HEADER TOXIN 06-JUL-07 2QJ6 TITLE CRYSTAL STRUCTURE ANALYSIS OF A 14 REPEAT C-TERMINAL FRAGMENT OF TOXIN TITLE 2 TCDA IN CLOSTRIDIUM DIFFICILE COMPND MOL_ID: 1; COMPND 2 MOLECULE: TOXIN A; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CLOSTRIDIUM DIFFICILE; SOURCE 3 STRAIN: 630; SOURCE 4 GENE: TOXA, TCDA; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET28A KEYWDS CLOSTRIDIAL REPETITIVE OLIGO PEPTIDES, TOXIN EXPDTA X-RAY DIFFRACTION AUTHOR D.ALBESA-JOVE,T.BERTRAND,L.CARPENTER,J.LIM,K.A.BROWN,N.FAIRWEATHER REVDAT 4 30-AUG-23 2QJ6 1 SEQADV REVDAT 3 24-JUL-19 2QJ6 1 REMARK REVDAT 2 24-FEB-09 2QJ6 1 VERSN REVDAT 1 15-JUL-08 2QJ6 0 JRNL AUTH D.ALBESA-JOVE,T.BERTRAND,L.CARPENTER,J.LIM,E.MARTINEZ, JRNL AUTH 2 J.ZHANG,I.DMITRI,K.A.BROWN,N.FAIRWEATHER JRNL TITL SOLUTION AND CRYSTAL STRUCTURES OF THE CELL BINDING DOMAIN JRNL TITL 2 OF TOXINS TCDA AND TCDB FROM CLOSTRIDIUM DIFFICILE JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : TWIN_LSQ_F REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 56.34 REMARK 3 MIN(FOBS/SIGMA_FOBS) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 91.9 REMARK 3 NUMBER OF REFLECTIONS : 29193 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.228 REMARK 3 R VALUE (WORKING SET) : 0.226 REMARK 3 FREE R VALUE : 0.273 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.480 REMARK 3 FREE R VALUE TEST SET COUNT : 1308 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 56.3490 - 6.1630 0.98 2031 91 0.2850 0.3150 REMARK 3 2 6.1630 - 4.8930 0.98 2026 62 0.2550 0.3100 REMARK 3 3 4.8930 - 4.2740 0.98 1987 117 0.2070 0.2370 REMARK 3 4 4.2740 - 3.8840 0.98 1967 129 0.1970 0.2660 REMARK 3 5 3.8840 - 3.6050 0.98 1988 78 0.2050 0.2760 REMARK 3 6 3.6050 - 3.3930 0.98 1972 97 0.2050 0.2690 REMARK 3 7 3.3930 - 3.2230 0.98 1960 80 0.2000 0.2360 REMARK 3 8 3.2230 - 3.0830 0.98 1863 99 0.2110 0.2410 REMARK 3 9 3.0830 - 2.9640 0.98 1893 73 0.2140 0.2950 REMARK 3 10 2.9640 - 2.8620 0.98 1781 79 0.2220 0.2370 REMARK 3 11 2.8620 - 2.7720 0.98 1792 84 0.2310 0.3170 REMARK 3 12 2.7720 - 2.6930 0.98 1710 66 0.2250 0.2360 REMARK 3 13 2.6930 - 2.6220 0.98 1658 105 0.2440 0.2960 REMARK 3 14 2.6220 - 2.5580 0.98 1675 65 0.2550 0.2760 REMARK 3 15 2.5580 - 2.5000 0.98 1582 83 0.2800 0.3520 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : 0.35 REMARK 3 B_SOL : 56.91 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.100 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 23.41 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 29.14 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -6.52800 REMARK 3 B22 (A**2) : 29.10700 REMARK 3 B33 (A**2) : -22.57900 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 2.18200 