HEADER IMMUNE SYSTEM 10-JUN-00 1F4W TITLE CRYSTAL STRUCTURE OF AN ANTI-CARBOHYDRATE ANTIBODY DIRECTED AGAINST TITLE 2 VIBRIO CHOLERAE O1 IN COMPLEX WITH ANTIGEN COMPND MOL_ID: 1; COMPND 2 MOLECULE: ANTIBODY S-20-4, FAB FRAGMENT, LIGHT CHAIN; COMPND 3 CHAIN: L; COMPND 4 MOL_ID: 2; COMPND 5 MOLECULE: ANTIBODY S-20-4, FAB FRAGMENT, HEAVY CHAIN; 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 SECRETION: ASCITES; SOURCE 6 MOL_ID: 2; SOURCE 7 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 8 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 9 ORGANISM_TAXID: 10090; SOURCE 10 SECRETION: ASCITES KEYWDS ANTI-CARBOHYDRATE ANTIBODY, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR P.M.ALZARI,H.SOUCHON REVDAT 5 03-APR-24 1F4W 1 REMARK REVDAT 4 07-FEB-18 1F4W 1 REMARK REVDAT 3 24-FEB-09 1F4W 1 VERSN REVDAT 2 01-APR-03 1F4W 1 JRNL REVDAT 1 02-AUG-00 1F4W 0 JRNL AUTH S.VILLENEUVE,H.SOUCHON,M.M.RIOTTOT,J.C.MAZIE,P.LEI, JRNL AUTH 2 C.P.GLAUDEMANS,P.KOVAC,J.M.FOURNIER,P.M.ALZARI JRNL TITL CRYSTAL STRUCTURE OF AN ANTI-CARBOHYDRATE ANTIBODY DIRECTED JRNL TITL 2 AGAINST VIBRIO CHOLERAE O1 IN COMPLEX WITH ANTIGEN: JRNL TITL 3 MOLECULAR BASIS FOR SEROTYPE SPECIFICITY. JRNL REF PROC.NATL.ACAD.SCI.USA V. 97 8433 2000 JRNL REFN ISSN 0027-8424 JRNL PMID 10880560 JRNL DOI 10.1073/PNAS.060022997 REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 20016 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 + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.197 REMARK 3 FREE R VALUE : 0.261 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1022 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3154 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 51 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 42.00 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.333 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.252 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.179 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 7.320 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : 0.016 ; 0.020 REMARK 3 ANGLE DISTANCE (A) : 0.045 ; 0.040 REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : 0.047 ; 0.050 REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : NULL ; NULL REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : NULL ; NULL REMARK 3 MULTIPLE TORSION (A) : NULL ; NULL REMARK 3 H-BOND (X...Y) (A) : NULL ; NULL REMARK 3 H-BOND (X-H...Y) (A) : NULL ; NULL REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : NULL ; NULL REMARK 3 STAGGERED (DEGREES) : NULL ; NULL REMARK 3 TRANSVERSE (DEGREES) : NULL ; 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 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1F4W COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-JUN-00. REMARK 100 THE DEPOSITION ID IS D_1000011246. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-FEB-99 REMARK 200 TEMPERATURE (KELVIN) : 298 REMARK 200 PH : 5.5 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 RU300 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 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 : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 20292 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 200 DATA REDUNDANCY : 6.800 REMARK 200 R MERGE (I) : 0.10100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.40 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.8 REMARK 200 DATA REDUNDANCY IN SHELL : 3.90 REMARK 200 R MERGE FOR SHELL (I) : 0.38800 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: AMORE REMARK 200 STARTING MODEL: STRUCTURE OF FAB NQ10/12.5 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.04 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.56 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 6000, SODIUM ACETATE, PH 5.5, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 56.66000 REMARK 290 SMTRY3 2 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: 3510 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18610 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -25.0 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 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 ARG L 23 CG CD NE CZ NH1 NH2 REMARK 470 ARG L 186 CG CD NE CZ NH1 NH2 REMARK 470 GLU L 189 CG CD OE1 OE2 REMARK 470 ARG L 190 CG CD NE CZ NH1 NH2 REMARK 470 HIS L 203 CG ND1 CD2 CE1 NE2 REMARK 470 GLU H 5 CG CD OE1 OE2 REMARK 470 ARG H 44 CG CD NE CZ NH1 NH2 REMARK 470 ARG H 57 CG CD NE CZ NH1 NH2 REMARK 470 LYS H 65 CG CD CE NZ REMARK 470 ARG H 109 CG CD NE CZ NH1 NH2 REMARK 470 LYS H 119 CG CD CE NZ REMARK 470 GLU H 195 CG CD OE1 OE2 REMARK 470 LYS H 209 CG CD CE NZ 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 O ASN L 166 O HOH L 228 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 GLU L 16 OE1 - CD - OE2 ANGL. DEV. = 7.5 DEGREES REMARK 500 VAL L 18 CB - CA - C ANGL. DEV. = -14.6 DEGREES REMARK 500 GLU L 40 OE1 - CD - OE2 ANGL. DEV. = -8.9 DEGREES REMARK 500 ARG L 56 CD - NE - CZ ANGL. DEV. = 29.3 DEGREES REMARK 500 CYS L 90 CA - CB - SG ANGL. DEV. = -12.2 DEGREES REMARK 500 ASP L 150 CB - CG - OD2 ANGL. DEV. = -5.9 DEGREES REMARK 500 GLN H 3 CB - CA - C ANGL. DEV. = 12.5 DEGREES REMARK 500 SER H 21 CA - CB - OG ANGL. DEV. = -16.7 DEGREES REMARK 500 SER H 21 O - C - N ANGL. DEV. = 