PDB Short entry for 2QOM HEADER HYDROLASE 20-JUL-07 2QOM TITLE THE CRYSTAL STRUCTURE OF THE E.COLI ESPP AUTOTRANSPORTER BETA-DOMAIN. COMPND MOL_ID: 1; COMPND 2 MOLECULE: SERINE PROTEASE ESPP; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: EXTRACELLULAR SERINE PROTEASE PLASMID-ENCODED ESPP; COMPND 5 EC: 3.4.21.-; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 83334; SOURCE 4 STRAIN: O157:H7; SOURCE 5 GENE: ESPP; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PTRC99A KEYWDS OUTER MEMBRANE PROTEIN, BETA-BARREL, BETA-DOMAIN, AUTOTRANSPORTER, KEYWDS 2 HYDROLASE, PROTEASE, SECRETED, SERINE PROTEASE, TRANSMEMBRANE, KEYWDS 3 VIRULENCE, ZYMOGEN EXPDTA X-RAY DIFFRACTION AUTHOR T.J.BARNARD,N.DAUTIN,P.LUKACIK,H.D.BERNSTEIN,S.K.BUCHANAN REVDAT 7 03-APR-24 2QOM 1 REMARK REVDAT 6 21-FEB-24 2QOM 1 SEQADV REVDAT 5 25-OCT-17 2QOM 1 REMARK REVDAT 4 13-JUL-11 2QOM 1 VERSN REVDAT 3 24-FEB-09 2QOM 1 VERSN REVDAT 2 29-JAN-08 2QOM 1 JRNL REVDAT 1 13-NOV-07 2QOM 0 JRNL AUTH T.J.BARNARD,N.DAUTIN,P.LUKACIK,H.D.BERNSTEIN,S.K.BUCHANAN JRNL TITL AUTOTRANSPORTER STRUCTURE REVEALS INTRA-BARREL CLEAVAGE JRNL TITL 2 FOLLOWED BY CONFORMATIONAL CHANGES. JRNL REF NAT.STRUCT.MOL.BIOL. V. 14 1214 2007 JRNL REFN ISSN 1545-9993 JRNL PMID 17994105 JRNL DOI 10.1038/NSMB1322 REMARK 2 REMARK 2 RESOLUTION. 2.66 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.66 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 15.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.4 REMARK 3 NUMBER OF REFLECTIONS : 23299 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 + TEST SET) : 0.260 REMARK 3 R VALUE (WORKING SET) : 0.258 REMARK 3 FREE R VALUE : 0.284 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1243 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.66 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.73 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1222 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 70.09 REMARK 3 BIN R VALUE (WORKING SET) : 0.3730 REMARK 3 BIN FREE R VALUE SET COUNT : 62 REMARK 3 BIN FREE R VALUE : 0.3710 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4011 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 6 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 53.36 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -8.44000 REMARK 3 B22 (A**2) : 11.84000 REMARK 3 B33 (A**2) : -2.56000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 1.80000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.535 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.326 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.335 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 36.499 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.926 