASE, SULFOPYRUVATE, ISOMERASE EXPDTA X-RAY DIFFRACTION AUTHOR S.LIU,Z.LU,Y.JIA,D.DUNAWAY-MARIANO,O.HERZBERG REVDAT 4 14-FEB-24 1M1B 1 REMARK LINK REVDAT 3 13-JUL-11 1M1B 1 VERSN REVDAT 2 24-FEB-09 1M1B 1 VERSN REVDAT 1 28-AUG-02 1M1B 0 JRNL AUTH S.LIU,Z.LU,Y.JIA,D.DUNAWAY-MARIANO,O.HERZBERG JRNL TITL DISSOCIATIVE PHOSPHORYL TRANSFER IN PEP MUTASE CATALYSIS: JRNL TITL 2 STRUCTURE OF THE ENZYME/SULFOPYRUVATE COMPLEX AND KINETIC JRNL TITL 3 PROPERTIES OF MUTANTS. JRNL REF BIOCHEMISTRY V. 41 10270 2002 JRNL REFN ISSN 0006-2960 JRNL PMID 12162742 JRNL DOI 10.1021/BI026024V REMARK 2 REMARK 2 RESOLUTION. 2.25 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 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) : 2.25 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 26.50 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 78.9 REMARK 3 NUMBER OF REFLECTIONS : 20235 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) : 0.179 REMARK 3 FREE R VALUE : 0.268 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 1380 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 : 4548 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 22 REMARK 3 SOLVENT ATOMS : 257 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) : 0.009 REMARK 3 BOND ANGLES (DEGREES) : 1.460 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 1M1B COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-JUN-02. REMARK 100 THE DEPOSITION ID IS D_1000016474. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-MAY-01 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 7.5 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 : SIEMENS REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : MIRRORS REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 21045 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.250 REMARK 200 RESOLUTION RANGE LOW (A) : 26.500 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 83.3 REMARK 200 DATA REDUNDANCY : 5.200 REMARK 200 R MERGE (I) : 0.06400 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 13.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.25 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.29 REMARK 200 COMPLETENESS FOR SHELL (%) : 64.9 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.24400 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1PYM REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 38.94 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.01 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 4000, GLYCEROL, MAGNESIUM REMARK 280 CHLORIDE, HEPES, SULFOPYRUVATE, PH 7.5, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 45.23750 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 45.23750 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 45.01200 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 65.22050 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 45.01200 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 65.22050 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 45.23750 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 45.01200 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 65.22050 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 45.23750 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 45.01200 