HEADER OXIDOREDUCTASE 15-FEB-00 1EG9 TITLE NAPHTHALENE 1,2-DIOXYGENASE WITH INDOLE BOUND IN THE ACTIVE SITE. COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEIN (NAPHTHALENE 1,2-DIOXYGENASE ALPHA SUBUNIT); COMPND 3 CHAIN: A; COMPND 4 EC: 1.14.12.12; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: PROTEIN (NAPHTHALENE 1,2-DIOXYGENASE BETA SUBUNIT); COMPND 8 CHAIN: B; COMPND 9 EC: 1.14.12.12; COMPND 10 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS PUTIDA; SOURCE 3 ORGANISM_TAXID: 303; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_PLASMID: PDTG14; SOURCE 7 MOL_ID: 2; SOURCE 8 ORGANISM_SCIENTIFIC: PSEUDOMONAS PUTIDA; SOURCE 9 ORGANISM_TAXID: 303; SOURCE 10 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 11 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 12 EXPRESSION_SYSTEM_PLASMID: PDTG14 KEYWDS NON-HEME IRON DIOXYGENASE, ENZYME-SUBSTRATE COMPLEX, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR E.CARREDANO,A.KARLSSON,B.KAUPPI,D.CHOUDHURY,R.E.PARALES,J.V.PARALES, AUTHOR 2 K.LEE,D.T.GIBSON,H.EKLUND,S.RAMASWAMY REVDAT 5 07-FEB-24 1EG9 1 REMARK LINK REVDAT 4 13-JUL-11 1EG9 1 VERSN REVDAT 3 24-FEB-09 1EG9 1 VERSN REVDAT 2 31-MAY-00 1EG9 1 REMARK REVDAT 1 24-MAY-00 1EG9 0 JRNL AUTH E.CARREDANO,A.KARLSSON,B.KAUPPI,D.CHOUDHURY,R.E.PARALES, JRNL AUTH 2 J.V.PARALES,K.LEE,D.T.GIBSON,H.EKLUND,S.RAMASWAMY JRNL TITL SUBSTRATE BINDING SITE OF NAPHTHALENE 1,2-DIOXYGENASE: JRNL TITL 2 FUNCTIONAL IMPLICATIONS OF INDOLE BINDING. JRNL REF J.MOL.BIOL. V. 296 701 2000 JRNL REFN ISSN 0022-2836 JRNL PMID 10669618 JRNL DOI 10.1006/JMBI.1999.3462 REMARK 2 REMARK 2 RESOLUTION. 1.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 102843 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 + TEST SET) : 0.193 REMARK 3 R VALUE (WORKING SET) : 0.190 REMARK 3 FREE R VALUE : 0.220 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 1516 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5088 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 29 REMARK 3 SOLVENT ATOMS : 612 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 16.80 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) : NULL ; NULL REMARK 3 ANGLE DISTANCE (A) : NULL ; 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 1EG9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-FEB-00. REMARK 100 THE DEPOSITION ID IS D_1000010546. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-DEC-98 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 6.00 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-4 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.93 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 896312 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.600 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 (%) : 99.9 REMARK 200 DATA REDUNDANCY : 8.800 REMARK 200 R MERGE (I) : 0.07200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 20.