HEADER LIGAND BINDING PROTEIN 18-MAR-01 1I9B TITLE X-RAY STRUCTURE OF ACETYLCHOLINE BINDING PROTEIN (ACHBP) COMPND MOL_ID: 1; COMPND 2 MOLECULE: ACETYLCHOLINE BINDING PROTEIN; COMPND 3 CHAIN: A, B, C, D, E; COMPND 4 SYNONYM: ACHBP; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: LYMNAEA STAGNALIS; SOURCE 3 ORGANISM_COMMON: GREAT POND SNAIL; SOURCE 4 ORGANISM_TAXID: 6523; SOURCE 5 EXPRESSION_SYSTEM: PICHIA PASTORIS; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 4922; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: GS 115; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PPIC9 KEYWDS PENTAMER, IGG FOLD, LIGAND BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR K.BREJC,W.J.VAN DIJK,R.KLAASSEN,M.SCHUURMANS,J.VAN DER OOST,A.B.SMIT, AUTHOR 2 T.K.SIXMA REVDAT 4 07-MAR-18 1I9B 1 REMARK REVDAT 3 24-FEB-09 1I9B 1 VERSN REVDAT 2 01-APR-03 1I9B 1 JRNL REVDAT 1 16-MAY-01 1I9B 0 JRNL AUTH K.BREJC,W.J.VAN DIJK,R.V.KLAASSEN,M.SCHUURMANS, JRNL AUTH 2 J.VAN DER OOST,A.B.SMIT,T.K.SIXMA JRNL TITL CRYSTAL STRUCTURE OF AN ACH-BINDING PROTEIN REVEALS THE JRNL TITL 2 LIGAND-BINDING DOMAIN OF NICOTINIC RECEPTORS. JRNL REF NATURE V. 411 269 2001 JRNL REFN ISSN 0028-0836 JRNL PMID 11357122 JRNL DOI 10.1038/35077011 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH A.B.SMIT,N.I.SYED,D.SCHAAP,J.VAN MINNEN,J.KLUMPERMAN, REMARK 1 AUTH 2 K.S.KITS,H.LODDER,R.C.VAN DER SCHORS,R.VAN ELK, REMARK 1 AUTH 3 B.SORGEDRAGER,K.BREJC,T.K.SIXMA,W.P.M.GERAERTS REMARK 1 TITL A GLIA-DERIVED ACETYLCHOLINE-BINDING PROTEIN THAT MODULATES REMARK 1 TITL 2 SYNAPTIC TRANSMISSION REMARK 1 REF NATURE V. 411 261 2001 REMARK 1 REFN ISSN 0028-0836 REMARK 1 DOI 10.1038/35077000 REMARK 2 REMARK 2 RESOLUTION. 2.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 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) : 2.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.97 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) (%) : 97.8 REMARK 3 NUMBER OF REFLECTIONS : 33535 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : SHELLS REMARK 3 R VALUE (WORKING SET) : 0.260 REMARK 3 FREE R VALUE : 0.297 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.600 REMARK 3 FREE R VALUE TEST SET COUNT : 1558 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) : 2.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.87 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 97.00 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 5183 REMARK 3 BIN R VALUE (WORKING SET) : 0.4000 REMARK 3 BIN FREE R VALUE : 0.4340 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.50 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 244 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.028 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 8195 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 83 REMARK 3 SOLVENT ATOMS : 19 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 57.