PDB Short entry for 1EHL HEADER IMMUNE SYSTEM 21-FEB-00 1EHL TITLE 64M-2 ANTIBODY FAB COMPLEXED WITH D(5HT)(6-4)T COMPND MOL_ID: 1; COMPND 2 MOLECULE: 5'-(D(5HT)P*(6-4)T)-3'; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 OTHER_DETAILS: COMPLEX INVOLVES A C6-C4 BOND BETWEEN COMPND 6 5HT(1) AND T(2), A PHOTOPRODUCT LIGAND; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: ANTI-(6-4) PHOTOPRODUCT ANTIBODY 64M-2 FAB COMPND 9 (LIGHT CHAIN); COMPND 10 CHAIN: L; COMPND 11 MOL_ID: 3; COMPND 12 MOLECULE: ANTI-(6-4) PHOTOPRODUCT ANTIBODY 64M-2 FAB COMPND 13 (HEAVY CHAIN); COMPND 14 CHAIN: H SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 OTHER_DETAILS: PURIFIED FROM ULTRAVIOLET-RADIATED DTPT; SOURCE 4 MOL_ID: 2; SOURCE 5 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 6 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 7 ORGANISM_TAXID: 10090; SOURCE 8 STRAIN: BALB/C; SOURCE 9 CELL_LINE: HYBRIDOMA; SOURCE 10 MOL_ID: 3; SOURCE 11 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 12 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 13 ORGANISM_TAXID: 10090; SOURCE 14 STRAIN: BALB/C; SOURCE 15 CELL_LINE: HYBRIDOMA KEYWDS IMMUNOGLOBULIN, PROTEIN-DNA COMPLEX, DNA PHOTOPRODUCT, KEYWDS 2 IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR H.YOKOYAMA,R.MIZUTANI,Y.SATOW,Y.KOMATSU,E.OHTSUKA,O.NIKAIDO REVDAT 2 24-FEB-09 1EHL 1 VERSN REVDAT 1 21-FEB-01 1EHL 0 JRNL AUTH H.YOKOYAMA,R.MIZUTANI,Y.SATOW,Y.KOMATSU,E.OHTSUKA, JRNL AUTH 2 O.NIKAIDO JRNL TITL CRYSTAL STRUCTURE OF THE 64M-2 ANTIBODY FAB JRNL TITL 2 FRAGMENT IN COMPLEX WITH A DNA DT(6-4)T JRNL TITL 3 PHOTOPRODUCT FORMED BY ULTRAVIOLET RADIATION. JRNL REF J.MOL.BIOL. V. 299 711 2000 JRNL REFN ISSN 0022-2836 JRNL PMID 10835279 JRNL DOI 10.1006/JMBI.2000.3772 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH T.MORI,M.NAKANE,T.HATTORI,T.MATSUNAGA,M.IHARA, REMARK 1 AUTH 2 O.NIKAIDO REMARK 1 TITL SIMULTANEOUS ESTABLISHMENT OF MONOCLONAL REMARK 1 TITL 2 ANTIBODIES SPECIFIC FOR EITHER CYCLOBUTANE REMARK 1 TITL 3 PYRIMIDINE DIMER OR (6-4)PHOTOPRODUCT FROM THE REMARK 1 TITL 4 SAME MOUSE IMMUNIZED WITH ULTRAVIOLET-IRRADIATED REMARK 1 TITL 5 DNA REMARK 1 REF PHOTOCHEM.PHOTOBIOL. V. 54 225 1991 REMARK 1 REFN ISSN 0031-8655 REMARK 1 REFERENCE 2 REMARK 1 AUTH H.MORIOKA,H.MIURA,H.KOBAYASHI,T.KOIZUMI,K.FUJII, REMARK 1 AUTH 2 K.ASANO,T.MATSUNAGA,O.NIKAIDO,J.D.STEWART,E.OHTSUKA REMARK 1 TITL ANTIBODIES SPECIFIC FOR (6-4) DNA PHOTOPRODUCTS: REMARK 1 TITL 2 CLONING, ANTIBODY MODELING AND CONSTRUCTION OF A REMARK 1 TITL 3 SINGLE-CHAIN FV DERIVATIVE REMARK 1 REF BIOCHIM.BIOPHYS.ACTA V.1385 17 1998 REMARK 1 REFN ISSN 0006-3002 REMARK 1 DOI 10.1016/S0167-4838(98)00029-6 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.843 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 1.