HEADER IMMUNE SYSTEM 23-OCT-13 4NBZ TITLE CRYSTAL STRUCTURE OF TCDA-A1 BOUND TO A26.8 VHH COMPND MOL_ID: 1; COMPND 2 MOLECULE: TCDA; COMPND 3 CHAIN: A, C; COMPND 4 FRAGMENT: UNP RESIDUES 2573-2709; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: A26.8 VHH; COMPND 8 CHAIN: B, D; COMPND 9 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CLOSTRIDIUM DIFFICILE; SOURCE 3 ORGANISM_TAXID: 1496; SOURCE 4 STRAIN: 48489; SOURCE 5 GENE: TCDA; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 MOL_ID: 2; SOURCE 10 ORGANISM_SCIENTIFIC: LAMA GLAMA; SOURCE 11 ORGANISM_TAXID: 9844; SOURCE 12 GENE: VHH; SOURCE 13 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 14 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS ANTIBODY-ANTIGEN COMPLEX, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR T.MURASE,L.EUGENIO,M.SCHORR,G.HUSSACK,J.TANHA,E.N.KITOVA,J.S.KLASSEN, AUTHOR 2 K.K.S.NG REVDAT 5 16-OCT-24 4NBZ 1 REMARK REVDAT 4 20-SEP-23 4NBZ 1 SEQADV REVDAT 3 12-FEB-14 4NBZ 1 JRNL REVDAT 2 01-JAN-14 4NBZ 1 JRNL REVDAT 1 11-DEC-13 4NBZ 0 JRNL AUTH T.MURASE,L.EUGENIO,M.SCHORR,G.HUSSACK,J.TANHA,E.N.KITOVA, JRNL AUTH 2 J.S.KLASSEN,K.K.NG JRNL TITL STRUCTURAL BASIS FOR ANTIBODY RECOGNITION IN THE JRNL TITL 2 RECEPTOR-BINDING DOMAINS OF TOXINS A AND B FROM CLOSTRIDIUM JRNL TITL 3 DIFFICILE. JRNL REF J.BIOL.CHEM. V. 289 2331 2014 JRNL REFN ISSN 0021-9258 JRNL PMID 24311789 JRNL DOI 10.1074/JBC.M113.505917 REMARK 2 REMARK 2 RESOLUTION. 1.75 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.7.0029 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.75 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 33.86 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 3 NUMBER OF REFLECTIONS : 51089 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) : 0.208 REMARK 3 R VALUE (WORKING SET) : 0.206 REMARK 3 FREE R VALUE : 0.247 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2763 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) : 1.75 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.80 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3410 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 90.08 REMARK 3 BIN R VALUE (WORKING SET) : 0.3290 REMARK 3 BIN FREE R VALUE SET COUNT : 197 REMARK 3 BIN FREE R VALUE : 0.3520 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4165 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 480 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 29.90 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 34.84 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.80000 REMARK 3 B22 (A**2) : 0.80000 REMARK 3 B33 (A**2) : -2.60000 REMARK 3 B12 (A**2) : 0.80000 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): 0.139 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.133 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.094 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.905 