HEADER MEMBRANE PROTEIN 14-MAR-03 1ORS TITLE X-RAY STRUCTURE OF THE KVAP POTASSIUM CHANNEL VOLTAGE SENSOR IN TITLE 2 COMPLEX WITH AN FAB COMPND MOL_ID: 1; COMPND 2 MOLECULE: 33H1 FAB LIGHT CHAIN; COMPND 3 CHAIN: A; COMPND 4 MOL_ID: 2; COMPND 5 MOLECULE: 33H1 FAB HEAVY CHAIN; COMPND 6 CHAIN: B; COMPND 7 MOL_ID: 3; COMPND 8 MOLECULE: POTASSIUM CHANNEL; COMPND 9 CHAIN: C; COMPND 10 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 OTHER_DETAILS: MOUSE 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 OTHER_DETAILS: MOUSE HYBRIDOMA; SOURCE 11 MOL_ID: 3; SOURCE 12 ORGANISM_SCIENTIFIC: AEROPYRUM PERNIX; SOURCE 13 ORGANISM_TAXID: 56636; SOURCE 14 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 15 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 16 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 17 EXPRESSION_SYSTEM_PLASMID: PQE60 KEYWDS POTASSIUM CHANNEL, VOLTAGE-DEPENDENT, VOLTAGE SENSOR, KVAP, FAB KEYWDS 2 COMPLEX, MEMBRANE PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR Y.JIANG,A.LEE,J.CHEN,V.RUTA,M.CADENE,B.T.CHAIT,R.MACKINNON REVDAT 5 30-OCT-24 1ORS 1 REMARK REVDAT 4 16-AUG-23 1ORS 1 REMARK REVDAT 3 27-OCT-21 1ORS 1 SEQADV REVDAT 2 24-FEB-09 1ORS 1 VERSN REVDAT 1 06-MAY-03 1ORS 0 JRNL AUTH Y.JIANG,A.LEE,J.CHEN,V.RUTA,M.CADENE,B.T.CHAIT,R.MACKINNON JRNL TITL X-RAY STRUCTURE OF A VOLTAGE-DEPENDENT K+ CHANNEL JRNL REF NATURE V. 423 33 2003 JRNL REFN ISSN 0028-0836 JRNL PMID 12721618 JRNL DOI 10.1038/NATURE01580 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 0.3 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) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 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) (%) : 96.8 REMARK 3 NUMBER OF REFLECTIONS : 56778 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) : 0.231 REMARK 3 FREE R VALUE : 0.251 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2878 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.005 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) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.02 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 91.80 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 8517 REMARK 3 BIN R VALUE (WORKING SET) : 0.2410 REMARK 3 BIN FREE R VALUE : 0.2680 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.00 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 452 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.013 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4368 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 403 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 14.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 34.60 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -3.53000 REMARK 3 B22 (A**2) : 4.12000 REMARK 3 B33 (A**2) : -0.59000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 2.78000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.25 REMARK 3 ESD FROM SIGMAA (A) : 0.05 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) : 0.28 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.06 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.500 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 24.10 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.740 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED 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 : 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 : NULL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: BULK SOLVENT MODEL USED REMARK 4 REMARK 4 1ORS COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-MAR-03. REMARK 100 THE DEPOSITION ID IS D_1000018603. