10 20 30 40 50 60 70 80 1BT9 - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER MEMBRANE PROTEIN 01-SEP-98 1BT9
TITLE OMPF PORIN MUTANT D74A
COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEIN (MATRIX PORIN OUTER MEMBRANE PROTEIN F); COMPND 3 CHAIN: A; COMPND 4 SYNONYM: MATRIX PORIN, OMPF PORIN; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES
SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 37762; SOURCE 4 STRAIN: B; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI B; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 37762; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: B
KEYWDS INTEGRAL MEMBRANE PROTEIN PORIN, PORIN, MEMBRANE PROTEIN
EXPDTA X-RAY DIFFRACTION
AUTHOR A.PHILIPPSEN,T.SCHIRMER
REVDAT 4 13-JUL-11 1BT9 1 VERSN REVDAT 3 24-FEB-09 1BT9 1 VERSN REVDAT 2 29-DEC-99 1BT9 4 HEADER COMPND REMARK JRNL REVDAT 2 2 4 ATOM SOURCE SEQRES REVDAT 1 13-JAN-99 1BT9 0
JRNL AUTH P.S.PHALE,A.PHILIPPSEN,T.KIEFHABER,R.KOEBNIK,V.P.PHALE, JRNL AUTH 2 T.SCHIRMER,J.P.ROSENBUSCH JRNL TITL STABILITY OF TRIMERIC OMPF PORIN: THE CONTRIBUTIONS OF THE JRNL TITL 2 LATCHING LOOP L2. JRNL REF BIOCHEMISTRY V. 37 15663 1998 JRNL REFN ISSN 0006-2960 JRNL PMID 9843370 JRNL DOI 10.1021/BI981215C
REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH S.W.COWAN,T.SCHIRMER,G.RUMMEL,M.STEIERT,R.GHOSH,R.A.PAUPTIT, REMARK 1 AUTH 2 J.N.JANSONIUS,J.P.ROSENBUSCH REMARK 1 TITL CRYSTAL STRUCTURES EXPLAIN FUNCTIONAL PROPERTIES OF TWO REMARK 1 TITL 2 E.COLI PORINS REMARK 1 REF NATURE V. 358 727 1992 REMARK 1 REFN ISSN 0028-0836
REMARK 2 REMARK 2 RESOLUTION. 3.00 ANGSTROMS.
REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 91.0 REMARK 3 NUMBER OF REFLECTIONS : 8162 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) : NULL REMARK 3 R VALUE (WORKING SET) : 0.191 REMARK 3 FREE R VALUE : 0.269 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.000 REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2624 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 16 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): NULL REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): NULL REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : 0.010 ; NULL REMARK 3 ANGLE DISTANCE (A) : 0.039 ; NULL REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : NULL ; NULL REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : NULL ; NULL REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : NULL ; NULL REMARK 3 MULTIPLE TORSION (A) : NULL ; NULL REMARK 3 H-BOND (X...Y) (A) : NULL ; NULL REMARK 3 H-BOND (X-H...Y) (A) : NULL ; NULL REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : NULL ; NULL REMARK 3 STAGGERED (DEGREES) : NULL ; NULL REMARK 3 TRANSVERSE (DEGREES) : NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL
REMARK 4 REMARK 4 1BT9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 30-JUN-99. REMARK 100 THE RCSB ID CODE IS RCSB008229.
REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 276 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : NULL REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 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 : MOSFLM REMARK 200 DATA SCALING SOFTWARE : CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 8162 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.000 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.0 REMARK 200 DATA REDUNDANCY : 3.900 REMARK 200 R MERGE (I) : 0.08200 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL 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: SFALL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL
REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.88 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 7.0
REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 3 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z REMARK 290 6555 -X,-X+Y,-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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL
REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA.
REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 8320 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 42130 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -56.0 KCAL/MOL 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 BIOMT1 2 -0.500000 -0.866025 0.000000 59.25000 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 102.62401 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 -59.25000 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 102.62401 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000
REMARK 475 REMARK 475 ZERO OCCUPANCY RESIDUES REMARK 475 THE FOLLOWING RESIDUES WERE MODELED WITH ZERO OCCUPANCY. REMARK 475 THE LOCATION AND PROPERTIES OF THESE RESIDUES MAY NOT REMARK 475 BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 475 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE) REMARK 475 M RES C SSEQI REMARK 475 GLY A 26 REMARK 475 ASN A 27
REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 LYS A 10 CD CE NZ REMARK 480 LYS A 25 C O CG CD CE NZ REMARK 480 GLY A 28 N CA O REMARK 480 GLU A 29 O CB CG CD OE1 OE2 REMARK 480 GLU A 162 CD OE1 OE2 REMARK 480 GLU A 183 CG CD OE1 OE2 REMARK 480 LYS A 305 CG CD CE NZ
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 GLY A 28 N GLU A 29 1.70 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 LYS A 25 CA LYS A 25 C -0.215 REMARK 500 GLY A 28 CA GLY A 28 C -0.305 REMARK 500 GLY A 28 C GLY A 28 O 0.125 REMARK 500 GLU A 29 CA GLU A 29 CB 1.169 REMARK 500 GLU A 29 C GLU A 29 O 0.226 REMARK 500 GLU A 162 CG GLU A 162 CD 0.190 REMARK 500 GLU A 183 CB GLU A 183 CG 0.169 REMARK 500 LYS A 305 CB LYS A 305 CG 0.174 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 LYS A 10 CB - CA - C ANGL. DEV. = 13.0 DEGREES REMARK 500 LYS A 10 CG - CD - CE ANGL. DEV. = 27.9 DEGREES REMARK 500 LYS A 25 CB - CA - C ANGL. DEV. = 22.8 DEGREES REMARK 500 LYS A 25 CA - CB - CG ANGL. DEV. = 42.8 DEGREES REMARK 500 LYS A 25 CB - CG - CD ANGL. DEV. = 37.4 DEGREES REMARK 500 GLY A 26 CA - C - N ANGL. DEV. = -21.4 DEGREES REMARK 500 GLY A 28 CA - C - O ANGL. DEV. = 18.7 DEGREES REMARK 500 ASN A 27 CA - C - N ANGL. DEV. = 45.3 DEGREES REMARK 500 ASN A 27 O - C - N ANGL. DEV. = -48.6 DEGREES REMARK 500 GLU A 29 CB - CA - C ANGL. DEV. = -30.4 DEGREES REMARK 500 GLU A 29 N - CA - CB ANGL. DEV. = -22.4 DEGREES REMARK 500 GLU A 29 CA - C - O ANGL. DEV. = -15.7 DEGREES REMARK 500 GLY A 28 O - C - N ANGL. DEV. = -44.3 DEGREES REMARK 500 GLU A 29 O - C - N ANGL. DEV. = 10.8 DEGREES REMARK 500 ASP A 37 CB - CG - OD1 ANGL. DEV. = -7.4 DEGREES REMARK 500 ARG A 82 NE - CZ - NH1 ANGL. DEV. = 3.9 DEGREES REMARK 500 ARG A 82 NE - CZ - NH2 ANGL. DEV. = -4.8 DEGREES REMARK 500 ARG A 100 NE - CZ - NH1 ANGL. DEV. = -4.2 DEGREES REMARK 500 ARG A 100 NE - CZ - NH2 ANGL. DEV. = 7.4 