PDB Short entry for 2POR HEADER INTEGRAL MEMBRANE PROTEIN PORIN 24-APR-92 2POR TITLE STRUCTURE OF PORIN REFINED AT 1.8 ANGSTROMS RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: PORIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RHODOBACTER CAPSULATUS; SOURCE 3 ORGANISM_TAXID: 1061 KEYWDS INTEGRAL MEMBRANE PROTEIN PORIN EXPDTA X-RAY DIFFRACTION AUTHOR M.S.WEISS,G.E.SCHULZ REVDAT 7 21-FEB-24 2POR 1 REMARK LINK REVDAT 6 29-NOV-17 2POR 1 HELIX REVDAT 5 16-NOV-11 2POR 1 HETATM REVDAT 4 13-JUL-11 2POR 1 VERSN REVDAT 3 24-FEB-09 2POR 1 VERSN REVDAT 2 01-APR-03 2POR 1 JRNL REVDAT 1 15-JUL-93 2POR 0 JRNL AUTH M.S.WEISS,G.E.SCHULZ JRNL TITL STRUCTURE OF PORIN REFINED AT 1.8 A RESOLUTION. JRNL REF J.MOL.BIOL. V. 227 493 1992 JRNL REFN ISSN 0022-2836 JRNL PMID 1328651 JRNL DOI 10.1016/0022-2836(92)90903-W REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH M.S.WEISS,U.ABELE,J.WECKESSER,W.WELTE,E.SCHILTZ,G.E.SCHULZ REMARK 1 TITL MOLECULAR ARCHITECTURE AND ELECTROSTATIC PROPERTIES OF A REMARK 1 TITL 2 BACTERIAL PORIN REMARK 1 REF SCIENCE V. 254 1627 1991 REMARK 1 REFN ISSN 0036-8075 REMARK 1 REFERENCE 2 REMARK 1 AUTH E.SCHILTZ,A.KREUSCH,U.NESTEL,G.E.SCHULZ REMARK 1 TITL PRIMARY STRUCTURE OF PORIN FROM RHODOBACTER CAPSULATUS REMARK 1 REF EUR.J.BIOCHEM. V. 199 587 1991 REMARK 1 REFN ISSN 0014-2956 REMARK 1 REFERENCE 3 REMARK 1 AUTH M.S.WEISS,A.KREUSCH,E.SCHILTZ,U.NESTEL,W.WELTE,J.WECKESSER, REMARK 1 AUTH 2 G.E.SCHULZ REMARK 1 TITL THE STRUCTURE OF PORIN FROM RHODOBACTER CAPSULATUS AT 1.8 REMARK 1 TITL 2 ANGSTROMS RESOLUTION REMARK 1 REF FEBS LETT. V. 280 379 1991 REMARK 1 REFN ISSN 0014-5793 REMARK 1 REFERENCE 4 REMARK 1 AUTH A.KREUSCH,M.S.WEISS,W.WELTE,J.WECKESSER,G.E.SCHULZ REMARK 1 TITL CRYSTALS OF AN INTEGRAL MEMBRANE PROTEIN DIFFRACTING TO 1.8 REMARK 1 TITL 2 ANGSTROMS RESOLUTION REMARK 1 REF J.MOL.BIOL. V. 217 9 1991 REMARK 1 REFN ISSN 0022-2836 REMARK 1 REFERENCE 5 REMARK 1 AUTH M.S.WEISS,T.WACKER,J.WECKESSER,W.WELTE,G.E.SCHULZ REMARK 1 TITL THE THREE-DIMENSIONAL STRUCTURE OF PORIN FROM RHODOBACTER REMARK 1 TITL 2 CAPSULATUS AT 3 ANGSTROMS RESOLUTION REMARK 1 REF FEBS LETT. V. 267 268 1990 REMARK 1 REFN ISSN 0014-5793 REMARK 1 REFERENCE 6 REMARK 1 AUTH M.S.WEISS,T.WACKER,U.NESTEL,D.WOITZIK,J.WECKESSER,W.KREUTZ, REMARK 1 AUTH 2 W.WELTE,G.E.SCHULZ REMARK 1 TITL THE STRUCTURE OF PORIN FROM RHODOBACTER CAPSULATUS AT 0.6 NM REMARK 1 TITL 2 RESOLUTION REMARK 1 REF FEBS LETT. V. 256 143 1989 REMARK 1 REFN ISSN 0014-5793 REMARK 1 REFERENCE 7 REMARK 1 AUTH U.NESTEL,T.WACKER,D.WOITZIK,J.WECKESSER,W.KREUTZ,W.WELTE REMARK 1 TITL CRYSTALLIZATION AND PRELIMINARY X-RAY ANALYSIS OF PORIN FROM REMARK 1 TITL 2 RHODOBACTER CAPSULATUS REMARK 1 REF FEBS LETT. V. 242 405 1989 REMARK 1 REFN ISSN 0014-5793 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 42851 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.186 REMARK 3 FREE R VALUE : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2219 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 87 REMARK 3 SOLVENT ATOMS : 274 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.015 REMARK 3 BOND ANGLES (DEGREES) : 2.800 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : 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 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: REMARK 3 THE CRYSTALS HAVE FORM *B* AS DESCRIBED IN THE *JRNL* REMARK 3 REFERENCE. REMARK 3 REMARK 3 RESIDUE 545 HAS NOT BEEN UNAMBIGUOUSLY IDENTIFIED. IT HAS BEEN REMARK 3 MODELED AS A DETERGENT N-OCTYLTETRAOXYETHYLENE REMARK 4 REMARK 4 2POR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000178492. