HEADER TRANSFERASE 18-JUL-12 4G6B TITLE THREE DIMENSIONAL STRUCTURE ANALYSIS OF THE TYPE II CITRATE SYNTHASE TITLE 2 FROM E.COLI COMPND MOL_ID: 1; COMPND 2 MOLECULE: CITRATE SYNTHASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 2.3.3.1 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 83333; SOURCE 4 STRAIN: K12 KEYWDS CITRATE SYNTHASE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR N.T.NGUYEN,R.MAURUS,D.J.STOKELL,A.AYED,H.W.DUCKWORTH,G.D.BRAYER REVDAT 2 13-SEP-23 4G6B 1 REMARK REVDAT 1 20-NOV-13 4G6B 0 SPRSDE 20-NOV-13 4G6B 1K3P JRNL AUTH N.T.NGUYEN,R.MAURUS,D.J.STOKELL,A.AYED,H.W.DUCKWORTH, JRNL AUTH 2 G.D.BRAYER JRNL TITL COMPARATIVE ANALYSIS OF FOLDING AND SUBSTRATE BINDING SITES JRNL TITL 2 BETWEEN REGULATED HEXAMERIC TYPE II CITRATE SYNTHASES AND JRNL TITL 3 UNREGULATED DIMERIC TYPE I ENZYMES. JRNL REF BIOCHEMISTRY V. 40 13177 2001 JRNL REFN ISSN 0006-2960 JRNL PMID 11683626 JRNL DOI 10.1021/BI010408O REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 78948 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.178 REMARK 3 FREE R VALUE : 0.226 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 3947 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 : 6724 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 30 REMARK 3 SOLVENT ATOMS : 794 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 42.70 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) : 0.24 REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : 10.0 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) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.500 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : ISOTROPIC REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 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 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : 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 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4G6B COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-AUG-12. REMARK 100 THE DEPOSITION ID IS D_1000073792. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-JUL-99 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RU300 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : OSMIC CONFOCAL MIRROR REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IIC REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 79578 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 10.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.4 REMARK 200 DATA REDUNDANCY : 3.200 REMARK 200 R MERGE (I) : 0.93000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.24 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.4 REMARK 200 DATA REDUNDANCY IN SHELL : 2.90 REMARK 200 R MERGE FOR SHELL (I) : 0.13200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 6.700 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: PDB ENTRY 1AJ8 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 71.10 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.26 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: VAPOR DIFFUSION, HANGING DROP REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: H 3 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 X+2/3,Y+1/3,Z+1/3 REMARK 290 5555 -Y+2/3,X-Y+1/3,Z+1/3 REMARK 290 6555 -X+Y+2/3,-X+1/3,Z+1/3 REMARK 290 7555 X+1/3,Y+2/3,Z+2/3 REMARK 290 8555 -Y+1/3,X-Y+2/3,Z+2/3 REMARK 290 9555 -X+Y+1/3,-X+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 1.000000 0.000000 0.000000 82.68750 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 47.73965 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 51.77367 REMARK 290 SMTRY1 5 -0.500000 -0.866025 0.000000 82.68750 REMARK 290 SMTRY2 5 0.866025 -0.500000 0.000000 47.73965 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 51.77367 REMARK 290 SMTRY1 6 -0.500000 0.866025 0.000000 82.68750 REMARK 290 SMTRY2 6 -0.866025 -0.500000 0.000000 47.73965 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 51.77367 REMARK 290 SMTRY1 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 95.47930 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 103.54733 REMARK 290 SMTRY1 8 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 8 0.866025 -0.500000 0.000000 95.47930 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 103.54733 REMARK 290 SMTRY1 9 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 -0.500000 0.000000 95.47930 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 103.54733 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: HEXAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEXAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 48270 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 95600 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -514.0 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 165.37500 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 82.68750 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 143.21895 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 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 ASN A 295 N - CA - C ANGL. DEV. = -16.9 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 LYS A 4 21.49 -64.42 REMARK 500 ASP A 12 -29.33 -141.34 REMARK 500 ARG A 32 4.44 -68.43 REMARK 500 TYR A 145 63.09 -106.19 REMARK 500 HIS A 229 53.68 -141.07 REMARK 500 GLU A 230 -152.10 57.39 REMARK 500 ALA A 246 137.39 -36.16 REMARK 500 ALA A 267 149.82 160.12 REMARK 500 ASN A 268 -1.61 -57.98 REMARK 500 GLU A 269 38.15 -152.58 REMARK 500 GLU A 277 32.43 -93.34 REMARK 500 LYS A 282 25.70 -76.67 REMARK 500 PRO A 285 24.40 -53.03 REMARK 500 GLU A 286 -62.04 -166.92 REMARK 500 PHE A 287 4.94 -65.54 REMARK 500 ARG A 289 -95.10 -125.31 REMARK 500 ARG A 290 39.60 -62.45 REMARK 500 ALA A 291 2.06 -157.35 REMARK 500 LYS A 292 -5.97 -147.08 REMARK 500 ASP A 293 -70.68 -62.14 REMARK 500 LYS A 294 95.90 -51.05 REMARK 500 SER A 297 148.30 -28.52 REMARK 500 GLU A 328 -49.09 -131.29 REMARK 500 LEU A 329 13.76 -69.11 REMARK 500 THR A 331 80.36 -59.70 REMARK 500 LYS A 332 -11.41 -169.03 REMARK 500 LEU A 357 52.55 -94.56 REMARK 500 LYS A 425 58.75 -146.22 