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: 0.5000 REMARK 3 OPERATOR: H,-K,-L REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.006 5192 REMARK 3 ANGLE : 0.963 7034 REMARK 3 CHIRALITY : 0.074 698 REMARK 3 PLANARITY : 0.003 928 REMARK 3 DIHEDRAL : 18.224 1740 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : 2 REMARK 3 NCS GROUP : 1 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: chain A and (resseq 16:74 or resseq 76:97 REMARK 3 or resseq 99:332 ) REMARK 3 SELECTION : chain A and (resseq 16:74 or resseq 76:97 REMARK 3 or resseq 99:332 ) REMARK 3 ATOM PAIRS NUMBER : NULL REMARK 3 RMSD : NULL REMARK 3 NCS OPERATOR : 2 REMARK 3 REFERENCE SELECTION: chain A and (resseq 16:74 or resseq 76:97 REMARK 3 or resseq 99:332 ) REMARK 3 SELECTION : chain A and (resseq 16:74 or resseq 76:97 REMARK 3 or resseq 99:332 ) REMARK 3 ATOM PAIRS NUMBER : NULL REMARK 3 RMSD : NULL REMARK 3 NCS GROUP : 2 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: chain B and (resseq 16:74 or resseq 76:97 REMARK 3 or resseq 99:332 ) REMARK 3 SELECTION : chain B and (resseq 16:74 or resseq 76:97 REMARK 3 or resseq 99:332 ) REMARK 3 ATOM PAIRS NUMBER : NULL REMARK 3 RMSD : NULL REMARK 3 NCS OPERATOR : 2 REMARK 3 REFERENCE SELECTION: chain B and (resseq 16:74 or resseq 76:97 REMARK 3 or resseq 99:332 ) REMARK 3 SELECTION : chain B and (resseq 16:74 or resseq 76:97 REMARK 3 or resseq 99:332 ) REMARK 3 ATOM PAIRS NUMBER : NULL REMARK 3 RMSD : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REMARK 3 THE STRUCTURE FACTOR FILE CONTAINS TWINNED DATA WITH TWINNING REMARK 3 OPERATOR= REMARK 3 H,-K,-L AND TWINNING FRACTION= 0.500. REMARK 4 REMARK 4 2QJ6 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-JUL-07. REMARK 100 THE DEPOSITION ID IS D_1000043664. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 31-JUL-04 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID23-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9780 REMARK 200 MONOCHROMATOR : SI 111 CHANNEL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 29193 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 56.300 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 91.9 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.18000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 7.8400 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.59 REMARK 200 COMPLETENESS FOR SHELL (%) : 80.4 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.62000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.120 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 1.3.1 REMARK 200 STARTING MODEL: PDB ENTRY 2G7C REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 61.08 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.16 