PDB Short entry for 1KCU HEADER IMMUNE SYSTEM 11-NOV-01 1KCU TITLE CRYSTAL STRUCTURE OF ANTIBODY PC287 COMPND MOL_ID: 1; COMPND 2 MOLECULE: PC287 IMMUNOGLOBULIN; COMPND 3 CHAIN: L; COMPND 4 FRAGMENT: LIGHT CHAIN; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: PC287 IMMUNOGLOBULIN; COMPND 7 CHAIN: H; COMPND 8 FRAGMENT: HEAVY CHAIN SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 MOL_ID: 2; SOURCE 6 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 7 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 8 ORGANISM_TAXID: 10090 KEYWDS ANTI-PEPTIDE ANTIBODY, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR D.T.NAIR,K.SINGH,Z.SIDDIQUI,B.P.NAYAK,K.V.S.RAO,D.M.SALUNKE REVDAT 3 24-FEB-09 1KCU 1 VERSN REVDAT 2 01-APR-03 1KCU 1 JRNL REVDAT 1 11-MAY-02 1KCU 0 JRNL AUTH D.T.NAIR,K.SINGH,Z.SIDDIQUI,B.P.NAYAK,K.V.RAO, JRNL AUTH 2 D.M.SALUNKE JRNL TITL EPITOPE RECOGNITION BY DIVERSE ANTIBODIES SUGGESTS JRNL TITL 2 CONFORMATIONAL CONVERGENCE IN AN ANTIBODY RESPONSE. JRNL REF J.IMMUNOL. V. 168 2371 2002 JRNL REFN ISSN 0022-1767 JRNL PMID 11859128 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH D.T.NAIR,K.SINGH,N.SAHU,K.V.RAO,D.M.SALUNKE REMARK 1 TITL CRYSTAL STRUCTURE OF AN ANTIBODY BOUND TO AN REMARK 1 TITL 2 IMMUNODOMINANT PEPTIDE EPITOPE: NOVEL FEATURES IN REMARK 1 TITL 3 PEPTIDE-ANTIBODY RECOGNITION REMARK 1 REF J.IMMUNOL. V. 165 6949 2000 REMARK 1 REFN ISSN 0022-1767 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 0.5 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) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 148770.820 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 85.0 REMARK 3 NUMBER OF REFLECTIONS : 19589 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.200 REMARK 3 FREE R VALUE : 0.249 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 6.900 REMARK 3 FREE R VALUE TEST SET COUNT : 1203 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.008 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.34 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 63.10 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2259 REMARK 3 BIN R VALUE (WORKING SET) : 0.3110 REMARK 3 BIN FREE R VALUE : 0.3630 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 6.50 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 156 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.031 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3283 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 109 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 31.20 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 33.60 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 4.64000 REMARK 3 B22 (A**2) : -7.28000 REMARK 3 B33 (A**2) : 2.64000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -1.45000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.36 REMARK 3 ESD FROM SIGMAA (A) : 0.54 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) : 0.38 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.55 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 2.00 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 27.90 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.56 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : ANISOTROPIC 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 : FLAT MODEL REMARK 3 KSOL : 0.31 REMARK 3 BSOL : 40.84 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER_REP.TOP REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1KCU COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 30-NOV-01. REMARK 100 THE RCSB ID CODE IS RCSB014820. