HEADER VIRAL PROTEIN 03-MAY-07 2PR4 TITLE CRYSTAL STRUCTURE OF FAB' FROM THE HIV-1 NEUTRALIZING ANTIBODY 2F5 COMPND MOL_ID: 1; COMPND 2 MOLECULE: NMAB 2F5 FAB' HEAVY CHAIN; COMPND 3 CHAIN: L; COMPND 4 MOL_ID: 2; COMPND 5 MOLECULE: NMAB 2F5 FAB' LIGHT CHAIN; COMPND 6 CHAIN: H SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 MOL_ID: 2; SOURCE 6 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 7 ORGANISM_COMMON: HUMAN; SOURCE 8 ORGANISM_TAXID: 9606 KEYWDS NMAB 2F5, GP41, HIV, VIRAL PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR S.BRYSON,J.-P.JULIEN,E.F.PAI REVDAT 5 06-NOV-24 2PR4 1 REMARK REVDAT 4 12-JAN-10 2PR4 1 AUTHOR REVDAT 3 15-SEP-09 2PR4 1 JRNL REVDAT 2 24-FEB-09 2PR4 1 VERSN REVDAT 1 15-MAY-07 2PR4 0 JRNL AUTH J.P.JULIEN,S.BRYSON,J.L.NIEVA,E.F.PAI JRNL TITL STRUCTURAL DETAILS OF HIV-1 RECOGNITION BY THE BROADLY JRNL TITL 2 NEUTRALIZING MONOCLONAL ANTIBODY 2F5: EPITOPE CONFORMATION, JRNL TITL 3 ANTIGEN-RECOGNITION LOOP MOBILITY, AND ANION-BINDING SITE. JRNL REF J.MOL.BIOL. V. 384 377 2008 JRNL REFN ISSN 0022-2836 JRNL PMID 18824005 JRNL DOI 10.1016/J.JMB.2008.09.024 REMARK 2 REMARK 2 RESOLUTION. 2.05 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 0.4 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) : 2.05 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 89.4 REMARK 3 NUMBER OF REFLECTIONS : 26304 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.240 REMARK 3 FREE R VALUE : 0.270 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 1282 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) : 2.05 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.18 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 94.20 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2560 REMARK 3 BIN FREE R VALUE : 0.3020 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 202 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 : 3269 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 266 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 11.70 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) : 0.29 REMARK 3 ESD FROM SIGMAA (A) : 0.19 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) : 0.35 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.24 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.009 REMARK 3 BOND ANGLES (DEGREES) : 1.900 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 27.00 REMARK 3 IMPROPER ANGLES (DEGREES) : 4.800 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 2PR4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-MAY-07. REMARK 100 THE DEPOSITION ID IS D_1000042697. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-OCT-98 REMARK 200 TEMPERATURE (KELVIN) : 105 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 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 : NI FILTER REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : AREA DETECTOR REMARK 200 DETECTOR MANUFACTURER : SIEMENS REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 26917 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.050 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.0 REMARK 200 DATA REDUNDANCY : 3.200 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.05 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.10 REMARK 200 COMPLETENESS FOR SHELL (%) : 93.