PDB Short entry for 1I74 HEADER HYDROLASE 07-MAR-01 1I74 TITLE STREPTOCOCCUS MUTANS INORGANIC PYROPHOSPHATASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROBABLE MANGANESE-DEPENDENT INORGANIC COMPND 3 PYROPHOSPHATASE; COMPND 4 CHAIN: A, B; COMPND 5 SYNONYM: PYROPHOSPHATE PHOSPHO-HYDROLASE, PPASE; COMPND 6 EC: 3.6.1.1; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOCOCCUS MUTANS; SOURCE 3 ORGANISM_TAXID: 1309; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR M.C.MERCKEL,I.P.FABRICHNIY,A.GOLDMAN,R.LAHTI,A.SALMINEN REVDAT 2 24-FEB-09 1I74 1 VERSN REVDAT 1 06-JUN-01 1I74 0 JRNL AUTH M.C.MERCKEL,I.P.FABRICHNIY,A.SALMINEN,N.KALKKINEN, JRNL AUTH 2 A.A.BAYKOV,R.LAHTI,A.GOLDMAN JRNL TITL CRYSTAL STRUCTURE OF STREPTOCOCCUS MUTANS JRNL TITL 2 PYROPHOSPHATASE: A NEW FOLD FOR AN OLD MECHANISM. JRNL REF STRUCTURE V. 9 289 2001 JRNL REFN ISSN 0969-2126 JRNL PMID 11525166 JRNL DOI 10.1016/S0969-2126(01)00587-1 REMARK 1 REMARK 2 REMARK 2 RESOLUTION. 2.20 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) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.76 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 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 : 32539 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.209 REMARK 3 FREE R VALUE : 0.257 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 3247 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) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.34 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 77.50 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2120 REMARK 3 BIN FREE R VALUE : 0.2600 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 446 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.012 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4686 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 26 REMARK 3 SOLVENT ATOMS : 364 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 16.90 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) : 0.25 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) : 0.32 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.19 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.30 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.80 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.80 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 1I74 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-MAR-01. REMARK 100 THE RCSB ID CODE IS RCSB012987. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-JUN-00 REMARK 200 TEMPERATURE (KELVIN) : 200 REMARK 200 PH : 7.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : EMBL/DESY, HAMBURG REMARK 200 BEAMLINE : X31 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9050, 0.9767, 0.9774 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL MONOCHROMATOR REMARK 200 OPTICS : NULL 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 : 38000 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 19.760 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 200 DATA REDUNDANCY : 3.500 REMARK 200 R MERGE (I) : 0.06000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 12.