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 91.3 REMARK 3 NUMBER OF REFLECTIONS : 18484 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.192 REMARK 3 FREE R VALUE : 0.279 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 1824 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3318 REMARK 3 NUCLEIC ACID ATOMS : 37 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 360 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 30.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.014 REMARK 3 BOND ANGLES (DEGREES) : 1.87 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL 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 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1EHL COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 24-FEB-00. REMARK 100 THE RCSB ID CODE IS RCSB010580. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 26-JUL-97 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 3 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 18790 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 28.700 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.5 REMARK 200 DATA REDUNDANCY : 4.100 REMARK 200 R MERGE (I) : 0.08400 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 18.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.49 REMARK 200 COMPLETENESS FOR SHELL (%) : 79.1 REMARK 200 DATA REDUNDANCY IN SHELL : 2.70 REMARK 200 R MERGE FOR SHELL (I) : 0.22100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: X-PLOR REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.95 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.73 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 8000, NICKEL CHLORIDE, HEPES, REMARK 280 PH 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 72.25000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 24.03100 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 72.25000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 24.03100 REMARK 290 SMTRY3 4 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: TRIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 THR H 133 REMARK 465 THR H 134 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 GLN L 42 CG CD OE1 NE2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 DT A 2 C4 DT A 2 C5 -0.063 REMARK 500 DT A 2 C2 DT A 2 O2 0.049 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 DT A 2 O4' - C1' - N1 ANGL. DEV. = -4.5 DEGREES REMARK 500 DT A 2 C2 - N3 - C4 ANGL. DEV. = -8.3 DEGREES REMARK 500 DT A 2 N3 - C4 - C5 ANGL. DEV. = 8.3 DEGREES REMARK 500 DT A 2 C4 - C5 - C7 ANGL. DEV. = 6.1 DEGREES REMARK 500 DT A 2 C6 - C5 - C7 ANGL. DEV. = -3.8 DEGREES REMARK 500 LEU L 160 CA - CB - CG ANGL. DEV. = 14.1 DEGREES REMARK 500 ARG H 95 NE - CZ - NH1 ANGL. DEV. = -3.5 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 SER L 26 7.25 -65.96 REMARK 500 GLN L 27 155.93 169.66 REMARK 500 VAL L 51 -58.72 70.32 REMARK 500 ASP L 60 7.34 -61.76 REMARK 500 SER L 67 -111.85 -120.46 REMARK 500 ARG L 77 77.73 64.73 REMARK 500 SER L 92 -132.18 -81.97 REMARK 500 LEU L 93 -87.47 -29.85 REMARK 500 ALA L 130 92.11 -161.28 REMARK 500 ASN L 138 70.28 41.03 REMARK 500 TYR L 140 137.26 -175.96 REMARK 500 SER L 162 120.40 -173.47 REMARK 500 LEU L 181 -163.59 -125.17 REMARK 500 GLU L 187 20.37 -67.10 REMARK 500 THR L 200 -72.53 -63.74 REMARK 500 CYS H 22 84.98 -152.10 REMARK 500 ILE H 48 -71.23 -85.51 REMARK 500 ASN H 54 -14.92 177.06 REMARK 500 ALA H 88 -176.34 -175.21 REMARK 500 LYS H 99 -80.61 123.63 REMARK 500 VAL H 127 -112.61 -42.92 REMARK 500 ASN H 162 44.76 70.65 REMARK 500 SER H 163 11.40 58.94 REMARK 500 SER H 167 -31.50 -151.51 REMARK 500 SER H 180 90.19 64.62 REMARK 500 ASP H 183 -21.60 58.21 REMARK 500 REMARK 500 REMARK: NULL DBREF 1EHL A 1 2 PDB 1EHL 1EHL 1 2 DBREF 1EHL L 1 213 PDB 1EHL 1EHL 1 213 DBREF 1EHL H 1 227 PDB 1EHL 1EHL 1 227 SEQRES 1 A 2 5HT DT SEQRES 1 L 217 ASP VAL LEU MET THR GLN THR PRO LEU SER LEU PRO VAL SEQRES 2 L 217 SER LEU GLY ASP GLN ALA SER ILE SER CYS ARG SER SER SEQRES 3 L 217 GLN SER ILE VAL HIS SER ASN GLY ASN THR TYR LEU GLU SEQRES 4 L 217 TRP TYR LEU GLN LYS PRO GLY GLN SER PRO LYS LEU LEU SEQRES 5 L 217 ILE TYR LYS VAL SER ASN ARG PHE SER GLY VAL PRO ASP SEQRES 6 L 217 ARG PHE SER GLY SER GLY SER GLY THR ASP PHE THR LEU SEQRES 7 L 217 LYS ILE SER ARG VAL GLU ALA GLU ASP LEU GLY VAL TYR SEQRES 8 L 217 TYR CYS PHE GLN GLY SER LEU VAL PRO THR PHE GLY GLY SEQRES 9 L 217 GLY THR LYS LEU GLU ILE LYS ARG ALA ASP ALA ALA PRO SEQRES 10 L 217 THR VAL SER ILE PHE PRO PRO SER SER GLU GLN LEU THR SEQRES 11 L 217 SER GLY GLY ALA SER VAL VAL CYS PHE LEU ASN ASN PHE SEQRES 12 L 217 TYR PRO LYS ASP ILE ASN VAL LYS TRP LYS ILE ASP GLY SEQRES 13 L 217 SER GLU ARG GLN ASN GLY VAL LEU ASN SER TRP THR ASP SEQRES 14 L 217 GLN ASP SER LYS ASP SER THR TYR SER MET SER SER THR SEQRES 15 L 217 LEU THR LEU THR LYS ASP GLU TYR GLU ARG HIS ASN SER SEQRES 16 L 217 TYR THR CYS GLU ALA THR HIS LYS THR SER THR SER PRO SEQRES 17 L 217 ILE VAL LYS SER PHE ASN ARG ASN GLU SEQRES 1 H 219 GLU VAL GLN LEU GLN GLN SER GLY THR VAL LEU ALA ARG SEQRES 2 H 219 PRO GLY ALA SER VAL LYS MET SER CYS LYS ALA SER GLY SEQRES 3 H 219 TYR SER PHE THR SER PHE TRP MET HIS TRP VAL LYS GLN SEQRES 4 H 219 ARG PRO GLY GLN GLY LEU