HEADER OXIDOREDUCTASE/ELECTRON TRANSPORT 15-SEP-05 2B10 TITLE CRYSTAL STRUCTURE OF THE PROTEIN-PROTEIN COMPLEX BETWEEN F82S TITLE 2 CYTOCHROME C AND CYTOCHROME C PEROXIDASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYTOCHROME C PEROXIDASE, MITOCHONDRIAL; COMPND 3 CHAIN: A, C; COMPND 4 SYNONYM: CCP; COMPND 5 EC: 1.11.1.5; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: CYTOCHROME C ISO-1; COMPND 9 CHAIN: B, D; COMPND 10 ENGINEERED: YES; COMPND 11 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SACCHAROMYCES CEREVISIAE; SOURCE 3 ORGANISM_COMMON: BAKER'S YEAST; SOURCE 4 ORGANISM_TAXID: 4932; SOURCE 5 GENE: CCP1, CCP, CPO; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: SACCHAROMYCES CEREVISIAE; SOURCE 10 ORGANISM_COMMON: BAKER'S YEAST; SOURCE 11 ORGANISM_TAXID: 4932; SOURCE 12 GENE: CYC1; SOURCE 13 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 14 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS CYTOCHROME, ELECTRON TRANSFER, OXIDOREDUCTASE-ELECTRON TRANSPORT KEYWDS 2 COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR S.A.KANG,B.R.CRANE REVDAT 7 14-FEB-24 2B10 1 REMARK SEQADV LINK REVDAT 6 11-OCT-17 2B10 1 REMARK REVDAT 5 05-OCT-11 2B10 1 COMPND REVDAT 4 13-JUL-11 2B10 1 VERSN REVDAT 3 24-FEB-09 2B10 1 VERSN REVDAT 2 22-NOV-05 2B10 1 JRNL REVDAT 1 25-OCT-05 2B10 0 JRNL AUTH S.A.KANG,B.R.CRANE JRNL TITL EFFECTS OF INTERFACE MUTATIONS ON ASSOCIATION MODES AND JRNL TITL 2 ELECTRON-TRANSFER RATES BETWEEN PROTEINS JRNL REF PROC.NATL.ACAD.SCI.USA V. 102 15465 2005 JRNL REFN ISSN 0027-8424 JRNL PMID 16227441 JRNL DOI 10.1073/PNAS.0505176102 REMARK 2 REMARK 2 RESOLUTION. 2.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.1.9999 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 20178 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.285 REMARK 3 R VALUE (WORKING SET) : 0.284 REMARK 3 FREE R VALUE : 0.306 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 979 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.87 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1175 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.3840 REMARK 3 BIN FREE R VALUE SET COUNT : 48 REMARK 3 BIN FREE R VALUE : 0.3290 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6424 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 172 REMARK 3 SOLVENT ATOMS : 23 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.95 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -3.21000 REMARK 3 B22 (A**2) : 10.08000 REMARK 3 B33 (A**2) : -8.43000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -3.11000 REMARK 3 B23 (A**2) : 0.00000 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): 0.511 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.487 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 54.172 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.875 