HEADER TRANSCRIPTION REGULATOR 25-AUG-15 5DEQ TITLE CRYSTAL STRUCTURE OF TRANSCRIPTIONAL FACTOR ARAR FROM BACTEROIDES TITLE 2 THETAIOTAOMICRON VPI IN COMPLEX WITH L-ARABINOSE COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRANSCRIPTIONAL REGULATOR ARAR; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: NUDIX FAMILY HYDROLASE; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACTEROIDES THETAIOTAOMICRON (STRAIN ATCC 29148 SOURCE 3 / DSM 2079 / NCTC 10582 / E50 / VPI-5482); SOURCE 4 ORGANISM_TAXID: 226186; SOURCE 5 STRAIN: ATCC 29148 / DSM 2079 / NCTC 10582 / E50 / VPI-5482; SOURCE 6 GENE: BT_0354; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PMCSG68 KEYWDS STRUCTURAL GENOMICS, PSI-BIOLOGY, MIDWEST CENTER FOR STRUCTURAL KEYWDS 2 GENOMICS, MCSG, TRANSCRIPTION REGULATOR EXPDTA X-RAY DIFFRACTION AUTHOR C.CHANG,C.TESAR,D.RODIONOV,A.JOACHIMIAK,MIDWEST CENTER FOR STRUCTURAL AUTHOR 2 GENOMICS (MCSG) REVDAT 3 29-JUL-20 5DEQ 1 COMPND JRNL REMARK HETNAM REVDAT 3 2 1 SITE REVDAT 2 16-DEC-15 5DEQ 1 JRNL REVDAT 1 21-OCT-15 5DEQ 0 JRNL AUTH C.CHANG,C.TESAR,X.LI,Y.KIM,D.A.RODIONOV,A.JOACHIMIAK JRNL TITL A NOVEL TRANSCRIPTIONAL REGULATOR OF L-ARABINOSE UTILIZATION JRNL TITL 2 IN HUMAN GUT BACTERIA. JRNL REF NUCLEIC ACIDS RES. V. 43 10546 2015 JRNL REFN ESSN 1362-4962 JRNL PMID 26438537 JRNL DOI 10.1093/NAR/GKV1005 REMARK 2 REMARK 2 RESOLUTION. 1.95 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0124 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) : 1.95 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 92.0 REMARK 3 NUMBER OF REFLECTIONS : 32076 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) : 0.164 REMARK 3 R VALUE (WORKING SET) : 0.160 REMARK 3 FREE R VALUE : 0.220 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1679 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) : 1.95 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.00 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1068 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 41.59 REMARK 3 BIN R VALUE (WORKING SET) : 0.1850 REMARK 3 BIN FREE R VALUE SET COUNT : 52 REMARK 3 BIN FREE R VALUE : 0.2380 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3526 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 31 REMARK 3 SOLVENT ATOMS : 271 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 31.18 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.31000 REMARK 3 B22 (A**2) : -0.33000 REMARK 3 B33 (A**2) : -0.13000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.28000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.157 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.106 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 8.320 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.957 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.927 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3712 ; 0.008 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 3532 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5009 ; 