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 61.40 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 5.49000 REMARK 3 B22 (A**2) : 5.49000 REMARK 3 B33 (A**2) : -10.97000 REMARK 3 B12 (A**2) : 0.00000 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) : 0.43 REMARK 3 ESD FROM SIGMAA (A) : 0.53 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) : 0.48 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.69 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 1.400 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 26.00 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.910 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) : 4.280 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 6.360 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 6.310 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 8.430 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.32 REMARK 3 BSOL : 28.86 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 : ION.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : HEP_XPLOR_PAR.TXT REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1I9B COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 26-MAR-01. REMARK 100 THE DEPOSITION ID IS D_1000013066. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-MAY-98 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : EMBL/DESY, HAMBURG REMARK 200 BEAMLINE : X11 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.943 REMARK 200 MONOCHROMATOR : NULL 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 : 34483 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.700 REMARK 200 RESOLUTION RANGE LOW (A) : 44.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.300 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.8 REMARK 200 DATA REDUNDANCY : 6.500 REMARK 200 R MERGE (I) : 0.05900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 27.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.80 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.5 REMARK 200 DATA REDUNDANCY IN SHELL : 6.50 REMARK 200 R MERGE FOR SHELL (I) : 0.67400 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.300 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.28 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 4000, CALCIUM CHLORIDE, PH 7.0, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 295.0K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 42 21 2 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 -Y+1/2,X+1/2,Z+1/2 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/2 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/2 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-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 0.000000 -1.000000 0.000000 70.83000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 70.83000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 60.43500 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 70.83000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 70.83000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 60.43500 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 70.83000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 70.83000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 60.43500 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 70.83000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 70.83000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 60.43500 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: PENTAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: PENTAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 16070 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 42550 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -75.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, E 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DECAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 35990 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 81680 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -221.