10.6 DEGREES REMARK 500 ARG H 38 NE - CZ - NH1 ANGL. DEV. = 6.9 DEGREES REMARK 500 ARG H 38 NE - CZ - NH2 ANGL. DEV. = -5.5 DEGREES REMARK 500 VAL H 48 N - CA - CB ANGL. DEV. = -15.6 DEGREES REMARK 500 TYR H 60 CB - CG - CD1 ANGL. DEV. = -4.2 DEGREES REMARK 500 ASP H 62 CB - CG - OD2 ANGL. DEV. = -5.6 DEGREES REMARK 500 GLU H 89 OE1 - CD - OE2 ANGL. DEV. = 8.7 DEGREES REMARK 500 ASP H 90 CB - CG - OD2 ANGL. DEV. = 9.1 DEGREES REMARK 500 TYR H 94 CB - CG - CD2 ANGL. DEV. = -3.8 DEGREES REMARK 500 TYR H 95 CB - CG - CD2 ANGL. DEV. = -4.8 DEGREES REMARK 500 TYR H 95 CB - CG - CD1 ANGL. DEV. = 4.2 DEGREES REMARK 500 THR H 97 CB - CA - C ANGL. DEV. = -20.2 DEGREES REMARK 500 THR H 97 N - CA - CB ANGL. DEV. = 13.7 DEGREES REMARK 500 ASP H 105 CB - CG - OD1 ANGL. DEV. = 12.6 DEGREES REMARK 500 ASP H 105 CB - CG - OD2 ANGL. DEV. = -6.9 DEGREES REMARK 500 THR H 121 CA - CB - CG2 ANGL. DEV. = 8.8 DEGREES REMARK 500 CYS H 144 CA - CB - SG ANGL. DEV. = -11.5 DEGREES REMARK 500 TYR H 149 CB - CG - CD2 ANGL. DEV. = -4.2 DEGREES REMARK 500 LEU H 181 CA - CB - CG ANGL. DEV. = 14.8 DEGREES REMARK 500 THR H 208 N - CA - CB ANGL. DEV. = -13.5 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 TYR L 34 47.97 38.85 REMARK 500 ASP L 43 47.26 91.56 REMARK 500 THR L 53 -51.40 70.26 REMARK 500 ASN L 54 19.23 -140.46 REMARK 500 LEU L 109 107.21 -45.40 REMARK 500 LYS H 43 20.17 85.08 REMARK 500 SER H 132 103.17 -39.81 REMARK 500 GLN H 135 -168.12 -55.97 REMARK 500 ASN H 137 -117.65 -153.82 REMARK 500 PHE H 150 132.12 -170.17 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 LEU L 128 -10.67 REMARK 500 GLN H 39 -11.97 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1F4X RELATED DB: PDB REMARK 900 RELATED ID: 1F4Y RELATED DB: PDB REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE ATOMIC COORDINATES IN THIS ENTRY FOLLOW REMARK 999 A CORRELATIVE NUMBERING SCHEME. INSTEAD, REMARK 999 KABAT NUMBERING SCHEME OF ANTIBODIES IS USED REMARK 999 THROUGHOUT THE PNAS MANUSCRIPT. DBREF 1F4W L 1 210 PDB 1F4W 1F4W 1 210 DBREF 1F4W H 1 216 PDB 1F4W 1F4W 1 216 SEQRES 1 L 210 GLN ALA VAL VAL THR GLN GLU SER ALA LEU THR THR SER SEQRES 2 L 210 PRO GLY GLU THR VAL THR LEU THR CYS ARG SER SER THR SEQRES 3 L 210 GLY THR VAL THR THR SER ASN TYR ALA ASN TRP VAL GLN SEQRES 4 L 210 GLU LYS PRO ASP HIS LEU PHE THR GLY LEU ILE GLY ALA SEQRES 5 L 210 THR ASN ASN ARG ALA ALA GLY VAL PRO VAL ARG PHE SER SEQRES 6 L 210 GLY SER LEU ILE GLY GLY LYS ALA ALA LEU THR ILE THR SEQRES 7 L 210 GLY ALA GLN THR GLU ASP GLU ALA ILE TYR PHE CYS ALA SEQRES 8 L 210 LEU TRP TYR SER GLY HIS TRP VAL PHE GLY GLY GLY THR SEQRES 9 L 210 LYS LEU THR