1.289 ; 1.994 REMARK 3 BOND ANGLES OTHERS (DEGREES): 8144 ; 0.875 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 452 ; 6.108 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 183 ;38.017 ;24.590 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 616 ;12.403 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 21 ;12.864 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 530 ; 0.074 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4212 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 857 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): 1790 ; 2.610 ; 2.853 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1791 ; 2.609 ; 2.854 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2248 ; 3.439 ; 4.256 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 2249 ; 3.438 ; 4.256 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1922 ; 2.675 ; 3.283 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1918 ; 2.671 ; 3.283 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 2762 ; 3.543 ; 4.769 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 4261 ; 5.154 ;23.333 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 4219 ; 5.059 ;23.235 REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): 7244 ; 0.977 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 73 ;49.468 ; 5.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 7361 ;16.714 ; 5.000 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 5DEQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 27-AUG-15. REMARK 100 THE DEPOSITION ID IS D_1000213090. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-NOV-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.9 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) : 0.97915 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 36544 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.950 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 3.500 REMARK 200 R MERGE (I) : 0.04100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.95 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.98 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.7 REMARK 200 DATA REDUNDANCY IN SHELL : 2.90 REMARK 200 R MERGE FOR SHELL (I) : 0.34500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL 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 (%): 48.80 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.40 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M MAGNESIUM FORMATE, 20% PEG3350, REMARK 280 PH 5.9, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 297K 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 24.70000 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: 4870 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 22710 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -22.0 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 SER A -2 REMARK 465 ASN A -1 REMARK 465 ALA A 0 REMARK 465 LEU A 201 REMARK 465 GLY A 202 REMARK 465 SER A 203 REMARK 465 LYS A 204 REMARK 465 