HEADER HYDROLASE 31-AUG-04 1W79 TITLE CRYSTAL STRUCTURE OF THE DD-TRANSPEPTIDASE-CARBOXYPEPTIDASE FROM TITLE 2 ACTINOMADURA R39 COMPND MOL_ID: 1; COMPND 2 MOLECULE: D-ALANYL-D-ALANINE CARBOXYPEPTIDASE; COMPND 3 CHAIN: A, B, C, D; COMPND 4 SYNONYM: DD-PEPTIDASE,PENICILLIN-BINDING PROTEIN,PBP; COMPND 5 EC: 3.4.16.4; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ACTINOMADURA SP. R39; SOURCE 3 ORGANISM_TAXID: 72570; SOURCE 4 GENE: DAC; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS PENICILLIN-BINDING, PEPTIDOGLYCAN, ACTINOMADURA, TRANSPEPTIDASE, KEYWDS 2 ANTIBIOTIC RESISTANCE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR E.SAUVAGE,R.HERMAN,S.PETRELLA,C.DUEZ,J.M.FRERE,P.CHARLIER REVDAT 6 16-OCT-19 1W79 1 REMARK REVDAT 5 26-DEC-18 1W79 1 REMARK ATOM REVDAT 4 12-DEC-18 1W79 1 COMPND SOURCE JRNL DBREF REVDAT 3 24-FEB-09 1W79 1 VERSN REVDAT 2 01-SEP-05 1W79 1 JRNL REMARK REVDAT 1 28-JUN-05 1W79 0 JRNL AUTH E.SAUVAGE,R.HERMAN,S.PETRELLA,C.DUEZ,F.BOUILLENNE,J.M.FRERE, JRNL AUTH 2 P.CHARLIER JRNL TITL CRYSTAL STRUCTURE OF THE ACTINOMADURA R39 DD-PEPTIDASE JRNL TITL 2 REVEALS NEW DOMAINS IN PENICILLIN-BINDING PROTEINS. JRNL REF J. BIOL. CHEM. V. 280 31249 2005 JRNL REFN ISSN 0021-9258 JRNL PMID 15987687 JRNL DOI 10.1074/JBC.M503271200 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH B.GRANIER,C.DUEZ,S.LEPAGE,S.ENGLBERT,J.DUSART,O.DIDEBERG, REMARK 1 AUTH 2 J.VAN BEEUMEN,J.M.FRERE,J.M.GHUYSEN REMARK 1 TITL PRIMARY AND PREDICTED SECONDARY STRUCTURE OF THE REMARK 1 TITL 2 ACTINOMADURA R39 EXTRACELLULAR DD-PEPTIDASE, A REMARK 1 TITL 3 PENICILLIN-BINDING PROTEIN (PBP) RELATED TO THE ESCHERICHIA REMARK 1 TITL 4 COLI PBP4 REMARK 1 REF BIOCHEM J. V. 286 981 1992 REMARK 1 REFN ISSN 0264-6021 REMARK 1 PMID 1417760 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.95 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 2588169.120 REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 97.9 REMARK 3 NUMBER OF REFLECTIONS : 187168 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) : 0.214 REMARK 3 FREE R VALUE : 0.240 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 9327 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.002 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.91 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 94.30 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 28394 REMARK 3 BIN R VALUE (WORKING SET) : 0.2500 REMARK 3 BIN FREE R VALUE : 0.2840 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.00 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 1510 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.007 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 13394 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 64 REMARK 3 SOLVENT ATOMS : 1781 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 19.50 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 23.50 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -4.72000 REMARK 3 B22 (A**2) : 5.11000 REMARK 3 B33 (A**2) : -0.38000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 1.79000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.22 REMARK 3 ESD FROM SIGMAA (A) : 0.15 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) : 0.25 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.20 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.005 REMARK 3 BOND ANGLES (DEGREES) : 1.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 24.30 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.750 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.320 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.690 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 1.950 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.700 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.38 REMARK 3 BSOL : 45.13 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : DNA-RNA_REP.