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, E 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 350 BIOMT1 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 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 CA CA E 310 LIES ON A SPECIAL POSITION. 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 GLU A -6 REMARK 465 ALA A -5 REMARK 465 GLU A -4 REMARK 465 ALA A -3 REMARK 465 TYR A -2 REMARK 465 VAL A -1 REMARK 465 GLU A 0 REMARK 465 ARG A 206 REMARK 465 SER A 207 REMARK 465 GLU A 208 REMARK 465 ILE A 209 REMARK 465 LEU A 210 REMARK 465 GLU B -6 REMARK 465 ALA B -5 REMARK 465 GLU B -4 REMARK 465 ALA B -3 REMARK 465 TYR B -2 REMARK 465 VAL B -1 REMARK 465 GLU B 0 REMARK 465 ARG B 206 REMARK 465 SER B 207 REMARK 465 GLU B 208 REMARK 465 ILE B 209 REMARK 465 LEU B 210 REMARK 465 GLU C -6 REMARK 465 ALA C -5 REMARK 465 GLU C -4 REMARK 465 ALA C -3 REMARK 465 TYR C -2 REMARK 465 VAL C -1 REMARK 465 GLU C 0 REMARK 465 ARG C 206 REMARK 465 SER C 207 REMARK 465 GLU C 208 REMARK 465 ILE C 209 REMARK 465 LEU C 210 REMARK 465 GLU D -6 REMARK 465 ALA D -5 REMARK 465 GLU D -4 REMARK 465 ALA D -3 REMARK 465 TYR D -2 REMARK 465 VAL D -1 REMARK 465 GLU D 0 REMARK 465 ARG D 206 REMARK 465 SER D 207 REMARK 465 GLU D 208 REMARK 465 ILE D 209 REMARK 465 LEU D 210 REMARK 465 GLU E -6 REMARK 465 ALA E -5 REMARK 465 GLU E -4 REMARK 465 ALA E -3 REMARK 465 TYR E -2 REMARK 465 VAL E -1 REMARK 465 GLU E 0 REMARK 465 ARG E 206 REMARK 465 SER E 207 REMARK 465 GLU E 208 REMARK 465 ILE E 209 REMARK 465 LEU E 210 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 CE1 HIS E 69 CE1 HIS E 69 8665 2.06 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 A 189 C - N - CA ANGL. DEV. = 10.6 DEGREES REMARK 500 PRO B 189 C - N - CA ANGL. DEV. = 10.6 DEGREES REMARK 500 PRO C 189 C - N - CA ANGL. DEV. = 10.9 DEGREES REMARK 500 PRO D 189 C - N - CA ANGL. DEV. = 10.7 DEGREES REMARK 500 PRO E 189 C - N - CA ANGL. DEV. = 11.0 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 A 20 49.51 -66.47 REMARK 500 ARG A 23 -154.17 62.65 REMARK 500 HIS A 69 53.23 -108.55 REMARK 500 THR A 155 -156.61 -142.89 REMARK 500 THR A 156 100.36 -25.72 REMARK 500 ASN A 158 -84.60 -63.63 REMARK 500 SER A 159 121.99 -5.35 REMARK 500 PRO B 20 50.05 -67.48 REMARK 500 ARG B 23 -155.69 62.95 REMARK 500 THR B 155 -157.18 -144.79 REMARK 500 THR B 156 98.96 -25.06 REMARK 500 ASN B 158 -83.04 -63.78 REMARK 500 SER B 159 121.49 -6.89 REMARK 500 PRO C 20 48.48 -67.43 REMARK 500 ARG C 23 -156.94 64.33 REMARK 500 SER C 70 162.27 164.31 REMARK 500 THR C 155 -155.66 -144.01 REMARK 500 THR C 156 100.11 -26.29 REMARK 500 ASN C 158 -83.30 -63.62 REMARK 500 SER C 159 123.39 -6.83 REMARK 500 ASP C 161 -14.19 -49.80 REMARK 500 ASP D 2 -167.94 -65.03 REMARK 500 PRO D 20 47.55 -65.14 REMARK 500 ARG D 23 -156.02 62.13 REMARK 500 HIS D 69 30.97 -146.10 REMARK 500 PRO D 71 143.20 -36.70 REMARK 500 THR D 155 -156.25 -142.90 REMARK 500 THR D 156 101.43 -25.98 REMARK 500 ASN D 158 -84.98 -63.45 REMARK 500 SER D 159 121.56 -5.02 REMARK 500 PRO E 20 47.87 -65.54 REMARK 500 ARG E 23 -155.28 62.70 REMARK 500 SER E 68 -4.90 -47.90 REMARK 500 HIS E 69 8.04 -163.65 REMARK 500 THR E 155 -158.11 -143.62 REMARK 500 THR E 156 100.19 -24.87 REMARK 500 ASN E 158 -84.41 -63.66 REMARK 500 SER E 159 121.29 -5.66 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 301 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 VAL A 176 O REMARK 620 2 ASP A 161 OD1 83.4 REMARK 620 3 ASP A 161 OD2 71.0 45.9 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 307 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 5 OD2 REMARK 620 2 ASP B 2 OD1 83.4 REMARK 620 3 ASP B 5 OD1 42.1 100.7 REMARK 620 4 ASP C 2 OD2 147.6 115.1 142.