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-FEB-01 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : CHESS REMARK 200 BEAMLINE : A1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.937 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 56778 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.7 REMARK 200 DATA REDUNDANCY : 2.900 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.05800 REMARK 200 FOR THE DATA SET : 15.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.97 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.8 REMARK 200 DATA REDUNDANCY IN SHELL : 2.00 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.17700 REMARK 200 FOR SHELL : 5.800 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: PDB CODE 1BAF REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.90 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.81 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG4000, HEPES, PH 7.5, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 293K 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 132.35500 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 30.80000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 132.35500 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 30.80000 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: TRIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C 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: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 CD1 LEU C 29 CD1 LEU C 29 2555 2.16 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 A 52 -50.30 72.04 REMARK 500 ALA A 85 -177.33 -179.92 REMARK 500 HIS A 93 -73.18 -140.52 REMARK 500 ALA A 130 89.98 -153.06 REMARK 500 ASN A 190 -67.31 -105.96 REMARK 500 SER B 15 -24.18 87.59 REMARK 500 TYR B 33 176.15 72.06 REMARK 500 SER B 85 56.83 38.26 REMARK 500 ALA B 92 175.73 178.67 REMARK 500 SER B 133 62.26 37.74 REMARK 500 ALA B 134 79.75 -104.94 REMARK 500 ALA B 135 27.44 82.80 REMARK 500 GLN B 136 -81.29 -55.18 REMARK 500 THR B 137 147.05 11.35 REMARK 500 ASN B 138 150.58 153.20 REMARK 500 SER B 139 -22.95 -38.31 REMARK 500 SER B 177 65.24 -170.51 REMARK 500 ASP B 178 -3.02 81.54 REMARK 500 ARG B 218 73.64 -5.41 REMARK 500 ASP B 219 147.32 -2.74 REMARK 500 THR C 47 -71.91 -76.49 REMARK 500 SER C 51 -89.87 -97.04 REMARK 500 SER C 80 97.04 -45.82 REMARK 500 ASP C 82 166.51 67.18 REMARK 500 PRO C 83 -122.60 -45.35 REMARK 500 ALA C 84 -80.75 13.23 REMARK 500 THR C 90 50.54 -113.85 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1ORQ RELATED DB: PDB REMARK 900 X-RAY STRUCTURE OF A VOLTAGE-DEPENDENT POTASSIUM CHANNEL IN COMPLEX REMARK 900 WITH AN FAB DBREF 1ORS A 109 214 UNP P01837 KAC_MOUSE 1 106 DBREF 1ORS B 119 221 UNP P01869 IGH1M_MOUSE 1 103 DBREF 1ORS C 20 148 UNP Q9YDF8 KVAP_AERPE 33 160 SEQADV 1ORS LEU C 148 UNP Q9YDF8 ILE 161 ENGINEERED MUTATION SEQADV 1ORS VAL C 149 UNP Q9YDF8 