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : NULL REMARK 200 RADIATION SOURCE : NULL REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : NULL REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : NULL REMARK 200 RESOLUTION RANGE HIGH (A) : NULL REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL 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: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL 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 (%): 67.61 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.80 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: H 3 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 X+2/3,Y+1/3,Z+1/3 REMARK 290 5555 -Y+2/3,X-Y+1/3,Z+1/3 REMARK 290 6555 -X+Y+2/3,-X+1/3,Z+1/3 REMARK 290 7555 X+1/3,Y+2/3,Z+2/3 REMARK 290 8555 -Y+1/3,X-Y+2/3,Z+2/3 REMARK 290 9555 -X+Y+1/3,-X+2/3,Z+2/3 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 1.000000 0.000000 0.000000 46.15000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 26.64471 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 48.73333 REMARK 290 SMTRY1 5 -0.500000 -0.866025 0.000000 46.15000 REMARK 290 SMTRY2 5 0.866025 -0.500000 0.000000 26.64471 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 48.73333 REMARK 290 SMTRY1 6 -0.500000 0.866025 0.000000 46.15000 REMARK 290 SMTRY2 6 -0.866025 -0.500000 0.000000 26.64471 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 48.73333 REMARK 290 SMTRY1 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 53.28943 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 97.46667 REMARK 290 SMTRY1 8 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 8 0.866025 -0.500000 0.000000 53.28943 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 97.46667 REMARK 290 SMTRY1 9 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 -0.500000 0.000000 53.28943 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 97.46667 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: 17300 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 36880 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -170.0 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 0.00000 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 361 LIES ON A SPECIAL POSITION. 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 HIS A 229 NE2 HIS A 229 CD2 -0.067 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 ARG A 9 NE - CZ - NH2 ANGL. DEV. = -3.2 DEGREES REMARK 500 TRP A 19 CD1 - CG - CD2 ANGL. DEV. = 6.6 DEGREES REMARK 500 TRP A 19 CE2 - CD2 - CG ANGL. DEV. = -5.6 DEGREES REMARK 500 ARG A 24 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 ASP A 101 CB - CG - OD1 ANGL. DEV. = 7.3 DEGREES REMARK 500 TYR A 123 CB - CG - CD1 ANGL. DEV. = -3.9 DEGREES REMARK 500 ASP A 136 CB - CG - OD1 ANGL. DEV. = 6.2 DEGREES REMARK 500 TYR A 167 CB - CG - CD2 ANGL. DEV. = -4.2 DEGREES REMARK 500 TYR A 263 CB - CG - CD1 ANGL. DEV. = -4.4 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 17 -37.35 -132.37 