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 307 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 2 OD1 REMARK 620 2 ASP C 2 OD2 104.3 REMARK 620 3 ASP C 5 OD2 106.4 55.4 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 302 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 175 OD1 REMARK 620 2 VAL B 176 O 88.4 REMARK 620 3 ASP B 161 OD1 118.7 78.7 REMARK 620 4 ASP B 161 OD2 72.4 74.6 46.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA C 303 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP C 161 OD1 REMARK 620 2 ASP C 161 OD2 46.8 REMARK 620 3 VAL C 176 O 86.6 68.3 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA D 304 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 VAL D 176 O REMARK 620 2 ASP D 161 OD2 63.2 REMARK 620 3 ASP D 161 OD1 92.9 44.1 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA E 305 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 VAL E 176 O REMARK 620 2 ASP E 161 OD1 85.3 REMARK 620 3 ASP E 161 OD2 73.1 48.4 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA E 306 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 5 OD2 REMARK 620 2 ASP A 2 OD1 78.1 REMARK 620 3 ASP A 5 OD1 41.8 98.0 REMARK 620 4 ASP D 2 OD2 128.8 126.0 134.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA E 306 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 2 OD1 REMARK 620 2 ASP D 2 OD2 140.3 REMARK 620 3 ASP D 5 OD2 114.6 65.9 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA E 310 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP E 5 OD2 REMARK 620 2 ASP E 2 OD1 49.4 REMARK 620 3 ASP E 2 OD2 61.8 56.0 REMARK 620 4 ASP E 2 OD1 134.4 96.3 129.0 REMARK 620 5 ASP E 2 OD2 118.0 129.0 173.9 56.0 REMARK 620 6 ASP E 5 OD2 175.9 134.4 118.0 49.4 61.8 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA C 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA D 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA E 305 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA E 306 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 307 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA E 310 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EPE A 1050 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EPE B 1051 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EPE C 1052 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EPE D 1053 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EPE E 1054 REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE SEQUENCE FOR THE PROTEIN IS NOT YET DEPOSITED IN REMARK 999 THE SEQUENCE DATABASE. THE EXPRESSED PROTEIN HAS A REMARK 999 MUATAION AT RESIDUE 1: L1F. RESIDUES -6 TO 0 REMARK 999 (EAEAYVE) ARE CLONING ARTIFACTS. DBREF 1I9B A 2 210 UNP P58154 ACHP_LYMST 21 229 DBREF 1I9B B 2 210 UNP P58154 ACHP_LYMST 21 229 DBREF 1I9B C 2 210 UNP P58154 ACHP_LYMST 21 229 DBREF 1I9B D 2 210 UNP P58154 ACHP_LYMST 21 229 DBREF 1I9B E 2 210 UNP P58154 ACHP_LYMST 