HEADER LYASE 18-DEC-03 1V7L TITLE STRUCTURE OF 3-ISOPROPYLMALATE ISOMERASE SMALL SUBUNIT FROM PYROCOCCUS TITLE 2 HORIKOSHII COMPND MOL_ID: 1; COMPND 2 MOLECULE: 3-ISOPROPYLMALATE DEHYDRATASE SMALL SUBUNIT; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: 3-ISOPROPYLMALATE ISOMERASE SMALL SUBUNIT, ISOPROPYLMALATE COMPND 5 ISOMERASE, ALPHA-IPM ISOMERASE, IPMI; COMPND 6 EC: 4.2.1.33; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PYROCOCCUS HORIKOSHII; SOURCE 3 ORGANISM_TAXID: 70601; SOURCE 4 STRAIN: OT3; SOURCE 5 GENE: PH1724; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: B834(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET-22B KEYWDS BETA BARREL, LYASE EXPDTA X-RAY DIFFRACTION AUTHOR M.YAO,T.KIRITA,N.SAKAI,I.TANAKA REVDAT 4 27-DEC-23 1V7L 1 REMARK REVDAT 3 13-JUL-11 1V7L 1 VERSN REVDAT 2 24-FEB-09 1V7L 1 VERSN REVDAT 1 16-NOV-04 1V7L 0 JRNL AUTH Y.YASUTAKE,M.YAO,N.SAKAI,T.KIRITA,I.TANAKA JRNL TITL CRYSTAL STRUCTURE OF THE PYROCOCCUS HORIKOSHII JRNL TITL 2 ISOPROPYLMALATE ISOMERASE SMALL SUBUNIT PROVIDES INSIGHT JRNL TITL 3 INTO THE DUAL SUBSTRATE SPECIFICITY OF THE ENZYME JRNL REF J.MOL.BIOL. V. 344 325 2004 JRNL REFN ISSN 0022-2836 JRNL PMID 15522288 JRNL DOI 10.1016/J.JMB.2004.09.035 REMARK 2 REMARK 2 RESOLUTION. 1.98 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.98 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 28757 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.206 REMARK 3 FREE R VALUE : 0.247 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2914 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 : 10 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.98 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.10 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.62 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 4221 REMARK 3 BIN R VALUE (WORKING SET) : 0.2352 REMARK 3 BIN FREE R VALUE : 0.2762 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 9.83 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 462 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 : 2528 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 294 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 35.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 31.34 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -2.90300 REMARK 3 B22 (A**2) : -2.90300 REMARK 3 B33 (A**2) : 5.80500 REMARK 3 B12 (A**2) : -2.55500 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.25 REMARK 3 ESD FROM SIGMAA (A) : 0.15 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.30 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.20 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.640 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.94 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.050 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : ISOTROPIC REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.558 ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.405 ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : 2.375 ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.695 ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : THROUGHOUT REMARK 3 KSOL : 0.44 REMARK 3 BSOL : 55.98 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 : CNS_PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : NULL REMARK 3 TOPOLOGY FILE 1 : CNS_PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1V7L COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 19-DEC-03. REMARK 100 THE DEPOSITION ID IS D_1000006306. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-DEC-00 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.3 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL41XU REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.045 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 : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA, CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 29033 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.980 REMARK 200 RESOLUTION RANGE LOW (A) : 25.