PDB Short entry for 2CAG HEADER OXIDOREDUCTASE (H2O2 ACCEPTOR) 12-JUN-96 2CAG TITLE CATALASE COMPOUND II COMPND MOL_ID: 1; COMPND 2 MOLECULE: CATALASE COMPOUND II; COMPND 3 CHAIN: A; COMPND 4 EC: 1.11.1.6; COMPND 5 OTHER_DETAILS: COMPOUND II WAS OBTAINED BY REDUCING A CRYSTAL COMPND 6 CONTAINING THE PROTEIN IN THE COMPOUND I STATE WITH DITHIOTHREITOL SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PROTEUS MIRABILIS; SOURCE 3 ORGANISM_TAXID: 584; SOURCE 4 VARIANT: PEROXIDE RESISTANT MUTANT; SOURCE 5 ORGAN: LIVER KEYWDS OXIDOREDUCTASE (H2O2 ACCEPTOR), PEROXIDASE, IRON, HEME, HYDROGEN KEYWDS 2 PEROXIDE, NADP EXPDTA X-RAY DIFFRACTION AUTHOR P.GOUET,H.M.JOUVE,J.HAJDU REVDAT 4 09-AUG-23 2CAG 1 REMARK SEQADV LINK REVDAT 3 13-JUL-11 2CAG 1 VERSN REVDAT 2 24-FEB-09 2CAG 1 VERSN REVDAT 1 07-DEC-96 2CAG 0 JRNL AUTH P.GOUET,H.M.JOUVE,P.A.WILLIAMS,I.ANDERSSON,P.ANDREOLETTI, JRNL AUTH 2 L.NUSSAUME,J.HAJDU JRNL TITL FERRYL INTERMEDIATES OF CATALASE CAPTURED BY TIME-RESOLVED JRNL TITL 2 WEISSENBERG CRYSTALLOGRAPHY AND UV-VIS SPECTROSCOPY. JRNL REF NAT.STRUCT.BIOL. V. 3 951 1996 JRNL REFN ISSN 1072-8368 JRNL PMID 8901874 JRNL DOI 10.1038/NSB1196-951 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH P.GOUET,H.M.JOUVE,O.DIDEBERG REMARK 1 TITL CRYSTAL STRUCTURE OF PROTEUS MIRABILIS PR CATALASE WITH AND REMARK 1 TITL 2 WITHOUT BOUND NADPH REMARK 1 REF J.MOL.BIOL. V. 249 933 1995 REMARK 1 REFN ISSN 0022-2836 REMARK 1 REFERENCE 2 REMARK 1 AUTH I.FITA,A.M.SILVA,M.R.N.MURTHY,M.G.ROSSMANN REMARK 1 TITL THE REFINED STRUCTURE OF BEEF LIVER CATALASE AT 2.5 REMARK 1 TITL 2 ANGSTROMS RESOLUTION REMARK 1 REF ACTA CRYSTALLOGR.,SECT.B V. 42 497 1986 REMARK 1 REFN ISSN 0108-7681 REMARK 2 REMARK 2 RESOLUTION. 2.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.1 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 15.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 68.0 REMARK 3 NUMBER OF REFLECTIONS : 17603 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : FREE R REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.179 REMARK 3 FREE R VALUE : 0.241 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 7.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1731 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 : 3861 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 43 REMARK 3 SOLVENT ATOMS : 70 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 29.00 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) : 0.014 REMARK 3 BOND ANGLES (DEGREES) : 3.500 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 25.00 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.400 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 : PARAM19X.PRO REMARK 3 PARAMETER FILE 2 : PARAM19X.HEME REMARK 3 PARAMETER FILE 3 : NULL REMARK 3 TOPOLOGY FILE 1 : TOPH19X.PRO REMARK 3 TOPOLOGY FILE 2 : TOPH19X.HEME REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REMARK 3 COORDINATES FOR RESIDUES 1 - 3 AND 479 - 484 ARE NOT REMARK 3 INCLUDED. COORDINATES FOR SIDE CHAINS OF RESIDUES 204, REMARK 3 395, 451 AND 72, 450, 473 ARE NOT OBSERVED BEYOND CARBON CB REMARK 3 AND CG RESPECTIVELY AND MODELED WITH AN OCCUPANCY OF 0.00 REMARK 3 AND A BFACTOR OF 99.99. REMARK 4 REMARK 4 2CAG 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_1000177889. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 1994 REMARK 200 TEMPERATURE (KELVIN) : 290 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PHOTON FACTORY REMARK 200 BEAMLINE : BL-6A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : FILM REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 19251 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.700 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 73.0 REMARK 200 DATA REDUNDANCY : 2.100 REMARK 200 R MERGE (I) : 0.07600 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) : 2.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.80 REMARK 200 COMPLETENESS FOR SHELL (%) : 75.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.42000 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: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: X-PLOR 3.1 REMARK 200 STARTING MODEL: 2CAE REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 63.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.05 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL 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 166.60667 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 83.30333 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 166.60667 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 83.30333 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 166.60667 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 83.30333 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 166.60667 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 83.30333 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 44760 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 57720 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -256.0 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 111.84000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 3 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 350 BIOMT1 4 -1.000000 0.000000 0.000000 111.84000 REMARK 350 BIOMT2 4 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 4 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 554 LIES ON A SPECIAL POSITION. REMARK 400 REMARK 400 COMPOUND REMARK 400 OXYGEN OF THE PROXIMAL TYROSINE 337 IS DEPROTONATED. REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A 1 REMARK 465 GLU A 2 REMARK 465 LYS A 3 REMARK 465 GLU A 479 REMARK 465 GLY A 480 REMARK 465 LYS A 481 REMARK 465 ASP A 482 REMARK 465 ALA A 483 REMARK 465 LYS A 484 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 72 CD CE NZ REMARK 480 LYS A 204 CG CD CE NZ REMARK 480 ASP A 395 CG OD1 OD2 REMARK 480 LYS A 450 CD CE NZ REMARK 480 GLU A 451 CG CD OE1 OE2 REMARK 480 LYS A 473 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 ND HEM A 485 O HOH A 553 2.15 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 HIS A 54 NE2 HIS A 54 CD2 -0.076 REMARK 500 HIS A 