VAL LEU GLY GLN PRO LYS SER SER PRO SER SEQRES 10 L 210 VAL THR LEU PHE PRO PRO SER SER GLU GLU LEU GLU THR SEQRES 11 L 210 ASN LYS ALA THR LEU VAL CYS THR ILE THR ASP PHE TYR SEQRES 12 L 210 PRO GLY VAL VAL THR VAL ASP TRP LYS VAL ASP GLY THR SEQRES 13 L 210 PRO VAL THR GLN GLY MET GLU THR THR ASN PRO SER LYS SEQRES 14 L 210 GLN SER ASN ASN LYS TYR MET ALA SER SER TYR LEU THR SEQRES 15 L 210 LEU THR ALA ARG ALA TRP GLU ARG HIS SER SER TYR SER SEQRES 16 L 210 CYS GLN VAL THR HIS GLU GLY HIS THR VAL GLU LYS SER SEQRES 17 L 210 LEU SER SEQRES 1 H 216 GLU VAL GLN LEU GLU GLU SER GLY GLY GLY LEU VAL THR SEQRES 2 H 216 PRO GLY GLY SER LEU ARG LEU SER CYS ALA ALA SER GLY SEQRES 3 H 216 TYR VAL PHE SER THR TYR ASP MET SER TRP VAL ARG GLN SEQRES 4 H 216 THR PRO GLU LYS ARG LEU GLU TRP VAL ALA PHE ILE SER SEQRES 5 H 216 SER GLY GLY GLY ARG THR SER TYR PRO ASP THR VAL LYS SEQRES 6 H 216 GLY ARG PHE THR ILE SER ARG ASP ASP ALA LYS ASN THR SEQRES 7 H 216 LEU TYR LEU GLN MET SER SER LEU GLN SER GLU ASP THR SEQRES 8 H 216 ALA MET TYR TYR CYS THR ARG HIS PHE TYR ALA VAL LEU SEQRES 9 H 216 ASP TYR TRP GLY ARG GLY THR THR LEU THR VAL SER SER SEQRES 10 H 216 ALA LYS THR THR PRO PRO SER VAL TYR PRO LEU ALA PRO SEQRES 11 H 216 GLY SER ALA ALA GLN THR ASN SER MET VAL THR LEU GLY SEQRES 12 H 216 CYS LEU VAL LYS GLY TYR PHE PRO GLU PRO VAL THR VAL SEQRES 13 H 216 THR TRP ASN SER GLY SER LEU SER SER GLY VAL HIS THR SEQRES 14 H 216 PHE PRO ALA VAL LEU GLN SER ASP LEU TYR THR LEU SER SEQRES 15 H 216 SER SER VAL THR VAL PRO SER SER THR TRP PRO SER GLU SEQRES 16 H 216 THR VAL THR CYS ASN VAL ALA HIS PRO ALA SER SER THR SEQRES 17 H 216 LYS VAL ASP LYS LYS ILE VAL PRO FORMUL 3 HOH *51(H2 O) HELIX 1 1 THR L 30 TYR L 34 5 5 HELIX 2 2 GLN L 81 GLU L 85 5 5 HELIX 3 3 SER L 124 GLU L 129 1 6 HELIX 4 4 ALA L 185 HIS L 191 1 7 HELIX 5 5 VAL H 28 TYR H 32 5 5 HELIX 6 6 SER H 53 GLY H 56 5 4 HELIX 7 7 ASP H 74 LYS H 76 5 3 HELIX 8 8 GLN H 87 THR H 91 5 5 HELIX 9 9 PRO H 204 SER H 207 5 4 SHEET 1 A 4 VAL L 4 GLN L 6 0 SHEET 2 A 4 THR L 17 SER L 24 -1 O ARG L 23 N THR L 5 SHEET 3 A 4 LYS L 72 THR L 78 -1 N ALA L 73 O CYS L 22 SHEET 4 A 4 PHE L 64 ILE L 69 -1 O SER L 65 N THR L 76 SHEET 1 B 5 ASN L 55 ARG L 56 0 SHEET 2 B 5 LEU L 45 GLY L 51 -1 O GLY L 51 N ASN L 55 SHEET 3 B 5 ASN L 36 LYS L 41 -1 O TRP L 37 N LEU L 49 SHEET 4 B 5 ALA L 86 TYR L 94 -1 O ILE L 87 N GLU L 40 SHEET 5 B 5 HIS L 97 PHE L 100 -1 O HIS L 97 N TYR L 94 SHEET 1 C 6 ASN L 55 ARG L 56 0 SHEET 2 C 6 LEU L 45 GLY L 51 -1 O GLY L 51 N ASN L 55 SHEET 3 C 6 ASN L 36 LYS L 41 -1 O TRP L 37 N LEU L 49 SHEET 4 C 6 ALA L 86 TYR L 94 -1 O ILE L 87 N GLU L 40 