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.0 REMARK 200 DATA REDUNDANCY IN SHELL : 4.90 REMARK 200 R MERGE FOR SHELL (I) : 0.30700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.82 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.72 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM SULPHATE 2M, MES 0.1M, REMARK 280 DIOXANE 2-3%, PH 6.00 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: H 3 2 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 7555 X+2/3,Y+1/3,Z+1/3 REMARK 290 8555 -Y+2/3,X-Y+1/3,Z+1/3 REMARK 290 9555 -X+Y+2/3,-X+1/3,Z+1/3 REMARK 290 10555 Y+2/3,X+1/3,-Z+1/3 REMARK 290 11555 X-Y+2/3,-Y+1/3,-Z+1/3 REMARK 290 12555 -X+2/3,-X+Y+1/3,-Z+1/3 REMARK 290 13555 X+1/3,Y+2/3,Z+2/3 REMARK 290 14555 -Y+1/3,X-Y+2/3,Z+2/3 REMARK 290 15555 -X+Y+1/3,-X+2/3,Z+2/3 REMARK 290 16555 Y+1/3,X+2/3,-Z+2/3 REMARK 290 17555 X-Y+1/3,-Y+2/3,-Z+2/3 REMARK 290 18555 -X+1/3,-X+Y+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 -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 SMTRY1 7 1.000000 0.000000 0.000000 70.08450 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 40.46330 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 69.74933 REMARK 290 SMTRY1 8 -0.500000 -0.866025 0.000000 70.08450 REMARK 290 SMTRY2 8 0.866025 -0.500000 0.000000 40.46330 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 69.74933 REMARK 290 SMTRY1 9 -0.500000 0.866025 0.000000 70.08450 REMARK 290 SMTRY2 9 -0.866025 -0.500000 0.000000 40.46330 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 69.74933 REMARK 290 SMTRY1 10 -0.500000 0.866025 0.000000 70.08450 REMARK 290 SMTRY2 10 0.866025 0.500000 0.000000 40.46330 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 69.74933 REMARK 290 SMTRY1 11 1.000000 0.000000 0.000000 70.08450 REMARK 290 SMTRY2 11 0.000000 -1.000000 0.000000 40.46330 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 69.74933 REMARK 290 SMTRY1 12 -0.500000 -0.866025 0.000000 70.08450 REMARK 290 SMTRY2 12 -0.866025 0.500000 0.000000 40.46330 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 69.74933 REMARK 290 SMTRY1 13 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 80.92661 REMARK 290 SMTRY3 13 0.000000 0.000000 1.000000 139.49867 REMARK 290 SMTRY1 14 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 14 0.866025 -0.500000 0.000000 80.92661 REMARK 290 SMTRY3 14 0.000000 0.000000 1.000000 139.49867 REMARK 290 SMTRY1 15 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 15 -0.866025 -0.500000 0.000000 80.92661 REMARK 290 SMTRY3 15 0.000000 0.000000 1.000000 139.49867 REMARK 290 SMTRY1 16 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 16 0.866025 0.500000 0.000000 80.92661 REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 139.49867 REMARK 290 SMTRY1 17 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 17 0.000000 -1.000000 0.000000 80.92661 REMARK 290 SMTRY3 17 0.000000 0.000000 -1.000000 139.49867 REMARK 290 SMTRY1 18 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 18 -0.866025 0.500000 0.000000 80.92661 REMARK 290 SMTRY3 18 0.000000 0.000000 -1.000000 139.49867 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 300 REMARK: THE ACTIVE ENZYME IS A ALPHA3BETA3 HEXAMER GENERATED BY THE REMARK 300 THREEFOLD. 