HEADER IMMUNE SYSTEM 06-FEB-07 2OSL TITLE CRYSTAL STRUCTURE OF RITUXIMAB FAB IN COMPLEX WITH AN EPITOPE PEPTIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: LIGHT CHAIN OF THE RITUXIMAB FAB FRAGMENT,LIGHT CHAIN OF COMPND 3 THE RITUXIMAB FAB FRAGMENT; COMPND 4 CHAIN: L, B; COMPND 5 ENGINEERED: YES; COMPND 6 OTHER_DETAILS: THE PROTEIN WAS PRODUCED AS A CHIMERIC FAB FRAGMENT. COMPND 7 RESIDUES 1-106 IS FROM MURINE AND 107-213 IS FROM HUMAN.; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: HEAVY CHAIN OF THE RITUXIMAB FAB FRAGMENT,HEAVY CHAIN OF COMPND 10 THE RITUXIMAB FAB FRAGMENT; COMPND 11 CHAIN: H, A; COMPND 12 ENGINEERED: YES; COMPND 13 OTHER_DETAILS: THE PROTEIN WAS PRODUCED AS A CHIMERIC FAB FRAGMENT. COMPND 14 RESIDUES 1-121 IS FROM MURINE AND 122-224 IS FROM HUMAN.; COMPND 15 MOL_ID: 3; COMPND 16 MOLECULE: B-LYMPHOCYTE ANTIGEN CD20; COMPND 17 CHAIN: P, Q; COMPND 18 FRAGMENT: EPITOPE PEPTIDE; COMPND 19 SYNONYM: B-LYMPHOCYTE SURFACE ANTIGEN B1,BP35,LEUKOCYTE SURFACE COMPND 20 ANTIGEN LEU-16,MEMBRANE-SPANNING 4-DOMAINS SUBFAMILY A MEMBER 1; COMPND 21 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS, HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HOUSE MOUSE, HUMAN; SOURCE 4 ORGANISM_TAXID: 10090, 9606; SOURCE 5 EXPRESSION_SYSTEM: SYNTHETIC CONSTRUCT; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 32630; SOURCE 7 OTHER_DETAILS: THE ANTIBODY WAS PURCHASED FROM ROCHE.; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: MUS MUSCULUS, HOMO SAPIENS; SOURCE 10 ORGANISM_COMMON: HOUSE MOUSE, HUMAN; SOURCE 11 ORGANISM_TAXID: 10090, 9606; SOURCE 12 EXPRESSION_SYSTEM: SYNTHETIC CONSTRUCT; SOURCE 13 EXPRESSION_SYSTEM_TAXID: 32630; SOURCE 14 OTHER_DETAILS: THE ANTIBODY WAS PURCHASED FROM ROCHE.; SOURCE 15 MOL_ID: 3; SOURCE 16 SYNTHETIC: YES; SOURCE 17 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 18 ORGANISM_COMMON: HUMAN; SOURCE 19 ORGANISM_TAXID: 9606; SOURCE 20 OTHER_DETAILS: THE EPITOPE PEPTIDE WAS SYNTHESIZED AT SHANGHAI SOURCE 21 SCIENCE PEPTIDE BIOLOGICAL TECHNOLOGY KEYWDS FAB-PEPTIDE COMPLEX, RITUXIMAB, CHIMERIC ANTIBODY, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR J.DU,C.ZHONG,J.DING REVDAT 9 16-OCT-24 2OSL 1 REMARK REVDAT 8 10-APR-24 2OSL 1 SOURCE REVDAT 7 25-OCT-23 2OSL 1 REMARK REVDAT 6 17-JUN-20 2OSL 1 SOURCE REVDAT 5 15-JAN-20 2OSL 1 COMPND SOURCE DBREF REVDAT 4 18-OCT-17 2OSL 1 REMARK REVDAT 3 24-FEB-09 2OSL 1 VERSN REVDAT 2 26-JUN-07 2OSL 1 JRNL REMARK REVDAT 1 10-APR-07 2OSL 0 JRNL AUTH J.DU,H.WANG,C.ZHONG,B.PENG,M.ZHANG,B.LI,S.HUO,Y.GUO,J.DING JRNL TITL STRUCTURAL BASIS FOR RECOGNITION OF CD20 BY THERAPEUTIC JRNL TITL 2 ANTIBODY RITUXIMAB JRNL REF J.BIOL.CHEM. V. 282 15073 2007 JRNL REFN ISSN 0021-9258 JRNL PMID 17395584 JRNL DOI 10.1074/JBC.M701654200 REMARK 2 REMARK 2 RESOLUTION. 