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.915 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4122 ; 0.009 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): 2702 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5562 ; 1.286 ; 1.913 REMARK 3 BOND ANGLES OTHERS (DEGREES): 6489 ; 0.929 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 530 ; 8.632 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 197 ;33.128 ;23.249 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 605 ;17.287 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 26 ;14.722 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 581 ; 0.124 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4786 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 960 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 682 ; 0.179 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 2745 ; 0.192 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1891 ; 0.190 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 2478 ; 0.087 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 124 ; 0.140 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 7 ; 0.254 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 18 ; 0.292 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 2666 ; 2.320 ;10.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1130 ; 0.798 ;10.000 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4086 ; 3.441 ;11.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1697 ; 3.546 ;12.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1473 ; 4.321 ;13.000 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : 1 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : A B REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 24 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 1024 A 1038 2 REMARK 3 1 B 1024 B 1038 2 REMARK 3 2 A 1039 A 1051 2 REMARK 3 2 B 1039 B 1051 2 REMARK 3 3 A 1052 A 1056 5 REMARK 3 3 B 1052 B 1056 5 REMARK 3 4 A 1057 A 1067 2 REMARK 3 4 B 1057 B 1067 2 REMARK 3 5 A 1068 A 1079 5 REMARK 3 5 B 1068 B 1079 5 REMARK 3 6 A 1080 A 1091 2 REMARK 3 6 B 1080 B 1091 2 REMARK 3 7 A 1092 A 1097 5 REMARK 3 7 B 1092 B 1097 5 REMARK 3 8 A 1098 A 1111 2 REMARK 3 8 B 1098 B 1111 2 REMARK 3 9 A 1112 A 1117 5 REMARK 3 9 B 1112 B 1117 5 REMARK 3 10 A 1118 A 1132 2 REMARK 3 10 B 1118 B 1132 2 REMARK 3 11 A 1133 A 1142 5 REMARK 3 11 B 1133 B 1142 5 REMARK 3 12 A 1143 A 1159 2 REMARK 3 12 B 1143 B 1159 2 REMARK 3 13 A 1160 A 1166 5 REMARK 3 13 B 1160 B 1166 5 REMARK 3 14 A 1167 A 1178 2 REMARK 3 14 B 1167 B 1178 2 REMARK 3 15 A 1179 A 1196 5 REMARK 3 15 B 1179 B 1196 5 REMARK 3 16 A 1197 A 1214 2 REMARK 3 16 B 1197 B 1214 2 REMARK 3 17 A 1215 A 1219 5 REMARK 3 17 B 1215 B 1219 5 REMARK 