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M MAGNESIUM FORMATE, 30 % (V/V) REMARK 280 ISOPROPANOL, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K 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 99.84000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 300 REMARK: THE BIOLOGICAL UNIT IS A MONOMER. THERE ARE 2 BIOLOGICAL REMARK 300 UNITS IN THE ASYMMETRIC UNIT (CHAINS A AND B). 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: MONOMERIC 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 GLY A 2 REMARK 465 SER A 3 REMARK 465 SER A 4 REMARK 465 HIS A 5 REMARK 465 HIS A 6 REMARK 465 HIS A 7 REMARK 465 HIS A 8 REMARK 465 HIS A 9 REMARK 465 HIS A 10 REMARK 465 HIS A 11 REMARK 465 HIS A 12 REMARK 465 ALA A 13 REMARK 465 SER A 14 REMARK 465 THR A 15 REMARK 465 MET B 1 REMARK 465 GLY B 2 REMARK 465 SER B 3 REMARK 465 SER B 4 REMARK 465 HIS B 5 REMARK 465 HIS B 6 REMARK 465 HIS B 7 REMARK 465 HIS B 8 REMARK 465 HIS B 9 REMARK 465 HIS B 10 REMARK 465 HIS B 11 REMARK 465 HIS B 12 REMARK 465 ALA B 13 REMARK 465 SER B 14 REMARK 465 THR B 15 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O PRO A 332 OE1 GLN B 293 1554 2.06 REMARK 500 OE1 GLN A 293 O PRO B 332 1654 2.09 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 LYS A 23 -147.36 -125.22 REMARK 500 PRO A 49 -179.97 -63.73 REMARK 500 THR A 52 -49.14 -146.50 REMARK 500 ILE A 62 -68.39 -136.23 REMARK 500 ASN A 66 44.88 71.28 REMARK 500 LYS A 67 -152.50 -127.34 REMARK 500 SER A 82 -8.54 -53.58 REMARK 500 THR A 90 72.43 -158.64 REMARK 500 ASN A 99 117.41 -29.37 REMARK 500 VAL A 104 -129.86 -77.83 REMARK 500 THR A 107 -169.67 -129.46 REMARK 500 GLN A 110 88.47 -152.11 REMARK 500 THR A 111 98.88 -59.81 REMARK 500 ALA A 126 93.14 -55.69 REMARK 500 TYR A 130 92.76 -61.12 REMARK 500 PRO A 162 -173.37 -62.05 REMARK 500 ASN A 164 85.25 59.42 REMARK 500 THR A 165 -82.96 -130.64 REMARK 500 ASN A 168 134.84 -19.50 REMARK 500 ASN A 169 -156.09 -122.53 REMARK 500 ALA A 174 156.69 -48.87 REMARK 500 ARG A 176 95.83 -63.61 REMARK 500 LEU A 184 64.65 -154.90 REMARK 500 ASN A 194 9.36 -69.61 REMARK 500 THR A 203 96.98 -68.06 REMARK 500 GLU A 212 109.33 -40.31 REMARK 500 THR A 215 15.19 -150.83 REMARK 500 ALA A 216 -13.38 61.73 REMARK 500 MET A 217 109.57 -44.17 REMARK 500 ARG A 233 119.07 -162.67 REMARK 500 ASN A 255 -13.79 80.37 REMARK 500 TYR A 268 93.11 -170.48 REMARK 500 ASN A 270 65.99 32.78 REMARK 500 LEU A 276 37.88 81.05 REMARK 500 SER A 286 28.91 85.26 REMARK 500 ALA A 307 -11.82 75.56 REMARK 500 LYS B 23 -146.97 -124.60 REMARK 500 THR B 52 -49.28 -146.50 REMARK 500 ILE B 62 -68.52 -136.36 REMARK 500 ASN B 66 45.07 71.09 REMARK 500 LYS B 67 -152.06 -127.48 REMARK 500 SER B 