REMARK 500 ASP B 2 -99.56 -110.64 REMARK 500 THR B 3 35.46 -85.86 REMARK 500 ALA B 5 -80.78 -94.74 REMARK 500 ASP B 12 -18.28 -166.17 REMARK 500 SER B 36 31.01 -79.04 REMARK 500 LYS B 37 -4.39 -149.09 REMARK 500 ASP B 43 76.70 -159.42 REMARK 500 ILE B 56 -70.44 -70.90 REMARK 500 SER B 80 -161.93 -112.39 REMARK 500 PHE B 144 -74.14 -110.96 REMARK 500 TYR B 145 60.56 -69.84 REMARK 500 SER B 148 53.68 -147.71 REMARK 500 HIS B 229 47.01 -150.58 REMARK 500 GLU B 230 -149.75 57.15 REMARK 500 GLN B 231 47.07 -81.33 REMARK 500 ALA B 267 157.08 -36.27 REMARK 500 ASN B 268 -3.86 -57.04 REMARK 500 GLU B 269 38.05 -149.72 REMARK 500 GLU B 277 32.02 -92.59 REMARK 500 LYS B 282 26.77 -76.47 REMARK 500 PRO B 285 28.87 -51.85 REMARK 500 GLU B 286 -64.02 -168.56 REMARK 500 REMARK 500 THIS ENTRY HAS 62 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 2001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 2002 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 2003 REMARK 999 REMARK 999 SEQUENCE REMARK 999 ASPARTATE AT POSITION 10 IS A POST-TRANSLATIONAL MODIFICATION OF REMARK 999 ASN THAT IS CONSISTENTLY OBSERVED IN MASS SPECTROMETRY AND EDMAN REMARK 999 DEGRADATION MEASUREMENTS. DBREF 4G6B A 1 426 UNP P0ABH7 CISY_ECOLI 2 427 DBREF 4G6B B 1 426 UNP P0ABH7 CISY_ECOLI 2 427 SEQADV 4G6B ASP A 10 UNP P0ABH7 ASN 11 SEE REMARK 999 SEQADV 4G6B ASP B 10 UNP P0ABH7 ASN 11 SEE REMARK 999 SEQRES 1 A 426 ALA ASP THR LYS ALA LYS LEU THR LEU ASP GLY ASP THR SEQRES 2 A 426 ALA VAL GLU LEU ASP VAL LEU LYS GLY THR LEU GLY GLN SEQRES 3 A 426 ASP VAL ILE ASP ILE ARG THR LEU GLY SER LYS GLY VAL SEQRES 4 A 426 PHE THR PHE ASP PRO GLY PHE THR SER THR ALA SER CYS SEQRES 5 A 426 GLU SER LYS ILE THR PHE ILE ASP GLY ASP GLU GLY ILE SEQRES 6 A 426 LEU LEU HIS ARG GLY PHE PRO ILE ASP GLN LEU ALA THR SEQRES 7 A 426 ASP SER ASN TYR LEU GLU VAL CYS TYR ILE LEU LEU ASN SEQRES 8 A 426 GLY GLU LYS PRO THR GLN GLU GLN TYR ASP GLU PHE LYS SEQRES 9 A 426 THR THR VAL THR ARG HIS THR MET ILE HIS GLU GLN ILE SEQRES 10 A 426 THR ARG LEU PHE HIS ALA PHE ARG ARG ASP SER HIS PRO SEQRES 11 A 426 MET ALA VAL MET CYS GLY ILE THR GLY ALA LEU ALA ALA SEQRES 12 A 426 PHE TYR HIS ASP SER LEU ASP VAL ASN ASN PRO ARG HIS SEQRES 13 A 426 ARG GLU ILE ALA ALA PHE ARG LEU LEU SER LYS MET PRO SEQRES 14 A 426 THR MET ALA ALA MET CYS TYR LYS TYR SER ILE GLY GLN SEQRES 15 A 426 PRO PHE VAL TYR PRO ARG ASN ASP LEU SER TYR ALA GLY SEQRES 16 A 426 ASN PHE LEU ASN MET MET PHE SER THR PRO CYS GLU PRO SEQRES 17 A 426 TYR GLU VAL ASN PRO ILE LEU GLU ARG ALA MET ASP ARG SEQRES 18 A 426 ILE LEU ILE LEU HIS ALA ASP HIS GLU GLN ASN ALA SER SEQRES 19 A 426 THR SER THR VAL ARG THR ALA GLY SER SER GLY ALA ASN SEQRES 20 A 426 PRO PHE ALA CYS ILE ALA ALA GLY ILE ALA SER LEU TRP SEQRES 21 A 426 GLY PRO ALA HIS GLY GLY ALA ASN GLU ALA ALA LEU LYS SEQRES 22 A 426 MET LEU GLU GLU ILE SER SER VAL LYS HIS ILE PRO GLU SEQRES 23 A 426 PHE VAL ARG ARG ALA LYS ASP LYS ASN ASP SER PHE ARG SEQRES 24 A 426 LEU MET GLY PHE GLY HIS ARG VAL TYR LYS ASN TYR ASP SEQRES 25 A 426 PRO