HEADER ION CHANNEL 05-JUL-06 2IWW TITLE STRUCTURE OF THE MONOMERIC OUTER MEMBRANE PORIN OMPG IN THE OPEN AND TITLE 2 CLOSED CONFORMATION COMPND MOL_ID: 1; COMPND 2 MOLECULE: OUTER MEMBRANE PROTEIN G; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: TRANSMEMBRANE BETA-BARREL, RESIDUES 22-301; COMPND 5 SYNONYM: OMPG; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 83333; SOURCE 4 STRAIN: K12; SOURCE 5 ATCC: 10798; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR: PET26B KEYWDS TRANSMEMBRANE, OUTER MEMBRANE, ION CHANNEL, PORIN, MEMBRANE, KEYWDS 2 TRANSPORT, ION TRANSPORT EXPDTA X-RAY DIFFRACTION AUTHOR O.YILDIZ,K.R.VINOTHKUMAR,P.GOSWAMI,W.KUEHLBRANDT REVDAT 4 08-MAY-24 2IWW 1 HETSYN REVDAT 3 29-JUL-20 2IWW 1 COMPND REMARK HETNAM SITE REVDAT 2 24-FEB-09 2IWW 1 VERSN REVDAT 1 14-AUG-06 2IWW 0 JRNL AUTH O.YILDIZ,K.R.VINOTHKUMAR,P.GOSWAMI,W.KUHLBRANDT JRNL TITL STRUCTURE OF THE MONOMERIC OUTER-MEMBRANE PORIN OMPG IN THE JRNL TITL 2 OPEN AND CLOSED CONFORMATION. JRNL REF EMBO J. V. 25 3702 2006 JRNL REFN ISSN 0261-4189 JRNL PMID 16888630 JRNL DOI 10.1038/SJ.EMBOJ.7601237 REMARK 2 REMARK 2 RESOLUTION. 2.70 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) : 2.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.87 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 25487 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) : 0.248 REMARK 3 R VALUE (WORKING SET) : 0.245 REMARK 3 FREE R VALUE : 0.301 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1342 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) : 2.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.77 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1839 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.3050 REMARK 3 BIN FREE R VALUE SET COUNT : 97 REMARK 3 BIN FREE R VALUE : 0.3620 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4596 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 304 REMARK 3 SOLVENT ATOMS : 37 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 48.73 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -2.20000 REMARK 3 B22 (A**2) : -2.04000 REMARK 3 B33 (A**2) : 4.24000 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.624 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.364 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.253 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 11.749 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.898 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.841 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 5047 ; 0.016 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 3439 ; 0.006 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6837 ; 1.836 ; 1.979 REMARK 3 BOND ANGLES OTHERS (DEGREES): 7840 ; 0.956 ; 3.010 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 552 ;11.893 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 298 ;38.515 ;24.161 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 680 ;19.389 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 30 ;18.537 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 690 ; 0.098 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 5534 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 1140 ; 0.002 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1119 ; 0.236 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 