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: HEXAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEXAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 32900 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 60930 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -286.0 KCAL/MOL 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 BIOMT1 2 -0.500000 -0.866025 0.000000 70.08450 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 121.38991 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 -70.08450 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 121.38991 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DODECAMERIC REMARK 350 SOFTWARE USED: PQS 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 BIOMT1 2 -0.500000 -0.866025 0.000000 70.08450 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 121.38991 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 -70.08450 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 121.38991 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 4 -0.500000 0.866025 0.000000 -70.08450 REMARK 350 BIOMT2 4 0.866025 0.500000 0.000000 40.46330 REMARK 350 BIOMT3 4 0.000000 0.000000 -1.000000 69.74933 REMARK 350 BIOMT1 5 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 5 0.000000 -1.000000 0.000000 161.85322 REMARK 350 BIOMT3 5 0.000000 0.000000 -1.000000 69.74933 REMARK 350 BIOMT1 6 -0.500000 -0.866025 0.000000 70.08450 REMARK 350 BIOMT2 6 -0.866025 0.500000 0.000000 40.46330 REMARK 350 BIOMT3 6 0.000000 0.000000 -1.000000 69.74933 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 B 878 LIES ON A SPECIAL POSITION. 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 448 REMARK 465 ARG A 449 REMARK 465 MET B 501 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 NH2 ARG A 37 O HOH A 1010 2.05 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 82 NE - CZ - NH2 ANGL. DEV. = -3.1 DEGREES REMARK 500 GLY A 184 CA - C - O ANGL. DEV. = -13.4 DEGREES REMARK 500 PRO A 185 CA - N - CD ANGL. DEV. = -9.7 DEGREES REMARK 500 PRO A 185 N - CA - CB ANGL. DEV. = 7.8 DEGREES REMARK 500 TYR A 207 CB - CG - CD1 ANGL. DEV. = 3.8 DEGREES REMARK 500 ARG A 218 CD - NE - CZ ANGL. DEV. = 11.6 DEGREES REMARK 500 ARG A 218 NE - CZ - NH1 ANGL. DEV. = 7.3 DEGREES REMARK 500 ARG A 218 NE - CZ - NH2 ANGL. DEV. = -7.9 DEGREES REMARK 500 ASP A 255 CB - CG - OD1 ANGL. DEV. = 5.9 DEGREES REMARK 500 TYR A 292 CB - CG - CD2 ANGL. DEV. = -3.7 DEGREES