145 NE2 HIS A 145 CD2 -0.076 REMARK 500 HIS A 167 NE2 HIS A 167 CD2 -0.077 REMARK 500 HIS A 197 NE2 HIS A 197 CD2 -0.069 REMARK 500 HIS A 284 NE2 HIS A 284 CD2 -0.069 REMARK 500 HIS A 341 NE2 HIS A 341 CD2 -0.076 REMARK 500 HIS A 349 NE2 HIS A 349 CD2 -0.066 REMARK 500 HIS A 350 NE2 HIS A 350 CD2 -0.075 REMARK 500 HIS A 362 NE2 HIS A 362 CD2 -0.070 REMARK 500 HIS A 365 NE2 HIS A 365 CD2 -0.066 REMARK 500 HIS A 409 NE2 HIS A 409 CD2 -0.067 REMARK 500 HIS A 464 NE2 HIS A 464 CD2 -0.076 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 TRP A 35 CD1 - CG - CD2 ANGL. DEV. = 5.8 DEGREES REMARK 500 TRP A 35 CE2 - CD2 - CG ANGL. DEV. = -5.8 DEGREES REMARK 500 ARG A 52 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 ARG A 52 NE - CZ - NH2 ANGL. DEV. = -3.2 DEGREES REMARK 500 MET A 88 CA - CB - CG ANGL. DEV. = 11.5 DEGREES REMARK 500 ARG A 109 NE - CZ - NH2 ANGL. DEV. = -3.2 DEGREES REMARK 500 TRP A 122 CD1 - CG - CD2 ANGL. DEV. = 5.2 DEGREES REMARK 500 TRP A 122 CE2 - CD2 - CG ANGL. DEV. = -5.7 DEGREES REMARK 500 VAL A 125 CG1 - CB - CG2 ANGL. DEV. = -10.1 DEGREES REMARK 500 ARG A 135 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 ARG A 152 CA - CB - CG ANGL. DEV. = 13.6 DEGREES REMARK 500 THR A 153 CA - CB - OG1 ANGL. DEV. = -13.1 DEGREES REMARK 500 THR A 153 CA - CB - CG2 ANGL. DEV. = 9.8 DEGREES REMARK 500 ARG A 156 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 ARG A 156 NE - CZ - NH2 ANGL. DEV. = -4.4 DEGREES REMARK 500 TRP A 162 CD1 - CG - CD2 ANGL. DEV. = 6.3 DEGREES REMARK 500 TRP A 162 CE2 - CD2 - CG ANGL. DEV. = -5.7 DEGREES REMARK 500 ARG A 189 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 TRP A 210 CD1 - CG - CD2 ANGL. DEV. = 6.0 DEGREES REMARK 500 TRP A 210 CE2 - CD2 - CG ANGL. DEV. = -4.9 DEGREES REMARK 500 ARG A 216 NE - CZ - NH2 ANGL. DEV. = -3.4 DEGREES REMARK 500 ARG A 242 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 TYR A 253 CB - CG - CD2 ANGL. DEV. = -3.8 DEGREES REMARK 500 TRP A 256 CD1 - CG - CD2 ANGL. DEV. = 7.1 DEGREES REMARK 500 TRP A 256 CE2 - CD2 - CG ANGL. DEV. = -6.0 DEGREES REMARK 500 GLN A 259 CA - CB - CG ANGL. DEV. = 14.3 DEGREES REMARK 500 TYR A 273 CB - CG - CD2 ANGL. DEV. = -3.7 DEGREES REMARK 500 TRP A 282 CD1 - CG - CD2 ANGL. DEV. = 6.9 DEGREES REMARK 500 TRP A 282 CE2 - CD2 - CG ANGL. DEV. = -5.8 DEGREES REMARK 500 ARG A 342 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 ARG A 342 NE - CZ - NH2 ANGL. DEV. = -4.2 DEGREES REMARK 500 ARG A 366 NE - CZ - NH1 ANGL. DEV. = 3.9 DEGREES REMARK 500 ARG A 371 NE - CZ - NH1 ANGL. DEV. = 7.1 DEGREES REMARK 500 ARG A 371 NE - CZ - NH2 ANGL. DEV. = -4.7 DEGREES REMARK 500 TRP A 410 CD1 - CG - CD2 ANGL. DEV. = 5.2 DEGREES REMARK 500 TRP A 410 CE2 - CD2 - CG ANGL. DEV. = -5.5 DEGREES REMARK 500 ARG A 413 NE - CZ - NH1 ANGL. DEV. = 4.9 DEGREES REMARK 500 ARG A 413 NE - CZ - NH2 ANGL. DEV. = -3.5 DEGREES REMARK 500 ARG A 423 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 MET A 437 CG - SD - CE ANGL. DEV. = -13.4 DEGREES REMARK 500 ARG A 440 NE - CZ - NH1 ANGL. DEV. = 5.1 DEGREES REMARK 500 