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : ION.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : DNA-RNA.TOP REMARK 3 TOPOLOGY FILE 3 : WATER.TOP REMARK 3 TOPOLOGY FILE 4 : ION.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: RESIDUES 467 TO 489 NOT SEEN IN THE REMARK 3 DENSITY REMARK 4 REMARK 4 1W79 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 31-AUG-04. REMARK 100 THE DEPOSITION ID IS D_1290020932. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-MAR-01 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID29 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9763 REMARK 200 MONOCHROMATOR : SI111 REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 187527 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 59.700 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.5 REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : 0.10000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 4.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.6 REMARK 200 DATA REDUNDANCY IN SHELL : 3.60 REMARK 200 R MERGE FOR SHELL (I) : 0.50000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: OTHER 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 (%): 49.50 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.46 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 46.68450 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3, 4 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: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: C REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 4 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: D 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 400 REMARK 400 COMPOUND REMARK 400 BINDS PENICILLIN AND REMOVES C-TERMINAL D-ALANYL RESIDUES REMARK 400 FROM SUGAR-PEPTIDE CELL WALL PRECURSOR 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 ALA A 468 REMARK 465 ARG A 469 REMARK 465 MET A 470 REMARK 465 MET A 471 REMARK 465 ARG A 472 REMARK 465 GLY A 473 REMARK 465 PRO A 474 REMARK 465 VAL A 475 REMARK 465 GLN A 476 REMARK 465 GLY A 477 REMARK 465 SER A 478 REMARK 465 GLY A 479 REMARK 465 GLU A 480 REMARK 465 LEU A 481 REMARK 465 GLU A 482 REMARK 465 CYS A 483 REMARK 465 SER A 484 REMARK 465 TRP A 485 REMARK 465 VAL A 486 REMARK 465 GLN A 487 REMARK 465 ALA A 488 REMARK 465 CYS A 489 REMARK 465 GLY B 467 REMARK 465 ALA B 468 REMARK 465 ARG B 469 REMARK 465 MET B 470 REMARK 465 MET B 471 REMARK 465 ARG B 472 REMARK 465 GLY B 473 REMARK 465 PRO B 474 REMARK 465 VAL B 475 REMARK 465 GLN B 476 REMARK 465 GLY B 477 REMARK 465 SER B 478 REMARK 465 GLY B 479 REMARK 465 GLU B 480 REMARK 465 LEU B 481 REMARK 465 GLU B 482 REMARK 465 CYS B 483 REMARK 465 SER B 484 REMARK 465 TRP B 485 REMARK 465 VAL B 486 REMARK 465 GLN B 487 REMARK 465 ALA B 488 REMARK 465 CYS B 489 REMARK 465 GLY C 467 REMARK 465 ALA C 468 REMARK 465 ARG C 469 REMARK 465 MET C 470 REMARK 465 MET C 471 REMARK 465 ARG C 472 REMARK 465 GLY C 473 REMARK 465 PRO C 474 REMARK 465 VAL C 475 REMARK 465 GLN C 476 REMARK 465 GLY C 477 REMARK 465 SER C 478 REMARK 465 GLY C 479 REMARK 465 GLU C 480 REMARK 465 LEU C 481 REMARK 465 GLU C 482 REMARK 465 CYS C 483 REMARK 465 SER C 484 REMARK 465 TRP C 485 REMARK 465 VAL C 486 REMARK 465 GLN C 487 REMARK 465 ALA C 488 REMARK 465 CYS C 489 REMARK 465 ALA D 468 REMARK 465 ARG D 469 REMARK 465 MET D 470 REMARK 465 MET D 471 REMARK 465 ARG D 472 REMARK 465 GLY D 473 REMARK 465 PRO D 474 REMARK 465 VAL D 475 REMARK 465 GLN D 476 REMARK 465 GLY D 477 REMARK 465 SER D 478 REMARK 465 GLY D 479 REMARK 465 GLU D 480 REMARK 465 LEU D 481 REMARK 465 GLU D 482 REMARK 465 CYS D 483 REMARK 465 SER D 484 REMARK 465 TRP D 485 REMARK 465 VAL D 486 REMARK 465 GLN D 487 REMARK 465 ALA D 488 REMARK 465 CYS D 489 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 GLY A 467 CA C O REMARK 470 GLU B 466 CA C O CB CG CD OE1 REMARK 470 GLU B 466 OE2 REMARK 470 GLU