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.838 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 6799 ; 0.018 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 9236 ; 2.028 ; 2.016 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 800 ; 1.416 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 328 ;40.078 ;24.878 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1126 ;20.197 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 26 ;21.969 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 904 ; 0.144 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 5304 ; 0.023 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 2416 ; 0.177 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 127 ; 0.141 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 33 ; 0.185 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 10 ; 0.110 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 4079 ; 1.547 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 6386 ; 2.691 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 3175 ; 4.223 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2842 ; 5.922 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : 2 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : A C REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 1 A 294 5 REMARK 3 1 C 1 C 294 5 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 MEDIUM POSITIONAL 1 A (A): 1176 ; NULL ; NULL REMARK 3 LOOSE POSITIONAL 1 A (A): 1195 ; NULL ; NULL REMARK 3 MEDIUM THERMAL 1 A (A**2): 1176 ; NULL ; NULL REMARK 3 LOOSE THERMAL 1 A (A**2): 1195 ; NULL ; NULL REMARK 3 REMARK 3 NCS GROUP NUMBER : 2 REMARK 3 CHAIN NAMES : B D REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 B -4 B 103 5 REMARK 3 1 D -4 D 103 5 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 MEDIUM POSITIONAL 2 B (A): 432 ; NULL ; NULL REMARK 3 LOOSE POSITIONAL 2 B (A): 410 ; NULL ; NULL REMARK 3 MEDIUM THERMAL 2 B (A**2): 432 ; NULL ; NULL REMARK 3 LOOSE THERMAL 2 B (A**2): 410 ; NULL ; NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B -4 B 103 REMARK 3 RESIDUE RANGE : B 409 B 409 REMARK 3 ORIGIN FOR THE GROUP (A): -5.6655 -15.6260 51.1862 REMARK 3 T TENSOR REMARK 3 T11: 2.1049 T22: 2.0577 REMARK 3 T33: 1.2952 T12: -0.2829 REMARK 3 T13: 0.2579 T23: 0.2952 REMARK 3 L TENSOR REMARK 3 L11: 10.0300 L22: 9.0896 REMARK 3 L33: 13.5167 L12: -1.1674 REMARK 3 L13: 6.5369 L23: 3.9876 REMARK 3 S TENSOR REMARK 3 S11: 0.3311 S12: -0.6533 S13: -0.0464 REMARK 3 S21: 0.3222 S22: -0.4200 S23: -0.4780 REMARK 3 S31: 0.6254 S32: -1.2295 S33: 0.0889 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : D -4 D 103 REMARK 3 RESIDUE RANGE : D 909 D 909 REMARK 3 ORIGIN FOR THE GROUP (A): -5.4718 25.7177 61.9776 REMARK 3 T TENSOR REMARK 3 T11: 0.8390 T22: 0.0313 REMARK 3 T33: 0.6998 T12: 