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.953 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.935 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4272 ; 0.007 ; 0.020 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5791 ; 1.025 ; 1.923 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 525 ; 6.131 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 222 ;34.039 ;23.559 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 638 ;12.740 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 30 ;13.482 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 593 ; 0.073 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3398 ; 0.004 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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 : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4NBZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-NOV-13. REMARK 100 THE DEPOSITION ID IS D_1000083010. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-APR-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL9-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.98 REMARK 200 MONOCHROMATOR : SI(111) DOUBLE CRYSTAL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 53882 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.750 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 (%) : 99.0 REMARK 200 DATA REDUNDANCY : 4.400 REMARK 200 R MERGE (I) : 0.09200 REMARK 200 R SYM (I) : 0.56900 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) : 1.75 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.80 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.2 REMARK 200 DATA REDUNDANCY IN SHELL : 3.10 REMARK 200 R MERGE FOR SHELL (I) : 0.56000 REMARK 200 R SYM FOR SHELL (I) : 0.56000 REMARK 200 FOR SHELL : 1.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 2F6E REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.15 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.09 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.5 M LITHIUM CHLORIDE, 12% (W/V) PEG REMARK 280 6000, 0.1 M CITRIC ACID, PH 4.0, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 89.29000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 44.64500 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 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, 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D 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 0 REMARK 465 HIS A 1 REMARK 465 HIS A 2 REMARK 465 HIS A 3 REMARK 465 HIS A 4 REMARK 465 HIS A 5 REMARK 465 HIS A 6 REMARK 465 THR A 7 REMARK 465 GLN B 1 REMARK 465 GLY B 134 REMARK 465 SER B 135 REMARK 465 GLU B 136 REMARK 465 GLN B 137 REMARK 465 LYS B 138 REMARK 465 LEU B 139 REMARK 465 ILE B 140 REMARK 465 SER B 141 REMARK 465 GLU B 142 REMARK 465 GLU B 143 REMARK 465 ASP B 144 REMARK 465 LEU B 145 REMARK 465 ASN B 146 