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 19.76 REMARK 200 COMPLETENESS FOR SHELL (%) : 91.6 REMARK 200 DATA REDUNDANCY IN SHELL : 3.20 REMARK 200 R MERGE FOR SHELL (I) : 0.25700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.02 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.56 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG MME 5000, (NH4)2(SO4), MGCL2, REMARK 280 PH 7.2, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 37.80000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 47.75000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 47.65000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 47.75000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 37.80000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 47.65000 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 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: 3420 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 24230 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -135.0 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: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O4 SO4 A 404 O HOH A 525 1.71 REMARK 500 O2 SO4 A 404 O HOH A 509 2.16 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 HIS A 76 159.47 178.84 REMARK 500 ASN A 77 -29.77 -144.19 REMARK 500 ASP A 85 35.28 -98.62 REMARK 500 VAL A 299 -61.41 -131.22 REMARK 500 ASN A 308 -71.72 100.05 REMARK 500 LYS B 2 93.75 78.54 REMARK 500 ASP B 12 -169.14 -104.81 REMARK 500 ASN B 77 -29.61 -148.11 REMARK 500 SER B 82 -156.90 -93.00 REMARK 500 ASP B 85 31.76 -98.97 REMARK 500 THR B 189 35.09 -83.80 REMARK 500 VAL B 200 -3.90 -56.55 REMARK 500 ASP B 203 81.69 -155.25 REMARK 500 ASN B 210 71.85 51.14 REMARK 500 ASP B 223 101.23 -160.13 REMARK 500 SER B 260 36.95 75.18 REMARK 500 ASN B 270 56.09 -113.21 REMARK 500 ASN B 279 38.64 35.50 REMARK 500 LEU B 282 97.33 -63.57 REMARK 500 ASN B 284 21.36 90.94 REMARK 500 ASN B 285 15.84 87.63 REMARK 500 LEU B 289 76.28 -107.52 REMARK 500 ALA B 290 155.24 -43.18 REMARK 500 VAL B 293 -8.46 -148.68 REMARK 500 VAL B 299 -41.08 -133.63 REMARK 500 ASN B 308 111.39 67.17 REMARK 500 REMARK 500 REMARK: NULL REMARK 600 REMARK 600 HETEROGEN REMARK 600 THE LIGAND NAMES AND THEIR RESIDUE NUMBERS IN THE REMARK 600 PDB FILE ARE DIFFERENT FROM WHAT IS LISTED IN THE REMARK 600 PAPER. THEIR CORRESPONDENCES ARE AS FOLLOWS: REMARK 600 REMARK 600 PAPER PDB FILE REMARK 600 ----- --------- REMARK 600 MN A 401 MN A 401 REMARK 600 MN A 402 MN A 402 REMARK 600 MG A 403 MG 403 REMARK 600 SO4 A 404 SO4 404 REMARK 600 SO4 A 405 SO4 405 REMARK 600 HOH A 406 HOH 406 REMARK 600 REMARK 600 MN B 401 MN B 401 REMARK 600 MN B 402 MN B 402 REMARK 600 MG B 403 MG 1403 REMARK 600 SO4 B 404 SO4 1404 REMARK 600 SO4 B 405 SO4 1405 REMARK 600 HOH B 406 HOH 1406 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 MN A 401 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 8 NE2 REMARK 620 2 ASP A 12 OD1 89.7 REMARK 620 3 ASP A 12 OD2 93.4 55.8 REMARK 620 4 ASP A 75 OD2 82.4 92.8 148.4 REMARK 620 5 HOH A 406 O 173.5 85.8 