HEADER HYDROLASE, MEMBRANE PROTEIN 21-SEP-00 1FW3 TITLE OUTER MEMBRANE PHOSPHOLIPASE A FROM ESCHERICHIA COLI COMPND MOL_ID: 1; COMPND 2 MOLECULE: OUTER MEMBRANE PHOSPHOLIPASE A; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: OMPLA WITH N-TERMINAL EXTENSION; COMPND 5 SYNONYM: OMPLA, DETERGENT-RESISTANT PHOSPHOLIPASE A, DR-PHOSPHOLIPASE COMPND 6 A, PHOSPHATIDYLCHOLINE 1-ACYLHYDROLASE; COMPND 7 EC: 3.1.1.32; COMPND 8 ENGINEERED: YES; COMPND 9 MUTATION: YES; COMPND 10 OTHER_DETAILS: COVALENTLY SULFONYLATED ON SERINE144, RESIDUE S1H SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS ANTI-PARALLEL BETA BARREL DIMER, MEMBRANE PROTEIN, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR H.J.SNIJDER,R.L.KINGMA,K.H.KALK,N.DEKKER,M.R.EGMOND,B.W.DIJKSTRA REVDAT 3 21-DEC-22 1FW3 1 REMARK SEQADV LINK REVDAT 2 24-FEB-09 1FW3 1 VERSN REVDAT 1 01-JUN-01 1FW3 0 JRNL AUTH H.J.SNIJDER,R.L.KINGMA,K.H.KALK,N.DEKKER,M.R.EGMOND, JRNL AUTH 2 B.W.DIJKSTRA JRNL TITL STRUCTURAL INVESTIGATIONS OF CALCIUM BINDING AND ITS ROLE IN JRNL TITL 2 ACTIVITY AND ACTIVATION OF OUTER MEMBRANE PHOSPHOLIPASE A JRNL TITL 3 FROM ESCHERICHIA COLI. JRNL REF J.MOL.BIOL. V. 309 477 2001 JRNL REFN ISSN 0022-2836 JRNL PMID 11371166 JRNL DOI 10.1006/JMBI.2001.4675 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH H.J.SNIJDER,I.UBARRETXENA-BELANDIA,M.BLAAUW,K.H.KALK, REMARK 1 AUTH 2 H.M.VERHEIJ,M.R.EGMOND,N.DEKKER,B.W.DIJKSTRA REMARK 1 TITL STRUCTURAL EVIDENCE FOR DIMERIZATION-REGULATED ACTIVATION OF REMARK 1 TITL 2 AN INTEGRAL MEMBRANE PHOSPHOLIPASE REMARK 1 REF NATURE V. 401 717 1999 REMARK 1 REFN ISSN 0028-0836 REMARK 1 DOI 10.1038/44890 REMARK 1 REFERENCE 2 REMARK 1 AUTH M.BLAAUW,N.DEKKER,K.H.KALK,H.M.VERHEIJ,B.W.DIJKSTRA REMARK 1 TITL CRYSTALLIZATION AND PRELIMINARY X-RAY ANALYSIS OF OUTER REMARK 1 TITL 2 MEMBRANE PHOSPHOLIPASE A FROM ESCHERICHIA COLI REMARK 1 REF FEBS LETT. V. 373 10 1995 REMARK 1 REFN ISSN 0014-5793 REMARK 1 DOI 10.1016/0014-5793(95)01002-V REMARK 1 REFERENCE 3 REMARK 1 AUTH H.J.SNIJDER,B.W.DIJKSTRA REMARK 1 TITL BACTERIAL PHOSPHOLIPASE A: STRUCTURE AND FUNCTION OF AN REMARK 1 TITL 2 INTEGRAL MEMBRANE PHOSPHOLIPASE REMARK 1 REF BIOCHIM.BIOPHYS.ACTA V.1488 91 2000 REMARK 1 REFN ISSN 0006-3002 REMARK 1 DOI 10.1016/S1388-1981(00)00113-X REMARK 2 REMARK 2 RESOLUTION. 2.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.843 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.90 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 100000.