HEADER IMMUNE SYSTEM 23-APR-03 1P4I TITLE CRYSTAL STRUCTURE OF SCFV AGAINST PEPTIDE GCN4 COMPND MOL_ID: 1; COMPND 2 MOLECULE: ANTIBODY VARIABLE LIGHT CHAIN; COMPND 3 CHAIN: L; COMPND 4 SYNONYM: IG LAMBDA-1 CHAIN V REGION S43; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: ANTIBODY VARIABLE HEAVY CHAIN; COMPND 9 CHAIN: H; 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; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PAK400; SOURCE 9 MOL_ID: 2; SOURCE 10 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 11 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 12 ORGANISM_TAXID: 10090; SOURCE 13 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 14 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 15 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 16 EXPRESSION_SYSTEM_PLASMID: PAK400 KEYWDS PEPTIDE BINDER, SCFV, PICOMOLAR BINDER, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR C.ZAHND,S.SPINELLI,B.LUGINBUHL,L.JERMUTUS,P.AMSTUTZ,C.CAMBILLAU, AUTHOR 2 A.PLUCKTHUN REVDAT 4 09-OCT-24 1P4I 1 REMARK REVDAT 3 16-AUG-23 1P4I 1 SEQADV REVDAT 2 24-FEB-09 1P4I 1 VERSN REVDAT 1 04-MAY-04 1P4I 0 JRNL AUTH C.ZAHND,S.SPINELLI,P.AMSTUTZ,C.CAMBILLAU,A.PLUCKTHUN JRNL TITL DIRECTED IN VITRO EVOLUTION AND CRYSTALLOGRAPHIC ANALYSIS OF JRNL TITL 2 A PEPTIDE-BINDING SINGLE CHAIN ANTIBODY FRAGMENT (SCFV) WITH JRNL TITL 3 LOW PICOMOLAR AFFINITY. JRNL REF J.BIOL.CHEM. V. 279 18870 2004 JRNL REFN ISSN 0021-9258 JRNL PMID 14754898 JRNL DOI 10.1074/JBC.M309169200 REMARK 2 REMARK 2 RESOLUTION. 2.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 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 : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 12.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 95.1 REMARK 3 NUMBER OF REFLECTIONS : 6460 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) : 0.200 REMARK 3 FREE R VALUE : 0.260 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 706 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 : 1665 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 61 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL 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) : NULL REMARK 3 BOND ANGLES (DEGREES) : NULL 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 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : 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 1P4I COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 24-APR-03. REMARK 100 THE DEPOSITION ID IS D_1000018996. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-DEC-99 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.8 REMARK 200 NUMBER OF CRYSTALS USED : NULL 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 RU200 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54178 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALA, CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 6870 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.800 REMARK 200 RESOLUTION RANGE LOW (A) : 24.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.0 REMARK 200 DATA REDUNDANCY : 2.800 REMARK 200 R MERGE (I) : 0.05900 REMARK 200 R SYM (I) : 0.05900 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 11.