HEADER HYDROLASE 25-MAY-10 3N5N TITLE CRYSTAL STRUCTURE ANALYSIS OF THE CATALYTIC DOMAIN AND INTERDOMAIN TITLE 2 CONNECTOR OF HUMAN MUTY HOMOLOGUE COMPND MOL_ID: 1; COMPND 2 MOLECULE: A/G-SPECIFIC ADENINE DNA GLYCOSYLASE; COMPND 3 CHAIN: X, Y; COMPND 4 FRAGMENT: CATALYTIC DOMAIN, UNP RESIDUES 76-362; COMPND 5 SYNONYM: MUTY HOMOLOG, HMYH; COMPND 6 EC: 3.2.2.-; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: MUTYH, MYH; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: ROSETTA-2 DE3; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET19B (MODIFIED) KEYWDS ALPHA-HELICES, HELIX-HAIRPIN-HELIX MOTIF, IRON-SULFUR CLUSTER, KEYWDS 2 HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR E.A.TOTH,P.J.LUNCSFORD REVDAT 2 06-SEP-23 3N5N 1 REMARK LINK REVDAT 1 10-NOV-10 3N5N 0 JRNL AUTH P.J.LUNCSFORD,D.Y.CHANG,G.SHI,J.BERNSTEIN,A.MADABUSHI, JRNL AUTH 2 D.N.PATTERSON,A.L.LU,E.A.TOTH JRNL TITL A STRUCTURAL HINGE IN EUKARYOTIC MUTY HOMOLOGUES MEDIATES JRNL TITL 2 CATALYTIC ACTIVITY AND RAD9-RAD1-HUS1 CHECKPOINT COMPLEX JRNL TITL 3 INTERACTIONS. JRNL REF J.MOL.BIOL. V. 403 351 2010 JRNL REFN ISSN 0022-2836 JRNL PMID 20816984 JRNL DOI 10.1016/J.JMB.2010.08.045 REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0066 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD WITH PHASES REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 62.31 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 95.7 REMARK 3 NUMBER OF REFLECTIONS : 24674 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) : 0.208 REMARK 3 R VALUE (WORKING SET) : 0.206 REMARK 3 FREE R VALUE : 0.251 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1302 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) : 2.30 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.36 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1774 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 93.03 REMARK 3 BIN R VALUE (WORKING SET) : 0.2460 REMARK 3 BIN FREE R VALUE SET COUNT : 94 REMARK 3 BIN FREE R VALUE : 0.2820 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4037 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 19 REMARK 3 SOLVENT ATOMS : 55 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 64.25 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.45000 REMARK 3 B22 (A**2) : -5.43000 REMARK 3 B33 (A**2) : 2.00000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -2.60000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.346 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.243 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.180 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 16.561 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.948 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.926 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4145 ; 0.017 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5670 ; 1.991 ; 1.959 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 539 ; 5.891 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 175 ;28.257 ;23.714 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 