3529 ; 0.218 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 2173 ; 0.212 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 2907 ; 0.101 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 163 ; 0.185 ; 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): 19 ; 0.157 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 46 ; 0.220 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 7 ; 0.271 ; 0.200 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): 3440 ; 2.896 ; 3.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4354 ; 3.718 ; 5.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2838 ; 3.384 ; 6.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2483 ; 4.455 ; 7.000 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 : 5 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 4 A 54 1 REMARK 3 1 B 4 B 54 1 REMARK 3 2 A 64 A 178 1 REMARK 3 2 B 64 B 178 1 REMARK 3 3 A 187 A 215 1 REMARK 3 3 B 187 B 215 1 REMARK 3 4 A 235 A 259 1 REMARK 3 4 B 235 B 259 1 REMARK 3 5 A 267 A 280 1 REMARK 3 5 B 267 B 280 1 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 TIGHT POSITIONAL 1 A (A): 3254 ; 0.03 ; 0.05 REMARK 3 TIGHT THERMAL 1 A (A**2): 3254 ; 0.09 ; 0.50 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL 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 2IWW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 05-JUL-06. REMARK 100 THE DEPOSITION ID IS D_1290029280. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-OCT-05 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 5.60 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SLS REMARK 200 BEAMLINE : X10SA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9764 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 188983 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.750 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.7 REMARK 200 DATA REDUNDANCY : 5.300 REMARK 200 R MERGE (I) : 0.10000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 9.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: OTHER REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 64.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.40 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM NA-CITRATE PH 5.6 150 MM NACL REMARK 280 12% PEG 3350, PH 5.60 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 35.19000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 95.80500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 35.57000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 95.80500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 35.19000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 35.57000 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 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 MET A 0 REMARK 465 GLU A 1 REMARK 465 GLU A 2 REMARK 465 ARG A 3 REMARK 465 MET B 0 REMARK 465 GLU B 1 REMARK 465 GLU B 2 REMARK 465 ARG B 3 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 O HIS A 7 CB ALA A 39 1.78 REMARK 500 O HIS B 7 CB ALA B 39 1.80 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 GLY A 41 N - CA - C ANGL. DEV. = -23.8 DEGREES REMARK 500 LEU A 47 CA - CB - CG ANGL. DEV. = 15.4 DEGREES REMARK 500 LEU B 47 CA - CB - CG ANGL. DEV. = 14.6 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 ASP A 27 17.46 -150.18 REMARK 500 