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.87 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.0 REMARK 200 DATA REDUNDANCY IN SHELL : 2.60 REMARK 200 R MERGE FOR SHELL (I) : 0.28000 REMARK 200 R SYM FOR SHELL (I) : 0.28000 REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: 1MFA REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.57 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.44 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM SULFATE, SODIUM CITRATE, PH REMARK 280 4.8, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K 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 17.54450 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 61.52750 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 30.26650 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 61.52750 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 17.54450 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 30.26650 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1650 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 10240 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -11.0 KCAL/MOL 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 -4 REMARK 465 ALA L -3 REMARK 465 ASP L -2 REMARK 465 TYR L -1 REMARK 465 GLY L 149 REMARK 465 GLY L 150 REMARK 465 GLY L 151 REMARK 465 GLY L 152 REMARK 465 GLY L 153 REMARK 465 SER L 154 REMARK 465 GLY L 155 REMARK 465 GLY L 156 REMARK 465 GLY L 157 REMARK 465 GLY L 158 REMARK 465 SER L 159 REMARK 465 GLY L 160 REMARK 465 GLY L 161 REMARK 465 GLY L 162 REMARK 465 GLY L 163 REMARK 465 SER L 164 REMARK 465 GLY L 165 REMARK 465 GLY L 166 REMARK 465 GLY L 167 REMARK 465 GLY L 168 REMARK 465 SER L 169 REMARK 465 SER H 149 REMARK 465 ALA H 150 REMARK 465 SER H 151 REMARK 465 GLY H 152 REMARK 465 ALA H 153 REMARK 465 ASP H 154 REMARK 465 HIS H 155 REMARK 465 HIS H 156 REMARK 465 HIS H 157 REMARK 465 HIS H 158 REMARK 465 HIS H 159 REMARK 465 HIS H 160 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. = 7.1 DEGREES REMARK 500 PRO H 15 C - N - CA ANGL. DEV. = 11.0 DEGREES REMARK 500 GLY H 109 N - CA - C ANGL. DEV. = -20.3 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 ASP L 1 40.08 175.06 REMARK 500 ALA L 30 159.76 -45.74 REMARK 500 ALA L 41 124.94 -39.89 REMARK 500 ASP L 49 32.68 93.77 REMARK 500 THR L 67 -54.88 71.93 REMARK 500 ASN L 68 14.55 -145.79 REMARK 500 SER L 81 -179.74 -170.16 REMARK 500 ALA L 102 -176.03 -174.05 REMARK 500 TYR L 110 -154.70 -93.61 REMARK 500 VAL H 2 107.54 -174.27 REMARK 500 PRO H 15 -9.93 -40.59 REMARK 500 PRO H 48 156.41 -43.91 REMARK 500 LYS H 50 -156.49 36.86 REMARK 500 LEU H 74 -21.63 -152.19 REMARK 500 LYS H 75 -51.64 -27.02 REMARK 500 SER H 76 3.15 -67.56 REMARK 500 ALA H 102 -165.55 -178.29 REMARK 500 THR H 108 145.38 126.94 REMARK 500 LEU H 110 40.37 102.46 REMARK 500 PHE H 136 7.35 83.34 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1P4B RELATED DB: PDB REMARK 999 REMARK 999 SEQUENCE REMARK 999 AN APPROPRIATE SEQUENCE DATABASE REFERENCE FOR REMARK 999 CHAINS L AND H WERE NOT AVAILABLE AT THE TIME OF REMARK 999 PROCESSING. THE AUTHOR STATES THAT THE SEQUENCE REMARK 999 HAS NOT BEEN DEPOSITED IN ANY SEQUENCE DATABASE. DBREF 1P4I L 2 136 UNP P01723 LV1A_MOUSE 22 117 DBREF 1P4I H 2 107 UNP P01820 HV44_MOUSE 21 115 