HEADER STRUCTURAL GENOMICS, UNKNOWN FUNCTION 28-MAR-05 1Z7U TITLE CRYSTAL STRUCTURE OF THE PUTITIVE TRANSCRIPTIONAL REGULATOR OF MARR TITLE 2 FAMILY FROM ENTEROCOCCUS FAECALIS V583 COMPND MOL_ID: 1; COMPND 2 MOLECULE: HYPOTHETICAL PROTEIN EF0647; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: PUTATIVE TRANSCRIPTIONAL REGULATOR; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ENTEROCOCCUS FAECALIS; SOURCE 3 ORGANISM_TAXID: 226185; SOURCE 4 STRAIN: V583; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21DE3; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PMCSG7 KEYWDS WINGED-HELIX-TURN-HELIX, MARR, STRUCTURAL GENOMICS, PSI, PROTEIN KEYWDS 2 STRUCTURE INITIATIVE, MIDWEST CENTER FOR STRUCTURAL GENOMICS, MCSG, KEYWDS 3 UNKNOWN FUNCTION EXPDTA X-RAY DIFFRACTION AUTHOR Y.KIM,R.WU,F.COLLART,A.JOACHIMIAK,MIDWEST CENTER FOR STRUCTURAL AUTHOR 2 GENOMICS (MCSG) REVDAT 4 20-NOV-24 1Z7U 1 REMARK SEQADV LINK REVDAT 3 13-JUL-11 1Z7U 1 VERSN REVDAT 2 24-FEB-09 1Z7U 1 VERSN REVDAT 1 10-MAY-05 1Z7U 0 JRNL AUTH Y.KIM,R.WU,F.COLLART,A.JOACHIMIAK JRNL TITL CRYSTAL STRUCTURE OF THE PUTITIVE TRANSCRIPTIONAL REGULATOR JRNL TITL 2 OF MARR FAMILY FROM ENTEROCOCCUS FAECALIS JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0000 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) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 57.93 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 96.3 REMARK 3 NUMBER OF REFLECTIONS : 13228 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) : 0.210 REMARK 3 R VALUE (WORKING SET) : 0.205 REMARK 3 FREE R VALUE : 0.261 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1480 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) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.26 REMARK 3 REFLECTION IN BIN (WORKING SET) : 748 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2460 REMARK 3 BIN FREE R VALUE SET COUNT : 97 REMARK 3 BIN FREE R VALUE : 0.3200 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1768 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 3 REMARK 3 SOLVENT ATOMS : 195 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 31.43 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.37000 REMARK 3 B22 (A**2) : -0.37000 REMARK 3 B33 (A**2) : 0.74000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.318 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.242 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.164 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 12.149 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.939 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.900 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1984 ; 0.011 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2694 ; 1.268 ; 1.965 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 255 ; 5.063 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 101 ;37.836 ;23.663 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 381 ;18.322 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 22 ;20.739 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 289 ; 0.090 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1544 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 876 ; 0.206 ; 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): 172 ; 0.178 ; 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): 58 ; 0.206 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 12 ; 0.119 ; 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): 1247 ; 0.922 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1954 ; 1.144 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 832 ; 1.894 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 740 ; 2.919 ; 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 : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 1Z7U COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 18-APR-05. REMARK 100 THE DEPOSITION ID IS D_1000032407. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-MAR-05 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-BM REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9792 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL MONOCHROMATOR REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : SBC-3 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : SBCCOLLECT REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 14767 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 57.930 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : 11.50 REMARK 200 R MERGE (I) : 0.09500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.6000 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) : 2.28 REMARK 200 COMPLETENESS FOR SHELL (%) : 79.7 REMARK 200 DATA REDUNDANCY IN SHELL : 5.10 REMARK 200 R MERGE FOR SHELL (I) : 0.48200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: HKL-3000 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 61.50 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.20 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: BIS-TRIS-PROPANE, POTASSIUM SODIUM REMARK 280 TARTRATE TETRAHYDRATED, PH 7.0, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 69.63550 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 31.87700 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 31.87700 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 34.81775 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 31.87700 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 31.87700 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 104.45325 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 31.87700 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 31.87700 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 34.81775 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 31.87700 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 31.87700 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 104.45325 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 69.63550 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: 3310 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13030 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -26.0 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 LYS A 109 REMARK 465 ASN B 108 REMARK 465 LYS B 109 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 TRP A 20 -19.34 79.82 REMARK 500 ASN A 69 73.34 -67.15 REMARK 500 TRP B 20 -26.22 82.78 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 FMT A 201 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: APC28846 RELATED DB: TARGETDB DBREF 1Z7U A 1 109 UNP Q838C3 Q838C3_ENTFA 1 109 DBREF 1Z7U B 1 109 UNP Q838C3 Q838C3_ENTFA 1 109 SEQADV 1Z7U SER A -2 UNP Q838C3 CLONING ARTIFACT SEQADV 1Z7U ASN A -1 UNP Q838C3 CLONING ARTIFACT SEQADV 1Z7U ALA A 0 UNP Q838C3 CLONING ARTIFACT SEQADV 1Z7U MSE A 1 UNP Q838C3 MET 1 MODIFIED RESIDUE SEQADV 1Z7U MSE A 25 UNP Q838C3 MET 25 MODIFIED RESIDUE SEQADV 1Z7U MSE A 39 UNP Q838C3 MET 39 MODIFIED RESIDUE SEQADV 1Z7U MSE A 57 UNP Q838C3 MET 57 MODIFIED RESIDUE SEQADV 1Z7U SER B -2 UNP Q838C3 CLONING ARTIFACT SEQADV 1Z7U ASN B -1 UNP Q838C3 CLONING ARTIFACT