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.00 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.31300 REMARK 200 FOR SHELL : 3.800 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.27 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.38 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.5M LI2SO4, 15% PEG 8000, PH 6.5, REMARK 280 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 31.80000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 47.35000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 38.20000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 47.35000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 31.80000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 38.20000 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 300 REMARK: LIGHT CHAIN INTERACTS WITH THE HEAVY CHAIN TO FORM FAB' REMARK 300 FRAGMENT. 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: 3410 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19270 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -22.0 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 CYS L 214 REMARK 465 THR H 104 REMARK 465 THR H 105 REMARK 465 LEU H 106 REMARK 465 PHE H 107 REMARK 465 GLY H 108 REMARK 465 VAL H 109 REMARK 465 PRO H 110 REMARK 465 ILE H 111 REMARK 465 ALA H 112 REMARK 465 ARG H 113 REMARK 465 SER H 147 REMARK 465 LYS H 148 REMARK 465 SER H 149 REMARK 465 THR H 150 REMARK 465 LYS H 233 REMARK 465 SER H 234 REMARK 465 CYS H 235 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 SER H 146 CB SER H 146 OG 0.400 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 PRO H 14 C - N - CA ANGL. DEV. = 10.0 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 30 -124.63 53.53 REMARK 500 ALA L 51 -41.30 67.67 REMARK 500 THR L 77 98.80 70.80 REMARK 500 ALA L 84 -165.11 -166.25 REMARK 500 ASN L 138 70.01 44.63 REMARK 500 ASN L 152 -0.03 68.49 REMARK 500 PRO H 14 -0.79 -43.66 REMARK 500 GLN H 16 -177.06 -63.08 REMARK 500 ASP H 31 -167.56 -56.06 REMARK 500 LYS H 45 -179.05 173.74 REMARK 500 ALA H 118 168.48 168.60 REMARK 500 THR H 154 100.56 56.04 REMARK 500 PHE H 165 136.76 -171.77 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2P8L RELATED DB: PDB REMARK 900 RELATED ID: 2P8M RELATED DB: PDB REMARK 900 RELATED ID: 2P8P RELATED DB: PDB DBREF 2PR4 L 1 214 PDB 2PR4 2PR4 1 214 DBREF 2PR4 H 1 235 PDB 2PR4 2PR4 1 235 SEQRES 1 L 214 ALA LEU GLN LEU THR GLN SER PRO SER SER LEU SER ALA SEQRES 2 L 214 SER VAL GLY ASP ARG ILE THR ILE THR CYS ARG ALA SER SEQRES 3 L 214 GLN GLY VAL THR SER ALA LEU ALA TRP TYR ARG GLN LYS SEQRES 4 L 214 PRO GLY SER PRO PRO GLN LEU LEU ILE TYR ASP ALA SER SEQRES 5 L 214 SER LEU GLU SER GLY VAL PRO SER ARG PHE SER GLY SER SEQRES 6 L 214 GLY SER GLY THR GLU PHE THR LEU THR ILE SER THR LEU SEQRES 7 L 214 ARG PRO GLU ASP PHE ALA THR TYR TYR CYS GLN GLN LEU SEQRES 8 L 214 HIS PHE TYR PRO HIS THR PHE GLY GLY GLY THR ARG VAL SEQRES 9 L 214 ASP VAL ARG ARG THR VAL ALA ALA PRO SER VAL PHE ILE SEQRES 10 L 214 PHE PRO PRO SER ASP GLU GLN LEU LYS SER GLY THR ALA SEQRES 11 L 214 SER VAL VAL CYS LEU LEU ASN ASN PHE TYR PRO ARG GLU SEQRES 12 L 214 ALA LYS VAL GLN TRP LYS VAL ASP ASN ALA LEU GLN SER SEQRES 13 L 214 GLY ASN SER GLN GLU SER VAL THR GLU GLN ASP SER LYS SEQRES 14 L 214 ASP SER THR TYR SER LEU SER SER THR LEU THR LEU SER SEQRES 15 L 214 LYS ALA ASP TYR GLU LYS HIS LYS VAL TYR GLU CYS GLU SEQRES 16 L 214 VAL THR HIS GLN GLY LEU SER SER PRO VAL THR LYS SER SEQRES 17 L 214 PHE ASN ARG GLY GLU CYS SEQRES 1 H 235 ARG ILE THR LEU LYS GLU SER GLY PRO PRO LEU VAL LYS SEQRES 2 H 235 PRO THR GLN THR LEU THR LEU THR CYS SER PHE SER GLY SEQRES 3 H 235 PHE SER LEU SER ASP PHE GLY VAL GLY VAL GLY TRP ILE SEQRES 4 H 235 ARG GLN PRO PRO GLY LYS ALA LEU GLU TRP LEU ALA ILE SEQRES 5 H 235 ILE TYR SER ASP ASP ASP LYS ARG TYR SER PRO SER LEU SEQRES 6 H 235 ASN THR ARG LEU THR ILE THR LYS ASP THR SER LYS ASN SEQRES 7 H 235 GLN VAL VAL LEU VAL MET THR ARG VAL SER PRO VAL ASP SEQRES 8 H 235 THR ALA THR TYR PHE CYS ALA HIS ARG ARG GLY PRO THR SEQRES 9 H 235 THR LEU PHE GLY VAL PRO ILE ALA ARG GLY PRO VAL ASN