REMARK 500 GLU A 338 OE1 - CD - OE2 ANGL. DEV. = 9.7 DEGREES REMARK 500 ARG A 343 NE - CZ - NH2 ANGL. DEV. = -4.9 DEGREES REMARK 500 ASP A 346 CB - CG - OD1 ANGL. DEV. = 6.3 DEGREES REMARK 500 ARG A 379 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 TYR A 394 CB - CG - CD2 ANGL. DEV. = 5.8 DEGREES REMARK 500 TYR A 394 CB - CG - CD1 ANGL. DEV. = -3.9 DEGREES REMARK 500 TRP A 429 CD1 - CG - CD2 ANGL. DEV. = -4.9 DEGREES REMARK 500 TRP A 429 CB - CG - CD1 ANGL. DEV. = 11.4 DEGREES REMARK 500 PHE A 432 CB - CG - CD1 ANGL. DEV. = -5.0 DEGREES REMARK 500 ASP B 527 CB - CG - OD1 ANGL. DEV. = 6.8 DEGREES REMARK 500 TYR B 564 CB - CG - CD2 ANGL. DEV. = -3.7 DEGREES REMARK 500 ARG B 572 CD - NE - CZ ANGL. DEV. = 9.6 DEGREES REMARK 500 ARG B 572 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 ARG B 572 NE - CZ - NH2 ANGL. DEV. = -3.8 DEGREES REMARK 500 ARG B 577 NE - CZ - NH2 ANGL. DEV. = 3.1 DEGREES REMARK 500 ARG B 598 NE - CZ - NH1 ANGL. DEV. = -3.6 DEGREES REMARK 500 SER B 611 CA - C - O ANGL. DEV. = -14.2 DEGREES REMARK 500 PRO B 612 CA - N - CD ANGL. DEV. = -9.1 DEGREES REMARK 500 PRO B 612 N - CA - CB ANGL. DEV. = 8.8 DEGREES REMARK 500 PRO B 612 N - CD - CG ANGL. DEV. = 7.2 DEGREES REMARK 500 ARG B 618 NE - CZ - NH1 ANGL. DEV. = -7.0 DEGREES REMARK 500 ARG B 618 NE - CZ - NH2 ANGL. DEV. = 5.4 DEGREES REMARK 500 ARG B 638 NE - CZ - NH1 ANGL. DEV. = 5.4 DEGREES REMARK 500 ARG B 638 NE - CZ - NH2 ANGL. DEV. = -4.6 DEGREES REMARK 500 ARG B 647 NH1 - CZ - NH2 ANGL. DEV. = -6.7 DEGREES REMARK 500 ARG B 647 NE - CZ - NH2 ANGL. DEV. = 5.2 DEGREES REMARK 500 ARG B 648 NE - CZ - NH1 ANGL. DEV. = -3.4 DEGREES REMARK 500 ARG B 659 CD - NE - CZ ANGL. DEV. = -8.8 DEGREES REMARK 500 ARG B 659 NE - CZ - NH2 ANGL. DEV. = -4.9 DEGREES REMARK 500 ARG B 665 NE - CZ - NH2 ANGL. DEV. = -4.9 DEGREES REMARK 500 ARG B 671 NE - CZ - NH2 ANGL. DEV. = 3.3 DEGREES REMARK 500 ARG B 676 NE - CZ - NH1 ANGL. DEV. = 6.7 DEGREES REMARK 500 ARG B 683 NE - CZ - NH1 ANGL. DEV. = -4.0 DEGREES REMARK 500 ARG B 683 NE - CZ - NH2 ANGL. DEV. = 3.1 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 ILE A 34 -63.00 -106.81 REMARK 500 HIS A 83 -85.13 -80.10 REMARK 500 PRO A 157 152.80 -43.86 REMARK 500 PRO A 185 152.95 -41.58 REMARK 500 GLU A 221 33.34 92.15 REMARK 500 SER A 226 -25.20 -37.30 REMARK 500 PRO A 234 152.92 -49.54 REMARK 500 PHE A 301 150.68 -42.35 REMARK 500 CYS A 309 -54.94 79.74 REMARK 500 SER A 385 54.32 -140.19 REMARK 500 THR A 446 -23.62 79.44 REMARK 500 ASN B 524 -89.80 -81.96 REMARK 500 ARG B 577 -7.04 -151.37 REMARK 500 ASN B 582 120.17 -39.65 REMARK 500 ASN B 589 66.87 -157.10 REMARK 500 PRO B 612 138.48 -32.37 REMARK 500 HIS B 688 -34.66 75.43 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 GLY A 184 PRO A 185 -50.28 REMARK 500 PHE A 301 PRO A 302 -35.24 REMARK 500 SER B 611 PRO B 612 -41.19 