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 81.0 REMARK 3 NUMBER OF REFLECTIONS : 14611 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) : 0.224 REMARK 3 FREE R VALUE : 0.281 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 6.700 REMARK 3 FREE R VALUE TEST SET COUNT : 980 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.009 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 10 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.80 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 20.30 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 362 REMARK 3 BIN R VALUE (WORKING SET) : 0.2470 REMARK 3 BIN FREE R VALUE : 0.3320 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.20 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 16 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.083 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4102 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 40.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 37.90 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.87000 REMARK 3 B22 (A**2) : 0.17000 REMARK 3 B33 (A**2) : 0.70000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.31 REMARK 3 ESD FROM SIGMAA (A) : 0.29 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) : 0.41 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.47 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 1.400 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 27.30 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.190 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : GROUP 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 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: ANISOTROPIC SCALING AND BULK SOLVENT REMARK 3 CORRECTION APPLIED REMARK 4 REMARK 4 1FW3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-OCT-00. REMARK 100 THE DEPOSITION ID IS D_1000011951. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 120 REMARK 200 PH : 6.6 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 : BW7B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.8342 REMARK 200 MONOCHROMATOR : NULL 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 : 14611 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.790 REMARK 200 RESOLUTION RANGE LOW (A) : 37.900 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 81.0 REMARK 200 DATA REDUNDANCY : 3.700 REMARK 200 R MERGE (I) : 0.12100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.79 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 53.5 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.28600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.80 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.61 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: B-OG, TRIS, POTASSIUM CHLORIDE, REMARK 280 AMMONIUM PHOSPHATE, PH 6.6, VAPOR DIFFUSION, HANGING DROP AT 291K 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 40.77000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 47.90000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 42.48500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 47.90000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 40.77000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 42.48500 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: THIS ENZYME IS REGULATED BY REVERSIBLE DIMERISATION 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 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 -5 REMARK 465 ARG A -4 REMARK 465 ILE A -3 REMARK 465 ARG A -2 REMARK 465 ALA A -1 REMARK 465 PRO A 0 REMARK 465 GLN A 1 REMARK 465 GLU A 2 REMARK 465 ALA A 3 REMARK 465 THR A 4 REMARK 465 VAL A 5 REMARK 465 LYS A 6 REMARK 465 GLU A 7 REMARK 465 VAL A 8 REMARK 465 HIS A 9 REMARK 465 ASP A 10 REMARK 465 ALA A 11 REMARK 465 PRO A 12 REMARK 465 GLN A 24 REMARK 465 GLU A 25 REMARK 465 HIS A 26 REMARK 465 ASP A 27 REMARK 465 ASN A 28 REMARK 465 PRO A 29 REMARK 465 PHE A 30 REMARK 465 ALA B -5 REMARK 465 ARG B -4 REMARK 465 ILE B -3 REMARK 465 ARG B -2 REMARK 465 ALA B -1 REMARK 465 PRO B 0 REMARK 465 GLN B 1 REMARK 465 GLU B 2 REMARK 465 ALA B 3 REMARK 465 THR B 4 REMARK 465 VAL B 5 REMARK 465 LYS B 6 REMARK 465 GLU B 7 REMARK 465 VAL B 8 REMARK 465 HIS B 9 REMARK 465 ASP B 10 REMARK 465 ALA B 11 REMARK 465 PRO B 12 REMARK 465 GLN B 24 REMARK 465 GLU B 25 REMARK 465 HIS B 26 REMARK 465 ASP B 27 REMARK 465 ASN B 28 REMARK 465 PRO B 29 REMARK 465 PHE B 30 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 A 84 C - N - CA ANGL. DEV. = 9.5 DEGREES REMARK 500 PRO B 84 C - N - CA ANGL. DEV. = 9.4 DEGREES REMARK 500 PRO B 186 C - N - CA ANGL. DEV. = 9.1 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 VAL A 14 103.44 60.57 REMARK 500 TYR A 35 -77.35 -116.84 REMARK 500 ASN A 49 71.07 -65.82 REMARK 500 ASN A 61 40.21 -100.06 REMARK 500 SER A 106 33.49 82.10 REMARK 500 SER A 107 61.05 35.66 REMARK 500 GLU A 111 139.22 -170.89 REMARK 500 ASP A 125 22.58 -150.67 REMARK 500 SER A 154 141.22 -171.54 REMARK 500 THR A 182 27.88 -145.10 REMARK 500 ASN A 185 76.17 -153.12 REMARK 500 LEU A 265 -74.75 -86.53 REMARK 500 ASP A 267 -153.34 -101.98 REMARK 500 VAL B 14 103.06 60.42 REMARK 500 TYR B 35 -76.74 -117.80 REMARK 500 ASN B 49 70.82 -67.53 REMARK 500 ASN B 61 39.54 -99.62 REMARK 500 SER B 106 33.45 81.52 REMARK 500 SER B 107 61.73 35.03 REMARK 500 ASP B 125 34.71 -151.96 REMARK 500 SER B 154 140.62 -171.24 REMARK 500 LEU B 265 -74.06 -86.38 REMARK 500 ASP B 267 -153.73 -102.23 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 TYR B 201 0.06 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1QD5 RELATED DB: PDB REMARK 900 RELATED ID: 1QD6 RELATED DB: PDB REMARK 900 RELATED ID: 1FW2 RELATED DB: PDB DBREF 1FW3 A 1 269 UNP P0A921 PA1_ECOLI 21 289 DBREF 1FW3 B 1 269 UNP P0A921 PA1_ECOLI 21 289 SEQADV 1FW3 ALA A -5 UNP P0A921 EXPRESSION TAG SEQADV 1FW3 ARG A -4 UNP P0A921 EXPRESSION TAG SEQADV 1FW3 ILE A -3 UNP P0A921 EXPRESSION TAG SEQADV 1FW3 ARG A -2 UNP P0A921 EXPRESSION TAG SEQADV 1FW3 ALA A -1 UNP P0A921 EXPRESSION TAG SEQADV 1FW3 PRO A 0 UNP P0A921 EXPRESSION TAG SEQADV 1FW3 S1H A 144 UNP P0A921 SER 164 MODIFIED RESIDUE SEQADV 1FW3 ALA B -5 