CLONING ARTIFACT SEQADV 1ORS PRO C 150 UNP Q9YDF8 CLONING ARTIFACT SEQADV 1ORS ARG C 151 UNP Q9YDF8 CLONING ARTIFACT SEQRES 1 A 214 GLN ILE VAL LEU THR GLN SER PRO ALA ILE MET SER ALA SEQRES 2 A 214 SER LEU GLY ASP ARG VAL THR MET THR CYS THR ALA SER SEQRES 3 A 214 SER SER VAL SER SER SER TYR LEU HIS TRP TYR GLN GLN SEQRES 4 A 214 LYS PRO GLY SER SER PRO LYS LEU TRP ILE TYR SER THR SEQRES 5 A 214 SER ASN LEU ALA SER GLY VAL PRO ALA ARG PHE SER GLY SEQRES 6 A 214 SER GLY SER GLY THR SER TYR SER LEU THR ILE SER SER SEQRES 7 A 214 MET GLU ALA GLU ASP ALA ALA THR TYR TYR CYS HIS GLN SEQRES 8 A 214 PHE HIS ARG SER LEU THR PHE GLY SER GLY THR LYS LEU SEQRES 9 A 214 GLU ILE LYS ARG ALA ASP ALA ALA PRO THR VAL SER ILE SEQRES 10 A 214 PHE PRO PRO SER SER GLU GLN LEU THR SER GLY GLY ALA SEQRES 11 A 214 SER VAL VAL CYS PHE LEU ASN ASN PHE TYR PRO LYS ASP SEQRES 12 A 214 ILE ASN VAL LYS TRP LYS ILE ASP GLY SER GLU ARG GLN SEQRES 13 A 214 ASN GLY VAL LEU ASN SER TRP THR ASP GLN ASP SER LYS SEQRES 14 A 214 ASP SER THR TYR SER MET SER SER THR LEU THR LEU THR SEQRES 15 A 214 LYS ASP GLU TYR GLU ARG HIS ASN SER TYR THR CYS GLU SEQRES 16 A 214 ALA THR HIS LYS THR SER THR SER PRO ILE VAL LYS SER SEQRES 17 A 214 PHE ASN ARG ASN GLU CYS SEQRES 1 B 221 ASP VAL GLN LEU GLN GLU SER GLY PRO GLY LEU VAL LYS SEQRES 2 B 221 PRO SER GLN SER LEU SER LEU THR CYS THR VAL THR GLY SEQRES 3 B 221 TYR SER ILE THR ASN ASN TYR ALA TRP ASN TRP ILE ARG SEQRES 4 B 221 GLN PHE PRO GLY ASN LYS LEU GLU TRP MET GLY TYR ILE SEQRES 5 B 221 ASN TYR SER GLY THR THR SER TYR ASN PRO SER LEU LYS SEQRES 6 B 221 SER ARG ILE SER ILE THR ARG ASP THR SER LYS ASN GLN SEQRES 7 B 221 PHE PHE LEU GLN LEU ASN SER VAL THR THR GLU ASP THR SEQRES 8 B 221 ALA THR TYR PHE CYS VAL ARG GLY TYR ASP TYR PHE ALA SEQRES 9 B 221 MET ASP TYR TRP GLY GLN GLY THR SER VAL THR VAL SER SEQRES 10 B 221 SER ALA LYS THR THR PRO PRO SER VAL TYR PRO LEU ALA SEQRES 11 B 221 PRO GLY SER ALA ALA GLN THR ASN SER MET VAL THR LEU SEQRES 12 B 221 GLY CYS LEU VAL LYS GLY TYR PHE PRO GLU PRO VAL THR SEQRES 13 B 221 VAL THR TRP ASN SER GLY SER LEU SER SER GLY VAL HIS SEQRES 14 B 221 THR PHE PRO ALA VAL LEU GLN SER ASP LEU TYR THR LEU SEQRES 15 B 221 SER SER SER VAL THR VAL PRO SER SER THR TRP PRO SER SEQRES 16 B 221 GLU THR VAL THR CYS ASN VAL ALA HIS PRO ALA SER SER SEQRES 17 B 221 THR LYS VAL ASP LYS LYS ILE VAL PRO ARG ASP CYS GLY SEQRES 1 C 132 ASP VAL MET GLU HIS PRO LEU VAL GLU LEU GLY VAL SER SEQRES 2 C 132 TYR ALA ALA LEU LEU SER VAL ILE VAL VAL VAL VAL GLU SEQRES 3 C 132 TYR THR MET GLN LEU SER GLY GLU TYR LEU VAL ARG LEU SEQRES 4 C 132 TYR LEU VAL ASP LEU ILE LEU VAL ILE ILE LEU TRP ALA SEQRES 5 C 132 ASP TYR ALA TYR ARG ALA TYR LYS SER GLY ASP PRO ALA SEQRES 6 C 132 GLY TYR VAL LYS LYS THR LEU TYR GLU ILE PRO ALA LEU SEQRES 7 C 132 VAL PRO ALA GLY LEU LEU ALA LEU ILE GLU GLY HIS LEU SEQRES 8 C 132 ALA GLY LEU GLY LEU PHE ARG LEU VAL ARG LEU LEU ARG SEQRES 9 C 132 PHE LEU ARG ILE LEU LEU ILE ILE SER ARG GLY SER LYS SEQRES 10 C 132 PHE LEU SER ALA ILE ALA ASP ALA ALA ASP LYS LEU VAL SEQRES 11 C 132 PRO ARG FORMUL 4 HOH *403(H2 O) HELIX 1 1 SER A 30 LEU A 34 5 5 HELIX 2 2 GLU A 80 ALA A 84 5 5 HELIX 3 3 SER A 121 SER A 127 1 7 HELIX 4 4 LYS A 183 GLU A 187 1 5 HELIX 5 5 ASN A 