0.1936 REMARK 3 T13: 0.1636 T23: 0.2708 REMARK 3 L TENSOR REMARK 3 L11: 9.5881 L22: 10.7189 REMARK 3 L33: 14.7627 L12: 1.0430 REMARK 3 L13: -3.0903 L23: -7.6943 REMARK 3 S TENSOR REMARK 3 S11: 0.3487 S12: 0.4066 S13: 0.0208 REMARK 3 S21: 0.9756 S22: 1.2069 S23: 1.7236 REMARK 3 S31: -2.7541 S32: -1.5671 S33: -1.5555 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 1 A 294 REMARK 3 RESIDUE RANGE : A 295 A 295 REMARK 3 ORIGIN FOR THE GROUP (A): 7.6312 5.8092 33.0554 REMARK 3 T TENSOR REMARK 3 T11: -0.0542 T22: -0.3757 REMARK 3 T33: -0.0452 T12: -0.0330 REMARK 3 T13: -0.0044 T23: 0.0187 REMARK 3 L TENSOR REMARK 3 L11: 5.2839 L22: 1.9531 REMARK 3 L33: 7.7555 L12: 0.5126 REMARK 3 L13: 1.2378 L23: 1.3664 REMARK 3 S TENSOR REMARK 3 S11: 0.2864 S12: -0.2763 S13: -0.0213 REMARK 3 S21: 0.2510 S22: -0.0928 S23: -0.0811 REMARK 3 S31: 0.3524 S32: 0.0432 S33: -0.1936 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : C 1 C 294 REMARK 3 RESIDUE RANGE : C 795 C 795 REMARK 3 ORIGIN FOR THE GROUP (A): 7.4949 5.4313 81.7616 REMARK 3 T TENSOR REMARK 3 T11: -0.1083 T22: -0.2850 REMARK 3 T33: -0.0267 T12: -0.0985 REMARK 3 T13: 0.0162 T23: 0.0020 REMARK 3 L TENSOR REMARK 3 L11: 4.1269 L22: 1.9665 REMARK 3 L33: 5.9202 L12: 0.1248 REMARK 3 L13: 0.6053 L23: 0.5414 REMARK 3 S TENSOR REMARK 3 S11: 0.0427 S12: 0.0211 S13: 0.1919 REMARK 3 S21: -0.0927 S22: 0.0840 S23: 0.1436 REMARK 3 S31: -0.0550 S32: 0.4375 S33: -0.1267 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2B10 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-SEP-05. REMARK 100 THE DEPOSITION ID IS D_1000034540. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-APR-04 REMARK 200 TEMPERATURE (KELVIN) : 95 REMARK 200 PH : 7 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X25 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.1 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO, HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK 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 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 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT 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 (%): 47.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.30 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 3350, NACL, BOG, PH 7, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 56.72400 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 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 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 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D 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 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 ASP A 152 CB CG OD1 OD2 REMARK 470 ASP C 152 CB CG OD1 OD2 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 TYR C 67 CD1 TYR C 67 CE1 0.097 REMARK 500 