ALA A 39 -4.41 136.56 REMARK 500 TYR A 57 27.96 145.66 REMARK 500 ARG A 62 -75.75 -86.16 REMARK 500 ARG A 68 69.43 -158.27 REMARK 500 PHE A 77 -89.30 -49.64 REMARK 500 ASN A 80 143.80 179.44 REMARK 500 ASP A 81 -26.62 -39.76 REMARK 500 THR A 106 142.71 -172.52 REMARK 500 ALA A 138 -89.73 -113.31 REMARK 500 ASN A 162 178.15 172.52 REMARK 500 LEU A 201 72.58 -108.47 REMARK 500 LEU A 214 -74.84 -83.02 REMARK 500 TRP A 220 -94.84 -132.02 REMARK 500 TRP A 222 -55.35 -156.92 REMARK 500 GLU A 229 106.29 0.52 REMARK 500 HIS A 231 80.27 102.13 REMARK 500 GLN A 245 -3.41 79.73 REMARK 500 GLU A 263 -106.21 -76.88 REMARK 500 ASP A 265 -110.18 -150.67 REMARK 500 ASP B 27 16.16 -150.27 REMARK 500 ALA B 39 -6.16 139.20 REMARK 500 ASP B 56 85.92 -65.41 REMARK 500 LYS B 61 32.04 107.11 REMARK 500 ARG B 68 69.68 -160.26 REMARK 500 PHE B 77 -89.81 -49.71 REMARK 500 ASN B 80 142.94 179.52 REMARK 500 ASP B 81 -28.69 -38.47 REMARK 500 THR B 106 146.13 -171.35 REMARK 500 ALA B 138 -87.32 -113.10 REMARK 500 ASN B 162 178.20 177.68 REMARK 500 ASN B 184 10.46 -158.46 REMARK 500 PRO B 198 103.94 -59.54 REMARK 500 LEU B 201 72.05 -110.73 REMARK 500 LEU B 214 -76.78 -78.99 REMARK 500 TRP B 222 89.65 155.21 REMARK 500 ASP B 224 130.34 162.54 REMARK 500 HIS B 231 -58.96 167.58 REMARK 500 GLN B 245 -1.44 79.15 REMARK 500 ASP B 265 -152.57 -177.27 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 25 MET A 26 -132.60 REMARK 500 ASN A 40 GLY A 41 122.58 REMARK 500 GLN A 245 ASN A 246 143.32 REMARK 500 ASP B 25 MET B 26 -132.85 REMARK 500 SER B 182 ARG B 183 146.71 REMARK 500 GLN B 245 ASN B 246 142.65 REMARK 500 REMARK 500 REMARK: NULL REMARK 700 REMARK 700 SHEET REMARK 700 DETERMINATION METHOD: DSSP REMARK 700 THE SHEETS PRESENTED AS "AA" IN EACH CHAIN ON SHEET RECORDS REMARK 700 BELOW IS ACTUALLY AN 16-STRANDED BARREL THIS IS REPRESENTED BY REMARK 700 A 17-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS REMARK 700 ARE IDENTICAL. REMARK 700 THE SHEETS PRESENTED AS "BA" IN EACH CHAIN ON SHEET RECORDS REMARK 700 BELOW IS ACTUALLY AN 14-STRANDED BARREL THIS IS REPRESENTED BY REMARK 700 A 15-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS REMARK 700 ARE IDENTICAL. REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2F1C RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE MONOMERIC PORIN OMPG REMARK 900 RELATED ID: 2IWV RELATED DB: PDB REMARK 900 STRUCTURE OF THE MONOMERIC OUTER MEMBRANE PORIN OMPG IN THE OPEN REMARK 900 AND CLOSED CONFORMATION DBREF 2IWW A 0 0 PDB 2IWW 2IWW 0 0 DBREF 2IWW A 1 280 UNP P76045 OMPG_ECOLI 22 301 DBREF 2IWW B 0 0 PDB 2IWW 2IWW 0 0 DBREF 2IWW B 1 280 UNP P76045 OMPG_ECOLI 22 301 SEQRES 1 A 281 MET GLU GLU ARG ASN ASP TRP HIS PHE ASN ILE GLY ALA SEQRES 2 A 281 MET TYR GLU ILE GLU ASN VAL GLU GLY TYR GLY GLU ASP SEQRES 3 A 281 MET ASP GLY LEU ALA GLU PRO SER VAL TYR PHE ASN ALA SEQRES 4 A 281 ALA ASN GLY PRO TRP ARG ILE ALA LEU ALA TYR TYR GLN SEQRES 5 A 281 GLU GLY PRO VAL ASP TYR SER ALA GLY LYS ARG GLY THR SEQRES 6 A 281 TRP PHE ASP ARG PRO GLU LEU GLU VAL HIS TYR GLN PHE SEQRES 7 A 281 LEU GLU ASN ASP ASP PHE SER PHE GLY LEU THR GLY GLY SEQRES 8 A 281 PHE ARG ASN TYR GLY TYR HIS TYR VAL ASP GLU PRO GLY SEQRES 9 A 281 LYS ASP THR ALA ASN MET GLN ARG TRP LYS ILE ALA PRO SEQRES 10 A 281 ASP TRP ASP VAL LYS LEU THR ASP ASP LEU ARG PHE ASN SEQRES 11 A 281 