HEADER IMMUNE SYSTEM 18-APR-10 3MLU TITLE CRYSTAL STRUCTURE OF ANTI-HIV-1 V3 FAB 2557 IN COMPLEX WITH A ZAM18 V3 TITLE 2 PEPTIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: HUMAN MONOCLONAL ANTI-HIV-1 GP120 V3 ANTIBODY 2557 FAB COMPND 3 LIGHT CHAIN; COMPND 4 CHAIN: L; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: HUMAN MONOCLONAL ANTI-HIV-1 GP120 V3 ANTIBODY 2557 FAB COMPND 7 HEAVY CHAIN; COMPND 8 CHAIN: H; COMPND 9 MOL_ID: 3; COMPND 10 MOLECULE: HIV-1 GP120 THIRD VARIABLE REGION (V3) CROWN; COMPND 11 CHAIN: P SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_TAXID: 9606; SOURCE 4 MOL_ID: 2; SOURCE 5 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 6 ORGANISM_TAXID: 9606; SOURCE 7 MOL_ID: 3; SOURCE 8 ORGANISM_SCIENTIFIC: HUMAN IMMUNODEFICIENCY VIRUS 1; SOURCE 9 ORGANISM_TAXID: 11676 KEYWDS HUMAN MONOCLONAL ANTIBODY, FAB, HIV-1, GP120, THIRD VARIABLE LOOP, KEYWDS 2 ANTIBODY-ANTIGEN INTERACTION, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR X.-P.KONG REVDAT 6 06-NOV-24 3MLU 1 REMARK REVDAT 5 17-JUL-19 3MLU 1 REMARK REVDAT 4 08-NOV-17 3MLU 1 REMARK REVDAT 3 18-AUG-10 3MLU 1 JRNL REVDAT 2 11-AUG-10 3MLU 1 JRNL REVDAT 1 14-JUL-10 3MLU 0 JRNL AUTH X.JIANG,V.BURKE,M.TOTROV,C.WILLIAMS,T.CARDOZO,M.K.GORNY, JRNL AUTH 2 S.ZOLLA-PAZNER,X.P.KONG JRNL TITL CONSERVED STRUCTURAL ELEMENTS IN THE V3 CROWN OF HIV-1 JRNL TITL 2 GP120. JRNL REF NAT.STRUCT.MOL.BIOL. V. 17 955 2010 JRNL REFN ISSN 1545-9993 JRNL PMID 20622876 JRNL DOI 10.1038/NSMB.1861 REMARK 2 REMARK 2 RESOLUTION. 2.77 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.6.1_357 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.77 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.17 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.970 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.1 REMARK 3 NUMBER OF REFLECTIONS : 10104 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.202 REMARK 3 R VALUE (WORKING SET) : 0.196 REMARK 3 FREE R VALUE : 0.310 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.780 REMARK 3 FREE R VALUE TEST SET COUNT : 483 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 35.1697 - 3.9892 0.99 3289 156 0.1812 0.2534 REMARK 3 2 3.9892 - 3.1670 0.99 3275 165 0.1916 0.3677 REMARK 3 3 2.9000 - 2.7700 0.93 3057 162 0.2256 0.3454 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : 0.32 REMARK 3 B_SOL : 29.44 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.520 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 34.700 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) : 0.78360 REMARK 3 B22 (A**2) : -0.90460 REMARK 3 B33 (A**2) : 0.12100 REMARK 3 B12 (A**2) : -0.33550 REMARK 3 B13 (A**2) : 1.31000 REMARK 3 B23 (A**2) : -0.00070 REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.009 3500 REMARK 3 ANGLE : 1.267 4762 REMARK 3 CHIRALITY : 0.077 537 REMARK 3 PLANARITY : 0.006 603 REMARK 3 DIHEDRAL : 17.050 1247 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 3MLU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-APR-10. REMARK 100 THE DEPOSITION ID IS D_1000058706. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-MAR-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X4A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9792 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : A KOHZU DOUBLE CRYSTAL REMARK 200 MONOCHROMATOR WITH A SAGITTALLY REMARK 200 FOCUSED SECOND CRYSTAL. TWO REMARK 200 SPHERICAL MIRRORS, ONE WILL BE REMARK 200 RHODIUM COATED. USER CHOICE OF REMARK 200 EITHER MIRROR DEPENDING ON THE REMARK 200 DESIRED ENERGY REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000, DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK, HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 10115 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.770 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.11200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.77 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.3 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.34800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.80 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.11 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 19% PEG 3350, 0.19 M CACL2, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 296K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,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 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5100 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20280 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -33.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: L, H, P 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 SER H 128 REMARK 465 LYS H 129 REMARK 465 SER H 130 REMARK 465 THR H 131 REMARK 465 SER H 132 REMARK 465 GLY H 133 REMARK 465 ASN P 301 REMARK 465 ASN P 302 REMARK 465 ALA P 319 REMARK 465 THR P 320 REMARK 465 GLY P 321 REMARK 465 GLY P 322 REMARK 465 ILE P 323 REMARK 465 ILE P 324 REMARK 465 GLY P 325 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 THR P 303 OG1 CG2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 OH TYR L 37 O GLU L 83 2.19 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 L 59 C - N - CA ANGL. DEV. = 9.3 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 PRO L 15 156.37 -42.42 REMARK 500 ASP L 30 25.58 -157.65 REMARK 500 PRO L 40 122.79 -36.64 REMARK 500 ASP L 51 -49.66 64.04 REMARK 500 TRP L 91 -158.78 -125.14 REMARK 500 ASP L 92 132.81 178.43 REMARK 500 SER L 94 112.52 179.79 REMARK 500 LEU L 110 74.32 -69.70 REMARK 500 LYS L 114 117.13 -29.92 REMARK 500 ASP L 142 41.14 82.54 REMARK 500 PRO L 145 -126.02 -73.71 REMARK 500 ASP L 155 -108.58 63.68 REMARK 500 ASN L 174 5.67 110.59 REMARK 500 LYS L 175 -158.97 -83.49 REMARK 500 GLU L 187 -74.35 -64.60 REMARK 500 PRO H 61 10.91 -59.32 REMARK 500 ASP H 86 -0.44 -55.31 REMARK 500 GLU H 99 78.25 -64.25 REMARK 500 ALA H 100A -72.11 -58.74 REMARK 500 SER H 156 -16.12 81.19 REMARK 500 THR H 191 -84.20 -84.14 REMARK 500 ASN H 204 71.45 33.03 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3MLR RELATED DB: PDB REMARK 900 RELATED ID: 3MLS RELATED