TYR C 67 CE2 TYR C 67 CD2 0.093 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 LEU A 245 CA - CB - CG ANGL. DEV. = 16.4 DEGREES REMARK 500 LEU C 245 CA - CB - CG ANGL. DEV. = 15.3 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 THR A 2 158.20 71.07 REMARK 500 LYS A 12 104.97 -32.82 REMARK 500 ASP A 33 46.07 -89.11 REMARK 500 MET A 119 35.99 -90.75 REMARK 500 ASN A 141 157.49 -46.48 REMARK 500 ASP A 148 43.63 -74.14 REMARK 500 PHE A 198 96.55 -65.65 REMARK 500 LYS B -1 -110.99 -70.97 REMARK 500 ALA B 0 131.44 159.59 REMARK 500 CYS B 14 -36.07 -132.55 REMARK 500 GLN B 16 1.49 -69.41 REMARK 500 CYS B 17 -69.26 -147.04 REMARK 500 VAL B 20 52.87 -102.72 REMARK 500 GLU B 21 153.08 166.01 REMARK 500 LYS B 27 -117.08 -132.05 REMARK 500 ASN B 56 70.83 15.87 REMARK 500 MET B 80 95.82 -69.33 REMARK 500 CYS B 102 40.32 -102.77 REMARK 500 THR C 2 165.96 78.21 REMARK 500 LYS C 12 105.99 -28.84 REMARK 500 ASP C 33 48.54 -87.10 REMARK 500 TYR C 67 -73.12 -34.18 REMARK 500 THR C 70 1.32 -69.77 REMARK 500 PRO C 134 169.67 -46.89 REMARK 500 LYS D -1 -113.21 -77.12 REMARK 500 ALA D 0 128.95 172.10 REMARK 500 LYS D 27 -110.96 -107.26 REMARK 500 ASN D 56 65.27 25.78 REMARK 500 ASN D 70 90.47 -165.59 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 71 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 ZNH A 295 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 175 NE2 REMARK 620 2 ZNH A 295 NA 98.5 REMARK 620 3 ZNH A 295 NB 90.0 89.2 REMARK 620 4 ZNH A 295 NC 96.8 164.5 88.3 REMARK 620 5 ZNH A 295 ND 103.8 89.2 166.2 89.6 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 409 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 18 NE2 REMARK 620 2 HEM B 409 NA 88.8 REMARK 620 3 HEM B 409 NB 95.7 90.7 REMARK 620 4 HEM B 409 NC 84.1 172.7 91.8 REMARK 620 5 HEM B 409 ND 83.4 85.9 176.4 91.5 REMARK 620 6 MET B 80 SD 157.5 74.4 99.3 111.9 80.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZNH C 795 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 175 NE2 REMARK 620 2 ZNH C 795 NA 98.9 REMARK 620 3 ZNH C 795 NB 87.0 87.6 REMARK 620 4 ZNH C 795 NC 91.2 169.8 91.1 REMARK 620 5 ZNH C 795 ND 106.2 88.2 166.6 90.8 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM D 909 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS D 18 NE2 REMARK 620 2 HEM D 909 NA 90.7 REMARK 620 3 HEM D 909 NB 91.1 91.1 REMARK 620 4 HEM D 909 NC 93.3 176.0 89.2 REMARK 620 5 HEM D 909 ND 84.0 88.8 175.1 91.2 REMARK 620 6 MET D 80 SD 169.2 86.9 99.4 89.1 85.5 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZNH A 295 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 409 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZNH C 795 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM D 909 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2B0Z RELATED DB: PDB REMARK 900 RELATED