3 18 A 1220 A 1235 2 REMARK 3 18 B 1220 B 1235 2 REMARK 3 19 A 1236 A 1252 5 REMARK 3 19 B 1236 B 1252 5 REMARK 3 20 A 1253 A 1269 2 REMARK 3 20 B 1253 B 1269 2 REMARK 3 21 A 1270 A 1273 5 REMARK 3 21 B 1270 B 1273 5 REMARK 3 22 A 1274 A 1281 2 REMARK 3 22 B 1274 B 1281 2 REMARK 3 23 A 1282 A 1287 5 REMARK 3 23 B 1282 B 1287 5 REMARK 3 24 A 1288 A 1300 2 REMARK 3 24 B 1288 B 1300 2 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 TIGHT POSITIONAL 1 A (A): 1038 ; 0.04 ; 0.05 REMARK 3 MEDIUM POSITIONAL 1 A (A): 1617 ; 0.35 ; 0.50 REMARK 3 LOOSE POSITIONAL 1 A (A): 503 ; 0.64 ; 5.00 REMARK 3 TIGHT THERMAL 1 A (A**2): 1038 ; 0.13 ; 0.50 REMARK 3 MEDIUM THERMAL 1 A (A**2): 1617 ; 0.86 ; 2.00 REMARK 3 LOOSE THERMAL 1 A (A**2): 503 ; 3.52 ; 10.00 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 1024 A 1278 REMARK 3 ORIGIN FOR THE GROUP (A): 15.4853 7.0236 17.2828 REMARK 3 T TENSOR REMARK 3 T11: -0.0555 T22: -0.2281 REMARK 3 T33: -0.0812 T12: 0.0671 REMARK 3 T13: -0.0053 T23: 0.0085 REMARK 3 L TENSOR REMARK 3 L11: 6.0642 L22: 1.2507 REMARK 3 L33: 2.3853 L12: -0.5251 REMARK 3 L13: -1.5433 L23: 0.6292 REMARK 3 S TENSOR REMARK 3 S11: 0.0372 S12: -0.6258 S13: 0.1020 REMARK 3 S21: -0.0197 S22: -0.1689 S23: 0.1099 REMARK 3 S31: -0.1916 S32: -0.3031 S33: 0.1317 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 1024 B 1278 REMARK 3 ORIGIN FOR THE GROUP (A): 50.9825 4.0055 28.5539 REMARK 3 T TENSOR REMARK 3 T11: -0.1389 T22: 0.4010 REMARK 3 T33: -0.1930 T12: -0.0540 REMARK 3 T13: -0.0318 T23: -0.0913 REMARK 3 L TENSOR REMARK 3 L11: 5.0390 L22: 2.3028 REMARK 3 L33: 1.8188 L12: -0.7921 REMARK 3 L13: -0.5736 L23: 0.5267 REMARK 3 S TENSOR REMARK 3 S11: -0.0911 S12: -1.1533 S13: 0.0489 REMARK 3 S21: 0.0246 S22: 0.1576 S23: -0.3840 REMARK 3 S31: -0.2462 S32: 0.2504 S33: -0.0665 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 2QOM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 26-JUL-07. REMARK 100 THE DEPOSITION ID IS D_1000043860. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-JUL-06; 22-AUG-06 REMARK 200 TEMPERATURE (KELVIN) : 100; 100 REMARK 200 PH : 6.4 REMARK 200 NUMBER OF CRYSTALS USED : 2 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y; Y REMARK 200 RADIATION SOURCE : APS; APS REMARK 200 BEAMLINE : 22-ID; 22-BM REMARK 200 X-RAY GENERATOR MODEL : NULL; NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97180, 0.97925, 0.97947; REMARK 200 0.97121 REMARK 200 MONOCHROMATOR : SI 220 (ROSENBAUM-ROCK DOUBLE REMARK 200 -CRYSTAL MONOCHROMATOR); SI 111 REMARK 200 (ROSENBAUM-ROCK DOUBLE-CRYSTAL REMARK 200 MONOCHROMATOR) REMARK 200 OPTICS : NULL; NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD; CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 300 MM CCD; MAR CCD REMARK 200 225 MM REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 23299 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.660 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.7 REMARK 200 DATA REDUNDANCY : 6.400 REMARK 200 R MERGE (I) : 0.10500 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 13.