88.1 93.0 REMARK 620 6 SO4 A 405 O1 91.4 151.6 95.9 115.4 94.7 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN A 402 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 14 OD2 REMARK 620 2 HOH A 406 O 93.9 REMARK 620 3 ASP A 75 OD1 81.5 96.8 REMARK 620 4 HIS A 97 NE2 89.5 175.7 86.3 REMARK 620 5 ASP A 149 OD2 86.9 88.7 167.5 88.9 REMARK 620 6 SO4 A 405 O3 174.4 91.0 100.6 85.5 90.5 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 403 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 504 O REMARK 620 2 HOH A 597 O 94.4 REMARK 620 3 HOH A 571 O 157.8 70.9 REMARK 620 4 SO4 A 404 O3 93.3 169.4 99.6 REMARK 620 5 SO4 A 405 O4 85.2 91.4 110.9 96.5 REMARK 620 6 HOH A 507 O 80.6 96.2 84.5 77.8 164.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN B 401 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 75 OD2 REMARK 620 2 HIS B 8 NE2 78.7 REMARK 620 3 SO4 B1405 O1 125.3 96.6 REMARK 620 4 ASP B 12 OD2 148.0 94.4 86.3 REMARK 620 5 ASP B 12 OD1 92.5 95.7 141.8 56.8 REMARK 620 6 HOH B1406 O 98.8 176.9 86.3 86.7 82.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN B 402 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 75 OD1 REMARK 620 2 HOH B1406 O 97.1 REMARK 620 3 SO4 B1405 O3 104.2 77.6 REMARK 620 4 ASP B 149 OD2 175.8 80.7 78.9 REMARK 620 5 HIS B 97 NE2 92.4 159.1 82.1 90.8 REMARK 620 6 ASP B 14 OD2 78.4 104.2 176.7 98.6 95.9 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 MN A 401 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN A 402 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 403 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 404 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 405 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN B 401 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN B 402 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 1403 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 1404 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 1405 DBREF 1I74 A 1 309 UNP O68579 PPAC_STRMU 2 310 DBREF 1I74 B 1 309 UNP O68579 PPAC_STRMU 2 310 SEQADV 1I74 MSE A 20 UNP O68579 MET 21 MODIFIED RESIDUE SEQADV 1I74 MSE A 111 UNP O68579 MET 112 MODIFIED RESIDUE SEQADV 1I74 MSE A 142 UNP O68579 MET 143 MODIFIED RESIDUE SEQADV 1I74 MSE A 184 UNP O68579 MET 185 MODIFIED RESIDUE SEQADV 1I74 MSE A 253 UNP O68579 MET 254 MODIFIED RESIDUE SEQADV 1I74 MSE B 20 UNP O68579 MET 21 MODIFIED RESIDUE SEQADV 1I74 MSE B 111 UNP O68579 MET 112 MODIFIED RESIDUE SEQADV 1I74 MSE B 142 UNP O68579 MET 143 MODIFIED RESIDUE SEQADV 1I74 MSE B 184 UNP O68579 MET 185 MODIFIED RESIDUE SEQADV 1I74 MSE B 253 UNP O68579 MET 254 MODIFIED RESIDUE SEQRES 1 A 309 SER LYS ILE LEU VAL PHE GLY HIS GLN ASN PRO ASP SER SEQRES 2 A 309 ASP ALA ILE GLY SER SER MSE ALA TYR ALA TYR LEU LYS SEQRES 3 A 309 ARG GLN LEU GLY VAL ASP ALA GLN ALA VAL ALA LEU GLY SEQRES 4 A 309 ASN PRO ASN GLU GLU THR ALA PHE VAL LEU ASP TYR PHE SEQRES 5 A 309 GLY ILE GLN ALA PRO PRO VAL VAL LYS SER ALA GLN ALA SEQRES 6 A 309 GLU GLY ALA LYS GLN VAL ILE LEU THR ASP HIS ASN GLU SEQRES 7 A 309 PHE GLN GLN SER ILE ALA ASP