REMARK 500 ASP A 93 83.99 64.70 REMARK 500 THR A 256 -7.57 73.01 REMARK 500 ILE A 257 -77.43 -108.97 REMARK 500 SER A 289 112.52 -34.30 REMARK 500 REMARK 500 REMARK: NULL REMARK 600 REMARK 600 HETEROGEN REMARK 600 REMARK 600 THIRTY FOUR DETERGENT FRAGMENTS HAVE BEEN MODELED AS WATERS REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 304 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 20 OD1 REMARK 620 2 ASN A 116 OD1 174.7 REMARK 620 3 ASP A 136 OD2 81.5 103.7 REMARK 620 4 ASP A 136 OD1 93.2 89.8 52.3 REMARK 620 5 LYS A 138 O 94.8 81.6 128.0 76.4 REMARK 620 6 GLY A 140 O 79.9 95.7 145.2 157.5 82.9 REMARK 620 7 HOH A 314 O 97.2 84.5 78.0 126.9 152.9 75.4 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 302 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 80 OE2 REMARK 620 2 GLU A 80 OE1 50.2 REMARK 620 3 ASP A 108 OD2 97.7 90.6 REMARK 620 4 HOH A 305 O 128.6 80.9 97.5 REMARK 620 5 HOH A 307 O 75.3 125.5 95.8 150.3 REMARK 620 6 HOH A 312 O 80.9 92.0 175.3 86.9 79.4 REMARK 620 7 HOH A 339 O 148.9 159.5 92.3 78.6 74.4 86.7 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 303 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 93 OD1 REMARK 620 2 ASP A 93 OD2 52.3 REMARK 620 3 ASP A 95 OD1 77.7 113.9 REMARK 620 4 ASP A 95 OD2 87.3 84.2 49.5 REMARK 620 5 ASN A 100 OD1 77.7 122.8 73.7 123.2 REMARK 620 6 ASP A 101 OD1 155.8 151.9 85.1 94.3 81.2 REMARK 620 7 HOH A 327 O 128.6 76.5 126.7 82.6 146.6 75.5 REMARK 620 8 HOH A 331 O 93.5 80.1 150.5 159.4 76.9 93.2 80.8 REMARK 620 N 1 2 3 4 5 6 7 REMARK 700 REMARK 700 SHEET REMARK 700 THE SHEET PRESENTED AS *S1* ON SHEET RECORDS BELOW IS REMARK 700 ACTUALLY A SIXTEEN-STRANDED BETA-BARREL. THIS IS REMARK 700 REPRESENTED AS A SEVENTEEN-STRANDED SHEET IN WHICH THE REMARK 700 FIRST AND LAST STRANDS ARE IDENTICAL. REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE C8E A 545 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE C8E A 546 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE C8E A 548 DBREF 2POR A 1 301 UNP P31243 PORI_RHOCA 1 301 SEQRES 1 A 301 GLU VAL LYS LEU SER GLY ASP ALA ARG MET GLY VAL MET SEQRES 2 A 301 TYR ASN GLY ASP ASP TRP ASN PHE SER SER ARG SER ARG SEQRES 3 A 301 VAL LEU PHE THR MET SER GLY THR THR ASP SER GLY LEU SEQRES 4 A 301 GLU PHE GLY ALA SER PHE LYS ALA HIS GLU SER VAL GLY SEQRES 5 A 301 ALA GLU THR GLY GLU ASP GLY THR VAL PHE LEU SER GLY SEQRES 6 A 301 ALA PHE GLY LYS ILE GLU MET GLY ASP ALA LEU GLY ALA SEQRES 7 A 301 SER GLU ALA LEU PHE GLY ASP LEU TYR GLU VAL GLY TYR SEQRES 8 A 301 THR ASP LEU ASP ASP ARG GLY GLY ASN ASP ILE PRO TYR SEQRES 9 A 301 LEU THR GLY ASP GLU ARG LEU THR ALA GLU ASP ASN PRO SEQRES 10 A 301 VAL LEU LEU TYR THR TYR SER ALA GLY ALA PHE SER VAL SEQRES 11 A 301 ALA ALA SER MET SER ASP GLY LYS VAL GLY GLU THR SER SEQRES 12 A 301 GLU ASP ASP ALA GLN GLU MET ALA VAL ALA ALA ALA TYR SEQRES 13 A 301 THR PHE GLY ASN TYR THR VAL GLY LEU GLY TYR GLU LYS SEQRES 14 A 301 ILE ASP SER PRO ASP THR ALA LEU MET ALA ASP MET GLU SEQRES 15 A 301 GLN LEU GLU LEU ALA ALA ILE ALA LYS PHE GLY ALA THR SEQRES 16 A 301 ASN VAL LYS ALA TYR TYR ALA ASP GLY GLU LEU ASP ARG SEQRES 17 A 301 ASP PHE ALA ARG ALA VAL PHE ASP LEU THR PRO VAL ALA SEQRES 18 A 301 ALA ALA ALA THR ALA VAL ASP HIS LYS ALA TYR GLY LEU SEQRES 19 A 301 SER VAL ASP SER THR