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.66 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.76 REMARK 200 COMPLETENESS FOR SHELL (%) : 79.4 REMARK 200 DATA REDUNDANCY IN SHELL : 5.20 REMARK 200 R MERGE FOR SHELL (I) : 0.55300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 1.920 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD; SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD FOLLLOWED BY MOLECULAR REMARK 200 REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: FROM MAD REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 65.80 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.60 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.34M CYMAL-1, 1% OCTYLGLUCOSIDE, 33% REMARK 280 PEG 1000, 0.2M NACL, 0.1M NA CACODYLATE PH 6.4, 5% GLYCEROL, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 294K 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 26.64900 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 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PQS 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PQS 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 ASP A 1074 REMARK 465 GLY A 1075 REMARK 465 THR A 1135 REMARK 465 PHE A 1136 REMARK 465 ALA A 1137 REMARK 465 ALA A 1184 REMARK 465 TRP A 1185 REMARK 465 LYS A 1186 REMARK 465 ASP A 1187 REMARK 465 GLN A 1188 REMARK 465 GLY A 1189 REMARK 465 MET A 1190 REMARK 465 HIS A 1191 REMARK 465 SER A 1302 REMARK 465 HIS A 1303 REMARK 465 HIS A 1304 REMARK 465 HIS A 1305 REMARK 465 HIS A 1306 REMARK 465 HIS A 1307 REMARK 465 HIS A 1308 REMARK 465 ILE B 1035 REMARK 465 ASN B 1036 REMARK 465 GLY B 1037 REMARK 465 ASP B 1074 REMARK 465 GLY B 1138 REMARK 465 LEU B 1139 REMARK 465 GLY B 1140 REMARK 465 GLN B 1188 REMARK 465 ASP B 1218 REMARK 465 SER B 1302 REMARK 465 HIS B 1303 REMARK 465 HIS B 1304 REMARK 465 HIS B 1305 REMARK 465 HIS B 1306 REMARK 465 HIS B 1307 REMARK 465 HIS B 1308 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 ARG A1033 NH1 REMARK 470 GLU A1038 CD OE1 OE2 REMARK 470 LYS A1069 CG CD CE NZ REMARK 470 LYS A1070 NZ REMARK 470 GLU A1072 CG CD OE1 OE2 REMARK 470 LEU A1073 CG CD1 CD2 REMARK 470 LEU A1076 CG CD1 CD2 REMARK 470 LYS A1101 CD CE NZ REMARK 470 LYS A1124 CD CE NZ REMARK 470 LEU A1139 CG CD1 CD2 REMARK 470 GLU A1163 CD OE1 OE2 REMARK 470 LEU A1192 CG CD1 CD2 REMARK 470 ASP A1198 OD1 OD2 REMARK 470 LYS A1212 CD CE NZ REMARK 