C 466 CA C O CB CG CD OE1 REMARK 470 GLU C 466 OE2 REMARK 470 GLY D 467 CA C O 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 OD1 ASP D 183 O HOH D 2189 2.08 REMARK 500 O HOH D 2345 O HOH D 2347 2.10 REMARK 500 O HOH A 2164 O HOH A 2298 2.10 REMARK 500 OD1 ASP D 181 O HOH D 2189 2.11 REMARK 500 O HOH C 2149 O HOH C 2161 2.13 REMARK 500 NE2 HIS D 247 O HOH D 2250 2.14 REMARK 500 O LEU C 420 O HOH C 2424 2.14 REMARK 500 O HOH B 2324 O HOH B 2418 2.14 REMARK 500 N ASP A 358 O HOH A 2348 2.17 REMARK 500 O SER C 434 O HOH C 2431 2.18 REMARK 500 N SER B 350 O HOH B 2372 2.19 REMARK 500 REMARK 500 REMARK: NULL 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 ND1 HIS D 462 O HOH D 2189 2645 2.14 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 ALA A 48 -148.31 55.41 REMARK 500 GLN A 86 -103.07 -81.91 REMARK 500 ARG A 116 -31.91 -132.50 REMARK 500 ALA A 174 -142.85 -118.23 REMARK 500 TYR A 190 -66.50 -121.92 REMARK 500 GLU A 240 80.52 54.27 REMARK 500 ALA A 271 -27.94 73.02 REMARK 500 ALA A 315 10.29 -144.17 REMARK 500 VAL A 406 -59.88 -123.57 REMARK 500 ALA B 48 -147.37 58.41 REMARK 500 GLN B 86 -102.23 -86.93 REMARK 500 ALA B 174 -139.73 -115.76 REMARK 500 TYR B 190 -55.84 -120.97 REMARK 500 GLU B 240 81.14 57.71 REMARK 500 PRO B 270 -30.94 -36.35 REMARK 500 ALA B 271 -23.89 72.64 REMARK 500 ASP B 275 47.34 -166.62 REMARK 500 ALA C 48 -142.82 59.70 REMARK 500 GLN C 86 -101.49 -85.45 REMARK 500 ALA C 174 -141.90 -111.52 REMARK 500 TYR C 190 -60.56 -120.20 REMARK 500 GLU C 240 81.95 53.40 REMARK 500 ALA C 271 -17.15 69.44 REMARK 500 GLU C 428 -80.76 -69.41 REMARK 500 ALA D 48 -147.24 56.19 REMARK 500 GLN D 86 -100.14 -81.71 REMARK 500 ALA D 174 -124.12 -99.42 REMARK 500 GLU D 240 80.03 53.90 REMARK 500 PRO D 270 -33.69 -32.72 REMARK 500 ALA D 271 -41.51 80.99 REMARK 500 ASP D 272 20.85 -79.30 REMARK 500 VAL D 406 -55.98 -122.03 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 510 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 188 O REMARK 620 2 HIS A 247 NE2 87.7 REMARK 620 3 GLU A 251 OE1 175.5 88.0 REMARK 620 N 1 2 REMARK 700 REMARK 700 SHEET REMARK 700 THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN REMARK 700 ORDER TO REPRESENT THIS FEATURE IN THE SHEET RECORDS BELOW, REMARK 700 TWO SHEETS ARE DEFINED. REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 510 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 511 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 D 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 D 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 D 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG D 510 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG D 511 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1W8Q RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE DD-PEPTIDASE FROM ACTINOMADURA R39 WITH REMARK 900 COBALT IONS REMARK 900 RELATED ID: 1W8Y RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE NITROCEFIN ACYL-DD -PEPTIDASE FROM REMARK 900 ACTINOMADURA R39. DBREF 1W79 A 1 489 UNP P39045 DAC_ACTSP 50 538 DBREF 1W79 B 1 489 UNP P39045 DAC_ACTSP 50 538 DBREF 1W79 C 1 489 UNP P39045 DAC_ACTSP 50 538 DBREF 1W79 D 1 489 UNP P39045 DAC_ACTSP 50 538 SEQRES 1 A 489 ARG LEU THR GLU LEU ARG GLU ASP ILE ASP ALA ILE LEU SEQRES 2 A 489 GLU ASP PRO ALA LEU GLU GLY ALA VAL SER GLY VAL VAL SEQRES 3 A 489 VAL VAL ASP THR ALA THR GLY GLU GLU LEU TYR SER ARG SEQRES 4 A 489 ASP GLY GLY GLU GLN LEU LEU PRO ALA SER ASN MET LYS SEQRES 5 A 489 LEU PHE THR ALA ALA ALA ALA LEU GLU VAL LEU GLY ALA SEQRES 6 A 489 ASP HIS SER PHE GLY THR GLU VAL ALA ALA GLU SER ALA SEQRES 7 A 489 PRO GLY ARG ARG GLY GLU VAL GLN ASP LEU TYR LEU VAL SEQRES 8 A 489 GLY ARG GLY ASP PRO THR LEU SER ALA GLU ASP LEU ASP SEQRES 9 A 489 ALA MET ALA ALA GLU VAL ALA ALA SER GLY VAL ARG THR SEQRES 10 A 489 VAL ARG GLY ASP LEU TYR ALA ASP ASP THR TRP PHE ASP SEQRES 11 A 