21 229 SEQRES 1 A 217 GLU ALA GLU ALA TYR VAL GLU PHE ASP ARG ALA ASP ILE SEQRES 2 A 217 LEU TYR ASN ILE ARG GLN THR SER ARG PRO ASP VAL ILE SEQRES 3 A 217 PRO THR GLN ARG ASP ARG PRO VAL ALA VAL SER VAL SER SEQRES 4 A 217 LEU LYS PHE ILE ASN ILE LEU GLU VAL ASN GLU ILE THR SEQRES 5 A 217 ASN GLU VAL ASP VAL VAL PHE TRP GLN GLN THR THR TRP SEQRES 6 A 217 SER ASP ARG THR LEU ALA TRP ASN SER SER HIS SER PRO SEQRES 7 A 217 ASP GLN VAL SER VAL PRO ILE SER SER LEU TRP VAL PRO SEQRES 8 A 217 ASP LEU ALA ALA TYR ASN ALA ILE SER LYS PRO GLU VAL SEQRES 9 A 217 LEU THR PRO GLN LEU ALA ARG VAL VAL SER ASP GLY GLU SEQRES 10 A 217 VAL LEU TYR MET PRO SER ILE ARG GLN ARG PHE SER CYS SEQRES 11 A 217 ASP VAL SER GLY VAL ASP THR GLU SER GLY ALA THR CYS SEQRES 12 A 217 ARG ILE LYS ILE GLY SER TRP THR HIS HIS SER ARG GLU SEQRES 13 A 217 ILE SER VAL ASP PRO THR THR GLU ASN SER ASP ASP SER SEQRES 14 A 217 GLU TYR PHE SER GLN TYR SER ARG PHE GLU ILE LEU ASP SEQRES 15 A 217 VAL THR GLN LYS LYS ASN SER VAL THR TYR SER CYS CYS SEQRES 16 A 217 PRO GLU ALA TYR GLU ASP VAL GLU VAL SER LEU ASN PHE SEQRES 17 A 217 ARG LYS LYS GLY ARG SER GLU ILE LEU SEQRES 1 B 217 GLU ALA GLU ALA TYR VAL GLU PHE ASP ARG ALA ASP ILE SEQRES 2 B 217 LEU TYR ASN ILE ARG GLN THR SER ARG PRO ASP VAL ILE SEQRES 3 B 217 PRO THR GLN ARG ASP ARG PRO VAL ALA VAL SER VAL SER SEQRES 4 B 217 LEU LYS PHE ILE ASN ILE LEU GLU VAL ASN GLU ILE THR SEQRES 5 B 217 ASN GLU VAL ASP VAL VAL PHE TRP GLN GLN THR THR TRP SEQRES 6 B 217 SER ASP ARG THR LEU ALA TRP ASN SER SER HIS SER PRO SEQRES 7 B 217 ASP GLN VAL SER VAL PRO ILE SER SER LEU TRP VAL PRO SEQRES 8 B 217 ASP LEU ALA ALA TYR ASN ALA ILE SER LYS PRO GLU VAL SEQRES 9 B 217 LEU THR PRO GLN LEU ALA ARG VAL VAL SER ASP GLY GLU SEQRES 10 B 217 VAL LEU TYR MET PRO SER ILE ARG GLN ARG PHE SER CYS SEQRES 11 B 217 ASP VAL SER GLY VAL ASP THR GLU SER GLY ALA THR CYS SEQRES 12 B 217 ARG ILE LYS ILE GLY SER TRP THR HIS HIS SER ARG GLU SEQRES 13 B 217 ILE SER VAL ASP PRO THR THR GLU ASN SER ASP ASP SER SEQRES 14 B 217 GLU TYR PHE SER GLN TYR SER ARG PHE GLU ILE LEU ASP SEQRES 15 B 217 VAL THR GLN LYS LYS ASN SER VAL THR TYR SER CYS CYS SEQRES 16 B 217 PRO GLU ALA TYR GLU ASP VAL GLU VAL SER LEU ASN PHE SEQRES 17 B 217 ARG LYS LYS GLY ARG SER GLU ILE LEU SEQRES 1 C 217 GLU ALA GLU ALA TYR VAL GLU PHE ASP ARG ALA ASP ILE SEQRES 2 C 217 LEU TYR ASN ILE ARG GLN THR SER ARG PRO ASP VAL ILE SEQRES 3 C 217 PRO THR GLN ARG ASP ARG PRO VAL ALA VAL SER VAL SER SEQRES 4 C 217 LEU LYS PHE ILE ASN ILE LEU GLU VAL ASN GLU ILE THR SEQRES 5 C 217 ASN GLU VAL ASP VAL VAL PHE TRP GLN GLN THR THR TRP SEQRES 6 C 217 SER ASP ARG THR LEU ALA TRP ASN SER SER HIS SER PRO SEQRES 7 C 217 ASP GLN VAL SER VAL PRO ILE SER SER LEU TRP VAL PRO SEQRES 8 C 217 ASP LEU ALA ALA TYR ASN ALA ILE SER LYS PRO GLU VAL SEQRES 9 C 217 LEU THR PRO GLN LEU ALA ARG VAL VAL SER ASP GLY GLU SEQRES 10 C 217 VAL LEU TYR MET PRO SER ILE ARG GLN ARG PHE SER CYS SEQRES 11 C 217 ASP VAL SER GLY VAL ASP THR GLU SER GLY ALA THR CYS SEQRES 12 C 217 ARG ILE LYS ILE GLY SER TRP THR HIS HIS SER ARG GLU SEQRES 13 C 217 ILE SER VAL ASP PRO THR THR GLU ASN SER ASP ASP SER SEQRES 14 C 217 GLU TYR PHE SER GLN TYR SER ARG PHE GLU ILE LEU ASP SEQRES 15 C 217 VAL THR GLN LYS LYS ASN SER VAL THR TYR SER CYS CYS SEQRES 16 C 217 PRO GLU ALA TYR GLU ASP VAL GLU VAL SER LEU ASN PHE SEQRES 17 C 217 ARG LYS LYS GLY ARG