470 LYS A1217 CG CD CE NZ REMARK 470 LYS A1220 CE NZ REMARK 470 LYS A1248 CE NZ REMARK 470 LYS A1251 CE NZ REMARK 470 LYS A1254 CD CE NZ REMARK 470 GLU A1279 CD OE1 OE2 REMARK 470 LYS A1280 NZ REMARK 470 LYS B1027 CD CE NZ REMARK 470 ASP B1034 CG OD1 OD2 REMARK 470 GLU B1038 CD OE1 OE2 REMARK 470 LYS B1069 CG CD CE NZ REMARK 470 LYS B1070 CE NZ REMARK 470 GLU B1072 OE1 OE2 REMARK 470 LEU B1076 CG CD1 CD2 REMARK 470 LYS B1101 CD CE NZ REMARK 470 GLU B1163 CG CD OE1 OE2 REMARK 470 LYS B1186 CE NZ REMARK 470 ASP B1187 CG OD1 OD2 REMARK 470 MET B1190 CG SD CE REMARK 470 HIS B1191 CG ND1 CD2 CE1 NE2 REMARK 470 SER B1193 OG REMARK 470 LYS B1212 CD CE NZ REMARK 470 LYS B1217 CG CD CE NZ REMARK 470 LYS B1248 CE NZ REMARK 470 LYS B1251 CE NZ REMARK 470 ASP B1270 CB CG OD1 OD2 REMARK 470 LEU B1276 O REMARK 470 LYS B1280 NZ 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 GLU A1247 N - CA - C ANGL. DEV. = 16.9 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 MET A1029 -60.99 -125.41 REMARK 500 ALA A1052 -162.68 -119.04 REMARK 500 ALA A1093 -159.69 -118.21 REMARK 500 ASN A1130 118.91 -168.57 REMARK 500 ASN A1236 48.06 71.63 REMARK 500 ASP A1243 -152.51 -120.72 REMARK 500 GLU A1247 -86.78 -81.24 REMARK 500 ARG A1269 -117.34 45.07 REMARK 500 MET B1029 -56.72 -126.10 REMARK 500 SER B1193 -157.84 -108.84 REMARK 500 ASP B1243 -161.80 -113.89 REMARK 500 GLU B1247 -80.31 -72.60 REMARK 500 ARG B1269 -113.62 43.42 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 ASP A 1129 ASN A 1130 -82.55 REMARK 500 ASP B 1129 ASN B 1130 -135.26 REMARK 500 THR B 1141 ARG B 1142 35.89 REMARK 500 REMARK 500 REMARK: NULL DBREF 2QOM A 1024 1300 UNP Q7BSW5 ESPP_ECO57 1024 1300 DBREF 2QOM B 1024 1300 UNP Q7BSW5 ESPP_ECO57 1024 1300 SEQADV 2QOM GLY A 1301 UNP Q7BSW5 EXPRESSION TAG SEQADV 2QOM SER A 1302 UNP Q7BSW5 EXPRESSION TAG SEQADV 2QOM HIS A 1303 UNP Q7BSW5 EXPRESSION TAG SEQADV 2QOM HIS A 1304 UNP Q7BSW5 EXPRESSION TAG SEQADV 2QOM HIS A 1305 UNP Q7BSW5 EXPRESSION TAG SEQADV 2QOM HIS A 1306 UNP Q7BSW5 EXPRESSION TAG SEQADV 2QOM HIS A 1307 UNP Q7BSW5 EXPRESSION TAG SEQADV 2QOM HIS A 1308 UNP Q7BSW5 EXPRESSION TAG SEQADV 2QOM GLY B 1301 UNP Q7BSW5 EXPRESSION TAG SEQADV 2QOM SER B 1302 UNP Q7BSW5 EXPRESSION TAG SEQADV 2QOM HIS B 1303 UNP Q7BSW5 EXPRESSION TAG SEQADV 2QOM HIS B 1304 UNP Q7BSW5 EXPRESSION TAG SEQADV 2QOM HIS B 1305 UNP Q7BSW5 EXPRESSION TAG SEQADV 2QOM HIS B 1306 UNP Q7BSW5 EXPRESSION TAG SEQADV 2QOM HIS B 1307 UNP Q7BSW5 EXPRESSION TAG SEQADV 2QOM HIS B 1308 UNP Q7BSW5 EXPRESSION TAG SEQRES 1 A 285 ASN LEU ASN LYS ARG MET GLY ASP LEU ARG ASP ILE ASN SEQRES 2 A 285 GLY GLU ALA GLY ALA TRP ALA ARG ILE MET SER GLY THR SEQRES 3 A 285 GLY SER ALA SER GLY GLY PHE SER ASP ASN TYR THR HIS SEQRES 