LYS A 219 REMARK 465 ASP A 220 REMARK 465 PRO A 221 REMARK 465 LYS A 222 REMARK 465 PHE A 223 REMARK 465 LYS A 224 REMARK 465 LEU A 225 REMARK 465 SER B -2 REMARK 465 ASN B -1 REMARK 465 ALA B 0 REMARK 465 MSE B 1 REMARK 465 LYS B 2 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 LYS A 2 CG CD CE NZ REMARK 470 ARG A 205 CG CD NE CZ NH1 NH2 REMARK 470 ARG B 180 CG CD NE CZ NH1 NH2 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 2 -121.94 11.48 REMARK 500 ASN A 3 68.67 -165.36 REMARK 500 PHE A 129 -130.18 54.07 REMARK 500 PHE B 129 -126.95 55.72 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 LYS A 2 ASN A 3 -149.56 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: MCSG-APC111381 RELATED DB: TARGETTRACK REMARK 900 RELATED ID: 5DDG RELATED DB: PDB REMARK 900 RELATED ID: 5DD4 RELATED DB: PDB DBREF 5DEQ A 1 225 UNP Q8AAV8 Q8AAV8_BACTN 1 225 DBREF 5DEQ B 1 225 UNP Q8AAV8 Q8AAV8_BACTN 1 225 SEQADV 5DEQ SER A -2 UNP Q8AAV8 EXPRESSION TAG SEQADV 5DEQ ASN A -1 UNP Q8AAV8 EXPRESSION TAG SEQADV 5DEQ ALA A 0 UNP Q8AAV8 EXPRESSION TAG SEQADV 5DEQ SER B -2 UNP Q8AAV8 EXPRESSION TAG SEQADV 5DEQ ASN B -1 UNP Q8AAV8 EXPRESSION TAG SEQADV 5DEQ ALA B 0 UNP Q8AAV8 EXPRESSION TAG SEQRES 1 A 228 SER ASN ALA MSE LYS ASN TYR TYR SER SER ASN PRO THR SEQRES 2 A 228 PHE TYR LEU GLY ILE ASP CYS ILE ILE PHE GLY PHE ASN SEQRES 3 A 228 GLU GLY GLU ILE SER LEU LEU LEU LEU LYS ARG ASN PHE SEQRES 4 A 228 GLU PRO ALA MSE GLY GLU TRP SER LEU MSE GLY GLY PHE SEQRES 5 A 228 VAL GLN LYS ASP GLU SER VAL ASP ASP ALA ALA LYS ARG SEQRES 6 A 228 VAL LEU ALA GLU LEU THR GLY LEU GLU ASN VAL TYR MSE SEQRES 7 A 228 GLU GLN VAL GLY ALA PHE GLY ALA ILE ASP ARG ASP PRO SEQRES 8 A 228 GLY GLU ARG VAL VAL SER ILE ALA TYR TYR ALA LEU ILE SEQRES 9 A 228 ASN ILE ASN GLU TYR ASP ARG GLU LEU VAL GLN LYS HIS SEQRES 10 A 228 ASN ALA TYR TRP VAL ASN ILE ASN GLU LEU PRO ALA LEU SEQRES 11 A 228 ILE PHE ASP HIS PRO GLU MSE VAL ASP LYS ALA ARG GLU SEQRES 12 A 228 MSE MSE LYS GLN LYS ALA SER VAL GLU PRO ILE GLY PHE SEQRES 13 A 228 ASN LEU LEU PRO LYS LEU PHE THR LEU SER GLN LEU GLN SEQRES 14 A 228 SER LEU TYR GLU ALA ILE TYR GLY GLU PRO MSE ASP LYS SEQRES 15 A 228 ARG ASN PHE ARG LYS ARG VAL ALA GLU MSE ASP PHE ILE SEQRES 16 A 228 GLU LYS THR ASP LYS ILE ASP LYS LEU GLY SER LYS ARG SEQRES 17 A 228 GLY ALA ALA LEU TYR LYS PHE ASN GLY LYS ALA TYR ARG SEQRES 18 A 228 LYS ASP PRO LYS PHE LYS LEU SEQRES 1 B 228 SER ASN ALA MSE LYS ASN TYR TYR SER SER ASN PRO THR SEQRES 2 B 228 PHE TYR LEU GLY ILE ASP CYS ILE ILE PHE GLY PHE ASN SEQRES 3 B 228 GLU GLY GLU ILE SER LEU LEU LEU LEU LYS ARG ASN PHE SEQRES 4 B 228 GLU PRO ALA MSE GLY GLU TRP SER LEU MSE GLY GLY PHE SEQRES 5 B 228 VAL GLN LYS ASP GLU SER VAL ASP ASP ALA ALA LYS ARG SEQRES 6 B 228 VAL LEU ALA GLU LEU THR GLY LEU GLU ASN VAL TYR MSE SEQRES 7 B 228 GLU GLN VAL GLY ALA PHE GLY ALA ILE ASP ARG ASP PRO SEQRES 8 B 228 GLY GLU ARG VAL VAL SER ILE ALA TYR TYR ALA LEU ILE SEQRES 9 B 228 ASN ILE ASN GLU TYR ASP ARG GLU LEU VAL GLN LYS HIS SEQRES 