DEGREES REMARK 500 ARG A 132 NE - CZ - NH1 ANGL. DEV. = -3.5 DEGREES REMARK 500 VAL A 133 CB - CA - C ANGL. DEV. = -13.0 DEGREES REMARK 500 ARG A 140 NE - CZ - NH1 ANGL. DEV. = -3.9 DEGREES REMARK 500 GLU A 162 CG - CD - OE1 ANGL. DEV. = 22.7 DEGREES REMARK 500 GLU A 162 CG - CD - OE2 ANGL. DEV. = -22.3 DEGREES REMARK 500 ARG A 163 NE - CZ - NH1 ANGL. DEV. = 4.5 DEGREES REMARK 500 ARG A 167 NH1 - CZ - NH2 ANGL. DEV. = -8.4 DEGREES REMARK 500 ARG A 167 NE - CZ - NH1 ANGL. DEV. = 5.8 DEGREES REMARK 500 ARG A 168 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 ARG A 168 NE - CZ - NH2 ANGL. DEV. = -4.2 DEGREES REMARK 500 GLU A 183 CA - CB - CG ANGL. DEV. = -16.2 DEGREES REMARK 500 VAL A 188 CB - CA - C ANGL. DEV. = -12.7 DEGREES REMARK 500 GLU A 212 OE1 - CD - OE2 ANGL. DEV. = 8.7 DEGREES REMARK 500 ASP A 221 CB - CG - OD1 ANGL. DEV. = 7.8 DEGREES REMARK 500 ARG A 235 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 ASP A 256 CB - CG - OD1 ANGL. DEV. = 5.9 DEGREES REMARK 500 SER A 320 C - N - CA ANGL. DEV. = 16.1 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 ASN A 5 89.72 -156.54 REMARK 500 ASN A 27 53.75 -100.22 REMARK 500 ALA A 84 94.60 -164.10 REMARK 500 ALA A 91 -130.30 31.80 REMARK 500 MET A 114 22.43 -141.25 REMARK 500 GLU A 117 -46.24 -137.35 REMARK 500 PHE A 118 -151.30 -95.59 REMARK 500 ALA A 123 52.04 -69.86 REMARK 500 PHE A 128 -105.64 67.55 REMARK 500 PHE A 144 73.39 35.12 REMARK 500 ASN A 170 149.13 -172.35 REMARK 500 TYR A 182 110.53 -161.28 REMARK 500 ASN A 224 8.05 56.61 REMARK 500 ASN A 236 38.88 37.38 REMARK 500 ASN A 293 102.08 -164.74 REMARK 500 ASN A 304 -162.21 -170.62 REMARK 500 ASN A 322 121.29 -34.63 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 ASN A 27 GLY A 28 -64.75 REMARK 500 GLU A 29 ASN A 30 133.02 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 GLU A 162 0.08 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 ALA A 1 10.62 REMARK 500 GLY A 26 -18.14 REMARK 500 ASN A 27 -27.89 REMARK 500 GLY A 28 -31.57 REMARK 500 ASP A 54 10.51 REMARK 500 VAL A 133 -19.77 REMARK 500 PHE A 185 10.15 REMARK 500 VAL A 188 -11.43 REMARK 500 ASN A 236 -12.22 REMARK 500 MET A 307 -13.30 REMARK 500 REMARK 500 REMARK: NULL
DBREF 1BT9 A 1 340 UNP P02931 OMPF_ECOLI 23 362
SEQADV 1BT9 ALA A 74 UNP P02931 ASP 96 ENGINEERED
SEQRES 1 A 340 ALA GLU ILE TYR ASN LYS ASP GLY ASN LYS VAL ASP LEU SEQRES 2 A 340 TYR GLY LYS ALA VAL GLY LEU HIS TYR PHE SER LYS GLY SEQRES 3 A 340 ASN GLY GLU ASN SER TYR GLY GLY ASN GLY ASP MET THR SEQRES 4 A 340 TYR ALA ARG LEU GLY PHE LYS GLY GLU THR GLN ILE ASN SEQRES 5 A 340 SER ASP LEU THR GLY TYR GLY GLN TRP GLU TYR ASN PHE SEQRES 6 A 340 GLN GLY ASN ASN SER GLU GLY ALA ALA ALA GLN THR GLY SEQRES 7 A 340 ASN LYS THR ARG LEU ALA PHE ALA GLY LEU LYS TYR ALA SEQRES 8 A 340 ASP VAL