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 SER A 127 11.46 REMARK 500 GLY A 184 -21.17 REMARK 500 GLY A 220 14.00 REMARK 500 PHE A 301 -14.43 REMARK 500 MET A 336 13.12 REMARK 500 VAL A 402 10.81 REMARK 500 ALA B 542 -10.21 REMARK 500 LYS B 580 -12.17 REMARK 500 SER B 611 -17.63 REMARK 500 REMARK 500 REMARK: NULL 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 FES A 751 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 81 SG REMARK 620 2 FES A 751 S1 107.1 REMARK 620 3 FES A 751 S2 110.8 107.0 REMARK 620 4 CYS A 101 SG 111.0 107.3 113.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FES A 751 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 83 ND1 REMARK 620 2 FES A 751 S1 114.6 REMARK 620 3 FES A 751 S2 116.3 103.4 REMARK 620 4 HIS A 104 ND1 91.0 115.3 116.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE A 752 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 208 NE2 REMARK 620 2 HIS A 213 NE2 102.8 REMARK 620 3 ASP A 362 OD1 156.1 93.4 REMARK 620 4 ASP A 362 OD2 100.7 113.4 56.4 REMARK 620 5 HOH A1182 O 104.5 119.8 81.7 112.6 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 702 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 707 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 717 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE A 752 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FES A 751 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IND A 708 DBREF 1EG9 A 1 449 UNP P0A110 NDOB_PSEPU 1 449 DBREF 1EG9 B 501 694 UNP P0A112 NDOC_PSEPU 1 194 SEQRES 1 A 449 MET ASN TYR ASN ASN LYS ILE LEU VAL SER GLU SER GLY SEQRES 2 A 449 LEU SER GLN LYS HIS LEU ILE HIS GLY ASP GLU GLU LEU SEQRES 3 A 449 PHE GLN HIS GLU LEU LYS THR ILE PHE ALA ARG ASN TRP SEQRES 4 A 449 LEU PHE LEU THR HIS ASP SER LEU ILE PRO ALA PRO GLY SEQRES 5 A 449 ASP TYR VAL THR ALA LYS MET GLY ILE ASP GLU VAL ILE SEQRES 6 A 449 VAL SER ARG GLN ASN ASP GLY SER ILE ARG ALA PHE LEU SEQRES 7 A 449 ASN VAL CYS ARG HIS ARG GLY LYS THR LEU VAL SER VAL SEQRES 8 A 449 GLU ALA GLY ASN ALA LYS GLY PHE VAL CYS SER TYR HIS SEQRES 9 A 449 GLY TRP GLY PHE GLY SER ASN GLY GLU LEU GLN SER VAL SEQRES 10 A 449 PRO PHE GLU LYS ASP LEU TYR GLY GLU SER LEU ASN LYS SEQRES 11 A 449 LYS CYS LEU GLY LEU LYS GLU VAL ALA ARG VAL GLU SER SEQRES 12 A 449 PHE HIS GLY PHE ILE TYR GLY CYS PHE ASP GLN GLU ALA SEQRES 13 A 449 PRO PRO LEU MET ASP TYR LEU GLY ASP ALA ALA TRP TYR SEQRES 14 A 449 LEU GLU PRO MET PHE LYS HIS SER GLY GLY LEU GLU LEU SEQRES 15 A 449 VAL GLY PRO PRO GLY LYS VAL VAL ILE LYS ALA ASN TRP SEQRES 16 A 449 LYS ALA PRO ALA GLU ASN PHE VAL GLY ASP ALA TYR HIS SEQRES 17 A 449 VAL GLY TRP THR HIS ALA SER SER LEU ARG SER GLY GLU SEQRES 18 A 449 SER ILE PHE SER SER LEU ALA GLY ASN ALA ALA LEU PRO SEQRES 19 A 449 PRO GLU GLY ALA GLY LEU GLN MET THR SER LYS TYR GLY SEQRES 20 A 449 SER GLY MET GLY VAL LEU TRP ASP GLY TYR SER