SEQRES 10 H 235 ALA MET ASP VAL TRP GLY GLN GLY ILE THR VAL THR ILE SEQRES 11 H 235 SER SER THR SER THR LYS GLY PRO SER VAL PHE PRO LEU SEQRES 12 H 235 ALA PRO SER SER LYS SER THR SER GLY GLY THR ALA ALA SEQRES 13 H 235 LEU GLY CYS LEU VAL LYS ASP TYR PHE PRO GLU PRO VAL SEQRES 14 H 235 THR VAL SER TRP ASN SER GLY ALA LEU THR SER GLY VAL SEQRES 15 H 235 HIS THR PHE PRO ALA VAL LEU GLN SER SER GLY LEU TYR SEQRES 16 H 235 SER LEU SER SER VAL VAL THR VAL PRO SER SER SER LEU SEQRES 17 H 235 GLY THR GLN THR TYR THR CYS ASN VAL ASN HIS LYS PRO SEQRES 18 H 235 SER ASN THR LYS VAL ASP LYS ARG VAL GLU PRO LYS SER SEQRES 19 H 235 CYS FORMUL 3 HOH *266(H2 O) HELIX 1 1 ARG L 79 PHE L 83 5 5 HELIX 2 2 SER L 121 LYS L 126 1 6 HELIX 3 3 LYS L 183 HIS L 189 1 7 HELIX 4 4 PRO H 63 ASN H 66 5 4 HELIX 5 5 SER H 88 THR H 92 5 5 HELIX 6 6 SER H 175 ALA H 177 5 3 HELIX 7 7 PRO H 204 LEU H 208 5 5 HELIX 8 8 LYS H 220 ASN H 223 5 4 SHEET 1 A 4 LEU L 4 SER L 7 0 SHEET 2 A 4 ILE L 19 ALA L 25 -1 O ARG L 24 N THR L 5 SHEET 3 A 4 GLU L 70 ILE L 75 -1 O LEU L 73 N ILE L 21 SHEET 4 A 4 PHE L 62 SER L 67 -1 N SER L 63 O THR L 74 SHEET 1 B 6 SER L 10 ALA L 13 0 SHEET 2 B 6 THR L 102 VAL L 106 1 O ARG L 103 N LEU L 11 SHEET 3 B 6 THR L 85 GLN L 90 -1 N TYR L 86 O THR L 102 SHEET 4 B 6 LEU L 33 GLN L 38 -1 N TYR L 36 O TYR L 87 SHEET 5 B 6 GLN L 45 TYR L 49 -1 O LEU L 47 N TRP L 35 SHEET 6 B 6 SER L 53 LEU L 54 -1 O SER L 53 N TYR L 49 SHEET 1 C 4 SER L 114 PHE L 118 0 SHEET 2 C 4 THR L 129 PHE L 139 -1 O LEU L 135 N PHE L 116 SHEET 3 C 4 TYR L 173 SER L 182 -1 O LEU L 181 N ALA L 130 SHEET 4 C 4 SER L 159 VAL L 163 -1 N GLN L 160 O THR L 178 SHEET 1 D 4 ALA L 153 LEU L 154 0 SHEET 2 D 4 LYS L 145 VAL L 150 -1 N VAL L 150 O ALA L 153 SHEET 3 D 4 VAL L 191 THR L 197 -1 O GLU L 193 N LYS L 149 SHEET 4 D 4 VAL L 205 ASN L 210 -1 O VAL L 205 N VAL L 196 SHEET 1 E 4 THR H 3 SER H 7 0 SHEET 2 E 4 LEU H 18 SER H 25 -1 O THR H 21 N SER H 7 SHEET 3 E 4 GLN H 79 MET H 84 -1 O MET H 84 N LEU H 18 SHEET 4 E 4 LEU H 69 ASP H 74 -1 N THR H 70 O VAL H 83 SHEET 1 F 6 LEU H 11 VAL H 12 0 SHEET 2 F 6 ILE H 126 ILE H 130 1 O THR H 129 N VAL H 12 SHEET 3 F 6 ALA H 93 ARG H 100 -1 N TYR H 95 O ILE H 126 SHEET 4 F 6 GLY H 35 GLN H 41 -1 N ILE H 39 O PHE H 96 SHEET 5 F 6 GLU H 48 TYR H 54 -1 O ALA H 51 N TRP H 38 SHEET 6 F 6 LYS H 59 TYR H 61 -1 O ARG H 60 N ILE H 52 SHEET 1 G 4 LEU H 11 VAL H 12 0 SHEET 2 G 4 ILE H 126 ILE H 130 1 O THR H 129 N VAL H 12 SHEET 3 G 4 ALA H 93 ARG H 100 -1 N TYR H 95 O ILE H 126 SHEET 4 G 4 VAL H 121 TRP H 122 -1 O VAL H 121 N HIS H 99 SHEET 1 H 4 SER H 139 LEU H 143 0 SHEET 2 H 4 ALA H 155 TYR H 164 -1 O LEU H 160 N PHE H 141 SHEET 3 H 4 TYR H 195 VAL H 203 -1 O VAL H 203 N ALA H 155 SHEET 4 H 4 VAL H 182 THR H 184 -1 N HIS H 183 O VAL H 200 SHEET 1 I 4 SER H 139 LEU H 143 0 SHEET 2 I 4 ALA H 155 TYR H 164 -1 O LEU H 160 N PHE H 141 SHEET 3 I 4 TYR H 195 VAL H 203 -1 O VAL H 203 N ALA H 155 SHEET 4 I 4 VAL H 188 LEU H 189 -1 N VAL H 188 O SER H 196 SHEET 1 J 3 THR H 170 TRP H 173 0 SHEET 2 J 3 TYR H 213 HIS H 219 -1 O ASN H 216 N SER H 172 SHEET 3 J 3 THR H 224 VAL H 230 -1 O VAL H 230 N TYR H 213 SSBOND 1 CYS L 23 CYS L 88 1555 1555 2.04 SSBOND 2 CYS L 134 CYS L 194 1555 1555 2.02 SSBOND 3 CYS H 22 CYS H 97 1555 1555 2.03 SSBOND 4 CYS H 159 CYS H 215 1555 1555 2.03 CISPEP 1 SER L 7 PRO L 8 0 -0.67 CISPEP 2 TYR L 94 PRO L 95 0 0.24 CISPEP 3 TYR L 140 PRO L 141 0 0.04 CISPEP 4 PHE H 165 PRO H 166 0 -0.23 CISPEP 5 GLU H 167 PRO H 168 0 0.04 CRYST1 63.600 76.400 94.700 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 0.015723 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013089 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010560 0.00000