611 ;15.363 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 34 ;15.092 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 642 ; 0.159 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3182 ; 0.009 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): 2698 ; 2.459 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4274 ; 3.835 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1447 ; 6.328 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1372 ; 9.115 ; 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 : 3 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : X Y REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 X 68 X 309 2 REMARK 3 1 Y 68 Y 309 2 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 TIGHT POSITIONAL 1 X (A): 944 ; 0.190 ; 0.050 REMARK 3 MEDIUM POSITIONAL 1 X (A): 833 ; 0.240 ; 0.500 REMARK 3 TIGHT THERMAL 1 X (A**2): 944 ; 0.790 ; 0.500 REMARK 3 MEDIUM THERMAL 1 X (A**2): 833 ; 0.920 ; 2.000 REMARK 3 REMARK 3 NCS GROUP NUMBER : 2 REMARK 3 CHAIN NAMES : X Y REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 X 400 X 400 1 REMARK 3 1 Y 400 Y 400 1 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 TIGHT POSITIONAL 2 X (A): 8 ; 0.020 ; 0.050 REMARK 3 TIGHT THERMAL 2 X (A**2): 8 ; 0.950 ; 0.500 REMARK 3 REMARK 3 NCS GROUP NUMBER : 3 REMARK 3 CHAIN NAMES : X Y REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 X 315 X 343 4 REMARK 3 1 Y 315 Y 343 4 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 MEDIUM POSITIONAL 3 X (A): 184 ; 0.940 ; 0.500 REMARK 3 MEDIUM THERMAL 3 X (A**2): 184 ; 4.120 ; 2.000 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 5 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 : X 68 X 309 REMARK 3 RESIDUE RANGE : X 400 X 400 REMARK 3 ORIGIN FOR THE GROUP (A): 22.0900 14.8190 -29.9550 REMARK 3 T TENSOR REMARK 3 T11: 0.0529 T22: 0.2132 REMARK 3 T33: 0.1124 T12: -0.0200 REMARK 3 T13: 0.0538 T23: -0.0340 REMARK 3 L TENSOR REMARK 3 L11: 1.5256 L22: 4.4481 REMARK 3 L33: 1.5749 L12: -1.1289 REMARK 3 L13: 0.4651 L23: -0.2135 REMARK 3 S TENSOR REMARK 3 S11: -0.0448 S12: -0.0970 S13: 0.1088 REMARK 3 S21: 0.0451 S22: -0.0173 S23: 0.3030 REMARK 3 S31: -0.0600 S32: -0.1080 S33: 0.0620 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : X 315 X 343 REMARK 3 ORIGIN FOR THE GROUP (A): 12.3090 68.3140 -29.2870 REMARK 3 T TENSOR REMARK 3 T11: 0.6797 T22: 1.3302 REMARK 3 T33: 2.4256 T12: -0.0625 REMARK 3 T13: -0.3331 T23: -0.4111 REMARK 3 L TENSOR REMARK 3 L11: 6.8208 L22: 3.0224 REMARK 3 L33: 11.3769 L12: 1.8756 REMARK 3 L13: -3.9304 L23: -2.5226 REMARK 3 S TENSOR REMARK 3 S11: -0.6582 S12: -0.2824 S13: 0.6944 REMARK 3 S21: -0.0402 S22: 0.4121 S23: -1.8436 REMARK 3 S31: 0.5531 S32: 1.1658 S33: 0.2462 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 : Y 68 Y 310 REMARK 3 RESIDUE RANGE : Y 400 Y 400 REMARK 3 ORIGIN FOR THE GROUP (A): 45.8580 19.0670 -5.9290 REMARK 3 T TENSOR REMARK 3 T11: 0.1067 T22: 0.2148 REMARK 3 T33: 0.0601 T12: -0.0195 REMARK 3 T13: 0.0194 T23: 0.0144 REMARK 3 L TENSOR REMARK 3 L11: 2.2482 L22: 4.1452 REMARK 