82 -8.95 -52.89 REMARK 500 THR B 90 72.51 -158.91 REMARK 500 ASN B 99 117.77 -36.30 REMARK 500 VAL B 104 -129.83 -77.89 REMARK 500 THR B 107 -169.37 -129.70 REMARK 500 GLN B 110 88.78 -150.53 REMARK 500 THR B 111 98.64 -60.08 REMARK 500 ALA B 126 92.36 -54.74 REMARK 500 TYR B 130 93.70 -61.68 REMARK 500 REMARK 500 THIS ENTRY HAS 72 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 700 REMARK 700 SHEET REMARK 700 DETERMINATION METHOD: AUTHOR DBREF 2QJ6 A 13 332 UNP P16154 TOXA_CLODI 2387 2706 DBREF 2QJ6 B 13 332 UNP P16154 TOXA_CLODI 2387 2706 SEQADV 2QJ6 MET A 1 UNP P16154 EXPRESSION TAG SEQADV 2QJ6 GLY A 2 UNP P16154 EXPRESSION TAG SEQADV 2QJ6 SER A 3 UNP P16154 EXPRESSION TAG SEQADV 2QJ6 SER A 4 UNP P16154 EXPRESSION TAG SEQADV 2QJ6 HIS A 5 UNP P16154 EXPRESSION TAG SEQADV 2QJ6 HIS A 6 UNP P16154 EXPRESSION TAG SEQADV 2QJ6 HIS A 7 UNP P16154 EXPRESSION TAG SEQADV 2QJ6 HIS A 8 UNP P16154 EXPRESSION TAG SEQADV 2QJ6 HIS A 9 UNP P16154 EXPRESSION TAG SEQADV 2QJ6 HIS A 10 UNP P16154 EXPRESSION TAG SEQADV 2QJ6 HIS A 11 UNP P16154 EXPRESSION TAG SEQADV 2QJ6 HIS A 12 UNP P16154 EXPRESSION TAG SEQADV 2QJ6 MET B 1 UNP P16154 EXPRESSION TAG SEQADV 2QJ6 GLY B 2 UNP P16154 EXPRESSION TAG SEQADV 2QJ6 SER B 3 UNP P16154 EXPRESSION TAG SEQADV 2QJ6 SER B 4 UNP P16154 EXPRESSION TAG SEQADV 2QJ6 HIS B 5 UNP P16154 EXPRESSION TAG SEQADV 2QJ6 HIS B 6 UNP P16154 EXPRESSION TAG SEQADV 2QJ6 HIS B 7 UNP P16154 EXPRESSION TAG SEQADV 2QJ6 HIS B 8 UNP P16154 EXPRESSION TAG SEQADV 2QJ6 HIS B 9 UNP P16154 EXPRESSION TAG SEQADV 2QJ6 HIS B 10 UNP P16154 EXPRESSION TAG SEQADV 2QJ6 HIS B 11 UNP P16154 EXPRESSION TAG SEQADV 2QJ6 HIS B 12 UNP P16154 EXPRESSION TAG SEQRES 1 A 332 MET GLY SER SER HIS HIS HIS HIS HIS HIS HIS HIS ALA SEQRES 2 A 332 SER THR GLY TYR THR SER ILE ASN GLY LYS HIS PHE TYR SEQRES 3 A 332 PHE ASN THR ASP GLY ILE MET GLN ILE GLY VAL PHE LYS SEQRES 4 A 332 GLY PRO ASN GLY PHE GLU TYR PHE ALA PRO ALA ASN THR SEQRES 5 A 332 ASP ALA ASN ASN ILE GLU GLY GLN ALA ILE LEU TYR GLN SEQRES 6 A 332 ASN LYS PHE LEU THR LEU ASN GLY LYS LYS TYR TYR PHE SEQRES 7 A 332 GLY SER ASP SER LYS ALA VAL THR GLY LEU ARG THR ILE SEQRES 8 A 332 ASP GLY LYS LYS TYR TYR PHE ASN THR ASN THR ALA VAL SEQRES 9 A 332 ALA VAL THR GLY TRP GLN THR ILE ASN GLY LYS LYS TYR SEQRES 10 A 332 TYR PHE ASN THR ASN THR SER ILE ALA SER THR GLY TYR SEQRES 11 A 332 THR ILE ILE SER GLY LYS HIS PHE TYR PHE ASN THR ASP SEQRES 12 A 332 GLY ILE MET GLN ILE GLY VAL PHE LYS GLY PRO ASP GLY SEQRES 13 A 332 PHE GLU TYR PHE ALA PRO ALA ASN THR ASP ALA ASN ASN SEQRES 14 A 332 ILE GLU GLY GLN ALA ILE ARG TYR GLN ASN ARG PHE LEU SEQRES 15 A 332 TYR LEU HIS ASP ASN ILE TYR TYR PHE GLY ASN ASN SER SEQRES 16 A 332 LYS ALA ALA THR GLY