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 15.10 REMARK 200 R MERGE (I) : 0.08400 REMARK 200 R SYM (I) : 0.08200 REMARK 200 FOR THE DATA SET : 7.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.98 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.09 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.8 REMARK 200 DATA REDUNDANCY IN SHELL : 15.40 REMARK 200 R MERGE FOR SHELL (I) : 0.38900 REMARK 200 R SYM FOR SHELL (I) : 0.37700 REMARK 200 FOR SHELL : 2.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SOLVE, SHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.83 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.52 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M HEPES, 1.4M AMMONIUM SULFATE, PH REMARK 280 7.3, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 62 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 -X,-Y,Z REMARK 290 5555 Y,-X+Y,Z+2/3 REMARK 290 6555 X-Y,X,Z+1/3 REMARK 290 7555 Y,X,-Z+2/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+1/3 REMARK 290 10555 -Y,-X,-Z+2/3 REMARK 290 11555 -X+Y,Y,-Z REMARK 290 12555 X,X-Y,-Z+1/3 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 101.50533 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 50.75267 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 101.50533 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 50.75267 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 101.50533 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 50.75267 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 101.50533 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 50.75267 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3, 4 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: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: OCTAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 18950 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 47870 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -74.0 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 -1.000000 0.000000 0.000000 -47.60400 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 82.45255 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 50.75267 REMARK 350 BIOMT1 4 0.500000 0.866025 0.000000 -47.60400 REMARK 350 BIOMT2 4 0.866025 -0.500000 0.000000 82.45255 REMARK 350 BIOMT3 4 0.000000 0.000000 -1.000000 50.75267 REMARK 350 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 5 -0.500000 0.866025 0.000000 -47.60400 REMARK 350 BIOMT2 5 -0.866025 -0.500000 0.000000 82.45255 REMARK 350 BIOMT3 5 0.000000 0.000000 1.000000 50.75267 REMARK 350 BIOMT1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 350 BIOMT2 6 0.866025 0.500000 0.000000 0.00000 REMARK 350 BIOMT3 6 0.000000 0.000000 1.000000 50.75267 REMARK 350 BIOMT1 7 1.000000 0.000000 0.000000 -47.60400 REMARK 350 BIOMT2 7 0.000000 -1.000000 0.000000 82.45255 REMARK 350 BIOMT3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 350 BIOMT1 8 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 8 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 3 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: 4 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 ARG A 163 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 LEU B 26 N THR B 27 1.54 REMARK 500 O TYR B 24 N LEU B 26 1.97 REMARK 500 CD2 TYR B 24 OG SER B 69 2.14 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 ARG B 23 C TYR B 24 N 0.174 REMARK 500 LEU B 26 C THR B 27 N -0.438 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 B 23 CA - C - N ANGL. DEV. = -29.5 DEGREES REMARK 500 ARG B 23 O - C - N ANGL. DEV. = 29.2 DEGREES REMARK 500 ASN B 25 C - N - CA ANGL. DEV. = -15.8 DEGREES REMARK 500 ASN B 25 CA - CB - CG ANGL. DEV. = -13.6 DEGREES REMARK 500 LEU B 26 CA - C - N ANGL. DEV. = 28.4 DEGREES REMARK 500 LEU B 26 O - C - N ANGL. DEV. = -30.9 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 LEU A 26 80.41 -63.37 