489 SER GLU ARG LEU VAL ASP ASP TRP TRP PRO GLU ASP GLU SEQRES 12 A 489 PRO TYR ALA TYR SER ALA GLN ILE SER ALA LEU THR VAL SEQRES 13 A 489 ALA HIS GLY GLU ARG PHE ASP THR GLY VAL THR GLU VAL SEQRES 14 A 489 SER VAL THR PRO ALA ALA GLU GLY GLU PRO ALA ASP VAL SEQRES 15 A 489 ASP LEU GLY ALA ALA GLU GLY TYR ALA GLU LEU ASP ASN SEQRES 16 A 489 ARG ALA VAL THR GLY ALA ALA GLY SER ALA ASN THR LEU SEQRES 17 A 489 VAL ILE ASP ARG PRO VAL GLY THR ASN THR ILE ALA VAL SEQRES 18 A 489 THR GLY SER LEU PRO ALA ASP ALA ALA PRO VAL THR ALA SEQRES 19 A 489 LEU ARG THR VAL ASP GLU PRO ALA ALA LEU ALA GLY HIS SEQRES 20 A 489 LEU PHE GLU GLU ALA LEU GLU SER ASN GLY VAL THR VAL SEQRES 21 A 489 LYS GLY ASP VAL GLY LEU GLY GLY VAL PRO ALA ASP TRP SEQRES 22 A 489 GLN ASP ALA GLU VAL LEU ALA ASP HIS THR SER ALA GLU SEQRES 23 A 489 LEU SER GLU ILE LEU VAL PRO PHE MET LYS PHE SER ASN SEQRES 24 A 489 ASN GLY HIS ALA GLU MET LEU VAL LYS SER ILE GLY GLN SEQRES 25 A 489 GLU THR ALA GLY ALA GLY THR TRP ASP ALA GLY LEU VAL SEQRES 26 A 489 GLY VAL GLU GLU ALA LEU SER GLY LEU GLY VAL ASP THR SEQRES 27 A 489 ALA GLY LEU VAL LEU ASN ASP GLY SER GLY LEU SER ARG SEQRES 28 A 489 GLY ASN LEU VAL THR ALA ASP THR VAL VAL ASP LEU LEU SEQRES 29 A 489 GLY GLN ALA GLY SER ALA PRO TRP ALA GLN THR TRP SER SEQRES 30 A 489 ALA SER LEU PRO VAL ALA GLY GLU SER ASP PRO PHE VAL SEQRES 31 A 489 GLY GLY THR LEU ALA ASN ARG MET ARG GLY THR ALA ALA SEQRES 32 A 489 GLU GLY VAL VAL GLU ALA LYS THR GLY THR MET SER GLY SEQRES 33 A 489 VAL SER ALA LEU SER GLY TYR VAL PRO GLY PRO GLU GLY SEQRES 34 A 489 GLU LEU ALA PHE SER ILE VAL ASN ASN GLY HIS SER GLY SEQRES 35 A 489 PRO ALA PRO LEU ALA VAL GLN ASP ALA ILE ALA VAL ARG SEQRES 36 A 489 LEU ALA GLU TYR ALA GLY HIS GLN ALA PRO GLU GLY ALA SEQRES 37 A 489 ARG MET MET ARG GLY PRO VAL GLN GLY SER GLY GLU LEU SEQRES 38 A 489 GLU CYS SER TRP VAL GLN ALA CYS SEQRES 1 B 489 ARG LEU THR GLU LEU ARG GLU ASP ILE ASP ALA ILE LEU SEQRES 2 B 489 GLU ASP PRO ALA LEU GLU GLY ALA VAL SER GLY VAL VAL SEQRES 3 B 489 VAL VAL ASP THR ALA THR GLY GLU GLU LEU TYR SER ARG SEQRES 4 B 489 ASP GLY GLY GLU GLN LEU LEU PRO ALA SER ASN MET LYS SEQRES 5 B 489 LEU PHE THR ALA ALA ALA ALA LEU GLU VAL LEU GLY ALA SEQRES 6 B 489 ASP HIS SER PHE GLY THR GLU VAL ALA ALA GLU SER ALA SEQRES 7 B 489 PRO GLY ARG ARG GLY GLU VAL GLN ASP LEU TYR LEU VAL SEQRES 8 B 489 GLY ARG GLY ASP PRO THR LEU SER ALA GLU ASP LEU ASP SEQRES 9 B 489 ALA MET ALA ALA GLU VAL ALA ALA SER GLY VAL ARG THR SEQRES 10 B 489 VAL ARG GLY ASP LEU TYR ALA ASP ASP THR TRP PHE ASP SEQRES 11 B 489 SER GLU ARG LEU VAL ASP ASP TRP TRP PRO GLU ASP GLU SEQRES 12 B 489 PRO TYR ALA TYR SER ALA GLN ILE SER ALA LEU THR VAL SEQRES 13 B 489 ALA HIS GLY GLU ARG PHE ASP THR GLY VAL THR GLU VAL SEQRES 14 B 489 SER VAL THR PRO ALA ALA GLU GLY GLU PRO ALA ASP VAL SEQRES 15 B 489 ASP LEU GLY ALA ALA GLU GLY TYR ALA GLU LEU ASP ASN SEQRES 16 B 489 ARG ALA VAL THR GLY ALA ALA GLY SER ALA ASN THR LEU SEQRES 17 B 489 VAL ILE ASP ARG PRO VAL GLY THR ASN THR ILE ALA VAL SEQRES 18 B 489 THR GLY SER LEU PRO ALA ASP ALA ALA PRO VAL THR ALA SEQRES 19 B 489 LEU ARG THR VAL ASP GLU PRO ALA ALA LEU ALA GLY HIS SEQRES 20 B 489 LEU PHE GLU GLU ALA LEU GLU SER ASN GLY VAL THR VAL SEQRES 21 B 489 LYS GLY ASP VAL GLY LEU GLY GLY VAL PRO ALA ASP TRP SEQRES 22 B 489 GLN ASP ALA GLU VAL LEU ALA ASP HIS THR SER ALA GLU SEQRES 23 B 489 LEU SER GLU ILE LEU VAL PRO PHE MET LYS PHE SER ASN SEQRES 24 B 489 ASN GLY HIS ALA GLU MET LEU VAL LYS SER ILE GLY GLN SEQRES 25 B 489 GLU THR ALA GLY ALA GLY THR TRP ASP ALA GLY LEU VAL SEQRES 26 B 489 GLY VAL GLU GLU ALA LEU SER GLY LEU GLY VAL ASP THR SEQRES 27 B 489 ALA GLY LEU VAL LEU ASN ASP GLY SER GLY LEU SER ARG SEQRES 28 B 489 GLY ASN LEU VAL THR ALA ASP THR VAL VAL ASP LEU LEU SEQRES 29 B 489 GLY GLN ALA GLY SER ALA PRO TRP ALA GLN THR TRP SER SEQRES 30 B 489 ALA SER LEU PRO VAL ALA GLY GLU