ARG A 440 NE - CZ - NH2 ANGL. DEV. = -3.6 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 ARG A 26 35.24 -141.03 REMARK 500 PRO A 28 155.47 -48.46 REMARK 500 THR A 94 -149.87 -107.00 REMARK 500 VAL A 95 -59.24 -133.19 REMARK 500 LYS A 148 -126.86 -92.72 REMARK 500 SER A 196 -63.08 61.35 REMARK 500 PRO A 283 126.27 -35.01 REMARK 500 CYS A 359 -170.56 77.17 REMARK 500 PRO A 360 84.65 -9.97 REMARK 500 ARG A 366 -109.08 -82.71 REMARK 500 ASN A 375 -176.22 79.50 REMARK 500 GLN A 393 78.55 -115.32 REMARK 500 HIS A 464 125.02 179.82 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 CYS A 359 PRO A 360 130.58 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 TYR A 382 0.07 SIDE CHAIN 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 HEM A 485 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TYR A 337 OH REMARK 620 2 HEM A 485 NA 102.3 REMARK 620 3 HEM A 485 NB 98.8 101.5 REMARK 620 4 HEM A 485 NC 79.1 167.1 90.8 REMARK 620 5 HEM A 485 ND 78.0 88.5 169.9 79.2 REMARK 620 6 HOH A 553 O 147.0 94.1 105.8 78.9 73.9 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: DH REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: DISTAL HISTIDINE. REMARK 800 REMARK 800 SITE_IDENTIFIER: PT REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: PROXIMAL TYROSINE. REMARK 800 REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 485 DBREF 2CAG A 1 484 UNP P42321 CATA_PROMI 1 484 SEQADV 2CAG OMT A 53 UNP P42321 MET 53 CONFLICT SEQRES 1 A 484 MET GLU LYS LYS LYS LEU THR THR ALA ALA GLY ALA PRO SEQRES 2 A 484 VAL VAL ASP ASN ASN ASN VAL ILE THR ALA GLY PRO ARG SEQRES 3 A 484 GLY PRO MET LEU LEU GLN ASP VAL TRP PHE LEU GLU LYS SEQRES 4 A 484 LEU ALA HIS PHE ASP ARG GLU VAL ILE PRO GLU ARG ARG SEQRES 5 A 484 OMT HIS ALA LYS GLY SER GLY ALA PHE GLY THR PHE THR SEQRES 6 A 484 VAL THR HIS ASP ILE THR LYS TYR THR ARG ALA LYS ILE SEQRES 7 A 484 PHE SER GLU VAL GLY LYS LYS THR GLU MET PHE ALA ARG SEQRES 8 A 484 PHE SER THR VAL ALA GLY GLU ARG GLY ALA ALA ASP ALA SEQRES 9 A 484 GLU ARG ASP ILE ARG GLY PHE ALA LEU LYS PHE TYR THR SEQRES 10 A 484 GLU GLU GLY ASN TRP ASP MET VAL GLY ASN ASN THR PRO SEQRES 11 A 484 VAL PHE TYR LEU ARG ASP PRO LEU LYS PHE PRO ASP LEU SEQRES 12 A 484 ASN HIS ILE VAL LYS ARG ASP PRO ARG THR ASN MET ARG SEQRES 13 A 484 ASN MET ALA TYR LYS TRP ASP PHE PHE SER HIS LEU PRO SEQRES 14 A 484 GLU SER LEU HIS GLN LEU THR ILE ASP MET SER ASP ARG SEQRES 15 A 484 GLY LEU PRO LEU SER TYR ARG PHE VAL HIS GLY PHE GLY SEQRES 16 A 484 SER HIS THR TYR SER PHE ILE ASN LYS ASP ASN GLU ARG SEQRES 17 A 484 PHE TRP VAL LYS PHE HIS PHE ARG CYS GLN GLN GLY ILE SEQRES 18 A 484 LYS ASN LEU MET ASP ASP GLU ALA GLU ALA LEU VAL GLY SEQRES 19 A 484 LYS ASP ARG GLU SER SER GLN ARG ASP LEU PHE GLU ALA SEQRES 20 A 484 ILE GLU ARG GLY ASP TYR PRO ARG TRP LYS LEU GLN ILE SEQRES 21 A 484 GLN ILE MET PRO GLU LYS GLU ALA SER THR VAL PRO TYR SEQRES 22 A 484 ASN PRO PHE ASP LEU THR LYS VAL TRP PRO HIS ALA ASP SEQRES 23 A 484 TYR PRO LEU MET ASP VAL GLY TYR PHE GLU LEU ASN ARG SEQRES 24 A 484 ASN PRO ASP ASN TYR PHE SER ASP