GLU TRP ILE GLY THR ILE TYR SEQRES 5 H 219 PRO GLY ASN SER ASP THR SER TYR ASN GLN LYS PHE LYS SEQRES 6 H 219 GLY LYS ALA LYS LEU THR ALA VAL THR SER ALA SER THR SEQRES 7 H 219 ALA TYR MET GLU VAL SER SER LEU THR ASN GLU ASP SER SEQRES 8 H 219 ALA VAL TYR TYR CYS THR ARG ARG SER GLY TYR LYS TYR SEQRES 9 H 219 TYR ALA LEU ASP TYR TRP GLY GLN GLY THR SER VAL THR SEQRES 10 H 219 VAL SER SER ALA LYS THR THR ALA PRO SER VAL TYR PRO SEQRES 11 H 219 LEU ALA PRO VAL CYS GLY ASP THR THR GLY SER SER VAL SEQRES 12 H 219 THR LEU GLY CYS LEU VAL LYS GLY TYR PHE PRO GLU PRO SEQRES 13 H 219 VAL THR LEU THR TRP ASN SER GLY SER LEU SER SER GLY SEQRES 14 H 219 VAL HIS THR PHE PRO ALA VAL LEU GLN SER ASP LEU TYR SEQRES 15 H 219 THR LEU SER SER SER VAL THR VAL THR SER SER THR TRP SEQRES 16 H 219 PRO SER GLN SER ILE THR CYS ASN VAL ALA HIS PRO ALA SEQRES 17 H 219 SER SER THR LYS VAL ASP LYS LYS ILE GLU PRO MODRES 1EHL 5HT A 1 DT 5-HYDROXY-THYMIDINE HET 5HT A 1 18 HETNAM 5HT 5-HYDROXY-THYMIDINE FORMUL 1 5HT C10 H16 N2 O6 FORMUL 4 HOH *360(H2 O) HELIX 1 1 SER L 121 SER L 127 1 7 HELIX 2 2 LYS L 183 GLU L 187 1 5 HELIX 3 3 SER H 28 PHE H 32 5 5 HELIX 4 4 GLN H 61 LYS H 64 5 4 HELIX 5 5 THR H 83 SER H 87 5 5 HELIX 6 6 PRO H 213 SER H 216 5 4 SHEET 1 A 4 MET L 4 THR L 7 0 SHEET 2 A 4 ALA L 19 SER L 25 -1 N SER L 22 O THR L 7 SHEET 3 A 4 ASP L 70 ILE L 75 -1 N PHE L 71 O CYS L 23 SHEET 4 A 4 PHE L 62 SER L 63 -1 O SER L 63 N LYS L 74 SHEET 1 B 5 ASN L 53 ARG L 54 0 SHEET 2 B 5 LYS L 45 TYR L 49 -1 N TYR L 49 O ASN L 53 SHEET 3 B 5 LEU L 33 GLN L 38 -1 O TRP L 35 N LEU L 47 SHEET 4 B 5 VAL L 85 GLN L 90 -1 O VAL L 85 N GLN L 38 SHEET 5 B 5 THR L 97 PHE L 98 -1 O THR L 97 N GLN L 90 SHEET 1 C 6 ASN L 53 ARG L 54 0 SHEET 2 C 6 LYS L 45 TYR L 49 -1 N TYR L 49 O ASN L 53 SHEET 3 C 6 LEU L 33 GLN L 38 -1 O TRP L 35 N LEU L 47 SHEET 4 C 6 VAL L 85 GLN L 90 -1 O VAL L 85 N GLN L 38 SHEET 5 C 6 THR L 102 ILE L 106 -1 O THR L 102 N TYR L 86 SHEET 6 C 6 SER L 10 VAL L 13 1 N LEU L 11 O LYS L 103 SHEET 1 D 3 THR L 114 PHE L 118 0 SHEET 2 D 3 GLY L 129 PHE L 139 -1 O VAL L 133 N PHE L 118 SHEET 3 D 3 TYR L 173 THR L 182 -1 N TYR L 173 O PHE L 139 SHEET 1 E 4 SER L 153 GLU L 154 0 SHEET 2 E 4 ILE L 144 ILE L 150 -1 N ILE L 150 O SER L 153 SHEET 3 E 4 TYR L 192 HIS L 198 -1 N THR L 193 O LYS L 149 SHEET 4 E 4 ILE L 205 LYS L 207 -1 N ILE L 205 O ALA L 196 SHEET 1 F 4 GLN H 5 GLN H 6 0 SHEET 2 F 4 VAL H 18 LYS H 23 -1 O LYS H 23 N GLN H 5 SHEET 3 F 4 THR H 77 VAL H 82 -1 N ALA H 78 O CYS H 22 SHEET 4 F 4 ALA H 67 VAL H 72 -1 N LYS H 68 O GLU H 81 SHEET 1 G 5 ASP H 56 TYR H 59 0 SHEET 2 G 5 LEU H 45 TYR H 52 -1 N THR H 50 O SER H 58 SHEET 3 G 5 TRP H 33 GLN H 39 -1 