ID: 2B11 RELATED DB: PDB REMARK 900 RELATED ID: 2B12 RELATED DB: PDB DBREF 2B10 A 1 294 UNP P00431 CCPR_YEAST 68 361 DBREF 2B10 C 1 294 UNP P00431 CCPR_YEAST 68 361 DBREF 2B10 B -4 103 UNP P00044 CYC1_YEAST 1 108 DBREF 2B10 D -4 103 UNP P00044 CYC1_YEAST 1 108 SEQADV 2B10 SER B 82 UNP P00044 PHE 87 ENGINEERED MUTATION SEQADV 2B10 SER D 82 UNP P00044 PHE 87 ENGINEERED MUTATION SEQRES 1 A 294 THR THR PRO LEU VAL HIS VAL ALA SER VAL GLU LYS GLY SEQRES 2 A 294 ARG SER TYR GLU ASP PHE GLN LYS VAL TYR ASN ALA ILE SEQRES 3 A 294 ALA LEU LYS LEU ARG GLU ASP ASP GLU TYR ASP ASN TYR SEQRES 4 A 294 ILE GLY TYR GLY PRO VAL LEU VAL ARG LEU ALA TRP HIS SEQRES 5 A 294 THR SER GLY THR TRP ASP LYS HIS ASP ASN THR GLY GLY SEQRES 6 A 294 SER TYR GLY GLY THR TYR ARG PHE LYS LYS GLU PHE ASN SEQRES 7 A 294 ASP PRO SER ASN ALA GLY LEU GLN ASN GLY PHE LYS PHE SEQRES 8 A 294 LEU GLU PRO ILE HIS LYS GLU PHE PRO TRP ILE SER SER SEQRES 9 A 294 GLY ASP LEU PHE SER LEU GLY GLY VAL THR ALA VAL GLN SEQRES 10 A 294 GLU MET GLN GLY PRO LYS ILE PRO TRP ARG CYS GLY ARG SEQRES 11 A 294 VAL ASP THR PRO GLU ASP THR THR PRO ASP ASN GLY ARG SEQRES 12 A 294 LEU PRO ASP ALA ASP LYS ASP ALA ASP TYR VAL ARG THR SEQRES 13 A 294 PHE PHE GLN ARG LEU ASN MET ASN ASP ARG GLU VAL VAL SEQRES 14 A 294 ALA LEU MET GLY ALA HIS ALA LEU GLY LYS THR HIS LEU SEQRES 15 A 294 LYS ASN SER GLY TYR GLU GLY PRO TRP GLY ALA ALA ASN SEQRES 16 A 294 ASN VAL PHE THR ASN GLU PHE TYR LEU ASN LEU LEU ASN SEQRES 17 A 294 GLU ASP TRP LYS LEU GLU LYS ASN ASP ALA ASN ASN GLU SEQRES 18 A 294 GLN TRP ASP SER LYS SER GLY TYR MET MET LEU PRO THR SEQRES 19 A 294 ASP TYR SER LEU ILE GLN ASP PRO LYS TYR LEU SER ILE SEQRES 20 A 294 VAL LYS GLU TYR ALA ASN ASP GLN ASP LYS PHE PHE LYS SEQRES 21 A 294 ASP PHE SER LYS ALA PHE GLU LYS LEU LEU GLU ASN GLY SEQRES 22 A 294 ILE THR PHE PRO LYS ASP ALA PRO SER PRO PHE ILE PHE SEQRES 23 A 294 LYS THR LEU GLU GLU GLN GLY LEU SEQRES 1 B 108 THR GLU PHE LYS ALA GLY SER ALA LYS LYS GLY ALA THR SEQRES 2 B 108 LEU PHE LYS THR ARG CYS LEU GLN CYS HIS THR VAL GLU SEQRES 3 B 108 LYS GLY GLY PRO HIS LYS VAL GLY PRO ASN LEU HIS GLY SEQRES 4 B 108 ILE PHE GLY ARG HIS SER GLY GLN ALA GLU GLY TYR SER SEQRES 5 B 108 TYR THR ASP ALA ASN ILE LYS LYS ASN VAL LEU TRP ASP SEQRES 6 B 108 GLU ASN ASN MET SER GLU TYR LEU THR ASN PRO LYS LYS SEQRES 7 B 108 TYR ILE PRO GLY THR LYS MET ALA SER GLY GLY LEU LYS SEQRES 8 B 108 LYS GLU LYS ASP ARG ASN ASP LEU ILE THR TYR LEU LYS SEQRES 9 B 108 LYS ALA CYS GLU SEQRES 1 C 294 THR THR PRO LEU VAL HIS VAL ALA SER VAL GLU LYS GLY SEQRES 2 C 294 ARG SER TYR GLU ASP PHE GLN LYS VAL TYR ASN ALA ILE SEQRES 3 C 294 ALA LEU LYS LEU ARG GLU ASP ASP GLU TYR ASP ASN TYR SEQRES 4 C 294 ILE GLY TYR GLY PRO VAL LEU VAL ARG LEU ALA TRP HIS SEQRES 5 C 294 THR SER GLY THR TRP ASP LYS HIS ASP ASN THR GLY GLY SEQRES 6 C 294 