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 300 REMARK 200 PH : 7.2 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 : GRAPHITE REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MAR REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 19589 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 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 (%) : 85.0 REMARK 200 DATA REDUNDANCY : 8.000 REMARK 200 R MERGE (I) : 0.10000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 6.4000 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 <I/SIGMA(I)> 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.91 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.46 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 15% PEG 8K, PH 7.2, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 300K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 36.88000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 35.81750 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 36.88000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 35.81750 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: 3630 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19340 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 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 TYR L 94 CB TYR L 94 CG -0.132 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 TYR L 94 CB - CG - CD2 ANGL. DEV. = -9.6 DEGREES REMARK 500 TYR L 94 CB - CG - CD1 ANGL. DEV. = 3.8 DEGREES REMARK 500 TYR L 94 CG - CD1 - CE1 ANGL. DEV. = -5.6 DEGREES REMARK 500 PRO L 95 C - N - CA ANGL. DEV. = -11.2 DEGREES REMARK 500 CYS H 96 CA - CB - SG ANGL. DEV. = 8.2 DEGREES REMARK 500 TRP H 191 CA - CB - CG ANGL. DEV. = -14.4 DEGREES REMARK 500 PRO H 192 C - N - CA ANGL. DEV. = 33.4 DEGREES REMARK 500 PRO H 192 C - N - CD ANGL. DEV. = -53.9 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 8 109.61 -56.74 REMARK 500 ASP L 30 -99.32 53.75 REMARK 500 ALA L 51 -46.40 71.96 REMARK 500 ARG L 61 -0.64 -52.37 REMARK 500 THR L 69 -40.30 161.67 REMARK 500 GLU L 81 4.38 -64.18 REMARK 500 ALA L 84 -173.63 -176.67 REMARK 500 PRO L 95 84.10 -57.92 REMARK 500 ASN L 138 55.13 38.87 REMARK 500 ASP L 143 115.61 -33.21 REMARK 500 LYS L 169 -61.07 -139.04 REMARK 500 GLU L 187 1.48 -68.80 REMARK 500 ASN L 212 25.19 -76.54 REMARK 500 SER H 15 -36.21 78.40 REMARK 500 TYR H 27 136.27 -174.08 REMARK 500 ASP H 32 -172.24 -171.08 REMARK 500 TYR H 33 165.46 65.41 REMARK 500 ALA H 50 170.27 179.37 REMARK 500 SER H 85 48.76 38.73 REMARK 500 ALA H 92 -166.67 -172.11 REMARK 500 SER H 131 -28.92 71.41 REMARK 500 ALA H 134 100.56 -177.76 REMARK 500 ALA H 135 81.11 -68.76 REMARK 500 ALA H 