PDB Short entry for 2NS8 HEADER TRANSCRIPTION 03-NOV-06 2NS8 TITLE HOW AN IN VITRO SELECTED PEPTIDE MIMICS THE ANTIBIOTIC TETRACYCLINE TO TITLE 2 INDUCE TET REPRESSOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: TETRACYCLINE REPRESSOR PROTEIN; COMPND 3 CHAIN: A, B, C, D; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES; COMPND 6 OTHER_DETAILS: RESIDUES 1-187 ARE FROM VARIANT B, RESIDUES 188-208 COMPND 7 ARE FROM VARIANT D; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: 16 RESIDUE PEPTIDE TIP (TRANSCRIPTION INDUCING PEPTIDE); COMPND 10 CHAIN: H, E, F, G, Z; COMPND 11 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 83333; SOURCE 4 STRAIN: K12; SOURCE 5 GENE: TETR; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: RB791; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PWH610; SOURCE 11 MOL_ID: 2; SOURCE 12 SYNTHETIC: YES; SOURCE 13 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 14 ORGANISM_TAXID: 32630; SOURCE 15 OTHER_DETAILS: PEPTIDE HAS BEEN SYNTHESIZED KEYWDS TRANSCRIPTION REGULATOR, HELIX-TURN-HELIX, BOUND REPRESSOR-INDUCING KEYWDS 2 PEPTIDE, TRANSCRIPTION EXPDTA X-RAY DIFFRACTION AUTHOR S.R.LUCKNER,M.KLOTZSCHE,C.BERENS,W.HILLEN,Y.A.MULLER REVDAT 7 25-OCT-23 2NS8 1 REMARK REVDAT 6 10-NOV-21 2NS8 1 SEQADV LINK REVDAT 5 23-AUG-17 2NS8 1 SOURCE REVDAT 4 16-AUG-17 2NS8 1 SOURCE REMARK REVDAT 3 13-JUL-11 2NS8 1 VERSN REVDAT 2 24-FEB-09 2NS8 1 VERSN REVDAT 1 24-JUL-07 2NS8 0 JRNL AUTH S.R.LUCKNER,M.KLOTZSCHE,C.BERENS,W.HILLEN,Y.A.MULLER JRNL TITL HOW AN AGONIST PEPTIDE MIMICS THE ANTIBIOTIC TETRACYCLINE TO JRNL TITL 2 INDUCE TET-REPRESSOR JRNL REF J.MOL.BIOL. V. 368 780 2007 JRNL REFN ISSN 0022-2836 JRNL PMID 17374541 JRNL DOI 10.1016/J.JMB.2007.02.030 REMARK 2 REMARK 2 RESOLUTION. 2.55 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) : 2.55 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 33914 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) : 0.211 REMARK 3 R VALUE (WORKING SET) : 0.206 REMARK 3 FREE R VALUE : 0.270 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 8.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2713 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 10 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.55 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.69 REMARK 3 REFLECTION IN BIN (WORKING SET) : 4389 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.2790 REMARK 3 BIN FREE R VALUE SET COUNT : 382 REMARK 3 BIN FREE R VALUE : 0.3510 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6884 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : 43.94 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 46.99 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.52000 REMARK 3 B22 (A**2) : -3.15000 REMARK 3 B33 (A**2) : 1.63000 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): 0.740 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.333 