3 L33: 1.2667 L12: -1.7798 REMARK 3 L13: 1.0295 L23: -1.0644 REMARK 3 S TENSOR REMARK 3 S11: 0.0474 S12: -0.2100 S13: -0.2061 REMARK 3 S21: 0.3091 S22: 0.1208 S23: 0.0521 REMARK 3 S31: 0.0155 S32: -0.0135 S33: -0.1682 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : Y 315 Y 343 REMARK 3 ORIGIN FOR THE GROUP (A): 54.3240 -34.9970 -1.1440 REMARK 3 T TENSOR REMARK 3 T11: 0.5576 T22: 0.7962 REMARK 3 T33: 0.6917 T12: -0.0863 REMARK 3 T13: -0.1530 T23: -0.0556 REMARK 3 L TENSOR REMARK 3 L11: 7.6134 L22: 9.9662 REMARK 3 L33: 11.8260 L12: -1.5213 REMARK 3 L13: -4.3441 L23: -1.7513 REMARK 3 S TENSOR REMARK 3 S11: -0.0216 S12: 0.0826 S13: -0.1235 REMARK 3 S21: -0.1971 S22: 0.0745 S23: 0.7796 REMARK 3 S31: 0.2673 S32: -1.2095 S33: -0.0529 REMARK 3 REMARK 3 TLS GROUP : 5 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : W 1 W 101 REMARK 3 ORIGIN FOR THE GROUP (A): 35.6630 17.2980 -18.0370 REMARK 3 T TENSOR REMARK 3 T11: 0.3530 T22: 0.4132 REMARK 3 T33: 0.1855 T12: -0.0670 REMARK 3 T13: 0.1417 T23: -0.0052 REMARK 3 L TENSOR REMARK 3 L11: 0.4570 L22: 0.0906 REMARK 3 L33: 0.2853 L12: -0.0418 REMARK 3 L13: 0.1665 L23: 0.1192 REMARK 3 S TENSOR REMARK 3 S11: 0.0103 S12: -0.1374 S13: -0.0133 REMARK 3 S21: -0.0662 S22: -0.0082 S23: 0.0147 REMARK 3 S31: -0.0658 S32: -0.0382 S33: -0.0021 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 3N5N COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-JUN-10. REMARK 100 THE DEPOSITION ID IS D_1000059410. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-APR-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.9 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X6A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.65 REMARK 200 MONOCHROMATOR : SI 111 CHANNEL REMARK 200 OPTICS : SI(111) CHANNEL-CUT REMARK 200 MONOCHROMATOR, TOROIDAL FOCUSING REMARK 200 MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 25872 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 62.310 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.8 REMARK 200 DATA REDUNDANCY : 7.600 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.09700 REMARK 200 FOR THE DATA SET : 18.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.36 REMARK 200 COMPLETENESS FOR SHELL (%) : 93.4 REMARK 200 DATA REDUNDANCY IN SHELL : 7.80 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.43700 REMARK 200 FOR SHELL : 4.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD AND MOLECULAR REMARK 200 REPLACEMENT REMARK 200 SOFTWARE USED: MLPHARE PLUS MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 1MUY REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.49 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.44 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG 3350, 0.2M MAGNESIUM ACETATE, REMARK 280 0.005 M TRIS[2-CARBOXYETHYL] PHOSPHINE (TCEP), 5% GLYCEROL, 0.01 REMARK 280 M SPERMIDINE, PH 7.9, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE REMARK 280 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 41.08350 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: X 