SER GLU ILE LEU SEQRES 1 D 217 GLU ALA GLU ALA TYR VAL GLU PHE ASP ARG ALA ASP ILE SEQRES 2 D 217 LEU TYR ASN ILE ARG GLN THR SER ARG PRO ASP VAL ILE SEQRES 3 D 217 PRO THR GLN ARG ASP ARG PRO VAL ALA VAL SER VAL SER SEQRES 4 D 217 LEU LYS PHE ILE ASN ILE LEU GLU VAL ASN GLU ILE THR SEQRES 5 D 217 ASN GLU VAL ASP VAL VAL PHE TRP GLN GLN THR THR TRP SEQRES 6 D 217 SER ASP ARG THR LEU ALA TRP ASN SER SER HIS SER PRO SEQRES 7 D 217 ASP GLN VAL SER VAL PRO ILE SER SER LEU TRP VAL PRO SEQRES 8 D 217 ASP LEU ALA ALA TYR ASN ALA ILE SER LYS PRO GLU VAL SEQRES 9 D 217 LEU THR PRO GLN LEU ALA ARG VAL VAL SER ASP GLY GLU SEQRES 10 D 217 VAL LEU TYR MET PRO SER ILE ARG GLN ARG PHE SER CYS SEQRES 11 D 217 ASP VAL SER GLY VAL ASP THR GLU SER GLY ALA THR CYS SEQRES 12 D 217 ARG ILE LYS ILE GLY SER TRP THR HIS HIS SER ARG GLU SEQRES 13 D 217 ILE SER VAL ASP PRO THR THR GLU ASN SER ASP ASP SER SEQRES 14 D 217 GLU TYR PHE SER GLN TYR SER ARG PHE GLU ILE LEU ASP SEQRES 15 D 217 VAL THR GLN LYS LYS ASN SER VAL THR TYR SER CYS CYS SEQRES 16 D 217 PRO GLU ALA TYR GLU ASP VAL GLU VAL SER LEU ASN PHE SEQRES 17 D 217 ARG LYS LYS GLY ARG SER GLU ILE LEU SEQRES 1 E 217 GLU ALA GLU ALA TYR VAL GLU PHE ASP ARG ALA ASP ILE SEQRES 2 E 217 LEU TYR ASN ILE ARG GLN THR SER ARG PRO ASP VAL ILE SEQRES 3 E 217 PRO THR GLN ARG ASP ARG PRO VAL ALA VAL SER VAL SER SEQRES 4 E 217 LEU LYS PHE ILE ASN ILE LEU GLU VAL ASN GLU ILE THR SEQRES 5 E 217 ASN GLU VAL ASP VAL VAL PHE TRP GLN GLN THR THR TRP SEQRES 6 E 217 SER ASP ARG THR LEU ALA TRP ASN SER SER HIS SER PRO SEQRES 7 E 217 ASP GLN VAL SER VAL PRO ILE SER SER LEU TRP VAL PRO SEQRES 8 E 217 ASP LEU ALA ALA TYR ASN ALA ILE SER LYS PRO GLU VAL SEQRES 9 E 217 LEU THR PRO GLN LEU ALA ARG VAL VAL SER ASP GLY GLU SEQRES 10 E 217 VAL LEU TYR MET PRO SER ILE ARG GLN ARG PHE SER CYS SEQRES 11 E 217 ASP VAL SER GLY VAL ASP THR GLU SER GLY ALA THR CYS SEQRES 12 E 217 ARG ILE LYS ILE GLY SER TRP THR HIS HIS SER ARG GLU SEQRES 13 E 217 ILE SER VAL ASP PRO THR THR GLU ASN SER ASP ASP SER SEQRES 14 E 217 GLU TYR PHE SER GLN TYR SER ARG PHE GLU ILE LEU ASP SEQRES 15 E 217 VAL THR GLN LYS LYS ASN SER VAL THR TYR SER CYS CYS SEQRES 16 E 217 PRO GLU ALA TYR GLU ASP VAL GLU VAL SER LEU ASN PHE SEQRES 17 E 217 ARG LYS LYS GLY ARG SER GLU ILE LEU HET CA A 301 1 HET CA A 307 2 HET EPE A1050 15 HET CA B 302 1 HET EPE B1051 15 HET CA C 303 1 HET EPE C1052 15 HET CA D 304 1 HET EPE D1053 15 HET CA E 305 1 HET CA E 306 2 HET CA E 310 1 HET EPE E1054 15 HETNAM CA CALCIUM ION HETNAM EPE 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID HETSYN EPE HEPES FORMUL 6 CA 8(CA 2+) FORMUL 8 EPE 5(C8 H18 N2 O4 S) FORMUL 19 HOH *19(H2 O) HELIX 1 1 ASP A 2 SER A 14 1 13 HELIX 2 2 ARG A 61 ALA A 64 5 4 HELIX 3 3 SER A 79 LEU A 81 5 3 HELIX 4 4 ASP B 2 SER B 14 1 13 HELIX 5 5 ARG B 61 ALA B 64 5 4 HELIX 6 6 SER B 79 LEU B 81 5 3 HELIX 7 7 ASP C 2 SER C 14 1 13 HELIX 8 8 ARG C 61 ALA C 64 5 4 HELIX 9 9 SER C 79 LEU C 81 5 3 HELIX 10 10 ASP D 2 SER D 14 1 13 HELIX 11 11 ARG D 61 ALA D 64 5 4 HELIX 12 12 SER D 79 LEU D 81 5 3 HELIX 13 13 ASP E 2 SER E 14 1 13 HELIX 14 14 ARG E 61 ALA E 64 5 4 HELIX 15 15 SER E 79 LEU E 81 5 3 SHEET 1 A 6 ILE A 150 ASP A 153 0 SHEET 2 A 6 VAL A 27 ASN A 42 1 O VAL A 27 N SER A 151 SHEET 3 A 6 GLU A 47 SER A 59 -1 N GLU A 47 O ASN A 42 SHEET 4 A 6 GLU A 110 TYR A 113 -1 N VAL A 111 O TRP A 58 SHEET 5 A 6 LEU A 102 VAL A 