PHE GLY ALA THR THR VAL GLY GLY SEQRES 20 A 301 TYR VAL GLN VAL LEU ASP ILE ASP THR ILE ASP ASP VAL SEQRES 21 A 301 THR TYR TYR GLY LEU GLY ALA SER TYR ASP LEU GLY GLY SEQRES 22 A 301 GLY ALA SER ILE VAL GLY GLY ILE ALA ASP ASN ASP LEU SEQRES 23 A 301 PRO ASN SER ASP MET VAL ALA ASP LEU GLY VAL LYS PHE SEQRES 24 A 301 LYS PHE HET CA A 302 1 HET CA A 303 1 HET CA A 304 1 HET C8E A 545 21 HET C8E A 546 21 HET C8E A 547 21 HET C8E A 548 21 HETNAM CA CALCIUM ION HETNAM C8E (HYDROXYETHYLOXY)TRI(ETHYLOXY)OCTANE FORMUL 2 CA 3(CA 2+) FORMUL 5 C8E 4(C16 H34 O5) FORMUL 9 HOH *274(H2 O) HELIX 1 H1 SER A 50 GLU A 54 1 5 HELIX 2 H2 GLY A 77 PHE A 83 1 7 HELIX 3 H3 ARG A 208 VAL A 214 1 7 SHEET 1 S117 GLU A 1 ASN A 15 0 SHEET 2 S117 ASP A 18 THR A 35 -1 O ASP A 18 N ASN A 15 SHEET 3 S117 LEU A 39 LYS A 46 -1 O LEU A 39 N THR A 35 SHEET 4 S117 GLY A 59 GLY A 65 -1 N THR A 60 O SER A 44 SHEET 5 S117 GLY A 68 ASP A 74 -1 N GLY A 68 O GLY A 65 SHEET 6 S117 VAL A 118 ALA A 125 -1 N VAL A 118 O GLY A 73 SHEET 7 S117 PHE A 128 SER A 135 -1 N PHE A 128 O ALA A 125 SHEET 8 S117 GLN A 148 PHE A 158 -1 O GLU A 149 N SER A 135 SHEET 9 S117 TYR A 161 ASP A 171 -1 N TYR A 161 O PHE A 158 SHEET 10 S117 MET A 181 PHE A 192 -1 N MET A 181 O ILE A 170 SHEET 11 S117 THR A 195 LEU A 206 -1 N THR A 195 O PHE A 192 SHEET 12 S117 VAL A 227 PHE A 240 -1 N VAL A 227 O LEU A 206 SHEET 13 S117 THR A 243 ILE A 254 -1 N THR A 243 O PHE A 240 SHEET 14 S117 ASP A 258 LEU A 271 -1 N ASP A 258 O ILE A 254 SHEET 15 S117 ALA A 275 ASP A 285 -1 O ALA A 275 N LEU A 271 SHEET 16 S117 VAL A 292 PHE A 301 -1 N VAL A 292 O ALA A 282 SHEET 17 S117 GLU A 1 ASN A 15 1 N GLY A 6 O PHE A 301 LINK OD1 ASN A 20 CA CA A 304 2555 1555 2.18 LINK OE2 GLU A 80 CA CA A 302 1555 1555 2.48 LINK OE1 GLU A 80 CA CA A 302 1555 1555 2.53 LINK OD1 ASP A 93 CA CA A 303 1555 1555 2.33 LINK OD2 ASP A 93 CA CA A 303 1555 1555 2.45 LINK OD1 ASP A 95 CA CA A 303 1555 1555 2.63 LINK OD2 ASP A 95 CA CA A 303 1555 1555 2.40 LINK OD1 ASN A 100 CA CA A 303 1555 1555 2.31 LINK OD1 ASP A 101 CA CA A 303 1555 1555 2.25 LINK OD2 ASP A 108 CA CA A 302 1555 1555 2.24 LINK OD1 ASN A 116 CA CA A 304 1555 1555 2.16 LINK OD2 ASP A 136 CA CA A 304 1555 1555 2.39 LINK OD1 ASP A 136 CA CA A 304 1555 1555 2.35 LINK O LYS A 138 CA CA A 304 1555 1555 2.55 LINK O GLY A 140 CA CA A 304 1555 1555 2.18 LINK CA CA A 302 O HOH A 305 1555 1555 2.43 LINK CA CA A 302 O HOH A 307 1555 1555 2.32 LINK CA CA A 302 O HOH A 312 1555 1555 2.28 LINK CA CA A 302 O HOH A 339 1555 1555 2.38 LINK CA CA A 303 O HOH A 327 1555 1555 2.24 LINK CA CA A 303 O HOH A 331 1555 1555 2.39 LINK CA CA A 304 O HOH A 314 1555 1555 2.35 SITE 1 AC1 6 GLU A 80 ASP A 108 HOH A 305 HOH A 307 SITE 2 AC1 6 HOH A 312 HOH A 339 SITE 1 AC2 6 ASP A 93 ASP A 95 ASN A 100 ASP A 101 SITE 2 AC2 6 HOH A 327 HOH A 331 SITE 1 AC3 6 ASN A 20 ASN A 116 ASP A 136 LYS A 138 SITE 2 AC3 6 GLY A 140 HOH A 314 SITE 1 AC4 4 GLN A 183 VAL A 214 LEU A 286 ASN A 288 SITE 1 AC5 4 TRP A 19 MET A 134 GLN A 148 GLY A 280 SITE 1 AC6 4 TYR A 200 TYR A 232 VAL A 249 THR A 261 CRYST1 92.300 92.300 146.200 90.00 90.00 120.00 H 3 9 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 0.010834 0.006255 0.000000 0.00000 SCALE2 0.000000 0.012510 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006840 0.00000