ILE ARG GLU VAL GLU VAL SEQRES 8 A 309 VAL GLU VAL VAL ASP HIS HIS ARG VAL ALA ASN PHE GLU SEQRES 9 A 309 THR ALA ASN PRO LEU TYR MSE ARG LEU GLU PRO VAL GLY SEQRES 10 A 309 SER ALA SER SER ILE VAL TYR ARG LEU TYR LYS GLU ASN SEQRES 11 A 309 GLY VAL ALA ILE PRO LYS GLU ILE ALA GLY VAL MSE LEU SEQRES 12 A 309 SER GLY LEU ILE SER ASP THR LEU LEU LEU LYS SER PRO SEQRES 13 A 309 THR THR HIS ALA SER ASP PRO ALA VAL ALA GLU ASP LEU SEQRES 14 A 309 ALA LYS ILE ALA GLY VAL ASP LEU GLN GLU TYR GLY LEU SEQRES 15 A 309 ALA MSE LEU LYS ALA GLY THR ASN LEU ALA SER LYS THR SEQRES 16 A 309 ALA ALA GLN LEU VAL ASP ILE ASP ALA LYS THR PHE GLU SEQRES 17 A 309 LEU ASN GLY SER GLN VAL ARG VAL ALA GLN VAL ASN THR SEQRES 18 A 309 VAL ASP ILE ASN GLU VAL LEU GLU ARG GLN ASN GLU ILE SEQRES 19 A 309 GLU GLU ALA ILE LYS ALA SER GLN ALA ALA ASN GLY TYR SEQRES 20 A 309 SER ASP PHE VAL LEU MSE ILE THR ASP ILE LEU ASN SER SEQRES 21 A 309 ASN SER GLU ILE LEU ALA LEU GLY ASN ASN THR ASP LYS SEQRES 22 A 309 VAL GLU ALA ALA PHE ASN PHE THR LEU LYS ASN ASN HIS SEQRES 23 A 309 ALA PHE LEU ALA GLY ALA VAL SER ARG LYS LYS GLN VAL SEQRES 24 A 309 VAL PRO GLN LEU THR GLU SER PHE ASN GLY SEQRES 1 B 309 SER LYS ILE LEU VAL PHE GLY HIS GLN ASN PRO ASP SER SEQRES 2 B 309 ASP ALA ILE GLY SER SER MSE ALA TYR ALA TYR LEU LYS SEQRES 3 B 309 ARG GLN LEU GLY VAL ASP ALA GLN ALA VAL ALA LEU GLY SEQRES 4 B 309 ASN PRO ASN GLU GLU THR ALA PHE VAL LEU ASP TYR PHE SEQRES 5 B 309 GLY ILE GLN ALA PRO PRO VAL VAL LYS SER ALA GLN ALA SEQRES 6 B 309 GLU GLY ALA LYS GLN VAL ILE LEU THR ASP HIS ASN GLU SEQRES 7 B 309 PHE GLN GLN SER ILE ALA ASP ILE ARG GLU VAL GLU VAL SEQRES 8 B 309 VAL GLU VAL VAL ASP HIS HIS ARG VAL ALA ASN PHE GLU SEQRES 9 B 309 THR ALA ASN PRO LEU TYR MSE ARG LEU GLU PRO VAL GLY SEQRES 10 B 309 SER ALA SER SER ILE VAL TYR ARG LEU TYR LYS GLU ASN SEQRES 11 B 309 GLY VAL ALA ILE PRO LYS GLU ILE ALA GLY VAL MSE LEU SEQRES 12 B 309 SER GLY LEU ILE SER ASP THR LEU LEU LEU LYS SER PRO SEQRES 13 B 309 THR THR HIS ALA SER ASP PRO ALA VAL ALA GLU ASP LEU SEQRES 14 B 309 ALA LYS ILE ALA GLY VAL ASP LEU GLN GLU TYR GLY LEU SEQRES 15 B 309 ALA MSE LEU LYS ALA GLY THR ASN LEU ALA SER LYS THR SEQRES 16 B 309 ALA ALA GLN LEU VAL ASP ILE ASP ALA LYS THR PHE GLU SEQRES 17 B 309 LEU ASN GLY SER GLN VAL ARG VAL ALA GLN VAL ASN THR SEQRES 18 B 309 VAL ASP ILE ASN GLU VAL LEU GLU ARG GLN ASN GLU ILE SEQRES 19 B 309 GLU GLU ALA ILE LYS ALA SER GLN ALA ALA ASN GLY TYR SEQRES 20 B 309 SER ASP PHE VAL LEU MSE ILE THR ASP ILE LEU ASN SER SEQRES 21 B 309 ASN SER GLU ILE LEU ALA LEU GLY ASN ASN THR ASP LYS SEQRES 22 B 309 VAL GLU ALA ALA PHE ASN PHE THR LEU LYS ASN ASN HIS SEQRES 23 B 309 ALA PHE LEU ALA GLY ALA VAL SER ARG LYS LYS GLN VAL SEQRES 24 B 309 VAL PRO GLN LEU THR GLU SER PHE ASN GLY MODRES 1I74 MSE A 20 MET SELENOMETHIONINE MODRES 1I74 MSE A 111 MET SELENOMETHIONINE MODRES 1I74 MSE A 142 MET SELENOMETHIONINE MODRES 1I74 MSE A 184 MET SELENOMETHIONINE MODRES 1I74 MSE A 253 MET SELENOMETHIONINE MODRES 1I74 MSE B 20 MET SELENOMETHIONINE MODRES 1I74 MSE B 111 MET SELENOMETHIONINE MODRES 1I74 MSE