HEADER TRANSCRIPTION 15-SEP-05 2B18 TITLE N-TERMINAL GAF DOMAIN OF TRANSCRIPTIONAL PLEIOTROPIC REPRESSOR CODY. COMPND MOL_ID: 1; COMPND 2 MOLECULE: GTP-SENSING TRANSCRIPTIONAL PLEIOTROPIC REPRESSOR CODY; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: N-TERMINAL DOMAIN; COMPND 5 SYNONYM: VEGETATIVE PROTEIN 286B, VEG286B; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS SUBTILIS; SOURCE 3 ORGANISM_TAXID: 1423; SOURCE 4 GENE: CODY; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET-YSBLIC KEYWDS CODY, DNA-BINDING; NUCLEOTIDE-BINDING; REPRESSOR; TRANSCRIPTION KEYWDS 2 REGULATION; GAF DOMAIN; BRANCHED CHAIN AMINO ACID BINDING., KEYWDS 3 TRANSCRIPTION EXPDTA X-RAY DIFFRACTION AUTHOR V.M.LEVDIKOV,E.BLAGOVA,P.JOSEPH,A.L.SONENSHEIN,A.J.WILKINSON REVDAT 5 14-FEB-24 2B18 1 REMARK SEQADV REVDAT 4 11-OCT-17 2B18 1 REMARK REVDAT 3 24-FEB-09 2B18 1 VERSN REVDAT 2 16-MAY-06 2B18 1 JRNL REVDAT 1 21-FEB-06 2B18 0 JRNL AUTH V.M.LEVDIKOV,E.BLAGOVA,P.JOSEPH,A.L.SONENSHEIN,A.J.WILKINSON JRNL TITL THE STRUCTURE OF CODY, A GTP- AND ISOLEUCINE-RESPONSIVE JRNL TITL 2 REGULATOR OF STATIONARY PHASE AND VIRULENCE IN GRAM-POSITIVE JRNL TITL 3 BACTERIA. JRNL REF J.BIOL.CHEM. V. 281 11366 2006 JRNL REFN ISSN 0021-9258 JRNL PMID 16488888 JRNL DOI 10.1074/JBC.M513015200 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0005 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) : 1.80 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 : 14653 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) : 0.156 REMARK 3 R VALUE (WORKING SET) : 0.154 REMARK 3 FREE R VALUE : 0.212 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 775 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) : 1.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.85 REMARK 3 REFLECTION IN BIN (WORKING SET) : 819 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.1510 REMARK 3 BIN FREE R VALUE SET COUNT : 64 REMARK 3 BIN FREE R VALUE : 0.3180 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1226 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 9 REMARK 3 SOLVENT ATOMS : 129 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 31.06 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.10000 REMARK 3 B22 (A**2) : -0.06000 REMARK 3 B33 (A**2) : -0.05000 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): 0.224 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.120 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.084 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.956 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.969 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.949 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1275 ; 0.013 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 1192 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1725 ; 1.341 ; 1.984 REMARK 3 BOND ANGLES OTHERS (DEGREES): 2776 ; 0.807 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 160 ; 5.683 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 63 ;39.178 ;25.238 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 240 ;14.704 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 9 ;12.726 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 199 ; 0.076 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1421 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 244 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 262 ; 0.218 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 1252 ; 0.181 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 632 ; 0.173 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 803 ; 0.083 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 83 ; 0.181 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): 1 ; 0.026 ; 0.200 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): 12 ; 0.176 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 30 ; 0.314 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 19 ; 0.210 ; 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): 1030 ; 4.426 ; 4.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 325 ; 2.433 ; 4.000 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1277 ; 5.362 ; 6.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 547 ; 7.643 ; 8.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 446 ; 9.854 ;10.000 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 : 2 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 : A 1 A 36 REMARK 3 RESIDUE RANGE : A 135 A 155 REMARK 3 ORIGIN FOR THE GROUP (A): 28.6997 4.5992 15.1559 REMARK 3 T TENSOR REMARK 3 T11: -0.0227 T22: 0.0068 REMARK 3 T33: 0.0322 T12: 0.0088 REMARK 3 T13: -0.0124 T23: -0.0267 REMARK 3 L TENSOR REMARK 3 L11: 0.1167 L22: 1.5206 REMARK 3 L33: 0.1887 L12: -0.2236 REMARK 3 L13: 0.1174 L23: 0.0528 REMARK 3 S TENSOR REMARK 3 S11: 0.0542 S12: -0.0455 S13: 0.0079 REMARK 3 S21: -0.1466 S22: -0.1174 S23: 0.1559 REMARK 3 S31: -0.0086 S32: -0.0752 S33: 0.0631 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 : A 39 A 133 REMARK 3 ORIGIN FOR THE GROUP (A): 31.6372 22.0069 14.9374 REMARK 3 T TENSOR REMARK 3 T11: -0.0196 T22: 0.0117 REMARK 3 T33: 0.0064 T12: 0.0185 REMARK 3 T13: 0.0019 T23: 0.0261 REMARK 3 L TENSOR REMARK 3 L11: 0.2999 L22: 0.9470 REMARK 3 L33: 0.5278 L12: -0.3606 REMARK 3 L13: -0.1260 L23: 0.2700 REMARK 3 S TENSOR REMARK 3 S11: 0.0771 S12: 0.0886 S13: 0.0998 REMARK 3 S21: -0.0888 S22: -0.1019 S23: -0.0082 REMARK 3 S31: -0.0395 S32: -0.0298 S33: 0.0249 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 2B18 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-SEP-05. REMARK 100 THE DEPOSITION ID IS D_1000034548. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-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 : SRS REMARK 200 BEAMLINE : PX10.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.98000 REMARK 200 MONOCHROMATOR : SI(III) MONOCHROMATOR REMARK 200 OPTICS : RH COATED COLLIMATING MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 16841 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 88.6 REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : 0.06100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 20.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.73 REMARK 200 COMPLETENESS FOR SHELL (%) : 29.2 REMARK 200 DATA REDUNDANCY IN SHELL : 1.90 REMARK 200 R MERGE FOR SHELL (I) : 0.27000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: HKL2MAP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.40 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.20 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 5000, CALCIUM ACETATE, ISOLEUCINE, REMARK 280 PH 7.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X+1/2,Y+1/2,-Z REMARK 290 4555 X+1/2,-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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 17.34800 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 43.04050 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 17.34800 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 43.04050 REMARK 290 SMTRY3 4 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 APPLY THE FOLLOWING TO CHAINS: A 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 -1.000000 0.000000 0.000000 69.39200 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 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 GLY A -8 REMARK 465 SER A -7 REMARK 465 SER A -6 REMARK 465 HIS A -5 REMARK 465 HIS A -4 REMARK 465 HIS A -3 REMARK 465 HIS A -2 REMARK 465 HIS A -1 REMARK 465 HIS A 0 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 GLU A 58 59.37 -112.40 REMARK 500 GLN A 132 -45.65 74.63 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 ILE A 117 GLY A 118 -142.99 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 ILE A 1001 DBREF 2B18 A 2 155 UNP P39779 CODY_BACSU 1 154 SEQADV 2B18 GLY A -8 UNP P39779 CLONING ARTIFACT SEQADV 2B18 SER A -7 UNP P39779 CLONING ARTIFACT SEQADV 2B18 SER A -6 UNP P39779 CLONING ARTIFACT SEQADV 2B18 HIS A -5 UNP P39779 EXPRESSION TAG SEQADV 2B18 HIS A -4 UNP P39779 EXPRESSION TAG SEQADV 2B18 HIS A -3 UNP P39779 EXPRESSION TAG SEQADV 2B18 HIS A -2 UNP P39779 EXPRESSION TAG SEQADV 2B18 HIS A -1 UNP P39779 EXPRESSION TAG SEQADV 2B18 HIS A 0 UNP P39779 EXPRESSION TAG SEQADV 2B18 MET A 1 UNP P39779 INITIATING METHIONINE SEQRES 1 A 164 GLY SER SER HIS HIS HIS HIS HIS HIS MET ALA LEU LEU SEQRES 2 A 164 GLN LYS THR ARG ILE ILE ASN SER MET LEU GLN ALA ALA SEQRES 3 A 164 ALA GLY LYS PRO VAL ASN PHE LYS GLU MET ALA GLU THR SEQRES 4 A 164 LEU ARG ASP VAL ILE ASP SER ASN ILE PHE VAL VAL SER SEQRES 5 A 164 ARG ARG GLY LYS LEU LEU GLY TYR SER ILE ASN GLN GLN SEQRES 6 A 164 ILE GLU ASN ASP ARG MET LYS LYS MET LEU GLU ASP ARG SEQRES 7 A 164 GLN PHE PRO GLU GLU TYR THR LYS ASN LEU PHE ASN VAL SEQRES 8 A 164 PRO GLU THR SER SER ASN LEU ASP ILE ASN SER GLU TYR SEQRES 9 A 164 THR ALA PHE PRO VAL GLU ASN ARG ASP LEU PHE GLN ALA SEQRES 10 A 164 GLY LEU THR THR ILE VAL PRO ILE ILE GLY GLY GLY GLU SEQRES 11 A 164 ARG LEU GLY THR LEU ILE LEU SER ARG LEU GLN ASP GLN SEQRES 12 A 164 PHE ASN ASP ASP ASP LEU ILE LEU ALA GLU TYR GLY ALA SEQRES 13 A 164 THR VAL VAL GLY MET GLU ILE LEU HET ILE A1001 9 HETNAM ILE ISOLEUCINE FORMUL 2 ILE C6 H13 N O2 FORMUL 3 HOH *129(H2 O) HELIX 1 1 ALA A 2 ALA A 18 1 17 HELIX 2 2 ASN A 23 ASP A 36 1 14 HELIX 3 3 ASN A 59 ARG A 69 1 11 HELIX 4 4 PRO A 72 PHE A 80 1 9 HELIX 5 5 PRO A 99 ARG A 103 5 5 HELIX 6 6 ASN A 136 LEU A 155 1 20 SHEET 1 A 5 LEU A 48 SER A 52 0 SHEET 2 A 5 ASN A 38 SER A 43 -1 N VAL A 41 O GLY A 50 SHEET 3 A 5 ARG A 122 LEU A 131 -1 O THR A 125 N VAL A 42 SHEET 4 A 5 GLY A 109 ILE A 117 -1 N LEU A 110 O ARG A 130 SHEET 5 A 5 SER A 86 LEU A 89 -1 N LEU A 89 O THR A 111 CISPEP 1 ALA A 18 GLY A 19 0 -9.43 SITE 1 AC1 8 ARG A 61 THR A 96 ALA A 97 PHE A 98 SITE 2 AC1 8 PRO A 99 VAL A 100 HOH A1019 HOH A1101 CRYST1 34.696 86.081 54.819 90.00 90.00 90.00 P 21 21 2 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 0.028822 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011617 0.000000 0.00000 SCALE3 0.000000 0.000000 0.018242 0.00000