HEADER IMMUNOGLOBULIN 02-JUL-96 1NLD TITLE FAB FRAGMENT OF A NEUTRALIZING ANTIBODY DIRECTED AGAINST AN TITLE 2 EPITOPE OF GP41 FROM HIV-1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: FAB1583; COMPND 3 CHAIN: L; COMPND 4 MOL_ID: 2; COMPND 5 MOLECULE: FAB1583; COMPND 6 CHAIN: H SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 CELL_LINE: 1583 HYBRIDOMA; SOURCE 6 MOL_ID: 2; SOURCE 7 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 8 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 9 ORGANISM_TAXID: 10090; SOURCE 10 CELL_LINE: 1583 HYBRIDOMA KEYWDS FAB FRAGMENT, IMMUNOGLOBULIN EXPDTA X-RAY DIFFRACTION AUTHOR C.DAVIES,J.C.BEAUCHAMP,D.EMERY,A.RAWAS,H.MUIRHEAD REVDAT 2 24-FEB-09 1NLD 1 VERSN REVDAT 1 23-DEC-96 1NLD 0 JRNL AUTH C.DAVIES,J.C.BEAUCHAMP,D.EMERY,A.RAWAS,H.MUIRHEAD JRNL TITL STRUCTURE OF THE FAB FRAGMENT FROM A NEUTRALIZING JRNL TITL 2 MONOCLONAL ANTIBODY DIRECTED AGAINST AN EPITOPE OF JRNL TITL 3 GP41 FROM HIV-1. JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 53 186 1997 JRNL REFN ISSN 0907-4449 JRNL PMID 15299953 JRNL DOI 10.1107/S0907444996012048 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH D.J.EVANS,J.MCKEATING,J.M.MEREDITH,K.L.BURKE, REMARK 1 AUTH 2 K.KATRAK,A.JOHN,M.FERGUSON,P.D.MINOR,R.A.WEISS, REMARK 1 AUTH 3 J.W.ALMOND REMARK 1 TITL AN ENGINEERED POLIOVIRUS CHIMAERA ELICITS BROADLY REMARK 1 TITL 2 REACTIVE HIV-1 NEUTRALIZING ANTIBODIES REMARK 1 REF NATURE V. 339 385 1989 REMARK 1 REFN ISSN 0028-0836 REMARK 2 REMARK 2 RESOLUTION. 2.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 8042 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) : 0.198 REMARK 3 FREE R VALUE : 0.326 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL 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 : 3312 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 16.60 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) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 1.80 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 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; 2.500 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 1NLD COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 1992 REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : NULL REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL 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 : AREA DETECTOR REMARK 200 DETECTOR MANUFACTURER : SIEMENS REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XENGEN REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 8958 REMARK 200 RESOLUTION RANGE HIGH (A) : NULL REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 91.6 REMARK 200 DATA REDUNDANCY : 3.100 REMARK 200 R MERGE (I) : 0.10160 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) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL 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 (%): 46.