REMARK 500 THR A 27 141.72 -173.18 REMARK 500 ARG A 42 80.04 -150.90 REMARK 500 ARG A 157 57.54 -111.86 REMARK 500 ASP A 159 18.55 46.84 REMARK 500 LEU A 160 44.30 -79.40 REMARK 500 PRO B 21 -80.89 -74.79 REMARK 500 ARG B 23 -46.20 167.24 REMARK 500 TYR B 24 -16.81 -49.03 REMARK 500 ASN B 25 97.75 -56.47 REMARK 500 LEU B 26 3.13 33.50 REMARK 500 THR B 27 79.31 -55.62 REMARK 500 LYS B 28 -24.55 -39.52 REMARK 500 ASP B 29 97.82 -38.68 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 LEU B 26 23.65 REMARK 500 REMARK 500 REMARK: NULL DBREF 1V7L A 1 163 UNP O59393 LEUD_PYRHO 1 163 DBREF 1V7L B 1 163 UNP O59393 LEUD_PYRHO 1 163 SEQRES 1 A 163 MET ILE THR THR GLY LYS VAL TRP LYS PHE GLY ASP ASP SEQRES 2 A 163 ILE SER THR ASP GLU ILE THR PRO GLY ARG TYR ASN LEU SEQRES 3 A 163 THR LYS ASP PRO LYS GLU LEU ALA LYS ILE ALA PHE ILE SEQRES 4 A 163 GLU VAL ARG PRO ASP PHE ALA ARG ASN VAL ARG PRO GLY SEQRES 5 A 163 ASP VAL VAL VAL ALA GLY LYS ASN PHE GLY ILE GLY SER SEQRES 6 A 163 SER ARG GLU SER ALA ALA LEU ALA LEU LYS ALA LEU GLY SEQRES 7 A 163 ILE ALA GLY VAL ILE ALA GLU SER PHE GLY ARG ILE PHE SEQRES 8 A 163 TYR ARG ASN ALA ILE ASN ILE GLY ILE PRO LEU LEU LEU SEQRES 9 A 163 GLY LYS THR GLU GLY LEU LYS ASP GLY ASP LEU VAL THR SEQRES 10 A 163 VAL ASN TRP GLU THR GLY GLU VAL ARG LYS GLY ASP GLU SEQRES 11 A 163 ILE LEU MET PHE GLU PRO LEU GLU ASP PHE LEU LEU GLU SEQRES 12 A 163 ILE VAL ARG GLU GLY GLY ILE LEU GLU TYR ILE ARG ARG SEQRES 13 A 163 ARG GLY ASP LEU CYS ILE ARG SEQRES 1 B 163 MET ILE THR THR GLY LYS VAL TRP LYS PHE GLY ASP ASP SEQRES 2 B 163 ILE SER THR ASP GLU ILE THR PRO GLY ARG TYR ASN LEU SEQRES 3 B 163 THR LYS ASP PRO LYS GLU LEU ALA LYS ILE ALA PHE ILE SEQRES 4 B 163 GLU VAL ARG PRO ASP PHE ALA ARG ASN VAL ARG PRO GLY SEQRES 5 B 163 ASP VAL VAL VAL ALA GLY LYS ASN PHE GLY ILE GLY SER SEQRES 6 B 163 SER ARG GLU SER ALA ALA LEU ALA LEU LYS ALA LEU GLY SEQRES 7 B 163 ILE ALA GLY VAL ILE ALA GLU SER PHE GLY ARG ILE PHE SEQRES 8 B 163 TYR ARG ASN ALA ILE ASN ILE GLY ILE PRO LEU LEU LEU SEQRES 9 B 163 GLY LYS THR GLU GLY LEU LYS ASP GLY ASP LEU VAL THR SEQRES 10 B 163 VAL ASN TRP GLU THR GLY GLU VAL ARG LYS GLY ASP GLU SEQRES 11 B 163 ILE LEU MET PHE GLU PRO LEU GLU ASP PHE LEU LEU GLU SEQRES 12 B 163 ILE VAL ARG GLU GLY GLY ILE LEU GLU TYR ILE ARG ARG SEQRES 13 B 163 ARG GLY ASP LEU CYS ILE ARG FORMUL 3 HOH *294(H2 O) HELIX 1 1 SER A 15 THR A 20 1 6 HELIX 2 2 ASP A 29 ALA A 37 1 9 HELIX 3 3 ASP A 44 VAL A 49 1 6 HELIX 4 4 GLU A 68 GLY A 78 1 11 HELIX 5 5 GLY A 88 GLY A 99 1 12 HELIX 6 6 GLU A 138 GLU A 147 1 10 HELIX 7 7 GLY A 149 ARG A 157 1 9 HELIX 8 8 SER B 15 THR B 20 1 6 HELIX 9 9 ASP B 29 ALA B 37 1 9 HELIX 10 10 ASP B 44 VAL B 49 1 6 HELIX 11 11 GLU B 68 LEU B 77 1 10 HELIX 12 12 GLY B 88 GLY B 99 1 12 HELIX 13 13 GLU B 138 GLY B 148 1 11 HELIX 14 14 GLY B 149 GLY B 158 1 10 SHEET 1 A 8 GLU A 130 MET A 133 0 SHEET 2 A 8 GLU A 124 LYS A 127 -1 N VAL A 125 O LEU A 132 SHEET 3 A 8 LEU A 115 ASN A 119 -1 N THR A 117 O ARG A 126 SHEET 4 A 8 ILE A 2 LYS A 9 -1 N THR A 3 O VAL A 118 SHEET 5 A 8 VAL A 54 VAL A 56 1 O VAL A 56 N TRP A 8 SHEET 6 A 8 GLY A 81 ALA A 84 1 O ILE A 83 N VAL A 55 SHEET 7 A 8 LEU A 102 LEU A 104 1 O LEU A 103 N VAL A 82 SHEET 8 A 8 GLU A 135 PRO A 136 -1 O GLU A 135 N LEU A 104 SHEET 1 B 7 LEU B 102 LEU B 104 0 SHEET 2 B 7 GLY B 81 ALA B 84 1 N VAL B 82 O LEU B 103 SHEET 3 B 7 VAL B 54 VAL B 56 1 N VAL B 55 O ILE B 83 SHEET 4 B 7 ILE B 2 LYS B 9 1 N TRP B 8 O VAL B 56 SHEET 5 B 7 LEU B 115 ASN B 119 -1 O VAL B 118 N THR B 3 SHEET 6 B 7 GLU B 124 LYS B 127 -1 O ARG B 126 N THR B 117 SHEET 7 B 7 GLU B 130 MET B 133 -1 O LEU B 132 N VAL B 125 SSBOND 1 CYS A 161 CYS A 161 1555 12565 2.50 SSBOND 2 CYS B 161 CYS B 161 1555 10664 2.20 CRYST1 95.208 95.208 152.258 90.00 90.00 120.00 P 62 2 2 24 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 0.010503 0.006064 0.000000 0.00000 SCALE2 0.000000 0.012128 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006568 0.00000