UNP P0A921 EXPRESSION TAG SEQADV 1FW3 ARG B -4 UNP P0A921 EXPRESSION TAG SEQADV 1FW3 ILE B -3 UNP P0A921 EXPRESSION TAG SEQADV 1FW3 ARG B -2 UNP P0A921 EXPRESSION TAG SEQADV 1FW3 ALA B -1 UNP P0A921 EXPRESSION TAG SEQADV 1FW3 PRO B 0 UNP P0A921 EXPRESSION TAG SEQADV 1FW3 S1H B 144 UNP P0A921 SER 164 MODIFIED RESIDUE SEQRES 1 A 275 ALA ARG ILE ARG ALA PRO GLN GLU ALA THR VAL LYS GLU SEQRES 2 A 275 VAL HIS ASP ALA PRO ALA VAL ARG GLY SER ILE ILE ALA SEQRES 3 A 275 ASN MET LEU GLN GLU HIS ASP ASN PRO PHE THR LEU TYR SEQRES 4 A 275 PRO TYR ASP THR ASN TYR LEU ILE TYR THR GLN THR SER SEQRES 5 A 275 ASP LEU ASN LYS GLU ALA ILE ALA SER TYR ASP TRP ALA SEQRES 6 A 275 GLU ASN ALA ARG LYS ASP GLU VAL LYS PHE GLN LEU SER SEQRES 7 A 275 LEU ALA PHE PRO LEU TRP ARG GLY ILE LEU GLY PRO ASN SEQRES 8 A 275 SER VAL LEU GLY ALA SER TYR THR GLN LYS SER TRP TRP SEQRES 9 A 275 GLN LEU SER ASN SER GLU GLU SER SER PRO PHE ARG GLU SEQRES 10 A 275 THR ASN TYR GLU PRO GLN LEU PHE LEU GLY PHE ALA THR SEQRES 11 A 275 ASP TYR ARG PHE ALA GLY TRP THR LEU ARG ASP VAL GLU SEQRES 12 A 275 MET GLY TYR ASN HIS ASP S1H ASN GLY ARG SER ASP PRO SEQRES 13 A 275 THR SER ARG SER TRP ASN ARG LEU TYR THR ARG LEU MET SEQRES 14 A 275 ALA GLU ASN GLY ASN TRP LEU VAL GLU VAL LYS PRO TRP SEQRES 15 A 275 TYR VAL VAL GLY ASN THR ASP ASP ASN PRO ASP ILE THR SEQRES 16 A 275 LYS TYR MET GLY TYR TYR GLN LEU LYS ILE GLY TYR HIS SEQRES 17 A 275 LEU GLY ASP ALA VAL LEU SER ALA LYS GLY GLN TYR ASN SEQRES 18 A 275 TRP ASN THR GLY TYR GLY GLY ALA GLU LEU GLY LEU SER SEQRES 19 A 275 TYR PRO ILE THR LYS HIS VAL ARG LEU TYR THR GLN VAL SEQRES 20 A 275 TYR SER GLY TYR GLY GLU SER LEU ILE ASP TYR ASN PHE SEQRES 21 A 275 ASN GLN THR ARG VAL GLY VAL GLY VAL MET LEU ASN ASP SEQRES 22 A 275 LEU PHE SEQRES 1 B 275 ALA ARG ILE ARG ALA PRO GLN GLU ALA THR VAL LYS GLU SEQRES 2 B 275 VAL HIS ASP ALA PRO ALA VAL ARG GLY SER ILE ILE ALA SEQRES 3 B 275 ASN MET LEU GLN GLU HIS ASP ASN PRO PHE THR LEU TYR SEQRES 4 B 275 PRO TYR ASP THR ASN TYR LEU ILE TYR THR GLN THR SER SEQRES 5 B 275 ASP LEU ASN LYS GLU ALA ILE ALA SER TYR ASP TRP ALA SEQRES 6 B 275 GLU ASN ALA ARG LYS ASP GLU VAL LYS PHE GLN LEU SER SEQRES 7 B 275 LEU ALA PHE PRO LEU TRP ARG GLY ILE LEU GLY PRO ASN SEQRES 8 B 275 SER VAL LEU GLY ALA SER TYR THR GLN LYS SER TRP TRP SEQRES 9 B 275 GLN LEU SER ASN SER GLU GLU SER SER PRO PHE ARG GLU SEQRES 10 B 275 THR ASN TYR GLU PRO GLN LEU PHE LEU GLY PHE ALA THR SEQRES 11 B 275 ASP TYR ARG PHE ALA GLY TRP THR LEU ARG ASP VAL GLU SEQRES 12 B 275 MET GLY TYR ASN HIS ASP S1H ASN GLY ARG SER ASP PRO SEQRES 13 B 275 THR SER ARG SER TRP ASN ARG LEU TYR THR ARG LEU MET SEQRES 14 B 275 ALA GLU ASN GLY ASN TRP LEU VAL GLU VAL LYS PRO TRP SEQRES 15 B 275 TYR VAL VAL GLY ASN THR ASP ASP ASN PRO ASP ILE THR SEQRES 16 B 275 LYS TYR MET GLY TYR TYR GLN LEU LYS ILE GLY TYR HIS SEQRES 17 B 275 LEU GLY ASP