2.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 43.97 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1491027.625 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 90.6 REMARK 3 NUMBER OF REFLECTIONS : 29131 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 SET) : 0.239 REMARK 3 FREE R VALUE : 0.296 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1460 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.008 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.76 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 91.90 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 4600 REMARK 3 BIN R VALUE (WORKING SET) : 0.3560 REMARK 3 BIN FREE R VALUE : 0.4280 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.80 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 230 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.028 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6888 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 212 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 62.75 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 49.00 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 9.91000 REMARK 3 B22 (A**2) : -1.32000 REMARK 3 B33 (A**2) : -8.59000 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.37 REMARK 3 ESD FROM SIGMAA (A) : 0.40 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.50 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.57 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 1.600 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 29.00 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.880 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 3.100 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 4.920 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 3.260 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 5.820 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.34 REMARK 3 BSOL : 35.90 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2OSL COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 08-FEB-07. REMARK 100 THE DEPOSITION ID IS D_1000041534. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-NOV-06 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PHOTON FACTORY REMARK 200 BEAMLINE : AR-NW12A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO, HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK, HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 29570 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.600 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 (%) : 90.6 REMARK 200 DATA REDUNDANCY : 4.100 REMARK 200 R MERGE (I) : 0.07600 REMARK 200 R SYM (I) : 0.07600 REMARK 200 FOR THE DATA SET : 7.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.69 REMARK 200 COMPLETENESS FOR SHELL (%) : 91.5 REMARK 200 DATA REDUNDANCY IN SHELL : 3.70 REMARK 200 R MERGE FOR SHELL (I) : 0.43400 REMARK 200 R SYM FOR SHELL (I) : 0.43400 REMARK 200 FOR SHELL : 2.000 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 1AD0 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.14 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.57 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M CALCIUM ACETATE, 0.1M SODIUM REMARK 280 CACODYLATE, 18% PEG8000, PH 6.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 48.21050 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 53.62050 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 49.40450 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 53.62050 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 48.21050 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 49.40450 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 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 ASSEMBLY IS MONOMER. 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: TRIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: L, H, P 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: TRIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, A, Q 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 LYS A 222 REMARK 465 SER A 223 REMARK 465 CYS A 224 REMARK 465 ASN P 163 REMARK 465 ILE P 164 REMARK 465 TYR P 165 REMARK 465 ASN P 166 REMARK 465 GLN P 187 REMARK 465 ASN Q 163 REMARK 465 ILE Q 164 REMARK 465 GLN Q 187 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 THR L 50 -51.33 65.09 REMARK 500 GLU L 80 6.85 -68.09 REMARK 500 ALA L 83 177.95 163.68 REMARK 500 LYS L 125 30.15 -83.12 REMARK 500 SER L 126 -5.69 -150.40 REMARK 500 LYS L 189 -64.43 -95.18 REMARK 500 GLN L 198 -39.16 -38.38 REMARK 500 CYS H 22 86.62 -164.50 REMARK 500 SER H 85 71.28 32.03 REMARK 500 ALA H 92 -171.40 -175.42 REMARK 500 TYR H 101 83.58 60.29 REMARK 500 LYS H 137 179.41 52.64 REMARK 500 THR H 168 -35.94 -130.05 REMARK 500 PRO H 210 11.62 -59.78 REMARK 500 SER H 211 9.99 -150.04 REMARK 500 PRO B 15 106.27 -58.09 