REMARK 465 HIS B 147 REMARK 465 HIS B 148 REMARK 465 HIS B 149 REMARK 465 HIS B 150 REMARK 465 HIS B 151 REMARK 465 HIS B 152 REMARK 465 MET C 0 REMARK 465 HIS C 1 REMARK 465 HIS C 2 REMARK 465 HIS C 3 REMARK 465 HIS C 4 REMARK 465 HIS C 5 REMARK 465 GLN D 1 REMARK 465 GLY D 125 REMARK 465 SER D 126 REMARK 465 GLU D 127 REMARK 465 GLN D 128 REMARK 465 LYS D 129 REMARK 465 LEU D 130 REMARK 465 ILE D 131 REMARK 465 SER D 132 REMARK 465 GLU D 133 REMARK 465 GLY D 134 REMARK 465 SER D 135 REMARK 465 GLU D 136 REMARK 465 GLN D 137 REMARK 465 LYS D 138 REMARK 465 LEU D 139 REMARK 465 ILE D 140 REMARK 465 SER D 141 REMARK 465 GLU D 142 REMARK 465 GLU D 143 REMARK 465 ASP D 144 REMARK 465 LEU D 145 REMARK 465 ASN D 146 REMARK 465 HIS D 147 REMARK 465 HIS D 148 REMARK 465 HIS D 149 REMARK 465 HIS D 150 REMARK 465 HIS D 151 REMARK 465 HIS D 152 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 ASP A 13 -54.96 68.81 REMARK 500 TYR A 76 91.42 -163.40 REMARK 500 ILE C 33 -106.88 -112.35 REMARK 500 TYR C 76 93.83 -163.19 REMARK 500 ALA D 92 174.08 179.53 REMARK 500 ARG D 104 67.72 38.93 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4NBX RELATED DB: PDB REMARK 900 RELATED ID: 4NBY RELATED DB: PDB REMARK 900 RELATED ID: 4NC0 RELATED DB: PDB REMARK 900 RELATED ID: 4NC1 RELATED DB: PDB REMARK 900 RELATED ID: 4NC2 RELATED DB: PDB REMARK 900 RELATED ID: 2F6E RELATED DB: PDB REMARK 900 TCDA-A1 DBREF 4NBZ A 7 143 UNP I6YE93 I6YE93_CLODI 2573 2709 DBREF 4NBZ C 7 143 UNP I6YE93 I6YE93_CLODI 2573 2709 DBREF 4NBZ B 1 152 PDB 4NBZ 4NBZ 1 152 DBREF 4NBZ D 1 152 PDB 4NBZ 4NBZ 1 152 SEQADV 4NBZ MET A 0 UNP I6YE93 EXPRESSION TAG SEQADV 4NBZ HIS A 1 UNP I6YE93 EXPRESSION TAG SEQADV 4NBZ HIS A 2 UNP I6YE93 EXPRESSION TAG SEQADV 4NBZ HIS A 3 UNP I6YE93 EXPRESSION TAG SEQADV 4NBZ HIS A 4 UNP I6YE93 EXPRESSION TAG SEQADV 4NBZ HIS A 5 UNP I6YE93 EXPRESSION TAG SEQADV 4NBZ HIS A 6 UNP I6YE93 EXPRESSION TAG SEQADV 4NBZ MET C 0 UNP I6YE93 EXPRESSION TAG SEQADV 4NBZ HIS C 1 UNP I6YE93 EXPRESSION TAG SEQADV 4NBZ HIS C 2 UNP I6YE93 EXPRESSION TAG SEQADV 4NBZ HIS C 3 UNP I6YE93 EXPRESSION TAG SEQADV 4NBZ HIS C 4 UNP I6YE93 EXPRESSION TAG SEQADV 4NBZ HIS C 5 UNP I6YE93 EXPRESSION TAG SEQADV 4NBZ HIS C 6 UNP I6YE93 EXPRESSION TAG SEQRES 1 A 144 MET HIS HIS HIS HIS HIS HIS THR GLY TRP VAL THR ILE SEQRES 2 A 144 ASP GLY ARG ARG TYR TYR PHE GLU PRO ASN THR ALA ILE SEQRES 3 A 144 GLY ALA ASN GLY TYR LYS ILE ILE ASP ASN LYS ASN PHE SEQRES 4 A 144 TYR PHE ARG ASN GLY LEU PRO GLN ILE GLY VAL PHE LYS SEQRES 5 A 144 GLY PRO ASN GLY PHE GLU TYR PHE ALA PRO ALA ASN THR SEQRES 6 A 144 ASP ALA ASN ASN ILE ASP GLY GLN ALA ILE ARG TYR GLN SEQRES 7 A 144 ASN ARG PHE LEU HIS LEU LEU GLY ASN ILE TYR TYR PHE SEQRES 8 A 144 GLY ASN ASN SER LYS ALA VAL THR GLY TRP GLN THR ILE SEQRES 9 A 144 ASN GLY ASN MET TYR TYR PHE MET PRO ASP THR ALA MET SEQRES 10 A 144 ALA ALA ALA GLY