ALA VAL LEU SER ALA LYS GLY GLN TYR ASN SEQRES 18 B 275 TRP ASN THR GLY TYR GLY GLY ALA GLU LEU GLY LEU SER SEQRES 19 B 275 TYR PRO ILE THR LYS HIS VAL ARG LEU TYR THR GLN VAL SEQRES 20 B 275 TYR SER GLY TYR GLY GLU SER LEU ILE ASP TYR ASN PHE SEQRES 21 B 275 ASN GLN THR ARG VAL GLY VAL GLY VAL MET LEU ASN ASP SEQRES 22 B 275 LEU PHE MODRES 1FW3 S1H A 144 SER 1-HEXADECANOSULFONYL-O-L-SERINE MODRES 1FW3 S1H B 144 SER 1-HEXADECANOSULFONYL-O-L-SERINE HET S1H A 144 25 HET S1H B 144 25 HETNAM S1H 1-HEXADECANOSULFONYL-O-L-SERINE FORMUL 1 S1H 2(C19 H39 N O5 S) HELIX 1 1 SER A 17 LEU A 23 1 7 HELIX 2 2 TYR A 56 ALA A 62 5 7 HELIX 3 3 ASN A 102 SER A 106 5 5 HELIX 4 4 ASP A 187 GLY A 193 1 7 HELIX 5 5 SER B 17 LEU B 23 1 7 HELIX 6 6 TYR B 56 ALA B 62 5 7 HELIX 7 7 ASN B 102 SER B 106 5 5 HELIX 8 8 ASP B 187 GLY B 193 1 7 SHEET 1 A14 TYR A 33 PRO A 34 0 SHEET 2 A14 ASP A 65 ARG A 79 -1 O ALA A 74 N TYR A 33 SHEET 3 A14 SER A 86 TRP A 98 -1 O ALA A 90 N PHE A 75 SHEET 4 A14 PHE A 109 PHE A 128 -1 O ASN A 113 N LYS A 95 SHEET 5 A14 TRP A 131 S1H A 144 -1 O TYR A 140 N LEU A 118 SHEET 6 A14 SER A 154 ASN A 166 -1 O ARG A 161 N GLU A 137 SHEET 7 A14 TRP A 169 VAL A 179 -1 O TYR A 177 N LEU A 158 SHEET 8 A14 TYR A 195 LEU A 203 -1 O LYS A 198 N GLU A 172 SHEET 9 A14 ALA A 206 TYR A 214 -1 O GLY A 212 N LEU A 197 SHEET 10 A14 GLY A 221 PRO A 230 -1 O GLY A 222 N GLN A 213 SHEET 11 A14 ARG A 236 GLY A 244 -1 O LEU A 237 N TYR A 229 SHEET 12 A14 GLN A 256 MET A 264 -1 O ARG A 258 N TYR A 242 SHEET 13 A14 TYR A 39 THR A 45 -1 N TYR A 42 O VAL A 261 SHEET 14 A14 ASP A 65 ARG A 79 -1 O LYS A 68 N ILE A 41 SHEET 1 B14 TYR B 33 PRO B 34 0 SHEET 2 B14 ASP B 65 ARG B 79 -1 O ALA B 74 N TYR B 33 SHEET 3 B14 SER B 86 TRP B 98 -1 O ALA B 90 N PHE B 75 SHEET 4 B14 PHE B 109 PHE B 128 -1 O ASN B 113 N LYS B 95 SHEET 5 B14 TRP B 131 S1H B 144 -1 O TYR B 140 N LEU B 118 SHEET 6 B14 SER B 154 ASN B 166 -1 O ARG B 157 N ASN B 141 SHEET 7 B14 TRP B 169 VAL B 179 -1 O TYR B 177 N LEU B 158 SHEET 8 B14 TYR B 195 LEU B 203 -1 O LYS B 198 N GLU B 172 SHEET 9 B14 ALA B 206 TYR B 214 -1 O GLY B 212 N LEU B 197 SHEET 10 B14 GLY B 221 PRO B 230 -1 O GLY B 222 N GLN B 213 SHEET 11 B14 ARG B 236 GLY B 244 -1 O LEU B 237 N TYR B 229 SHEET 12 B14 GLN B 256 MET B 264 -1 O ARG B 258 N TYR B 242 SHEET 13 B14 TYR B 39 THR B 45 -1 N TYR B 42 O VAL B 261 SHEET 14 B14 ASP B 65 ARG B 79 -1 O GLU B 66 N THR B 43 LINK C ASP A 143 N S1H A 144 1555 1555 1.34 LINK C S1H A 144 N ASN A 145 1555 1555 1.33 LINK C ASP B 143 N S1H B 144 1555 1555 1.33 LINK C S1H B 144 N ASN B 145 1555 1555 1.34 CISPEP 1 ASP A 149 PRO A 150 0 0.89 CISPEP 2 ASP B 149 PRO B 150 0 0.99 CRYST1 81.540 84.970 95.800 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 0.012264 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011769 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010438 0.00000