4 A 285 VAL GLN VAL GLY VAL ASP LYS LYS HIS GLU LEU ASP GLY SEQRES 5 A 285 LEU ASP LEU PHE THR GLY PHE THR VAL THR HIS THR ASP SEQRES 6 A 285 SER SER ALA SER ALA ASP VAL PHE SER GLY LYS THR LYS SEQRES 7 A 285 SER VAL GLY ALA GLY LEU TYR ALA SER ALA MET PHE ASP SEQRES 8 A 285 SER GLY ALA TYR ILE ASP LEU ILE GLY LYS TYR VAL HIS SEQRES 9 A 285 HIS ASP ASN GLU TYR THR ALA THR PHE ALA GLY LEU GLY SEQRES 10 A 285 THR ARG ASP TYR SER THR HIS SER TRP TYR ALA GLY ALA SEQRES 11 A 285 GLU ALA GLY TYR ARG TYR HIS VAL THR GLU ASP ALA TRP SEQRES 12 A 285 ILE GLU PRO GLN ALA GLU LEU VAL TYR GLY SER VAL SER SEQRES 13 A 285 GLY LYS GLN PHE ALA TRP LYS ASP GLN GLY MET HIS LEU SEQRES 14 A 285 SER MET LYS ASP LYS ASP TYR ASN PRO LEU ILE GLY ARG SEQRES 15 A 285 THR GLY VAL ASP VAL GLY LYS SER PHE SER GLY LYS ASP SEQRES 16 A 285 TRP LYS VAL THR ALA ARG ALA GLY LEU GLY TYR GLN PHE SEQRES 17 A 285 ASP LEU LEU ALA ASN GLY GLU THR VAL LEU ARG ASP ALA SEQRES 18 A 285 SER GLY GLU LYS ARG ILE LYS GLY GLU LYS ASP SER ARG SEQRES 19 A 285 MET LEU MET SER VAL GLY LEU ASN ALA GLU ILE ARG ASP SEQRES 20 A 285 ASN VAL ARG PHE GLY LEU GLU PHE GLU LYS SER ALA PHE SEQRES 21 A 285 GLY LYS TYR ASN VAL ASP ASN ALA VAL ASN ALA ASN PHE SEQRES 22 A 285 ARG TYR SER PHE GLY SER HIS HIS HIS HIS HIS HIS SEQRES 1 B 285 ASN LEU ASN LYS ARG MET GLY ASP LEU ARG ASP ILE ASN SEQRES 2 B 285 GLY GLU ALA GLY ALA TRP ALA ARG ILE MET SER GLY THR SEQRES 3 B 285 GLY SER ALA SER GLY GLY PHE SER ASP ASN TYR THR HIS SEQRES 4 B 285 VAL GLN VAL GLY VAL ASP LYS LYS HIS GLU LEU ASP GLY SEQRES 5 B 285 LEU ASP LEU PHE THR GLY PHE THR VAL THR HIS THR ASP SEQRES 6 B 285 SER SER ALA SER ALA ASP VAL PHE SER GLY LYS THR LYS SEQRES 7 B 285 SER VAL GLY ALA GLY LEU TYR ALA SER ALA MET PHE ASP SEQRES 8 B 285 SER GLY ALA TYR ILE ASP LEU ILE GLY LYS TYR VAL HIS SEQRES 9 B 285 HIS ASP ASN GLU TYR THR ALA THR PHE ALA GLY LEU GLY SEQRES 10 B 285 THR ARG ASP TYR SER THR HIS SER TRP TYR ALA GLY ALA SEQRES 11 B 285 GLU ALA GLY TYR ARG TYR HIS VAL THR GLU ASP ALA TRP SEQRES 12 B 285 ILE GLU PRO GLN ALA GLU LEU VAL TYR GLY SER VAL SER SEQRES 13 B 285 GLY LYS GLN PHE ALA TRP LYS ASP GLN GLY MET HIS LEU SEQRES 14 B 285 SER MET LYS ASP LYS ASP TYR ASN PRO LEU ILE GLY ARG SEQRES 15 B 285 THR GLY VAL ASP VAL GLY LYS SER PHE SER GLY LYS ASP SEQRES 16 B 285 TRP LYS VAL THR ALA ARG ALA GLY LEU GLY TYR GLN PHE SEQRES 17 B 285 ASP LEU LEU ALA ASN GLY GLU THR VAL LEU ARG ASP ALA SEQRES 18 B 285 SER GLY GLU LYS ARG ILE LYS GLY GLU LYS ASP SER ARG SEQRES 19 B 285 MET LEU MET SER VAL GLY LEU ASN ALA GLU ILE ARG ASP SEQRES 20 B 285 ASN VAL ARG PHE GLY LEU GLU PHE GLU LYS SER ALA PHE SEQRES 21 B 285 GLY LYS TYR ASN VAL ASP ASN ALA VAL ASN ALA ASN PHE SEQRES 22 B 285 ARG TYR SER PHE GLY