N MET H 34 O ILE H 51 SHEET 4 G 5 ALA H 88 ARG H 95 -1 O VAL H 89 N GLN H 39 SHEET 5 G 5 TYR H 102 TRP H 103 -1 O TYR H 102 N ARG H 94 SHEET 1 H 6 ASP H 56 TYR H 59 0 SHEET 2 H 6 LEU H 45 TYR H 52 -1 N THR H 50 O SER H 58 SHEET 3 H 6 TRP H 33 GLN H 39 -1 N MET H 34 O ILE H 51 SHEET 4 H 6 ALA H 88 ARG H 95 -1 O VAL H 89 N GLN H 39 SHEET 5 H 6 THR H 107 VAL H 111 -1 O THR H 107 N TYR H 90 SHEET 6 H 6 VAL H 10 ALA H 12 1 O VAL H 10 N THR H 110 SHEET 1 I 4 SER H 120 LEU H 124 0 SHEET 2 I 4 SER H 137 TYR H 147 -1 O GLY H 141 N LEU H 124 SHEET 3 I 4 TYR H 185 THR H 194 -1 N TYR H 185 O TYR H 147 SHEET 4 I 4 VAL H 171 THR H 173 -1 N HIS H 172 O SER H 190 SHEET 1 J 4 SER H 120 LEU H 124 0 SHEET 2 J 4 SER H 137 TYR H 147 -1 O GLY H 141 N LEU H 124 SHEET 3 J 4 TYR H 185 THR H 194 -1 N TYR H 185 O TYR H 147 SHEET 4 J 4 VAL H 177 LEU H 178 -1 N VAL H 177 O THR H 186 SHEET 1 K 3 THR H 153 TRP H 157 0 SHEET 2 K 3 THR H 206 HIS H 212 -1 N ASN H 209 O THR H 156 SHEET 3 K 3 THR H 217 LYS H 222 -1 O THR H 217 N HIS H 212 SSBOND 1 CYS L 23 CYS L 88 1555 1555 2.01 SSBOND 2 CYS L 134 CYS L 194 1555 1555 2.03 SSBOND 3 CYS H 22 CYS H 92 1555 1555 2.01 SSBOND 4 CYS H 142 CYS H 208 1555 1555 2.03 LINK C6 5HT A 1 C4 DT A 2 1555 1555 1.56 LINK O3' 5HT A 1 P DT A 2 1555 1555 1.59 CISPEP 1 THR L 7 PRO L 8 0 0.42 CISPEP 2 TYR L 140 PRO L 141 0 -0.07 CISPEP 3 PHE H 148 PRO H 149 0 0.40 CISPEP 4 GLU H 150 PRO H 151 0 -0.13 CISPEP 5 TRP H 199 PRO H 200 0 0.84 CRYST1 144.500 48.062 77.939 90.00 104.69 90.00 C 1 2 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 0.006920 0.000000 0.001814 0.00000 SCALE2 0.000000 0.020806 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013264 0.00000 HETATM 1 O5' 5HT A 1 -2.869 61.350 12.333 1.00 28.41 O HETATM 2 C5' 5HT A 1 -1.704 61.611 11.567 1.00 28.50 C HETATM 3 C4' 5HT A 1 -0.472 61.029 12.220 1.00 28.36 C HETATM 4 O4' 5HT A 1 -0.842 60.618 13.584 1.00 33.11 O HETATM 5 C3' 5HT A 1 0.062 59.755 11.606 1.00 29.05 C HETATM 6 O3' 5HT A 1 0.937 59.962 10.500 1.00 33.07 O HETATM 7 C2' 5HT A 1 0.721 59.033 12.761 1.00 26.86 C HETATM 8 C1' 5HT A 1 0.010 59.552 14.016 1.00 28.04 C HETATM 9 N1 5HT A 1 -0.761 58.371 14.606 1.00 28.85 N HETATM 10 C2 5HT A 1 -0.369 57.820 15.683 1.00 25.30 C HETATM 11 O2 5HT A 1 0.660 58.154 16.218 1.00 36.94 O HETATM 12 N3 5HT A 1 -1.110 56.782 16.265 1.00 25.77 N HETATM 13 C4 5HT A 1 -2.327 56.295 15.741 1.00 32.37 C HETATM 14 O4 5HT A 1 -2.781 55.229 16.104 1.00 40.12 O HETATM 15 C5 5HT A 1 -3.004 57.170 14.709 1.00 28.50 C HETATM 16 C5M 5HT A 1 -3.790 58.278 15.416 1.00 19.33 C HETATM 17 O5 5HT A 1 -3.878 56.378 13.954 1.00 33.20 O HETATM 18 C6 5HT A 1 -1.917 57.829 13.744 1.00 30.77 C