SEQADV 1Z7U ALA B 0 UNP Q838C3 CLONING ARTIFACT SEQADV 1Z7U MSE B 1 UNP Q838C3 MET 1 MODIFIED RESIDUE SEQADV 1Z7U MSE B 25 UNP Q838C3 MET 25 MODIFIED RESIDUE SEQADV 1Z7U MSE B 39 UNP Q838C3 MET 39 MODIFIED RESIDUE SEQADV 1Z7U MSE B 57 UNP Q838C3 MET 57 MODIFIED RESIDUE SEQRES 1 A 112 SER ASN ALA MSE THR THR ASP LYS GLN THR SER ILE ASN SEQRES 2 A 112 LEU ALA LEU SER THR ILE ASN GLY LYS TRP LYS LEU SER SEQRES 3 A 112 LEU MSE ASP GLU LEU PHE GLN GLY THR LYS ARG ASN GLY SEQRES 4 A 112 GLU LEU MSE ARG ALA LEU ASP GLY ILE THR GLN ARG VAL SEQRES 5 A 112 LEU THR ASP ARG LEU ARG GLU MSE GLU LYS ASP GLY LEU SEQRES 6 A 112 VAL HIS ARG GLU SER PHE ASN GLU LEU PRO PRO ARG VAL SEQRES 7 A 112 GLU TYR THR LEU THR PRO GLU GLY TYR ALA LEU TYR ASP SEQRES 8 A 112 ALA LEU SER SER LEU CYS HIS TRP GLY GLU THR PHE ALA SEQRES 9 A 112 GLN LYS LYS ALA ARG LEU ASN LYS SEQRES 1 B 112 SER ASN ALA MSE THR THR ASP LYS GLN THR SER ILE ASN SEQRES 2 B 112 LEU ALA LEU SER THR ILE ASN GLY LYS TRP LYS LEU SER SEQRES 3 B 112 LEU MSE ASP GLU LEU PHE GLN GLY THR LYS ARG ASN GLY SEQRES 4 B 112 GLU LEU MSE ARG ALA LEU ASP GLY ILE THR GLN ARG VAL SEQRES 5 B 112 LEU THR ASP ARG LEU ARG GLU MSE GLU LYS ASP GLY LEU SEQRES 6 B 112 VAL HIS ARG GLU SER PHE ASN GLU LEU PRO PRO ARG VAL SEQRES 7 B 112 GLU TYR THR LEU THR PRO GLU GLY TYR ALA LEU TYR ASP SEQRES 8 B 112 ALA LEU SER SER LEU CYS HIS TRP GLY GLU THR PHE ALA SEQRES 9 B 112 GLN LYS LYS ALA ARG LEU ASN LYS MODRES 1Z7U MSE A 1 MET SELENOMETHIONINE MODRES 1Z7U MSE A 25 MET SELENOMETHIONINE MODRES 1Z7U MSE A 39 MET SELENOMETHIONINE MODRES 1Z7U MSE A 57 MET SELENOMETHIONINE MODRES 1Z7U MSE B 1 MET SELENOMETHIONINE MODRES 1Z7U MSE B 25 MET SELENOMETHIONINE MODRES 1Z7U MSE B 39 MET SELENOMETHIONINE MODRES 1Z7U MSE B 57 MET SELENOMETHIONINE HET MSE A 1 8 HET MSE A 25 8 HET MSE A 39 8 HET MSE A 57 8 HET MSE B 1 8 HET MSE B 25 8 HET MSE B 39 8 HET MSE B 57 8 HET FMT A 201 3 HETNAM MSE SELENOMETHIONINE HETNAM FMT FORMIC ACID FORMUL 1 MSE 8(C5 H11 N O2 SE) FORMUL 3 FMT C H2 O2 FORMUL 4 HOH *195(H2 O) HELIX 1 1 ASP A 4 THR A 15 1 12 HELIX 2 2 TRP A 20 GLY A 31 1 12 HELIX 3 3 ARG A 34 LEU A 42 1 9 HELIX 4 4 THR A 46 ASP A 60 1 15 HELIX 5 5 THR A 80 ASN A 108 1 29 HELIX 6 6 ASP B 4 ASN B 17 1 14 HELIX 7 7 TRP B 20 PHE B 29 1 10 HELIX 8 8 ARG B 34 LEU B 42 1 9 HELIX 9 9 THR B 46 ASP B 60 1 15 HELIX 10 10 THR B 80 LEU B 107 1 28 SHEET 1 A 2 VAL A 63 PHE A 68 0 SHEET 2 A 2 ARG A 74 LEU A 79 -1 O ARG A 74 N PHE A 68 SHEET 1 B 2 VAL B 63 PHE B 68 0 SHEET 2 B 2 ARG B 74 LEU B 79 -1 O THR B 78 N HIS B 64 LINK C ALA A 0 N MSE A 1 1555 1555 1.33 LINK C MSE A 1 N THR A 2 1555 1555 1.33 LINK C LEU A 24 N MSE A 25 1555 1555 1.33 LINK C MSE A 25 N ASP A 26 1555 1555 1.34 LINK C LEU A 38 N MSE A 39 1555 1555 1.34 LINK C MSE A 39 N ARG A 40 1555 1555 1.33 LINK C GLU A 56 N MSE A 57 1555 1555 1.33 LINK C MSE A 57 N GLU A 58 1555 1555 1.33 LINK C ALA B 0 N MSE B 1 1555 1555 1.33 LINK C MSE B 1 N THR B 2 1555 1555 1.33 LINK C LEU B 24 N MSE B 25 1555 1555 1.33 LINK C MSE B 25 N ASP B 26 1555 1555 1.33 LINK C LEU B 38 N MSE B 39 1555 1555 1.32 LINK C MSE B 39 N ARG B 40 1555 1555 1.33 LINK C GLU B 56 N MSE B 57 1555 1555 1.33 LINK C MSE B 57 N GLU B 58 1555 1555 1.33 CISPEP 1 LEU A 71 PRO A 72 0 -0.37 CISPEP 2 LEU B 71 PRO B 72 0 -2.11 SITE 1 AC1 2 GLU A 56 ASP A 60 CRYST1 63.754 63.754 139.271 90.00 90.00 90.00 P 41 21 2 16 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 0.015685 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015685 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007180 0.00000