212 CYS A 214 5 3 HELIX 6 6 THR B 87 THR B 91 5 5 HELIX 7 7 TYR B 100 ALA B 104 5 5 HELIX 8 8 SER B 161 SER B 163 5 3 HELIX 9 9 PRO B 205 SER B 208 5 4 HELIX 10 10 HIS C 24 MET C 48 1 25 HELIX 11 11 GLY C 52 SER C 80 1 29 HELIX 12 12 THR C 90 VAL C 98 5 9 HELIX 13 13 PRO C 99 LEU C 113 1 15 HELIX 14 14 LEU C 115 VAL C 149 1 35 SHEET 1 A 3 LEU A 4 SER A 7 0 SHEET 2 A 3 VAL A 19 VAL A 29 -1 O THR A 24 N THR A 5 SHEET 3 A 3 PHE A 63 ILE A 76 -1 O TYR A 72 N CYS A 23 SHEET 1 B 6 ILE A 10 ALA A 13 0 SHEET 2 B 6 THR A 102 ILE A 106 1 O GLU A 105 N MET A 11 SHEET 3 B 6 ALA A 85 PHE A 92 -1 N ALA A 85 O LEU A 104 SHEET 4 B 6 HIS A 35 GLN A 39 -1 N GLN A 39 O THR A 86 SHEET 5 B 6 LYS A 46 TYR A 50 -1 O ILE A 49 N TRP A 36 SHEET 6 B 6 ASN A 54 LEU A 55 -1 O ASN A 54 N TYR A 50 SHEET 1 C 4 ILE A 10 ALA A 13 0 SHEET 2 C 4 THR A 102 ILE A 106 1 O GLU A 105 N MET A 11 SHEET 3 C 4 ALA A 85 PHE A 92 -1 N ALA A 85 O LEU A 104 SHEET 4 C 4 LEU A 96 PHE A 98 -1 O THR A 97 N GLN A 91 SHEET 1 D 4 THR A 114 PHE A 118 0 SHEET 2 D 4 GLY A 129 PHE A 139 -1 O VAL A 133 N PHE A 118 SHEET 3 D 4 TYR A 173 THR A 182 -1 O LEU A 179 N VAL A 132 SHEET 4 D 4 VAL A 159 TRP A 163 -1 N LEU A 160 O THR A 178 SHEET 1 E 4 SER A 153 ARG A 155 0 SHEET 2 E 4 ASN A 145 ILE A 150 -1 N ILE A 150 O SER A 153 SHEET 3 E 4 SER A 191 HIS A 198 -1 O GLU A 195 N LYS A 147 SHEET 4 E 4 SER A 201 ASN A 210 -1 O ILE A 205 N ALA A 196 SHEET 1 F 4 GLN B 3 SER B 7 0 SHEET 2 F 4 LEU B 18 THR B 25 -1 O THR B 21 N SER B 7 SHEET 3 F 4 GLN B 78 LEU B 83 -1 O LEU B 83 N LEU B 18 SHEET 4 F 4 ILE B 68 ASP B 73 -1 N THR B 71 O PHE B 80 SHEET 1 G 5 THR B 58 TYR B 60 0 SHEET 2 G 5 LEU B 46 ASN B 53 -1 N TYR B 51 O SER B 59 SHEET 3 G 5 ALA B 34 GLN B 40 -1 N ARG B 39 O GLU B 47 SHEET 4 G 5 ALA B 92 GLY B 99 -1 O GLY B 99 N ALA B 34 SHEET 5 G 5 TYR B 107 TRP B 108 -1 O TYR B 107 N ARG B 98 SHEET 1 H 6 THR B 58 TYR B 60 0 SHEET 2 H 6 LEU B 46 ASN B 53 -1 N TYR B 51 O SER B 59 SHEET 3 H 6 ALA B 34 GLN B 40 -1 N ARG B 39 O GLU B 47 SHEET 4 H 6 ALA B 92 GLY B 99 -1 O GLY B 99 N ALA B 34 SHEET 5 H 6 THR B 112 VAL B 116 -1 O THR B 112 N TYR B 94 SHEET 6 H 6 LEU B 11 VAL B 12 1 N VAL B 12 O THR B 115 SHEET 1 I 4 SER B 125 LEU B 129 0 SHEET 2 I 4 MET B 140 TYR B 150 -1 O GLY B 144 N LEU B 129 SHEET 3 I 4 TYR B 180 PRO B 189 -1 O LEU B 182 N VAL B 147 SHEET 4 I 4 VAL B 168 THR B 170 -1 N HIS B 169 O SER B 185 SHEET 1 J 4 SER B 125 LEU B 129 0 SHEET 2 J 4 MET B 140 TYR B 150 -1 O GLY B 144 N LEU B 129 SHEET 3 J 4 TYR B 180 PRO B 189 -1 O LEU B 182 N VAL B 147 SHEET 4 J 4 VAL B 174 LEU B 175 -1 N VAL B 174 O THR B 181 SHEET 1 K 3 THR B 156 TRP B 159 0 SHEET 2 K 3 THR B 199 HIS B 204 -1 O ASN B 201 N THR B 158 SHEET 3 K 3 THR B 209 LYS B 214 -1 O VAL B 211 N VAL B 202 SSBOND 1 CYS A 23 CYS A 89 1555 1555 2.66 SSBOND 2 CYS A 134 CYS A 194 1555 1555 2.66 SSBOND 3 CYS B 22 CYS B 96 1555 1555 2.94 CISPEP 1 SER A 7 PRO A 8 0 -0.44 CISPEP 2 TYR A 140 PRO A 141 0 0.34 CISPEP 3 PHE B 151 PRO B 152 0 -0.60 CISPEP 4 GLU B 153 PRO B 154 0 -0.21 CISPEP 5 TRP B 193 PRO B 194 0 0.08 CRYST1 264.710 61.600 46.060 90.00 90.35 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 0.003778 0.000000 0.000023 0.00000 SCALE2 0.000000 0.016234 0.000000 0.00000 SCALE3 0.000000 0.000000 0.021711 0.00000