GLY VAL SEQRES 21 A 449 HIS SER ALA ASP LEU VAL PRO GLU LEU MET ALA PHE GLY SEQRES 22 A 449 GLY ALA LYS GLN GLU ARG LEU ASN LYS GLU ILE GLY ASP SEQRES 23 A 449 VAL ARG ALA ARG ILE TYR ARG SER HIS LEU ASN CYS THR SEQRES 24 A 449 VAL PHE PRO ASN ASN SER MET LEU THR CYS SER GLY VAL SEQRES 25 A 449 PHE LYS VAL TRP ASN PRO ILE ASP ALA ASN THR THR GLU SEQRES 26 A 449 VAL TRP THR TYR ALA ILE VAL GLU LYS ASP MET PRO GLU SEQRES 27 A 449 ASP LEU LYS ARG ARG LEU ALA ASP SER VAL GLN ARG THR SEQRES 28 A 449 PHE GLY PRO ALA GLY PHE TRP GLU SER ASP ASP ASN ASP SEQRES 29 A 449 ASN MET GLU THR ALA SER GLN ASN GLY LYS LYS TYR GLN SEQRES 30 A 449 SER ARG ASP SER ASP LEU LEU SER ASN LEU GLY PHE GLY SEQRES 31 A 449 GLU ASP VAL TYR GLY ASP ALA VAL TYR PRO GLY VAL VAL SEQRES 32 A 449 GLY LYS SER ALA ILE GLY GLU THR SER TYR ARG GLY PHE SEQRES 33 A 449 TYR ARG ALA TYR GLN ALA HIS VAL SER SER SER ASN TRP SEQRES 34 A 449 ALA GLU PHE GLU HIS ALA SER SER THR TRP HIS THR GLU SEQRES 35 A 449 LEU THR LYS THR THR ASP ARG SEQRES 1 B 194 MET MET ILE ASN ILE GLN GLU ASP LYS LEU VAL SER ALA SEQRES 2 B 194 HIS ASP ALA GLU GLU ILE LEU ARG PHE PHE ASN CYS HIS SEQRES 3 B 194 ASP SER ALA LEU GLN GLN GLU ALA THR THR LEU LEU THR SEQRES 4 B 194 GLN GLU ALA HIS LEU LEU ASP ILE GLN ALA TYR ARG ALA SEQRES 5 B 194 TRP LEU GLU HIS CYS VAL GLY SER GLU VAL GLN TYR GLN SEQRES 6 B 194 VAL ILE SER ARG GLU LEU ARG ALA ALA SER GLU ARG ARG SEQRES 7 B 194 TYR LYS LEU ASN GLU ALA MET ASN VAL TYR ASN GLU ASN SEQRES 8 B 194 PHE GLN GLN LEU LYS VAL ARG VAL GLU HIS GLN LEU ASP SEQRES 9 B 194 PRO GLN ASN TRP GLY ASN SER PRO LYS LEU ARG PHE THR SEQRES 10 B 194 ARG PHE ILE THR ASN VAL GLN ALA ALA MET ASP VAL ASN SEQRES 11 B 194 ASP LYS GLU LEU LEU HIS ILE ARG SER ASN VAL ILE LEU SEQRES 12 B 194 HIS ARG ALA ARG ARG GLY ASN GLN VAL ASP VAL PHE TYR SEQRES 13 B 194 ALA ALA ARG GLU ASP LYS TRP LYS ARG GLY GLU GLY GLY SEQRES 14 B 194 VAL ARG LYS LEU VAL GLN ARG PHE VAL ASP TYR PRO GLU SEQRES 15 B 194 ARG ILE LEU GLN THR HIS ASN LEU MET VAL PHE LEU HET SO4 A 717 5 HET FE A 752 1 HET FES A 751 4 HET IND A 708 9 HET SO4 B 702 5 HET SO4 B 707 5 HETNAM SO4 SULFATE ION HETNAM FE FE (III) ION HETNAM FES FE2/S2 (INORGANIC) CLUSTER HETNAM IND INDOLE FORMUL 3 SO4 3(O4 S 2-) FORMUL 4 FE FE 3+ FORMUL 5 FES FE2 S2 FORMUL 6 IND C8 H7 N FORMUL 9 HOH *612(H2 O) HELIX 1 1 SER A 10 GLY A 13 5 4 HELIX 2 2 LEU A 19 GLY A 22 5 4 HELIX 3 3 ASP A 23 ILE A 34 1 12 HELIX 4 4 SER A 46 ILE A 48 5 3 HELIX 5 5 PHE A 119 TYR A 124 1 6 HELIX 6 6 ASN A 129 LEU A 133 5 5 HELIX 7 7 PRO A 158 GLY A 164 1 7 HELIX 8 8 ASP A 165 LYS A 175 1 11 HELIX 9 9 TRP A 195 ASP A 205 1 11 HELIX 10 10 HIS A 208 HIS A 213 1 6 HELIX 11 11 HIS A 213 GLU A 221 1 9 HELIX 12 12 PHE A 224 ALA A 228 5 5 HELIX 13 13 LEU A 227 ALA A 231 5 5 HELIX 14 14 LEU A 265 GLY A 285 1 21 HELIX 15 15 GLY A 285 ARG A 293 1 9 HELIX 16 16 PRO A 337 GLY A 