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.19 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL 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 19.07500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 65.50000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 41.27500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 65.50000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 19.07500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 41.27500 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: 3390 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18580 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -21.0 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 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 PHE L 94 N - CA - C ANGL. DEV. = 17.0 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 LEU L 11 109.42 -161.96 REMARK 500 VAL L 51 -33.70 60.87 REMARK 500 ASP L 60 22.23 -72.77 REMARK 500 SER L 67 137.45 -170.14 REMARK 500 PRO L 95 6.25 -62.02 REMARK 500 ARG L 96 57.03 32.49 REMARK 500 LEU L 136 78.88 -104.85 REMARK 500 ASN L 138 17.36 80.50 REMARK 500 TYR L 140 -73.03 -79.66 REMARK 500 ASP L 165 136.89 82.79 REMARK 500 GLN L 166 123.81 -35.57 REMARK 500 ASP L 170 -5.63 69.01 REMARK 500 SER L 171 31.24 30.88 REMARK 500 LEU L 181 -169.65 -122.59 REMARK 500 TYR L 186 -70.71 -77.19 REMARK 500 GLU L 187 10.87 -66.49 REMARK 500 ASN L 190 -56.42 -128.01 REMARK 500 SER H 15 -37.57 85.06 REMARK 500 LYS H 43 -85.86 -55.73 REMARK 500 ALA H 88 -174.87 -172.42 REMARK 500 ASP H 101 105.36 -53.91 REMARK 500 SER H 113 63.96 -100.00 REMARK 500 SER H 115 173.35 -38.72 REMARK 500 THR H 117 125.70 -18.78 REMARK 500 ASN H 133 38.40 -68.53 REMARK 500 SER H 134 -89.34 -85.93 REMARK 500 PHE H 146 -81.97 -105.83 REMARK 500 PRO H 147 108.83 -49.85 REMARK 500 GLU H 148 -38.42 -39.47 REMARK 500 GLN H 171 -104.86 -116.13 REMARK 500 ALA H 198 113.39 -167.03 REMARK 500 ALA H 201 -37.41 168.06 REMARK 500 REMARK 500 REMARK: NULL DBREF 1NLD L 1 214 PIR PC4203 PC4203 1 219 DBREF 1NLD H 1 215 PDB 1NLD 1NLD 1 215 SEQADV 1NLD VAL L 3 PIR PC4203 LEU 3 CONFLICT SEQADV 1NLD THR L 10 PIR PC4203 SER 10 CONFLICT SEQADV 1NLD SER L 12 PIR PC4203 PRO 12 CONFLICT SEQADV 1NLD THR L 14 PIR PC4203 SER 14 CONFLICT SEQADV 1NLD ILE L 15 PIR PC4203 LEU 15 CONFLICT SEQADV 1NLD GLN L 17 PIR PC4203 ASP 17 CONFLICT SEQADV 1NLD PRO L 18 PIR PC4203 GLN 18 CONFLICT SEQADV 1NLD LYS L 24 PIR PC4203 ARG 24 CONFLICT SEQADV 1NLD LEU L 27B PIR PC4203 