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.246 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 24.420 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.938 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.897 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 7038 ; 0.013 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): 6321 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 9537 ; 1.380 ; 1.949 REMARK 3 BOND ANGLES OTHERS (DEGREES): 14695 ; 0.841 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 848 ; 6.200 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 355 ;40.724 ;24.423 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1199 ;19.243 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 42 ;16.824 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1055 ; 0.074 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 7849 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 1423 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1856 ; 0.234 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 6604 ; 0.174 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 3498 ; 0.187 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 4144 ; 0.091 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 141 ; 0.138 ; 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): 15 ; 0.157 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 77 ; 0.248 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 4 ; 0.099 ; 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): 5468 ; 0.691 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1743 ; 0.101 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 6830 ; 0.824 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 3172 ; 1.252 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2707 ; 1.910 ; 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 : 2 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : A B C D REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 3 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 8 A 68 6 REMARK 3 1 B 8 B 68 6 REMARK 3 1 C 8 C 68 6 REMARK 3 1 D 8 D 68 6 REMARK 3 2 A 74 A 154 6 REMARK 3 2 B 74 B 154 6 REMARK 3 2 C 74 C 154 6 REMARK 3 2 D 74 D 154 6 REMARK 3 3 A 166 A 200 6 REMARK 3 3 B 166 B 200 6 REMARK 3 3 C 166 C 200 6 REMARK 3 3 D 166 D 200 6 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 LOOSE POSITIONAL 1 A (A): 2727 ; 0.810 ; 5.000 REMARK 3 LOOSE POSITIONAL 1 B (A): 2727 ; 0.880 ; 5.000 REMARK 3 LOOSE POSITIONAL 1 C (A): 2727 ; 0.800 ; 5.000 REMARK 3 LOOSE POSITIONAL 1 D (A): 2727 ; 0.780 ; 5.000 REMARK 3 LOOSE THERMAL 1 A (A**2): 2727 ; 1.880 ;10.000 REMARK 3 LOOSE THERMAL 1 B (A**2): 2727 ; 2.890 ;10.000 REMARK 3 LOOSE THERMAL 1 C (A**2): 2727 ; 2.160 ;10.000 REMARK 3 LOOSE THERMAL 1 D (A**2): 2727 ; 1.720 ;10.000 REMARK 3 REMARK 3 NCS GROUP NUMBER : 2 REMARK 3 CHAIN NAMES : H E F G REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 H 1 H 10 6 REMARK 3 1 E 1 E 10 6 REMARK 3 1 F 1 F 10 6 REMARK 3 1 G 1 G 10 6 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 LOOSE POSITIONAL 2 H (A): 153 ; 0.300 ; 5.000 REMARK 3 LOOSE POSITIONAL 2 E (A): 153 ; 0.650 ; 5.000 REMARK 3 LOOSE POSITIONAL 2 F (A): 153 ; 0.330 ; 5.000 REMARK 3 LOOSE POSITIONAL 2 G (A): 153 ; 0.290 ; 5.000 REMARK 3 LOOSE THERMAL 2 H (A**2): 153 ; 3.730 ;10.000 REMARK 3 LOOSE THERMAL 2 E (A**2): 153 ; 1.070 ;10.000 REMARK 3 LOOSE THERMAL 2 F (A**2): 153 ; 2.170 ;10.000 REMARK 3 LOOSE THERMAL 2 G (A**2): 153 ; 1.300 ;10.000 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 3 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 6 A 154 REMARK 3 RESIDUE RANGE : A 165 A 202 REMARK 3 RESIDUE RANGE : H 1 H 10 REMARK 3 ORIGIN FOR THE GROUP (A): 29.2391 54.0801 14.9233 REMARK 3 T TENSOR REMARK 3 T11: -0.2754 T22: -0.1945 REMARK 3 T33: -0.3221 T12: -0.0079 REMARK 3 T13: -0.0102 T23: -0.0106 REMARK 3 L TENSOR REMARK 3 L11: 1.2374 L22: 3.1938 REMARK 3 L33: 0.9775 L12: -0.3921 REMARK 3 L13: 0.3424 L23: -0.1114 REMARK 3 S TENSOR REMARK 3 S11: 0.0426 S12: 0.1066 S13: 0.2250 REMARK 3 S21: -0.2429 S22: 0.0052 S23: 0.0051 REMARK 3 S31: -0.0312 S32: -0.0258 S33: -0.0478 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 3 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 6 B 154 REMARK 3 RESIDUE RANGE : B 165 B 202 REMARK 3 RESIDUE RANGE : E 1 E 10 REMARK 3 ORIGIN FOR THE GROUP (A): 46.5012 46.5272 18.7681 REMARK 3 T TENSOR REMARK 3 T11: -0.2372 T22: -0.1545 REMARK 3 T33: -0.3009 T12: 0.0135 REMARK 3 T13: -0.0004 T23: 0.0197 REMARK 3 L TENSOR REMARK 3 L11: 2.2535 L22: 1.0962 REMARK 3 L33: 0.6298 L12: 0.8912 REMARK 3 L13: 0.2717 L23: -0.0013 REMARK 3 S TENSOR REMARK 3 S11: 0.0165 S12: 0.1634 S13: -0.0744 REMARK 3 S21: -0.2695 S22: 0.0429 S23: -0.2319 REMARK 3 S31: 0.0154 S32: 0.1753 S33: -0.0595 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 3 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : C 6 C 154 REMARK 3 RESIDUE RANGE : C 165 C 202 REMARK 3 RESIDUE RANGE : F 1 F 10 REMARK 3 ORIGIN FOR THE GROUP (A): 15.7130 9.1618 -7.8827 REMARK 3 T TENSOR REMARK 3 T11: -0.1338 T22: -0.1622 REMARK 3 T33: -0.0965 T12: 0.0047 REMARK 3 T13: 0.0395 T23: -0.0122 REMARK 3 L TENSOR REMARK 3 L11: 0.9472 L22: 5.0696 REMARK 3 L33: 1.0620 L12: 0.7591 REMARK 3 L13: 0.4935 L23: 2.2905 REMARK 3 S TENSOR REMARK 3 S11: -0.0646 S12: -0.0861 S13: -0.1334 REMARK 3 S21: 0.5187 S22: -0.1485 S23: 0.2859 REMARK 3 S31: 0.0614 S32: 0.0237 S33: 0.2131 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 3 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : D 6 D 154 REMARK 3 RESIDUE RANGE : D 165 D 202 REMARK 3 RESIDUE RANGE : G 1 G 10 REMARK 3 ORIGIN FOR THE GROUP (A): 26.8276 7.2180 -23.3339 REMARK 3 T TENSOR REMARK 3 T11: -0.1420 T22: -0.1071 REMARK 3 T33: -0.0631 T12: 0.0538 