SER TYR GLY GLY THR TYR ARG PHE LYS LYS GLU PHE ASN SEQRES 7 C 294 ASP PRO SER ASN ALA GLY LEU GLN ASN GLY PHE LYS PHE SEQRES 8 C 294 LEU GLU PRO ILE HIS LYS GLU PHE PRO TRP ILE SER SER SEQRES 9 C 294 GLY ASP LEU PHE SER LEU GLY GLY VAL THR ALA VAL GLN SEQRES 10 C 294 GLU MET GLN GLY PRO LYS ILE PRO TRP ARG CYS GLY ARG SEQRES 11 C 294 VAL ASP THR PRO GLU ASP THR THR PRO ASP ASN GLY ARG SEQRES 12 C 294 LEU PRO ASP ALA ASP LYS ASP ALA ASP TYR VAL ARG THR SEQRES 13 C 294 PHE PHE GLN ARG LEU ASN MET ASN ASP ARG GLU VAL VAL SEQRES 14 C 294 ALA LEU MET GLY ALA HIS ALA LEU GLY LYS THR HIS LEU SEQRES 15 C 294 LYS ASN SER GLY TYR GLU GLY PRO TRP GLY ALA ALA ASN SEQRES 16 C 294 ASN VAL PHE THR ASN GLU PHE TYR LEU ASN LEU LEU ASN SEQRES 17 C 294 GLU ASP TRP LYS LEU GLU LYS ASN ASP ALA ASN ASN GLU SEQRES 18 C 294 GLN TRP ASP SER LYS SER GLY TYR MET MET LEU PRO THR SEQRES 19 C 294 ASP TYR SER LEU ILE GLN ASP PRO LYS TYR LEU SER ILE SEQRES 20 C 294 VAL LYS GLU TYR ALA ASN ASP GLN ASP LYS PHE PHE LYS SEQRES 21 C 294 ASP PHE SER LYS ALA PHE GLU LYS LEU LEU GLU ASN GLY SEQRES 22 C 294 ILE THR PHE PRO LYS ASP ALA PRO SER PRO PHE ILE PHE SEQRES 23 C 294 LYS THR LEU GLU GLU GLN GLY LEU SEQRES 1 D 108 THR GLU PHE LYS ALA GLY SER ALA LYS LYS GLY ALA THR SEQRES 2 D 108 LEU PHE LYS THR ARG CYS LEU GLN CYS HIS THR VAL GLU SEQRES 3 D 108 LYS GLY GLY PRO HIS LYS VAL GLY PRO ASN LEU HIS GLY SEQRES 4 D 108 ILE PHE GLY ARG HIS SER GLY GLN ALA GLU GLY TYR SER SEQRES 5 D 108 TYR THR ASP ALA ASN ILE LYS LYS ASN VAL LEU TRP ASP SEQRES 6 D 108 GLU ASN ASN MET SER GLU TYR LEU THR ASN PRO LYS LYS SEQRES 7 D 108 TYR ILE PRO GLY THR LYS MET ALA SER GLY GLY LEU LYS SEQRES 8 D 108 LYS GLU LYS ASP ARG ASN ASP LEU ILE THR TYR LEU LYS SEQRES 9 D 108 LYS ALA CYS GLU HET ZNH A 295 43 HET HEM B 409 43 HET ZNH C 795 43 HET HEM D 909 43 HETNAM ZNH PROTOPORPHYRIN IX CONTAINING ZN HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETSYN HEM HEME FORMUL 5 ZNH 2(C34 H32 N4 O4 ZN) FORMUL 6 HEM 2(C34 H32 FE N4 O4) FORMUL 9 HOH *23(H2 O) HELIX 1 1 SER A 15 ASP A 33 1 19 HELIX 2 2 GLU A 35 ILE A 40 1 6 HELIX 3 3 TYR A 42 GLY A 55 1 14 HELIX 4 4 GLY A 69 ARG A 72 5 4 HELIX 5 5 PHE A 73 ASN A 78 1 6 HELIX 6 6 ASP A 79 GLY A 84 5 6 HELIX 7 7 LEU A 85 LYS A 97 1 13 HELIX 8 8 SER A 103 MET A 119 1 17 HELIX 9 9 PRO A 134 THR A 138 5 5 HELIX 10 10 ASP A 150 PHE A 158 1 9 HELIX 11 11 GLN A 159 ASN A 162 5 4 HELIX 12 12 ASN A 164 GLY A 173 1 10 HELIX 13 13 ALA A 174 LEU A 177 5 4 HELIX 14 14 HIS A 181 GLY A 186 1 6 HELIX 15 15 ASN A 200 GLU A 209 1 10 HELIX 16 16 LEU A 232 ASP A 241 1 10 HELIX 17 17 ASP A 241 ASP A 254 1 14 HELIX 18 18 ASP A 254 ASN A 272 1 19 HELIX 19 19 LEU A 289 GLY A 293 5 5 HELIX 20 20 LYS B 5 CYS B 14 1 10 HELIX 21 21 THR B 49 LYS B 55 1 7 HELIX 22 22 ASP B 60 ASN B 70 1 11 HELIX 23 23 ASN B 70 ILE B 75 1 6 HELIX 24 