HEADER CONTRACTILE PROTEIN/METAL BINDING 07-JUL-06 2IX7 TITLE STRUCTURE OF APO-CALMODULIN BOUND TO UNCONVENTIONAL MYOSIN V COMPND MOL_ID: 1; COMPND 2 MOLECULE: CALMODULIN; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: RESIDUES 2-146; COMPND 5 SYNONYM: CAM; COMPND 6 ENGINEERED: YES; COMPND 7 OTHER_DETAILS: APO-CALMODULIN; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: MYOSIN-5A; COMPND 10 CHAIN: C; COMPND 11 FRAGMENT: RESIDUES 763-820; COMPND 12 SYNONYM: MYOSIN VA, DILUTE MYOSIN HEAVY CHAIN, NON-MUSCLE; COMPND 13 ENGINEERED: YES; COMPND 14 OTHER_DETAILS: IQ MOTIFS SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PGP1-2; SOURCE 10 MOL_ID: 2; SOURCE 11 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 12 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 13 ORGANISM_TAXID: 10090; SOURCE 14 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 15 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 16 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 17 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 18 EXPRESSION_SYSTEM_PLASMID: PGEX-2T KEYWDS CONTRACTILE PROTEIN/METAL BINDING, ACTIN-BINDING, UBL CONJUGATION, KEYWDS 2 CA2+ REGULATION, MYOSIN, CALCIUM, IQ MOTIF, CALMODULIN, ACETYLATION, KEYWDS 3 NUCLEOTIDE- BINDING, CONTRACTILE PROTEIN, COMPLEX, PHOSPHORYLATION, KEYWDS 4 CALMODULIN-BINDING, METAL BINDING, METHYLATION, COILED COIL, ATP- KEYWDS 5 BINDING, MOTOR PROTEIN, CONTRACTILE PROTEIN-METAL BINDING COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR A.HOUDUSSE,J.F.GAUCHER,S.MUI,E.KREMENTSOVA,K.M.TRYBUS,C.COHEN REVDAT 7 13-DEC-23 2IX7 1 REMARK REVDAT 6 08-NOV-23 2IX7 1 REMARK SSBOND LINK REVDAT 5 27-FEB-19 2IX7 1 REMARK LINK REVDAT 4 04-DEC-13 2IX7 1 SOURCE REMARK VERSN FORMUL REVDAT 3 24-FEB-09 2IX7 1 VERSN REVDAT 2 02-JAN-07 2IX7 1 JRNL REVDAT 1 13-DEC-06 2IX7 0 JRNL AUTH A.HOUDUSSE,J.F.GAUCHER,E.KREMENTSOVA,S.MUI,K.M.TRYBUS, JRNL AUTH 2 C.COHEN JRNL TITL CRYSTAL STRUCTURE OF APO-CALMODULIN BOUND TO THE FIRST TWO JRNL TITL 2 IQ MOTIFS OF MYOSIN V REVEALS ESSENTIAL RECOGNITION JRNL TITL 3 FEATURES. JRNL REF PROC.NATL.ACAD.SCI.USA V. 103 19326 2006 JRNL REFN ISSN 0027-8424 JRNL PMID 17151196 JRNL DOI 10.1073/PNAS.0609436103 REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 0.9 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.80 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 3356211.510 REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 25977 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) : 0.216 REMARK 3 FREE R VALUE : 0.259 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.900 REMARK 3 FREE R VALUE TEST SET COUNT : 2570 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) : 2.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.66 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.70 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 3860 REMARK 3 BIN R VALUE (WORKING SET) : 0.2700 REMARK 3 BIN FREE R VALUE : 0.3130 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.00 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 430 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.015 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2759 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 32 REMARK 3 SOLVENT ATOMS : 144 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 48.10 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 46.20 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 5.34000 REMARK 3 B22 (A**2) : 5.34000 REMARK 3 B33 (A**2) : -10.69000 REMARK 3 B12 (A**2) : 3.99000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.30 REMARK 3 ESD FROM SIGMAA (A) : 0.26 REMARK 3 LOW RESOLUTION CUTOFF (A) : 6.