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 65.22050 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 22910 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 37430 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -124.0 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 BIOMT1 2 -1.000000 0.000000 0.000000 90.02400 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 135.71250 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 MET A 1 REMARK 465 SER A 2 REMARK 465 THR A 3 REMARK 465 LYS A 4 REMARK 465 MET B 1 REMARK 465 SER B 2 REMARK 465 THR B 3 REMARK 465 LYS B 4 REMARK 465 LYS B 294 REMARK 465 ASN B 295 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 LEU A 117 CD1 CD2 REMARK 480 GLU A 136 OE1 REMARK 480 LYS A 174 CE NZ REMARK 480 LYS A 193 CD CE NZ REMARK 480 LYS A 204 CG CD CE NZ REMARK 480 ASN A 208 OD1 REMARK 480 LYS A 268 CE NZ REMARK 480 LYS B 174 CE NZ REMARK 480 LYS B 268 CG CD CE NZ REMARK 480 ASP B 282 CG OD1 OD2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 OG SER A 245 OG SER A 245 3656 2.13 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 PRO B 216 C - N - CA ANGL. DEV. = 10.3 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 SER A 59 45.88 -145.97 REMARK 500 ASP A 87 -125.72 58.76 REMARK 500 ALA A 186 155.29 176.11 REMARK 500 ASN A 208 50.75 33.85 REMARK 500 PRO A 216 17.35 -69.80 REMARK 500 ASN A 239 23.16 -163.57 REMARK 500 ALA B 86 33.64 -87.89 REMARK 500 ASP B 87 -130.54 43.23 REMARK 500 PRO B 152 -19.28 -49.18 REMARK 500 ASN B 239 16.18 -153.46 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 998 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 85 OD2 REMARK 620 2 SPV A 996 O2 81.4 REMARK 620 3 SPV A 996 O2' 83.9 82.2 REMARK 620 4 HOH A1107 O 158.0 120.4 95.8 REMARK 620 5 HOH A1108 O 81.3 97.7 165.1 97.1 REMARK 620 6 HOH A1109 O 71.4 152.4 90.2 86.6 83.1 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 999 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 85 OD2 REMARK 620 2 SPV B 997 O2' 89.2 REMARK 620 3 SPV B 997 O2 87.3 79.5 REMARK 620 4 HOH B1110 O 74.1 91.9 159.7 REMARK 620 5 HOH B1111 O 90.3 167.1 113.3 75.6 REMARK 620 6 HOH B1112 O 157.8 86.7 113.3 84.2 88.9 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 998 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 999 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SPV A 996 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SPV B 997 DBREF 1M1B A 1 295 UNP P56839 PEPM_MYTED 1 295 DBREF 1M1B B 1 295 UNP P56839 PEPM_MYTED 1 295 SEQADV 1M1B MET A 14 UNP P56839 ALA 14 SEE REMARK 999 SEQADV 1M1B MET A 24 UNP P56839 ALA 24 SEE REMARK 999 SEQADV 1M1B MET A 74 UNP P56839 ALA 74 SEE REMARK 999 SEQADV 1M1B MET A 189 UNP P56839 ALA 189 SEE REMARK 999 SEQADV 1M1B MET A 203 UNP P56839 ALA 203 SEE REMARK 999 SEQADV 1M1B MET A 230 UNP P56839 ALA 230 SEE REMARK 999 SEQADV 1M1B MET A 234 UNP P56839 ALA 234 SEE REMARK 999 SEQADV 1M1B MET B 14 UNP P56839 ALA 14 SEE REMARK 999 SEQADV 1M1B MET B 24 UNP P56839 ALA 24 SEE REMARK 999 SEQADV 1M1B MET B 74 UNP P56839 ALA 74 SEE REMARK 999 SEQADV 1M1B MET B 189 UNP P56839 ALA 189 SEE REMARK 999 SEQADV 1M1B MET B 203 UNP P56839 ALA 203 SEE REMARK 999 SEQADV 1M1B MET B 230 UNP P56839 ALA 230 SEE REMARK 999 SEQADV 1M1B MET B 234 