24 LYS B 87 CYS B 102 1 16 HELIX 25 25 SER C 15 ASP C 33 1 19 HELIX 26 26 GLU C 35 ILE C 40 1 6 HELIX 27 27 TYR C 42 GLY C 55 1 14 HELIX 28 28 GLY C 69 ARG C 72 5 4 HELIX 29 29 PHE C 73 ASN C 78 1 6 HELIX 30 30 ASP C 79 GLY C 84 5 6 HELIX 31 31 LEU C 85 PHE C 99 1 15 HELIX 32 32 SER C 103 MET C 119 1 17 HELIX 33 33 PRO C 134 THR C 138 5 5 HELIX 34 34 ASP C 150 PHE C 158 1 9 HELIX 35 35 ASN C 164 MET C 172 1 9 HELIX 36 36 GLY C 173 LEU C 177 5 5 HELIX 37 37 HIS C 181 GLY C 186 1 6 HELIX 38 38 ASN C 200 GLU C 209 1 10 HELIX 39 39 LEU C 232 ASP C 241 1 10 HELIX 40 40 ASP C 241 ASP C 254 1 14 HELIX 41 41 ASP C 254 GLU C 271 1 18 HELIX 42 42 LEU C 289 GLY C 293 5 5 HELIX 43 43 LYS D 4 CYS D 14 1 11 HELIX 44 44 THR D 49 LYS D 55 1 7 HELIX 45 45 ASN D 62 ASN D 70 1 9 HELIX 46 46 ASN D 70 ILE D 75 1 6 HELIX 47 47 LYS D 87 CYS D 102 1 16 SHEET 1 A 2 LYS A 179 THR A 180 0 SHEET 2 A 2 GLY A 189 PRO A 190 -1 O GLY A 189 N THR A 180 SHEET 1 B 3 LYS A 212 LYS A 215 0 SHEET 2 B 3 GLU A 221 ASP A 224 -1 O ASP A 224 N LYS A 212 SHEET 3 B 3 MET A 230 MET A 231 -1 O MET A 231 N TRP A 223 SHEET 1 C 2 LYS C 179 THR C 180 0 SHEET 2 C 2 GLY C 189 PRO C 190 -1 O GLY C 189 N THR C 180 SHEET 1 D 3 LYS C 212 LYS C 215 0 SHEET 2 D 3 GLU C 221 ASP C 224 -1 O GLN C 222 N GLU C 214 SHEET 3 D 3 MET C 230 MET C 231 -1 O MET C 231 N TRP C 223 LINK NE2 HIS A 175 ZN ZNH A 295 1555 1555 2.06 LINK NE2 HIS B 18 FE HEM B 409 1555 1555 2.39 LINK SD MET B 80 FE HEM B 409 1555 1555 3.09 LINK NE2 HIS C 175 ZN ZNH C 795 1555 1555 2.18 LINK NE2 HIS D 18 FE HEM D 909 1555 1555 2.04 LINK SD MET D 80 FE HEM D 909 1555 1555 2.27 SITE 1 AC1 15 PRO A 44 ARG A 48 TRP A 51 LEU A 171 SITE 2 AC1 15 ALA A 174 HIS A 175 GLY A 178 LYS A 179 SITE 3 AC1 15 THR A 180 HIS A 181 ASN A 184 SER A 185 SITE 4 AC1 15 TRP A 191 LEU A 232 PHE A 266 SITE 1 AC2 21 ALA A 193 ARG B 13 CYS B 14 CYS B 17 SITE 2 AC2 21 HIS B 18 VAL B 28 GLY B 29 PRO B 30 SITE 3 AC2 21 ILE B 35 TYR B 46 TYR B 48 ASN B 52 SITE 4 AC2 21 TRP B 59 MET B 64 TYR B 67 LEU B 68 SITE 5 AC2 21 THR B 78 LYS B 79 MET B 80 SER B 82 SITE 6 AC2 21 LEU B 94 SITE 1 AC3 19 PRO C 44 VAL C 47 ARG C 48 TRP C 51 SITE 2 AC3 19 PRO C 145 ASP C 146 LEU C 171 MET C 172 SITE 3 AC3 19 ALA C 174 HIS C 175 GLY C 178 LYS C 179 SITE 4 AC3 19 THR C 180 HIS C 181 ASN C 184 SER C 185 SITE 5 AC3 19 TRP C 191 LEU C 232 PHE C 266 SITE 1 AC4 20 ARG D 13 CYS D 14 CYS D 17 HIS D 18 SITE 2 AC4 20 VAL D 28 ILE D 35 SER D 40 GLY D 41 SITE 3 AC4 20 TYR D 46 TYR D 48 THR D 49 ASN D 52 SITE 4 AC4 20 TRP D 59 MET D 64 TYR D 67 THR D 78 SITE 5 AC4 20 LYS D 79 MET D 80 ALA D 81 SER D 82 CRYST1 44.575 113.448 88.002 90.00 104.55 90.00 P 1 21 1 4 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 0.022434 0.000000 0.005823 0.00000 SCALE2 0.000000 0.008815 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011740 0.00000