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.36 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.32 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 1.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 19.20 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.850 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) : 4.080 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 5.590 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 6.580 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 8.490 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.37 REMARK 3 BSOL : 57.09 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.PARAM REMARK 3 PARAMETER FILE 3 : ION.PARAM REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : ION.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: BULK SOLVENT MODEL USED. THE STRUCTURE REMARK 3 WAS FIRST SOLVED BY MIRAS AND THEN REFINED WITH A NON REMARK 3 ISOMORPHOUS NATIVE DATA SET. REMARK 4 REMARK 4 2IX7 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 07-JUL-06. REMARK 100 THE DEPOSITION ID IS D_1290029284. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 5.00 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) : 0.9134 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 25837 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 29.800 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 5.900 REMARK 200 R MERGE (I) : 0.07000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.64 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 5.40 REMARK 200 R MERGE FOR SHELL (I) : 0.25000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MIRAS REMARK 200 SOFTWARE USED: MLPHARE REMARK 200 STARTING MODEL: PDB ENTRY 1WCD REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 73.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.60 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: VAPOR DIFFUSION METHOD (4 C) PROTEIN REMARK 280 SOLUTION; 10MG/ML IN 10MM IMIDAZOL PH7.0, 20MM NACL. RESERVOIR; REMARK 280 1.8M SA, 50MM MES PH5.0, 5% MPD, 5MM EGTA, 2MM NAN3, PH 5.00, REMARK 280 TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+1/3 REMARK 290 6555 -X,-X+Y,-Z+2/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 68.22667 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 34.11333 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 34.11333 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 68.22667 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: PQS REMARK 350 TOTAL BURIED SURFACE AREA: 6660 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 22810 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -51.1 KCAL/MOL 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 S SO4 B1148 LIES ON A SPECIAL POSITION. 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 LYS A 30 CG CD CE NZ REMARK 470 LYS A 77 CG CD CE NZ REMARK 470 GLU A 119 CG CD OE1 OE2 REMARK 470 LYS B 21 CG CD CE NZ REMARK 470 ASP B 133 CG OD1 OD2 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 LYS A 21 -34.54 -39.61 REMARK 500 ASN A 42 74.19 -113.43 REMARK 500 GLU A 54 25.44 -73.60 REMARK 500 VAL A 55 -23.90 -159.77 REMARK 500 ASP A 56 45.96 -109.70 REMARK 500 ASP A 93 78.21 -107.28 REMARK 500 LYS A 94 -76.13 -25.20 REMARK 500 LYS A 115 118.08 -27.41 REMARK 500 ARG B 74 -67.69 -91.23 REMARK 500 ASP B 78 46.86 -155.54 REMARK 500 ASP B 80 172.31 -59.70 REMARK 500 SER B 81 156.30 178.23 REMARK 500 ASN B 111 -39.86 -131.85 REMARK 500 ASP C 764 158.13 177.81 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 1147 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 1148 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 1149 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 1257 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 1258 