DB: PDB REMARK 900 RELATED ID: 3MLT RELATED DB: PDB REMARK 900 RELATED ID: 3MLV RELATED DB: PDB REMARK 900 RELATED ID: 3MLW RELATED DB: PDB REMARK 900 RELATED ID: 3MLX RELATED DB: PDB REMARK 900 RELATED ID: 3MLY RELATED DB: PDB REMARK 900 RELATED ID: 3MLZ RELATED DB: PDB REMARK 999 REMARK 999 SEQUENCE REMARK 999 AUTHORS STATE THAT THE FAB WERE MADE BY ENZYME DIGESTION, THEREFORE REMARK 999 THE REAL ENDINGS OF THE CHAINS ARE UNKNOWN. DBREF 3MLU P 301 325 UNP Q9J0Z7 Q9J0Z7_9HIV1 82 104 DBREF 3MLU L 2 213 PDB 3MLU 3MLU 2 213 DBREF 3MLU H 1 215 PDB 3MLU 3MLU 1 215 SEQRES 1 L 218 TYR LEU LEU THR GLN PRO PRO SER VAL SER VAL SER PRO SEQRES 2 L 218 GLY GLN THR ALA SER ILE SER CYS SER GLY ASP LYS LEU SEQRES 3 L 218 ASP ASP LYS TYR VAL SER TRP TYR TYR GLN ARG PRO GLY SEQRES 4 L 218 GLN SER PRO VAL LEU LEU MET TYR GLN ASP PHE LYS ARG SEQRES 5 L 218 PRO SER GLY ILE PRO GLU ARG LEU SER GLY SER LYS SER SEQRES 6 L 218 GLY LYS THR ALA THR LEU THR ILE SER GLY THR GLN SER SEQRES 7 L 218 LEU ASP GLU GLY ASP TYR TYR CYS GLN ALA TRP ASP ALA SEQRES 8 L 218 SER THR GLY VAL SER GLY GLY GLY THR LYS LEU THR VAL SEQRES 9 L 218 LEU PHE GLY GLU GLY THR ARG LEU THR VAL LEU ALA GLN SEQRES 10 L 218 PRO LYS ALA ALA PRO SER VAL THR LEU PHE PRO PRO SER SEQRES 11 L 218 SER GLU GLU LEU GLN ALA ASN LYS ALA THR LEU VAL CYS SEQRES 12 L 218 LEU ILE SER ASP PHE TYR PRO GLY ALA VAL THR VAL ALA SEQRES 13 L 218 TRP LYS ALA ASP SER SER PRO VAL LYS ALA GLY VAL GLU SEQRES 14 L 218 THR THR THR PRO SER LYS GLN SER ASN ASN LYS TYR ALA SEQRES 15 L 218 ALA SER SER TYR LEU SER LEU THR PRO GLU GLN TRP LYS SEQRES 16 L 218 SER HIS LYS SER TYR SER CYS GLN VAL THR HIS GLU GLY SEQRES 17 L 218 SER THR VAL GLU LYS THR VAL ALA PRO THR SEQRES 1 H 226 GLU VAL GLN LEU VAL GLU SER GLY GLY GLU VAL LYS GLN SEQRES 2 H 226 PRO GLY GLN SER LEU LYS ILE SER CYS LYS SER SER GLY SEQRES 3 H 226 TYR ASN PHE LEU ASP SER TRP ILE GLY TRP VAL ARG GLN SEQRES 4 H 226 ILE PRO GLY LYS GLY LEU GLU TRP ILE GLY ILE ILE TYR SEQRES 5 H 226 PRO ASP ASP SER ASP ALA HIS TYR SER PRO SER PHE GLU SEQRES 6 H 226 GLY GLN VAL THR MET SER VAL ASP LYS SER ILE SER THR SEQRES 7 H 226 ALA TYR LEU GLN TRP THR THR LEU GLN ALA SER ASP THR SEQRES 8 H 226 GLY LYS TYR PHE CYS THR ARG LEU TYR LEU PHE GLU GLY SEQRES 9 H 226 ALA GLN SER SER ASN ALA PHE ASP LEU TRP GLY GLN GLY SEQRES 10 H 226 THR MET ILE LEU VAL SER SER GLY THR THR LYS GLY PRO SEQRES 11 H 226 SER VAL PHE PRO LEU ALA PRO SER SER LYS SER THR SER SEQRES 12 H 226 GLY GLY THR ALA ALA LEU GLY CYS LEU VAL LYS ASP TYR SEQRES 13 H 226 PHE PRO GLU PRO VAL THR VAL SER TRP ASN SER GLY ALA SEQRES 14 H 226 LEU THR SER GLY VAL HIS THR PHE PRO ALA VAL LEU GLN SEQRES 15 H 226 SER SER GLY LEU TYR SER LEU SER SER VAL VAL THR VAL SEQRES 16 H 226 PRO SER SER SER LEU GLY THR GLN THR TYR ILE CYS ASN SEQRES 17 H 226 VAL ASN HIS LYS PRO SER ASN THR LYS VAL ASP LYS LYS SEQRES 18 H 226 VAL GLU PRO LYS SER SEQRES 1 P 23 ASN ASN THR ARG LYS SER ILE ARG ILE GLY PRO GLY GLN SEQRES 2 P 23 ALA PHE TYR ALA THR GLY GLY ILE ILE GLY FORMUL 4 HOH *123(H2 O) HELIX 1 1 GLN L 79 GLU L 83 5 