SEQADV 1P4I HIS H 155 EXPRESSION TAG SEQADV 1P4I HIS H 156 EXPRESSION TAG SEQADV 1P4I HIS H 157 EXPRESSION TAG SEQADV 1P4I HIS H 158 EXPRESSION TAG SEQADV 1P4I HIS H 159 EXPRESSION TAG SEQADV 1P4I HIS H 160 EXPRESSION TAG SEQRES 1 L 135 MET ALA ASP TYR ALA ASP ALA VAL VAL THR GLN GLU SER SEQRES 2 L 135 ALA LEU THR THR SER PRO GLY GLU THR VAL THR LEU THR SEQRES 3 L 135 CYS ARG SER SER THR GLY ALA VAL THR THR SER ASN TYR SEQRES 4 L 135 ALA SER TRP VAL GLN GLU LYS PRO ASP HIS LEU PHE THR SEQRES 5 L 135 GLY LEU ILE GLY GLY THR ASN ASN ARG ALA PRO GLY VAL SEQRES 6 L 135 PRO ALA ARG PHE SER GLY SER LEU ILE GLY ASP LYS ALA SEQRES 7 L 135 ALA LEU THR ILE THR GLY ALA GLN THR GLU ASP GLU ALA SEQRES 8 L 135 ILE TYR PHE CYS ALA LEU TRP TYR SER ASN HIS TRP VAL SEQRES 9 L 135 PHE GLY GLY GLY THR LYS LEU THR VAL LEU GLY GLY GLY SEQRES 10 L 135 GLY GLY SER GLY GLY GLY GLY SER GLY GLY GLY GLY SER SEQRES 11 L 135 GLY GLY GLY GLY SER SEQRES 1 H 124 ASP VAL GLN LEU GLN GLU SER GLY PRO GLY LEU VAL ALA SEQRES 2 H 124 PRO SER GLN SER LEU SER ILE THR CYS THR VAL SER GLY SEQRES 3 H 124 PHE SER LEU THR ASP TYR GLY VAL ASN TRP VAL ARG GLN SEQRES 4 H 124 SER PRO GLY LYS GLY LEU GLU TRP LEU GLY VAL ILE TRP SEQRES 5 H 124 GLY ASP GLY ILE THR ASP TYR ASN SER ALA LEU LYS SER SEQRES 6 H 124 ARG LEU SER VAL THR LYS ASP ASN SER LYS SER GLN VAL SEQRES 7 H 124 PHE LEU LYS MET ASN SER LEU GLN SER GLY ASP SER ALA SEQRES 8 H 124 ARG TYR TYR CYS VAL THR GLY LEU PHE ASP TYR TRP GLY SEQRES 9 H 124 GLN GLY THR THR LEU THR VAL SER SER ALA SER GLY ALA SEQRES 10 H 124 ASP HIS HIS HIS HIS HIS HIS FORMUL 3 HOH *61(H2 O) HELIX 1 1 THR L 32 TYR L 40 5 5 HELIX 2 2 GLN L 97 GLU L 101 5 5 HELIX 3 3 GLN H 97 SER H 101 5 5 SHEET 1 A 4 VAL L 4 GLN L 6 0 SHEET 2 A 4 THR L 18 SER L 25 -1 O ARG L 24 N THR L 5 SHEET 3 A 4 ALA L 89 THR L 94 -1 O LEU L 91 N LEU L 21 SHEET 4 A 4 PHE L 78 LEU L 82 -1 N SER L 81 O ALA L 90 SHEET 1 B 6 ALA L 10 THR L 13 0 SHEET 2 B 6 THR L 143 VAL L 147 1 O THR L 146 N THR L 13 SHEET 3 B 6 ALA L 102 TRP L 109 -1 N ALA L 102 O LEU L 145 SHEET 4 B 6 SER L 42 LYS L 47 -1 N GLU L 46 O ILE L 103 SHEET 5 B 6 LEU L 51 GLY L 57 -1 O ILE L 56 N TRP L 43 SHEET 6 B 6 ASN L 69 ARG L 70 -1 O ASN L 69 N GLY L 57 SHEET 1 C 4 ALA L 10 THR L 13 0 SHEET 2 C 4 THR L 143 VAL L 147 1 O THR L 146 N THR L 13 SHEET 3 C 4 ALA L 102 TRP L 109 -1 N ALA L 102 O LEU L 145 SHEET 4 C 4 TRP L 137 PHE L 139 -1 O VAL L 138 N LEU L 108 SHEET 1 D 4 GLN H 3 SER H 7 0 SHEET 2 D 4 LEU H 19 SER H 26 -1 O SER H 26 N GLN H 3 SHEET 3 D 4 GLN H 88 MET H 93 -1 O VAL H 89 N CYS H 23 SHEET 4 D 4 VAL H 80 ASP H 83 -1 N THR H 81 O PHE H 90 SHEET 1 E 6 LEU H 12 VAL H 13 0 SHEET 2 E 6 THR H 143 VAL H 147 1 O THR H 146 N VAL H 13 SHEET 3 E 6 ALA H 102 VAL H 107 -1 N TYR H 104 O THR H 143 SHEET 4 E 6 VAL H 41 GLN H 46 -1 N VAL H 44 O TYR H 105 SHEET 5 E 6 LEU H 52 ILE H 58 -1 O LEU H 55 N TRP H 43 SHEET 6 E 6 THR H 68 TYR H 70 -1 O ASP H 69 N VAL H 57 SSBOND 1 CYS L 23 CYS L 106 1555 1555 2.03 SSBOND 2 CYS H 23 CYS H 106 1555 1555 2.03 CRYST1 35.089 60.533 123.055 90.00 90.00 90.00 P 21 21 21 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 0.028499 0.000000 0.000000 0.00000 SCALE2 0.000000 0.016520 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008126 0.00000