ARG ALA THR VAL MET ARG GLU THR CYS HIS GLU VAL SEQRES 26 A 426 LEU LYS GLU LEU GLY THR LYS ASP ASP LEU LEU GLU VAL SEQRES 27 A 426 ALA MET GLU LEU GLU ASN ILE ALA LEU ASN ASP PRO TYR SEQRES 28 A 426 PHE ILE GLU LYS LYS LEU TYR PRO ASN VAL ASP PHE TYR SEQRES 29 A 426 SER GLY ILE ILE LEU LYS ALA MET GLY ILE PRO SER SER SEQRES 30 A 426 MET PHE THR VAL ILE PHE ALA MET ALA ARG THR VAL GLY SEQRES 31 A 426 TRP ILE ALA HIS TRP SER GLU MET HIS SER ASP GLY MET SEQRES 32 A 426 LYS ILE ALA ARG PRO ARG GLN LEU TYR THR GLY TYR GLU SEQRES 33 A 426 LYS ARG ASP PHE LYS SER ASP ILE LYS ARG SEQRES 1 B 426 ALA ASP THR LYS ALA LYS LEU THR LEU ASP GLY ASP THR SEQRES 2 B 426 ALA VAL GLU LEU ASP VAL LEU LYS GLY THR LEU GLY GLN SEQRES 3 B 426 ASP VAL ILE ASP ILE ARG THR LEU GLY SER LYS GLY VAL SEQRES 4 B 426 PHE THR PHE ASP PRO GLY PHE THR SER THR ALA SER CYS SEQRES 5 B 426 GLU SER LYS ILE THR PHE ILE ASP GLY ASP GLU GLY ILE SEQRES 6 B 426 LEU LEU HIS ARG GLY PHE PRO ILE ASP GLN LEU ALA THR SEQRES 7 B 426 ASP SER ASN TYR LEU GLU VAL CYS TYR ILE LEU LEU ASN SEQRES 8 B 426 GLY GLU LYS PRO THR GLN GLU GLN TYR ASP GLU PHE LYS SEQRES 9 B 426 THR THR VAL THR ARG HIS THR MET ILE HIS GLU GLN ILE SEQRES 10 B 426 THR ARG LEU PHE HIS ALA PHE ARG ARG ASP SER HIS PRO SEQRES 11 B 426 MET ALA VAL MET CYS GLY ILE THR GLY ALA LEU ALA ALA SEQRES 12 B 426 PHE TYR HIS ASP SER LEU ASP VAL ASN ASN PRO ARG HIS SEQRES 13 B 426 ARG GLU ILE ALA ALA PHE ARG LEU LEU SER LYS MET PRO SEQRES 14 B 426 THR MET ALA ALA MET CYS TYR LYS TYR SER ILE GLY GLN SEQRES 15 B 426 PRO PHE VAL TYR PRO ARG ASN ASP LEU SER TYR ALA GLY SEQRES 16 B 426 ASN PHE LEU ASN MET MET PHE SER THR PRO CYS GLU PRO SEQRES 17 B 426 TYR GLU VAL ASN PRO ILE LEU GLU ARG ALA MET ASP ARG SEQRES 18 B 426 ILE LEU ILE LEU HIS ALA ASP HIS GLU GLN ASN ALA SER SEQRES 19 B 426 THR SER THR VAL ARG THR ALA GLY SER SER GLY ALA ASN SEQRES 20 B 426 PRO PHE ALA CYS ILE ALA ALA GLY ILE ALA SER LEU TRP SEQRES 21 B 426 GLY PRO ALA HIS GLY GLY ALA ASN GLU ALA ALA LEU LYS SEQRES 22 B 426 MET LEU GLU GLU ILE SER SER VAL LYS HIS ILE PRO GLU SEQRES 23 B 426 PHE VAL ARG ARG ALA LYS ASP LYS ASN ASP SER PHE ARG SEQRES 24 B 426 LEU MET GLY PHE GLY HIS ARG VAL TYR LYS ASN TYR ASP SEQRES 25 B 426 PRO ARG ALA THR VAL MET ARG GLU THR CYS HIS GLU VAL SEQRES 26 B 426 LEU LYS GLU LEU GLY THR LYS ASP ASP LEU LEU GLU VAL SEQRES 27 B 426 ALA MET GLU LEU GLU ASN ILE ALA LEU ASN ASP PRO TYR SEQRES 28 B 426 PHE ILE GLU LYS LYS LEU TYR PRO ASN VAL ASP PHE TYR SEQRES 29 B 426 SER GLY ILE ILE LEU LYS ALA MET GLY ILE PRO SER SER SEQRES 30 B 426 MET PHE THR VAL ILE PHE ALA MET ALA ARG THR VAL GLY SEQRES 31 B 426 TRP ILE ALA HIS TRP SER GLU MET HIS SER ASP GLY MET SEQRES 32 B 426 LYS ILE ALA ARG PRO ARG GLN LEU TYR THR GLY TYR GLU SEQRES 33 B 426 LYS ARG ASP PHE LYS SER ASP ILE LYS ARG HET SO4 A 501 5 HET SO4 A 502 5 HET SO4 A 503 5 HET SO4 B2001 5 HET SO4 B2002 5 HET SO4 B2003 5 HETNAM SO4 SULFATE ION FORMUL 3 SO4 6(O4 S 2-) FORMUL 9 HOH *794(H2 O) HELIX 1 1 ILE A 73 SER A 80 1 8 HELIX 2 2 ASN A 81 GLY A 92 1 12 HELIX 