SER ASP PRO PHE VAL SEQRES 31 B 489 GLY GLY THR LEU ALA ASN ARG MET ARG GLY THR ALA ALA SEQRES 32 B 489 GLU GLY VAL VAL GLU ALA LYS THR GLY THR MET SER GLY SEQRES 33 B 489 VAL SER ALA LEU SER GLY TYR VAL PRO GLY PRO GLU GLY SEQRES 34 B 489 GLU LEU ALA PHE SER ILE VAL ASN ASN GLY HIS SER GLY SEQRES 35 B 489 PRO ALA PRO LEU ALA VAL GLN ASP ALA ILE ALA VAL ARG SEQRES 36 B 489 LEU ALA GLU TYR ALA GLY HIS GLN ALA PRO GLU GLY ALA SEQRES 37 B 489 ARG MET MET ARG GLY PRO VAL GLN GLY SER GLY GLU LEU SEQRES 38 B 489 GLU CYS SER TRP VAL GLN ALA CYS SEQRES 1 C 489 ARG LEU THR GLU LEU ARG GLU ASP ILE ASP ALA ILE LEU SEQRES 2 C 489 GLU ASP PRO ALA LEU GLU GLY ALA VAL SER GLY VAL VAL SEQRES 3 C 489 VAL VAL ASP THR ALA THR GLY GLU GLU LEU TYR SER ARG SEQRES 4 C 489 ASP GLY GLY GLU GLN LEU LEU PRO ALA SER ASN MET LYS SEQRES 5 C 489 LEU PHE THR ALA ALA ALA ALA LEU GLU VAL LEU GLY ALA SEQRES 6 C 489 ASP HIS SER PHE GLY THR GLU VAL ALA ALA GLU SER ALA SEQRES 7 C 489 PRO GLY ARG ARG GLY GLU VAL GLN ASP LEU TYR LEU VAL SEQRES 8 C 489 GLY ARG GLY ASP PRO THR LEU SER ALA GLU ASP LEU ASP SEQRES 9 C 489 ALA MET ALA ALA GLU VAL ALA ALA SER GLY VAL ARG THR SEQRES 10 C 489 VAL ARG GLY ASP LEU TYR ALA ASP ASP THR TRP PHE ASP SEQRES 11 C 489 SER GLU ARG LEU VAL ASP ASP TRP TRP PRO GLU ASP GLU SEQRES 12 C 489 PRO TYR ALA TYR SER ALA GLN ILE SER ALA LEU THR VAL SEQRES 13 C 489 ALA HIS GLY GLU ARG PHE ASP THR GLY VAL THR GLU VAL SEQRES 14 C 489 SER VAL THR PRO ALA ALA GLU GLY GLU PRO ALA ASP VAL SEQRES 15 C 489 ASP LEU GLY ALA ALA GLU GLY TYR ALA GLU LEU ASP ASN SEQRES 16 C 489 ARG ALA VAL THR GLY ALA ALA GLY SER ALA ASN THR LEU SEQRES 17 C 489 VAL ILE ASP ARG PRO VAL GLY THR ASN THR ILE ALA VAL SEQRES 18 C 489 THR GLY SER LEU PRO ALA ASP ALA ALA PRO VAL THR ALA SEQRES 19 C 489 LEU ARG THR VAL ASP GLU PRO ALA ALA LEU ALA GLY HIS SEQRES 20 C 489 LEU PHE GLU GLU ALA LEU GLU SER ASN GLY VAL THR VAL SEQRES 21 C 489 LYS GLY ASP VAL GLY LEU GLY GLY VAL PRO ALA ASP TRP SEQRES 22 C 489 GLN ASP ALA GLU VAL LEU ALA ASP HIS THR SER ALA GLU SEQRES 23 C 489 LEU SER GLU ILE LEU VAL PRO PHE MET LYS PHE SER ASN SEQRES 24 C 489 ASN GLY HIS ALA GLU MET LEU VAL LYS SER ILE GLY GLN SEQRES 25 C 489 GLU THR ALA GLY ALA GLY THR TRP ASP ALA GLY LEU VAL SEQRES 26 C 489 GLY VAL GLU GLU ALA LEU SER GLY LEU GLY VAL ASP THR SEQRES 27 C 489 ALA GLY LEU VAL LEU ASN ASP GLY SER GLY LEU SER ARG SEQRES 28 C 489 GLY ASN LEU VAL THR ALA ASP THR VAL VAL ASP LEU LEU SEQRES 29 C 489 GLY GLN ALA GLY SER ALA PRO TRP ALA GLN THR TRP SER SEQRES 30 C 489 ALA SER LEU PRO VAL ALA GLY GLU SER ASP PRO PHE VAL SEQRES 31 C 489 GLY GLY THR LEU ALA ASN ARG MET ARG GLY THR ALA ALA SEQRES 32 C 489 GLU GLY VAL VAL GLU ALA LYS THR GLY THR MET SER GLY SEQRES 33 C 489 VAL SER ALA LEU SER GLY TYR VAL PRO GLY PRO GLU GLY SEQRES 34 C 489 GLU LEU ALA PHE SER ILE VAL ASN ASN GLY HIS SER GLY SEQRES 35 C 489 PRO ALA PRO LEU ALA VAL GLN ASP ALA ILE ALA VAL ARG SEQRES 36 C 489 LEU ALA GLU TYR ALA GLY HIS GLN ALA PRO GLU GLY ALA SEQRES 37 C 489 ARG MET MET ARG GLY PRO VAL GLN GLY SER GLY GLU LEU SEQRES 38 C 489 GLU CYS SER TRP VAL GLN ALA CYS SEQRES 1 D 489 ARG LEU THR GLU LEU ARG GLU ASP ILE ASP ALA ILE LEU SEQRES 2 D 489 GLU ASP PRO ALA LEU GLU GLY ALA VAL SER GLY VAL VAL SEQRES 3 D 489 VAL VAL ASP THR ALA THR GLY GLU GLU LEU TYR SER ARG SEQRES 4 D 489 ASP GLY GLY GLU GLN LEU LEU PRO ALA SER ASN MET LYS SEQRES 5 D 489 LEU PHE THR ALA ALA ALA ALA LEU GLU VAL LEU GLY ALA SEQRES 6 D 489 ASP HIS SER PHE GLY THR GLU VAL ALA ALA GLU SER ALA SEQRES 7 D 489 PRO GLY ARG ARG GLY GLU VAL GLN ASP LEU TYR LEU VAL SEQRES 8 D 489 GLY ARG GLY ASP PRO THR LEU SER ALA GLU ASP LEU ASP SEQRES 9 D 489 ALA MET ALA ALA GLU VAL ALA ALA SER GLY VAL ARG THR SEQRES 10 D 489 VAL ARG GLY ASP LEU TYR ALA ASP ASP THR TRP PHE ASP SEQRES 11 D 489 SER GLU ARG LEU VAL ASP ASP TRP TRP PRO GLU ASP GLU SEQRES 12 D 489 PRO TYR ALA TYR SER ALA