ILE 29 CONFLICT SEQADV 1NLD LEU L 27C PIR PC4203 VAL 30 CONFLICT SEQADV 1NLD ASP L 27D PIR PC4203 HIS 31 CONFLICT SEQADV 1NLD SER L 27E PIR PC4203 THR 32 CONFLICT SEQADV 1NLD ASP L 28 PIR PC4203 ASN 33 CONFLICT SEQADV 1NLD LYS L 30 PIR PC4203 ASN 35 CONFLICT SEQADV 1NLD ASN L 34 PIR PC4203 GLU 39 CONFLICT SEQADV 1NLD LEU L 36 PIR PC4203 TYR 41 CONFLICT SEQADV 1NLD ARG L 39 PIR PC4203 LYS 44 CONFLICT SEQADV 1NLD ARG L 46 PIR PC4203 LEU 51 CONFLICT SEQADV 1NLD LEU L 50 PIR PC4203 LYS 55 CONFLICT SEQADV 1NLD LYS L 53 PIR PC4203 ASN 58 CONFLICT SEQADV 1NLD LEU L 54 PIR PC4203 ARG 59 CONFLICT SEQADV 1NLD ASP L 55 PIR PC4203 PHE 60 CONFLICT SEQADV 1NLD THR L 63 PIR PC4203 SER 68 CONFLICT SEQADV 1NLD TRP L 89 PIR PC4203 PHE 94 CONFLICT SEQADV 1NLD THR L 92 PIR PC4203 SER 97 CONFLICT SEQADV 1NLD PHE L 94 PIR PC4203 VAL 99 CONFLICT SEQRES 1 L 219 ASP VAL VAL MET THR GLN THR PRO LEU THR LEU SER VAL SEQRES 2 L 219 THR ILE GLY GLN PRO ALA SER ILE SER CYS LYS SER SER SEQRES 3 L 219 GLN SER LEU LEU ASP SER ASP GLY LYS THR TYR LEU ASN SEQRES 4 L 219 TRP LEU LEU GLN ARG PRO GLY GLN SER PRO LYS ARG LEU SEQRES 5 L 219 ILE TYR LEU VAL SER LYS LEU ASP SER GLY VAL PRO ASP SEQRES 6 L 219 ARG PHE THR GLY SER GLY SER GLY THR ASP PHE THR LEU SEQRES 7 L 219 LYS ILE SER ARG VAL GLU ALA GLU ASP LEU GLY VAL TYR SEQRES 8 L 219 TYR CYS TRP GLN GLY THR HIS PHE PRO ARG THR PHE GLY SEQRES 9 L 219 GLY GLY THR LYS LEU GLU ILE LYS ARG ALA ASP ALA ALA SEQRES 10 L 219 PRO THR VAL SER ILE PHE PRO PRO SER SER GLU GLN LEU SEQRES 11 L 219 THR SER GLY GLY ALA SER VAL VAL CYS PHE LEU ASN ASN SEQRES 12 L 219 PHE TYR PRO LYS ASP ILE ASN VAL LYS TRP LYS ILE ASP SEQRES 13 L 219 GLY SER GLU ARG GLN ASN GLY VAL LEU ASN SER TRP THR SEQRES 14 L 219 ASP GLN ASP SER LYS ASP SER THR TYR SER MET SER SER SEQRES 15 L 219 THR LEU THR LEU THR LYS ASP GLU TYR GLU ARG HIS ASN SEQRES 16 L 219 SER TYR THR CYS GLU ALA THR HIS LYS THR SER THR SER SEQRES 17 L 219 PRO ILE VAL LYS SER PHE ASN ARG ASN GLU CYS SEQRES 1 H 215 GLN VAL LYS LEU GLN GLN SER GLY PRO GLY LEU VAL GLN SEQRES 2 H 215 PRO SER GLN SER LEU SER ILE THR CYS THR VAL SER GLY SEQRES 3 H 215 PHE SER LEU THR CYS TYR GLY VAL HIS TRP VAL ARG GLN SEQRES 4 H 215 SER PRO GLY LYS GLY LEU GLU TRP LEU GLY VAL ILE TRP SEQRES 5 H 215 SER GLY GLY ASP THR ASP TYR ASN ALA ALA PHE ILE SER SEQRES 6 H 215 ARG LEU SER ILE THR LYS ASP ASN SER LYS SER GLN VAL SEQRES 7 H 215 PHE PHE LYS MET ASN SER LEU GLN PRO ASN ASP ARG ALA SEQRES 8 H 215 ILE TYR TYR CYS ALA ARG ARG GLY GLY ASP PHE TRP GLY SEQRES 9 H 215 GLN GLY THR THR VAL THR VAL SER SER ALA SER THR THR SEQRES 10 H 215 ALA PRO SER VAL TYR PRO LEU ALA PRO VAL SER GLY ASP SEQRES 11 H 215 GLN THR ASN SER SER