GLY TRP LEU SER MET TYR LYS PHE ALA ASN ASP LEU ASN SEQRES 12 A 281 THR THR GLY TYR ALA ASP THR ARG VAL GLU THR GLU THR SEQRES 13 A 281 GLY LEU GLN TYR THR PHE ASN GLU THR VAL ALA LEU ARG SEQRES 14 A 281 VAL ASN TYR TYR LEU GLU ARG GLY PHE ASN MET ASP ASP SEQRES 15 A 281 SER ARG ASN ASN GLY GLU PHE SER THR GLN GLU ILE ARG SEQRES 16 A 281 ALA TYR LEU PRO LEU THR LEU GLY ASN HIS SER VAL THR SEQRES 17 A 281 PRO TYR THR ARG ILE GLY LEU ASP ARG TRP SER ASN TRP SEQRES 18 A 281 ASP TRP GLN ASP ASP ILE GLU ARG GLU GLY HIS ASP PHE SEQRES 19 A 281 ASN ARG VAL GLY LEU PHE TYR GLY TYR ASP PHE GLN ASN SEQRES 20 A 281 GLY LEU SER VAL SER LEU GLU TYR ALA PHE GLU TRP GLN SEQRES 21 A 281 ASP HIS ASP GLU GLY ASP SER ASP LYS PHE HIS TYR ALA SEQRES 22 A 281 GLY VAL GLY VAL ASN TYR SER PHE SEQRES 1 B 281 MET GLU GLU ARG ASN ASP TRP HIS PHE ASN ILE GLY ALA SEQRES 2 B 281 MET TYR GLU ILE GLU ASN VAL GLU GLY TYR GLY GLU ASP SEQRES 3 B 281 MET ASP GLY LEU ALA GLU PRO SER VAL TYR PHE ASN ALA SEQRES 4 B 281 ALA ASN GLY PRO TRP ARG ILE ALA LEU ALA TYR TYR GLN SEQRES 5 B 281 GLU GLY PRO VAL ASP TYR SER ALA GLY LYS ARG GLY THR SEQRES 6 B 281 TRP PHE ASP ARG PRO GLU LEU GLU VAL HIS TYR GLN PHE SEQRES 7 B 281 LEU GLU ASN ASP ASP PHE SER PHE GLY LEU THR GLY GLY SEQRES 8 B 281 PHE ARG ASN TYR GLY TYR HIS TYR VAL ASP GLU PRO GLY SEQRES 9 B 281 LYS ASP THR ALA ASN MET GLN ARG TRP LYS ILE ALA PRO SEQRES 10 B 281 ASP TRP ASP VAL LYS LEU THR ASP ASP LEU ARG PHE ASN SEQRES 11 B 281 GLY TRP LEU SER MET TYR LYS PHE ALA ASN ASP LEU ASN SEQRES 12 B 281 THR THR GLY TYR ALA ASP THR ARG VAL GLU THR GLU THR SEQRES 13 B 281 GLY LEU GLN TYR THR PHE ASN GLU THR VAL ALA LEU ARG SEQRES 14 B 281 VAL ASN TYR TYR LEU GLU ARG GLY PHE ASN MET ASP ASP SEQRES 15 B 281 SER ARG ASN ASN GLY GLU PHE SER THR GLN GLU ILE ARG SEQRES 16 B 281 ALA TYR LEU PRO LEU THR LEU GLY ASN HIS SER VAL THR SEQRES 17 B 281 PRO TYR THR ARG ILE GLY LEU ASP ARG TRP SER ASN TRP SEQRES 18 B 281 ASP TRP GLN ASP ASP ILE GLU ARG GLU GLY HIS ASP PHE SEQRES 19 B 281 ASN ARG VAL GLY LEU PHE TYR GLY TYR ASP PHE GLN ASN SEQRES 20 B 281 GLY LEU SER VAL SER LEU GLU TYR ALA PHE GLU TRP GLN SEQRES 21 B 281 ASP HIS ASP GLU GLY ASP SER ASP LYS PHE HIS TYR ALA SEQRES 22 B 281 GLY VAL GLY VAL ASN TYR SER PHE HET BGC A1281 12 HET LDA A1282 16 HET BOG A1283 20 HET BOG A1284 20 HET BOG A1285 20 HET BOG A1286 20 HET BOG A1287 20 HET BOG A1288 20 HET BOG A1289 20 HET BOG A1290 20 HET BGC B1281 12 HET BGC B1282 12 HET BGC B1283 12 HET BOG B1284 20 HET BOG B1285 20 HET BOG B1286 20 HET BOG B1287 20 HETNAM BGC BETA-D-GLUCOPYRANOSE HETNAM LDA LAURYL DIMETHYLAMINE-N-OXIDE HETNAM BOG OCTYL BETA-D-GLUCOPYRANOSIDE HETSYN BGC BETA-D-GLUCOSE; D-GLUCOSE; GLUCOSE HETSYN BOG BETA-OCTYLGLUCOSIDE; OCTYL BETA-D-GLUCOSIDE; OCTYL D- HETSYN 2 BOG GLUCOSIDE; OCTYL GLUCOSIDE FORMUL 3 BGC 4(C6 H12 O6) FORMUL 4 LDA C14 H31 N O FORMUL 5 BOG 12(C14 H28 O6) FORMUL 20 HOH *37(H2 O) HELIX 1 1 ASP A 140 GLY A 145 1 6 HELIX 2 2 ASP B 140 GLY B 145 1 6 SHEET 1 AA17 HIS A 7 VAL A 19 0 SHEET 2 AA17 LEU A 29 ASN A 40 -1 O LEU A 29 N GLU A 17 SHEET 3 AA17 TRP A 43 PRO A 54 -1 O TRP A 43 N ASN A 40 SHEET 4 AA17 TRP A 65 LEU A 78 -1 O PHE A 66 N GLU A 52 SHEET 5 AA17 PHE A 83 HIS A 97 -1 O PHE A 85 N LEU A 78 SHEET 6 AA17 THR A 106 LYS A 121 -1 O ALA A 107 N TYR A 96 SHEET 7 AA17 LEU A 126 PHE A 137 -1 O