HEADER TRANSCRIPTION 09-JAN-01 1HW1 TITLE THE FADR-DNA COMPLEX: TRANSCRIPTIONAL CONTROL OF FATTY ACID METABOLISM TITLE 2 IN ESCHERICHIA COLI COMPND MOL_ID: 1; COMPND 2 MOLECULE: FATTY ACID METABOLISM REGULATOR PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: FADR; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: FADR; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: UB1005; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PPJ139 KEYWDS HELIX-TURN-HELIX, HELIX BUNDLE, TRANSCRIPTION EXPDTA X-RAY DIFFRACTION AUTHOR Y.XU,R.J.HEATH,Z.LI,C.O.ROCK,S.W.WHITE REVDAT 5 07-FEB-24 1HW1 1 REMARK LINK REVDAT 4 24-FEB-09 1HW1 1 VERSN REVDAT 3 01-APR-03 1HW1 1 JRNL REVDAT 2 06-JUN-01 1HW1 1 JRNL REVDAT 1 24-JAN-01 1HW1 0 JRNL AUTH Y.XU,R.J.HEATH,Z.LI,C.O.ROCK,S.W.WHITE JRNL TITL THE FADR.DNA COMPLEX. TRANSCRIPTIONAL CONTROL OF FATTY ACID JRNL TITL 2 METABOLISM IN ESCHERICHIA COLI. JRNL REF J.BIOL.CHEM. V. 276 17373 2001 JRNL REFN ISSN 0021-9258 JRNL PMID 11279025 JRNL DOI 10.1074/JBC.M100195200 REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 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) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.00 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) (%) : 95.2 REMARK 3 NUMBER OF REFLECTIONS : 74970 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) : 0.198 REMARK 3 FREE R VALUE : 0.216 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 3974 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) : 1.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.55 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 78.90 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2255 REMARK 3 BIN FREE R VALUE : 0.2629 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 299 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 : 3596 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 31 REMARK 3 SOLVENT ATOMS : 416 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.70 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -2.07500 REMARK 3 B22 (A**2) : -0.23400 REMARK 3 B33 (A**2) : 2.30900 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.20100 REMARK 3 B23 (A**2) : 0.00000 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) : NULL REMARK 3 BOND ANGLES (DEGREES) : NULL 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 1HW1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-JAN-01. REMARK 100 THE DEPOSITION ID IS D_1000012619. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-SEP-00 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 5.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD 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 : 80658 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.2 REMARK 200 DATA REDUNDANCY : 16.10 REMARK 200 R MERGE (I) : 0.06700 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 7.8000 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 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.64 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.44 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM SULFATE, LITHIUM SULFATE, REMARK 280 SODIUM CITRATE, ZINC CHLORIDE, PH 5.6, EVAPORATION, TEMPERATURE REMARK 280 290.0K 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 43.49800 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4350 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 21550 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -123.0 