REMARK 500 THR B 50 -54.42 67.65 REMARK 500 ALA B 83 -166.01 179.37 REMARK 500 LYS B 125 -72.73 -71.43 REMARK 500 ALA B 129 113.56 57.96 REMARK 500 ASN B 137 75.49 42.55 REMARK 500 LYS B 168 -63.36 -93.15 REMARK 500 LEU B 180 -131.78 -123.33 REMARK 500 PRO A 53 -39.35 -38.74 REMARK 500 GLN A 62 -41.17 -26.01 REMARK 500 SER A 85 83.82 44.55 REMARK 500 ALA A 92 -162.70 -175.71 REMARK 500 THR A 100 -68.52 -137.15 REMARK 500 THR A 139 56.80 39.89 REMARK 500 ASP A 152 79.18 66.56 REMARK 500 PRO A 155 -154.02 -108.15 REMARK 500 PRO A 210 5.62 -68.65 REMARK 500 SER P 173 2.62 -66.58 REMARK 500 LYS P 175 -37.86 -33.59 REMARK 500 PRO Q 172 -37.92 -38.50 REMARK 500 SER Q 173 1.11 -63.12 REMARK 500 REMARK 500 REMARK: NULL REMARK 999 REMARK 999 SEQUENCE REMARK 999 SEQUENCE DATABASE REFERENCES FOR CHAIN L, B AND REMARK 999 CHAIN H, A DO NOT CURRENTLY EXIST. DBREF 2OSL L 1 106 PDB 2OSL 2OSL 1 106 DBREF 2OSL L 107 213 PDB 2OSL 2OSL 107 213 DBREF 2OSL H 1 121 PDB 2OSL 2OSL 1 121 DBREF 2OSL H 122 224 PDB 2OSL 2OSL 122 224 DBREF 2OSL B 1 106 PDB 2OSL 2OSL 1 106 DBREF 2OSL B 107 213 PDB 2OSL 2OSL 107 213 DBREF 2OSL A 1 121 PDB 2OSL 2OSL 1 121 DBREF 2OSL A 122 224 PDB 2OSL 2OSL 122 224 DBREF 2OSL P 163 187 UNP P11836 CD20_HUMAN 163 187 DBREF 2OSL Q 163 187 UNP P11836 CD20_HUMAN 163 187 SEQRES 1 L 213 GLN ILE VAL LEU SER GLN SER PRO ALA ILE LEU SER ALA SEQRES 2 L 213 SER PRO GLY GLU LYS VAL THR MET THR CYS ARG ALA SER SEQRES 3 L 213 SER SER VAL SER TYR ILE HIS TRP PHE GLN GLN LYS PRO SEQRES 4 L 213 GLY SER SER PRO LYS PRO TRP ILE TYR ALA THR SER ASN SEQRES 5 L 213 LEU ALA SER GLY VAL PRO VAL ARG PHE SER GLY SER GLY SEQRES 6 L 213 SER GLY THR SER TYR SER LEU THR ILE SER ARG VAL GLU SEQRES 7 L 213 ALA GLU ASP ALA ALA THR TYR TYR CYS GLN GLN TRP THR SEQRES 8 L 213 SER ASN PRO PRO THR PHE GLY GLY GLY THR LYS LEU GLU SEQRES 9 L 213 ILE LYS ARG THR VAL ALA ALA PRO SER VAL PHE ILE PHE SEQRES 10 L 213 PRO PRO SER ASP GLU GLN LEU LYS SER GLY THR ALA SER SEQRES 11 L 213 VAL VAL CYS LEU LEU ASN ASN PHE TYR PRO ARG GLU ALA SEQRES 12 L 213 LYS VAL GLN TRP LYS VAL ASP ASN ALA LEU GLN SER GLY SEQRES 13 L 213 ASN SER GLN GLU SER VAL THR GLU GLN ASP SER LYS ASP SEQRES 14 L 213 SER THR TYR SER LEU SER SER THR LEU THR LEU SER LYS SEQRES 15 L 213 ALA ASP TYR GLU LYS HIS LYS VAL TYR ALA CYS GLU VAL SEQRES 16 L 213 THR HIS GLN GLY LEU SER SER PRO VAL THR LYS SER PHE SEQRES 17 L 213 ASN ARG GLY GLU CYS SEQRES 1 H 224 GLN VAL GLN LEU GLN GLN PRO GLY ALA GLU LEU VAL LYS SEQRES 2 H 224 PRO GLY ALA SER VAL LYS MET SER CYS LYS ALA SER GLY SEQRES 