VAL GLU GLN ALA ALA SEQRES 25 A 484 PHE SER PRO ALA ASN ILE VAL PRO GLY ILE SER PHE SER SEQRES 26 A 484 PRO ASP LYS MET LEU GLN GLY ARG LEU PHE SER TYR GLY SEQRES 27 A 484 ASP ALA HIS ARG TYR ARG LEU GLY VAL ASN HIS HIS GLN SEQRES 28 A 484 ILE PRO VAL ASN ALA PRO LYS CYS PRO PHE HIS ASN TYR SEQRES 29 A 484 HIS ARG ASP GLY ALA MET ARG VAL ASP GLY ASN SER GLY SEQRES 30 A 484 ASN GLY ILE THR TYR GLU PRO ASN SER GLY GLY VAL PHE SEQRES 31 A 484 GLN GLU GLN PRO ASP PHE LYS GLU PRO PRO LEU SER ILE SEQRES 32 A 484 GLU GLY ALA ALA ASP HIS TRP ASN HIS ARG GLU ASP GLU SEQRES 33 A 484 ASP TYR PHE SER GLN PRO ARG ALA LEU TYR GLU LEU LEU SEQRES 34 A 484 SER ASP ASP GLU HIS GLN ARG MET PHE ALA ARG ILE ALA SEQRES 35 A 484 GLY GLU LEU SER GLN ALA SER LYS GLU THR GLN GLN ARG SEQRES 36 A 484 GLN ILE ASP LEU PHE THR LYS VAL HIS PRO GLU TYR GLY SEQRES 37 A 484 ALA GLY VAL GLU LYS ALA ILE LYS VAL LEU GLU GLY LYS SEQRES 38 A 484 ASP ALA LYS MODRES 2CAG OMT A 53 MET S-DIOXYMETHIONINE HET OMT A 53 10 HET HEM A 485 43 HETNAM OMT S-DIOXYMETHIONINE HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETSYN HEM HEME FORMUL 1 OMT C5 H11 N O4 S FORMUL 2 HEM C34 H32 FE N4 O4 FORMUL 3 HOH *70(H2 O) HELIX 1 1 VAL A 34 ARG A 45 1 12 HELIX 2 2 LYS A 77 PHE A 79 5 3 HELIX 3 3 PRO A 137 VAL A 147 5 11 HELIX 4 4 MET A 158 HIS A 167 1 10 HELIX 5 5 PRO A 169 MET A 179 5 11 HELIX 6 6 ASP A 181 GLY A 183 5 3 HELIX 7 7 ASP A 226 LYS A 235 1 10 HELIX 8 8 SER A 239 ARG A 250 1 12 HELIX 9 9 GLU A 265 SER A 269 5 5 HELIX 10 10 TYR A 304 ASP A 307 1 4 HELIX 11 11 LYS A 328 LEU A 345 1 18 HELIX 12 12 HIS A 349 GLN A 351 5 3 HELIX 13 13 PRO A 353 ASN A 355 5 3 HELIX 14 14 PRO A 394 PHE A 396 5 3 HELIX 15 15 HIS A 412 GLU A 414 5 3 HELIX 16 16 SER A 420 LEU A 428 1 9 HELIX 17 17 ASP A 431 GLN A 447 1 17 HELIX 18 18 LYS A 450 VAL A 463 1 14 HELIX 19 19 PRO A 465 LYS A 476 1 12 SHEET 1 A 8 GLY A 120 ASN A 127 0 SHEET 2 A 8 GLY A 110 THR A 117 -1 N THR A 117 O GLY A 120 SHEET 3 A 8 LYS A 85 SER A 93 -1 N SER A 93 O GLY A 110 SHEET 4 A 8 GLY A 57 VAL A 66 -1 N PHE A 64 O THR A 86 SHEET 5 A 8 MET A 290 ARG A 299 -1 N ARG A 299 O PHE A 61 SHEET 6 A 8 ARG A 255 PRO A 264 -1 N ILE A 260 O MET A 290 SHEET 7 A 8 ARG A 208 CYS A 217 -1 N ARG A 216 O LYS A 257 SHEET 8 A 8 TYR A 199 ILE A 202 -1 N PHE A 201 O PHE A 209 LINK C ARG A 52 N OMT A 53 1555 1555 1.33 LINK C OMT A 53 N HIS A 54 1555 1555 1.33 LINK OH TYR A 337 FE HEM A 485 1555 1555 1.72 LINK FE HEM A 485 O HOH A 553 1555 1555 1.71 CISPEP 1 GLU A 383 PRO A 384 0 4.60 SITE 1 DH 1 HIS A 54 SITE 1 PT 1 TYR A 337 SITE 1 AC1 20 ASP A 44 ARG A 51 HIS A 54 ARG A 91 SITE 2 AC1 20 GLY A 110 VAL A 125 GLY A 126 ASN A 127 SITE 3 AC1 20 PRO A 137 PHE A 140 GLY A 195 SER A 196 SITE 4 AC1 20 PHE A 313 ARG A 333 SER A 336 TYR A 337 SITE 5 AC1 20 HIS A 341 ARG A 344 HOH A 553 HOH A 555 CRYST1 111.840 111.840 249.910 90.00 90.00 120.00 P 62 2 2 12 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 0.008941 0.005162 0.000000 0.00000 SCALE2 0.000000 0.010325 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004001 0.00000