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: Y 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 ALA X 65 REMARK 465 SER X 66 REMARK 465 VAL X 67 REMARK 465 SER X 310 REMARK 465 GLY X 311 REMARK 465 SER X 312 REMARK 465 PRO X 313 REMARK 465 ASP X 314 REMARK 465 PHE X 344 REMARK 465 PRO X 345 REMARK 465 ARG X 346 REMARK 465 LYS X 347 REMARK 465 ALA X 348 REMARK 465 SER X 349 REMARK 465 ARG X 350 REMARK 465 LYS X 351 REMARK 465 ALA Y 65 REMARK 465 SER Y 66 REMARK 465 VAL Y 67 REMARK 465 GLY Y 311 REMARK 465 SER Y 312 REMARK 465 PRO Y 313 REMARK 465 ASP Y 314 REMARK 465 PHE Y 344 REMARK 465 PRO Y 345 REMARK 465 ARG Y 346 REMARK 465 LYS Y 347 REMARK 465 ALA Y 348 REMARK 465 SER Y 349 REMARK 465 ARG Y 350 REMARK 465 LYS Y 351 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 SER X 68 OG REMARK 470 ARG X 74 CG CD NE CZ NH1 NH2 REMARK 470 GLN X 127 CG CD OE1 NE2 REMARK 470 GLU X 154 CD OE1 OE2 REMARK 470 TYR X 165 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 TYR X 166 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ARG X 168 CG CD NE CZ NH1 NH2 REMARK 470 ARG X 170 CG CD NE CZ NH1 NH2 REMARK 470 ARG X 177 CD NE CZ NH1 NH2 REMARK 470 MET X 269 CG SD CE REMARK 470 ARG X 280 CD NE CZ NH1 NH2 REMARK 470 GLU X 299 CD OE1 OE2 REMARK 470 GLN X 300 CG CD OE1 NE2 REMARK 470 GLN X 302 CG CD OE1 NE2 REMARK 470 GLN X 324 CG CD OE1 NE2 REMARK 470 LEU X 327 CG CD1 CD2 REMARK 470 SER X 332 CB OG REMARK 470 ASP X 336 CG OD1 OD2 REMARK 470 GLN X 337 CG CD OE1 NE2 REMARK 470 THR X 338 OG1 CG2 REMARK 470 LEU X 339 CG CD1 CD2 REMARK 470 VAL X 341 CG1 CG2 REMARK 470 VAL X 342 CG1 CG2 REMARK 470 ASN X 343 CG OD1 ND2 REMARK 470 ARG Y 74 CG CD NE CZ NH1 NH2 REMARK 470 ARG Y 101 CG CD NE CZ NH1 NH2 REMARK 470 GLN Y 125 CG CD OE1 NE2 REMARK 470 GLN Y 127 CG CD OE1 NE2 REMARK 470 GLN Y 140 CG CD OE1 NE2 REMARK 470 LYS Y 141 CD CE NZ REMARK 470 GLU Y 154 CD OE1 OE2 REMARK 470 TYR Y 165 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 TYR Y 166 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ARG Y 170 CG CD NE CZ NH1 NH2 REMARK 470 ARG Y 177 CD NE CZ NH1 NH2 REMARK 470 ARG Y 280 CD NE CZ NH1 NH2 REMARK 470 GLN Y 285 CD OE1 NE2 REMARK 470 GLU Y 299 CG CD OE1 OE2 REMARK 470 GLN Y 300 CG CD OE1 NE2 REMARK 470 GLN Y 302 CG CD OE1 NE2 REMARK 470 SER Y 310 OG REMARK 470 LEU Y 327 CG CD1 CD2 REMARK 470 GLN Y 337 CG CD OE1 NE2 REMARK 470 THR Y 338 OG1 CG2 REMARK 470 LEU Y 339 CG CD1 CD2 REMARK 470 VAL Y 341 CG1 CG2 REMARK 470 VAL Y 342 CG1 CG2 REMARK 470 ASN Y 343 CG OD1 ND2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O GLU Y 316 O HOH Y 14 2745 1.56 REMARK 500 CE1 HIS X 71 CE2 TRP X 335 2544 2.14 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 ALA X 319 CB - CA - C ANGL. DEV. = -13.4 DEGREES REMARK 500 ALA X 319 N - CA - C ANGL. DEV. = 16.8 DEGREES REMARK 500 GLY X 323 N - CA - C ANGL. DEV. = -26.4 DEGREES REMARK 500 LEU X 327 CB - CA - C ANGL. DEV. = -12.1 DEGREES REMARK 500 CYS X 328 CB - CA - C ANGL. DEV. = -19.2 DEGREES REMARK 500 PRO X 330 C - N - CA ANGL. DEV. = 10.0 DEGREES REMARK 500 PRO X 330 CA - C - N