3 H 224 TYR THR PHE THR SER TYR ASN MET HIS TRP VAL LYS GLN SEQRES 4 H 224 THR PRO GLY ARG GLY LEU GLU TRP ILE GLY ALA ILE TYR SEQRES 5 H 224 PRO GLY ASN GLY ASP THR SER TYR ASN GLN LYS PHE LYS SEQRES 6 H 224 GLY LYS ALA THR LEU THR ALA ASP LYS SER SER SER THR SEQRES 7 H 224 ALA TYR MET GLN LEU SER SER LEU THR SER GLU ASP SER SEQRES 8 H 224 ALA VAL TYR TYR CYS ALA ARG SER THR TYR TYR GLY GLY SEQRES 9 H 224 ASP TRP TYR PHE ASN VAL TRP GLY ALA GLY THR THR VAL SEQRES 10 H 224 THR VAL SER ALA ALA SER THR LYS GLY PRO SER VAL PHE SEQRES 11 H 224 PRO LEU ALA PRO SER SER LYS SER THR SER GLY GLY THR SEQRES 12 H 224 ALA ALA LEU GLY CYS LEU VAL LYS ASP TYR PHE PRO GLU SEQRES 13 H 224 PRO VAL THR VAL SER TRP ASN SER GLY ALA LEU THR SER SEQRES 14 H 224 GLY VAL HIS THR PHE PRO ALA VAL LEU GLN SER SER GLY SEQRES 15 H 224 LEU TYR SER LEU SER SER VAL VAL THR VAL PRO SER SER SEQRES 16 H 224 SER LEU GLY THR GLN THR TYR ILE CYS ASN VAL ASN HIS SEQRES 17 H 224 LYS PRO SER ASN THR LYS VAL ASP LYS LYS VAL GLU PRO SEQRES 18 H 224 LYS SER CYS SEQRES 1 B 213 GLN ILE VAL LEU SER GLN SER PRO ALA ILE LEU SER ALA SEQRES 2 B 213 SER PRO GLY GLU LYS VAL THR MET THR CYS ARG ALA SER SEQRES 3 B 213 SER SER VAL SER TYR ILE HIS TRP PHE GLN GLN LYS PRO SEQRES 4 B 213 GLY SER SER PRO LYS PRO TRP ILE TYR ALA THR SER ASN SEQRES 5 B 213 LEU ALA SER GLY VAL PRO VAL ARG PHE SER GLY SER GLY SEQRES 6 B 213 SER GLY THR SER TYR SER LEU THR ILE SER ARG VAL GLU SEQRES 7 B 213 ALA GLU ASP ALA ALA THR TYR TYR CYS GLN GLN TRP THR SEQRES 8 B 213 SER ASN PRO PRO THR PHE GLY GLY GLY THR LYS LEU GLU SEQRES 9 B 213 ILE LYS ARG THR VAL ALA ALA PRO SER VAL PHE ILE PHE SEQRES 10 B 213 PRO PRO SER ASP GLU GLN LEU LYS SER GLY THR ALA SER SEQRES 11 B 213 VAL VAL CYS LEU LEU ASN ASN PHE TYR PRO ARG GLU ALA SEQRES 12 B 213 LYS VAL GLN TRP LYS VAL ASP ASN ALA LEU GLN SER GLY SEQRES 13 B 213 ASN SER GLN GLU SER VAL THR GLU GLN ASP SER LYS ASP SEQRES 14 B 213 SER THR TYR SER LEU SER SER THR LEU THR LEU SER LYS SEQRES 15 B 213 ALA ASP TYR GLU LYS HIS LYS VAL TYR ALA CYS GLU VAL SEQRES 16 B 213 THR HIS GLN GLY LEU SER SER PRO VAL THR LYS SER PHE SEQRES 17 B 213 ASN ARG GLY GLU CYS SEQRES 1 A 224 GLN VAL GLN LEU GLN GLN PRO GLY ALA GLU LEU VAL LYS SEQRES 2 A 224 PRO GLY ALA SER VAL LYS MET SER CYS LYS ALA SER GLY SEQRES 3 A 224 TYR THR PHE THR SER TYR ASN MET HIS TRP VAL LYS GLN SEQRES 4 A 224 THR PRO GLY ARG GLY LEU GLU TRP ILE GLY ALA ILE TYR SEQRES 5 A 224 PRO GLY ASN GLY ASP THR SER TYR ASN GLN LYS PHE LYS SEQRES 6 A 224 GLY LYS ALA THR LEU THR ALA ASP LYS SER SER SER