TRP VAL THR ILE ASP GLY ASN ARG SEQRES 17 A 332 TYR TYR PHE GLU PRO ASN THR ALA MET GLY ALA ASN GLY SEQRES 18 A 332 TYR LYS THR ILE ASP ASN LYS ASN PHE TYR PHE ARG ASN SEQRES 19 A 332 GLY LEU PRO GLN ILE GLY VAL PHE LYS GLY SER ASN GLY SEQRES 20 A 332 PHE GLU TYR PHE ALA PRO ALA ASN THR ASP ALA ASN ASN SEQRES 21 A 332 ILE GLU GLY GLN ALA ILE ARG TYR GLN ASN ARG PHE LEU SEQRES 22 A 332 HIS LEU LEU GLY LYS ILE TYR TYR PHE GLY ASN ASN SER SEQRES 23 A 332 LYS ALA VAL THR GLY TRP GLN THR ILE ASN GLY LYS VAL SEQRES 24 A 332 TYR TYR PHE MET PRO ASP THR ALA MET ALA ALA ALA GLY SEQRES 25 A 332 GLY LEU PHE GLU ILE ASP GLY VAL ILE TYR PHE PHE GLY SEQRES 26 A 332 VAL ASP GLY VAL LYS ALA PRO SEQRES 1 B 332 MET GLY SER SER HIS HIS HIS HIS HIS HIS HIS HIS ALA SEQRES 2 B 332 SER THR GLY TYR THR SER ILE ASN GLY LYS HIS PHE TYR SEQRES 3 B 332 PHE ASN THR ASP GLY ILE MET GLN ILE GLY VAL PHE LYS SEQRES 4 B 332 GLY PRO ASN GLY PHE GLU TYR PHE ALA PRO ALA ASN THR SEQRES 5 B 332 ASP ALA ASN ASN ILE GLU GLY GLN ALA ILE LEU TYR GLN SEQRES 6 B 332 ASN LYS PHE LEU THR LEU ASN GLY LYS LYS TYR TYR PHE SEQRES 7 B 332 GLY SER ASP SER LYS ALA VAL THR GLY LEU ARG THR ILE SEQRES 8 B 332 ASP GLY LYS LYS TYR TYR PHE ASN THR ASN THR ALA VAL SEQRES 9 B 332 ALA VAL THR GLY TRP GLN THR ILE ASN GLY LYS LYS TYR SEQRES 10 B 332 TYR PHE ASN THR ASN THR SER ILE ALA SER THR GLY TYR SEQRES 11 B 332 THR ILE ILE SER GLY LYS HIS PHE TYR PHE ASN THR ASP SEQRES 12 B 332 GLY ILE MET GLN ILE GLY VAL PHE LYS GLY PRO ASP GLY SEQRES 13 B 332 PHE GLU TYR PHE ALA PRO ALA ASN THR ASP ALA ASN ASN SEQRES 14 B 332 ILE GLU GLY GLN ALA ILE ARG TYR GLN ASN ARG PHE LEU SEQRES 15 B 332 TYR LEU HIS ASP ASN ILE TYR TYR PHE GLY ASN ASN SER SEQRES 16 B 332 LYS ALA ALA THR GLY TRP VAL THR ILE ASP GLY ASN ARG SEQRES 17 B 332 TYR TYR PHE GLU PRO ASN THR ALA MET GLY ALA ASN GLY SEQRES 18 B 332 TYR LYS THR ILE ASP ASN LYS ASN PHE TYR PHE ARG ASN SEQRES 19 B 332 GLY LEU PRO GLN ILE GLY VAL PHE LYS GLY SER ASN GLY SEQRES 20 B 332 PHE GLU TYR PHE ALA PRO ALA ASN THR ASP ALA ASN ASN SEQRES 21 B 332 ILE GLU GLY GLN ALA ILE ARG TYR GLN ASN ARG PHE LEU SEQRES 22 B 332 HIS LEU LEU GLY LYS ILE TYR TYR PHE GLY ASN ASN SER SEQRES 23 B 332 LYS ALA VAL THR GLY TRP GLN THR ILE ASN GLY LYS VAL SEQRES 24 B 332 TYR TYR PHE MET PRO ASP THR ALA MET ALA ALA ALA GLY SEQRES 25 B 332 GLY LEU PHE GLU ILE ASP GLY VAL ILE TYR PHE PHE GLY SEQRES 26 B 332 VAL ASP GLY VAL LYS ALA PRO FORMUL 3 HOH *183(H2 O) HELIX 1 1 THR A 90 LYS A 94 5 5 HELIX 2 2 THR B 90 LYS B 94 5 5 SHEET 1 A 2 TYR A 17 ILE A 20 0 SHEET 2 A 2 LYS A 23 PHE A 27 -1 O TYR A 26 N THR A 18 SHEET 1 B 2 VAL A 37 GLY A 40 0 SHEET 2 B 2 GLY A 43 TYR A 46 -1 O GLU A 45 N PHE A 38 SHEET 1 C 2 LYS A 67 