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 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 VAL A 2 REMARK 465 ILE A 3 REMARK 465 LYS A 4 REMARK 465 PRO A 231 REMARK 465 GLY A 232 REMARK 465 ASP A 233 REMARK 465 LEU A 234 REMARK 465 ALA A 235 REMARK 465 ILE A 236 REMARK 465 GLN A 237 REMARK 465 GLY A 238 REMARK 465 ARG A 239 REMARK 465 MET B 1 REMARK 465 VAL B 2 REMARK 465 ILE B 3 REMARK 465 LYS B 4 REMARK 465 PRO B 231 REMARK 465 GLY B 232 REMARK 465 ASP B 233 REMARK 465 LEU B 234 REMARK 465 ALA B 235 REMARK 465 ILE B 236 REMARK 465 GLN B 237 REMARK 465 GLY B 238 REMARK 465 ARG B 239 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 HIS A 205 CG ND1 CD2 CE1 NE2 REMARK 470 ASP A 206 CG OD1 OD2 REMARK 470 LYS A 228 CG CD CE NZ REMARK 470 HIS B 205 CG ND1 CD2 CE1 NE2 REMARK 470 ASP B 206 CG OD1 OD2 REMARK 470 LYS B 228 CG CD CE NZ 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 GLU A 18 CD OE1 OE2 REMARK 480 ARG A 24 NE CZ NH1 NH2 REMARK 480 GLN A 64 CG CD OE1 NE2 REMARK 480 GLU A 76 CD OE1 OE2 REMARK 480 ARG A 88 NE CZ NH1 NH2 REMARK 480 GLU A 92 CD OE1 OE2 REMARK 480 ARG A 114 CZ NH1 NH2 REMARK 480 ARG A 118 NE CZ NH1 NH2 REMARK 480 ARG A 174 CZ NH1 NH2 REMARK 480 GLU B 18 CD OE1 OE2 REMARK 480 ARG B 24 NE CZ NH1 NH2 REMARK 480 HIS B 65 CG ND1 CD2 CE1 NE2 REMARK 480 GLU B 76 CG CD OE1 OE2 REMARK 480 ARG B 88 CD NE REMARK 480 GLU B 92 CD OE1 OE2 REMARK 480 ARG B 114 CZ NH1 NH2 REMARK 480 ARG B 118 NE CZ NH1 NH2 REMARK 480 LYS B 123 CD CE NZ REMARK 480 GLU B 126 CD OE1 OE2 REMARK 480 ARG B 174 CZ NH1 NH2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG B 35 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 GLN A 6 -92.23 62.09 REMARK 500 HIS A 205 -96.47 -120.36 REMARK 500 GLN B 6 -90.44 62.63 REMARK 500 HIS B 205 -97.87 -119.80 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 ZN A 506 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 625 O REMARK 620 2 HOH A 626 O 111.2 REMARK 620 N 1 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 504 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 505 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 506 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1HW2 RELATED DB: PDB REMARK 900 FADR-DNA COMPLEX: TRANSCRIPTIONAL CONTROL OF FATTY ACID METABOLISM REMARK 900 IN ESCHERICHIA COLI DBREF 1HW1 A 1 239 UNP P0A8V6 FADR_ECOLI 1 239 DBREF 1HW1 B 1 239 UNP P0A8V6 FADR_ECOLI 1 239 SEQRES 1 A 239 MET VAL ILE LYS ALA GLN SER PRO ALA GLY PHE ALA GLU SEQRES 2 A 239 GLU TYR ILE ILE GLU SER ILE TRP ASN ASN ARG PHE PRO SEQRES 3 A 239 PRO GLY THR ILE LEU PRO ALA GLU ARG GLU LEU SER GLU SEQRES 4 A 239 LEU ILE GLY VAL THR ARG THR THR LEU ARG GLU VAL LEU SEQRES 5 A 239 GLN ARG LEU ALA ARG ASP GLY TRP LEU THR ILE GLN HIS SEQRES 6 A 239 GLY LYS PRO THR LYS VAL ASN ASN PHE TRP GLU THR SER SEQRES 7 A 239 GLY LEU ASN ILE LEU GLU THR LEU ALA ARG LEU ASP HIS SEQRES 8 A 239 GLU SER VAL PRO GLN LEU ILE ASP ASN LEU LEU SER VAL SEQRES 9 A 239 ARG THR ASN ILE SER THR ILE PHE ILE ARG THR ALA PHE SEQRES 10 A 239 ARG GLN HIS PRO ASP LYS ALA GLN GLU VAL LEU ALA THR SEQRES 11 A 239 ALA ASN GLU VAL ALA ASP HIS ALA ASP ALA PHE ALA GLU SEQRES 12 A 239 LEU ASP TYR ASN ILE PHE ARG GLY LEU ALA PHE ALA SER SEQRES 13 A 239 GLY ASN PRO ILE TYR GLY LEU ILE LEU ASN GLY MET LYS SEQRES 14 A 239 GLY LEU TYR THR ARG ILE GLY ARG HIS TYR PHE ALA ASN SEQRES 15 A 239 PRO GLU ALA ARG SER