B 142 MET SELENOMETHIONINE MODRES 1I74 MSE B 184 MET SELENOMETHIONINE MODRES 1I74 MSE B 253 MET SELENOMETHIONINE HET MSE A 20 8 HET MSE A 111 8 HET MSE A 142 8 HET MSE A 184 8 HET MSE A 253 8 HET MSE B 20 8 HET MSE B 111 8 HET MSE B 142 8 HET MSE B 184 8 HET MSE B 253 8 HET MN A 401 1 HET MN A 402 1 HET MG A 403 1 HET SO4 A 404 5 HET SO4 A 405 5 HET MN B 401 1 HET MN B 402 1 HET MG B1403 1 HET SO4 B1404 5 HET SO4 B1405 5 HETNAM MSE SELENOMETHIONINE HETNAM MN MANGANESE (II) ION HETNAM MG MAGNESIUM ION HETNAM SO4 SULFATE ION FORMUL 1 MSE 10(C5 H11 N O2 SE) FORMUL 3 MN 4(MN 2+) FORMUL 5 MG 2(MG 2+) FORMUL 6 SO4 4(O4 S 2-) FORMUL 13 HOH *364(H2 O) HELIX 1 1 ASP A 12 LEU A 29 1 18 HELIX 2 2 ASN A 42 PHE A 52 1 11 HELIX 3 3 GLU A 78 SER A 82 5 5 HELIX 4 4 ASP A 85 VAL A 89 5 5 HELIX 5 5 SER A 118 GLY A 131 1 14 HELIX 6 6 PRO A 135 LEU A 151 1 17 HELIX 7 7 SER A 161 GLY A 174 1 14 HELIX 8 8 ASP A 176 GLY A 188 1 13 HELIX 9 9 THR A 195 VAL A 200 1 6 HELIX 10 10 ASP A 223 LEU A 228 1 6 HELIX 11 11 ARG A 230 GLY A 246 1 17 HELIX 12 12 ASN A 270 ASN A 279 1 10 HELIX 13 13 SER A 294 VAL A 299 1 6 HELIX 14 14 VAL A 299 ASN A 308 1 10 HELIX 15 15 ASP B 12 LEU B 29 1 18 HELIX 16 16 ASN B 42 PHE B 52 1 11 HELIX 17 17 GLU B 78 SER B 82 5 5 HELIX 18 18 ASP B 85 VAL B 89 5 5 HELIX 19 19 SER B 118 ASN B 130 1 13 HELIX 20 20 PRO B 135 LEU B 151 1 17 HELIX 21 21 SER B 161 GLY B 174 1 14 HELIX 22 22 ASP B 176 GLY B 188 1 13 HELIX 23 23 THR B 195 VAL B 200 1 6 HELIX 24 24 ASP B 223 LEU B 228 1 6 HELIX 25 25 ARG B 230 ASN B 245 1 16 HELIX 26 26 VAL B 274 ASN B 279 1 6 HELIX 27 27 SER B 294 VAL B 299 1 6 HELIX 28 28 VAL B 299 PHE B 307 1 9 SHEET 1 A10 ALA A 33 ALA A 35 0 SHEET 2 A10 ILE A 3 PHE A 6 1 O ILE A 3 N GLN A 34 SHEET 3 A10 GLN A 70 THR A 74 1 O GLN A 70 N LEU A 4 SHEET 4 A10 GLU A 90 ASP A 96 1 O GLU A 90 N VAL A 71 SHEET 5 A10 TYR A 110 LEU A 113 1 N TYR A 110 O VAL A 92 SHEET 6 A10 TYR B 110 LEU B 113 -1 N MSE B 111 O LEU A 113 SHEET 7 A10 GLU B 90 ASP B 96 1 O VAL B 92 N TYR B 110 SHEET 8 A10 GLN B 70 THR B 74 1 N VAL B 71 O GLU B 90 SHEET 9 A10 ILE B 3 PHE B 6 1 O LEU B 4 N ILE B 72 SHEET 10 A10 ALA B 33 ALA B 35 1 O GLN B 34 N VAL B 5 SHEET 1 B 5 ALA A 204 LEU A 209 0 SHEET 2 B 5 SER A 212 THR A 221 -1 O SER A 212 N LEU A 209 SHEET 3 B 5 ASP A 249 ASP A 256 1 O ASP A 249 N ARG A 215 SHEET 4 B 5 ASN A 261 GLY A 268 -1 O ASN A 261 N ASP A 256 SHEET 5 B 5 HIS A 286 LEU A 289 -1 O ALA A 287 N ILE A 264 SHEET 1 C 5 ALA B 204 LEU B 209 0 SHEET 2 C 5 SER B 212 THR B 221 -1 O SER B 212 N LEU B 209 SHEET 3 C 5 ASP B 249 ASP B 256 1 O ASP B 249 N ARG B 215 SHEET 4 C 5 ASN B 261 GLY B 268 -1 O ASN B 261 N ASP B 256 SHEET 5 C 5 HIS B 286 LEU B 289 -1 O ALA B 287 N ILE B 264 LINK C SER A 19 N MSE A 20 1555 1555 1.33 LINK C MSE A 20 N ALA A 21 1555 1555 1.33 LINK C TYR A 110 N MSE A 111 1555 1555 1.32 LINK C MSE A 111 N ARG A 112 1555 1555 1.32 LINK C VAL A 141 N MSE A 142 1555 1555 1.33 LINK C MSE A 142 N LEU A 143 1555 1555 1.33 LINK C ALA A 183 N MSE A 184 1555 1555 1.33 LINK C MSE A 184 N LEU A 185 1555 1555 1.33 LINK C LEU A 252 N MSE A 253 1555 1555 1.32 