UNP P56839 ALA 234 SEE REMARK 999 SEQRES 1 A 295 MET SER THR LYS VAL LYS LYS THR THR GLN LEU LYS GLN SEQRES 2 A 295 MET LEU ASN SER LYS ASP LEU GLU PHE ILE MET GLU ALA SEQRES 3 A 295 HIS ASN GLY LEU SER ALA ARG ILE VAL GLN GLU ALA GLY SEQRES 4 A 295 PHE LYS GLY ILE TRP GLY SER GLY LEU SER VAL SER ALA SEQRES 5 A 295 GLN LEU GLY VAL ARG ASP SER ASN GLU ALA SER TRP THR SEQRES 6 A 295 GLN VAL VAL GLU VAL LEU GLU PHE MET SER ASP ALA SER SEQRES 7 A 295 ASP VAL PRO ILE LEU LEU ASP ALA ASP THR GLY TYR GLY SEQRES 8 A 295 ASN PHE ASN ASN ALA ARG ARG LEU VAL ARG LYS LEU GLU SEQRES 9 A 295 ASP ARG GLY VAL ALA GLY ALA CYS LEU GLU ASP LYS LEU SEQRES 10 A 295 PHE PRO LYS THR ASN SER LEU HIS ASP GLY ARG ALA GLN SEQRES 11 A 295 PRO LEU ALA ASP ILE GLU GLU PHE ALA LEU LYS ILE LYS SEQRES 12 A 295 ALA CYS LYS ASP SER GLN THR ASP PRO ASP PHE CYS ILE SEQRES 13 A 295 VAL ALA ARG VAL GLU ALA PHE ILE ALA GLY TRP GLY LEU SEQRES 14 A 295 ASP GLU ALA LEU LYS ARG ALA GLU ALA TYR ARG ASN ALA SEQRES 15 A 295 GLY ALA ASP ALA ILE LEU MET HIS SER LYS LYS ALA ASP SEQRES 16 A 295 PRO SER ASP ILE GLU ALA PHE MET LYS ALA TRP ASN ASN SEQRES 17 A 295 GLN GLY PRO VAL VAL ILE VAL PRO THR LYS TYR TYR LYS SEQRES 18 A 295 THR PRO THR ASP HIS PHE ARG ASP MET GLY VAL SER MET SEQRES 19 A 295 VAL ILE TRP ALA ASN HIS ASN LEU ARG ALA SER VAL SER SEQRES 20 A 295 ALA ILE GLN GLN THR THR LYS GLN ILE TYR ASP ASP GLN SEQRES 21 A 295 SER LEU VAL ASN VAL GLU ASP LYS ILE VAL SER VAL LYS SEQRES 22 A 295 GLU ILE PHE ARG LEU GLN ARG ASP ASP GLU LEU VAL GLN SEQRES 23 A 295 ALA GLU ASP LYS TYR LEU PRO LYS ASN SEQRES 1 B 295 MET SER THR LYS VAL LYS LYS THR THR GLN LEU LYS GLN SEQRES 2 B 295 MET LEU ASN SER LYS ASP LEU GLU PHE ILE MET GLU ALA SEQRES 3 B 295 HIS ASN GLY LEU SER ALA ARG ILE VAL GLN GLU ALA GLY SEQRES 4 B 295 PHE LYS GLY ILE TRP GLY SER GLY LEU SER VAL SER ALA SEQRES 5 B 295 GLN LEU GLY VAL ARG ASP SER ASN GLU ALA SER TRP THR SEQRES 6 B 295 GLN VAL VAL GLU VAL LEU GLU PHE MET SER ASP ALA SER SEQRES 7 B 295 ASP VAL PRO ILE LEU LEU ASP ALA ASP THR GLY TYR GLY SEQRES 8 B 295 ASN PHE ASN ASN ALA ARG ARG LEU VAL ARG LYS LEU GLU SEQRES 9 B 295 ASP ARG GLY VAL ALA GLY ALA CYS LEU GLU ASP LYS LEU SEQRES 10 B 295 PHE PRO LYS THR ASN SER LEU HIS ASP GLY ARG ALA GLN SEQRES 11 B 295 PRO LEU ALA ASP ILE GLU GLU PHE ALA LEU LYS ILE LYS SEQRES 12 B 295 ALA CYS LYS ASP SER GLN THR ASP PRO ASP PHE CYS ILE SEQRES 13 B 295 VAL ALA ARG VAL GLU ALA PHE ILE ALA GLY TRP GLY LEU SEQRES 14 B 295 ASP GLU ALA LEU LYS ARG ALA GLU ALA TYR ARG ASN ALA SEQRES 15 B 295 GLY ALA ASP ALA ILE LEU MET HIS SER LYS LYS ALA ASP SEQRES 16 B 295 PRO SER ASP ILE GLU ALA PHE MET LYS ALA TRP ASN ASN SEQRES 17 B 295 GLN GLY PRO VAL VAL ILE VAL PRO THR LYS TYR TYR LYS SEQRES 18 B 295 THR PRO THR ASP HIS PHE ARG ASP MET GLY VAL SER MET SEQRES 19 B 295 VAL ILE TRP ALA ASN HIS ASN LEU ARG ALA SER VAL SER SEQRES 20 B 295 ALA ILE GLN GLN THR THR LYS GLN ILE TYR ASP ASP GLN SEQRES 21 B 295 SER LEU VAL ASN VAL GLU ASP LYS ILE VAL SER VAL LYS SEQRES 22 B 295 GLU ILE PHE ARG LEU GLN ARG ASP ASP GLU LEU VAL GLN SEQRES 23 B 295 ALA GLU ASP LYS TYR LEU PRO LYS ASN HET MG A 998 1 HET SPV A 996 10 HET MG B 999 1 HET SPV B 997 10 HETNAM MG MAGNESIUM ION HETNAM SPV SULFOPYRUVATE FORMUL 3 MG 2(MG 2+) FORMUL 4 SPV 2(C3 H4 