THR SEQRES 7 A 224 ALA TYR MET GLN LEU SER SER LEU THR SER GLU ASP SER SEQRES 8 A 224 ALA VAL TYR TYR CYS ALA ARG SER THR TYR TYR GLY GLY SEQRES 9 A 224 ASP TRP TYR PHE ASN VAL TRP GLY ALA GLY THR THR VAL SEQRES 10 A 224 THR VAL SER ALA ALA SER THR LYS GLY PRO SER VAL PHE SEQRES 11 A 224 PRO LEU ALA PRO SER SER LYS SER THR SER GLY GLY THR SEQRES 12 A 224 ALA ALA LEU GLY CYS LEU VAL LYS ASP TYR PHE PRO GLU SEQRES 13 A 224 PRO VAL THR VAL SER TRP ASN SER GLY ALA LEU THR SER SEQRES 14 A 224 GLY VAL HIS THR PHE PRO ALA VAL LEU GLN SER SER GLY SEQRES 15 A 224 LEU TYR SER LEU SER SER VAL VAL THR VAL PRO SER SER SEQRES 16 A 224 SER LEU GLY THR GLN THR TYR ILE CYS ASN VAL ASN HIS SEQRES 17 A 224 LYS PRO SER ASN THR LYS VAL ASP LYS LYS VAL GLU PRO SEQRES 18 A 224 LYS SER CYS SEQRES 1 P 25 ASN ILE TYR ASN CYS GLU PRO ALA ASN PRO SER GLU LYS SEQRES 2 P 25 ASN SER PRO SER THR GLN TYR CYS TYR SER ILE GLN SEQRES 1 Q 25 ASN ILE TYR ASN CYS GLU PRO ALA ASN PRO SER GLU LYS SEQRES 2 Q 25 ASN SER PRO SER THR GLN TYR CYS TYR SER ILE GLN FORMUL 7 HOH *212(H2 O) HELIX 1 1 GLU L 78 ALA L 82 5 5 HELIX 2 2 SER L 120 LYS L 125 1 6 HELIX 3 3 LYS L 182 GLU L 186 1 5 HELIX 4 4 THR H 28 TYR H 32 5 5 HELIX 5 5 GLN H 62 LYS H 65 5 4 HELIX 6 6 THR H 87 SER H 91 5 5 HELIX 7 7 SER H 195 GLY H 198 5 4 HELIX 8 8 LYS H 209 ASN H 212 5 4 HELIX 9 9 GLU B 78 ALA B 82 5 5 HELIX 10 10 SER B 120 SER B 126 1 7 HELIX 11 11 SER B 181 GLU B 186 1 6 HELIX 12 12 THR A 28 TYR A 32 5 5 HELIX 13 13 GLN A 62 LYS A 65 5 4 HELIX 14 14 THR A 87 SER A 91 5 5 HELIX 15 15 SER A 164 ALA A 166 5 3 HELIX 16 16 LYS A 209 ASN A 212 5 4 HELIX 17 17 ASN P 171 LYS P 175 5 5 HELIX 18 18 SER P 177 SER P 185 1 9 HELIX 19 19 ASN Q 171 LYS Q 175 5 5 HELIX 20 20 SER Q 177 SER Q 185 1 9 SHEET 1 A 4 LEU L 4 SER L 7 0 SHEET 2 A 4 VAL L 19 ALA L 25 -1 O ARG L 24 N SER L 5 SHEET 3 A 4 SER L 69 ILE L 74 -1 O LEU L 72 N MET L 21 SHEET 4 A 4 PHE L 61 SER L 66 -1 N SER L 66 O SER L 69 SHEET 1 B 6 ILE L 10 ALA L 13 0 SHEET 2 B 6 THR L 101 ILE L 105 1 O LYS L 102 N LEU L 11 SHEET 3 B 6 ALA L 83 GLN L 89 -1 N ALA L 83 O LEU L 103 SHEET 4 B 6 ILE L 32 GLN L 37 -1 N PHE L 35 O TYR L 86 SHEET 5 B 6 LYS L 44 TYR L 48 -1 O LYS L 44 N GLN L 36 SHEET 6 B 6 ASN L 52 LEU L 53 -1 O ASN L 52 N TYR L 48 SHEET 1 C 4 ILE L 10 ALA L 13 0 SHEET 2 C 4 THR L 101 ILE L 105 1 O LYS L 102 N LEU L 11 SHEET 3 C 4 ALA L 83 GLN L 89 -1 N ALA L 83 O LEU L 103 SHEET 4 C 4 THR L 96 PHE L 97 -1 O THR L 96 N GLN L 89 SHEET 1 D 4 SER L 113 PHE L 117 0 SHEET 2 D 4 THR L 128 PHE L 138 -1 O LEU L 134 N PHE L 115 SHEET 