HEADER IMMUNE SYSTEM 08-NOV-06 2E27 TITLE CRYSTAL STRUCTURE OF FV FRAGMENT OF ANTI-CIGUATOXIN ANTIBODY COMPLEXED TITLE 2 WITH ABC-RING OF CIGUATOXIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: ANTI-CIGUATOXIN ANTIBODY, LIGHT CHAIN; COMPND 3 CHAIN: L; COMPND 4 FRAGMENT: FV FRAGMENT; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: ANTI-CIGUATOXIN ANTIBODY, HEAVY CHAIN; COMPND 8 CHAIN: H; COMPND 9 FRAGMENT: FV FRAGMENT; COMPND 10 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PARA7; SOURCE 10 MOL_ID: 2; SOURCE 11 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 12 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 13 ORGANISM_TAXID: 10090; SOURCE 14 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 15 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 16 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 17 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 18 EXPRESSION_SYSTEM_PLASMID: PARA7 KEYWDS IMMUNOGLOBULIN FOLD, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR A.YOKOTA,Y.TANAKA,K.TSUMOTO REVDAT 5 25-OCT-23 2E27 1 REMARK REVDAT 4 13-JUL-11 2E27 1 VERSN REVDAT 3 19-JAN-10 2E27 1 JRNL REVDAT 2 24-FEB-09 2E27 1 VERSN REVDAT 1 13-NOV-07 2E27 0 JRNL AUTH K.TSUMOTO,A.YOKOTA,Y.TANAKA,M.UI,T.TSUMURAYA,I.FUJII, JRNL AUTH 2 I.KUMAGAI,Y.NAGUMO,H.OGURI,M.INOUE,M.HIRAMA JRNL TITL CRITICAL CONTRIBUTION OF AROMATIC RINGS TO SPECIFIC JRNL TITL 2 RECOGNITION OF POLYETHER RINGS. THE CASE OF CIGUATOXIN JRNL TITL 3 CTX3C-ABC AND ITS SPECIFIC ANTIBODY 1C49. JRNL REF J.BIOL.CHEM. V. 283 12259 2008 JRNL REFN ISSN 0021-9258 JRNL PMID 18326040 JRNL DOI 10.1074/JBC.M710553200 REMARK 2 REMARK 2 RESOLUTION. 1.70 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) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.72 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1640100.810 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 98.6 REMARK 3 NUMBER OF REFLECTIONS : 29447 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) : 0.198 REMARK 3 FREE R VALUE : 0.210 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1499 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.005 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) : 1.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.81 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.20 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 4481 REMARK 3 BIN R VALUE (WORKING SET) : 0.2070 REMARK 3 BIN FREE R VALUE : 0.2490 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.00 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 236 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.016 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1713 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 62 REMARK 3 SOLVENT ATOMS : 166 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 15.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 20.50 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.12000 REMARK 3 B22 (A**2) : 5.60000 REMARK 3 B33 (A**2) : -5.72000 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) : 0.18 REMARK 3 ESD FROM SIGMAA (A) : 0.03 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) : 0.20 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.09 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.005 REMARK 3 BOND ANGLES (DEGREES) : 1.400 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 25.90 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.700 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) : 1.150 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.830 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.130 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.110 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.44 REMARK 3 BSOL : 49.74 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 : DFOBS:LIGAND.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : DFOBS:LIGAND.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2E27 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 10-NOV-06. REMARK 100 THE DEPOSITION ID IS D_1000026133. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-NOV-03 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.7 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) : 1.000 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 : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 29463 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 200 DATA REDUNDANCY : 6.900 REMARK 200 R MERGE (I) : 0.05800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.79 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.8 REMARK 200 DATA REDUNDANCY IN SHELL : 6.50 REMARK 200 R MERGE FOR SHELL (I) : 0.15200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 9.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: 1AXS, 1FJ1 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.09 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.52 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 25% POLYETHYLENE GLYCOL MONOMETHYL REMARK 280 ETHER 5000, 0.2M AMMONIUM SULFATE, 0.1M MES, 4.7% REMARK 280 DIMETHYLSULFOXIDE, 15% GLYCEROL, PH 5.7, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 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 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X,-Y+1/2,Z REMARK 290 7555 -X+1/2,Y,-Z REMARK 290 8555 X,-Y,-Z+1/2 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 23.60950 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 57.86100 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 48.75100 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 57.86100 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 23.60950 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 48.75100 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 23.60950 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 48.75100 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 57.86100 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 48.75100 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 23.60950 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 57.86100 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 APPLY THE FOLLOWING TO CHAINS: L, H 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 L -1 REMARK 465 ALA L 0 REMARK 465 ASP L 1 REMARK 465 ALA L 109 REMARK 465 ALA L 110 REMARK 465 GLY L 111 REMARK 465 HIS L 112 REMARK 465 HIS L 113 REMARK 465 HIS L 114 REMARK 465 HIS L 115 REMARK 465 HIS L 116 REMARK 465 HIS L 117 REMARK 465 MET H -1 REMARK 465 ALA H 0 REMARK 465 ALA H 114 REMARK 465 GLY H 115 REMARK 465 HIS H 116 REMARK 465 HIS H 117 REMARK 465 HIS H 118 REMARK 465 HIS H 119 REMARK 465 HIS H 120 REMARK 465 HIS H 121 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 HOH L 7032 O HOH L 7032 6555 2.00 REMARK 500 REMARK 500 REMARK: NULL 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 CYS L 23 CA - CB - SG ANGL. DEV. = 7.8 DEGREES REMARK 500 CYS H 22 CA - CB - SG ANGL. DEV. = 7.7 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 THR L 51 -49.11 66.70 REMARK 500 THR L 51 -49.56 66.70 REMARK 500 ALA L 84 -176.10 179.58 REMARK 500 SER H 822 59.98 38.75 REMARK 500 ALA H 88 -176.05 -174.84 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE AB0 H 6001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DMS H 7001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DMS L 7002 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL L 5001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL H 5002 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL H 5003 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL L 5004 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL H 5005 REMARK 999 REMARK 999 SEQUENCE REMARK 999 A SEQUENCE DATABASE REFERENCE FOR THIS PROTEIN DOES REMARK 999 NOT CURRENTLY EXIST. REMARK 999 THE SEQRES OF CHAIN L INCLUDES HIS TAGS(AAGHHHHHH) REMARK 999 ON THE C-TERMINUS. THE SEQRES OF CHAIN H INCLUDES REMARK 999 HIS TAGS(SAGHHHHHH) ON THE C-TERMINUS. REMARK 999 THE RESIDUE NUMBERING OF CHAIN H CORRESPONDS TO KABAT REMARK 999 DATABASE IN WHICH THE RESIDUE NUMBERS OF ANTIBODY REMARK 999 ARE DEFINED. THE RESIDUES IN VARIABLE REGION ARE REMARK 999 ASSIGNED WITH NON-SEQUENCIAL NUMBER. DBREF 2E27 L -1 117 PDB 2E27 2E27 -1 117 DBREF 2E27 H -1 121 PDB 2E27 2E27 -1 121 SEQRES 1 L 119 MET ALA ASP ILE GLN MET THR GLN SER PRO SER SER LEU SEQRES 2 L 119 SER ALA SER LEU GLY GLY LYS VAL THR ILE THR CYS LYS SEQRES 3 L 119 ALA ASN GLN ASP ILE LYS LYS LYS ILE ALA TRP TYR GLN SEQRES 4 L 