ANGL. DEV. = -18.7 DEGREES REMARK 500 PRO X 330 O - C - N ANGL. DEV. = 20.3 DEGREES REMARK 500 PRO X 331 C - N - CA ANGL. DEV. = -20.6 DEGREES REMARK 500 PRO X 331 C - N - CD ANGL. DEV. = 20.9 DEGREES REMARK 500 PRO X 334 C - N - CD ANGL. DEV. = -17.8 DEGREES REMARK 500 PRO X 334 N - CA - C ANGL. DEV. = -18.4 DEGREES REMARK 500 GLN X 337 C - N - CA ANGL. DEV. = 18.2 DEGREES REMARK 500 VAL X 341 CB - CA - C ANGL. DEV. = -24.4 DEGREES REMARK 500 GLU Y 317 CB - CA - C ANGL. DEV. = -18.2 DEGREES REMARK 500 ALA Y 319 CB - CA - C ANGL. DEV. = -9.4 DEGREES REMARK 500 SER Y 332 N - CA - C ANGL. DEV. = -20.6 DEGREES REMARK 500 GLU Y 333 C - N - CA ANGL. DEV. = 39.6 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 SER X 69 -84.15 -144.49 REMARK 500 ALA X 234 72.57 38.95 REMARK 500 ARG X 280 69.12 25.31 REMARK 500 GLU X 316 133.59 -37.33 REMARK 500 PRO X 320 -14.80 -47.54 REMARK 500 ASN X 321 40.79 -96.23 REMARK 500 THR X 322 -165.44 -100.73 REMARK 500 PRO X 330 125.34 -32.35 REMARK 500 PRO X 331 165.46 -47.01 REMARK 500 GLU X 333 65.34 71.76 REMARK 500 TRP X 335 39.79 76.14 REMARK 500 SER Y 69 -46.43 69.76 REMARK 500 TYR Y 166 -30.38 -39.57 REMARK 500 ASP Y 222 -166.22 -117.54 REMARK 500 ARG Y 280 60.81 35.95 REMARK 500 GLU Y 316 -123.48 61.57 REMARK 500 GLU Y 317 16.73 89.78 REMARK 500 PRO Y 320 7.21 -59.96 REMARK 500 THR Y 322 -159.33 -120.03 REMARK 500 CYS Y 325 -159.39 -168.43 REMARK 500 LEU Y 327 -138.30 -111.30 REMARK 500 LEU Y 329 121.96 -36.24 REMARK 500 SER Y 332 -151.53 66.07 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 SER X 332 GLU X 333 -148.67 REMARK 500 SER Y 332 GLU Y 333 -112.79 REMARK 500 GLY Y 340 VAL Y 341 -35.94 REMARK 500 REMARK 500 REMARK: NULL REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 ACT Y 2 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 SF4 X 400 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS X 276 SG REMARK 620 2 SF4 X 400 S1 113.5 REMARK 620 3 SF4 X 400 S3 120.0 106.3 REMARK 620 4 SF4 X 400 S4 103.5 104.5 107.9 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 X 400 FE3 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS X 283 SG REMARK 620 2 SF4 X 400 S1 119.6 REMARK 620 3 SF4 X 400 S2 106.2 105.6 REMARK 620 4 SF4 X 400 S4 115.1 103.4 106.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 X 400 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS X 286 SG REMARK 620 2 SF4 X 400 S2 114.0 REMARK 620 3 SF4 X 400 S3 110.1 104.4 REMARK 620 4 SF4 X 400 S4 114.7 104.6 108.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 X 400 FE4 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS X 292 SG REMARK 620 2 SF4 X 400 S1 111.8 REMARK 620 3 SF4 X 400 S2 116.8 103.5 REMARK 620 4 SF4 X 400 S3 113.4 106.5 103.9 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 Y 400 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS Y 276 SG REMARK 620 2 SF4 Y 400 S1 114.4 REMARK 620 3 SF4 Y 400 S3 118.2 103.3 REMARK 620 4 SF4 Y 400 S4 108.0 103.3 108.5 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 Y 400 FE3 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS Y 283 SG REMARK 620 2 SF4 Y 400 S1 117.1 REMARK 620 3 SF4 Y 400 S2 110.3 105.3 REMARK 620 4 SF4 Y 400 S4 116.2 101.8 104.9 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 Y 400 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS Y 286 SG REMARK 620 2 SF4 Y 400 S2 112.9 REMARK 620 3 SF4 Y 400 S3 112.5 103.7 REMARK 620 4 SF4 Y 400 S4 114.4 105.2 107.