REMARK 3 T13: 0.0790 T23: -0.0389 REMARK 3 L TENSOR REMARK 3 L11: 1.4282 L22: 5.1400 REMARK 3 L33: 0.6857 L12: 1.2846 REMARK 3 L13: -0.1662 L23: -1.7185 REMARK 3 S TENSOR REMARK 3 S11: -0.1604 S12: 0.2174 S13: -0.2972 REMARK 3 S21: -0.3463 S22: -0.0866 S23: -0.4341 REMARK 3 S31: 0.0889 S32: 0.2236 S33: 0.2470 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 : 1.20 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 2NS8 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 09-NOV-06. REMARK 100 THE DEPOSITION ID IS D_1000040239. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-OCT-04 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 7.8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : BESSY REMARK 200 BEAMLINE : 14.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.918 REMARK 200 MONOCHROMATOR : SI 111 CHANNEL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAR SCANNER 345 MM PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 33932 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.550 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.09000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 14.9300 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.55 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.71 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.2 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.48300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.700 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 2TCT REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.56 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.49 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 4M SODIUM FORMATE, 0.1M TRIS-HCL, PH REMARK 280 7.8, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 292K 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 38.94500 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 100.29500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 38.94500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 100.29500 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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: PENTAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: PENTAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 10640 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18590 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -73.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, H, E, Z 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 10330 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 17990 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -69.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D, F, G 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: 3 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: NONAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 22380 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 35170 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -150.