LEU A 71 0 SHEET 2 C 2 LYS A 74 PHE A 78 -1 O TYR A 77 N PHE A 68 SHEET 1 D 2 LEU A 88 ILE A 91 0 SHEET 2 D 2 LYS A 94 TYR A 97 -1 O TYR A 96 N ARG A 89 SHEET 1 E 2 TRP A 109 ILE A 112 0 SHEET 2 E 2 LYS A 115 TYR A 118 -1 O TYR A 117 N GLN A 110 SHEET 1 F 2 GLY A 129 ILE A 133 0 SHEET 2 F 2 LYS A 136 PHE A 140 -1 O TYR A 139 N TYR A 130 SHEET 1 G 2 VAL A 150 GLY A 153 0 SHEET 2 G 2 GLY A 156 TYR A 159 -1 O GLU A 158 N PHE A 151 SHEET 1 H 2 ARG A 180 LEU A 184 0 SHEET 2 H 2 ASN A 187 PHE A 191 -1 O TYR A 190 N PHE A 181 SHEET 1 I 2 GLY A 200 ILE A 204 0 SHEET 2 I 2 ASN A 207 PHE A 211 -1 O TYR A 210 N TRP A 201 SHEET 1 J 2 GLY A 221 ILE A 225 0 SHEET 2 J 2 LYS A 228 PHE A 232 -1 O TYR A 231 N TYR A 222 SHEET 1 K 2 VAL A 241 GLY A 244 0 SHEET 2 K 2 GLY A 247 TYR A 250 -1 O GLU A 249 N PHE A 242 SHEET 1 L 2 ARG A 271 LEU A 275 0 SHEET 2 L 2 LYS A 278 PHE A 282 -1 O TYR A 281 N PHE A 272 SHEET 1 M 2 GLY A 291 ILE A 295 0 SHEET 2 M 2 LYS A 298 PHE A 302 -1 O TYR A 301 N TRP A 292 SHEET 1 N 2 GLY A 313 ILE A 317 0 SHEET 2 N 2 VAL A 320 PHE A 324 -1 O PHE A 323 N LEU A 314 SHEET 1 O 2 TYR B 17 ILE B 20 0 SHEET 2 O 2 LYS B 23 PHE B 27 -1 O TYR B 26 N THR B 18 SHEET 1 P 2 VAL B 37 GLY B 40 0 SHEET 2 P 2 GLY B 43 TYR B 46 -1 O GLU B 45 N PHE B 38 SHEET 1 Q 2 LYS B 67 LEU B 71 0 SHEET 2 Q 2 LYS B 74 PHE B 78 -1 O TYR B 77 N PHE B 68 SHEET 1 R 2 LEU B 88 ILE B 91 0 SHEET 2 R 2 LYS B 94 TYR B 97 -1 SHEET 1 S 2 TRP B 109 ILE B 112 0 SHEET 2 S 2 LYS B 115 TYR B 118 -1 O TYR B 117 N GLN B 110 SHEET 1 T 2 GLY B 129 ILE B 133 0 SHEET 2 T 2 LYS B 136 PHE B 140 -1 O TYR B 139 N TYR B 130 SHEET 1 U 2 VAL B 150 GLY B 153 0 SHEET 2 U 2 GLY B 156 TYR B 159 -1 O GLU B 158 N PHE B 151 SHEET 1 V 2 ARG B 180 LEU B 184 0 SHEET 2 V 2 ASN B 187 PHE B 191 -1 O TYR B 190 N PHE B 181 SHEET 1 W 2 GLY B 200 ILE B 204 0 SHEET 2 W 2 ASN B 207 PHE B 211 -1 O TYR B 210 N TRP B 201 SHEET 1 X 2 GLY B 221 ILE B 225 0 SHEET 2 X 2 LYS B 228 PHE B 232 -1 O TYR B 231 N TYR B 222 SHEET 1 Y 2 VAL B 241 GLY B 244 0 SHEET 2 Y 2 GLY B 247 TYR B 250 -1 O GLU B 249 N PHE B 242 SHEET 1 Z 2 ARG B 271 LEU B 275 0 SHEET 2 Z 2 LYS B 278 PHE B 282 -1 O TYR B 281 N PHE B 272 SHEET 1 AA 2 GLY B 291 ILE B 295 0 SHEET 2 AA 2 LYS B 298 PHE B 302 -1 O TYR B 301 N TRP B 292 SHEET 1 BB 2 GLY B 313 ILE B 317 0 SHEET 2 BB 2 VAL B 320 PHE B 324 -1 O PHE B 323 N LEU B 314 CISPEP 1 ALA A 50 ASN A 51 0 -0.70 CISPEP 2 LEU A 184 HIS A 185 0 -6.93 CISPEP 3 ALA B 50 ASN B 51 0 -0.90 CISPEP 4 LEU B 184 HIS B 185 0 -6.62 CRYST1 40.050 199.680 58.720 90.00 90.01 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 0.024969 0.000000 0.000004 0.00000 SCALE2 0.000000 0.005008 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017030 0.00000