3 D 4 TYR L 172 SER L 181 -1 O LEU L 178 N VAL L 131 SHEET 4 D 4 SER L 158 VAL L 162 -1 N SER L 161 O SER L 175 SHEET 1 E 4 ALA L 152 LEU L 153 0 SHEET 2 E 4 LYS L 144 VAL L 149 -1 N VAL L 149 O ALA L 152 SHEET 3 E 4 VAL L 190 THR L 196 -1 O ALA L 192 N LYS L 148 SHEET 4 E 4 VAL L 204 ASN L 209 -1 O VAL L 204 N VAL L 195 SHEET 1 F 4 GLN H 3 GLN H 5 0 SHEET 2 F 4 VAL H 18 SER H 25 -1 O LYS H 23 N GLN H 5 SHEET 3 F 4 THR H 78 LEU H 83 -1 O LEU H 83 N VAL H 18 SHEET 4 F 4 ALA H 68 ASP H 73 -1 N THR H 71 O TYR H 80 SHEET 1 G 6 ALA H 9 VAL H 12 0 SHEET 2 G 6 THR H 115 VAL H 119 1 O THR H 118 N VAL H 12 SHEET 3 G 6 ALA H 92 THR H 100 -1 N ALA H 92 O VAL H 117 SHEET 4 G 6 MET H 34 THR H 40 -1 N HIS H 35 O ALA H 97 SHEET 5 G 6 GLY H 44 ILE H 51 -1 O GLU H 46 N LYS H 38 SHEET 6 G 6 THR H 58 TYR H 60 -1 O SER H 59 N ALA H 50 SHEET 1 H 4 ALA H 9 VAL H 12 0 SHEET 2 H 4 THR H 115 VAL H 119 1 O THR H 118 N VAL H 12 SHEET 3 H 4 ALA H 92 THR H 100 -1 N ALA H 92 O VAL H 117 SHEET 4 H 4 TYR H 107 TRP H 111 -1 O VAL H 110 N ARG H 98 SHEET 1 I 4 SER H 128 LEU H 132 0 SHEET 2 I 4 THR H 143 TYR H 153 -1 O LEU H 149 N PHE H 130 SHEET 3 I 4 TYR H 184 PRO H 193 -1 O VAL H 190 N LEU H 146 SHEET 4 I 4 VAL H 171 THR H 173 -1 N HIS H 172 O VAL H 189 SHEET 1 J 4 SER H 128 LEU H 132 0 SHEET 2 J 4 THR H 143 TYR H 153 -1 O LEU H 149 N PHE H 130 SHEET 3 J 4 TYR H 184 PRO H 193 -1 O VAL H 190 N LEU H 146 SHEET 4 J 4 VAL H 177 LEU H 178 -1 N VAL H 177 O SER H 185 SHEET 1 K 3 THR H 159 TRP H 162 0 SHEET 2 K 3 ILE H 203 HIS H 208 -1 O ASN H 207 N THR H 159 SHEET 3 K 3 THR H 213 LYS H 218 -1 O VAL H 215 N VAL H 206 SHEET 1 L 4 LEU B 4 SER B 7 0 SHEET 2 L 4 VAL B 19 ALA B 25 -1 O THR B 22 N SER B 7 SHEET 3 L 4 SER B 69 ILE B 74 -1 O ILE B 74 N VAL B 19 SHEET 4 L 4 PHE B 61 SER B 66 -1 N SER B 64 O SER B 71 SHEET 1 M 6 ILE B 10 ALA B 13 0 SHEET 2 M 6 THR B 101 ILE B 105 1 O LYS B 102 N LEU B 11 SHEET 3 M 6 ALA B 83 GLN B 89 -1 N ALA B 83 O LEU B 103 SHEET 4 M 6 ILE B 32 GLN B 37 -1 N PHE B 35 O TYR B 86 SHEET 5 M 6 LYS B 44 TYR B 48 -1 O LYS B 44 N GLN B 36 SHEET 6 M 6 ASN B 52 LEU B 53 -1 O ASN B 52 N TYR B 48 SHEET 1 N 4 ILE B 10 ALA B 13 0 SHEET 2 N 4 THR B 101 ILE B 105 1 O LYS B 102 N LEU B 11 SHEET 3 N 4 ALA B 83 GLN B 89 -1 N ALA B 83 O LEU B 103 SHEET 4 N 4 THR B 96 PHE B 97 -1 O THR B 96 N GLN B 89 SHEET 1 O 4 SER B 113 PHE B 117 0 SHEET 2 O 4 SER B 130 PHE B 138 -1 O LEU B 134 N PHE B 115 SHEET 3 O 4 TYR B 172 THR B 179 -1 O SER B 176 N CYS B 133 SHEET 4 O 4 SER B 158 VAL B 162 -1 N SER B 161 O SER B 175 SHEET 1 P 4 ALA B 152 LEU