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D, F, G REMARK 350 BIOMT1 1 -1.000000 0.000000 0.000000 38.94500 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 100.29500 REMARK 350 BIOMT3 1 0.000000 0.000000 -1.000000 0.00000 REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, H, E, Z REMARK 350 BIOMT1 2 1.000000 0.000000 0.000000 0.00000 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 MET A 1 REMARK 465 SER A 2 REMARK 465 ALA A 203 REMARK 465 LEU A 204 REMARK 465 LEU A 205 REMARK 465 GLN A 206 REMARK 465 ILE A 207 REMARK 465 VAL A 208 REMARK 465 MET B 1 REMARK 465 SER B 2 REMARK 465 ARG B 3 REMARK 465 VAL B 208 REMARK 465 MET C 1 REMARK 465 VAL C 208 REMARK 465 MET D 1 REMARK 465 SER D 2 REMARK 465 PRO D 161 REMARK 465 THR D 162 REMARK 465 THR D 163 REMARK 465 LEU D 204 REMARK 465 LEU D 205 REMARK 465 GLN D 206 REMARK 465 ILE D 207 REMARK 465 VAL D 208 REMARK 465 GLY H 13 REMARK 465 GLY H 14 REMARK 465 GLY H 15 REMARK 465 SER H 16 REMARK 465 SER E 12 REMARK 465 GLY E 13 REMARK 465 GLY E 14 REMARK 465 GLY E 15 REMARK 465 SER E 16 REMARK 465 GLY F 13 REMARK 465 GLY F 14 REMARK 465 GLY F 15 REMARK 465 SER F 16 REMARK 465 SER G 12 REMARK 465 GLY G 13 REMARK 465 GLY G 14 REMARK 465 GLY G 15 REMARK 465 SER G 16 REMARK 465 ACE Z 0 REMARK 465 ALA Z 5 REMARK 465 TYR Z 6 REMARK 465 ALA Z 7 REMARK 465 PHE Z 8 REMARK 465 ALA Z 9 REMARK 465 ALA Z 10 REMARK 465 PRO Z 11 REMARK 465 SER Z 12 REMARK 465 GLY Z 13 REMARK 465 GLY Z 14 REMARK 465 GLY Z 15 REMARK 465 SER Z 16 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 ARG D 3 CG CD NE 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 171 NE - CZ - NH2 ANGL. DEV. = -3.3 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 HIS A 66 52.62 -107.75 REMARK 500 GLU A 157 38.45 -98.14 REMARK 500 GLU A 159 47.21 -96.99 REMARK 500 THR A 160 124.61 44.06 REMARK 500 THR A 162 84.21 -62.14 REMARK 500 ASP A 164 -50.35 71.02 REMARK 500 HIS B 66 53.91 -107.65 REMARK 500 PRO B 69 -174.01 -60.38 REMARK 500 GLU B 71 -152.79 54.82 REMARK 500 SER B 165 -31.80 166.64 REMARK 500 GLN B 206 -166.56 -67.76 REMARK 500 HIS C 64 78.72 -62.94 REMARK 500 HIS C 66 54.49 -114.57 REMARK 500 GLU C 159 170.36 -54.76 REMARK 500 PRO C 161 110.33 -25.62 REMARK 500 HIS D 66 53.36 -100.73 REMARK 500 GLU D 71 -136.76 35.26 REMARK 500 GLU D 156 33.68 -90.95 REMARK 500 GLU D 157 32.40 -148.38 REMARK 500 ARG D 158 169.43 166.49 REMARK 500 MET D 166 -165.53 -109.32 REMARK 500 PHE E 8 50.92 -115.45 REMARK 500 PRO F 11 -166.12 -79.88 REMARK 500 ALA G 5 -6.39 -54.08 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 ASP B 164 SER B 165 -147.71 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2TCT RELATED DB: PDB REMARK 900 THE COMPLEX FORMED BETWEEN TET REPRESSOR AND TETRACYCLINE-MG2+ REMARK 900 REVEALS MECHANISM OF ANTIBIOTIC