10 B 228 ASN ALA TYR TRP VAL ASN ILE ASN GLU LEU PRO ALA LEU SEQRES 11 B 228 ILE PHE ASP HIS PRO GLU MSE VAL ASP LYS ALA ARG GLU SEQRES 12 B 228 MSE MSE LYS GLN LYS ALA SER VAL GLU PRO ILE GLY PHE SEQRES 13 B 228 ASN LEU LEU PRO LYS LEU PHE THR LEU SER GLN LEU GLN SEQRES 14 B 228 SER LEU TYR GLU ALA ILE TYR GLY GLU PRO MSE ASP LYS SEQRES 15 B 228 ARG ASN PHE ARG LYS ARG VAL ALA GLU MSE ASP PHE ILE SEQRES 16 B 228 GLU LYS THR ASP LYS ILE ASP LYS LEU GLY SER LYS ARG SEQRES 17 B 228 GLY ALA ALA LEU TYR LYS PHE ASN GLY LYS ALA TYR ARG SEQRES 18 B 228 LYS ASP PRO LYS PHE LYS LEU MODRES 5DEQ MSE A 1 MET MODIFIED RESIDUE MODRES 5DEQ MSE A 40 MET MODIFIED RESIDUE MODRES 5DEQ MSE A 46 MET MODIFIED RESIDUE MODRES 5DEQ MSE A 75 MET MODIFIED RESIDUE MODRES 5DEQ MSE A 134 MET MODIFIED RESIDUE MODRES 5DEQ MSE A 141 MET MODIFIED RESIDUE MODRES 5DEQ MSE A 142 MET MODIFIED RESIDUE MODRES 5DEQ MSE A 177 MET MODIFIED RESIDUE MODRES 5DEQ MSE A 189 MET MODIFIED RESIDUE MODRES 5DEQ MSE B 40 MET MODIFIED RESIDUE MODRES 5DEQ MSE B 46 MET MODIFIED RESIDUE MODRES 5DEQ MSE B 75 MET MODIFIED RESIDUE MODRES 5DEQ MSE B 134 MET MODIFIED RESIDUE MODRES 5DEQ MSE B 141 MET MODIFIED RESIDUE MODRES 5DEQ MSE B 142 MET MODIFIED RESIDUE MODRES 5DEQ MSE B 177 MET MODIFIED RESIDUE MODRES 5DEQ MSE B 189 MET MODIFIED RESIDUE HET MSE A 1 8 HET MSE A 40 8 HET MSE A 46 16 HET MSE A 75 8 HET MSE A 134 8 HET MSE A 141 8 HET MSE A 142 8 HET MSE A 177 8 HET MSE A 189 8 HET MSE B 40 8 HET MSE B 46 8 HET MSE B 75 8 HET MSE B 134 8 HET MSE B 141 8 HET MSE B 142 8 HET MSE B 177 8 HET MSE B 189 8 HET ARA A 301 10 HET SO4 A 302 5 HET ARA B 301 10 HET FMT B 302 3 HET FMT B 303 3 HETNAM MSE SELENOMETHIONINE HETNAM ARA ALPHA-L-ARABINOPYRANOSE HETNAM SO4 SULFATE ION HETNAM FMT FORMIC ACID FORMUL 1 MSE 17(C5 H11 N O2 SE) FORMUL 3 ARA 2(C5 H10 O5) FORMUL 4 SO4 O4 S 2- FORMUL 6 FMT 2(C H2 O2) FORMUL 8 HOH *271(H2 O) HELIX 1 AA1 SER A 55 GLY A 69 1 15 HELIX 2 AA2 ASN A 104 HIS A 114 1 11 HELIX 3 AA3 ASP A 130 GLU A 149 1 20 HELIX 4 AA4 THR A 161 GLY A 174 1 14 HELIX 5 AA5 ASP A 178 GLU A 188 1 11 HELIX 6 AA6 GLY A 214 ARG A 218 5 5 HELIX 7 AA7 SER B 55 GLY B 69 1 15 HELIX 8 AA8 ASP B 107 HIS B 114 1 8 HELIX 9 AA9 ASP B 130 GLU B 149 1 20 HELIX 10 AB1 THR B 161 GLY B 174 1 14 HELIX 11 AB2 ASP B 178 MSE B 189 1 12 HELIX 12 AB3 ASN B 213 ARG B 218 1 6 SHEET 1 AA1 5 TRP A 43 SER A 44 0 SHEET 2 AA1 5 GLU A 26 LYS A 33 -1 N LEU A 32 O SER A 44 SHEET 3 AA1 5 TYR A 12 ASN A 23 -1 N GLY A 21 O SER A 28 SHEET 4 AA1 5 VAL A 92 ASN A 102 1 O TYR A 97 N ILE A 18 SHEET 5 AA1 5 GLU A 76 PHE A 81 -1 N PHE A 81 O SER A 94 SHEET 1 AA2 4 MSE A 46 PHE A 49 0 SHEET 2 AA2 4 TYR A 12 ASN A 23 -1 N ILE A 15 O GLY A 48 SHEET 3 AA2 4 GLU A 26 LYS A 33 -1 O SER A 28 N GLY A 21 SHEET 4 AA2 4 ALA A 116 ASN A 120 -1 O TYR A 117 N LEU A 31 SHEET 1 AA3 2 ILE A 192 ILE A 198 0 SHEET 2 AA3 2 ALA A 208 PHE A 212 -1 O LEU A 209 N THR A 195 SHEET 1 AA4 5 TRP B 43 SER B 44 0 SHEET 2 AA4 5 GLU B 26 LYS B 33 -1 N LEU B 32 O SER B 44 SHEET 3 AA4 5 