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 Y 400 FE4 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS Y 292 SG REMARK 620 2 SF4 Y 400 S1 116.2 REMARK 620 3 SF4 Y 400 S2 113.8 104.6 REMARK 620 4 SF4 Y 400 S3 113.0 104.4 103.5 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SF4 X 400 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SF4 Y 400 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT Y 2 DBREF 3N5N X 65 351 UNP Q9UIF7 MUTYH_HUMAN 76 362 DBREF 3N5N Y 65 351 UNP Q9UIF7 MUTYH_HUMAN 76 362 SEQRES 1 X 287 ALA SER VAL SER SER TYR HIS LEU PHE ARG ASP VAL ALA SEQRES 2 X 287 GLU VAL THR ALA PHE ARG GLY SER LEU LEU SER TRP TYR SEQRES 3 X 287 ASP GLN GLU LYS ARG ASP LEU PRO TRP ARG ARG ARG ALA SEQRES 4 X 287 GLU ASP GLU MET ASP LEU ASP ARG ARG ALA TYR ALA VAL SEQRES 5 X 287 TRP VAL SER GLU VAL MET LEU GLN GLN THR GLN VAL ALA SEQRES 6 X 287 THR VAL ILE ASN TYR TYR THR GLY TRP MET GLN LYS TRP SEQRES 7 X 287 PRO THR LEU GLN ASP LEU ALA SER ALA SER LEU GLU GLU SEQRES 8 X 287 VAL ASN GLN LEU TRP ALA GLY LEU GLY TYR TYR SER ARG SEQRES 9 X 287 GLY ARG ARG LEU GLN GLU GLY ALA ARG LYS VAL VAL GLU SEQRES 10 X 287 GLU LEU GLY GLY HIS MET PRO ARG THR ALA GLU THR LEU SEQRES 11 X 287 GLN GLN LEU LEU PRO GLY VAL GLY ARG TYR THR ALA GLY SEQRES 12 X 287 ALA ILE ALA SER ILE ALA PHE GLY GLN ALA THR GLY VAL SEQRES 13 X 287 VAL ASP GLY ASN VAL ALA ARG VAL LEU CYS ARG VAL ARG SEQRES 14 X 287 ALA ILE GLY ALA ASP PRO SER SER THR LEU VAL SER GLN SEQRES 15 X 287 GLN LEU TRP GLY LEU ALA GLN GLN LEU VAL ASP PRO ALA SEQRES 16 X 287 ARG PRO GLY ASP PHE ASN GLN ALA ALA MET GLU LEU GLY SEQRES 17 X 287 ALA THR VAL CYS THR PRO GLN ARG PRO LEU CYS SER GLN SEQRES 18 X 287 CYS PRO VAL GLU SER LEU CYS ARG ALA ARG GLN ARG VAL SEQRES 19 X 287 GLU GLN GLU GLN LEU LEU ALA SER GLY SER LEU SER GLY SEQRES 20 X 287 SER PRO ASP VAL GLU GLU CYS ALA PRO ASN THR GLY GLN SEQRES 21 X 287 CYS HIS LEU CYS LEU PRO PRO SER GLU PRO TRP ASP GLN SEQRES 22 X 287 THR LEU GLY VAL VAL ASN PHE PRO ARG LYS ALA SER ARG SEQRES 23 X 287 LYS SEQRES 1 Y 287 ALA SER VAL SER SER TYR HIS LEU PHE ARG ASP VAL ALA SEQRES 2 Y 287 GLU VAL THR ALA PHE ARG GLY SER LEU LEU SER TRP TYR SEQRES 3 Y 287 ASP GLN GLU LYS ARG ASP LEU PRO TRP ARG ARG ARG ALA SEQRES 4 Y 287 GLU ASP GLU MET ASP LEU ASP ARG ARG ALA TYR ALA VAL SEQRES 5 Y 287 TRP VAL SER GLU VAL MET LEU GLN GLN THR GLN VAL ALA SEQRES 6 Y 287 THR VAL ILE ASN TYR TYR THR GLY TRP MET GLN LYS TRP SEQRES 7 Y 287 PRO THR LEU GLN ASP LEU ALA SER ALA SER LEU GLU GLU SEQRES 8 Y 287 VAL ASN GLN LEU TRP ALA GLY LEU GLY TYR TYR SER ARG SEQRES 9 Y 287 GLY ARG ARG LEU GLN GLU GLY ALA ARG LYS VAL VAL GLU SEQRES 10 Y 287 GLU LEU GLY GLY HIS MET PRO ARG THR ALA GLU THR