119 HIS LYS PRO GLY LYS GLY PRO ARG LEU LEU ILE TYR TYR SEQRES 5 L 119 THR SER THR LEU LYS SER GLY ILE SER SER ARG PHE SER SEQRES 6 L 119 GLY SER GLY SER GLY ARG ASP TYR SER PHE SER ILE SER SEQRES 7 L 119 ASN LEU GLU PRO GLU ASP ALA ALA THR TYR TYR CYS LEU SEQRES 8 L 119 GLN TYR ASP ASN PHE THR TRP THR PHE GLY GLY GLY THR SEQRES 9 L 119 LYS LEU GLU ILE LYS ARG ALA ALA GLY HIS HIS HIS HIS SEQRES 10 L 119 HIS HIS SEQRES 1 H 126 MET ALA GLN VAL GLN LEU LEU GLU SER GLY ALA GLU LEU SEQRES 2 H 126 ALA ARG PRO GLY ALA SER VAL LYS LEU SER CYS LYS ALA SEQRES 3 H 126 SER GLY TYR THR PHE THR THR TYR TRP MET GLN TRP VAL SEQRES 4 H 126 ARG GLN ARG PRO GLY GLN GLY LEU GLU TRP ILE GLY ALA SEQRES 5 H 126 ILE TYR PRO GLY ASN GLY ASP THR ARG TYR SER GLN LYS SEQRES 6 H 126 PHE LYS GLY LYS ALA THR LEU THR ALA ASP THR SER SER SEQRES 7 H 126 SER THR ALA SER MET GLN LEU SER SER LEU ALA SER GLU SEQRES 8 H 126 ASP SER ALA VAL TYR TYR CYS ALA ARG SER ASP TYR GLY SEQRES 9 H 126 GLY ASP TYR TRP GLY GLN GLY THR SER VAL THR VAL SER SEQRES 10 H 126 SER ALA GLY HIS HIS HIS HIS HIS HIS HET DMS L7002 4 HET GOL L5001 6 HET GOL L5004 6 HET AB0 H6001 24 HET DMS H7001 4 HET GOL H5002 6 HET GOL H5003 6 HET GOL H5005 6 HETNAM DMS DIMETHYL SULFOXIDE HETNAM GOL GLYCEROL HETNAM AB0 3,7:6,10:9,14-TRIANHYDRO-2,5,11,12,13-PENTADEOXY-4-O- HETNAM 2 AB0 (METHOXYMETHYL)-L-ARABINO-L-ALLO-TETRADEC-12-ENONIC HETNAM 3 AB0 ACID HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL HETSYN AB0 CIGUATOXIN ABC RING FRAGMENT FORMUL 3 DMS 2(C2 H6 O S) FORMUL 4 GOL 5(C3 H8 O3) FORMUL 6 AB0 C16 H24 O8 FORMUL 11 HOH *166(H2 O) HELIX 1 1 GLU L 79 ALA L 83 5 5 HELIX 2 2 ASP L 92 THR L 95 5 4 HELIX 3 3 THR H 28 TYR H 32 5 5 HELIX 4 4 GLN H 61 LYS H 64 5 4 HELIX 5 5 ALA H 83 SER H 87 5 5 SHEET 1 A 4 MET L 4 SER L 7 0 SHEET 2 A 4 VAL L 19 ALA L 25 -1 O THR L 22 N SER L 7 SHEET 3 A 4 ASP L 70 ILE L 75 -1 O PHE L 73 N ILE L 21 SHEET 4 A 4 PHE L 62 SER L 67 -1 N SER L 65 O SER L 72 SHEET 1 B 6 SER L 10 SER L 14 0 SHEET 2 B 6 THR L 102 LYS L 107 1 O GLU L 105 N LEU L 11 SHEET 3 B 6 ALA L 84 GLN L 90 -1 N ALA L 84 O LEU L 104 SHEET 4 B 6 ILE L 33 HIS L 38 -1 N TYR L 36 O TYR L 87 SHEET 5 B 6 ARG L 45 TYR L 49 -1 O LEU L 47 N TRP L 35 SHEET 6 B 6 THR L 53 LEU L 54 -1 O THR L 53 N TYR L 49 SHEET 1 C 4 SER L 10 SER L 14 0 SHEET 2 C 4 THR L 102 LYS L 107 1 O GLU L 105 N LEU L 11 SHEET 3 C 4 ALA L 84 GLN L 90 -1 N ALA L 84 O LEU L 104 SHEET 4 C 4 THR L 97 PHE L 98 -1 O THR L 97 N GLN L 90 SHEET 1 D 4 GLN H 3 GLU H 6 0 SHEET 2 D 4 VAL H 18 SER H 25 -1 O LYS H 23 N LEU H 5 SHEET 3 D 4 THR H 77 LEU H 82 -1 O MET H 80 N LEU H 20 SHEET 4 D 4 ALA H 67 ASP H 72 -1 N ASP H 72 O THR H 77 SHEET 1 E 6 GLU H 10 ALA H 12 0 SHEET 2 E 6 THR H 107 VAL H 111 1 O SER H 108 N GLU H 10 SHEET 3 E 6 ALA H 88 ASP H 100 -1 N TYR H 90 O THR H 107 SHEET 4 E 6 MET H 34 GLN H 39 -1 N GLN H 35 O ALA H 93 SHEET 5 E 6 GLU H 46 ILE H 51 -1 O GLU H 46 N ARG H 38 SHEET 6 E 6 THR H 57 TYR H 59 -1 O ARG H 58 N ALA H 50 SHEET 1 F 4 GLU H 10 ALA H 12 0 SHEET 2 F 4 THR H 107 VAL H 111 1 O SER H 108 N GLU H 10 SHEET 3 F 4 ALA H 88 ASP H 100 -1 N TYR H 90 O THR H 107 SHEET 4 F 4 GLY H1003 TRP H 103 -1 O TYR H 102 N ARG H 94 SSBOND 1 CYS L 23 CYS L 88 1555 1555 2.04 SSBOND 2 CYS H 22 CYS H 92 1555 1555 2.04 CISPEP 1 SER L 7 PRO L 8 0 -0.05 SITE 1 AC1 18 TRP H 33 GLN H 35 TRP H 47 ALA H 50 SITE 2 AC1 18 SER H 99 ASP H 100 TYR H1001 HOH H7006 SITE 3 AC1 18 HOH H7045 HOH H7082 HOH H7087 TYR L 36 SITE 4 AC1 18 TYR L 49 TYR L 91 PHE L 94 THR L 95 SITE 5 AC1 18 TRP L 96 HOH L7006 SITE 1 AC2 3 GLN H 105 LYS L 42 GLY L 43 SITE 1 AC3 3 ASP L 28 ARG L 69 HOH L7069 SITE 1 AC4 8 LYS L 18 SER L 63 GLY L 64 SER L 65 SITE 2 AC4 8 SER L 74 HOH L7009 HOH L7071 HOH L7072 SITE 1 AC5 5 PRO H 41 ALA H 88 VAL H 89 SER H 108 SITE 2 AC5 5 THR H 110 SITE 1 AC6 7 LEU H 5 GLU H 6 GLY H 8 ALA H 9 SITE 2 AC6 7 SER H 21 GOL H5005 HOH H7092 SITE 1 AC7 5 ARG H 58 LYS L 30 TYR L 50 PHE L 94 SITE 2 AC7 5 HOH L7047 SITE 1 AC8 5 LEU H 5 GLU H 10 LEU H 11 LYS H 23 SITE 2 AC8 5 GOL H5003 CRYST1 47.219 97.502 115.722 90.00 90.00 90.00 I 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 0.021178 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010256 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008641 0.00000