LEU ALA LEU GLY PHE TYR HIS LYS SEQRES 16 A 239 LEU SER ALA LEU CYS SER GLU GLY ALA HIS ASP GLN VAL SEQRES 17 A 239 TYR GLU THR VAL ARG ARG TYR GLY HIS GLU SER GLY GLU SEQRES 18 A 239 ILE TRP HIS ARG MET GLN LYS ASN LEU PRO GLY ASP LEU SEQRES 19 A 239 ALA ILE GLN GLY ARG SEQRES 1 B 239 MET VAL ILE LYS ALA GLN SER PRO ALA GLY PHE ALA GLU SEQRES 2 B 239 GLU TYR ILE ILE GLU SER ILE TRP ASN ASN ARG PHE PRO SEQRES 3 B 239 PRO GLY THR ILE LEU PRO ALA GLU ARG GLU LEU SER GLU SEQRES 4 B 239 LEU ILE GLY VAL THR ARG THR THR LEU ARG GLU VAL LEU SEQRES 5 B 239 GLN ARG LEU ALA ARG ASP GLY TRP LEU THR ILE GLN HIS SEQRES 6 B 239 GLY LYS PRO THR LYS VAL ASN ASN PHE TRP GLU THR SER SEQRES 7 B 239 GLY LEU ASN ILE LEU GLU THR LEU ALA ARG LEU ASP HIS SEQRES 8 B 239 GLU SER VAL PRO GLN LEU ILE ASP ASN LEU LEU SER VAL SEQRES 9 B 239 ARG THR ASN ILE SER THR ILE PHE ILE ARG THR ALA PHE SEQRES 10 B 239 ARG GLN HIS PRO ASP LYS ALA GLN GLU VAL LEU ALA THR SEQRES 11 B 239 ALA ASN GLU VAL ALA ASP HIS ALA ASP ALA PHE ALA GLU SEQRES 12 B 239 LEU ASP TYR ASN ILE PHE ARG GLY LEU ALA PHE ALA SER SEQRES 13 B 239 GLY ASN PRO ILE TYR GLY LEU ILE LEU ASN GLY MET LYS SEQRES 14 B 239 GLY LEU TYR THR ARG ILE GLY ARG HIS TYR PHE ALA ASN SEQRES 15 B 239 PRO GLU ALA ARG SER LEU ALA LEU GLY PHE TYR HIS LYS SEQRES 16 B 239 LEU SER ALA LEU CYS SER GLU GLY ALA HIS ASP GLN VAL SEQRES 17 B 239 TYR GLU THR VAL ARG ARG TYR GLY HIS GLU SER GLY GLU SEQRES 18 B 239 ILE TRP HIS ARG MET GLN LYS ASN LEU PRO GLY ASP LEU SEQRES 19 B 239 ALA ILE GLN GLY ARG HET SO4 A 502 5 HET SO4 A 503 5 HET SO4 A 504 5 HET ZN A 506 1 HET SO4 B 500 5 HET SO4 B 501 5 HET SO4 B 505 5 HETNAM SO4 SULFATE ION HETNAM ZN ZINC ION FORMUL 3 SO4 6(O4 S 2-) FORMUL 6 ZN ZN 2+ FORMUL 10 HOH *416(H2 O) HELIX 1 1 SER A 7 ASN A 22 1 16 HELIX 2 2 ALA A 33 GLY A 42 1 10 HELIX 3 3 THR A 44 ASP A 58 1 15 HELIX 4 4 ASN A 73 SER A 78 1 6 HELIX 5 5 GLY A 79 ASN A 81 5 3 HELIX 6 6 ILE A 82 ASP A 90 1 9 HELIX 7 7 SER A 93 HIS A 120 1 28 HELIX 8 8 HIS A 120 THR A 130 1 11 HELIX 9 9 HIS A 137 SER A 156 1 20 HELIX 10 10 ASN A 158 PHE A 180 1 23 HELIX 11 11 ASN A 182 GLY A 203 1 22 HELIX 12 12 HIS A 205 LYS A 228 1 24 HELIX 13 13 SER B 7 ASN B 22 1 16 HELIX 14 14 ALA B 33 GLY B 42 1 10 HELIX 15 15 THR B 44 ASP B 58 1 15 HELIX 16 16 ASN B 73 SER B 78 1 6 HELIX 17 17 GLY B 79 ASN B 81 5 3 HELIX 18 18 ILE B 82 ASP B 90 1 9 HELIX 19 19 SER B 93 HIS B 120 1 28 HELIX 20 20 HIS B 120 ALA B 129 1 10 HELIX 21 21 THR B 130 ASN B 132 5 3 HELIX 22 22 HIS B 137 SER B 156 1 20 HELIX 23 23 ASN B 158 PHE B 180 1 23 HELIX 24 24 ASN B 182 GLY B 203 1 22 HELIX 25 25 HIS B 205 LYS B 228 1 24 SHEET 1 A 2 LEU A 61 GLN A 64 0 SHEET 2 A 2 LYS A 67 VAL A 71 -1 N LYS A 67 O GLN A 64 SHEET 1 B 2 LEU B 61 GLN B 64 0 SHEET 2 B 2 LYS B 67 VAL B 71 -1 N LYS B 67 O GLN B 64 LINK ZN ZN A 506 O HOH A 625 1555 1555 2.68 LINK ZN ZN A 506 O HOH A 626 1555 1555 2.60 SITE 1 AC1 5 SER B 7 ALA B 9 GLY B 10 ARG B 54 SITE 2 AC1 5 HOH B 663 SITE 1 AC2 3 ARG B 174 ARG B 177 HIS B 178 SITE 1 AC3 4 SER A 7 GLY A 10 ARG A 54 HOH A 679 SITE 1 AC4 2 ARG A 177 HIS A 178 SITE 1 AC5 3 HIS A 205 ASP A 206 GLN A 207 SITE 1 AC6 3 HIS B 205 ASP B 206 GLN B 207 SITE 1 AC7 4 ASN A 81 HOH A 625 HOH A 626 ASN B 81 CRYST1 59.346 86.996 59.128 90.00 120.18 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 0.016850 0.000000 0.009798 0.00000 SCALE2 0.000000 0.011495 -0.000001 0.00000 SCALE3 0.000000 0.000000 0.019564 0.00000