LEU SEQRES 11 Y 287 GLN GLN LEU LEU PRO GLY VAL GLY ARG TYR THR ALA GLY SEQRES 12 Y 287 ALA ILE ALA SER ILE ALA PHE GLY GLN ALA THR GLY VAL SEQRES 13 Y 287 VAL ASP GLY ASN VAL ALA ARG VAL LEU CYS ARG VAL ARG SEQRES 14 Y 287 ALA ILE GLY ALA ASP PRO SER SER THR LEU VAL SER GLN SEQRES 15 Y 287 GLN LEU TRP GLY LEU ALA GLN GLN LEU VAL ASP PRO ALA SEQRES 16 Y 287 ARG PRO GLY ASP PHE ASN GLN ALA ALA MET GLU LEU GLY SEQRES 17 Y 287 ALA THR VAL CYS THR PRO GLN ARG PRO LEU CYS SER GLN SEQRES 18 Y 287 CYS PRO VAL GLU SER LEU CYS ARG ALA ARG GLN ARG VAL SEQRES 19 Y 287 GLU GLN GLU GLN LEU LEU ALA SER GLY SER LEU SER GLY SEQRES 20 Y 287 SER PRO ASP VAL GLU GLU CYS ALA PRO ASN THR GLY GLN SEQRES 21 Y 287 CYS HIS LEU CYS LEU PRO PRO SER GLU PRO TRP ASP GLN SEQRES 22 Y 287 THR LEU GLY VAL VAL ASN PHE PRO ARG LYS ALA SER ARG SEQRES 23 Y 287 LYS HET SF4 X 400 8 HET SF4 Y 400 8 HET ACT Y 2 3 HETNAM SF4 IRON/SULFUR CLUSTER HETNAM ACT ACETATE ION FORMUL 3 SF4 2(FE4 S4) FORMUL 5 ACT C2 H3 O2 1- FORMUL 6 HOH *55(H2 O) HELIX 1 1 ASP X 75 LYS X 94 1 20 HELIX 2 2 LEU X 97 GLU X 106 1 10 HELIX 3 3 ASP X 108 GLN X 125 1 18 HELIX 4 4 GLN X 127 TRP X 142 1 16 HELIX 5 5 THR X 144 SER X 150 1 7 HELIX 6 6 SER X 152 ALA X 161 1 10 HELIX 7 7 TYR X 165 LEU X 183 1 19 HELIX 8 8 THR X 190 LEU X 198 1 9 HELIX 9 9 GLY X 202 PHE X 214 1 13 HELIX 10 10 ASP X 222 ARG X 233 1 12 HELIX 11 11 SER X 241 VAL X 256 1 16 HELIX 12 12 ARG X 260 VAL X 275 1 16 HELIX 13 13 VAL X 288 LEU X 291 5 4 HELIX 14 14 CYS X 292 SER X 306 1 15 HELIX 15 15 CYS X 318 THR X 322 5 5 HELIX 16 16 ASP Y 75 LYS Y 94 1 20 HELIX 17 17 LEU Y 97 GLU Y 106 1 10 HELIX 18 18 ASP Y 108 THR Y 126 1 19 HELIX 19 19 GLN Y 127 TRP Y 142 1 16 HELIX 20 20 THR Y 144 SER Y 150 1 7 HELIX 21 21 SER Y 152 ALA Y 161 1 10 HELIX 22 22 TYR Y 165 LEU Y 183 1 19 HELIX 23 23 THR Y 190 LEU Y 198 1 9 HELIX 24 24 GLY Y 202 GLY Y 215 1 14 HELIX 25 25 ASP Y 222 ARG Y 233 1 12 HELIX 26 26 SER Y 241 VAL Y 256 1 16 HELIX 27 27 ARG Y 260 VAL Y 275 1 16 HELIX 28 28 LEU Y 282 CYS Y 286 5 5 HELIX 29 29 VAL Y 288 LEU Y 291 5 4 HELIX 30 30 CYS Y 292 SER Y 306 1 15 LINK SG CYS X 276 FE2 SF4 X 400 1555 1555 2.35 LINK SG CYS X 283 FE3 SF4 X 400 1555 1555 2.40 LINK SG CYS X 286 FE1 SF4 X 400 1555 1555 2.32 LINK SG CYS X 292 FE4 SF4 X 400 1555 1555 2.28 LINK SG CYS Y 276 FE2 SF4 Y 400 1555 1555 2.32 LINK SG CYS Y 283 FE3 SF4 Y 400 1555 1555 2.54 LINK SG CYS Y 286 FE1 SF4 Y 400 1555 1555 2.20 LINK SG CYS Y 292 FE4 SF4 Y 400 1555 1555 2.23 CISPEP 1 GLU X 333 PRO X 334 0 -10.77 CISPEP 2 PRO X 334 TRP X 335 0 -10.94 CISPEP 3 GLY X 340 VAL X 341 0 0.49 CISPEP 4 CYS Y 328 LEU Y 329 0 19.73 CISPEP 5 GLU Y 333 PRO Y 334 0 -7.71 CISPEP 6 PRO Y 334 TRP Y 335 0 2.37 SITE 1 AC1 4 CYS X 276 CYS X 283 CYS X 286 CYS X 292 SITE 1 AC2 6 ARG Y 231 VAL Y 232 CYS Y 276 CYS Y 283 SITE 2 AC2 6 CYS Y 286 CYS Y 292 SITE 1 AC3 1 GLY Y 184 CRYST1 60.311 82.167 63.460 90.00 100.90 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 0.016581 0.000000 0.003193 0.00000 SCALE2 0.000000 0.012170 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016048 0.00000