SER HIS HIS HIS HIS HIS HIS FORMUL 3 HOH *6(H2 O) HELIX 1 1 ASN A 1024 MET A 1029 1 6 HELIX 2 2 ASN B 1024 MET B 1029 1 6 SHEET 1 A 6 LYS A1254 ILE A1268 0 SHEET 2 A 6 LEU A1276 ALA A1282 -1 O PHE A1278 N VAL A1262 SHEET 3 A 6 ASN A1287 ALA A1294 -1 O ASN A1293 N GLU A1277 SHEET 4 A 6 ALA A1039 SER A1051 -1 N SER A1047 O VAL A1292 SHEET 5 A 6 ARG A1297 PHE A1300 -1 O PHE A1300 N ALA A1039 SHEET 6 A 6 VAL A1272 PHE A1274 -1 N ARG A1273 O ARG A1297 SHEET 1 B 6 VAL A1272 PHE A1274 0 SHEET 2 B 6 LYS A1254 ILE A1268 -1 N ALA A1266 O PHE A1274 SHEET 3 B 6 TRP A1219 ALA A1235 -1 N GLY A1228 O LEU A1259 SHEET 4 B 6 LYS A1195 SER A1215 -1 N LEU A1202 O LEU A1233 SHEET 5 B 6 ALA A1165 GLN A1182 -1 N VAL A1174 O ILE A1203 SHEET 6 B 6 TYR A1159 HIS A1160 -1 N TYR A1159 O ILE A1167 SHEET 1 C 8 TYR A1159 HIS A1160 0 SHEET 2 C 8 ALA A1165 GLN A1182 -1 O ILE A1167 N TYR A1159 SHEET 3 C 8 ARG A1142 TYR A1157 -1 N ALA A1155 O ALA A1171 SHEET 4 C 8 ALA A1117 THR A1133 -1 N ILE A1122 O GLY A1152 SHEET 5 C 8 SER A1097 MET A1112 -1 N SER A1097 O THR A1133 SHEET 6 C 8 ASP A1077 SER A1092 -1 N SER A1089 O THR A1100 SHEET 7 C 8 SER A1057 LYS A1069 -1 N VAL A1063 O HIS A1086 SHEET 8 C 8 ALA A1039 SER A1051 -1 N MET A1046 O HIS A1062 SHEET 1 D 6 LYS B1254 ILE B1268 0 SHEET 2 D 6 PHE B1278 ALA B1282 -1 O PHE B1278 N VAL B1262 SHEET 3 D 6 ASN B1287 ALA B1294 -1 O VAL B1288 N SER B1281 SHEET 4 D 6 ALA B1039 SER B1051 -1 N SER B1047 O VAL B1292 SHEET 5 D 6 ARG B1297 PHE B1300 -1 O PHE B1300 N ALA B1039 SHEET 6 D 6 VAL B1272 GLY B1275 -1 N ARG B1273 O ARG B1297 SHEET 1 E 6 VAL B1272 GLY B1275 0 SHEET 2 E 6 LYS B1254 ILE B1268 -1 N ALA B1266 O PHE B1274 SHEET 3 E 6 LYS B1220 ALA B1235 -1 N GLY B1228 O LEU B1259 SHEET 4 E 6 LYS B1195 SER B1215 -1 N GLY B1204 O PHE B1231 SHEET 5 E 6 ALA B1165 GLN B1182 -1 N GLN B1170 O GLY B1207 SHEET 6 E 6 TYR B1159 THR B1162 -1 N TYR B1159 O ILE B1167 SHEET 1 F 8 TYR B1159 THR B1162 0 SHEET 2 F 8 ALA B1165 GLN B1182 -1 O ILE B1167 N TYR B1159 SHEET 3 F 8 ASP B1143 TYR B1157 -1 N ALA B1155 O ALA B1171 SHEET 4 F 8 ALA B1117 ALA B1134 -1 N ILE B1122 O GLY B1152 SHEET 5 F 8 PHE B1096 PHE B1113 -1 N ALA B1109 O LEU B1121 SHEET 6 F 8 LEU B1076 SER B1092 -1 N SER B1089 O THR B1100 SHEET 7 F 8 SER B1057 GLU B1072 -1 N VAL B1063 O HIS B1086 SHEET 8 F 8 ALA B1039 SER B1051 -1 N MET B1046 O HIS B1062 CISPEP 1 THR A 1133 ALA A 1134 0 -2.36 CISPEP 2 ASN A 1236 GLY A 1237 0 12.17 CISPEP 3 ASN B 1236 GLY B 1237 0 6.86 CISPEP 4 PHE B 1300 GLY B 1301 0 -4.15 CRYST1 84.951 53.298 102.418 90.00 103.57 90.00 P 1 21 1 4 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 0.011771 0.000000 0.002842 0.00000 SCALE2 0.000000 0.018762 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010044 0.00000