136 -118.32 48.78 REMARK 500 PRO H 150 -159.16 -100.47 REMARK 500 SER H 159 23.81 45.80 REMARK 500 SER H 175 -125.47 60.95 REMARK 500 PRO H 190 -73.60 -56.89 REMARK 500 PRO H 192 -49.71 172.97 REMARK 500 HIS H 202 79.70 -110.26 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1KC5 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF ANTIBODY PC287 IN COMPLEX WITH PS1 REMARK 900 PEPTIDE REMARK 900 RELATED ID: 1KCR RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF ANTIBODY PC283 IN COMPLEX WITH PS1 REMARK 900 PEPTIDE REMARK 900 RELATED ID: 1KCS RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF ANTIBODY PC282 IN COMPLEX WITH PS1 REMARK 900 PEPTIDE REMARK 900 RELATED ID: 1KCV RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF ANTIBODY PC282 REMARK 999 REMARK 999 SEQUENCE REMARK 999 AN APPROPRIATE SEQUENCE DATABASE MATCH FOR THE REMARK 999 IMMUNOGLOBULIN WAS NOT AVAILABLE AT THE TIME OF REMARK 999 PROCESSING. DBREF 1KCU L 109 214 UNP P01837 KAC_MOUSE 1 106 DBREF 1KCU H 2 217 UNP Q9R1A4 Q9R1A4_MOUSE 1 214 SEQRES 1 L 214 ASP ILE VAL LEU THR GLN SER PRO LYS SER MET SER MET SEQRES 2 L 214 SER VAL GLY GLU LYS VAL THR LEU SER CYS LYS ALA SER SEQRES 3 L 214 GLU ASN VAL ASP THR TYR VAL SER TRP TYR GLN GLN ARG SEQRES 4 L 214 PRO GLU GLN PRO PRO ALA LEU LEU ILE TYR GLY ALA SER SEQRES 5 L 214 ASN ARG TYR THR GLY VAL PRO ASP ARG PHE THR GLY SER SEQRES 6 L 214 GLY SER ALA THR ASP PHE THR LEU THR ILE SER SER VAL SEQRES 7 L 214 GLN ALA GLU ASP LEU ALA ASP TYR HIS CYS GLY GLN SER SEQRES 8 L 214 TYR SER TYR PRO LEU THR PHE GLY GLY GLY THR LYS LEU SEQRES 9 L 214 GLU LEU LYS ARG ALA ASP ALA ALA PRO THR VAL SER ILE SEQRES 10 L 214 PHE PRO PRO SER SER GLU GLN LEU THR SER GLY GLY ALA SEQRES 11 L 214 SER VAL VAL CYS PHE LEU ASN ASN PHE TYR PRO LYS ASP SEQRES 12 L 214 ILE ASN VAL LYS TRP LYS ILE ASP GLY SER GLU ARG GLN SEQRES 13 L 214 ASN GLY VAL ALA ASN SER TRP THR ALA GLN ASP SER LYS SEQRES 14 L 214 ASP SER THR TYR SER MET SER SER THR LEU THR LEU THR SEQRES 15 L 214 LYS ASP GLU TYR GLU ARG HIS ASN SER TYR THR CYS GLU SEQRES 16 L 214 ALA THR HIS LYS THR SER THR SER PRO VAL VAL LYS SER SEQRES 17 L 214 PHE ASN ARG ASN GLU CYS SEQRES 1 H 217 GLN VAL LYS LEU GLN GLN SER GLY PRO GLY LEU VAL LYS SEQRES 2 H 217 PRO SER GLN SER LEU SER LEU THR CYS THR VAL THR GLY SEQRES 3 H 217 TYR SER ILE THR SER ASP TYR ALA TRP ASN TRP ILE ARG SEQRES 4 H 217 GLN PHE PRO GLY ASN LYS LEU GLU TRP MET ALA TYR ILE SEQRES 5 H 217 SER TYR SER GLY SER THR THR TYR ASN PRO SER LEU LYS SEQRES 6 H 217 SER ARG ILE SER ILE THR ARG ASP THR SER LYS ASN GLN SEQRES 7 H 217 PHE PHE LEU GLN LEU ASN SER VAL THR THR GLU ASP THR SEQRES 8 H 217 ALA ILE TYR TYR CYS ALA ARG GLY GLY THR GLY PHE ASP SEQRES 9 H 217 TYR TRP GLY ALA GLY THR THR LEU THR VAL SER ALA ALA SEQRES 10 H 217 ALA THR THR PRO PRO SER VAL TYR PRO LEU ALA PRO GLY SEQRES 11 H 217 SER ALA THR ALA ALA ALA SER MET VAL THR LEU GLY CYS SEQRES 12 H 217 LEU VAL LYS GLY TYR PHE PRO GLU PRO VAL THR VAL THR SEQRES 13 H 217 TRP ASN SER GLY ALA LEU SER SER GLY VAL HIS THR PHE SEQRES 14 H 217 PRO ALA VAL LEU GLN SER ASP LEU TYR THR LEU SER SER SEQRES 15 H 217 SER VAL