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CYS C 1259 DBREF 2IX7 A 2 146 UNP P62204 CALM_MOUSE 2 146 DBREF 2IX7 B 2 146 UNP P62204 CALM_MOUSE 2 146 DBREF 2IX7 C 763 820 UNP Q99104 MYO5A_MOUSE 763 820 SEQRES 1 A 145 ASP GLN LEU THR GLU GLU GLN ILE ALA GLU PHE LYS GLU SEQRES 2 A 145 ALA PHE SER LEU PHE ASP LYS ASP GLY ASP GLY THR ILE SEQRES 3 A 145 THR THR LYS GLU LEU GLY THR VAL MET ARG SER LEU GLY SEQRES 4 A 145 GLN ASN PRO THR GLU ALA GLU LEU GLN ASP MET ILE ASN SEQRES 5 A 145 GLU VAL ASP ALA ASP GLY ASN GLY THR ILE ASP PHE PRO SEQRES 6 A 145 GLU PHE LEU THR MET MET ALA ARG LYS MET LYS ASP THR SEQRES 7 A 145 ASP SER GLU GLU GLU ILE ARG GLU ALA PHE ARG VAL PHE SEQRES 8 A 145 ASP LYS ASP GLY ASN GLY TYR ILE SER ALA ALA GLU LEU SEQRES 9 A 145 ARG HIS VAL MET THR ASN LEU GLY GLU LYS LEU THR ASP SEQRES 10 A 145 GLU GLU VAL ASP GLU MET ILE ARG GLU ALA ASP ILE ASP SEQRES 11 A 145 GLY ASP GLY GLN VAL ASN TYR GLU GLU PHE VAL GLN MET SEQRES 12 A 145 MET THR SEQRES 1 B 145 ASP GLN LEU THR GLU GLU GLN ILE ALA GLU PHE LYS GLU SEQRES 2 B 145 ALA PHE SER LEU PHE ASP LYS ASP GLY ASP GLY THR ILE SEQRES 3 B 145 THR THR LYS GLU LEU GLY THR VAL MET ARG SER LEU GLY SEQRES 4 B 145 GLN ASN PRO THR GLU ALA GLU LEU GLN ASP MET ILE ASN SEQRES 5 B 145 GLU VAL ASP ALA ASP GLY ASN GLY THR ILE ASP PHE PRO SEQRES 6 B 145 GLU PHE LEU THR MET MET ALA ARG LYS MET LYS ASP THR SEQRES 7 B 145 ASP SER GLU GLU GLU ILE ARG GLU ALA PHE ARG VAL PHE SEQRES 8 B 145 ASP LYS ASP GLY ASN GLY TYR ILE SER ALA ALA GLU LEU SEQRES 9 B 145 ARG HIS VAL MET THR ASN LEU GLY GLU LYS LEU THR ASP SEQRES 10 B 145 GLU GLU VAL ASP GLU MET ILE ARG GLU ALA ASP ILE ASP SEQRES 11 B 145 GLY ASP GLY GLN VAL ASN TYR GLU GLU PHE VAL GLN MET SEQRES 12 B 145 MET THR SEQRES 1 C 58 ALA ASP LYS LEU ARG ALA ALA CYS ILE ARG ILE GLN LYS SEQRES 2 C 58 THR ILE ARG GLY TRP LEU LEU ARG LYS ARG TYR LEU CYS SEQRES 3 C 58 MET GLN ARG ALA ALA ILE THR VAL GLN ARG TYR VAL ARG SEQRES 4 C 58 GLY TYR GLN ALA ARG CYS TYR ALA LYS PHE LEU ARG ARG SEQRES 5 C 58 THR LYS ALA ALA THR THR HET SO4 B1147 5 HET SO4 B1148 5 HET SO4 B1149 5 HET CYS C1259 7 HET SO4 C1257 5 HET SO4 C1258 5 HETNAM SO4 SULFATE ION HETNAM CYS CYSTEINE FORMUL 4 SO4 5(O4 S 2-) FORMUL 7 CYS C3 H7 N O2 S FORMUL 10 HOH *144(H2 O) HELIX 1 1 THR A 5 ASP A 20 1 16 HELIX 2 2 GLU A 31 LEU A 39 1 9 HELIX 3 3 THR A 44 GLU A 54 1 11 HELIX 4 4 PHE A 65 ASP A 78 1 14 HELIX 5 5 SER A 81 VAL A 91 1 11 HELIX 6 6 ALA A 102 LEU A 112 1 11 HELIX 7 7 THR A 117 ALA A 128 1 12 HELIX 8 8 ASN A 137 MET A 145 1 9 HELIX 9 9 THR B 5 PHE B 19 1 15 HELIX 10 10 GLU B 31 LEU B 39 1 9 HELIX 11 11 THR B 44 VAL B 55 1 12 HELIX 12 12 PHE B 65 MET B 76 1 12 HELIX 13 13 SER B 81 VAL B 91 1 11 HELIX 14 14 ALA B 102 THR B 110 1 9 HELIX 15 15 THR B 117 GLU B 127 1 11 HELIX 16 16 TYR B 138 THR B 146 1 9 HELIX 17 17 ASP C 764 THR C 819 1 56 SHEET 1 AA 2 THR A 26 THR A 28 0 SHEET 2 AA 2 THR A 62 ASP A 64 -1 O ILE A 63 N ILE A 27 SHEET 1 AB 2 ILE A 100 SER A 101 0 SHEET 2 AB 2 GLN A 135 VAL A 136 -1 N VAL A 136 O ILE A 100 SHEET 1 BA 2 THR B 26 THR B 28 0 SHEET 2 BA 2 THR B 62 ASP B 64 -1 O ILE B 63 N ILE B 27 SHEET 1 BB 2 TYR B 99 SER B 101 0 SHEET 2 BB 2 GLN B 135 ASN B 137 -1 O VAL B 136 N ILE B 100 SSBOND 1 CYS C 788 CYS C 1259 1555 1555 2.04 SITE 1 AC1 5 GLY B 61 THR B 62 HOH B2051 ASP C 764 SITE 2 AC1 5 LYS C 765 SITE 1 AC2 2 ASP B 131 GLY B 132 SITE 1 AC3 4 ARG B 106 HIS B 107 THR B 110 HOH B2082 SITE 1 AC4 3 LYS C 810 ARG C 813 HOH C2030 SITE 1 AC5 1 ARG C 814 SITE 1 AC6 2 CYS C 788 ARG C 791 CRYST1 112.000 112.000 102.340 90.00 90.00 120.00 P 32 2 1 12 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 0.008929 0.005155 0.000000 0.00000 SCALE2 0.000000 0.010310 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009771 0.00000