TYR B 12 ASN B 23 -1 N GLY B 21 O SER B 28 SHEET 4 AA4 5 VAL B 92 ASN B 102 1 O TYR B 97 N ILE B 18 SHEET 5 AA4 5 GLU B 76 PHE B 81 -1 N VAL B 78 O ALA B 96 SHEET 1 AA5 4 MSE B 46 PHE B 49 0 SHEET 2 AA5 4 TYR B 12 ASN B 23 -1 N ILE B 15 O GLY B 48 SHEET 3 AA5 4 GLU B 26 LYS B 33 -1 O SER B 28 N GLY B 21 SHEET 4 AA5 4 ALA B 116 ASN B 120 -1 O VAL B 119 N LEU B 29 SHEET 1 AA6 2 ILE B 192 ILE B 198 0 SHEET 2 AA6 2 ALA B 208 PHE B 212 -1 O LYS B 211 N GLU B 193 LINK C MSE A 1 N LYS A 2 1555 1555 1.34 LINK C ALA A 39 N MSE A 40 1555 1555 1.34 LINK C MSE A 40 N GLY A 41 1555 1555 1.33 LINK C LEU A 45 N AMSE A 46 1555 1555 1.33 LINK C LEU A 45 N BMSE A 46 1555 1555 1.33 LINK C AMSE A 46 N GLY A 47 1555 1555 1.33 LINK C BMSE A 46 N GLY A 47 1555 1555 1.33 LINK C TYR A 74 N MSE A 75 1555 1555 1.33 LINK C MSE A 75 N GLU A 76 1555 1555 1.33 LINK C GLU A 133 N MSE A 134 1555 1555 1.33 LINK C MSE A 134 N VAL A 135 1555 1555 1.33 LINK C GLU A 140 N MSE A 141 1555 1555 1.34 LINK C MSE A 141 N MSE A 142 1555 1555 1.33 LINK C MSE A 142 N LYS A 143 1555 1555 1.33 LINK C PRO A 176 N MSE A 177 1555 1555 1.33 LINK C MSE A 177 N ASP A 178 1555 1555 1.33 LINK C GLU A 188 N MSE A 189 1555 1555 1.34 LINK C MSE A 189 N ASP A 190 1555 1555 1.34 LINK C ALA B 39 N MSE B 40 1555 1555 1.34 LINK C MSE B 40 N GLY B 41 1555 1555 1.33 LINK C LEU B 45 N MSE B 46 1555 1555 1.33 LINK C MSE B 46 N GLY B 47 1555 1555 1.34 LINK C TYR B 74 N MSE B 75 1555 1555 1.33 LINK C MSE B 75 N GLU B 76 1555 1555 1.33 LINK C GLU B 133 N MSE B 134 1555 1555 1.33 LINK C MSE B 134 N VAL B 135 1555 1555 1.33 LINK C GLU B 140 N MSE B 141 1555 1555 1.33 LINK C MSE B 141 N MSE B 142 1555 1555 1.33 LINK C MSE B 142 N LYS B 143 1555 1555 1.33 LINK C PRO B 176 N MSE B 177 1555 1555 1.34 LINK C MSE B 177 N ASP B 178 1555 1555 1.34 LINK C GLU B 188 N MSE B 189 1555 1555 1.33 LINK C MSE B 189 N ASP B 190 1555 1555 1.34 CISPEP 1 GLU A 37 PRO A 38 0 -9.02 CISPEP 2 GLU B 37 PRO B 38 0 -3.32 CRYST1 59.114 49.400 90.200 90.00 107.10 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 0.016916 0.000000 0.005203 0.00000 SCALE2 0.000000 0.020243 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011599 0.00000 HETATM 1 N MSE A 1 51.954 6.457 63.256 1.00 63.98 N ANISOU 1 N MSE A 1 8721 7649 7940 820 1265 -382 N HETATM 2 CA MSE A 1 50.824 5.535 62.891 1.00 69.59 C ANISOU 2 CA MSE A 1 8514 8571 9354 402 992 -3 C HETATM 3 C MSE A 1 50.192 4.981 64.136 1.00 74.58 C ANISOU 3 C MSE A 1 8594 9532 10210 98 1177 770 C HETATM 4 O MSE A 1 48.989 5.152 64.363 1.00 87.12 O ANISOU 4 O MSE A 1 8761 12021 12319 275 2082 1829 O HETATM 5 CB MSE A 1 51.357 4.392 62.017 1.00 65.30 C ANISOU 5 CB MSE A 1 7068 8582 9158 193 232 -180 C HETATM 6 CG MSE A 1 50.289 3.589 61.284 1.00 64.83 C ANISOU 6 CG MSE A 1 6088 9251 9294 -95 392 152 C HETATM 7 SE MSE A 1 51.005 3.086 59.519 1.00 73.49 SE ANISOU 7 SE MSE A 1 6805 11192 9923 1043 288 -210 SE HETATM 8 CE MSE A 1 50.110 1.356 59.217 1.00 56.80 C ANISOU 8 CE MSE A 1 6328 9262 5991 2898 997 -804 C