GLN ILE SER ALA LEU THR VAL SEQRES 13 D 489 ALA HIS GLY GLU ARG PHE ASP THR GLY VAL THR GLU VAL SEQRES 14 D 489 SER VAL THR PRO ALA ALA GLU GLY GLU PRO ALA ASP VAL SEQRES 15 D 489 ASP LEU GLY ALA ALA GLU GLY TYR ALA GLU LEU ASP ASN SEQRES 16 D 489 ARG ALA VAL THR GLY ALA ALA GLY SER ALA ASN THR LEU SEQRES 17 D 489 VAL ILE ASP ARG PRO VAL GLY THR ASN THR ILE ALA VAL SEQRES 18 D 489 THR GLY SER LEU PRO ALA ASP ALA ALA PRO VAL THR ALA SEQRES 19 D 489 LEU ARG THR VAL ASP GLU PRO ALA ALA LEU ALA GLY HIS SEQRES 20 D 489 LEU PHE GLU GLU ALA LEU GLU SER ASN GLY VAL THR VAL SEQRES 21 D 489 LYS GLY ASP VAL GLY LEU GLY GLY VAL PRO ALA ASP TRP SEQRES 22 D 489 GLN ASP ALA GLU VAL LEU ALA ASP HIS THR SER ALA GLU SEQRES 23 D 489 LEU SER GLU ILE LEU VAL PRO PHE MET LYS PHE SER ASN SEQRES 24 D 489 ASN GLY HIS ALA GLU MET LEU VAL LYS SER ILE GLY GLN SEQRES 25 D 489 GLU THR ALA GLY ALA GLY THR TRP ASP ALA GLY LEU VAL SEQRES 26 D 489 GLY VAL GLU GLU ALA LEU SER GLY LEU GLY VAL ASP THR SEQRES 27 D 489 ALA GLY LEU VAL LEU ASN ASP GLY SER GLY LEU SER ARG SEQRES 28 D 489 GLY ASN LEU VAL THR ALA ASP THR VAL VAL ASP LEU LEU SEQRES 29 D 489 GLY GLN ALA GLY SER ALA PRO TRP ALA GLN THR TRP SER SEQRES 30 D 489 ALA SER LEU PRO VAL ALA GLY GLU SER ASP PRO PHE VAL SEQRES 31 D 489 GLY GLY THR LEU ALA ASN ARG MET ARG GLY THR ALA ALA SEQRES 32 D 489 GLU GLY VAL VAL GLU ALA LYS THR GLY THR MET SER GLY SEQRES 33 D 489 VAL SER ALA LEU SER GLY TYR VAL PRO GLY PRO GLU GLY SEQRES 34 D 489 GLU LEU ALA PHE SER ILE VAL ASN ASN GLY HIS SER GLY SEQRES 35 D 489 PRO ALA PRO LEU ALA VAL GLN ASP ALA ILE ALA VAL ARG SEQRES 36 D 489 LEU ALA GLU TYR ALA GLY HIS GLN ALA PRO GLU GLY ALA SEQRES 37 D 489 ARG MET MET ARG GLY PRO VAL GLN GLY SER GLY GLU LEU SEQRES 38 D 489 GLU CYS SER TRP VAL GLN ALA CYS HET SO4 A 500 5 HET SO4 A 501 5 HET SO4 A 502 5 HET MG A 510 1 HET MG A 511 1 HET SO4 B 500 5 HET SO4 B 501 5 HET SO4 B 502 5 HET SO4 C 500 5 HET SO4 C 501 5 HET SO4 C 502 5 HET SO4 D 500 5 HET SO4 D 501 5 HET SO4 D 502 5 HET MG D 510 1 HET MG D 511 1 HETNAM SO4 SULFATE ION HETNAM MG MAGNESIUM ION FORMUL 5 SO4 12(O4 S 2-) FORMUL 8 MG 4(MG 2+) FORMUL 21 HOH *1781(H2 O) HELIX 1 1 ARG A 1 LEU A 13 1 13 HELIX 2 2 GLU A 14 GLU A 19 5 6 HELIX 3 3 PRO A 47 SER A 49 5 3 HELIX 4 4 ASN A 50 LEU A 63 1 14 HELIX 5 5 SER A 99 SER A 113 1 15 HELIX 6 6 TRP A 139 GLU A 143 5 5 HELIX 7 7 ALA A 146 ALA A 149 5 4 HELIX 8 8 LEU A 184 GLU A 188 5 5 HELIX 9 9 GLU A 240 ASN A 256 1 17 HELIX 10 10 LEU A 287 SER A 298 1 12 HELIX 11 11 ASN A 299 GLY A 316 1 18 HELIX 12 12 THR A 319 LEU A 334 1 16 HELIX 13 13 THR A 356 SER A 369 1 14 HELIX 14 14 TRP A 372 LEU A 380 1 9 HELIX 15 15 ASP A 387 GLY A 392 1 6 HELIX 16 16 THR A 393 ALA A 395 5 3 HELIX 17 17 PRO A 445 ALA A 460 1 16 HELIX 18 18 LEU B 2 LEU B 13 1 12 HELIX 19 19 GLU B 14 GLU B 19 5 6 HELIX 20 20 PRO B 47 SER B 49 5 3 HELIX 21 21 ASN B 50 LEU B 63 1 14 HELIX 22 22 SER B 99 SER B 113 1 15 HELIX 23 23 TRP B 139 GLU B 143 5 5 HELIX 24 24 ALA B 146 ALA B 149 5 4 HELIX 25 25 LEU B 184 GLU B 188 5 5 HELIX 26 26 GLU B 240 ASN B 256 1 17 HELIX 27 27 GLU B 286 SER B 298 1 13 HELIX 28 28 ASN B 299 GLY B 316 1 18 HELIX 29 29 THR B 319 LEU B 334 1 16 HELIX 30 30 THR B 356 GLY B 368 1 13 HELIX 31 31 TRP B 372 LEU B 380 1 9 HELIX 32 32 ASP B 387 GLY B 392 1 6 HELIX 33 33 THR B 393 ALA B 395 5 3 HELIX 34 34 PRO B 445 ALA B 460 1 16 HELIX 35 35 ARG C 1 LEU C 13 1 13 HELIX 36 36 GLU C 14 GLU C 19 5 6 HELIX 37 37 PRO C 47 SER C 49 5 3 HELIX 38 38 ASN C 50 LEU C 63 1 14 HELIX 39 39 SER C 99 SER C 113 1 15 HELIX 40 40 TRP C 139 GLU C 143 5 5 HELIX 41 41 ALA C 146 ALA C 149 5 4 HELIX 42 42 LEU C 184 GLU C 188 5 5 HELIX 43 43 GLU C 240 SER C 255 1 16 HELIX 44 44 GLU C 286 SER C 298 1 13 HELIX 45 45 ASN C 299 GLY C 316 1 18 HELIX 46 46 THR C 319 LEU C 334 1 16 HELIX 47 47 THR C 356 SER C 369 1 14 HELIX 48 48 TRP C 372 LEU C 380 1 9 HELIX 49 49 ASP C 387 GLY C 