B 153 0 SHEET 2 P 4 LYS B 144 VAL B 149 -1 N VAL B 149 O ALA B 152 SHEET 3 P 4 VAL B 190 THR B 196 -1 O ALA B 192 N LYS B 148 SHEET 4 P 4 VAL B 204 ASN B 209 -1 O VAL B 204 N VAL B 195 SHEET 1 Q 4 GLN A 3 GLN A 5 0 SHEET 2 Q 4 VAL A 18 SER A 25 -1 O LYS A 23 N GLN A 5 SHEET 3 Q 4 THR A 78 LEU A 83 -1 O LEU A 83 N VAL A 18 SHEET 4 Q 4 ALA A 68 ASP A 73 -1 N THR A 71 O TYR A 80 SHEET 1 R 6 ALA A 9 VAL A 12 0 SHEET 2 R 6 THR A 115 VAL A 119 1 O THR A 118 N VAL A 12 SHEET 3 R 6 ALA A 92 SER A 99 -1 N ALA A 92 O VAL A 117 SHEET 4 R 6 MET A 34 THR A 40 -1 N VAL A 37 O TYR A 95 SHEET 5 R 6 GLY A 44 ILE A 51 -1 O ILE A 51 N MET A 34 SHEET 6 R 6 THR A 58 TYR A 60 -1 O SER A 59 N ALA A 50 SHEET 1 S 4 ALA A 9 VAL A 12 0 SHEET 2 S 4 THR A 115 VAL A 119 1 O THR A 118 N VAL A 12 SHEET 3 S 4 ALA A 92 SER A 99 -1 N ALA A 92 O VAL A 117 SHEET 4 S 4 PHE A 108 TRP A 111 -1 O VAL A 110 N ARG A 98 SHEET 1 T 4 SER A 128 LEU A 132 0 SHEET 2 T 4 ALA A 144 TYR A 153 -1 O LEU A 149 N PHE A 130 SHEET 3 T 4 TYR A 184 VAL A 192 -1 O VAL A 190 N LEU A 146 SHEET 4 T 4 VAL A 171 THR A 173 -1 N HIS A 172 O VAL A 189 SHEET 1 U 4 SER A 128 LEU A 132 0 SHEET 2 U 4 ALA A 144 TYR A 153 -1 O LEU A 149 N PHE A 130 SHEET 3 U 4 TYR A 184 VAL A 192 -1 O VAL A 190 N LEU A 146 SHEET 4 U 4 VAL A 177 LEU A 178 -1 N VAL A 177 O SER A 185 SHEET 1 V 3 THR A 159 TRP A 162 0 SHEET 2 V 3 ILE A 203 HIS A 208 -1 O ASN A 205 N SER A 161 SHEET 3 V 3 THR A 213 LYS A 218 -1 O THR A 213 N HIS A 208 SSBOND 1 CYS L 23 CYS L 87 1555 1555 2.04 SSBOND 2 CYS L 133 CYS L 193 1555 1555 2.02 SSBOND 3 CYS L 213 CYS H 224 1555 1555 2.03 SSBOND 4 CYS H 22 CYS H 96 1555 1555 2.04 SSBOND 5 CYS H 148 CYS H 204 1555 1555 2.03 SSBOND 6 CYS B 23 CYS B 87 1555 1555 2.03 SSBOND 7 CYS B 133 CYS B 193 1555 1555 2.02 SSBOND 8 CYS A 22 CYS A 96 1555 1555 2.03 SSBOND 9 CYS A 148 CYS A 204 1555 1555 2.03 SSBOND 10 CYS P 167 CYS P 183 1555 1555 2.04 SSBOND 11 CYS Q 167 CYS Q 183 1555 1555 2.04 CISPEP 1 SER L 7 PRO L 8 0 0.12 CISPEP 2 ASN L 93 PRO L 94 0 -1.37 CISPEP 3 TYR L 139 PRO L 140 0 0.36 CISPEP 4 PHE H 154 PRO H 155 0 0.91 CISPEP 5 GLU H 156 PRO H 157 0 -1.07 CISPEP 6 SER B 7 PRO B 8 0 -0.16 CISPEP 7 ASN B 93 PRO B 94 0 1.73 CISPEP 8 TYR B 139 PRO B 140 0 -0.52 CISPEP 9 PHE A 154 PRO A 155 0 -0.75 CISPEP 10 GLU A 156 PRO A 157 0 -0.96 CRYST1 96.421 98.809 107.241 90.00 90.00 90.00 P 21 21 21 8 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 0.010371 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010121 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009325 0.00000