RESISTANCE REMARK 900 RELATED ID: 1QPI RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF TETRACYCLINE REPRESSOR/OPERATOR COMPLEX REMARK 900 RELATED ID: 2NS7 RELATED DB: PDB DBREF 2NS8 A 1 187 UNP P04483 TETR2_ECOLI 1 187 DBREF 2NS8 A 188 208 UNP P0ACT4 TETR4_ECOLI 188 208 DBREF 2NS8 B 1 187 UNP P04483 TETR2_ECOLI 1 187 DBREF 2NS8 B 188 208 UNP P0ACT4 TETR4_ECOLI 188 208 DBREF 2NS8 C 1 187 UNP P04483 TETR2_ECOLI 1 187 DBREF 2NS8 C 188 208 UNP P0ACT4 TETR4_ECOLI 188 208 DBREF 2NS8 D 1 187 UNP P04483 TETR2_ECOLI 1 187 DBREF 2NS8 D 188 208 UNP P0ACT4 TETR4_ECOLI 188 208 DBREF 2NS8 H 0 16 PDB 2NS8 2NS8 0 16 DBREF 2NS8 E 0 16 PDB 2NS8 2NS8 0 16 DBREF 2NS8 F 0 16 PDB 2NS8 2NS8 0 16 DBREF 2NS8 G 0 16 PDB 2NS8 2NS8 0 16 DBREF 2NS8 Z 0 16 PDB 2NS8 2NS8 0 16 SEQADV 2NS8 SER A 68 UNP P04483 CYS 68 ENGINEERED MUTATION SEQADV 2NS8 ASN A 88 UNP P04483 CYS 88 ENGINEERED MUTATION SEQADV 2NS8 THR A 121 UNP P04483 CYS 121 ENGINEERED MUTATION SEQADV 2NS8 SER A 144 UNP P04483 CYS 144 ENGINEERED MUTATION SEQADV 2NS8 SER B 68 UNP P04483 CYS 68 ENGINEERED MUTATION SEQADV 2NS8 ASN B 88 UNP P04483 CYS 88 ENGINEERED MUTATION SEQADV 2NS8 THR B 121 UNP P04483 CYS 121 ENGINEERED MUTATION SEQADV 2NS8 SER B 144 UNP P04483 CYS 144 ENGINEERED MUTATION SEQADV 2NS8 SER C 68 UNP P04483 CYS 68 ENGINEERED MUTATION SEQADV 2NS8 ASN C 88 UNP P04483 CYS 88 ENGINEERED MUTATION SEQADV 2NS8 THR C 121 UNP P04483 CYS 121 ENGINEERED MUTATION SEQADV 2NS8 SER C 144 UNP P04483 CYS 144 ENGINEERED MUTATION SEQADV 2NS8 SER D 68 UNP P04483 CYS 68 ENGINEERED MUTATION SEQADV 2NS8 ASN D 88 UNP P04483 CYS 88 ENGINEERED MUTATION SEQADV 2NS8 THR D 121 UNP P04483 CYS 121 ENGINEERED MUTATION SEQADV 2NS8 SER D 144 UNP P04483 CYS 144 ENGINEERED MUTATION SEQRES 1 A 208 MET SER ARG LEU ASP LYS SER LYS VAL ILE ASN SER ALA SEQRES 2 A 208 LEU GLU LEU LEU ASN GLU VAL GLY ILE GLU GLY LEU THR SEQRES 3 A 208 THR ARG LYS LEU ALA GLN LYS LEU GLY VAL GLU GLN PRO SEQRES 4 A 208 THR LEU TYR TRP HIS VAL LYS ASN LYS ARG ALA LEU LEU SEQRES 5 A 208 ASP ALA LEU ALA ILE GLU MET LEU ASP ARG HIS HIS THR SEQRES 6 A 208 HIS PHE SER PRO LEU GLU GLY GLU SER TRP GLN ASP PHE SEQRES 7 A 208 LEU ARG ASN ASN ALA LYS SER PHE ARG ASN ALA LEU LEU SEQRES 8 A 208 SER HIS ARG ASP GLY ALA LYS VAL HIS LEU GLY THR ARG SEQRES 9 A 208 PRO THR GLU LYS GLN TYR GLU THR LEU GLU ASN GLN LEU SEQRES 10 A 208 ALA PHE LEU THR GLN GLN GLY PHE SER LEU GLU ASN ALA SEQRES 11 A 208 LEU TYR ALA LEU SER ALA VAL GLY HIS PHE THR LEU GLY SEQRES 12 A 208 SER VAL LEU GLU ASP GLN GLU HIS GLN VAL ALA LYS GLU SEQRES 13 A 208 GLU ARG GLU THR PRO THR THR ASP SER MET PRO PRO LEU SEQRES 14 A 208 LEU ARG GLN ALA ILE GLU LEU PHE ASP HIS GLN GLY ALA SEQRES 15 A 208 GLU PRO ALA PHE LEU HIS GLY LEU GLU SER LEU ILE ARG SEQRES 16 A 208 GLY PHE GLU VAL GLN LEU THR ALA LEU LEU GLN ILE VAL SEQRES 1 B 208 MET SER ARG LEU ASP LYS SER LYS VAL ILE ASN SER ALA SEQRES 2 B 208 LEU GLU