392 1 6 HELIX 50 50 THR C 393 ALA C 395 5 3 HELIX 51 51 PRO C 445 ALA C 460 1 16 HELIX 52 52 ARG D 1 LEU D 13 1 13 HELIX 53 53 GLU D 14 GLU D 19 5 6 HELIX 54 54 PRO D 47 SER D 49 5 3 HELIX 55 55 ASN D 50 LEU D 63 1 14 HELIX 56 56 SER D 99 SER D 113 1 15 HELIX 57 57 TRP D 139 GLU D 143 5 5 HELIX 58 58 ALA D 146 ALA D 149 5 4 HELIX 59 59 LEU D 184 GLU D 188 5 5 HELIX 60 60 GLU D 240 ASN D 256 1 17 HELIX 61 61 GLU D 286 SER D 298 1 13 HELIX 62 62 ASN D 299 GLY D 316 1 18 HELIX 63 63 THR D 319 LEU D 334 1 16 HELIX 64 64 THR D 356 SER D 369 1 14 HELIX 65 65 TRP D 372 SER D 379 1 8 HELIX 66 66 ASP D 387 GLY D 392 1 6 HELIX 67 67 THR D 393 ALA D 395 5 3 HELIX 68 68 PRO D 445 ALA D 460 1 16 SHEET 1 AA 5 GLU A 35 ARG A 39 0 SHEET 2 AA 5 VAL A 22 ASP A 29 -1 O VAL A 25 N ARG A 39 SHEET 3 AA 5 LEU A 431 ASN A 438 -1 O ALA A 432 N VAL A 28 SHEET 4 AA 5 VAL A 417 VAL A 424 -1 O SER A 418 N ASN A 437 SHEET 5 AA 5 GLU A 408 LYS A 410 -1 O GLU A 408 N TYR A 423 SHEET 1 AB 5 GLU A 35 ARG A 39 0 SHEET 2 AB 5 VAL A 22 ASP A 29 -1 O VAL A 25 N ARG A 39 SHEET 3 AB 5 LEU A 431 ASN A 438 -1 O ALA A 432 N VAL A 28 SHEET 4 AB 5 VAL A 417 VAL A 424 -1 O SER A 418 N ASN A 437 SHEET 5 AB 5 THR A 413 MET A 414 -1 O MET A 414 N VAL A 417 SHEET 1 AC 5 VAL A 264 LEU A 266 0 SHEET 2 AC 5 LEU A 122 ASP A 125 1 O LEU A 122 N GLY A 265 SHEET 3 AC 5 LEU A 88 GLY A 92 1 O LEU A 88 N TYR A 123 SHEET 4 AC 5 SER A 68 ALA A 75 -1 O GLU A 72 N VAL A 91 SHEET 5 AC 5 GLU A 277 GLU A 286 -1 O GLU A 277 N ALA A 75 SHEET 1 AD 3 GLU A 84 VAL A 85 0 SHEET 2 AD 3 THR A 117 VAL A 118 1 O THR A 117 N VAL A 85 SHEET 3 AD 3 THR A 259 VAL A 260 1 O THR A 259 N VAL A 118 SHEET 1 AE 2 ALA A 157 HIS A 158 0 SHEET 2 AE 2 ASP A 163 THR A 164 -1 O ASP A 163 N HIS A 158 SHEET 1 AF 3 ASP A 181 ASP A 183 0 SHEET 2 AF 3 VAL A 166 THR A 172 -1 O SER A 170 N ASP A 183 SHEET 3 AF 3 VAL A 232 THR A 237 -1 O VAL A 232 N VAL A 171 SHEET 1 AG 3 GLU A 192 ASN A 195 0 SHEET 2 AG 3 THR A 218 THR A 222 1 O ILE A 219 N ASP A 194 SHEET 3 AG 3 VAL A 209 ASP A 211 -1 O VAL A 209 N THR A 222 SHEET 1 AH 2 VAL A 198 GLY A 200 0 SHEET 2 AH 2 SER A 224 PRO A 226 1 O LEU A 225 N GLY A 200 SHEET 1 BA 5 GLU B 35 ARG B 39 0 SHEET 2 BA 5 VAL B 22 ASP B 29 -1 O VAL B 25 N ARG B 39 SHEET 3 BA 5 GLU B 430 ASN B 438 -1 O ALA B 432 N VAL B 28 SHEET 4 BA 5 VAL B 417 PRO B 425 -1 O SER B 418 N ASN B 437 SHEET 5 BA 5 GLU B 408 MET B 414 -1 O GLU B 408 N TYR B 423 SHEET 1 BB 5 VAL B 264 LEU B 266 0 SHEET 2 BB 5 LEU B 122 ASP B 125 1 O LEU B 122 N GLY B 265 SHEET 3 BB 5 LEU B 88 GLY B 92 1 O LEU B 88 N TYR B 123 SHEET 4 BB 5 GLY B 70 ALA B 75 -1 O GLU B 72 N VAL B 91 SHEET 5 BB 5 GLU B 277 THR B 283 -1 O GLU B 277 N ALA B 75 SHEET 1 BC 3 GLU B 84 VAL B 85 0 SHEET 2 BC 3 THR B 117 VAL B 118 1 O THR B 117 N VAL B 85 SHEET 3 BC 3 THR B 259 VAL B 260 1 O THR B 259 N VAL B 118 SHEET 1 BD 2 ALA B 157 HIS B 158 0 SHEET 2 BD 2 ASP B 163 THR B 164 -1 O ASP B 163 N HIS B 158 SHEET 1 BE 3 ASP B 181 ASP B 183 0 SHEET 2 BE 3 VAL B 166 THR B 172 -1 O SER B 170 N ASP B 183 SHEET 3 BE 3 VAL B 232 THR B 237 -1 O VAL B 232 N VAL B 171 SHEET 1 BF 3 GLU B 192 ASN B 195 0 SHEET 2 BF 3 THR B 218 THR B 222 1 O ILE B 219 N ASP B 194 SHEET 3 BF 3 VAL B 209 ASP B 211 -1 O VAL B 209 N THR B 222 SHEET 1 BG 2 VAL B 198 GLY B 200 0 SHEET 2 BG 2 SER B 224 PRO B 226 1 O LEU B 225 N GLY B 200 SHEET 1 CA 5 GLU C 35 ARG C 39 0 SHEET 2 CA 5 VAL C 22 ASP C 29 -1 O VAL C 25 N ARG C 39 SHEET 3 CA 5 LEU C 431 ASN C 438 -1 O ALA C 432 N VAL C 28 SHEET 4 CA 5 VAL C 417 VAL C 424 -1 O SER C 418 N ASN C 437 SHEET 5 CA 5 GLU C 408 LYS C 410 -1 O GLU C 408 N TYR C 423 SHEET 1 CB 5 GLU C 35 ARG C 39 0 SHEET 2 CB 5 VAL C 22 ASP C 29 -1 O VAL C 25 N ARG C 39 SHEET 3 CB 5 LEU C 431 ASN C 438 -1 O ALA C 432 N VAL C 28 SHEET 4 CB 5 VAL C 417 VAL C 424 -1 O SER C 418 N ASN C 437 SHEET 5 CB 5 THR C 413 MET C 414 -1 O MET C 414 N VAL C 417 SHEET 1 CC 5 VAL C 264 