5 HELIX 2 2 SER L 125 ALA L 131 1 7 HELIX 3 3 THR L 185 HIS L 192 1 8 HELIX 4 4 LYS H 73 ILE H 75 5 3 HELIX 5 5 GLN H 83 THR H 87 5 5 HELIX 6 6 SER H 156 ALA H 158 5 3 HELIX 7 7 LYS H 201 ASN H 204 5 4 SHEET 1 A 2 SER L 9 VAL L 13 0 SHEET 2 A 2 ARG L 106A VAL L 109 1 O THR L 108 N VAL L 11 SHEET 1 B 3 ALA L 19 SER L 24 0 SHEET 2 B 3 THR L 70 ILE L 75 -1 O LEU L 73 N ILE L 21 SHEET 3 B 3 LEU L 62 SER L 67 -1 N SER L 63 O THR L 74 SHEET 1 C 4 VAL L 45 MET L 48 0 SHEET 2 C 4 SER L 34 GLN L 38 -1 N TRP L 35 O LEU L 47 SHEET 3 C 4 ASP L 85 ALA L 90 -1 O ASP L 85 N GLN L 38 SHEET 4 C 4 LEU L 101 PHE L 102 -1 O LEU L 101 N ALA L 90 SHEET 1 D 4 SER L 118 PHE L 122 0 SHEET 2 D 4 ALA L 134 PHE L 143 -1 O SER L 141 N SER L 118 SHEET 3 D 4 TYR L 176 LEU L 184 -1 O LEU L 182 N LEU L 136 SHEET 4 D 4 VAL L 163 THR L 165 -1 N GLU L 164 O TYR L 181 SHEET 1 E 4 SER L 118 PHE L 122 0 SHEET 2 E 4 ALA L 134 PHE L 143 -1 O SER L 141 N SER L 118 SHEET 3 E 4 TYR L 176 LEU L 184 -1 O LEU L 182 N LEU L 136 SHEET 4 E 4 SER L 169 LYS L 170 -1 N SER L 169 O ALA L 177 SHEET 1 F 4 SER L 157 VAL L 159 0 SHEET 2 F 4 TRP L 152 ALA L 154 -1 N ALA L 154 O SER L 157 SHEET 3 F 4 TYR L 195 HIS L 201 -1 O SER L 196 N LYS L 153 SHEET 4 F 4 SER L 204 VAL L 210 -1 O VAL L 206 N VAL L 199 SHEET 1 G 4 GLN H 3 GLU H 6 0 SHEET 2 G 4 LEU H 18 SER H 25 -1 O LYS H 23 N VAL H 5 SHEET 3 G 4 THR H 77 TRP H 82 -1 O TRP H 82 N LEU H 18 SHEET 4 G 4 THR H 68 ASP H 72 -1 N SER H 70 O TYR H 79 SHEET 1 H 6 GLU H 10 LYS H 12 0 SHEET 2 H 6 THR H 107 VAL H 111 1 O LEU H 110 N GLU H 10 SHEET 3 H 6 GLY H 88 PHE H 98 -1 N TYR H 90 O THR H 107 SHEET 4 H 6 ILE H 34 GLN H 39 -1 N VAL H 37 O PHE H 91 SHEET 5 H 6 LEU H 45 ILE H 51 -1 O ILE H 48 N TRP H 36 SHEET 6 H 6 ALA H 57 TYR H 59 -1 O HIS H 58 N ILE H 50 SHEET 1 I 4 GLU H 10 LYS H 12 0 SHEET 2 I 4 THR H 107 VAL H 111 1 O LEU H 110 N GLU H 10 SHEET 3 I 4 GLY H 88 PHE H 98 -1 N TYR H 90 O THR H 107 SHEET 4 I 4 SER H 100D TRP H 103 -1 O ALA H 100F N TYR H 96 SHEET 1 J 4 SER H 120 LEU H 124 0 SHEET 2 J 4 THR H 135 TYR H 145 -1 O GLY H 139 N LEU H 124 SHEET 3 J 4 TYR H 176 PRO H 185 -1 O VAL H 184 N ALA H 136 SHEET 4 J 4 VAL H 163 THR H 165 -1 N HIS H 164 O VAL H 181 SHEET 1 K 4 SER H 120 LEU H 124 0 SHEET 2 K 4 THR H 135 TYR H 145 -1 O GLY H 139 N LEU H 124 SHEET 3 K 4 TYR H 176 PRO H 185 -1 O VAL H 184 N ALA H 136 SHEET 4 K 4 VAL H 169 LEU H 170 -1 N VAL H 169 O SER H 177 SHEET 1 L 3 THR H 151 TRP H 154 0 SHEET 2 L 3 ILE H 195 HIS H 200 -1 O ASN H 197 N SER H 153 SHEET 3 L 3 THR H 205 LYS H 210 -1 O VAL H 207 N VAL H 198 SSBOND 1 CYS L 23 CYS L 88 1555 1555 2.03 SSBOND 2 CYS L 138 CYS L 197 1555 1555 2.03 SSBOND 3 CYS H 22 CYS H 92 1555 1555 2.03 SSBOND 4 CYS H 140 CYS H 196 1555 1555 2.03 CISPEP 1 TYR L 144 PRO L 145 0 0.19 CISPEP 2 PHE H 146 PRO H 147 0 -4.76 CISPEP 3 GLU H 148 PRO H 149 0 3.59 CRYST1 42.452 43.167 57.824 89.15 86.25 85.19 P 1 1 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 0.023556 -0.001982 -0.001525 0.00000 SCALE2 0.000000 0.023248 -0.000219 0.00000 SCALE3 0.000000 0.000000 0.017332 0.00000