LEU LEU ASN GLU VAL GLY ILE GLU GLY LEU THR SEQRES 3 B 208 THR ARG LYS LEU ALA GLN LYS LEU GLY VAL GLU GLN PRO SEQRES 4 B 208 THR LEU TYR TRP HIS VAL LYS ASN LYS ARG ALA LEU LEU SEQRES 5 B 208 ASP ALA LEU ALA ILE GLU MET LEU ASP ARG HIS HIS THR SEQRES 6 B 208 HIS PHE SER PRO LEU GLU GLY GLU SER TRP GLN ASP PHE SEQRES 7 B 208 LEU ARG ASN ASN ALA LYS SER PHE ARG ASN ALA LEU LEU SEQRES 8 B 208 SER HIS ARG ASP GLY ALA LYS VAL HIS LEU GLY THR ARG SEQRES 9 B 208 PRO THR GLU LYS GLN TYR GLU THR LEU GLU ASN GLN LEU SEQRES 10 B 208 ALA PHE LEU THR GLN GLN GLY PHE SER LEU GLU ASN ALA SEQRES 11 B 208 LEU TYR ALA LEU SER ALA VAL GLY HIS PHE THR LEU GLY SEQRES 12 B 208 SER VAL LEU GLU ASP GLN GLU HIS GLN VAL ALA LYS GLU SEQRES 13 B 208 GLU ARG GLU THR PRO THR THR ASP SER MET PRO PRO LEU SEQRES 14 B 208 LEU ARG GLN ALA ILE GLU LEU PHE ASP HIS GLN GLY ALA SEQRES 15 B 208 GLU PRO ALA PHE LEU HIS GLY LEU GLU SER LEU ILE ARG SEQRES 16 B 208 GLY PHE GLU VAL GLN LEU THR ALA LEU LEU GLN ILE VAL SEQRES 1 C 208 MET SER ARG LEU ASP LYS SER LYS VAL ILE ASN SER ALA SEQRES 2 C 208 LEU GLU LEU LEU ASN GLU VAL GLY ILE GLU GLY LEU THR SEQRES 3 C 208 THR ARG LYS LEU ALA GLN LYS LEU GLY VAL GLU GLN PRO SEQRES 4 C 208 THR LEU TYR TRP HIS VAL LYS ASN LYS ARG ALA LEU LEU SEQRES 5 C 208 ASP ALA LEU ALA ILE GLU MET LEU ASP ARG HIS HIS THR SEQRES 6 C 208 HIS PHE SER PRO LEU GLU GLY GLU SER TRP GLN ASP PHE SEQRES 7 C 208 LEU ARG ASN ASN ALA LYS SER PHE ARG ASN ALA LEU LEU SEQRES 8 C 208 SER HIS ARG ASP GLY ALA LYS VAL HIS LEU GLY THR ARG SEQRES 9 C 208 PRO THR GLU LYS GLN TYR GLU THR LEU GLU ASN GLN LEU SEQRES 10 C 208 ALA PHE LEU THR GLN GLN GLY PHE SER LEU GLU ASN ALA SEQRES 11 C 208 LEU TYR ALA LEU SER ALA VAL GLY HIS PHE THR LEU GLY SEQRES 12 C 208 SER VAL LEU GLU ASP GLN GLU HIS GLN VAL ALA LYS GLU SEQRES 13 C 208 GLU ARG GLU THR PRO THR THR ASP SER MET PRO PRO LEU SEQRES 14 C 208 LEU ARG GLN ALA ILE GLU LEU PHE ASP HIS GLN GLY ALA SEQRES 15 C 208 GLU PRO ALA PHE LEU HIS GLY LEU GLU SER LEU ILE ARG SEQRES 16 C 208 GLY PHE GLU VAL GLN LEU THR ALA LEU LEU GLN ILE VAL SEQRES 1 D 208 MET SER ARG LEU ASP LYS SER LYS VAL ILE ASN SER ALA SEQRES 2 D 208 LEU GLU LEU LEU ASN GLU VAL GLY ILE GLU GLY LEU THR SEQRES 3 D 208 THR ARG LYS LEU ALA GLN LYS LEU GLY VAL GLU GLN PRO SEQRES 4 D 208 THR LEU TYR TRP HIS VAL LYS ASN LYS ARG ALA LEU LEU SEQRES 5 D 208 ASP ALA LEU ALA ILE GLU MET LEU ASP ARG HIS HIS THR SEQRES 6 D 208 HIS PHE SER PRO LEU GLU GLY GLU SER TRP GLN ASP PHE SEQRES 7 D 208 LEU ARG ASN ASN ALA LYS SER PHE ARG ASN ALA LEU LEU SEQRES 8 D 208 SER HIS ARG ASP GLY ALA LYS VAL HIS LEU GLY THR ARG SEQRES 9 D 208 PRO THR GLU LYS GLN TYR GLU THR LEU GLU ASN GLN LEU SEQRES 10 D 208 ALA PHE LEU THR GLN GLN GLY PHE SER LEU GLU ASN ALA SEQRES 11 D 208 LEU TYR ALA LEU SER ALA VAL GLY HIS PHE THR LEU GLY SEQRES 12 D 208 SER VAL LEU GLU ASP GLN GLU HIS GLN VAL ALA LYS GLU SEQRES 13 D 208 GLU