GLY LEU PHE GLU ILE ASP GLY VAL ILE SEQRES 11 A 144 TYR PHE PHE GLY VAL ASP GLY VAL LYS ALA PRO GLY ILE SEQRES 12 A 144 TYR SEQRES 1 B 152 GLN VAL LYS LEU GLU GLU SER GLY GLY GLY LEU VAL GLN SEQRES 2 B 152 ALA GLY GLY SER LEU ARG LEU SER CYS ALA ALA SER GLU SEQRES 3 B 152 ARG THR PHE SER ARG TYR PRO VAL ALA TRP PHE ARG GLN SEQRES 4 B 152 ALA PRO GLY ALA GLU ARG GLU PHE VAL ALA VAL ILE SER SEQRES 5 B 152 SER THR GLY THR SER THR TYR TYR ALA ASP SER VAL LYS SEQRES 6 B 152 GLY ARG PHE THR ILE SER ARG ASP ASN ALA LYS VAL THR SEQRES 7 B 152 VAL TYR LEU GLN MET ASN ASN LEU LYS ARG GLU ASP THR SEQRES 8 B 152 ALA VAL TYR PHE CYS ALA VAL ASN SER GLN ARG THR ARG SEQRES 9 B 152 LEU GLN ASP PRO ASN GLU TYR ASP TYR TRP GLY GLN GLY SEQRES 10 B 152 THR GLN VAL THR VAL SER SER GLY SER GLU GLN LYS LEU SEQRES 11 B 152 ILE SER GLU GLY SER GLU GLN LYS LEU ILE SER GLU GLU SEQRES 12 B 152 ASP LEU ASN HIS HIS HIS HIS HIS HIS SEQRES 1 C 144 MET HIS HIS HIS HIS HIS HIS THR GLY TRP VAL THR ILE SEQRES 2 C 144 ASP GLY ARG ARG TYR TYR PHE GLU PRO ASN THR ALA ILE SEQRES 3 C 144 GLY ALA ASN GLY TYR LYS ILE ILE ASP ASN LYS ASN PHE SEQRES 4 C 144 TYR PHE ARG ASN GLY LEU PRO GLN ILE GLY VAL PHE LYS SEQRES 5 C 144 GLY PRO ASN GLY PHE GLU TYR PHE ALA PRO ALA ASN THR SEQRES 6 C 144 ASP ALA ASN ASN ILE ASP GLY GLN ALA ILE ARG TYR GLN SEQRES 7 C 144 ASN ARG PHE LEU HIS LEU LEU GLY ASN ILE TYR TYR PHE SEQRES 8 C 144 GLY ASN ASN SER LYS ALA VAL THR GLY TRP GLN THR ILE SEQRES 9 C 144 ASN GLY ASN MET TYR TYR PHE MET PRO ASP THR ALA MET SEQRES 10 C 144 ALA ALA ALA GLY GLY LEU PHE GLU ILE ASP GLY VAL ILE SEQRES 11 C 144 TYR PHE PHE GLY VAL ASP GLY VAL LYS ALA PRO GLY ILE SEQRES 12 C 144 TYR SEQRES 1 D 152 GLN VAL LYS LEU GLU GLU SER GLY GLY GLY LEU VAL GLN SEQRES 2 D 152 ALA GLY GLY SER LEU ARG LEU SER CYS ALA ALA SER GLU SEQRES 3 D 152 ARG THR PHE SER ARG TYR PRO VAL ALA TRP PHE ARG GLN SEQRES 4 D 152 ALA PRO GLY ALA GLU ARG GLU PHE VAL ALA VAL ILE SER SEQRES 5 D 152 SER THR GLY THR SER THR TYR TYR ALA ASP SER VAL LYS SEQRES 6 D 152 GLY ARG PHE THR ILE SER ARG ASP ASN ALA LYS VAL THR SEQRES 7 D 152 VAL TYR LEU GLN MET ASN ASN LEU LYS ARG GLU ASP THR SEQRES 8 D 152 ALA VAL TYR PHE CYS ALA VAL ASN SER GLN ARG THR ARG SEQRES 9 D 152 LEU GLN ASP PRO ASN GLU TYR ASP TYR TRP GLY GLN GLY SEQRES 10 D 152 THR GLN VAL THR VAL SER SER GLY SER GLU GLN LYS LEU SEQRES 11 D 152 ILE SER GLU GLY SER GLU GLN LYS LEU ILE SER GLU GLU SEQRES 12 D 152 ASP LEU ASN HIS HIS HIS HIS HIS HIS FORMUL 5 HOH *480(H2 O) HELIX 1 1 GLU B 26 TYR B 32 5 7 HELIX 2 2 LYS B 87 THR B 91 5 5 HELIX 3 3 ASP B 107 TYR B 111 5 5 HELIX 4 4 SER B 126 LEU B 130 5 5 HELIX 5 5 GLU D 26 TYR D 32 5 7 HELIX 6 6 LYS D 87 THR D 91 5 5 HELIX 7 7 ASP D 107 TYR D 111 5 5 SHEET 1 A 2 TRP A 9 ILE A 12 0 SHEET 2 A 2 ARG A 15 TYR A 18 -1 O TYR A 17 N VAL A 10 SHEET 1 B 3 GLY A 29 ILE A 33 0 SHEET 2 B 3 LYS A 36 ARG A 41 -1 