PHE A 128 N VAL A 120 SHEET 8 AA17 THR A 149 ASN A 162 -1 O ARG A 150 N TYR A 135 SHEET 9 AA17 VAL A 165 PHE A 177 -1 O VAL A 165 N ASN A 162 SHEET 10 AA17 PHE A 188 TYR A 196 -1 O PHE A 188 N GLY A 176 SHEET 11 AA17 HIS A 204 TRP A 217 -1 O THR A 210 N ALA A 195 SHEET 12 AA17 ASN A 234 ASP A 243 -1 O ARG A 235 N ARG A 211 SHEET 13 AA17 LEU A 248 GLN A 259 -1 O VAL A 250 N TYR A 242 SHEET 14 AA17 ASP A 267 SER A 279 -1 O ASP A 267 N GLN A 259 SHEET 15 AA17 HIS A 7 VAL A 19 -1 O ILE A 10 N TYR A 278 SHEET 16 AA17 LEU A 29 ASN A 40 -1 O LEU A 29 N GLU A 17 SHEET 17 AA17 HIS A 7 VAL A 19 -1 O HIS A 7 N ALA A 39 SHEET 1 BA36 HIS B 7 VAL B 19 0 SHEET 2 BA36 LEU B 29 ASN B 40 -1 O LEU B 29 N GLU B 17 SHEET 3 BA36 TRP B 43 PRO B 54 -1 O TRP B 43 N ASN B 40 SHEET 4 BA36 TRP B 65 LEU B 78 -1 O PHE B 66 N GLU B 52 SHEET 5 BA36 PHE B 83 HIS B 97 -1 O PHE B 85 N LEU B 78 SHEET 6 BA36 THR B 106 LYS B 121 -1 O ALA B 107 N TYR B 96 SHEET 7 BA36 LEU B 126 PHE B 137 -1 O PHE B 128 N VAL B 120 SHEET 8 BA36 THR B 149 ASN B 162 -1 O ARG B 150 N TYR B 135 SHEET 9 BA36 LEU B 29 ASN B 40 0 SHEET 10 BA36 HIS B 7 VAL B 19 -1 O HIS B 7 N ALA B 39 SHEET 11 BA36 TRP B 43 PRO B 54 0 SHEET 12 BA36 LEU B 29 ASN B 40 -1 O ALA B 30 N GLY B 53 SHEET 13 BA36 TRP B 65 LEU B 78 0 SHEET 14 BA36 TRP B 43 PRO B 54 -1 O ARG B 44 N HIS B 74 SHEET 15 BA36 PHE B 83 HIS B 97 0 SHEET 16 BA36 TRP B 65 LEU B 78 -1 O TRP B 65 N HIS B 97 SHEET 17 BA36 THR B 106 LYS B 121 0 SHEET 18 BA36 PHE B 83 HIS B 97 -1 O SER B 84 N ASP B 119 SHEET 19 BA36 LEU B 126 PHE B 137 0 SHEET 20 BA36 THR B 106 LYS B 121 -1 O TRP B 112 N LYS B 136 SHEET 21 BA36 THR B 149 ASN B 162 0 SHEET 22 BA36 LEU B 126 PHE B 137 -1 O ARG B 127 N GLN B 158 SHEET 23 BA36 VAL B 165 PHE B 177 0 SHEET 24 BA36 THR B 149 ASN B 162 -1 O THR B 149 N PHE B 177 SHEET 25 BA36 PHE B 188 TYR B 196 0 SHEET 26 BA36 VAL B 165 PHE B 177 -1 O ARG B 168 N TYR B 196 SHEET 27 BA36 LEU B 199 LEU B 201 0 SHEET 28 BA36 VAL B 165 PHE B 177 0 SHEET 29 BA36 HIS B 204 SER B 218 0 SHEET 30 BA36 PHE B 188 TYR B 196 -1 O SER B 189 N TRP B 217 SHEET 31 BA36 ASN B 234 ASP B 243 0 SHEET 32 BA36 HIS B 204 SER B 218 -1 O SER B 205 N GLY B 241 SHEET 33 BA36 LEU B 248 GLN B 259 0 SHEET 34 BA36 ASN B 234 ASP B 243 -1 O ASN B 234 N TRP B 258 SHEET 35 BA36 ASP B 267 SER B 279 0 SHEET 36 BA36 HIS B 7 VAL B 19 -1 O ILE B 10 N TYR B 278 CISPEP 1 GLU A 20 GLY A 21 0 12.39 CISPEP 2 TYR A 22 GLY A 23 0 1.37 CISPEP 3 GLY A 23 GLU A 24 0 7.49 CISPEP 4 MET A 26 ASP A 27 0 -20.92 CISPEP 5 ALA A 38 ALA A 39 0 13.24 CISPEP 6 ALA A 59 GLY A 60 0 16.54 CISPEP 7 ASP A 181 SER A 182 0 -10.39 CISPEP 8 GLN A 223 ASP A 224 0 -7.39 CISPEP 9 GLU A 229 GLY A 230 0 10.62 CISPEP 10 GLY A 230 HIS A 231 0 5.52 CISPEP 11 GLU B 20 GLY B 21 0 13.58 CISPEP 12 TYR B 22 GLY B 23 0 0.91 CISPEP 13 GLY B 23 GLU B 24 0 8.44 CISPEP 14 MET B 26 ASP B 27 0 -21.28 CISPEP 15 ALA B 38 ALA B 39 0 11.53 CISPEP 16 ALA B 59 GLY B 60 0 1.51 CISPEP 17 GLY B 60 LYS B 61 0 2.94 CISPEP 18 ASP B 181 SER B 182 0 -7.91 CISPEP 19 TRP B 222 GLN B 223 0 2.38 CISPEP 20 ARG B 228 GLU B 229 0 -3.11 CISPEP 21 GLY B 230 HIS B 231 0 -13.87 CRYST1 70.380 71.140 191.610 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 0.014209 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014057 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005219 0.00000