ARG GLU THR PRO THR THR ASP SER MET PRO PRO LEU SEQRES 14 D 208 LEU ARG GLN ALA ILE GLU LEU PHE ASP HIS GLN GLY ALA SEQRES 15 D 208 GLU PRO ALA PHE LEU HIS GLY LEU GLU SER LEU ILE ARG SEQRES 16 D 208 GLY PHE GLU VAL GLN LEU THR ALA LEU LEU GLN ILE VAL SEQRES 1 H 17 ACE TRP THR TRP ASN ALA TYR ALA PHE ALA ALA PRO SER SEQRES 2 H 17 GLY GLY GLY SER SEQRES 1 E 17 ACE TRP THR TRP ASN ALA TYR ALA PHE ALA ALA PRO SER SEQRES 2 E 17 GLY GLY GLY SER SEQRES 1 F 17 ACE TRP THR TRP ASN ALA TYR ALA PHE ALA ALA PRO SER SEQRES 2 F 17 GLY GLY GLY SER SEQRES 1 G 17 ACE TRP THR TRP ASN ALA TYR ALA PHE ALA ALA PRO SER SEQRES 2 G 17 GLY GLY GLY SER SEQRES 1 Z 17 ACE TRP THR TRP ASN ALA TYR ALA PHE ALA ALA PRO SER SEQRES 2 Z 17 GLY GLY GLY SER HET ACE H 0 3 HET ACE E 0 3 HET ACE F 0 3 HET ACE G 0 3 HETNAM ACE ACETYL GROUP FORMUL 5 ACE 4(C2 H4 O) HELIX 1 1 LYS A 8 GLY A 21 1 14 HELIX 2 2 THR A 26 GLY A 35 1 10 HELIX 3 3 GLU A 37 VAL A 45 1 9 HELIX 4 4 ASN A 47 HIS A 64 1 18 HELIX 5 5 SER A 74 SER A 92 1 19 HELIX 6 6 ASP A 95 LEU A 101 1 7 HELIX 7 7 THR A 106 LYS A 108 5 3 HELIX 8 8 GLN A 109 GLN A 123 1 15 HELIX 9 9 SER A 126 LYS A 155 1 30 HELIX 10 10 GLU A 156 ARG A 158 5 3 HELIX 11 11 PRO A 167 GLY A 181 1 15 HELIX 12 12 ALA A 182 THR A 202 1 21 HELIX 13 13 ASP B 5 LEU B 25 1 21 HELIX 14 14 THR B 26 GLY B 35 1 10 HELIX 15 15 GLU B 37 TRP B 43 1 7 HELIX 16 16 ASN B 47 HIS B 64 1 18 HELIX 17 17 SER B 74 SER B 92 1 19 HELIX 18 18 ASP B 95 LEU B 101 1 7 HELIX 19 19 THR B 106 GLN B 123 1 18 HELIX 20 20 SER B 126 LYS B 155 1 30 HELIX 21 21 GLU B 156 ARG B 158 5 3 HELIX 22 22 PRO B 167 GLY B 181 1 15 HELIX 23 23 ALA B 182 ALA B 203 1 22 HELIX 24 24 ASP C 5 GLY C 21 1 17 HELIX 25 25 THR C 26 LEU C 34 1 9 HELIX 26 26 GLU C 37 TRP C 43 1 7 HELIX 27 27 ASN C 47 HIS C 63 1 17 HELIX 28 28 SER C 74 SER C 92 1 19 HELIX 29 29 ASP C 95 LEU C 101 1 7 HELIX 30 30 THR C 106 LYS C 108 5 3 HELIX 31 31 GLN C 109 GLN C 123 1 15 HELIX 32 32 SER C 126 LYS C 155 1 30 HELIX 33 33 PRO C 167 GLY C 181 1 15 HELIX 34 34 ALA C 182 ALA C 203 1 22 HELIX 35 35 ASP D 5 LEU D 25 1 21 HELIX 36 36 THR D 26 GLY D 35 1 10 HELIX 37 37 GLU D 37 TYR D 42 1 6 HELIX 38 38 ASN D 47 HIS D 64 1 18 HELIX 39 39 SER D 74 SER D 92 1 19 HELIX 40 40 ASP D 95 LEU D 101 1 7 HELIX 41 41 THR D 106 LYS D 108 5 3 HELIX 42 42 GLN D 109 GLN D 123 1 15 HELIX 43 43 SER D 126 LYS D 155 1 30 HELIX 44 44 GLU D 156 ARG D 158 5 3 HELIX 45 45 PRO D 167 GLY D 181 1 15 HELIX 46 46 GLY D 181 ALA D 203 1 23 HELIX 47 47 ASN E 4 ALA E 9 5 6 LINK C ACE H 0 N TRP H 1 1555 1555 1.32 LINK C ACE E 0 N TRP E 1 1555 1555 1.33 LINK C ACE F 0 N TRP F 1 1555 1555 1.35 LINK C ACE G 0 N TRP G 1 1555 1555 1.33 CRYST1 77.890 200.590 65.280 90.00 90.00 90.00 P 21 21 2 20 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 0.012839 0.000000 0.000000 0.00000 SCALE2 0.000000 0.004985 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015319 0.00000