106 -1 N ARG A 104 O LEU A 112 SHEET 6 A 6 GLN A 73 PRO A 77 -1 O VAL A 74 N VAL A 105 SHEET 1 B 5 ILE A 150 ASP A 153 0 SHEET 2 B 5 VAL A 27 ASN A 42 1 O VAL A 27 N SER A 151 SHEET 3 B 5 GLU A 47 SER A 59 -1 N GLU A 47 O ASN A 42 SHEET 4 B 5 SER A 116 SER A 122 -1 N ILE A 117 O PHE A 52 SHEET 5 B 5 GLU A 96 VAL A 97 -1 N GLU A 96 O ARG A 118 SHEET 1 C 4 LEU A 86 ALA A 88 0 SHEET 2 C 4 ALA A 134 SER A 142 -1 N GLY A 141 O ALA A 87 SHEET 3 C 4 CYS A 188 LYS A 203 -1 N VAL A 195 O ILE A 140 SHEET 4 C 4 PHE A 171 TYR A 185 -1 N GLU A 172 O ARG A 202 SHEET 1 D 6 ILE B 150 ASP B 153 0 SHEET 2 D 6 VAL B 27 ASN B 42 1 O VAL B 27 N SER B 151 SHEET 3 D 6 GLU B 47 SER B 59 -1 N GLU B 47 O ASN B 42 SHEET 4 D 6 GLU B 110 TYR B 113 -1 N VAL B 111 O TRP B 58 SHEET 5 D 6 LEU B 102 VAL B 106 -1 N ARG B 104 O LEU B 112 SHEET 6 D 6 GLN B 73 PRO B 77 -1 O VAL B 74 N VAL B 105 SHEET 1 E 5 ILE B 150 ASP B 153 0 SHEET 2 E 5 VAL B 27 ASN B 42 1 O VAL B 27 N SER B 151 SHEET 3 E 5 GLU B 47 SER B 59 -1 N GLU B 47 O ASN B 42 SHEET 4 E 5 SER B 116 SER B 122 -1 N ILE B 117 O PHE B 52 SHEET 5 E 5 GLU B 96 VAL B 97 -1 N GLU B 96 O ARG B 118 SHEET 1 F 4 LEU B 86 ALA B 88 0 SHEET 2 F 4 ALA B 134 SER B 142 -1 N GLY B 141 O ALA B 87 SHEET 3 F 4 CYS B 188 LYS B 203 -1 N VAL B 195 O ILE B 140 SHEET 4 F 4 PHE B 171 TYR B 185 -1 N GLU B 172 O ARG B 202 SHEET 1 G 6 ILE C 150 ASP C 153 0 SHEET 2 G 6 VAL C 27 ASN C 42 1 O VAL C 27 N SER C 151 SHEET 3 G 6 GLU C 47 SER C 59 -1 N GLU C 47 O ASN C 42 SHEET 4 G 6 GLU C 110 TYR C 113 -1 N VAL C 111 O TRP C 58 SHEET 5 G 6 LEU C 102 VAL C 106 -1 N ARG C 104 O LEU C 112 SHEET 6 G 6 GLN C 73 PRO C 77 -1 O VAL C 74 N VAL C 105 SHEET 1 H 5 ILE C 150 ASP C 153 0 SHEET 2 H 5 VAL C 27 ASN C 42 1 O VAL C 27 N SER C 151 SHEET 3 H 5 GLU C 47 SER C 59 -1 N GLU C 47 O ASN C 42 SHEET 4 H 5 SER C 116 SER C 122 -1 N ILE C 117 O PHE C 52 SHEET 5 H 5 GLU C 96 VAL C 97 -1 N GLU C 96 O ARG C 118 SHEET 1 I 4 LEU C 86 ALA C 88 0 SHEET 2 I 4 ALA C 134 SER C 142 -1 N GLY C 141 O ALA C 87 SHEET 3 I 4 CYS C 188 LYS C 203 -1 N VAL C 195 O ILE C 140 SHEET 4 I 4 PHE C 171 TYR C 185 -1 N GLU C 172 O ARG C 202 SHEET 1 J 6 ILE D 150 ASP D 153 0 SHEET 2 J 6 VAL D 27 ASN D 42 1 O VAL D 27 N SER D 151 SHEET 3 J 6 GLU D 47 SER D 59 -1 N GLU D 47 O ASN D 42 SHEET 4 J 6 GLU D 110 TYR D 113 -1 N VAL D 111 O TRP D 58 SHEET 5 J 6 LEU D 102 VAL D 106 -1 N ARG D 104 O LEU D 112 SHEET 6 J 6 GLN D 73 PRO D 77 -1 O VAL D 74 N VAL D 105 SHEET 1 K 5 ILE D 150 ASP D 153 0 SHEET 2 K 5 VAL D 27 ASN D 42 1 O VAL D 27 N SER D 151 SHEET 3 K 5 GLU D 47 SER D 59 -1 N GLU D 47 O ASN D 42 SHEET 4 K 5 SER D 116 SER D 122 -1 N ILE D 117 O PHE D 52 SHEET 5 K 5 GLU D 96 VAL D 97 -1 N GLU D 96 O ARG D 118 SHEET 1 L 4 LEU D 86 ALA D 88 0 SHEET 2 L 4 ALA D 134 SER D 142 -1 N GLY D 141 O ALA D 87 SHEET 3 L 4 CYS D 188 LYS D 203 -1 N VAL D 195 O ILE D 140 SHEET 4 L 4 PHE D 171 TYR D 185 -1 N GLU D 172 O ARG D 202 SHEET 1 M 6 ILE E 150 ASP E 153 0 SHEET 2 M 6 VAL E 27 ASN E 42 1 O VAL E 27 N SER E 151 SHEET 3 M 6 GLU E 47 SER E 59 -1 N GLU E 47 O ASN E 42 SHEET 4 M 6 GLU E 110 TYR E 113 -1 N VAL E 111 O TRP E 58 SHEET 5 M 6 LEU E 102 VAL E 106 -1 N ARG E 104 O LEU E 112 SHEET 6 M 6 GLN E 73 PRO E 77 -1 O VAL E 74 N VAL E 105 SHEET 1 N 5 ILE E 150 ASP E 153 0 SHEET 2 N 5 VAL E 27 ASN E 42 1 O VAL E 27 N SER E 151 SHEET 3 N 5 GLU E 47 SER E 59 -1 N GLU E 47 O ASN E 42 SHEET 4 N 5 SER E 116 