GLY SER PHE ASP TYR GLY ARG ASN TYR GLY VAL SEQRES 9 A 340 VAL TYR ASP ALA LEU GLY TYR THR ASP MET LEU PRO GLU SEQRES 10 A 340 PHE GLY GLY ASP THR ALA TYR SER ASP ASP PHE PHE VAL SEQRES 11 A 340 GLY ARG VAL GLY GLY VAL ALA THR TYR ARG ASN SER ASN SEQRES 12 A 340 PHE PHE GLY LEU VAL ASP GLY LEU ASN PHE ALA VAL GLN SEQRES 13 A 340 TYR LEU GLY LYS ASN GLU ARG ASP THR ALA ARG ARG SER SEQRES 14 A 340 ASN GLY ASP GLY VAL GLY GLY SER ILE SER TYR GLU TYR SEQRES 15 A 340 GLU GLY PHE GLY ILE VAL GLY ALA TYR GLY ALA ALA ASP SEQRES 16 A 340 ARG THR ASN LEU GLN GLU ALA GLN PRO LEU GLY ASN GLY SEQRES 17 A 340 LYS LYS ALA GLU GLN TRP ALA THR GLY LEU LYS TYR ASP SEQRES 18 A 340 ALA ASN ASN ILE TYR LEU ALA ALA ASN TYR GLY GLU THR SEQRES 19 A 340 ARG ASN ALA THR PRO ILE THR ASN LYS PHE THR ASN THR SEQRES 20 A 340 SER GLY PHE ALA ASN LYS THR GLN ASP VAL LEU LEU VAL SEQRES 21 A 340 ALA GLN TYR GLN PHE ASP PHE GLY LEU ARG PRO SER ILE SEQRES 22 A 340 ALA TYR THR LYS SER LYS ALA LYS ASP VAL GLU GLY ILE SEQRES 23 A 340 GLY ASP VAL ASP LEU VAL ASN TYR PHE GLU VAL GLY ALA SEQRES 24 A 340 THR TYR TYR PHE ASN LYS ASN MET SER THR TYR VAL ASP SEQRES 25 A 340 TYR ILE ILE ASN GLN ILE ASP SER ASP ASN LYS LEU GLY SEQRES 26 A 340 VAL GLY SER ASP ASP THR VAL ALA VAL GLY ILE VAL TYR SEQRES 27 A 340 GLN PHE
FORMUL 2 HOH *16(H2 O)
HELIX 1 1 VAL A 104 THR A 112 5 9 HELIX 2 2 ASN A 143 GLY A 146 1 4 HELIX 3 3 ASN A 198 GLU A 201 1 4
SHEET 1 A17 TYR A 40 THR A 49 0 SHEET 2 A17 ASN A 9 PHE A 23 -1 N VAL A 18 O TYR A 40 SHEET 3 A17 THR A 331 PHE A 340 -1 N PHE A 340 O GLY A 15 SHEET 4 A17 MET A 307 ASN A 316 -1 N ILE A 314 O THR A 331 SHEET 5 A17 VAL A 289 TYR A 302 -1 N TYR A 301 O THR A 309 SHEET 6 A17 LEU A 269 LYS A 281 -1 N ALA A 280 O VAL A 289 SHEET 7 A17 LYS A 253 GLN A 264 -1 N TYR A 263 O PRO A 271 SHEET 8 A17 ILE A 225 ARG A 235 -1 N THR A 234 O THR A 254 SHEET 9 A17 LYS A 210 ALA A 222 -1 N ALA A 222 O ILE A 225 SHEET 10 A17 PHE A 185 ASP A 195 -1 N ALA A 194 O ALA A 211 SHEET 11 A17 GLY A 173 TYR A 182 -1 N TYR A 182 O PHE A 185 SHEET 12 A17 LEU A 151 LEU A 158 -1 N LEU A 158 O GLY A 173 SHEET 13 A17 VAL A 136 ASN A 141 -1 N ASN A 141 O PHE A 153 SHEET 14 A17 GLY A 94 ARG A 100 -1 N GLY A 99 O VAL A 136 SHEET 15 A17 LYS A 80 TYR A 90 -1 N TYR A 90 O GLY A 94 SHEET 16 A17 LEU A 55 GLN A 66 -1 N ASN A 64 O LYS A 80 SHEET 17 A17 TYR A 40 GLN A 50 -1 N THR A 49 O GLY A 57 SHEET 1 B 2 PRO A 239 ASN A 242 0 SHEET 2 B 2 THR A 247 PHE A 250 -1 N GLY A 249 O ILE A 240 SHEET 1 C 2 GLU A 2 LYS A 6 0 SHEET 2 C 2 ASN A 9 ASP A 12 -1 N VAL A 11 O ILE A 3
CRYST1 118.500 118.500 52.700 90.00 90.00 120.00 P 3 2 1 6
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 0.008439 0.004872 0.000000 0.00000
SCALE2 0.000000 0.009744 0.000000 0.00000
SCALE3 0.000000 0.000000 0.018975 0.00000