353 1 17 HELIX 17 17 GLY A 356 GLY A 373 1 18 HELIX 18 18 GLU A 410 SER A 425 1 16 HELIX 19 19 ASN A 428 SER A 436 1 9 HELIX 20 20 THR A 438 LYS A 445 1 8 HELIX 21 21 SER B 512 ASN B 524 1 13 HELIX 22 22 ASP B 527 ILE B 547 1 21 HELIX 23 23 ALA B 549 CYS B 557 1 9 HELIX 24 24 ASN B 591 ASP B 604 1 14 HELIX 25 25 ASN B 607 SER B 611 5 5 SHEET 1 A 2 SER A 15 LYS A 17 0 SHEET 2 A 2 ASP A 382 LEU A 384 -1 N LEU A 383 O GLN A 16 SHEET 1 B 3 LEU A 40 HIS A 44 0 SHEET 2 B 3 PHE A 147 CYS A 151 -1 N ILE A 148 O THR A 43 SHEET 3 B 3 ARG A 140 PHE A 144 -1 O ARG A 140 N CYS A 151 SHEET 1 C 4 ILE A 74 LEU A 78 0 SHEET 2 C 4 ASP A 62 ARG A 68 -1 N ILE A 65 O PHE A 77 SHEET 3 C 4 ASP A 53 MET A 59 -1 O ASP A 53 N ARG A 68 SHEET 4 C 4 ALA A 93 ASN A 95 -1 O GLY A 94 N TYR A 54 SHEET 1 D 3 GLY A 98 VAL A 100 0 SHEET 2 D 3 GLY A 107 GLY A 109 -1 O PHE A 108 N PHE A 99 SHEET 3 D 3 LEU A 114 SER A 116 -1 N GLN A 115 O GLY A 107 SHEET 1 E 9 LEU A 180 ILE A 191 0 SHEET 2 E 9 THR A 323 GLU A 333 -1 O THR A 324 N ILE A 191 SHEET 3 E 9 VAL A 312 ASP A 320 -1 O PHE A 313 N TYR A 329 SHEET 4 E 9 ASN A 304 LEU A 307 -1 O SER A 305 N LYS A 314 SHEET 5 E 9 HIS A 295 VAL A 300 -1 N CYS A 298 O MET A 306 SHEET 6 E 9 GLY A 249 LEU A 253 -1 O GLY A 249 N THR A 299 SHEET 7 E 9 GLY A 239 THR A 243 -1 O LEU A 240 N VAL A 252 SHEET 8 E 9 VAL A 402 GLY A 404 -1 N VAL A 402 O THR A 243 SHEET 9 E 9 VAL A 393 TYR A 394 -1 O VAL A 393 N VAL A 403 SHEET 1 F 6 ALA B 584 GLU B 590 0 SHEET 2 F 6 VAL B 558 ARG B 569 -1 O TYR B 564 N GLU B 590 SHEET 3 F 6 LYS B 672 ASP B 679 1 O LEU B 673 N GLY B 559 SHEET 4 F 6 GLN B 651 LYS B 664 -1 N GLU B 660 O PHE B 677 SHEET 5 F 6 LEU B 634 ARG B 647 -1 N LEU B 635 O TRP B 663 SHEET 6 F 6 ARG B 615 MET B 627 -1 N ARG B 615 O ALA B 646 LINK SG CYS A 81 FE2 FES A 751 1555 1555 2.39 LINK ND1 HIS A 83 FE1 FES A 751 1555 1555 2.08 LINK SG CYS A 101 FE2 FES A 751 1555 1555 2.26 LINK ND1 HIS A 104 FE1 FES A 751 1555 1555 2.09 LINK NE2 HIS A 208 FE FE A 752 1555 1555 2.17 LINK NE2 HIS A 213 FE FE A 752 1555 1555 2.11 LINK OD1 ASP A 362 FE FE A 752 1555 1555 2.47 LINK OD2 ASP A 362 FE FE A 752 1555 1555 2.03 LINK FE FE A 752 O HOH A1182 1555 1555 1.96 SITE 1 AC1 6 GLN B 563 GLN B 565 HOH B 771 HOH B 780 SITE 2 AC1 6 HOH B 851 HOH B 861 SITE 1 AC2 5 GLY B 559 SER B 560 LYS B 664 LYS B 672 SITE 2 AC2 5 HOH B 829 SITE 1 AC3 5 LEU A 128 ASN A 129 LYS A 130 LYS A 131 SITE 2 AC3 5 HOH A1116 SITE 1 AC4 4 HIS A 208 HIS A 213 ASP A 362 HOH A1182 SITE 1 AC5 6 CYS A 81 HIS A 83 ARG A 84 CYS A 101 SITE 2 AC5 6 HIS A 104 TRP A 106 SITE 1 AC6 5 ASN A 201 ASP A 205 HIS A 208 HIS A 295 SITE 2 AC6 5 ASN A 297 CRYST1 140.169 140.169 209.248 90.00 90.00 120.00 H 3 2 18 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 0.007130 0.004120 0.000000 0.00000 SCALE2 0.000000 0.008240 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004780 0.00000