SER E 122 -1 N ILE E 117 O PHE E 52 SHEET 5 N 5 GLU E 96 VAL E 97 -1 N GLU E 96 O ARG E 118 SHEET 1 O 4 LEU E 86 ALA E 88 0 SHEET 2 O 4 ALA E 134 SER E 142 -1 N GLY E 141 O ALA E 87 SHEET 3 O 4 CYS E 188 LYS E 203 -1 N VAL E 195 O ILE E 140 SHEET 4 O 4 PHE E 171 TYR E 185 -1 N GLU E 172 O ARG E 202 SSBOND 1 CYS A 123 CYS A 136 1555 1555 2.03 SSBOND 2 CYS A 187 CYS A 188 1555 1555 2.07 SSBOND 3 CYS B 123 CYS B 136 1555 1555 2.04 SSBOND 4 CYS B 187 CYS B 188 1555 1555 2.07 SSBOND 5 CYS C 123 CYS C 136 1555 1555 2.03 SSBOND 6 CYS C 187 CYS C 188 1555 1555 2.06 SSBOND 7 CYS D 123 CYS D 136 1555 1555 2.02 SSBOND 8 CYS D 187 CYS D 188 1555 1555 2.06 SSBOND 9 CYS E 123 CYS E 136 1555 1555 2.03 SSBOND 10 CYS E 187 CYS E 188 1555 1555 2.06 LINK CA CA A 301 O VAL A 176 1555 1555 2.50 LINK CA CA A 301 OD1 ASP A 161 1555 1555 2.99 LINK CA CA A 301 OD2 ASP A 161 1555 1555 2.58 LINK CA B CA A 307 OD2 ASP B 5 1555 1555 2.88 LINK CA B CA A 307 OD1 ASP B 2 1555 1555 2.52 LINK CA B CA A 307 OD1 ASP B 5 1555 1555 3.18 LINK CA A CA A 307 OD1 ASP B 2 1555 1555 2.86 LINK CA CA B 302 OD1 ASP B 175 1555 1555 2.76 LINK CA CA B 302 O VAL B 176 1555 1555 2.72 LINK CA CA B 302 OD1 ASP B 161 1555 1555 3.02 LINK CA CA B 302 OD2 ASP B 161 1555 1555 2.18 LINK CA CA C 303 OD1 ASP C 161 1555 1555 2.78 LINK CA CA C 303 OD2 ASP C 161 1555 1555 2.76 LINK CA CA C 303 O VAL C 176 1555 1555 2.55 LINK CA CA D 304 O VAL D 176 1555 1555 2.44 LINK CA CA D 304 OD2 ASP D 161 1555 1555 3.08 LINK CA CA D 304 OD1 ASP D 161 1555 1555 2.61 LINK CA CA E 305 O VAL E 176 1555 1555 2.53 LINK CA CA E 305 OD1 ASP E 161 1555 1555 2.82 LINK CA CA E 305 OD2 ASP E 161 1555 1555 2.44 LINK CA A CA E 306 OD2 ASP A 5 1555 1555 2.98 LINK CA A CA E 306 OD1 ASP A 2 1555 1555 2.38 LINK CA B CA E 306 OD1 ASP A 2 1555 1555 2.47 LINK CA A CA E 306 OD1 ASP A 5 1555 1555 3.18 LINK CA CA E 310 OD2 ASP E 5 1555 1555 3.29 LINK CA CA E 310 OD1 ASP E 2 1555 1555 2.32 LINK CA CA E 310 OD2 ASP E 2 1555 1555 2.35 LINK CA B CA A 307 OD2 ASP C 2 1555 7555 2.97 LINK CA A CA A 307 OD2 ASP C 2 1555 7555 3.02 LINK CA A CA A 307 OD2 ASP C 5 1555 7555 3.08 LINK CA A CA E 306 OD2 ASP D 2 1555 7555 2.55 LINK CA B CA E 306 OD2 ASP D 2 1555 7555 2.21 LINK CA B CA E 306 OD2 ASP D 5 1555 7555 3.35 LINK CA CA E 310 OD1 ASP E 2 1555 7555 2.32 LINK CA CA E 310 OD2 ASP E 2 1555 7555 2.35 LINK CA CA E 310 OD2 ASP E 5 1555 7555 3.29 SITE 1 AC1 3 ASP A 161 ASP A 175 VAL A 176 SITE 1 AC2 3 ASP B 161 ASP B 175 VAL B 176 SITE 1 AC3 2 ASP C 161 VAL C 176 SITE 1 AC4 2 ASP D 161 VAL D 176 SITE 1 AC5 3 ASP E 161 ASP E 175 VAL E 176 SITE 1 AC6 4 ASP A 2 ASP A 5 ASP D 2 ASP D 5 SITE 1 AC7 4 ASP B 2 ASP B 5 ASP C 2 ASP C 5 SITE 1 AC8 2 ASP E 2 ASP E 5 SITE 1 AC9 5 TRP A 143 TYR A 185 TRP B 53 LEU B 112 SITE 2 AC9 5 MET B 114 SITE 1 BC1 5 TYR B 89 TRP B 143 THR B 144 TYR B 185 SITE 2 BC1 5 TRP C 53 SITE 1 BC2 6 TRP C 143 TYR C 185 TYR C 192 TRP D 53 SITE 2 BC2 6 ARG D 104 MET D 114 SITE 1 BC3 9 TYR D 89 SER D 142 TRP D 143 THR D 144 SITE 2 BC3 9 TYR D 185 TYR D 192 ARG E 104 LEU E 112 SITE 3 BC3 9 MET E 114 SITE 1 BC4 6 MET A 114 TYR E 89 TRP E 143 TYR E 185 SITE 2 BC4 6 CYS E 188 TYR E 192 CRYST1 141.660 141.660 120.870 90.00 90.00 90.00 P 42 21 2 40 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 0.007059 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007059 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008273 0.00000