SHEET 5 C 6 THR L 104 VAL L 108 -1 O THR L 104 N TYR L 88 SHEET 6 C 6 ALA L 9 THR L 12 1 O LEU L 10 N THR L 107 SHEET 1 D 4 SER L 117 PHE L 121 0 SHEET 2 D 4 LYS L 132 PHE L 142 -1 O VAL L 136 N PHE L 121 SHEET 3 D 4 TYR L 175 THR L 184 -1 N TYR L 175 O PHE L 142 SHEET 4 D 4 MET L 162 THR L 164 -1 O GLU L 163 N TYR L 180 SHEET 1 E 4 SER L 117 PHE L 121 0 SHEET 2 E 4 LYS L 132 PHE L 142 -1 O VAL L 136 N PHE L 121 SHEET 3 E 4 TYR L 175 THR L 184 -1 N TYR L 175 O PHE L 142 SHEET 4 E 4 SER L 168 LYS L 169 -1 N SER L 168 O MET L 176 SHEET 1 F 4 THR L 156 PRO L 157 0 SHEET 2 F 4 THR L 148 VAL L 153 -1 N VAL L 153 O THR L 156 SHEET 3 F 4 TYR L 194 HIS L 200 -1 N SER L 195 O LYS L 152 SHEET 4 F 4 HIS L 203 LEU L 209 -1 O HIS L 203 N HIS L 200 SHEET 1 G 4 GLN H 3 SER H 7 0 SHEET 2 G 4 LEU H 18 SER H 25 -1 O SER H 21 N SER H 7 SHEET 3 G 4 THR H 78 MET H 83 -1 N LEU H 79 O CYS H 22 SHEET 4 G 4 PHE H 68 ASP H 73 -1 O THR H 69 N GLN H 82 SHEET 1 H 5 THR H 58 SER H 59 0 SHEET 2 H 5 LEU H 45 ILE H 51 -1 N PHE H 50 O SER H 59 SHEET 3 H 5 MET H 34 GLN H 39 -1 O MET H 34 N ILE H 51 SHEET 4 H 5 ALA H 92 PHE H 100 -1 O MET H 93 N GLN H 39 SHEET 5 H 5 VAL H 103 TRP H 107 -1 O VAL H 103 N PHE H 100 SHEET 1 I 6 THR H 58 SER H 59 0 SHEET 2 I 6 LEU H 45 ILE H 51 -1 N PHE H 50 O SER H 59 SHEET 3 I 6 MET H 34 GLN H 39 -1 O MET H 34 N ILE H 51 SHEET 4 I 6 ALA H 92 PHE H 100 -1 O MET H 93 N GLN H 39 SHEET 5 I 6 THR H 111 VAL H 115 -1 O THR H 111 N TYR H 94 SHEET 6 I 6 LEU H 11 VAL H 12 1 N VAL H 12 O THR H 114 SHEET 1 J 4 SER H 124 LEU H 128 0 SHEET 2 J 4 MET H 139 TYR H 149 -1 O GLY H 143 N LEU H 128 SHEET 3 J 4 LEU H 178 PRO H 188 -1 N TYR H 179 O TYR H 149 SHEET 4 J 4 VAL H 167 THR H 169 -1 N HIS H 168 O SER H 184 SHEET 1 K 4 SER H 124 LEU H 128 0 SHEET 2 K 4 MET H 139 TYR H 149 -1 O GLY H 143 N LEU H 128 SHEET 3 K 4 LEU H 178 PRO H 188 -1 N TYR H 179 O TYR H 149 SHEET 4 K 4 VAL H 173 GLN H 175 -1 N VAL H 173 O THR H 180 SHEET 1 L 3 THR H 155 TRP H 158 0 SHEET 2 L 3 THR H 198 HIS H 203 -1 N ASN H 200 O THR H 157 SHEET 3 L 3 THR H 208 LYS H 213 -1 O THR H 208 N HIS H 203 SSBOND 1 CYS L 22 CYS L 90 1555 1555 1.98 SSBOND 2 CYS L 137 CYS L 196 1555 1555 2.05 SSBOND 3 CYS H 22 CYS H 96 1555 1555 2.02 SSBOND 4 CYS H 144 CYS H 199 1555 1555 2.02 CISPEP 1 TYR L 143 PRO L 144 0 -0.71 CISPEP 2 PHE H 150 PRO H 151 0 -0.89 CISPEP 3 GLU H 152 PRO H 153 0 -1.32 CISPEP 4 TRP H 192 PRO H 193 0 1.38 CRYST1 45.670 113.320 46.210 90.00 100.69 90.00 P 1 21 1 2 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 0.021896 0.000000 0.004133 0.00000 SCALE2 0.000000 0.008825 0.000000 0.00000 SCALE3 0.000000 0.000000 0.022023 0.00000