LINK C MSE A 253 N ILE A 254 1555 1555 1.33 LINK MN MN A 401 NE2 HIS A 8 1555 1555 2.32 LINK MN MN A 401 OD1 ASP A 12 1555 1555 2.51 LINK MN MN A 401 OD2 ASP A 12 1555 1555 2.15 LINK MN MN A 401 OD2 ASP A 75 1555 1555 2.11 LINK MN MN A 401 O HOH A 406 1555 1555 1.92 LINK MN MN A 401 O1 SO4 A 405 1555 1555 1.96 LINK MN MN A 402 OD2 ASP A 14 1555 1555 2.28 LINK MN MN A 402 O HOH A 406 1555 1555 2.08 LINK MN MN A 402 OD1 ASP A 75 1555 1555 2.15 LINK MN MN A 402 NE2 HIS A 97 1555 1555 2.44 LINK MN MN A 402 OD2 ASP A 149 1555 1555 2.13 LINK MN MN A 402 O3 SO4 A 405 1555 1555 2.15 LINK MG MG A 403 O HOH A 504 1555 1555 2.03 LINK MG MG A 403 O HOH A 597 1555 1555 2.46 LINK MG MG A 403 O HOH A 571 1555 1555 2.52 LINK MG MG A 403 O3 SO4 A 404 1555 1555 2.24 LINK MG MG A 403 O4 SO4 A 405 1555 1555 1.91 LINK MG MG A 403 O HOH A 507 1555 1555 2.35 LINK C SER B 19 N MSE B 20 1555 1555 1.33 LINK C MSE B 20 N ALA B 21 1555 1555 1.33 LINK C TYR B 110 N MSE B 111 1555 1555 1.32 LINK C MSE B 111 N ARG B 112 1555 1555 1.32 LINK C VAL B 141 N MSE B 142 1555 1555 1.33 LINK C MSE B 142 N LEU B 143 1555 1555 1.33 LINK C ALA B 183 N MSE B 184 1555 1555 1.33 LINK C MSE B 184 N LEU B 185 1555 1555 1.33 LINK C LEU B 252 N MSE B 253 1555 1555 1.33 LINK C MSE B 253 N ILE B 254 1555 1555 1.33 LINK MN MN B 401 OD2 ASP B 75 1555 1555 2.08 LINK MN MN B 401 NE2 HIS B 8 1555 1555 2.17 LINK MN MN B 401 O1 SO4 B1405 1555 1555 2.42 LINK MN MN B 401 OD2 ASP B 12 1555 1555 2.26 LINK MN MN B 401 OD1 ASP B 12 1555 1555 2.39 LINK MN MN B 401 O HOH B1406 1555 1555 2.01 LINK MN MN B 402 OD1 ASP B 75 1555 1555 2.08 LINK MN MN B 402 O HOH B1406 1555 1555 2.18 LINK MN MN B 402 O3 SO4 B1405 1555 1555 2.55 LINK MN MN B 402 OD2 ASP B 149 1555 1555 1.99 LINK MN MN B 402 NE2 HIS B 97 1555 1555 2.22 LINK MN MN B 402 OD2 ASP B 14 1555 1555 2.29 LINK MG MG B1403 O4 SO4 B1405 1555 1555 2.71 SITE 1 AC1 6 HIS A 8 ASP A 12 ASP A 75 MN A 402 SITE 2 AC1 6 SO4 A 405 HOH A 406 SITE 1 AC2 7 ASP A 14 ASP A 75 HIS A 97 ASP A 149 SITE 2 AC2 7 MN A 401 SO4 A 405 HOH A 406 SITE 1 AC3 6 SO4 A 404 SO4 A 405 HOH A 504 HOH A 507 SITE 2 AC3 6 HOH A 571 HOH A 597 SITE 1 AC4 9 LYS A 205 ARG A 295 LYS A 296 MG A 403 SITE 2 AC4 9 SO4 A 405 HOH A 507 HOH A 509 HOH A 512 SITE 3 AC4 9 HOH A 525 SITE 1 AC5 15 HIS A 8 ASP A 12 ASP A 75 HIS A 97 SITE 2 AC5 15 HIS A 98 ASP A 149 LYS A 205 MN A 401 SITE 3 AC5 15 MN A 402 MG A 403 SO4 A 404 HOH A 406 SITE 4 AC5 15 HOH A 502 HOH A 504 HOH A 562 SITE 1 AC6 6 HIS B 8 ASP B 12 ASP B 75 MN B 402 SITE 2 AC6 6 SO4 B1405 HOH B1406 SITE 1 AC7 7 ASP B 14 ASP B 75 HIS B 97 ASP B 149 SITE 2 AC7 7 MN B 401 SO4 B1405 HOH B1406 SITE 1 AC8 1 SO4 B1405 SITE 1 AC9 3 ARG B 295 LYS B 296 SO4 B1405 SITE 1 BC1 12 HIS B 8 ASP B 12 ASP B 75 HIS B 97 SITE 2 BC1 12 HIS B 98 ASP B 149 MN B 401 MN B 402 SITE 3 BC1 12 HOH B 695 MG B1403 SO4 B1404 HOH B1406 CRYST1 75.600 95.300 95.500 90.00 90.00 90.00 P 21 21 21 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 0.013228 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010493 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010471 0.00000