O PHE A 40 N GLY A 29 SHEET 3 B 3 LEU A 44 PRO A 45 -1 O LEU A 44 N ARG A 41 SHEET 1 C 3 GLY A 48 GLY A 52 0 SHEET 2 C 3 GLY A 55 ALA A 60 -1 O PHE A 59 N GLY A 48 SHEET 3 C 3 GLN A 72 ALA A 73 -1 O GLN A 72 N ALA A 60 SHEET 1 D 2 ARG A 79 LEU A 83 0 SHEET 2 D 2 ASN A 86 PHE A 90 -1 O PHE A 90 N ARG A 79 SHEET 1 E 2 GLY A 99 ILE A 103 0 SHEET 2 E 2 ASN A 106 PHE A 110 -1 O ASN A 106 N ILE A 103 SHEET 1 F 2 GLY A 121 ILE A 125 0 SHEET 2 F 2 VAL A 128 PHE A 132 -1 O VAL A 128 N ILE A 125 SHEET 1 G 4 LEU B 4 SER B 7 0 SHEET 2 G 4 LEU B 18 ALA B 24 -1 O ALA B 23 N GLU B 5 SHEET 3 G 4 THR B 78 MET B 83 -1 O MET B 83 N LEU B 18 SHEET 4 G 4 PHE B 68 ASP B 73 -1 N THR B 69 O GLN B 82 SHEET 1 H 6 GLY B 10 GLN B 13 0 SHEET 2 H 6 THR B 118 SER B 123 1 O THR B 121 N GLY B 10 SHEET 3 H 6 ALA B 92 VAL B 98 -1 N TYR B 94 O THR B 118 SHEET 4 H 6 VAL B 34 GLN B 39 -1 N PHE B 37 O PHE B 95 SHEET 5 H 6 GLU B 46 ILE B 51 -1 O GLU B 46 N ARG B 38 SHEET 6 H 6 THR B 58 TYR B 60 -1 O TYR B 59 N VAL B 50 SHEET 1 I 4 GLY B 10 GLN B 13 0 SHEET 2 I 4 THR B 118 SER B 123 1 O THR B 121 N GLY B 10 SHEET 3 I 4 ALA B 92 VAL B 98 -1 N TYR B 94 O THR B 118 SHEET 4 I 4 TYR B 113 TRP B 114 -1 O TYR B 113 N VAL B 98 SHEET 1 J 2 GLY C 8 ILE C 12 0 SHEET 2 J 2 ARG C 15 PHE C 19 -1 O ARG C 15 N ILE C 12 SHEET 1 K 3 GLY C 29 ILE C 32 0 SHEET 2 K 3 ASN C 37 ARG C 41 -1 O PHE C 40 N GLY C 29 SHEET 3 K 3 LEU C 44 PRO C 45 -1 O LEU C 44 N ARG C 41 SHEET 1 L 3 GLY C 48 GLY C 52 0 SHEET 2 L 3 GLY C 55 ALA C 60 -1 O PHE C 59 N GLY C 48 SHEET 3 L 3 GLN C 72 ALA C 73 -1 O GLN C 72 N ALA C 60 SHEET 1 M 2 ARG C 79 LEU C 83 0 SHEET 2 M 2 ASN C 86 PHE C 90 -1 O PHE C 90 N ARG C 79 SHEET 1 N 2 GLY C 99 ILE C 103 0 SHEET 2 N 2 ASN C 106 PHE C 110 -1 O ASN C 106 N ILE C 103 SHEET 1 O 2 GLY C 121 ILE C 125 0 SHEET 2 O 2 VAL C 128 PHE C 132 -1 O PHE C 132 N GLY C 121 SHEET 1 P 4 LEU D 4 SER D 7 0 SHEET 2 P 4 LEU D 18 ALA D 24 -1 O ALA D 23 N GLU D 5 SHEET 3 P 4 THR D 78 MET D 83 -1 O MET D 83 N LEU D 18 SHEET 4 P 4 PHE D 68 ASP D 73 -1 N THR D 69 O GLN D 82 SHEET 1 Q 6 GLY D 10 GLN D 13 0 SHEET 2 Q 6 THR D 118 SER D 123 1 O THR D 121 N GLY D 10 SHEET 3 Q 6 ALA D 92 VAL D 98 -1 N TYR D 94 O THR D 118 SHEET 4 Q 6 VAL D 34 GLN D 39 -1 N PHE D 37 O PHE D 95 SHEET 5 Q 6 GLU D 46 ILE D 51 -1 O ALA D 49 N TRP D 36 SHEET 6 Q 6 THR D 58 TYR D 60 -1 O TYR D 59 N VAL D 50 SHEET 1 R 4 GLY D 10 GLN D 13 0 SHEET 2 R 4 THR D 118 SER D 123 1 O THR D 121 N GLY D 10 SHEET 3 R 4 ALA D 92 VAL D 98 -1 N TYR D 94 O THR D 118 SHEET 4 R 4 TYR D 113 TRP D 114 -1 O TYR D 113 N VAL D 98 SSBOND 1 CYS B 22 CYS B 96 1555 1555 2.03 SSBOND 2 CYS D 22 CYS D 96 1555 1555 2.03 CRYST1 60.002 60.002 133.935 90.00 90.00 120.00 P 32 6 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 0.016666 0.009622 0.000000 0.00000 SCALE2 0.000000 0.019244 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007466 0.00000