LEU C 266 0 SHEET 2 CC 5 LEU C 122 ASP C 125 1 O LEU C 122 N GLY C 265 SHEET 3 CC 5 LEU C 88 GLY C 92 1 O LEU C 88 N TYR C 123 SHEET 4 CC 5 GLY C 70 ALA C 75 -1 O GLU C 72 N VAL C 91 SHEET 5 CC 5 GLU C 277 THR C 283 -1 O GLU C 277 N ALA C 75 SHEET 1 CD 3 GLU C 84 VAL C 85 0 SHEET 2 CD 3 THR C 117 VAL C 118 1 O THR C 117 N VAL C 85 SHEET 3 CD 3 THR C 259 VAL C 260 1 O THR C 259 N VAL C 118 SHEET 1 CE 2 ALA C 157 HIS C 158 0 SHEET 2 CE 2 ASP C 163 THR C 164 -1 O ASP C 163 N HIS C 158 SHEET 1 CF 3 ASP C 181 ASP C 183 0 SHEET 2 CF 3 VAL C 166 THR C 172 -1 O SER C 170 N ASP C 183 SHEET 3 CF 3 VAL C 232 THR C 237 -1 O VAL C 232 N VAL C 171 SHEET 1 CG 3 GLU C 192 ASN C 195 0 SHEET 2 CG 3 THR C 218 THR C 222 1 O ILE C 219 N ASP C 194 SHEET 3 CG 3 VAL C 209 ASP C 211 -1 O VAL C 209 N THR C 222 SHEET 1 CH 2 VAL C 198 GLY C 200 0 SHEET 2 CH 2 SER C 224 PRO C 226 1 O LEU C 225 N GLY C 200 SHEET 1 DA 5 GLU D 35 ARG D 39 0 SHEET 2 DA 5 VAL D 22 ASP D 29 -1 O VAL D 25 N ARG D 39 SHEET 3 DA 5 LEU D 431 ASN D 438 -1 O ALA D 432 N VAL D 28 SHEET 4 DA 5 VAL D 417 VAL D 424 -1 O SER D 418 N ASN D 437 SHEET 5 DA 5 GLU D 408 MET D 414 -1 O GLU D 408 N TYR D 423 SHEET 1 DB 5 VAL D 264 LEU D 266 0 SHEET 2 DB 5 LEU D 122 ASP D 125 1 O LEU D 122 N GLY D 265 SHEET 3 DB 5 LEU D 88 GLY D 92 1 O LEU D 88 N TYR D 123 SHEET 4 DB 5 GLY D 70 ALA D 75 -1 O GLU D 72 N VAL D 91 SHEET 5 DB 5 GLU D 277 THR D 283 -1 O GLU D 277 N ALA D 75 SHEET 1 DC 3 GLU D 84 VAL D 85 0 SHEET 2 DC 3 THR D 117 VAL D 118 1 O THR D 117 N VAL D 85 SHEET 3 DC 3 THR D 259 VAL D 260 1 O THR D 259 N VAL D 118 SHEET 1 DD 2 ALA D 157 HIS D 158 0 SHEET 2 DD 2 ASP D 163 THR D 164 -1 O ASP D 163 N HIS D 158 SHEET 1 DE 3 ASP D 181 ASP D 183 0 SHEET 2 DE 3 VAL D 166 THR D 172 -1 O SER D 170 N ASP D 183 SHEET 3 DE 3 VAL D 232 THR D 237 -1 O VAL D 232 N VAL D 171 SHEET 1 DF 3 GLU D 192 ASN D 195 0 SHEET 2 DF 3 THR D 218 THR D 222 1 O ILE D 219 N ASP D 194 SHEET 3 DF 3 VAL D 209 ASP D 211 -1 O VAL D 209 N THR D 222 SHEET 1 DG 2 VAL D 198 GLY D 200 0 SHEET 2 DG 2 SER D 224 PRO D 226 1 O LEU D 225 N GLY D 200 LINK MG MG A 510 O GLU A 188 1555 1555 2.15 LINK MG MG A 510 NE2 HIS A 247 1555 1555 1.99 LINK MG MG A 510 OE1 GLU A 251 1555 1555 1.92 LINK MG MG A 511 ND1 HIS A 462 1555 1555 2.10 LINK MG MG D 510 MG MG D 511 1555 1555 2.54 SITE 1 AC1 11 SER A 49 SER A 298 THR A 393 LYS A 410 SITE 2 AC1 11 THR A 411 GLY A 412 THR A 413 HOH A2045 SITE 3 AC1 11 HOH A2430 HOH A2431 HOH A2432 SITE 1 AC2 6 HIS A 282 THR A 283 HOH A2282 HOH A2285 SITE 2 AC2 6 HOH A2286 HOH A2433 SITE 1 AC3 8 ALA A 234 ARG A 236 HOH A2252 HOH A2434 SITE 2 AC3 8 HOH A2435 HOH A2436 HOH A2437 HOH A2438 SITE 1 AC4 3 GLU A 188 HIS A 247 GLU A 251 SITE 1 AC5 2 VAL A 406 HIS A 462 SITE 1 AC6 11 SER B 49 SER B 298 LYS B 410 THR B 411 SITE 2 AC6 11 GLY B 412 THR B 413 HOH B2418 HOH B2457 SITE 3 AC6 11 HOH B2458 HOH B2459 HOH B2460 SITE 1 AC7 5 ASP B 281 HIS B 282 THR B 283 HOH B2312 SITE 2 AC7 5 HOH B2316 SITE 1 AC8 3 ARG B 236 HOH B2272 HOH B2461 SITE 1 AC9 10 SER C 49 SER C 298 THR C 393 LYS C 410 SITE 2 AC9 10 THR C 411 GLY C 412 THR C 413 HOH C2045 SITE 3 AC9 10 HOH C2457 HOH C2458 SITE 1 BC1 6 ASP C 281 HIS C 282 THR C 283 HOH C2317 SITE 2 BC1 6 HOH C2459 HOH C2460 SITE 1 BC2 5 ARG C 236 HOH C2461 HOH C2462 HOH C2463 SITE 2 BC2 5 HOH C2464 SITE 1 BC3 12 SER D 49 SER D 298 THR D 393 LYS D 410 SITE 2 BC3 12 THR D 411 GLY D 412 THR D 413 HOH D2036 SITE 3 BC3 12 HOH D2410 HOH D2411 HOH D2412 HOH D2413 SITE 1 BC4 7 HIS D 282 THR D 283 HOH D2282 HOH D2283 SITE 2 BC4 7 HOH D2414 HOH D2415 HOH D2416 SITE 1 BC5 4 ALA D 234 ARG D 236 HOH D2241 HOH D2417 SITE 1 BC6 1 MG D 511 SITE 1 BC7 1 MG D 510 CRYST1 105.187 93.369 107.272 90.00 94.25 90.00 P 1 21 1 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 0.009507 0.000000 0.000706 0.00000 SCALE2 0.000000 0.010710 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009348 0.00000