O6 S) FORMUL 7 HOH *257(H2 O) HELIX 1 1 LYS A 6 SER A 17 1 12 HELIX 2 2 ASN A 28 ALA A 38 1 11 HELIX 3 3 SER A 46 GLY A 55 1 10 HELIX 4 4 SER A 63 ALA A 77 1 15 HELIX 5 5 ASN A 92 GLY A 107 1 16 HELIX 6 6 ASP A 134 GLN A 149 1 16 HELIX 7 7 GLY A 168 ALA A 182 1 15 HELIX 8 8 PRO A 196 ASN A 207 1 12 HELIX 9 9 PRO A 223 GLY A 231 1 9 HELIX 10 10 ASN A 239 GLN A 260 1 22 HELIX 11 11 SER A 271 GLN A 279 1 9 HELIX 12 12 ARG A 280 LEU A 292 1 13 HELIX 13 13 LYS B 6 SER B 17 1 12 HELIX 14 14 ASN B 28 GLY B 39 1 12 HELIX 15 15 SER B 46 LEU B 54 1 9 HELIX 16 16 SER B 63 ALA B 77 1 15 HELIX 17 17 ASN B 92 ARG B 106 1 15 HELIX 18 18 ASP B 134 GLN B 149 1 16 HELIX 19 19 GLU B 161 GLY B 166 1 6 HELIX 20 20 GLY B 168 ALA B 182 1 15 HELIX 21 21 PRO B 196 ASN B 207 1 12 HELIX 22 22 PRO B 216 TYR B 220 5 5 HELIX 23 23 PRO B 223 GLY B 231 1 9 HELIX 24 24 ASN B 239 GLN B 260 1 22 HELIX 25 25 SER B 271 GLN B 279 1 9 HELIX 26 26 ARG B 280 LEU B 292 1 13 SHEET 1 A 9 GLU A 21 ALA A 26 0 SHEET 2 A 9 GLY A 42 GLY A 45 1 O TRP A 44 N MET A 24 SHEET 3 A 9 ILE A 82 ASP A 85 1 O LEU A 83 N GLY A 45 SHEET 4 A 9 GLY A 110 GLU A 114 1 O GLY A 110 N LEU A 84 SHEET 5 A 9 CYS A 155 VAL A 160 1 O ARG A 159 N LEU A 113 SHEET 6 A 9 ALA A 186 MET A 189 1 O LEU A 188 N ALA A 158 SHEET 7 A 9 VAL A 212 ILE A 214 1 O VAL A 213 N ILE A 187 SHEET 8 A 9 MET A 234 TRP A 237 1 O ILE A 236 N ILE A 214 SHEET 9 A 9 GLU A 21 ALA A 26 1 N GLU A 21 O VAL A 235 SHEET 1 B 9 GLU B 21 ALA B 26 0 SHEET 2 B 9 ILE B 43 GLY B 45 1 O TRP B 44 N MET B 24 SHEET 3 B 9 ILE B 82 ASP B 85 1 O LEU B 83 N GLY B 45 SHEET 4 B 9 GLY B 110 GLU B 114 1 O GLY B 110 N LEU B 84 SHEET 5 B 9 CYS B 155 VAL B 160 1 O ARG B 159 N LEU B 113 SHEET 6 B 9 ALA B 186 MET B 189 1 O LEU B 188 N VAL B 160 SHEET 7 B 9 VAL B 212 ILE B 214 1 O VAL B 213 N ILE B 187 SHEET 8 B 9 MET B 234 TRP B 237 1 O MET B 234 N ILE B 214 SHEET 9 B 9 GLU B 21 ALA B 26 1 N GLU B 21 O VAL B 235 LINK OD2 ASP A 85 MG MG A 998 1555 1555 2.09 LINK O2 SPV A 996 MG MG A 998 1555 1555 2.26 LINK O2' SPV A 996 MG MG A 998 1555 1555 2.21 LINK MG MG A 998 O HOH A1107 1555 1555 2.28 LINK MG MG A 998 O HOH A1108 1555 1555 2.47 LINK MG MG A 998 O HOH A1109 1555 1555 2.51 LINK OD2 ASP B 85 MG MG B 999 1555 1555 2.25 LINK O2' SPV B 997 MG MG B 999 1555 1555 2.00 LINK O2 SPV B 997 MG MG B 999 1555 1555 2.54 LINK MG MG B 999 O HOH B1110 1555 1555 2.37 LINK MG MG B 999 O HOH B1111 1555 1555 1.89 LINK MG MG B 999 O HOH B1112 1555 1555 2.13 CISPEP 1 PHE A 118 PRO A 119 0 -0.05 CISPEP 2 PHE B 118 PRO B 119 0 -0.25 SITE 1 AC1 5 ASP A 85 SPV A 996 HOH A1107 HOH A1108 SITE 2 AC1 5 HOH A1109 SITE 1 AC2 5 ASP B 85 SPV B 997 HOH B1110 HOH B1111 SITE 2 AC2 5 HOH B1112 SITE 1 AC3 12 TRP A 44 SER A 46 GLY A 47 LEU A 48 SITE 2 AC3 12 ASP A 85 ASN A 122 SER A 123 LEU A 124 SITE 3 AC3 12 ARG A 159 HIS A 190 MG A 998 HOH A1107 SITE 1 AC4 14 TRP B 44 SER B 46 GLY B 47 LEU B 48 SITE 2 AC4 14 ASP B 85 ASN B 122 SER B 123 LEU B 124 SITE 3 AC4 14 ARG B 159 HIS B 190 MG B 999 HOH B1037 SITE 4 AC4 14 HOH B1042 HOH B1112 CRYST1 90.024 130.441 90.475 90.00 90.00 90.00 C 2 2 21 16 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 0.011108 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007666 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011053 0.00000