VAL THR LEU GLY CYS LEU VAL LYS SEQRES 12 H 215 GLY TYR PHE PRO GLU PRO VAL THR LEU THR TRP ASN SER SEQRES 13 H 215 GLY SER LEU SER SER GLY VAL HIS THR PHE PRO ALA VAL SEQRES 14 H 215 LEU GLN SER ASP LEU TYR THR LEU SER SER SER VAL THR SEQRES 15 H 215 VAL THR SER SER PRO TRP PRO SER GLU THR ILE THR CYS SEQRES 16 H 215 ASN VAL ALA HIS PRO ALA SER SER THR LYS VAL ASP LYS SEQRES 17 H 215 LYS ILE GLU PRO ARG GLY CYS HELIX 1 1 ALA L 80 ASP L 82 5 3 HELIX 2 2 SER L 122 LEU L 125 1 4 HELIX 3 3 LYS L 183 GLU L 187 1 5 HELIX 4 4 ALA H 61 ARG H 66 1 6 HELIX 5 5 PRO H 84 ASP H 86 5 3 HELIX 6 6 SER H 185 SER H 190 1 6 SHEET 1 A 4 MET L 4 GLN L 6 0 SHEET 2 A 4 ALA L 19 SER L 25 -1 N LYS L 24 O THR L 5 SHEET 3 A 4 ASP L 70 ILE L 75 -1 N ILE L 75 O ALA L 19 SHEET 4 A 4 PHE L 62 SER L 67 -1 N SER L 67 O ASP L 70 SHEET 1 B 5 THR L 10 THR L 14 0 SHEET 2 B 5 THR L 102 LYS L 107 1 N LYS L 103 O LEU L 11 SHEET 3 B 5 GLY L 84 GLN L 90 -1 N TYR L 86 O THR L 102 SHEET 4 B 5 LEU L 33 GLN L 38 -1 N GLN L 38 O VAL L 85 SHEET 5 B 5 LYS L 45 ILE L 48 -1 N ILE L 48 O TRP L 35 SHEET 1 C 4 THR L 114 PHE L 118 0 SHEET 2 C 4 GLY L 129 ASN L 137 -1 N ASN L 137 O THR L 114 SHEET 3 C 4 MET L 175 THR L 182 -1 N LEU L 181 O ALA L 130 SHEET 4 C 4 VAL L 159 TRP L 163 -1 N SER L 162 O SER L 176 SHEET 1 D 4 SER L 153 ARG L 155 0 SHEET 2 D 4 ASN L 145 ILE L 150 -1 N ILE L 150 O SER L 153 SHEET 3 D 4 SER L 191 THR L 197 -1 N THR L 197 O ASN L 145 SHEET 4 D 4 ILE L 205 ASN L 210 -1 N PHE L 209 O TYR L 192 SHEET 1 E 4 GLN H 5 GLY H 8 0 SHEET 2 E 4 LEU H 18 THR H 23 -1 N THR H 23 O GLN H 5 SHEET 3 E 4 GLN H 77 MET H 82 -1 N MET H 82 O LEU H 18 SHEET 4 E 4 LEU H 67 ASP H 72 -1 N ASP H 72 O GLN H 77 SHEET 1 F 5 THR H 107 VAL H 109 0 SHEET 2 F 5 ALA H 88 ARG H 94 -1 N TYR H 90 O THR H 107 SHEET 3 F 5 VAL H 34 SER H 40 -1 N GLN H 39 O ILE H 89 SHEET 4 F 5 GLY H 44 ILE H 51 -1 N ILE H 51 O VAL H 34 SHEET 5 F 5 THR H 57 TYR H 59 -1 N ASP H 58 O VAL H 50 SHEET 1 G 4 SER H 120 LEU H 124 0 SHEET 2 G 4 SER H 135 LYS H 143 -1 N LYS H 143 O SER H 120 SHEET 3 G 4 LEU H 177 THR H 184 -1 N VAL H 183 O VAL H 136 SHEET 4 G 4 VAL H 163 PHE H 166 -1 N PHE H 166 O SER H 178 SHEET 1 H 3 THR H 151 TRP H 154 0 SHEET 2 H 3 THR H 194 HIS H 199 -1 N ALA H 198 O THR H 151 SHEET 3 H 3 THR H 204 LYS H 209 -1 N LYS H 208 O CYS H 195 SSBOND 1 CYS L 23 CYS L 88 1555 1555 2.03 SSBOND 2 CYS L 134 CYS L 194 1555 1555 2.03 SSBOND 3 CYS H 22 CYS H 92 1555 1555 2.02 SSBOND 4 CYS H 140 CYS H 195 1555 1555 2.03 CRYST1 38.150 82.550 131.000 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 0.026212 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012114 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007634 0.00000