THR VAL PRO SER SER PRO TRP PRO SER GLU THR SEQRES 16 H 217 VAL THR CYS ASN VAL ALA HIS PRO ALA SER SER THR LYS SEQRES 17 H 217 VAL ASP LYS LYS ILE VAL PRO ARG ASP FORMUL 3 HOH *109(H2 O) HELIX 1 2 SER L 121 THR L 126 1 6 HELIX 2 3 LYS L 183 GLU L 187 1 5 HELIX 3 4 THR H 87 THR H 91 5 5 HELIX 4 5 SER H 159 ALA H 161 5 3 HELIX 5 6 PRO H 203 SER H 206 5 4 SHEET 1 A 4 LEU L 4 THR L 5 0 SHEET 2 A 4 VAL L 19 ALA L 25 -1 O LYS L 24 N THR L 5 SHEET 3 A 4 ASP L 70 ILE L 75 -1 O PHE L 71 N CYS L 23 SHEET 4 A 4 PHE L 62 GLY L 66 -1 N SER L 65 O THR L 72 SHEET 1 B 5 ASN L 53 ARG L 54 0 SHEET 2 B 5 ALA L 45 TYR L 49 -1 N TYR L 49 O ASN L 53 SHEET 3 B 5 VAL L 33 GLN L 38 -1 N TRP L 35 O LEU L 47 SHEET 4 B 5 ASP L 85 GLN L 90 -1 O HIS L 87 N TYR L 36 SHEET 5 B 5 THR L 97 PHE L 98 -1 O THR L 97 N GLN L 90 SHEET 1 C 6 ASN L 53 ARG L 54 0 SHEET 2 C 6 ALA L 45 TYR L 49 -1 N TYR L 49 O ASN L 53 SHEET 3 C 6 VAL L 33 GLN L 38 -1 N TRP L 35 O LEU L 47 SHEET 4 C 6 ASP L 85 GLN L 90 -1 O HIS L 87 N TYR L 36 SHEET 5 C 6 THR L 102 LEU L 106 -1 O THR L 102 N TYR L 86 SHEET 6 C 6 SER L 10 MET L 13 1 N MET L 11 O GLU L 105 SHEET 1 D 4 THR L 114 PHE L 118 0 SHEET 2 D 4 GLY L 129 PHE L 139 -1 O PHE L 135 N SER L 116 SHEET 3 D 4 TYR L 173 THR L 182 -1 O LEU L 181 N ALA L 130 SHEET 4 D 4 VAL L 159 TRP L 163 -1 N ALA L 160 O THR L 178 SHEET 1 E 4 SER L 153 ARG L 155 0 SHEET 2 E 4 ASN L 145 ILE L 150 -1 N ILE L 150 O SER L 153 SHEET 3 E 4 SER L 191 THR L 197 -1 O GLU L 195 N LYS L 147 SHEET 4 E 4 VAL L 205 ASN L 210 -1 O VAL L 205 N ALA L 196 SHEET 1 F 4 LYS H 3 SER H 7 0 SHEET 2 F 4 LEU H 18 THR H 25 -1 O THR H 21 N SER H 7 SHEET 3 F 4 GLN H 78 LEU H 83 -1 O LEU H 81 N LEU H 20 SHEET 4 F 4 ILE H 68 ASP H 73 -1 N ASP H 73 O GLN H 78 SHEET 1 G 6 LEU H 11 VAL H 12 0 SHEET 2 G 6 THR H 110 VAL H 114 1 O THR H 113 N VAL H 12 SHEET 3 G 6 ALA H 92 GLY H 99 -1 N TYR H 94 O THR H 110 SHEET 4 G 6 ALA H 34 GLN H 40 -1 N ILE H 38 O TYR H 95 SHEET 5 G 6 LEU H 46 SER H 53 -1 O GLU H 47 N ARG H 39 SHEET 6 G 6 THR H 58 TYR H 60 -1 O THR H 59 N TYR H 51 SHEET 1 H 4 SER H 123 LEU H 127 0 SHEET 2 H 4 MET H 138 TYR H 148 -1 O LEU H 144 N TYR H 125 SHEET 3 H 4 LEU H 177 PRO H 187 -1 O VAL H 186 N VAL H 139 SHEET 4 H 4 VAL H 166 THR H 168 -1 N HIS H 167 O SER H 183 SHEET 1 I 4 SER H 123 LEU H 127 0 SHEET 2 I 4 MET H 138 TYR H 148 -1 O LEU H 144 N TYR H 125 SHEET 3 I 4 LEU H 177 PRO H 187 -1 O VAL H 186 N VAL H 139 SHEET 4 I 4 VAL H 172 GLN H 174 -1 N GLN H 174 O LEU H 177 SHEET 1 J 3 THR H 154 TRP H 157 0 SHEET 2 J 3 THR H 197 HIS H 202 -1 O ASN H 199 N THR H 156 SHEET 3 J 3 THR H 207 LYS H 212 -1 O VAL H 209 N VAL H 200 SSBOND 1 CYS L 23 CYS L 88 1555 1555 2.06 SSBOND 2 CYS L 134 CYS L 194 1555 1555 2.07 SSBOND 3 CYS H 22 CYS H 96 1555 1555 2.06 SSBOND 4 CYS H 143 CYS H 198 1555 1555 2.08 CISPEP 1 TYR L 140 PRO L 141 0 0.08 CISPEP 2 PHE H 149 PRO H 150 0 -0.02 CISPEP 3 GLU H 151 PRO H 152 0 0.38 CRYST1 73.760 71.635 87.722 90.00 98.14 90.00 C 1 2 1 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 0.013557 0.000000 0.001938 0.00000 SCALE2 0.000000 0.013960 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011516 0.00000