3 3 THR A 96 ARG A 109 1 14 HELIX 4 4 ILE A 117 HIS A 122 1 6 HELIX 5 5 HIS A 129 GLY A 139 1 11 HELIX 6 6 ALA A 140 TYR A 145 1 6 HELIX 7 7 HIS A 146 LEU A 149 5 4 HELIX 8 8 ASN A 153 GLY A 181 1 29 HELIX 9 9 SER A 192 SER A 203 1 12 HELIX 10 10 ASN A 212 LEU A 225 1 14 HELIX 11 11 ASN A 232 SER A 244 1 13 HELIX 12 12 ASN A 247 GLY A 265 1 19 HELIX 13 13 LEU A 272 GLU A 276 5 5 HELIX 14 14 ARG A 314 LYS A 327 1 14 HELIX 15 15 GLU A 337 ASP A 349 1 13 HELIX 16 16 ASP A 349 LYS A 355 1 7 HELIX 17 17 ASN A 360 MET A 372 1 13 HELIX 18 18 PRO A 375 SER A 377 5 3 HELIX 19 19 MET A 378 ASP A 401 1 24 HELIX 20 20 LEU B 34 GLY B 38 5 5 HELIX 21 21 ILE B 73 SER B 80 1 8 HELIX 22 22 ASN B 81 GLY B 92 1 12 HELIX 23 23 THR B 96 HIS B 110 1 15 HELIX 24 24 HIS B 114 ALA B 123 1 10 HELIX 25 25 HIS B 129 GLY B 139 1 11 HELIX 26 26 ALA B 140 PHE B 144 5 5 HELIX 27 27 ASN B 153 GLY B 181 1 29 HELIX 28 28 SER B 192 SER B 203 1 12 HELIX 29 29 ASN B 212 LEU B 225 1 14 HELIX 30 30 ASN B 232 SER B 244 1 13 HELIX 31 31 ASN B 247 GLY B 266 1 20 HELIX 32 32 LEU B 272 GLU B 276 5 5 HELIX 33 33 ARG B 314 LYS B 327 1 14 HELIX 34 34 GLU B 337 ASP B 349 1 13 HELIX 35 35 ASP B 349 LYS B 356 1 8 HELIX 36 36 ASN B 360 GLY B 373 1 14 HELIX 37 37 PRO B 375 SER B 377 5 3 HELIX 38 38 MET B 378 ASP B 401 1 24 SHEET 1 A12 ARG A 409 TYR A 412 0 SHEET 2 A12 THR B 49 SER B 54 1 O THR B 49 N ARG A 409 SHEET 3 A12 THR A 41 PHE A 42 1 N THR A 41 O ALA B 50 SHEET 4 A12 VAL B 28 ASP B 30 1 O ILE B 29 N PHE A 42 SHEET 5 A12 ALA B 14 LEU B 20 -1 N ASP B 18 O ASP B 30 SHEET 6 A12 LYS B 6 ASP B 10 -1 N LEU B 7 O LEU B 17 SHEET 7 A12 LYS A 6 ASP A 10 -1 N ASP A 10 O THR B 8 SHEET 8 A12 ALA A 14 LEU A 20 -1 O VAL A 15 N LEU A 9 SHEET 9 A12 VAL A 28 ASP A 30 -1 O VAL A 28 N LEU A 20 SHEET 10 A12 PHE B 40 PHE B 42 1 O PHE B 40 N ILE A 29 SHEET 11 A12 THR A 49 SER A 54 1 N ALA A 50 O THR B 41 SHEET 12 A12 ARG B 409 TYR B 412 1 O ARG B 409 N THR A 49 SHEET 1 B 3 THR A 57 ASP A 60 0 SHEET 2 B 3 ILE A 65 HIS A 68 -1 O ILE A 65 N ASP A 60 SHEET 3 B 3 PHE A 71 PRO A 72 -1 O PHE A 71 N HIS A 68 SHEET 1 C 3 THR B 57 ASP B 60 0 SHEET 2 C 3 ILE B 65 HIS B 68 -1 O LEU B 67 N PHE B 58 SHEET 3 C 3 PHE B 71 PRO B 72 -1 O PHE B 71 N HIS B 68 SITE 1 AC1 8 ASN A 232 ALA A 233 ARG A 299 ARG A 306 SITE 2 AC1 8 HOH A 604 HOH A 788 HOH A 800 ARG B 407 SITE 1 AC2 5 HIS A 110 TYR A 145 ARG A 163 LYS A 167 SITE 2 AC2 5 HOH A 762 SITE 1 AC3 10 HIS A 229 ASN A 232 LEU A 259 ARG A 299 SITE 2 AC3 10 HIS A 305 ARG A 314 ARG A 387 HOH A 788 SITE 3 AC3 10 HOH A 795 HOH A 924 SITE 1 AC4 5 ARG A 407 ASN B 232 ALA B 233 ARG B 299 SITE 2 AC4 5 ARG B 306 SITE 1 AC5 6 HIS B 110 TYR B 145 ARG B 163 LYS B 167 SITE 2 AC5 6 HOH B2103 HOH B2495 SITE 1 AC6 8 HIS B 229 ASN B 232 ARG B 299 HIS B 305 SITE 2 AC6 8 ARG B 314 ARG B 387 HOH B2252 HOH B2299 CRYST1 165.375 165.375 155.321 90.00 90.00 120.00 H 3 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 0.006047 0.003491 0.000000 0.00000 SCALE2 0.000000 0.006982 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006438 0.00000